{"id":2447,"date":"2023-11-10T07:49:07","date_gmt":"2023-11-10T07:49:07","guid":{"rendered":"https:\/\/pistonpumps.top\/china-best-water-ring-vacuum-pump-piston-vacuum-pump-liquid-ring-vacuum-pump-same-to-czpt-brand-vacuum-pump-oil-near-me\/"},"modified":"2023-11-10T07:49:07","modified_gmt":"2023-11-10T07:49:07","slug":"china-best-water-ring-vacuum-pump-piston-vacuum-pump-liquid-ring-vacuum-pump-same-to-czpt-brand-vacuum-pump-oil-near-me","status":"publish","type":"post","link":"https:\/\/pistonpumps.top\/vi\/china-best-water-ring-vacuum-pump-piston-vacuum-pump-liquid-ring-vacuum-pump-same-to-czpt-brand-vacuum-pump-oil-near-me\/","title":{"rendered":"China best Water Ring Vacuum Pump, Piston Vacuum Pump, Liquid Ring Vacuum Pump Same to CZPT Brand vacuum pump oil near me"},"content":{"rendered":"
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M\u00f4 t\u1ea3 s\u1ea3n ph\u1ea9m<\/h2>\n

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M\u00f4 t\u1ea3 s\u1ea3n ph\u1ea9m<\/p>\n

The 2BV series liquid ring vacuum pump and compressor are suitable for extracting gases and water vapor, and the suction pressure can reach 33mbar absolute pressure (97% vacuum degree). When the vacuum pump works for a long time under a suction pressure lower than 80mbar, an erosion protection tube should be connected to protect the pump. An atmospheric ejector can be installed directly on the vacuum pump to achieve a suction pressure of up to 10mbar. As a compressor, the maximum pressure can reach 0.26Mh (absolute pressure).<\/p>\n

The 2BV series liquid ring vacuum pump and compressor are widely used in fields such as petrochemicals, pharmaceuticals, food, sugar making, and plastics industries. Since the compression process of gas is isothermal during operation, it is not prone to danger when compressing and suctioning flammable and explosive gases, and its application is more extensive.
\u00a0<\/p>\n

\u0110\u1eb7c tr\u01b0ng<\/p>\n

The pump and motor are coaxially designed to save space and are easy to install and maintain.
Mechanical seals are used as standard configuration, and the flexible valve plate automatically adjusts the size of the exhaust hole, achieving high efficiency and energy saving, with no liquid leakage and no environmental pollution.
The pump runs smoothly, with a noise level as low as 62 decibels, small size, and easy to move.
A unified corrosion-resistant design, with a bronze impeller to improve the pump’s corrosion resistance, and stainless steel materials are more suitable for more demanding requirements.
A unique flexible exhaust design that does not produce over-compression, ensuring the best efficiency of 2BV A within its performance range.
Example of selection:
M\u1ed8T.\u00a0<\/b>Design point parameters:
Suction volume V = 100m3\/h
Suction pressure P1 = 40mbar. a.
B. <\/b>Other parameters are the same as standard conditions (see note)
Select the curve closest to the design point M\u1ed8T.<\/b>
C.<\/b>\u00a0In this example, it is 71V
Find the product model corresponding to the curve number, which is the order number, but it is limited to the standard type.
In this example, the pump type can be found from 71V:
2BV071-ONCO3-7P<\/p>\n

Ghi ch\u00fa:
The performance curve is based on the conditions of saturated air at 20\u00b0C, working fluid temperature of 15\u00b0C, and exhaust pressure of 1013mbar. Performance tolerance is \u00b110%.
\u00a0<\/p>\n

customer review<\/p>\n

<\/p>\n

Th\u00f4ng s\u1ed1 s\u1ea3n ph\u1ea9m<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n
Ng\u01b0\u1eddi m\u1eabu<\/td>\n\u00a0Motor Power\u00a0kW<\/td>\nMaximum Air Flow
\u00a0t\u00f4i3<\/sup>\/h<\/td>\n		Maximum Pressure
\u00a0mbar<\/td>\n		\u0110\u01b0\u1eddng k\u00ednh \u0111\u1ea7u v\u00e0o
\u00a0mm<\/td>\n		Discharge diameter
\u00a0mm<\/td>\n		\u00a0Maximum Pressure with one-stage atmospheric pump
hpa<\/td>\n<\/tr>\n
2BV2060<\/td>\n0.81<\/td>\n27<\/td>\n33<\/td>\nG1\u2033<\/td>\nG1\u2033<\/td>\n10<\/td>\n<\/tr>\n
2BV2061<\/td>\n1.45<\/td>\n55<\/td>\n33<\/td>\nG1\u2033<\/td>\nG1\u2033<\/td>\n10<\/td>\n<\/tr>\n
2BV2070<\/td>\n2.35<\/td>\n80<\/td>\n33<\/td>\nG1\/2\u2033<\/td>\nG1\/2\u2033<\/td>\n10<\/td>\n<\/tr>\n
2BV2071<\/td>\n3.85<\/td>\n110<\/td>\n33<\/td>\nG1\/2\u2033<\/td>\nG1\/2\u2033<\/td>\n10<\/td>\n<\/tr>\n
2BV5110<\/td>\n4<\/td>\n165<\/td>\n33<\/td>\nDN50<\/td>\nDN50<\/td>\n10<\/td>\n<\/tr>\n
2BV5111<\/td>\n5.5<\/td>\n230<\/td>\n33<\/td>\nDN50<\/td>\nDN50<\/td>\n10<\/td>\n<\/tr>\n
2BV5121<\/td>\n7.5<\/td>\n280<\/td>\n33<\/td>\nDN65<\/td>\nDN65<\/td>\n10<\/td>\n<\/tr>\n
2BV5131<\/td>\n11<\/td>\n400<\/td>\n33<\/td>\nDN65<\/td>\nDN65<\/td>\n10<\/td>\n<\/tr>\n
2BV5161<\/td>\n15<\/td>\n500<\/td>\n33<\/td>\nDN80(3″)<\/td>\nDN80(3″)<\/td>\n10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/p>\n

