{"id":2370,"date":"2023-10-26T04:03:37","date_gmt":"2023-10-26T04:03:37","guid":{"rendered":"https:\/\/pistonpumps.top\/china-custom-water-liquid-ring-vacuum-pump-for-paper-mill-with-best-sales\/"},"modified":"2023-10-26T04:03:37","modified_gmt":"2023-10-26T04:03:37","slug":"china-custom-water-liquid-ring-vacuum-pump-for-paper-mill-with-best-sales","status":"publish","type":"post","link":"https:\/\/pistonpumps.top\/vi\/china-custom-water-liquid-ring-vacuum-pump-for-paper-mill-with-best-sales\/","title":{"rendered":"China Custom Water\/Liquid Ring Vacuum Pump for Paper Mill   with Best Sales"},"content":{"rendered":"<div class=\"et_pb_column et_pb_column_3_4 et_pb_column_0_tb_body  et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_module et_pb_post_content et_pb_post_content_0_tb_body\">\n<p><h2>M\u00f4 t\u1ea3 s\u1ea3n ph\u1ea9m<\/h2>\n<p>\n<p><p>Single stage water ring vacuum pump.\u00a0<br \/>\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c nh\u00e0 m\u00e1y gi\u1ea5y, h\u00f3a ch\u1ea5t, h\u00f3a d\u1ea7u, s\u1ea3n xu\u1ea5t d\u01b0\u1ee3c ph\u1ea9m, th\u1ef1c ph\u1ea9m, luy\u1ec7n kim, v.v.<br \/>\u00a0<\/p>\n<p>\u00a0<\/p>\n<p>\n<table>\n<tbody>\n<tr>\n<td colspan=\"2\" rowspan=\"1\">Gi\u1edbi thi\u1ec7u ng\u1eafn g\u1ecdn\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<tr>\n<td>B\u01a1m ch\u00e2n kh\u00f4ng v\u00f2ng ch\u1ea5t l\u1ecfng<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>L\u1ef1a ch\u1ecdn<\/td>\n<\/tr>\n<tr>\n<td>SK<\/td>\n<td>B\u01a1m ch\u00e2n kh\u00f4ng v\u00f2ng ch\u1ea5t l\u1ecfng k\u1ebft n\u1ed1i ren<\/td>\n<td>\u0110\u01b0\u1ee3c ni\u00eam phong b\u1eb1ng c\u01a1 kh\u00ed, s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh th\u1ef1c ph\u1ea9m, bao b\u00ec d\u01b0\u1ee3c ph\u1ea9m, ch\u1ea5t kh\u1eed tr\u00f9ng, in \u1ea5n, nhu\u1ed9m, d\u1ec7t may, c\u00f4ng nghi\u1ec7p nh\u1ef1a.<\/td>\n<td>Gang\/Th\u00e9p kh\u00f4ng g\u1ec9<\/td>\n<\/tr>\n<tr>\n<td>SK-A<\/td>\n<td>B\u01a1m ch\u00e2n kh\u00f4ng v\u00f2ng ch\u1ea5t l\u1ecfng k\u1ebft n\u1ed1i ren, x\u1eed l\u00fd l\u1edbp ph\u1ee7<\/td>\n<td>\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u1ef1a, l\u1edbp ph\u1ee7 \u0111\u01b0\u1ee3c th\u1ea3i b\u1ecf b\u00ean trong khoang b\u01a1m, c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c, gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 \u0111\u00f3ng c\u1eb7n nghi\u00eam tr\u1ecdng trong \u0111i\u1ec1u ki\u1ec7n n\u01b0\u1edbc c\u1ee9ng, c\u00f3 th\u1ec3 kh\u1edfi \u0111\u1ed9ng l\u1ea1i sau khi d\u1eebng ho\u1ea1t \u0111\u1ed9ng trong th\u1eddi gian d\u00e0i.<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<tr>\n<td>SK-C<\/td>\n<td>B\u01a1m ch\u00e2n kh\u00f4ng v\u00f2ng ch\u1ea5t l\u1ecfng k\u1ebft n\u1ed1i ren, x\u1eed l\u00fd l\u1edbp ph\u1ee7, ch\u00e2n kh\u00f4ng cao h\u01a1n<\/td>\n<td>\u0110\u1ed9 ch\u00e2n kh\u00f4ng cao h\u01a1n SK-A<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<tr>\n<td>SK-D<\/td>\n<td>B\u01a1m ch\u00e2n kh\u00f4ng v\u00f2ng ch\u1ea5t l\u1ecfng k\u1ebft n\u1ed1i m\u1eb7t b\u00edch<\/td>\n<td>\u0110\u00e3 b\u1ed5 sung ph\u1ee5 ki\u1ec7n m\u1eb7t b\u00edch d\u1ef1a tr\u00ean d\u00f2ng SK-A.<\/td>\n<td>Gang\/Th\u00e9p kh\u00f4ng g\u1ec9<\/td>\n<\/tr>\n<tr>\n<td>SK-E<\/td>\n<td>B\u01a1m ch\u00e2n kh\u00f4ng v\u00f2ng ch\u1ea5t l\u1ecfng k\u1ebft n\u1ed1i m\u1eb7t b\u00edch, ch\u00e2n kh\u00f4ng cao h\u01a1n<\/td>\n<td>\u0110\u1ed9 ch\u00e2n kh\u00f4ng cao h\u01a1n SK-D<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<tr>\n<td>2SK-B<\/td>\n<td>B\u01a1m ch\u00e2n kh\u00f4ng v\u00f2ng ch\u1ea5t l\u1ecfng hai c\u1ea5p<\/td>\n<td>H\u00fat ch\u00e2n kh\u00f4ng hai c\u1ea5p b\u1eb1ng d\u00e2y \u0111ai, l\u1ef1c h\u00fat c\u1ef1c m\u1ea1nh, ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng, \u0111\u1ed9 \u1ed3n th\u1ea5p.<\/td>\n<td>Gang\/Th\u00e9p kh\u00f4ng g\u1ec9<\/td>\n<\/tr>\n<tr>\n<td>2BEA\/2BEC<\/td>\n<td>b\u01a1m ch\u00e2n kh\u00f4ng v\u00f2ng ch\u1ea5t l\u1ecfng c\u1ee1 trung b\u00ecnh\/l\u1edbn<\/td>\n<td>\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c nh\u00e0 m\u00e1y gi\u1ea5y, h\u00f3a ch\u1ea5t, h\u00f3a d\u1ea7u, s\u1ea3n xu\u1ea5t d\u01b0\u1ee3c ph\u1ea9m, th\u1ef1c ph\u1ea9m, luy\u1ec7n kim, v.v.<\/td>\n<td>Gang\/Th\u00e9p kh\u00f4ng g\u1ec9<\/td>\n<\/tr>\n<tr>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">M\u00e1y b\u01a1m n\u01b0\u1edbc<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<tr>\n<td>IZ\/BL<\/td>\n<td>M\u00e1y b\u01a1m n\u01b0\u1edbc ly t\u00e2m<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u00a0<\/p>\n<table>\n<tbody>\n<tr>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>(Max)<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<tr>\n<td>Type of pump<\/td>\n<td>T\u1ed1c \u0111\u1ed9<\/td>\n<td>C\u00f4ng su\u1ea5t \u0111\u1ed9ng c\u01a1<\/td>\n<td>Gi\u1edbi h\u1ea1n ch\u00e2n kh\u00f4ng<\/td>\n<td>Gasm<\/td>\n<td>C\u00e2n n\u1eb7ng<\/td>\n<\/tr>\n<tr>\n<td>\u00a0<\/td>\n<td>(r\/ph\u00fat)<\/td>\n<td>(Kw)<\/td>\n<td>(hpa)<\/td>\n<td>(m 3 \/h)<\/td>\n<td>(Kg)<\/td>\n<\/tr>\n<tr>\n<td>2BEA103<\/td>\n<td>1450<\/td>\n<td>11<\/td>\n<td>33<\/td>\n<td>340<\/td>\n<td>125<\/td>\n<\/tr>\n<tr>\n<td>2BEA153<\/td>\n<td>1450<\/td>\n<td>18.5<\/td>\n<td>33<\/td>\n<td>600<\/td>\n<td>190<\/td>\n<\/tr>\n<tr>\n<td>2BEA202<\/td>\n<td>980<\/td>\n<td>22<\/td>\n<td>33<\/td>\n<td>750<\/td>\n<td>450<\/td>\n<\/tr>\n<tr>\n<td>2BEA203<\/td>\n<td>980<\/td>\n<td>37<\/td>\n<td>33<\/td>\n<td>1120<\/td>\n<td>510<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">2BEA252<\/td>\n<td>660<\/td>\n<td>37<\/td>\n<td rowspan=\"2\">33<\/td>\n<td>1540<\/td>\n<td rowspan=\"2\">810<\/td>\n<\/tr>\n<tr>\n<td>740<\/td>\n<td>45<\/td>\n<td>1680<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">2BEA253<\/td>\n<td>660<\/td>\n<td>45<\/td>\n<td rowspan=\"2\">33<\/td>\n<td>2100<\/td>\n<td rowspan=\"2\">890<\/td>\n<\/tr>\n<tr>\n<td>740<\/td>\n<td>55<\/td>\n<td>2400<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\">2BEA303<\/td>\n<td>472<\/td>\n<td>55<\/td>\n<td rowspan=\"5\">33<\/td>\n<td>2560<\/td>\n<td rowspan=\"5\">1400<\/td>\n<\/tr>\n<tr>\n<td>530<\/td>\n<td>75<\/td>\n<td>2850<\/td>\n<\/tr>\n<tr>\n<td>590<\/td>\n<td>75<\/td>\n<td>3200<\/td>\n<\/tr>\n<tr>\n<td>660<\/td>\n<td>90<\/td>\n<td>3600<\/td>\n<\/tr>\n<tr>\n<td>740<\/td>\n<td>110<\/td>\n<td>4000<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\">2BEA353<\/td>\n<td>420<\/td>\n<td>75<\/td>\n<td rowspan=\"5\">33<\/td>\n<td>3700<\/td>\n<td rowspan=\"5\">2000<\/td>\n<\/tr>\n<tr>\n<td>472<\/td>\n<td>90<\/td>\n<td>4200<\/td>\n<\/tr>\n<tr>\n<td>500<\/td>\n<td>90<\/td>\n<td>4480<\/td>\n<\/tr>\n<tr>\n<td>530<\/td>\n<td>110<\/td>\n<td>4720<\/td>\n<\/tr>\n<tr>\n<td>590<\/td>\n<td>132<\/td>\n<td>5300<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\">2BEA403<\/td>\n<td>372<\/td>\n<td>110<\/td>\n<td rowspan=\"5\">33<\/td>\n<td>5680<\/td>\n<td rowspan=\"5\">3300<\/td>\n<\/tr>\n<tr>\n<td>420<\/td>\n<td>132<\/td>\n<td>6280<\/td>\n<\/tr>\n<tr>\n<td>472<\/td>\n<td>160<\/td>\n<td>7350<\/td>\n<\/tr>\n<tr>\n<td>530<\/td>\n<td rowspan=\"2\">220<\/td>\n<td rowspan=\"2\">8120<\/td>\n<\/tr>\n<tr>\n<td>0<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\">2BEA405<\/td>\n<td>330<\/td>\n<td>110<\/td>\n<td rowspan=\"5\">160<\/td>\n<td>5950<\/td>\n<td rowspan=\"5\">3400<\/td>\n<\/tr>\n<tr>\n<td>372<\/td>\n<td>132<\/td>\n<td>6750<\/td>\n<\/tr>\n<tr>\n<td>420<\/td>\n<td>160<\/td>\n<td>7550<\/td>\n<\/tr>\n<tr>\n<td>472<\/td>\n<td>185<\/td>\n<td>8300<\/td>\n<\/tr>\n<tr>\n<td>530<\/td>\n<td>220<\/td>\n<td>9100<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">2BEA505<\/td>\n<td>298<\/td>\n<td>160<\/td>\n<td rowspan=\"4\">160<\/td>\n<td>8800<\/td>\n<td rowspan=\"4\">5100<\/td>\n<\/tr>\n<tr>\n<td>330<\/td>\n<td>185<\/td>\n<td>9750<\/td>\n<\/tr>\n<tr>\n<td>372<\/td>\n<td>220<\/td>\n<td>1571<\/td>\n<\/tr>\n<tr>\n<td>420<\/td>\n<td>250<\/td>\n<td>11820<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">2BEA605<\/td>\n<td>236<\/td>\n<td>200<\/td>\n<td rowspan=\"4\">160<\/td>\n<td>11500<\/td>\n<td rowspan=\"4\">7900<\/td>\n<\/tr>\n<tr>\n<td>266<\/td>\n<td>220<\/td>\n<td>13000<\/td>\n<\/tr>\n<tr>\n<td>298<\/td>\n<td>280<\/td>\n<td>14900<\/td>\n<\/tr>\n<tr>\n<td>330<\/td>\n<td>315<\/td>\n<td>15700<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">2BEA705<\/td>\n<td>210<\/td>\n<td>315<\/td>\n<td rowspan=\"4\">160<\/td>\n<td>17500<\/td>\n<td rowspan=\"4\">11500<\/td>\n<\/tr>\n<tr>\n<td>236<\/td>\n<td>355<\/td>\n<td>19700<\/td>\n<\/tr>\n<tr>\n<td>266<\/td>\n<td>450<\/td>\n<td>21750<\/td>\n<\/tr>\n<tr>\n<td>298<\/td>\n<td>500<\/td>\n<td>23850<\/td>\n<\/tr>\n<tr>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<tr>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<tr>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>(Max)<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<tr>\n<td>Type of pump<\/td>\n<td>T\u1ed1c \u0111\u1ed9<\/td>\n<td>C\u00f4ng su\u1ea5t \u0111\u1ed9ng c\u01a1<\/td>\n<td>Gi\u1edbi h\u1ea1n ch\u00e2n kh\u00f4ng<\/td>\n<td>Gasm<\/td>\n<td>C\u00e2n n\u1eb7ng<\/td>\n<\/tr>\n<tr>\n<td>\u00a0<\/td>\n<td>r\/ph\u00fat<\/td>\n<td>(Kw)<\/td>\n<td>hpa<\/td>\n<td>m\u00b3\/h<\/td>\n<td>kg<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"7\">2BEC40<\/td>\n<td>300<\/td>\n<td>75<\/td>\n<td rowspan=\"7\">160<\/td>\n<td>4256<\/td>\n<td rowspan=\"7\">3430<\/td>\n<\/tr>\n<tr>\n<td>340<\/td>\n<td>90<\/td>\n<td>4920<\/td>\n<\/tr>\n<tr>\n<td>390<\/td>\n<td>110<\/td>\n<td>5650<\/td>\n<\/tr>\n<tr>\n<td>440<\/td>\n<td>132<\/td>\n<td>6300<\/td>\n<\/tr>\n<tr>\n<td>490<\/td>\n<td>132<\/td>\n<td>6900<\/td>\n<\/tr>\n<tr>\n<td>530<\/td>\n<td>160<\/td>\n<td>7500<\/td>\n<\/tr>\n<tr>\n<td>570<\/td>\n<td>185<\/td>\n<td>8000<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"6\">2BEC42<\/td>\n<td>300<\/td>\n<td>90<\/td>\n<td rowspan=\"6\">160<\/td>\n<td>5740<\/td>\n<td rowspan=\"6\">3710<\/td>\n<\/tr>\n<tr>\n<td>340<\/td>\n<td>110<\/td>\n<td>6375<\/td>\n<\/tr>\n<tr>\n<td>390<\/td>\n<td>132<\/td>\n<td>7600<\/td>\n<\/tr>\n<tr>\n<td>440<\/td>\n<td>160<\/td>\n<td>8550<\/td>\n<\/tr>\n<tr>\n<td>490<\/td>\n<td>185<\/td>\n<td>9400<\/td>\n<\/tr>\n<tr>\n<td>530<\/td>\n<td>220<\/td>\n<td>10130<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\">2BEC50<\/td>\n<td>260<\/td>\n<td>160<\/td>\n<td