| Main Products and Their Applications |
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| Component Flow Output Control System |
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There are two mainly kind of patterns to the flow control:
1. Component flow test unit
Two hydraulic-drive test valves mounted each one in Polyol return line and
Isocyanate return line, which wired to the PLC system for both two components
flow test.
2. Component flow automatic control
The polyether polyols and the Isocyanate component output flow uses the
flowmeter control. According to pumps the delivery rate and the component
mixture ratio technological requirement, in pours in the procedure separately to
establish two components the related parameters; The coordinate metering
pump adjustment handwheel and each one manual test valve separately carry
on the adjustment to two components flowmeters parameter, Pertaining to
component output flow automatic regulation and control through the use of the
frequency converter or the servo controller. |
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| About SIM. |
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| Contact Us. |
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| Sanxing Economic-developing Zone,Jinfeng Town, Zhangjiagang City,Jiangsu Province,China. |
| Tel:+86-512-58578986 |
| Fax:+86-512-58535299 |
| liqin@zsim.com |
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