\u00a0<\/p>\n

\u1ea2nh chi ti\u1ebft<\/p>\n

<\/p>\n

\u00a0<\/p>\n

B\u00e0i thuy\u1ebft tr\u00ecnh c\u1ee7a c\u00f4ng ty<\/p>\n

Workshop display<\/p>\n

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B\u1ed9 s\u01b0u t\u1eadp s\u1ea3n ph\u1ea9m<\/p>\n

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<\/div>\n
\n\n\n\n\n\n\n\n
D\u1ecbch v\u1ee5 h\u1eadu m\u00e3i:<\/th>\nTr\u1ef1c tuy\u1ebfn<\/td>\n<\/tr>\n
B\u1ea3o h\u00e0nh:<\/th>\n1 n\u0103m<\/td>\n<\/tr>\n
D\u1ea7u hay kh\u00f4ng:<\/th>\nKh\u00f4ng d\u1ea7u<\/td>\n<\/tr>\n
K\u1ebft c\u1ea5u:<\/th>\nB\u01a1m ch\u00e2n kh\u00f4ng quay<\/td>\n<\/tr>\n
Ph\u01b0\u01a1ng ph\u00e1p h\u00fat ch\u00e2n kh\u00f4ng:<\/th>\nB\u01a1m ch\u00e2n kh\u00f4ng \u0111\u1ed9ng n\u0103ng<\/td>\n<\/tr>\n
\u0110\u1ed9 ch\u00e2n kh\u00f4ng:<\/th>\nCh\u00e2n kh\u00f4ng cao<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n\n\n\n
T\u00f9y ch\u1ec9nh:<\/th>\n\n
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\n C\u00f3 s\u1eb5n\n <\/div>\n

|<\/span><\/p>\n

<\/i><\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n

\"piston<\/p>\n

S\u1eed d\u1ee5ng b\u01a1m ch\u00e2n kh\u00f4ng ki\u1ec3u piston c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m g\u00ec?<\/h3>\n

M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng piston c\u00f3 nhi\u1ec1u \u01b0u \u0111i\u1ec3m, khi\u1ebfn ch\u00fang ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 gi\u1ea3i th\u00edch chi ti\u1ebft v\u1ec1 nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng piston:<\/p>\n

1. M\u1ee9c \u0111\u1ed9 ch\u00e2n kh\u00f4ng cao:<\/p>\n

\u2013 M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng ki\u1ec3u piston c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c \u0111\u1ed9 ch\u00e2n kh\u00f4ng cao, do \u0111\u00f3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u \u0111i\u1ec1u ki\u1ec7n ch\u00e2n kh\u00f4ng s\u00e2u.<\/p>\n

\u2013 Ch\u00fang c\u00f3 th\u1ec3 t\u1ea1o ra v\u00e0 duy tr\u00ec ch\u00e2n kh\u00f4ng trong ph\u1ea1m vi militorr (10-3<\/sup> Torr) \u0111\u1ebfn micromet (10-6<\/sup> Torr).<\/p>\n

2. L\u01b0u l\u01b0\u1ee3ng th\u1ea5p:<\/p>\n

\u2013 M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng ki\u1ec3u piston \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 x\u1eed l\u00fd l\u01b0u l\u01b0\u1ee3ng th\u1ea5p m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n

\u2013 Ch\u00fang ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u h\u00fat ch\u00e2n kh\u00f4ng \u1ed5n \u0111\u1ecbnh v\u00e0 c\u00f3 ki\u1ec3m so\u00e1t h\u01a1n l\u00e0 b\u01a1m v\u1edbi l\u01b0u l\u01b0\u1ee3ng l\u1edbn.<\/p>\n