rowspan=\"5\">160<\/td>\n<td>8800<\/td>\n<td rowspan=\"5\">5400<\/td>\n<\/tr>\n<tr>\n<td>300<\/td>\n<td>185<\/td>\n<td>10150<\/td>\n<\/tr>\n<tr>\n<td>340<\/td>\n<td>220<\/td>\n<td>11400<\/td>\n<\/tr>\n<tr>\n<td>380<\/td>\n<td>250<\/td>\n<td>12620<\/td>\n<\/tr>\n<tr>\n<td>420<\/td>\n<td>280<\/td>\n<td>13880<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">2BEC52<\/td>\n<td>230<\/td>\n<td>160<\/td>\n<td rowspan=\"4\">160<\/td>\n<td>9300<\/td>\n<td rowspan=\"4\">6000<\/td>\n<\/tr>\n<tr>\n<td>260<\/td>\n<td>185<\/td>\n<td>10700<\/td>\n<\/tr>\n<tr>\n<td>300<\/td>\n<td>220<\/td>\n<td>12400<\/td>\n<\/tr>\n<tr>\n<td>340<\/td>\n<td>250<\/td>\n<td>14000<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">2BEC60<\/td>\n<td>200<\/td>\n<td>160<\/td>\n<td rowspan=\"4\">160<\/td>\n<td>11000<\/td>\n<td rowspan=\"4\">8200<\/td>\n<\/tr>\n<tr>\n<td>230<\/td>\n<td>220<\/td>\n<td>12780<\/td>\n<\/tr>\n<tr>\n<td>260<\/td>\n<td>280<\/td>\n<td>14550<\/td>\n<\/tr>\n<tr>\n<td>290<\/td>\n<td>315<\/td>\n<td>16050<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">2BEC62<\/td>\n<td>200<\/td>\n<td>200<\/td>\n<td rowspan=\"4\">160<\/td>\n<td>13360<\/td>\n<td rowspan=\"4\">9100<\/td>\n<\/tr>\n<tr>\n<td>230<\/td>\n<td>250<\/td>\n<td>15600<\/td>\n<\/tr>\n<tr>\n<td>260<\/td>\n<td>280<\/td>\n<td>17660<\/td>\n<\/tr>\n<tr>\n<td>290<\/td>\n<td>355<\/td>\n<td>19500<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">2BEC67<\/td>\n<td>180<\/td>\n<td>220<\/td>\n<td rowspan=\"4\">160<\/td>\n<td>15200<\/td>\n<td rowspan=\"4\">11390<\/td>\n<\/tr>\n<tr>\n<td>210<\/td>\n<td>315<\/td>\n<td>18150<\/td>\n<\/tr>\n<tr>\n<td>240<\/td>\n<td>400<\/td>\n<td>20650<\/td>\n<\/tr>\n<tr>\n<td>270<\/td>\n<td>450<\/td>\n<td>23100<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">2BEC72<\/td>\n<td>170<\/td>\n<td>280<\/td>\n<td rowspan=\"4\">160<\/td>\n<td>19000<\/td>\n<td rowspan=\"4\">14150<\/td>\n<\/tr>\n<tr>\n<td>190<\/td>\n<td>355<\/td>\n<td>21600<\/td>\n<\/tr>\n<tr>\n<td>210<\/td>\n<td>400<\/td>\n<td>23800<\/td>\n<\/tr>\n<tr>\n<td>240<\/td>\n<td>500<\/td>\n<td>27000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\n<p>\n<p>\n<p><table class=\"widefat\" id=\"add_new_publishing_attribute\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">K\u1ebft c\u1ea5u:<\/th>\n<td>B\u01a1m ch\u00e2n kh\u00f4ng quay<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Ph\u01b0\u01a1ng ph\u00e1p h\u00fat ch\u00e2n kh\u00f4ng:<\/th>\n<td>B\u01a1m d\u1ecbch chuy\u1ec3n t\u00edch c\u1ef1c<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">\u0110\u1ed9 ch\u00e2n kh\u00f4ng:<\/th>\n<td>Ch\u00e2n kh\u00f4ng<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Ch\u1ee9c n\u0103ng c\u00f4ng vi\u1ec7c:<\/th>\n<td>B\u01a1m h\u00fat ch\u00ednh<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Rotation Way:<\/th>\n<td>Direct Drive or Belt Drive<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Operating Mode:<\/th>\n<td>Li\u00ean t\u1ee5c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"attr-line\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">T\u00f9y ch\u1ec9nh:<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                            C\u00f3 s\u1eb5n\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><\/p>\n<p>                                        <i class=\"ob-icon icon-fill\"><\/i><\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/vacuum%20pump\/vacuum-pump3.webp\" alt=\"vacuum pump\" width=\"800\" \/><\/p>\n<h3>Vai tr\u00f2 c\u1ee7a b\u01a1m ch\u00e2n kh\u00f4ng trong s\u1ea3n xu\u1ea5t ch\u1ea5t b\u00e1n d\u1eabn l\u00e0 g\u00ec?<\/h3>\n<p>M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u00f3ng vai tr\u00f2 c\u1ef1c k\u1ef3 quan tr\u1ecdng trong c\u00e1c quy tr\u00ecnh s\u1ea3n xu\u1ea5t ch\u1ea5t b\u00e1n d\u1eabn. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 gi\u1ea3i th\u00edch chi ti\u1ebft:<\/p>\n<p>S\u1ea3n xu\u1ea5t ch\u1ea5t b\u00e1n d\u1eabn bao g\u1ed3m vi\u1ec7c s\u1ea3n xu\u1ea5t c\u00e1c m\u1ea1ch t\u00edch h\u1ee3p (IC) v\u00e0 c\u00e1c thi\u1ebft b\u1ecb b\u00e1n d\u1eabn kh\u00e1c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng \u0111i\u1ec7n t\u1eed. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong su\u1ed1t qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t ch\u1ea5t b\u00e1n d\u1eabn \u0111\u1ec3 t\u1ea1o ra v\u00e0 duy tr\u00ec \u0111i\u1ec1u ki\u1ec7n ch\u00e2n kh\u00f4ng c\u1ea7n thi\u1ebft cho c\u00e1c b\u01b0\u1edbc s\u1ea3n xu\u1ea5t c\u1ee5 th\u1ec3.<\/p>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 vai tr\u00f2 quan tr\u1ecdng c\u1ee7a b\u01a1m ch\u00e2n kh\u00f4ng trong s\u1ea3n xu\u1ea5t ch\u1ea5t b\u00e1n d\u1eabn:<\/p>\n<p>1. C\u00e1c quy tr\u00ecnh l\u1eafng \u0111\u1ecdng: M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c quy tr\u00ecnh l\u1eafng \u0111\u1ecdng nh\u01b0 l\u1eafng \u0111\u1ecdng h\u01a1i v\u1eadt l\u00fd (PVD) v\u00e0 l\u1eafng \u0111\u1ecdng h\u01a1i h\u00f3a h\u1ecdc (CVD). C\u00e1c quy tr\u00ecnh n\u00e0y bao g\u1ed3m vi\u1ec7c l\u1eafng \u0111\u1ecdng c\u00e1c l\u1edbp m\u00e0ng m\u1ecfng v\u1eadt li\u1ec7u l\u00ean c\u00e1c t\u1ea5m b\u00e1n d\u1eabn \u0111\u1ec3 t\u1ea1o ra c\u00e1c l\u1edbp v\u00e0 hoa v\u0103n kh\u00e1c nhau. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng gi\u00fap t\u1ea1o ra m\u00f4i tr\u01b0\u1eddng \u00e1p su\u1ea5t th\u1ea5p c\u1ea7n thi\u1ebft \u0111\u1ec3 ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c qu\u00e1 tr\u00ecnh l\u1eafng \u0111\u1ecdng, \u0111\u1ea3m b\u1ea3o s\u1ef1 h\u00ecnh th\u00e0nh m\u00e0ng \u0111\u1ed3ng nh\u1ea5t v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng cao.<\/p>\n<p>2. Kh\u1eafc v\u00e0 L\u00e0m s\u1ea1ch: M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c quy tr\u00ecnh kh\u1eafc v\u00e0 l\u00e0m s\u1ea1ch, bao g\u1ed3m vi\u1ec7c lo\u1ea1i b\u1ecf c\u00e1c l\u1edbp ho\u1eb7c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m c\u1ee5 th\u1ec3 kh\u1ecfi c\u00e1c t\u1ea5m b\u00e1n d\u1eabn. C\u00e1c k\u1ef9 thu\u1eadt kh\u1eafc kh\u00f4, ch\u1eb3ng h\u1ea1n nh\u01b0 kh\u1eafc plasma v\u00e0 kh\u1eafc ion ph\u1ea3n \u1ee9ng, y\u00eau c\u1ea7u m\u00f4i tr\u01b0\u1eddng ch\u00e2n kh\u00f4ng \u0111\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho qu\u00e1 tr\u00ecnh ion h\u00f3a v\u00e0 lo\u1ea1i b\u1ecf v\u1eadt li\u1ec7u. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng gi\u00fap t\u1ea1o ra c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u00e1p su\u1ea5t th\u1ea5p c\u1ea7n thi\u1ebft cho c\u00e1c quy tr\u00ecnh kh\u1eafc v\u00e0 l\u00e0m s\u1ea1ch hi\u1ec7u qu\u1ea3.<\/p>\n<p>3. C\u1ea5y ion: C\u1ea5y ion l\u00e0 m\u1ed9t quy tr\u00ecnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u01b0a c\u00e1c t\u1ea1p ch\u1ea5t v\u00e0o c\u00e1c v\u00f9ng c\u1ee5 th\u1ec3 c\u1ee7a t\u1ea5m b\u00e1n d\u1eabn nh\u1eb1m thay \u0111\u1ed5i c\u00e1c \u0111\u1eb7c t\u00ednh \u0111i\u1ec7n c\u1ee7a n\u00f3. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 h\u00fat ch\u00e2n kh\u00f4ng bu\u1ed3ng c\u1ea5y ion, t\u1ea1o ra m\u00f4i tr\u01b0\u1eddng ch\u00e2n kh\u00f4ng c\u1ea7n thi\u1ebft cho vi\u1ec7c gia t\u1ed1c v\u00e0 c\u1ea5y ch\u00f9m ion m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c v\u00e0 c\u00f3 ki\u1ec3m so\u00e1t.<\/p>\n<p>4. X\u1eed l\u00fd v\u00e0 v\u1eadn chuy\u1ec3n wafer: M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng x\u1eed l\u00fd v\u00e0 v\u1eadn chuy\u1ec3n wafer. C\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y s\u1eed d\u1ee5ng l\u1ef1c h\u00fat ch\u00e2n kh\u00f4ng \u0111\u1ec3 gi\u1eef v\u00e0 thao t\u00e1c c\u00e1c wafer b\u00e1n d\u1eabn m\u1ed9t c\u00e1ch an to\u00e0n trong c\u00e1c b\u01b0\u1edbc s\u1ea3n xu\u1ea5t kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 n\u1ea1p v\u00e0 d\u1ee1 wafer t\u1eeb bu\u1ed3ng x\u1eed l\u00fd, v\u1eadn chuy\u1ec3n b\u1eb1ng robot gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb v\u00e0 c\u0103n ch\u1ec9nh wafer.<\/p>\n<p>5. H\u1ec7 th\u1ed1ng kh\u00f3a t\u1ea3i: H\u1ec7 th\u1ed1ng kh\u00f3a t\u1ea3i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 chuy\u1ec3n c\u00e1c t\u1ea5m b\u00e1n d\u1eabn gi\u1eefa \u0111i\u1ec1u ki\u1ec7n kh\u00ed quy\u1ec3n v\u00e0 m\u00f4i tr\u01b0\u1eddng ch\u00e2n kh\u00f4ng c\u1ee7a bu\u1ed3ng x\u1eed l\u00fd. B\u01a1m ch\u00e2n kh\u00f4ng l\u00e0 th\u00e0nh ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu c\u1ee7a h\u1ec7 th\u1ed1ng kh\u00f3a t\u1ea3i, t\u1ea1o ra v\u00e0 duy tr\u00ec \u0111i\u1ec1u ki\u1ec7n ch\u00e2n kh\u00f4ng c\u1ea7n thi\u1ebft cho vi\u1ec7c chuy\u1ec3n t\u1ea5m b\u00e1n d\u1eabn \u0111\u1ed3ng th\u1eddi gi\u1ea3m thi\u1ec3u r\u1ee7i ro \u00f4 nhi\u1ec5m.<\/p>\n<p>6. \u0110o l\u01b0\u1eddng v\u00e0 Ki\u1ec3m tra: M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c c\u00f4ng c\u1ee5 \u0111o l\u01b0\u1eddng v\u00e0 ki\u1ec3m tra d\u00f9ng \u0111\u1ec3 \u0111\u1eb7c tr\u01b0ng h\u00f3a c\u00e1c thi\u1ebft b\u1ecb b\u00e1n d\u1eabn. C\u00e1c c\u00f4ng c\u1ee5 n\u00e0y, ch\u1eb3ng h\u1ea1n nh\u01b0 k\u00ednh hi\u1ec3n vi \u0111i\u1ec7n t\u1eed qu\u00e9t (SEM) v\u00e0 h\u1ec7 th\u1ed1ng ch\u00f9m ion h\u1ed9i t\u1ee5 (FIB), th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng trong m\u00f4i tr\u01b0\u1eddng ch\u00e2n kh\u00f4ng \u0111\u1ec3 cho ph\u00e9p ch\u1ee5p \u1ea3nh \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao v\u00e0 ph\u00e2n t\u00edch ch\u00ednh x\u00e1c c\u1ea5u tr\u00fac v\u00e0 khuy\u1ebft t\u1eadt c\u1ee7a ch\u1ea5t b\u00e1n d\u1eabn.<\/p>\n<p>7. Ph\u00e1t hi\u1ec7n r\u00f2 r\u1ec9: M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng ph\u00e1t hi\u1ec7n r\u00f2 r\u1ec9 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh v\u00e0 \u0111\u1ecbnh v\u1ecb c\u00e1c \u0111i\u1ec3m r\u00f2 r\u1ec9 trong bu\u1ed3ng ch\u00e2n kh\u00f4ng, \u0111\u01b0\u1eddng \u1ed1ng x\u1eed l\u00fd v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn kh\u00e1c. C\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y d\u1ef1a v\u00e0o m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u1ec3 h\u00fat ch\u00e2n kh\u00f4ng h\u1ec7 th\u1ed1ng v\u00e0 sau \u0111\u00f3 theo d\u00f5i s\u1ef1 t\u0103ng \u00e1p su\u1ea5t, cho th\u1ea5y s\u1ef1 hi\u1ec7n di\u1ec7n c\u1ee7a r\u00f2 r\u1ec9.