Densen CZPT Higher Efficiency Rigid Shaft Equipment Rigid Couplings For Conveyor
| Product Title | Densen CZPT High Overall performance Rigid Shaft Equipment Rigid Couplings For Conveyor |
| DN mm | 16-1040mm |
| Rated Torque | .4~4500 kN·m |
| Allowalbe Velocity | 4000~460RPM |
| Materials | 45# Steel or 42CrMo |
| Software | Commonly employed in metallurgy, mining, engineering and other fields. |
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Company Data
CZPT
Software Case
Normal circumstance of diaphragm coupling used to variable frequency pace manage products
JMB type coupling is used to HangCZPT Oilfield Thermal Electricity Plant
In accordance to the needs of HangCZPT CZPT Power Corporation, HangCZPT Oilfield Thermal Power Plant must dynamically adjust the power technology according to the load of the energy grid and market demand from customers, and have out the transformation of the frequency converter and the suction enthusiast. The motor was CZPTly a 1600KW, 730RPM non-frequency variable pace motor matched by HangCZPT Motor Factory. The speed management method after shifting the frequency is manual management. Press the button pace to improve 10RPM or fall 10RPM. The coupling is even now the CZPT elastic decoupling coupling, and the elastic de-coupling coupling soon after frequency conversion is often destroyed, which straight has an effect on the regular energy generation.
It is located by means of examination that in the procedure of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the speed regulation method (the diameter of the enthusiast impeller is three.3 meters) and is minimize off, which has excellent harm to the motor and the supporter.
Later on, they switched to the JMB460 double-diaphragm wheel-sort coupling of our manufacturing facility (patent amount: ZL.99246247.9). After 1 hour of harmful experiment and far more than one year of procedure test, the gear is running really properly, and there is no Change the diaphragm. 12 units have been rebuilt and the procedure is in excellent issue.
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