3. Nh\u1ecf g\u1ecdn v\u00e0 d\u1ec5 mang theo:<\/p>\n

\u2013 So v\u1edbi c\u00e1c lo\u1ea1i b\u01a1m ch\u00e2n kh\u00f4ng kh\u00e1c, b\u01a1m ch\u00e2n kh\u00f4ng ki\u1ec3u piston c\u00f3 k\u00edch th\u01b0\u1edbc t\u01b0\u01a1ng \u0111\u1ed1i nh\u1ecf g\u1ecdn v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9.<\/p>\n

\u2013 Thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn cho ph\u00e9p d\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t trong kh\u00f4ng gian h\u1ea1n h\u1eb9p ho\u1eb7c c\u00e1c \u1ee9ng d\u1ee5ng di \u0111\u1ed9ng c\u1ea7n t\u00ednh c\u01a1 \u0111\u1ed9ng cao.<\/p>\n

4. B\u00f4i tr\u01a1n b\u1eb1ng d\u1ea7u:<\/p>\n

\u2013 Nhi\u1ec1u lo\u1ea1i b\u01a1m ch\u00e2n kh\u00f4ng piston s\u1eed d\u1ee5ng d\u1ea7u b\u00f4i tr\u01a1n \u0111\u1ec3 v\u1eadn h\u00e0nh tr\u01a1n tru v\u00e0 duy tr\u00ec \u0111\u1ed9 k\u00edn kh\u00ed.<\/p>\n

\u2013 Vi\u1ec7c b\u00f4i tr\u01a1n b\u1eb1ng d\u1ea7u c\u0169ng gi\u00fap l\u00e0m m\u00e1t b\u01a1m b\u1eb1ng c\u00e1ch t\u1ea3n nhi\u1ec7t sinh ra trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng.<\/p>\n

5. Ph\u1ea1m vi \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i:<\/p>\n

\u2013 B\u01a1m ch\u00e2n kh\u00f4ng ki\u1ec3u piston \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p v\u00e0 quy tr\u00ecnh kh\u00e1c nhau.<\/p>\n

\u2013 Ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ph\u00f2ng th\u00ed nghi\u1ec7m, c\u01a1 s\u1edf nghi\u00ean c\u1ee9u, s\u1ea3n xu\u1ea5t d\u01b0\u1ee3c ph\u1ea9m, s\u1ea5y ch\u00e2n kh\u00f4ng, l\u1ecdc ch\u00e2n kh\u00f4ng v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c y\u00eau c\u1ea7u m\u1ee9c \u0111\u1ed9 ch\u00e2n kh\u00f4ng v\u1eeba ph\u1ea3i v\u00e0 l\u01b0u l\u01b0\u1ee3ng th\u1ea5p.<\/p>\n

6. Hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed:<\/p>\n

\u2013 So v\u1edbi c\u00e1c lo\u1ea1i b\u01a1m ch\u00e2n kh\u00f4ng cao \u00e1p kh\u00e1c nh\u01b0 b\u01a1m turbomolecular ho\u1eb7c b\u01a1m \u0111\u00f4ng l\u1ea1nh, b\u01a1m ch\u00e2n kh\u00f4ng ki\u1ec3u piston th\u01b0\u1eddng ti\u1ebft ki\u1ec7m chi ph\u00ed h\u01a1n.<\/p>\n

\u2013 Ch\u00fang cung c\u1ea5p m\u1ed9t gi\u1ea3i ph\u00e1p \u0111\u00e1ng tin c\u1eady v\u00e0 gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng \u0111\u1ec3 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u ch\u00e2n kh\u00f4ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng.<\/p>\n

7. D\u1ec5 b\u1ea3o tr\u00ec:<\/p>\n

\u2013 M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng ki\u1ec3u piston t\u01b0\u01a1ng \u0111\u1ed1i d\u1ec5 b\u1ea3o tr\u00ec.<\/p>\n

\u2013 C\u00e1c c\u00f4ng vi\u1ec7c b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 bao g\u1ed3m ki\u1ec3m tra v\u00e0 thay d\u1ea7u b\u00f4i tr\u01a1n, ki\u1ec3m tra v\u00e0 l\u00e0m s\u1ea1ch van, v\u00e0 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 k\u00edn kh\u00edt.<\/p>\n

\u2013 B\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 gi\u00fap k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a m\u00e1y b\u01a1m v\u00e0 duy tr\u00ec hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng.<\/p>\n

8. \u0110\u1ed9 b\u1ec1n:<\/p>\n

\u2013 M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng ki\u1ec3u piston n\u1ed5i ti\u1ebfng v\u1ec1 \u0111\u1ed9 b\u1ec1n v\u00e0 tu\u1ed5i th\u1ecd ho\u1ea1t \u0111\u1ed9ng l\u00e2u d\u00e0i.<\/p>\n

\u2013 Ch\u00fang \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c v\u00e0 x\u1eed l\u00fd c\u00e1c \u0111i\u1ec1u ki\u1ec7n ch\u00e2n kh\u00f4ng kh\u1eafc nghi\u1ec7t.<\/p>\n

