Company Info
HangZhou Metropolis Lengthy Hua die casting machine factory was founded in 1982, is a professional R & D, manufacturing, revenue of die-casting machine, die casting peripheral gear, die-casting mould of large technological innovation enterprises
On December ten, 2005 ZheJiang provincial Party secretary Comrade Wang CZPTn, to Lengthy Hua pointed out that the strengthening of science and technologies, establish a brand name, spend attention to talent, independent innovation”
Xihu (West Lake) Dis.a was awarded the countrywide science and engineering project two (Countrywide Torch undertaking, main national science and technology initiatives a). Xihu (West Lake) Dis.a die-casting equipment merchandise has won: “first national Ministry of machinery, merchandise Buyou title“, “casting machinery industry CZPT demonstration unit”, “China item high quality association member models“, “Shou deal re credit rating enterprises”, “import and export Mianjian merchandise”, “Alibaba depth inspection factory integrity business”, “ZheJiang CZPT substantial technology company” honor.
Prolonged Hua die casting device items, are to accomplish pc aided optimization layout (CAD/CAE), hydraulic system utilizing the German technologies, Japan’s hydraulic technological innovation, the plan makes use of PLC man-device interface method, human nature, the procedure is far more simple
Xihu (West Lake) Dis.a after 35 years of unremitting initiatives, long China study and improvement of magnesium alloy (aluminum) strength conserving vacuum die casting machine was awarded the “ZheJiang CZPT large-tech assignments progress award” a, and steadily received the Condition Intellectual Residence Workplace nine large-tech patent: a high-tech invention patents, 8 Gaoke technological innovation and sensible patents.
LH sequence of CZPT parameter table (forty t)
| Things | Unit | Specification |
| CZPT Working Pressure | MPa | fourteen |
| Clamping Force | KN | 4000 |
| Space Between Tie Bars | mm | 620*620 |
| Tie Bar Diameter | mm | ¢125 |
| Die Opening Stroke | mm | 450 |
| Injecction Force(intensify) | KN | 415 |
| Plunger launch distance | mm | 200 |
| Injection situation | mm | — 175 |
| Plunger Diameter | mm | ¢60—-¢80 |
| Injection Stroke | mm | five hundred |
| Casting pressure (intensify) | MPa | 141/104/eighty |
| Casting Fiange Protrusion | mm | 12 |
| Casting Fiange Diameter | mm | a hundred thirty |
| (40Mpa) Max Casting Area Under40Mpa | CMtwo | 1008 |
| lnjection Fat(Al) | Kg | five |
| Die Top(Min–Max) | mm | three hundred~750 |
| Ejector Force | KN | 180 |
| Ejector Steoke | mm | a hundred and forty |
| Motor Potential | Kw | 18.five |
| CZPT Dimensions (L*W*H) | m | seven.three*two*2.eight |
| Referential CZPT Excess weight For Uplifting | T | sixteen.5 |
| Oil Tank Potential | L | one thousand |
WE reserve the appropriate to make any technical enhancement with out more recognize
Main Characteristics
one. Double proportional control (electric powered regulation of strain and stream, with a multi-amount strain and velocity handle as nicely as lower stress die close defense features).
two. Dual circuit layout (air injection and pressure developing are individually designed with out mutual interference and fault occurrence).
3. Four-stage (multi-phase) injection method:
A.Optimum speed> 8M/s (6M / s for individuals more than 2000T), which can efficiently handle the filling time and casting formation, in addition to special braking and uniform acceleration injection purpose that can properly stop flash and enable much more versatile injection approach.
B.Minimum pace .1-.7M/s, which can be exactly controlled to stop air invasion from causing air lure.
C.Stress building time ≤15 M/s, which permits to change strain creating pace in accordance to process specifications, strengthening the casting density with no triggering item distortion.
D.Dry cycle time is decreased by far more than fifteen% Oil pump movement boosts by a lot more than 20% Cooler potential is enhanced by far more than one hundred% Proportion of conforming completed products rise by one hundred% efficiency is enhanced by twenty% as compared to the previous.
four. The internationally-favorable PLC man-machine interface manage technique, casting merchandise knowledge storage and checking capabilities, timely alarm in case of abnormality, and elimination of big portions of faulty products.
five. Unique static and dynamic performance with dual core-pulling devices ensures a single-time development of specific, complicated merchandise.
6. The injection system makes use of CZPTean draw-bar structure with a selection of alternatives for middle and eccentric injection positions that offer straightforward adjustment, substantial precision, and applicability to different complex molds.
7. Large-scale die-casting device earlier mentioned 1600T uses hydraulic pumping signifies which permits protected and quick substitution of big molds.
8. Independent fast clamping system and distinctive hydraulic pushed equipment-sort mold height changing mechanism are resistant to impact, providing more time provider lifestyle and rapidly generation, with an output on a shift improved by more than 15%.
nine. Liquid nitrogen tremendous reduced temperature set up approach makes certain precision and prolongs support daily life of toggle elements.
ten. High high quality, higher rigidity and put on resistant casting platen adopts finite component evaluation design that provides even tension distribution, minor distortion and exact mould clamping.
eleven. CZPTtric central lubrication method provides scheduled, quantitative lubrication and enhances services daily life.
twelve. CZPTtrical and hydraulic components are effectively-acknowledged brands made in CZPTe, Japan and China ZheJiang .
thirteen. Die-casting unit island layout gives numerous interfaces and software deals for a assortment of advanced clever peripheral gadgets.
fourteen, CZPT program is composed of:The most innovative uniform accelerated multistage injection system in 10 world
