Densen Customized Flexible Shaft Gear Coupling for Heavy Machinery

Densen CZPTized Flexible Shaft Gear Coupling for CZPT CZPTry

Densen CZPT GIICL9 variety gear couplings,curved tooth equipment coupling

Solution Name Densen CZPT GIICL9 type equipment couplings,curved tooth gear coupling
DN mm 16-1040mm
Rated Torque .4~4500 kN·m
Allowalbe Velocity 4000~460RPM
Substance forty five# Metal or 42CrMo
Software Broadly used in metallurgy, mining, engineering and other fields.

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Application Scenario

Normal scenario of diaphragm coupling applied to variable frequency velocity management products

JMB type coupling is utilized to HangCZPT Oilfield Thermal Power Plant

According to the demands of HangCZPT CZPT Electrical power CZPT, HangCZPT Oilfield Thermal Energy Plant ought to dynamically modify the electrical power era according to the load of the energy grid and market desire, and carry out the transformation of the frequency converter and the suction enthusiast. The motor was at first a 1600KW, 730RPM non-frequency variable pace motor matched by HangCZPT Motor Manufacturing facility. The velocity handle manner following modifying the frequency is handbook manage. Push the button speed to increase 10RPM or drop 10RPM. The coupling is still the authentic elastic decoupling coupling, and the elastic de-coupling coupling after frequency conversion is frequently destroyed, which straight has an effect on the standard electricity technology.

It is discovered by way of examination that in the approach of frequency conversion pace regulation, the pin of the coupling can not bear the inertia of the velocity regulation method (the diameter of the enthusiast impeller is 3.three meters) and is cut off, which has great harm to the motor and the supporter.

Later on, they switched to the JMB460 double-diaphragm wheel-type coupling of our factory (patent amount: ZL.99246247.9). Right after 1 hour of damaging experiment and much more than 1 calendar year of procedure examination, the equipment is operating really properly, and there is no Change the diaphragm. 12 units have been rebuilt and the procedure is in very good condition.


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Densen CZPTized Flexible Shaft Gear Coupling for CZPT CZPTry