\u2013 V\u1edbi s\u1ef1 ch\u0103m s\u00f3c v\u00e0 b\u1ea3o d\u01b0\u1ee1ng \u0111\u00fang c\u00e1ch, m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng piston c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh trong th\u1eddi gian d\u00e0i.<\/p>\n

9. T\u00ednh linh ho\u1ea1t:<\/p>\n

\u2013 M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng ki\u1ec3u piston c\u00f3 th\u1ec3 x\u1eed l\u00fd nhi\u1ec1u lo\u1ea1i kh\u00ed kh\u00e1c nhau, bao g\u1ed3m kh\u00ed tr\u01a1, kh\u00ed \u0103n m\u00f2n v\u00e0 h\u01a1i.<\/p>\n

\u2013 T\u00ednh linh ho\u1ea1t n\u00e0y gi\u00fap ch\u00fang ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau.<\/p>\n

T\u00f3m l\u1ea1i, nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a b\u01a1m ch\u00e2n kh\u00f4ng piston bao g\u1ed3m kh\u1ea3 n\u0103ng \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c ch\u00e2n kh\u00f4ng cao, x\u1eed l\u00fd l\u01b0u l\u01b0\u1ee3ng th\u1ea5p, thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn v\u00e0 d\u1ec5 di chuy\u1ec3n, b\u00f4i tr\u01a1n b\u1eb1ng d\u1ea7u gi\u00fap v\u1eadn h\u00e0nh tr\u01a1n tru, ph\u1ea1m vi \u1ee9ng d\u1ee5ng r\u1ed9ng, ti\u1ebft ki\u1ec7m chi ph\u00ed, d\u1ec5 b\u1ea3o tr\u00ec, \u0111\u1ed9 b\u1ec1n cao v\u00e0 t\u00ednh linh ho\u1ea1t. Nh\u1eefng \u01b0u \u0111i\u1ec3m n\u00e0y khi\u1ebfn b\u01a1m ch\u00e2n kh\u00f4ng piston tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p c\u1ea7n m\u1ee9c ch\u00e2n kh\u00f4ng v\u1eeba ph\u1ea3i v\u00e0 kh\u1ea3 n\u0103ng h\u00fat ch\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t.<\/p>\n

\"piston<\/p>\n

Nh\u1eefng ng\u00e0nh c\u00f4ng nghi\u1ec7p n\u00e0o th\u01b0\u1eddng s\u1eed d\u1ee5ng b\u01a1m ch\u00e2n kh\u00f4ng piston?<\/h3>\n

Nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p d\u1ef1a v\u00e0o b\u01a1m ch\u00e2n kh\u00f4ng piston cho c\u00e1c \u1ee9ng d\u1ee5ng v\u00e0 y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a h\u1ecd. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 gi\u1ea3i th\u00edch chi ti\u1ebft:<\/p>\n

1. S\u1ea3n xu\u1ea5t v\u00e0 c\u00e1c quy tr\u00ecnh c\u00f4ng nghi\u1ec7p:<\/p>\n

\u2013 M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng ki\u1ec3u piston \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c quy tr\u00ecnh s\u1ea3n xu\u1ea5t v\u00e0 c\u00f4ng nghi\u1ec7p thu\u1ed9c nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau.<\/p>\n

\u2013 Ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong \u0111\u00f3ng g\u00f3i ch\u00e2n kh\u00f4ng, gi\u00fap t\u1ea1o ra m\u00f4i tr\u01b0\u1eddng ch\u00e2n kh\u00f4ng \u0111\u1ec3 b\u1ea3o qu\u1ea3n v\u00e0 k\u00e9o d\u00e0i th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m th\u1ef1c ph\u1ea9m.<\/p>\n

\u2013 Trong ng\u00e0nh c\u00f4ng nghi\u1ec7p \u00f4 t\u00f4, b\u01a1m ch\u00e2n kh\u00f4ng piston \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng tr\u1ee3 l\u1ef1c phanh \u0111\u1ec3 t\u1ea1o ra ch\u00e2n kh\u00f4ng c\u1ea7n thi\u1ebft cho vi\u1ec7c phanh tr\u1ee3 l\u1ef1c.<\/p>\n

\u2013 C\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p kh\u00e1c bao g\u1ed3m \u00e9p khu\u00f4n ch\u00e2n kh\u00f4ng, s\u1ea5y ch\u00e2n kh\u00f4ng, ch\u01b0ng c\u1ea5t ch\u00e2n kh\u00f4ng v\u00e0 l\u1ecdc ch\u00e2n kh\u00f4ng.<\/p>\n

2. Ng\u00e0nh c\u00f4ng nghi\u1ec7p d\u01b0\u1ee3c ph\u1ea9m v\u00e0 y t\u1ebf:<\/p>\n

\u2013 Ng\u00e0nh d\u01b0\u1ee3c ph\u1ea9m v\u00e0 y t\u1ebf s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i b\u01a1m ch\u00e2n kh\u00f4ng piston cho nhi\u1ec1u quy tr\u00ecnh quan tr\u1ecdng.<\/p>\n