<\/p>\n<p>8. Ki\u1ec3m so\u00e1t m\u00f4i tr\u01b0\u1eddng ph\u00f2ng s\u1ea1ch: C\u00e1c nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t ch\u1ea5t b\u00e1n d\u1eabn duy tr\u00ec m\u00f4i tr\u01b0\u1eddng ph\u00f2ng s\u1ea1ch \u0111\u1ec3 ng\u0103n ng\u1eeba \u00f4 nhi\u1ec5m trong qu\u00e1 tr\u00ecnh ch\u1ebf t\u1ea1o. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong thi\u1ebft k\u1ebf v\u00e0 v\u1eadn h\u00e0nh h\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 v\u00e0 l\u1ecdc kh\u00ed c\u1ee7a ph\u00f2ng s\u1ea1ch, gi\u00fap duy tr\u00ec m\u1ee9c \u0111\u1ed9 s\u1ea1ch kh\u00f4ng kh\u00ed c\u1ea7n thi\u1ebft b\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf c\u00e1c h\u1ea1t b\u1ee5i v\u00e0 duy tr\u00ec s\u1ef1 ch\u00eanh l\u1ec7ch \u00e1p su\u1ea5t kh\u00f4ng kh\u00ed \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t.<\/p>\n<p>M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong quy tr\u00ecnh s\u1ea3n xu\u1ea5t ch\u1ea5t b\u00e1n d\u1eabn th\u01b0\u1eddng \u0111\u01b0\u1ee3c chuy\u00ean d\u1ee5ng \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u kh\u1eaft khe c\u1ee7a ng\u00e0nh. Ch\u00fang c\u1ea7n cung c\u1ea5p m\u1ee9c \u0111\u1ed9 ch\u00e2n kh\u00f4ng cao, \u0111i\u1ec1u khi\u1ec3n ch\u00ednh x\u00e1c, m\u1ee9c \u0111\u1ed9 \u00f4 nhi\u1ec5m th\u1ea5p v\u00e0 \u0111\u1ed9 tin c\u1eady \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c.<\/p>\n<p>Nh\u00ecn chung, m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng l\u00e0 thi\u1ebft b\u1ecb kh\u00f4ng th\u1ec3 thi\u1ebfu trong s\u1ea3n xu\u1ea5t ch\u1ea5t b\u00e1n d\u1eabn, cho ph\u00e9p t\u1ea1o ra c\u00e1c \u0111i\u1ec1u ki\u1ec7n ch\u00e2n kh\u00f4ng c\u1ea7n thi\u1ebft cho nhi\u1ec1u quy tr\u00ecnh kh\u00e1c nhau, \u0111\u1ea3m b\u1ea3o s\u1ea3n xu\u1ea5t c\u00e1c thi\u1ebft b\u1ecb b\u00e1n d\u1eabn ch\u1ea5t l\u01b0\u1ee3ng cao.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/vacuum%20pump\/vacuum-pump8.webp\" alt=\"vacuum pump\" width=\"800\" \/><\/p>\n<h3>C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng b\u01a1m ch\u00e2n kh\u00f4ng trong s\u1ea3n xu\u1ea5t t\u1ea5m pin m\u1eb7t tr\u1eddi kh\u00f4ng?<\/h3>\n<p>\u0110\u00fang v\u1eady, m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong s\u1ea3n xu\u1ea5t t\u1ea5m pin m\u1eb7t tr\u1eddi. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 gi\u1ea3i th\u00edch chi ti\u1ebft:<\/p>\n<p>T\u1ea5m pin m\u1eb7t tr\u1eddi, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 t\u1ea5m quang \u0111i\u1ec7n (PV), l\u00e0 thi\u1ebft b\u1ecb chuy\u1ec3n \u0111\u1ed5i \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi th\u00e0nh \u0111i\u1ec7n n\u0103ng. Qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t t\u1ea5m pin m\u1eb7t tr\u1eddi bao g\u1ed3m nhi\u1ec1u b\u01b0\u1edbc quan tr\u1ecdng, trong \u0111\u00f3 nhi\u1ec1u b\u01b0\u1edbc y\u00eau c\u1ea7u s\u1eed d\u1ee5ng b\u01a1m ch\u00e2n kh\u00f4ng. C\u00f4ng ngh\u1ec7 ch\u00e2n kh\u00f4ng \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3, \u0111\u1ed9 tin c\u1eady v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t t\u1ea5m pin m\u1eb7t tr\u1eddi. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 l\u0129nh v\u1ef1c ch\u00ednh m\u00e0 b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng:<\/p>\n<p>1. S\u1ea3n xu\u1ea5t ph\u00f4i silicon: B\u01b0\u1edbc \u0111\u1ea7u ti\u00ean trong s\u1ea3n xu\u1ea5t t\u1ea5m pin m\u1eb7t tr\u1eddi l\u00e0 s\u1ea3n xu\u1ea5t ph\u00f4i silicon. C\u00e1c ph\u00f4i n\u00e0y l\u00e0 nh\u1eefng kh\u1ed1i h\u00ecnh tr\u1ee5 b\u1eb1ng silicon tinh th\u1ec3 nguy\u00ean ch\u1ea5t, \u0111\u00f3ng vai tr\u00f2 l\u00e0 nguy\u00ean li\u1ec7u th\u00f4 cho c\u00e1c t\u1ebf b\u00e0o quang \u0111i\u1ec7n. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong quy tr\u00ecnh Czochralski, bao g\u1ed3m vi\u1ec7c nung ch\u1ea3y silicon \u0111a tinh th\u1ec3 trong n\u1ed3i n\u1ea5u b\u1eb1ng th\u1ea1ch anh v\u00e0 sau \u0111\u00f3 t\u1eeb t\u1eeb k\u00e9o m\u1ed9t ph\u00f4i tinh th\u1ec3 \u0111\u01a1n ra kh\u1ecfi silicon n\u00f3ng ch\u1ea3y. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng t\u1ea1o ra m\u1ed9t m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t b\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf t\u1ea1p ch\u1ea5t v\u00e0 ng\u0103n ng\u1eeba s\u1ef1 nhi\u1ec5m b\u1ea9n trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n tinh th\u1ec3.<\/p>\n<p>2. C\u1eaft l\u00e1t m\u1ecfng: Sau khi c\u00e1c th\u1ecfi silicon \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t, ch\u00fang tr\u1ea3i qua qu\u00e1 tr\u00ecnh c\u1eaft l\u00e1t m\u1ecfng, trong \u0111\u00f3 c\u00e1c th\u1ecfi \u0111\u01b0\u1ee3c c\u1eaft th\u00e0nh c\u00e1c l\u00e1t m\u1ecfng. