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EPTT EPTT timing belt pulley,EPTT EPTT EPTT timing belt pulleys

EPT display:

EPTT Data

EPT

Software Circumstance

Normal scenario of diaphragm coupling utilized to variable frequency velocity management gear

JMB type coupling is applied to HangEPT Oilfield Thermal EPTT Plant

According to the demands of HangEPT JCEP EPTT EPTT, HangEPT Oilfield Thermal EPTT Plant should dynamically modify the EPTT era according to the load of the EPTT grid and market place need, and carry out the transformation of the frequency converter and the suction admirer. The motor was originally a 1600KW, 730RPM non-frequency variable speed motor matched by HangEPT EPT Manufacturing unit. The speed control mode soon after changing the frequency is handbook manage. Push the button pace to improve 10RPM or fall 10RPM. The coupling is nonetheless the authentic elastic decoupling coupling, and the elastic de-coupling coupling soon after frequency conversion is regularly damaged, which directly has an effect on the typical EPTT era.

It is located through examination that in the procedure of frequency conversion speed regulation, the pin of the coupling can not bear the inertia of the pace regulation process (the diameter of the fan impeller is three.3 meters) and is reduce off, which has great harm to the motor and the admirer.

Later, they switched to the JMB460 double-diaphragm wheel-sort coupling of our manufacturing unit (patent amount: ZL.99246247.nine). Right after 1 hour of damaging experiment and much more than a single calendar year of operation test, the tools is managing very nicely, and there is no Change the diaphragm. 12 models have been rebuilt and the procedure is in great issue.

Other Application Circumstance

EPT elements

EPTT amp EPT

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