\u2013 C\u00e1c lo\u1ea1i b\u01a1m n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t d\u01b0\u1ee3c ph\u1ea9m cho c\u00e1c quy tr\u00ecnh s\u1ea5y ch\u00e2n kh\u00f4ng, thu h\u1ed3i dung m\u00f4i v\u00e0 ch\u01b0ng c\u1ea5t.<\/p>\n

\u2013 Trong c\u00e1c \u1ee9ng d\u1ee5ng y t\u1ebf, b\u01a1m ch\u00e2n kh\u00f4ng piston \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c thi\u1ebft b\u1ecb h\u00fat ch\u00e2n kh\u00f4ng v\u00e0 thi\u1ebft b\u1ecb ph\u00f2ng th\u00ed nghi\u1ec7m y t\u1ebf.<\/p>\n

\u2013 Ch\u00fang c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong n\u1ed3i h\u1ea5p ch\u00e2n kh\u00f4ng \u0111\u1ec3 kh\u1eed tr\u00f9ng.<\/p>\n

3. M\u00f4i tr\u01b0\u1eddng nghi\u00ean c\u1ee9u v\u00e0 ph\u00f2ng th\u00ed nghi\u1ec7m:<\/p>\n

\u2013 M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng ki\u1ec3u piston th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong c\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m nghi\u00ean c\u1ee9u v\u00e0 c\u00e1c c\u01a1 s\u1edf khoa h\u1ecdc.<\/p>\n

\u2013 Ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n ch\u00e2n kh\u00f4ng trong c\u00e1c thi\u1ebft b\u1ecb ph\u00f2ng th\u00ed nghi\u1ec7m nh\u01b0 l\u00f2 ch\u00e2n kh\u00f4ng, m\u00e1y s\u1ea5y \u0111\u00f4ng l\u1ea1nh v\u00e0 b\u00ecnh h\u00fat \u1ea9m ch\u00e2n kh\u00f4ng.<\/p>\n

\u2013 Nh\u1eefng lo\u1ea1i b\u01a1m n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng nh\u01b0 chu\u1ea9n b\u1ecb m\u1eabu, ki\u1ec3m tra v\u1eadt li\u1ec7u v\u00e0 c\u00e1c th\u00ed nghi\u1ec7m khoa h\u1ecdc \u0111\u00f2i h\u1ecfi m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t.<\/p>\n

4. S\u1ea3n xu\u1ea5t \u0111i\u1ec7n t\u1eed v\u00e0 ch\u1ea5t b\u00e1n d\u1eabn:<\/p>\n

\u2013 Ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111i\u1ec7n t\u1eed v\u00e0 b\u00e1n d\u1eabn ph\u1ee5 thu\u1ed9c r\u1ea5t nhi\u1ec1u v\u00e0o b\u01a1m ch\u00e2n kh\u00f4ng piston cho c\u00e1c quy tr\u00ecnh s\u1ea3n xu\u1ea5t kh\u00e1c nhau.<\/p>\n

\u2013 Ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng l\u1eafng \u0111\u1ecdng ch\u00e2n kh\u00f4ng \u0111\u1ec3 ph\u1ee7 m\u00e0ng m\u1ecfng, ch\u1eb3ng h\u1ea1n 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

\u2013 B\u01a1m piston c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong l\u00f2 ch\u00e2n kh\u00f4ng cho c\u00e1c quy tr\u00ecnh x\u1eed l\u00fd nhi\u1ec7t trong s\u1ea3n xu\u1ea5t ch\u1ea5t b\u00e1n d\u1eabn.<\/p>\n

\u2013 C\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c bao g\u1ed3m \u0111\u00f3ng g\u00f3i ch\u00e2n kh\u00f4ng c\u00e1c linh ki\u1ec7n v\u00e0 thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed.<\/p>\n

5. Ch\u1ebf bi\u1ebfn v\u00e0 \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m:<\/p>\n

\u2013 M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng piston \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong ng\u00e0nh ch\u1ebf bi\u1ebfn v\u00e0 \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m.<\/p>\n

\u2013 Ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u00f3ng g\u00f3i ch\u00e2n kh\u00f4ng c\u00e1c m\u1eb7t h\u00e0ng th\u1ef1c ph\u1ea9m d\u1ec5 h\u1ecfng, ng\u0103n ng\u1eeba h\u01b0 h\u1ecfng v\u00e0 k\u00e9o d\u00e0i th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng.<\/p>\n

\u2013 Trong ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m, c\u00e1c lo\u1ea1i b\u01a1m n\u00e0y h\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh c\u00f4 \u0111\u1eb7c ch\u00e2n kh\u00f4ng, s\u1ea5y \u0111\u00f4ng kh\u00f4 v\u00e0 kh\u1eed kh\u00ed.<\/p>\n

6. Qu\u1ea3n l\u00fd m\u00f4i tr\u01b0\u1eddng v\u00e0 ch\u1ea5t th\u1ea3i:<\/p>\n

\u2013 M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng ki\u1ec3u piston \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong l\u0129nh v\u1ef1c m\u00f4i tr\u01b0\u1eddng v\u00e0 qu\u1ea3n l\u00fd ch\u1ea5t th\u1ea3i.<\/p>\n