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u00e1y c\u01b0a d\u00e2y \u0111\u1ec3 t\u1ea1o ra m\u00f4i tr\u01b0\u1eddng \u00e1p su\u1ea5t th\u1ea5p gi\u00fap l\u00e0m m\u00e1t v\u00e0 b\u00f4i tr\u01a1n d\u00e2y c\u1eaft. Ch\u00e2n kh\u00f4ng c\u0169ng h\u1ed7 tr\u1ee3 lo\u1ea1i b\u1ecf c\u00e1c m\u1ea3nh v\u1ee5n silicon sinh ra trong qu\u00e1 tr\u00ecnh c\u1eaft l\u00e1t, \u0111\u1ea3m b\u1ea3o c\u00e1c v\u1ebft c\u1eaft s\u1ea1ch v\u00e0 ch\u00ednh x\u00e1c.<\/p>\n<p>3. S\u1ea3n xu\u1ea5t pin m\u1eb7t tr\u1eddi: M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong nhi\u1ec1u giai \u0111o\u1ea1n s\u1ea3n xu\u1ea5t pin m\u1eb7t tr\u1eddi. Pin m\u1eb7t tr\u1eddi l\u00e0 c\u00e1c \u0111\u01a1n v\u1ecb ri\u00eang l\u1ebb trong t\u1ea5m pin m\u1eb7t tr\u1eddi c\u00f3 ch\u1ee9c n\u0103ng chuy\u1ec3n \u0111\u1ed5i \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi th\u00e0nh \u0111i\u1ec7n n\u0103ng. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c quy tr\u00ecnh sau:<\/p>\n<p>\u2013 Khu\u1ebfch t\u00e1n: Trong qu\u00e1 tr\u00ecnh khu\u1ebfch t\u00e1n, c\u00e1c ch\u1ea5t pha t\u1ea1p nh\u01b0 ph\u1ed1t pho ho\u1eb7c boron \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o t\u1ea5m silicon \u0111\u1ec3 t\u1ea1o ra c\u00e1c \u0111\u1eb7c t\u00ednh \u0111i\u1ec7n mong mu\u1ed1n. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong l\u00f2 khu\u1ebfch t\u00e1n \u0111\u1ec3 t\u1ea1o ra m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t cho qu\u00e1 tr\u00ecnh khu\u1ebfch t\u00e1n v\u00e0 lo\u1ea1i b\u1ecf b\u1ea5t k\u1ef3 t\u1ea1p ch\u1ea5t ho\u1eb7c kh\u00ed n\u00e0o c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a pin m\u1eb7t tr\u1eddi.<\/p>\n<p>\u2013 Qu\u00e1 tr\u00ecnh l\u1eafng \u0111\u1ecdng: C\u00e1c l\u1edbp m\u00e0ng m\u1ecfng v\u1eadt li\u1ec7u nh\u01b0 l\u1edbp ph\u1ee7 ch\u1ed1ng ph\u1ea3n x\u1ea1, l\u1edbp th\u1ee5 \u0111\u1ed9ng h\u00f3a v\u00e0 v\u1eadt li\u1ec7u \u0111i\u1ec7n c\u1ef1c \u0111\u01b0\u1ee3c l\u1eafng \u0111\u1ecdng l\u00ean t\u1ea5m silicon. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c k\u1ef9 thu\u1eadt l\u1eafng \u0111\u1ecdng kh\u00e1c nhau nh\u01b0 l\u1eafng \u0111\u1ecdng h\u01a1i v\u1eadt l\u00fd (PVD) ho\u1eb7c l\u1eafng \u0111\u1ecdng h\u01a1i h\u00f3a h\u1ecdc (CVD) \u0111\u1ec3 t\u1ea1o ra c\u00e1c \u0111i\u1ec1u ki\u1ec7n ch\u00e2n kh\u00f4ng c\u1ea7n thi\u1ebft cho vi\u1ec7c l\u1eafng \u0111\u1ecdng m\u00e0ng ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed3ng \u0111\u1ec1u.<\/p>\n<p>\u2013 Kh\u1eafc axit: C\u00e1c quy tr\u00ecnh kh\u1eafc axit \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o ra c\u00e1c c\u1ea5u tr\u00fac b\u1ec1 m\u1eb7t mong mu\u1ed1n tr\u00ean pin m\u1eb7t tr\u1eddi, gi\u00fap t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng gi\u1eef \u00e1nh s\u00e1ng v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong k\u1ef9 thu\u1eadt kh\u1eafc plasma ho\u1eb7c kh\u1eafc \u01b0\u1edbt \u0111\u1ec3 lo\u1ea1i b\u1ecf v\u1eadt li\u1ec7u kh\u00f4ng mong mu\u1ed1n ho\u1eb7c t\u1ea1o ra c\u00e1c c\u1ea5u tr\u00fac b\u1ec1 m\u1eb7t c\u1ee5 th\u1ec3 tr\u00ean pin m\u1eb7t tr\u1eddi.<\/p>\n<p>4. Qu\u00e1 tr\u00ecnh \u0111\u00f3ng g\u00f3i: Sau khi c\u00e1c t\u1ebf b\u00e0o quang \u0111i\u1ec7n \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t, ch\u00fang \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i \u0111\u1ec3 b\u1ea3o v\u1ec7 kh\u1ecfi c\u00e1c y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng nh\u01b0 \u0111\u1ed9 \u1ea9m v\u00e0 \u1ee9ng su\u1ea5t c\u01a1 h\u1ecdc. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong qu\u00e1 tr\u00ecnh \u0111\u00f3ng g\u00f3i \u0111\u1ec3 t\u1ea1o ra m\u00f4i tr\u01b0\u1eddng ch\u00e2n kh\u00f4ng, \u0111\u1ea3m b\u1ea3o lo\u1ea1i b\u1ecf kh\u00f4ng kh\u00ed v\u00e0 \u0111\u1ed9 \u1ea9m kh\u1ecfi v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i. \u0110i\u1ec1u n\u00e0y gi\u00fap \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 li\u00ean k\u1ebft t\u1ed1t v\u00e0 ng\u0103n ng\u1eeba s\u1ef1 h\u00ecnh th\u00e0nh b\u1ecdt kh\u00ed ho\u1eb7c l\u1ed7 r\u1ed7ng, c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a t\u1ea5m pin m\u1eb7t tr\u1eddi.<\/p>\n<p>5. Ki\u1ec3m tra v\u00e0 Ki\u1ec3m so\u00e1t Ch\u1ea5t l\u01b0\u1ee3ng: M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c quy tr\u00ecnh ki\u1ec3m tra v\u00e0 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t t\u1ea5m pin m\u1eb7t tr\u1eddi. V\u00ed d\u1ee5, h\u1ec7 th\u1ed1ng ch\u00e2n kh\u00f4ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec3m tra r\u00f2 r\u1ec9 nh\u1eb1m \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a l\u1edbp v\u1ecf b\u1ecdc v\u00e0 ph\u00e1t hi\u1ec7n b\u1ea5t k\u1ef3 khuy\u1ebft t\u1eadt ho\u1eb7c r\u00f2 r\u1ec9 ti\u1ec1m \u1ea9n n\u00e0o trong c\u1ee5m t\u1ea5m pin. C\u00e1c k\u1ef9 thu\u1eadt \u0111o l\u01b0\u1eddng d\u1ef1a tr\u00ean ch\u00e2n kh\u00f4ng c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 c\u00e1c \u0111\u1eb7c t\u00ednh \u0111i\u1ec7n v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a c\u00e1c t\u1ebf b\u00e0o ho\u1eb7c t\u1ea5m pin m\u1eb7t tr\u1eddi.