Densen Customized Brake Wheel Diaphragm Coupling, Diaphragm Coupling, Flexible Diaphragm Coupling

Densen CZPTized Brake Wheel Diaphragm Coupling, Diaphragm Coupling, Flexible Diaphragm Coupling

Densen CZPT Brake wheel diaphragm coupling,diaphragm coupling,adaptable diaphragm coupling

Solution Title Densen CZPT Brake wheel diaphragm coupling,diaphragm coupling,adaptable diaphragm coupling
DN mm 90~560mm
Rated Torque 320~170000 N·m
Max Allowalbe Pace 12700~2000RPM
Material 45# Steel+Stainless metal(Diaphragm)
Software Extensively utilised in metallurgy, mining, engineering and other field

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Common circumstance of diaphragm coupling utilized to variable frequency pace manage gear

JMB sort coupling is applied to HangCZPT Oilfield Thermal Energy Plant

According to the specifications of HangCZPT CZPT Energy CZPT, HangCZPT Oilfield Thermal Energy Plant must dynamically adjust the electrical power generation according to the load of the energy grid and market need, and have out the transformation of the frequency converter and the suction supporter. The motor was initially a 1600KW, 730RPM non-frequency variable velocity motor matched by HangCZPT Motor Factory. The velocity manage method following shifting the frequency is manual management. Push the button speed to improve 10RPM or fall 10RPM. The coupling is nonetheless the unique elastic decoupling coupling, and the elastic de-coupling coupling after frequency conversion is frequently broken, which right has an effect on the regular energy generation.

It is found by means of evaluation that in the approach of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the pace regulation approach (the diameter of the fan impeller is 3.3 meters) and is minimize off, which has great damage to the motor and the admirer.

Later on, they switched to the JMB460 double-diaphragm wheel-variety coupling of our manufacturing facility (patent number: ZL.99246247.9). Following one hour of harmful experiment and more than 1 yr of procedure check, the equipment is running extremely effectively, and there is no Exchange the diaphragm. 12 models have been rebuilt and the procedure is in great situation.

 

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Densen CZPTized Brake Wheel Diaphragm Coupling, Diaphragm Coupling, Flexible Diaphragm Coupling