\u2013 Ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng ch\u00e2n kh\u00f4ng \u0111\u1ec3 x\u1eed l\u00fd n\u01b0\u1edbc th\u1ea3i, bao g\u1ed3m c\u00e1c quy tr\u00ecnh nh\u01b0 s\u1ee5c kh\u00ed, l\u1ecdc v\u00e0 kh\u1eed n\u01b0\u1edbc b\u00f9n.<\/p>\n

\u2013 B\u01a1m piston c\u0169ng h\u1ed7 tr\u1ee3 trong c\u00e1c h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd ch\u1ea5t th\u1ea3i c\u00f4ng nghi\u1ec7p v\u00e0 \u0111\u00f4 th\u1ecb \u0111\u1ec3 thu gom ho\u1eb7c v\u1eadn chuy\u1ec3n ch\u1ea5t th\u1ea3i b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p h\u00fat ch\u00e2n kh\u00f4ng.<\/p>\n

7. C\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c:<\/p>\n

\u2013 M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng ki\u1ec3u piston c\u00f3 nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c:<\/p>\n

\u2013 Ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh s\u1ea3n xu\u1ea5t k\u00ednh \u0111\u1ec3 n\u00e2ng v\u00e0 x\u1eed l\u00fd c\u00e1c t\u1ea5m k\u00ednh ho\u1eb7c s\u1ea3n ph\u1ea9m b\u1eb1ng ch\u00e2n kh\u00f4ng.<\/p>\n

\u2013 B\u01a1m piston \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong ng\u00e0nh in \u1ea5n cho c\u00e1c h\u1ec7 th\u1ed1ng c\u1ea5p li\u1ec7u ch\u00e2n kh\u00f4ng v\u00e0 truy\u1ec1n m\u1ef1c.<\/p>\n

\u2013 Ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh c\u00f4ng nghi\u1ec7p s\u1ea3n xu\u1ea5t \u0111i\u1ec7n n\u0103ng cho vi\u1ec7c h\u00fat ch\u00e2n kh\u00f4ng b\u00ecnh ng\u01b0ng h\u01a1i v\u00e0 h\u1ec7 th\u1ed1ng l\u00e0m k\u00edn tuabin.<\/p>\n

T\u00f3m l\u1ea1i, b\u01a1m ch\u00e2n kh\u00f4ng piston \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u01b0 s\u1ea3n xu\u1ea5t v\u00e0 quy tr\u00ecnh c\u00f4ng nghi\u1ec7p, d\u01b0\u1ee3c ph\u1ea9m v\u00e0 y t\u1ebf, nghi\u00ean c\u1ee9u v\u00e0 ph\u00f2ng th\u00ed nghi\u1ec7m, s\u1ea3n xu\u1ea5t \u0111i\u1ec7n t\u1eed v\u00e0 b\u00e1n d\u1eabn, ch\u1ebf bi\u1ebfn v\u00e0 \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m, qu\u1ea3n l\u00fd m\u00f4i tr\u01b0\u1eddng v\u00e0 ch\u1ea5t th\u1ea3i, c\u0169ng nh\u01b0 trong c\u00e1c l\u0129nh v\u1ef1c kh\u00e1c nh\u01b0 s\u1ea3n xu\u1ea5t th\u1ee7y tinh, in \u1ea5n v\u00e0 s\u1ea3n xu\u1ea5t \u0111i\u1ec7n n\u0103ng.<\/p>\n

\"piston<\/p>\n

L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 b\u1ea3o tr\u00ec v\u00e0 b\u1ea3o d\u01b0\u1ee1ng m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng piston?<\/h3>\n

Vi\u1ec7c b\u1ea3o tr\u00ec v\u00e0 b\u1ea3o d\u01b0\u1ee1ng m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng piston l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a m\u00e1y. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 gi\u1ea3i th\u00edch chi ti\u1ebft:<\/p>\n

1. Ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3:<\/p>\n

\u2013 Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra tr\u1ef1c quan m\u00e1y b\u01a1m \u0111\u1ec3 ph\u00e1t hi\u1ec7n b\u1ea5t k\u1ef3 d\u1ea5u hi\u1ec7u h\u01b0 h\u1ecfng, r\u00f2 r\u1ec9 ho\u1eb7c hao m\u00f2n n\u00e0o.<\/p>\n

\u2013 Ki\u1ec3m tra c\u00e1c gio\u0103ng, v\u00f2ng \u0111\u1ec7m v\u00e0 ph\u1ee5 ki\u1ec7n xem c\u00f3 v\u1ebft n\u1ee9t ho\u1eb7c h\u01b0 h\u1ecfng n\u00e0o kh\u00f4ng.<\/p>\n

\u2013 H\u00e3y \u0111\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 c\u00e1c m\u1ed1i n\u1ed1i \u0111\u1ec1u ch\u1eafc ch\u1eafn v\u00e0 an to\u00e0n.<\/p>\n

