china factory Densen Customized Aluminum Synchronous Belt Pulley, Synchronous Belt Drives Pulleys manufacturers

Item Description

Densen CZPT ized aluminum synchronous belt pulley,Synchronous belt drives Pulleys 

Item Name Synchronous pulley
DN mm sixteen-1040mm
Rated Torque .4~4500 kN·m
Allowalbe CZPT 4000~460RPM
Substance 45# Steel or 42CrMo
Software Extensively utilized in metallurgy, mining, CZPT and other fields.

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Software Situation

Standard scenario of diaphragm coupling applied to variable frequency speed handle gear

JMB kind coupling is applied to HangZhou Oilfield Thermal CZPT Plant

In accordance to the requirements of HangZhou CZPT ctric CZPT CZPT , HangZhou Oilfield Thermal CZPT Plant ought to dynamically modify the CZPT technology according to the load of the CZPT grid and marketplace desire, and carry out the transformation of the frequency converter and the suction supporter. The motor was at first a 1600KW, 730RPM CZPT -frequency variable pace motor matched by HangZhou CZPT Manufacturing facility. The speed control mode following modifying the frequency is manual handle. Push the button velocity to boost 10RPM or drop 10RPM. The coupling is nonetheless the original elastic decoupling coupling, and the elastic de-coupling coupling after frequency conversion is usually broken, which immediately influences the regular CZPT generation.

It is discovered by way of evaluation that in the procedure of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the velocity regulation approach (the diameter of the admirer impeller is 3.3 meters) and is cut off, which has fantastic damage to the motor and the admirer.

Later, they switched to the JMB460 double-diaphragm wheel-type coupling of CZPT manufacturing unit (patent number: ZL.99246247.9). Following 1 hour of destructive experiment and much more than a single 12 months of procedure test, the gear is running very properly, and there is no Exchange the diaphragm. 12 units have been rebuilt and the operation is in very good problem.


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In a compound pulley method, there is the two a movable pulley and a fixed pulley. This implies that not only does the load “feel” lighter, but you can also alter the path of the drive. Whilst this sort of configuration can go heavy loads really effortlessly, it comes at the value of demanding really a bit of motion to do the job.
china factory Densen Customized Aluminum Synchronous Belt Pulley, Synchronous Belt Drives Pulleys manufacturers

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