Densen Customized Giclz Type Flexible Gear Couplings, Carbon Steel Coupling, Metal Coupling

Densen CZPTized Giclz Type Flexible Gear Couplings, Carbon Steel Coupling, CZPT Coupling

Densen CZPT GICLZ kind gear shaft coupling,steel compression coupling,metal coupling 

Solution present

Item Name Densen CZPT GICLZ type equipment shaft coupling,steel compression coupling,steel coupling
DN mm sixteen~670mm
Rated Torque 800~3500000 N·m
Allowable speed 7100~700 N·m
Substance 42CrMo/45# metal
Software Broadly employed in metallurgy, mining, engineering and other fields.


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Software Circumstance

Normal situation of diaphragm coupling applied to variable frequency pace handle gear

JMB sort coupling is utilized to HangCZPT Oilfield Thermal Power Plant

In accordance to the needs of HangCZPT CZPT Electrical power CZPT, HangCZPT Oilfield Thermal Energy Plant should dynamically alter the electrical power generation in accordance to the load of the energy grid and market place need, and have out the transformation of the frequency converter and the suction enthusiast. The motor was originally a 1600KW, 730RPM non-frequency variable velocity motor matched by HangCZPT Motor Manufacturing facility. The pace control manner following changing the frequency is handbook management. Press the button speed to boost 10RPM or fall 10RPM. The coupling is nevertheless the authentic elastic decoupling coupling, and the elastic de-coupling coupling following frequency conversion is usually broken, which right influences the normal power technology.

It is identified via analysis that in the approach of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the velocity regulation procedure (the diameter of the fan impeller is 3.3 meters) and is minimize off, which has fantastic harm to the motor and the fan.

Afterwards, they switched to the JMB460 double-diaphragm wheel-kind coupling of our factory (patent amount: ZL.99246247.9). Following one hour of destructive experiment and more than one year of procedure test, the gear is running very well, and there is no Exchange the diaphragm. 12 units have been rebuilt and the operation is in great situation.


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Densen CZPTized Giclz Type Flexible Gear Couplings, Carbon Steel Coupling, CZPT Coupling