Densen Customized Gear Sleeve Coupling, Steel Sleeve Coupling, Shaft Sleeve Coupling

Densen CZPTized Gear Sleeve Coupling, Steel Sleeve Coupling, Shaft Sleeve Coupling

 Densen CZPT equipment sleeve coupling,metal sleeve coupling,shaft sleeve coupling 

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Merchandise Title Densen CZPT gear sleeve coupling,metal sleeve coupling,shaft sleeve coupling
DN mm 32-170mm
Rated Torque 1400~125000 N·m
Max Allowalbe Pace three hundred~50RPM
Content 45# Metal/Solid iron
Software Widely utilised in metallurgy, mining, engineering and other fields.


Firm Data



Software Circumstance

Common scenario of diaphragm coupling used to variable frequency velocity control equipment

JMB sort coupling is utilized to HangCZPT Oilfield Thermal Electricity Plant

According to the requirements of HangCZPT CZPT Electricity CZPT, HangCZPT Oilfield Thermal Electrical power Plant need to dynamically change the electrical power era according to the load of the electrical power grid and marketplace demand, and have out the transformation of the frequency converter and the suction admirer. The motor was at first a 1600KW, 730RPM non-frequency variable speed motor matched by HangCZPT Motor Manufacturing unit. The pace manage method following modifying the frequency is handbook management. Push the button velocity to increase 10RPM or fall 10RPM. The coupling is still the first elastic decoupling coupling, and the elastic de-coupling coupling soon after frequency conversion is frequently broken, which straight influences the standard energy era.

It is discovered through examination that in the method of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the speed regulation process (the diameter of the admirer impeller is three.three meters) and is minimize off, which has excellent damage to the motor and the supporter.

Later on, they switched to the JMB460 double-diaphragm wheel-variety coupling of our manufacturing facility (patent quantity: ZL.99246247.9). Following 1 hour of damaging experiment and far more than one particular year of operation take a look at, the tools is working really nicely, and there is no Change the diaphragm. 12 models have been rebuilt and the operation is in good problem.


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CZPT elements


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Densen CZPTized Gear Sleeve Coupling, Steel Sleeve Coupling, Shaft Sleeve Coupling