<\/p>\n<p>T\u00f3m l\u1ea1i, m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng l\u00e0 y\u1ebfu t\u1ed1 kh\u00f4ng th\u1ec3 thi\u1ebfu trong s\u1ea3n xu\u1ea5t t\u1ea5m pin m\u1eb7t tr\u1eddi. Ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf nhi\u1ec1u giai \u0111o\u1ea1n kh\u00e1c nhau c\u1ee7a quy tr\u00ecnh s\u1ea3n xu\u1ea5t, bao g\u1ed3m s\u1ea3n xu\u1ea5t ph\u00f4i silicon, t\u1ea1o t\u1ea5m b\u00e1n d\u1eabn, s\u1ea3n xu\u1ea5t pin m\u1eb7t tr\u1eddi (khu\u1ebfch t\u00e1n, l\u1eafng \u0111\u1ecdng v\u00e0 kh\u1eafc), \u0111\u00f3ng g\u00f3i v\u00e0 ki\u1ec3m tra. C\u00f4ng ngh\u1ec7 ch\u00e2n kh\u00f4ng cho ph\u00e9p ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c, ng\u0103n ng\u1eeba \u00f4 nhi\u1ec5m v\u00e0 x\u1eed l\u00fd hi\u1ec7u qu\u1ea3, g\u00f3p ph\u1ea7n s\u1ea3n xu\u1ea5t c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 \u0111\u00e1ng tin c\u1eady.<img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/vacuum%20pump\/vacuum-pump7.webp\" alt=\"vacuum pump\" width=\"800\" \/><\/p>\n<h3>C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng trong ph\u00f2ng th\u00ed nghi\u1ec7m kh\u00f4ng?<\/h3>\n<p>\u0110\u00fang v\u1eady, m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m cho nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 gi\u1ea3i th\u00edch chi ti\u1ebft:<\/p>\n<p>M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng l\u00e0 c\u00f4ng c\u1ee5 thi\u1ebft y\u1ebfu trong ph\u00f2ng th\u00ed nghi\u1ec7m v\u00ec ch\u00fang cho ph\u00e9p c\u00e1c nh\u00e0 khoa h\u1ecdc v\u00e0 nh\u00e0 nghi\u00ean c\u1ee9u t\u1ea1o ra v\u00e0 ki\u1ec3m so\u00e1t m\u00f4i tr\u01b0\u1eddng ch\u00e2n kh\u00f4ng ho\u1eb7c \u00e1p su\u1ea5t th\u1ea5p. C\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi nhi\u1ec1u quy tr\u00ecnh v\u00e0 th\u00ed nghi\u1ec7m khoa h\u1ecdc. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 l\u00fd do ch\u00ednh t\u1ea1i sao m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ph\u00f2ng th\u00ed nghi\u1ec7m:<\/p>\n<p>1. Bay h\u01a1i v\u00e0 ch\u01b0ng c\u1ea5t: M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c qu\u00e1 tr\u00ecnh bay h\u01a1i v\u00e0 ch\u01b0ng c\u1ea5t trong ph\u00f2ng th\u00ed nghi\u1ec7m. B\u1eb1ng c\u00e1ch t\u1ea1o ra ch\u00e2n kh\u00f4ng, ch\u00fang l\u00e0m gi\u1ea3m \u0111i\u1ec3m s\u00f4i c\u1ee7a ch\u1ea5t l\u1ecfng, cho ph\u00e9p qu\u00e1 tr\u00ecnh bay h\u01a1i di\u1ec5n ra nh\u1eb9 nh\u00e0ng v\u00e0 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t t\u1ed1t h\u01a1n. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch \u0111\u1ed1i v\u1edbi c\u00e1c ch\u1ea5t nh\u1ea1y c\u1ea3m v\u1edbi nhi\u1ec7t ho\u1eb7c khi c\u1ea7n ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c qu\u00e1 tr\u00ecnh bay h\u01a1i.<\/p>\n<p>2. L\u1ecdc: L\u1ecdc ch\u00e2n kh\u00f4ng l\u00e0 m\u1ed9t k\u1ef9 thu\u1eadt ph\u1ed5 bi\u1ebfn trong ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u1ec3 t\u00e1ch ch\u1ea5t r\u1eafn kh\u1ecfi ch\u1ea5t l\u1ecfng ho\u1eb7c ch\u1ea5t kh\u00ed. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng t\u1ea1o ra l\u1ef1c h\u00fat, gi\u00fap h\u00fat ch\u1ea5t l\u1ecfng ho\u1eb7c kh\u00ed qua m\u00e0ng l\u1ecdc, gi\u1eef l\u1ea1i c\u00e1c h\u1ea1t r\u1eafn. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c quy tr\u00ecnh nh\u01b0 chu\u1ea9n b\u1ecb m\u1eabu, vi sinh h\u1ecdc v\u00e0 h\u00f3a ph\u00e2n t\u00edch.<\/p>\n<p>3. S\u1ea5y \u0111\u00f4ng kh\u00f4: M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh s\u1ea5y \u0111\u00f4ng kh\u00f4 ho\u1eb7c \u0111\u00f4ng kh\u00f4. S\u1ea5y \u0111\u00f4ng kh\u00f4 bao g\u1ed3m vi\u1ec7c lo\u1ea1i b\u1ecf \u0111\u1ed9 \u1ea9m kh\u1ecfi m\u1ed9t ch\u1ea5t khi n\u00f3 \u1edf tr\u1ea1ng th\u00e1i \u0111\u00f4ng l\u1ea1nh, b\u1ea3o to\u00e0n c\u1ea5u tr\u00fac v\u00e0 t\u00ednh ch\u1ea5t c\u1ee7a n\u00f3. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho s\u1ef1 th\u0103ng hoa c\u1ee7a n\u01b0\u1edbc \u0111\u00f3ng b\u0103ng tr\u1ef1c ti\u1ebfp th\u00e0nh h\u01a1i, d\u1eabn \u0111\u1ebfn vi\u1ec7c lo\u1ea1i b\u1ecf \u0111\u1ed9 \u1ea9m trong \u0111i\u1ec1u ki\u1ec7n \u00e1p su\u1ea5t th\u1ea5p.<\/p>\n<p>4. L\u00f2 v\u00e0 bu\u1ed3ng ch\u00e2n kh\u00f4ng: M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng k\u1ebft h\u1ee3p v\u1edbi l\u00f2 v\u00e0 bu\u1ed3ng ch\u00e2n kh\u00f4ng \u0111\u1ec3 t\u1ea1o ra m\u00f4i tr\u01b0\u1eddng \u00e1p su\u1ea5t th\u1ea5p \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t cho nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau. L\u00f2 ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea5y kh\u00f4 c\u00e1c v\u1eadt li\u1ec7u nh\u1ea1y nhi\u1ec7t, lo\u1ea1i b\u1ecf dung m\u00f4i ho\u1eb7c ti\u1ebfn h\u00e0nh c\u00e1c ph\u1ea3n \u1ee9ng d\u01b0\u1edbi \u00e1p su\u1ea5t gi\u1ea3m. Bu\u1ed3ng ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 th\u1eed nghi\u1ec7m c\u00e1c linh ki\u1ec7n trong \u0111i\u1ec1u ki\u1ec7n m\u00f4 ph\u1ecfng kh\u00f4ng gian ho\u1eb7c \u0111\u1ed9 cao, kh\u1eed kh\u00ed v\u1eadt li\u1ec7u ho\u1eb7c nghi\u00ean c\u1ee9u c\u00e1c hi\u1ec7n t\u01b0\u1ee3ng li\u00ean quan \u0111\u1ebfn ch\u00e2n kh\u00f4ng.