Organization Info
HangZhou Town Prolonged Hua die casting machine factory was started in 1982, is a expert R & D, generation, sales of die-casting device, die casting peripheral products, die-casting mould of large technology enterprises
On December 10, 2005 ZheJiang provincial Social gathering secretary Comrade Wang CZPTn, to Extended Hua pointed out that the strengthening of science and technology, establish a manufacturer, pay out focus to expertise, independent innovation”
Xihu (West Lake) Dis.a was awarded the national science and engineering task 2 (Nationwide Torch venture, key countrywide science and engineering initiatives a). Xihu (West Lake) Dis.a die-casting machine goods has gained: “1st national Ministry of machinery, goods Buyou title“, “casting machinery business CZPT demonstration unit”, “China solution good quality association member units“, “Shou deal re credit history enterprises”, “import and export Mianjian items”, “Alibaba depth inspection manufacturing facility integrity business”, “ZheJiang CZPT higher technology business” honor.
Lengthy Hua die casting device items, are to obtain personal computer aided optimization design and style (CAD/CAE), hydraulic method making use of the German technology, Japan’s hydraulic technology, the system utilizes PLC guy-device interface method, human mother nature, the procedure is a lot more simple
Xihu (West Lake) Dis.a soon after 35 years of unremitting attempts, extended China study and improvement of magnesium alloy (aluminum) vitality saving vacuum die casting device was awarded the “ZheJiang CZPT substantial-tech initiatives development award” a, and gradually gained the Condition Mental Residence Place of work nine higher-tech patent: a high-tech invention patents, eight Gaoke technology and useful patents.
LH sequence of CZPT parameter desk (90T)
| Things | Device | Specification |
| CZPT Working Pressure | MPa | fourteen |
| Clamping Force | KN | 9000 |
| Space Between Tie Bars | mm | 910*910 |
| Tie Bar Diameter | mm | ¢180 |
| Die Opening Stroke | mm | 760 |
| Injecction Force(intensify) | KN | 750 |
| Plunger launch distance | mm | 295 |
| Injection situation | mm | — 250 |
| Plunger Diameter | mm | ¢80 ¢90 ¢100 |
| Injection Stroke | mm | 760 |
| Casting force (intensify) | MPa | 154/121/eighty one |
| Casting Fiange Protrusion | mm | twenty |
| Casting Fiange Diameter | mm | 200 |
| (40Mpa) Max Casting Area Under40Mpa | CM2 | 2150 |
| lnjection Weight(Al) | Kg | seven.one/nine/fourteen |
| Die Top(Min–Max) | mm | 350~950 |
| Ejector Force | KN | 315 |
| Ejector Steoke | mm | one hundred eighty |
| Motor Capability | Kw | thirty |
| CZPT Dimensions (L*W*H) | m | 9.1*two.4*three.3 |
| Referential CZPT Fat For Uplifting | T | 40 |
| Oil Tank Capability | L | 1500 |
WE reserve the proper to make any specialized enhancement without having more observe
Main Attributes
one. Double proportional control (electrical regulation of strain and flow, with a multi-degree pressure and pace handle as nicely as low stress die shut defense functions).
two. Dual circuit design and style (air injection and force building are independently created without mutual interference and fault occurrence).
three. Four-stage (multi-phase) injection program:
A.Greatest speed> 8M/s (6M / s for these a lot more than 2000T), which can properly control the filling time and casting formation, in addition to distinctive braking and uniform acceleration injection function that can successfully prevent flash and enable more versatile injection method.
B.Bare minimum velocity .1-.7M/s, which can be exactly controlled to prevent air invasion from leading to air lure.
C.Stress creating time ≤15 M/s, which allows to adjust pressure creating velocity in accordance to procedure needs, strengthening the casting density without having leading to item distortion.
D.Dry cycle time is diminished by far more than fifteen% Oil pump circulation increases by more than 20% Cooler capability is improved by much more than one hundred% Proportion of conforming finished products increase by 100% productiveness is improved by 20% as compared to the previous.
four. The internationally-favorable PLC gentleman-device interface control program, casting product information storage and checking capabilities, well timed alarm in situation of abnormality, and elimination of massive portions of faulty merchandise.
5. Unique static and dynamic overall performance with dual main-pulling devices makes certain a single-time development of exact, challenging items.
6. The injection system utilizes CZPTean draw-bar composition with a variety of choices for centre and eccentric injection positions that provide easy adjustment, substantial precision, and applicability to different intricate molds.
seven. Large-scale die-casting device above 1600T makes use of hydraulic pumping means which enables protected and quickly substitution of big molds.
8. Independent rapid clamping technique and special hydraulic pushed gear-type mold top modifying system are resistant to influence, providing for a longer time service lifestyle and quick creation, with an output on a shift improved by more than fifteen%.
nine. Liquid nitrogen tremendous reduced temperature installation method makes certain precision and prolongs services lifestyle of toggle components.
10. High top quality, high rigidity and use resistant casting platen adopts finite aspect examination design that provides even tension distribution, minor distortion and precise mold clamping.
eleven. CZPTtric central lubrication program gives scheduled, quantitative lubrication and increases support lifestyle.
12. CZPTtrical and hydraulic elements are effectively-known brand names made in CZPTe, Japan and China ZheJiang .
thirteen. Die-casting device island design and style gives numerous interfaces and application packages for a selection of superior smart peripheral products.
14, CZPT system is composed of:The most superior uniform accelerated multistage injection method in ten world