2. Thay d\u1ea7u nh\u1edbt:<\/p>\n

\u2013 M\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng ki\u1ec3u piston th\u01b0\u1eddng c\u1ea7n thay d\u1ea7u \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 duy tr\u00ec kh\u1ea3 n\u0103ng b\u00f4i tr\u01a1n th\u00edch h\u1ee3p v\u00e0 ng\u0103n ng\u1eeba \u00f4 nhi\u1ec5m.<\/p>\n

\u2013 Tu\u00e2n th\u1ee7 h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t v\u1ec1 t\u1ea7n su\u1ea5t thay d\u1ea7u.<\/p>\n

\u2013 X\u1ea3 h\u1ebft d\u1ea7u c\u0169 v\u00e0 thay th\u1ebf b\u1eb1ng lo\u1ea1i d\u1ea7u v\u00e0 l\u01b0\u1ee3ng d\u1ea7u \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb.<\/p>\n

\u2013 X\u1eed l\u00fd d\u1ea7u \u0111\u00e3 qua s\u1eed d\u1ee5ng theo \u0111\u00fang quy \u0111\u1ecbnh v\u1ec1 m\u00f4i tr\u01b0\u1eddng.<\/p>\n

3. Thay th\u1ebf b\u1ed9 l\u1ecdc:<\/p>\n

\u2013 Nhi\u1ec1u m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng piston c\u00f3 b\u1ed9 l\u1ecdc \u0111\u1ec3 ng\u0103n b\u1ee5i, c\u00e1c h\u1ea1t v\u00e0 ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m x\u00e2m nh\u1eadp v\u00e0o m\u00e1y b\u01a1m.<\/p>\n

\u2013 Ki\u1ec3m tra b\u1ed9 l\u1ecdc th\u01b0\u1eddng xuy\u00ean v\u00e0 thay th\u1ebf khi c\u1ea7n thi\u1ebft \u0111\u1ec3 duy tr\u00ec lu\u1ed3ng kh\u00f4ng kh\u00ed th\u00edch h\u1ee3p v\u00e0 tr\u00e1nh t\u1eafc ngh\u1ebdn.<\/p>\n

4. V\u1ec7 sinh:<\/p>\n

\u2013 Gi\u1eef cho b\u00ean ngo\u00e0i m\u00e1y b\u01a1m v\u00e0 khu v\u1ef1c xung quanh lu\u00f4n s\u1ea1ch s\u1ebd v\u00e0 kh\u00f4ng c\u00f3 r\u00e1c th\u1ea3i.<\/p>\n

\u2013 D\u00f9ng kh\u0103n m\u1ec1m ho\u1eb7c b\u00e0n ch\u1ea3i \u0111\u1ec3 lau s\u1ea1ch b\u1ee5i b\u1ea9n b\u00e1m tr\u00ean b\u1ec1 m\u1eb7t.<\/p>\n

\u2013 Tr\u00e1nh s\u1eed d\u1ee5ng c\u00e1c h\u00f3a ch\u1ea5t ho\u1eb7c dung m\u00f4i m\u1ea1nh c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng b\u1ec1 m\u1eb7t c\u1ee7a b\u01a1m.<\/p>\n

5. Gio\u0103ng v\u00e0 v\u00f2ng \u0111\u1ec7m:<\/p>\n

\u2013 Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra c\u00e1c gio\u0103ng v\u00e0 v\u00f2ng \u0111\u1ec7m, thay th\u1ebf ch\u00fang n\u1ebfu c\u00f3 d\u1ea5u hi\u1ec7u b\u1ecb m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng.<\/p>\n

\u2013 \u0110\u1ea3m b\u1ea3o c\u00e1c gio\u0103ng l\u00e0m k\u00edn kh\u00ed \u0111\u1ec3 ng\u0103n ng\u1eeba r\u00f2 r\u1ec9 v\u00e0 duy tr\u00ec hi\u1ec7u su\u1ea5t ch\u00e2n kh\u00f4ng.<\/p>\n

6. H\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t:<\/p>\n

\u2013 N\u1ebfu b\u01a1m ch\u00e2n kh\u00f4ng piston c\u00f3 h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t, h\u00e3y th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng \u0111\u00fang c\u00e1ch.<\/p>\n

\u2013 V\u1ec7 sinh ho\u1eb7c thay th\u1ebf c\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t theo khuy\u1ebfn c\u00e1o c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t.<\/p>\n

7. B\u1ea3o tr\u00ec chuy\u00ean nghi\u1ec7p:<\/p>\n

\u2013 H\u00e3y c\u00e2n nh\u1eafc l\u00ean l\u1ecbch b\u1ea3o tr\u00ec v\u00e0 b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3 b\u1edfi chuy\u00ean gia, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng ph\u1ee9c t\u1ea1p ho\u1eb7c quan tr\u1ecdng h\u01a1n.<\/p>\n