<\/p>\n<p>5. Thi\u1ebft b\u1ecb ph\u00e2n t\u00edch: Nhi\u1ec1u thi\u1ebft b\u1ecb ph\u00e2n t\u00edch trong ph\u00f2ng th\u00ed nghi\u1ec7m c\u1ea7n \u0111\u1ebfn b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u0111\u00fang c\u00e1ch. V\u00ed d\u1ee5, m\u00e1y quang ph\u1ed5 kh\u1ed1i, k\u00ednh hi\u1ec3n vi \u0111i\u1ec7n t\u1eed, thi\u1ebft b\u1ecb ph\u00e2n t\u00edch b\u1ec1 m\u1eb7t v\u00e0 c\u00e1c thi\u1ebft b\u1ecb ph\u00e2n t\u00edch kh\u00e1c th\u01b0\u1eddng y\u00eau c\u1ea7u \u0111i\u1ec1u ki\u1ec7n ch\u00e2n kh\u00f4ng \u0111\u1ec3 duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a m\u1eabu v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c.<\/p>\n<p>6. H\u00f3a h\u1ecdc v\u00e0 Khoa h\u1ecdc V\u1eadt li\u1ec7u: M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u th\u00ed nghi\u1ec7m h\u00f3a h\u1ecdc v\u00e0 khoa h\u1ecdc v\u1eadt li\u1ec7u. Ch\u00fang \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 kh\u1eed kh\u00ed m\u1eabu, t\u1ea1o m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t, ti\u1ebfn h\u00e0nh ph\u1ea3n \u1ee9ng d\u01b0\u1edbi \u00e1p su\u1ea5t gi\u1ea3m ho\u1eb7c nghi\u00ean c\u1ee9u c\u00e1c ph\u1ea3n \u1ee9ng pha kh\u00ed. M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c k\u1ef9 thu\u1eadt l\u1eafng \u0111\u1ecdng m\u00e0ng m\u1ecfng nh\u01b0 l\u1eafng \u0111\u1ecdng h\u01a1i v\u1eadt l\u00fd (PVD) v\u00e0 l\u1eafng \u0111\u1ecdng h\u01a1i h\u00f3a h\u1ecdc (CVD).<\/p>\n<p>7. H\u1ec7 th\u1ed1ng ch\u00e2n kh\u00f4ng d\u00f9ng trong th\u00ed nghi\u1ec7m: Trong nghi\u00ean c\u1ee9u khoa h\u1ecdc, h\u1ec7 th\u1ed1ng ch\u00e2n kh\u00f4ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u00e0 ch\u1ebf t\u1ea1o cho c\u00e1c th\u00ed nghi\u1ec7m ho\u1eb7c \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3. C\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y c\u00f3 th\u1ec3 bao g\u1ed3m nhi\u1ec1u b\u01a1m ch\u00e2n kh\u00f4ng, van v\u00e0 bu\u1ed3ng \u0111\u1ec3 t\u1ea1o ra m\u00f4i tr\u01b0\u1eddng ch\u00e2n kh\u00f4ng chuy\u00ean d\u1ee5ng ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u c\u1ee7a th\u00ed nghi\u1ec7m.<\/p>\n<p>Nh\u00ecn chung, m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng l\u00e0 c\u00f4ng c\u1ee5 \u0111a n\u0103ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m thu\u1ed9c nhi\u1ec1u l\u0129nh v\u1ef1c khoa h\u1ecdc kh\u00e1c nhau. Ch\u00fang cho ph\u00e9p c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u ki\u1ec3m so\u00e1t v\u00e0 \u0111i\u1ec1u ch\u1ec9nh \u0111i\u1ec1u ki\u1ec7n ch\u00e2n kh\u00f4ng ho\u1eb7c \u00e1p su\u1ea5t th\u1ea5p, t\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho nhi\u1ec1u quy tr\u00ecnh, th\u00ed nghi\u1ec7m v\u00e0 ph\u00e2n t\u00edch. Vi\u1ec7c l\u1ef1a ch\u1ecdn m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 m\u1ee9c \u0111\u1ed9 ch\u00e2n kh\u00f4ng c\u1ea7n thi\u1ebft, l\u01b0u l\u01b0\u1ee3ng, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch h\u00f3a h\u1ecdc v\u00e0 nhu c\u1ea7u \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/VacuumPump\/VacuumPumps-l1.webp\" alt=\"China Custom Water\/Liquid Ring Vacuum Pump for Paper Mill   with Best Sales \"><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/VacuumPump\/VacuumPumps-l2.webp\" alt=\"China Custom Water\/Liquid Ring Vacuum Pump for Paper Mill   with Best Sales \"><br \/>Bi\u00ean t\u1eadp b\u1edfi CX 2023-10-26<\/p>","protected":false},"excerpt":{"rendered":"<p>Product Description Single stage water ring vacuum pump.\u00a0Used widely at paper mill, chemical, petrification, medicines manufacture, food, metallurgy etc\u00a0 \u00a0 Brief\u00a0introduction\u00a0 \u00a0 \u00a0 Liquid Ring Vacuum Pump \u00a0 \u00a0 Option SK Thread connection liquid ring vacuum pump Mechanical sealed, widely used in Foodstuff,Medicine Package, Disinfectant, Printing, Dyeing, Weaving, Plastic Industry Cast iron\/SS SK-A Thread connection [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[239,240,242,2042],"class_list":["post-2370","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-pump-vacuum","tag-pump-vacuum-pump","tag-vacuum-pump","tag-vacuum-pump-china"],"_links":{"self":[{"href":"https:\/\/pistonpumps.top\/vi\/wp-json\/wp\/v2\/posts\/2370","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pistonpumps.top\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pistonpumps.top\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pistonpumps.top\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pistonpumps.top\/vi\/wp-json\/wp\/v2\/comments?post=2370"}],"version-history":[{"count":0,"href":"https:\/\/pistonpumps.top\/vi\/wp-json\/wp\/v2\/posts\/2370\/revisions"}],"wp:attachment":[{"href":"https:\/\/pistonpumps.top\/vi\/wp-json\/wp\/v2\/media?parent=2370"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pistonpumps.top\/vi\/wp-json\/wp\/v2\/categories?post=2370"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pistonpumps.top\/vi\/wp-json\/wp\/v2\/tags?post=2370"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}