Densen Customized Jaw Coupling for Servo Motor, Aluminum Jaw Coupling, Jaw Couplings Stainless Steel

Densen CZPTized Jaw Coupling for Servo Motor, Aluminum Jaw Coupling, Jaw Couplings Stainless Steel

Densen CZPT jaw coupling for servo motor,aluminum jaw coupling,jaw couplings stainless metal

Item Name Jaw coupling for servo motor,aluminum jaw coupling,jaw couplings stainless metal
DN mm 12~160mm
Rated Torque twenty five~25000 N·m
Allowable speed 15300~1500 N·m
Substance 35CrMo/ZG270/45# metal/Aluminum alloy
Application Widely employed in metallurgy, mining, engineering and other fields.

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Software Case

Normal scenario of diaphragm coupling used to variable frequency velocity management equipment

JMB sort coupling is utilized to HangCZPT Oilfield Thermal Energy Plant

In accordance to the requirements of HangCZPT CZPT Power CZPT, HangCZPT Oilfield Thermal Power Plant should dynamically modify the electrical power generation in accordance to the load of the electricity grid and market place demand from customers, and have out the transformation of the frequency converter and the suction supporter. The motor was at first a 1600KW, 730RPM non-frequency variable velocity motor matched by HangCZPT Motor Manufacturing facility. The velocity handle mode soon after changing the frequency is handbook manage. Push the button speed to boost 10RPM or drop 10RPM. The coupling is still the authentic elastic decoupling coupling, and the elastic de-coupling coupling following frequency conversion is frequently broken, which right impacts the normal power era.

It is identified by way of examination that in the process of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the speed regulation method (the diameter of the admirer impeller is 3.3 meters) and is minimize off, which has excellent injury to the motor and the admirer.

Afterwards, they switched to the JMB460 double-diaphragm wheel-kind coupling of our factory (patent number: ZL.99246247.9). Right after one hour of destructive experiment and far more than 1 calendar year of procedure test, the products is managing quite properly, and there is no Replace the diaphragm. 12 units have been rebuilt and the operation is in very good situation.

 

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Densen CZPTized Jaw Coupling for Servo Motor, Aluminum Jaw Coupling, Jaw Couplings Stainless Steel