\u2013 C\u00e1c k\u1ef9 thu\u1eadt vi\u00ean chuy\u00ean nghi\u1ec7p c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n ki\u1ec3m tra chuy\u00ean s\u00e2u, ti\u1ebfn h\u00e0nh c\u00e1c b\u00e0i ki\u1ec3m tra hi\u1ec7u n\u0103ng v\u00e0 gi\u1ea3i quy\u1ebft m\u1ecdi v\u1ea5n \u0111\u1ec1 ho\u1eb7c m\u1ed1i quan ng\u1ea1i c\u1ee5 th\u1ec3.<\/p>\n

\u2013 H\u1ecd c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0a ra c\u00e1c khuy\u1ebfn ngh\u1ecb v\u1ec1 vi\u1ec7c t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t c\u1ee7a m\u00e1y b\u01a1m v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a n\u00f3.<\/p>\n

8. H\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t:<\/p>\n

\u2013 Lu\u00f4n tham kh\u1ea3o h\u01b0\u1edbng d\u1eabn b\u1ea3o tr\u00ec v\u00e0 b\u1ea3o d\u01b0\u1ee1ng c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t d\u00e0nh ri\u00eang cho ki\u1ec3u m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng piston c\u1ee7a b\u1ea1n.<\/p>\n

\u2013 H\u00e3y tu\u00e2n theo c\u00e1c khuy\u1ebfn ngh\u1ecb c\u1ee7a h\u1ecd v\u1ec1 lo\u1ea1i d\u1ea7u, m\u1ee9c d\u1ea7u, chu k\u1ef3 b\u1ea3o d\u01b0\u1ee1ng v\u00e0 b\u1ea5t k\u1ef3 h\u01b0\u1edbng d\u1eabn c\u1ee5 th\u1ec3 n\u00e0o kh\u00e1c.<\/p>\n

\u2013 Tu\u00e2n th\u1ee7 h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng \u0111\u00fang c\u00e1ch v\u00e0 tr\u00e1nh l\u00e0m m\u1ea5t hi\u1ec7u l\u1ef1c b\u1ea3o h\u00e0nh.<\/p>\n

T\u00f3m l\u1ea1i, vi\u1ec7c b\u1ea3o tr\u00ec v\u00e0 b\u1ea3o d\u01b0\u1ee1ng m\u00e1y b\u01a1m ch\u00e2n kh\u00f4ng piston bao g\u1ed3m ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3, thay d\u1ea7u, thay b\u1ed9 l\u1ecdc, v\u1ec7 sinh, ki\u1ec3m tra c\u00e1c gio\u0103ng v\u00e0 v\u00f2ng \u0111\u1ec7m, theo d\u00f5i h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t v\u00e0 c\u00e2n nh\u1eafc vi\u1ec7c b\u1ea3o tr\u00ec chuy\u00ean nghi\u1ec7p. Tu\u00e2n th\u1ee7 h\u01b0\u1edbng d\u1eabn c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 b\u1ea3o tr\u00ec hi\u1ec7u qu\u1ea3 v\u00e0 t\u1ed1i \u0111a h\u00f3a hi\u1ec7u su\u1ea5t c\u0169ng nh\u01b0 tu\u1ed5i th\u1ecd c\u1ee7a m\u00e1y b\u01a1m.<\/p>\n

\"China\"China
Bi\u00ean t\u1eadp b\u1edfi CX 2023-11-10<\/p>","protected":false},"excerpt":{"rendered":"

Product Description Product Description The 2BV series liquid ring vacuum pump and compressor are suitable for extracting gases and water vapor, and the suction pressure can reach 33mbar absolute pressure (97% vacuum degree). When the vacuum pump works for a long time under a suction pressure lower than 80mbar, an erosion protection tube should be […]<\/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":[1928,1987,1931,239,1933,240,242,2042,1941,409,1970,742,743,744,745],"class_list":["post-2447","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-liquid-ring-vacuum-pump","tag-oil-vacuum-pump","tag-piston-vacuum-pump","tag-pump-vacuum","tag-pump-vacuum-piston","tag-pump-vacuum-pump","tag-vacuum-pump","tag-vacuum-pump-china","tag-vacuum-pump-liquid-ring","tag-vacuum-pump-oil","tag-vacuum-pump-water","tag-vacuum-pump-water-ring","tag-vacuum-water-pump","tag-water-ring-vacuum-pump","tag-water-vacuum-pump"],"_links":{"self":[{"href":"https:\/\/pistonpumps.top\/vi\/wp-json\/wp\/v2\/posts\/2447","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=2447"}],"version-history":[{"count":0,"href":"https:\/\/pistonpumps.top\/vi\/wp-json\/wp\/v2\/posts\/2447\/revisions"}],"wp:attachment":[{"href":"https:\/\/pistonpumps.top\/vi\/wp-json\/wp\/v2\/media?parent=2447"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pistonpumps.top\/vi\/wp-json\/wp\/v2\/categories?post=2447"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pistonpumps.top\/vi\/wp-json\/wp\/v2\/tags?post=2447"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}