We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 different branches. For far more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
EPT SWC- EPT Type universal coupling shaft coupling,universal couplings joint
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|EPT SWC- EPT Sort universal coupling shaft coupling,universal couplings joint
|Extensively used in metallurgy, mining, engineering and EPT fields.
Common circumstance of diaphragm coupling applied to variable frequency velocity management products
JMB variety coupling is utilized to HangZhou Oilfield Thermal Electricity Plant
In accordance to the demands of HangZhou Electrical Power Company, HangZhou Oilfield Thermal Energy Plant must dynamically adju EPT the power technology in accordance to the load of the electricity grid and market place need, and have out the transformation of the frequency converter and the suction enthusiast. The motor was initially a 1600KW, 730RPM non-frequency variable pace motor matched by HangZhou Motor Manufacturing facility. The speed management method after modifying the frequency is manual manage. Push the button pace to boost 10RPM or drop 10RPM. The coupling is still the original elastic decoupling coupling, and the elastic de-coupling coupling after frequency conversion is usually broken, which immediately affects the normal power generation.
It is found via examination that in the process of frequency conversion speed regulation, the pin of the coupling can not bear the inertia of the speed regulation approach (the diameter of the fan impeller is 3.3 meters) and is reduce off, which has excellent harm to the motor and the admirer.
Later, they switched to the JMB460 double-diaphragm wheel-variety coupling of our manufacturing unit (patent quantity: ZL.99246247.9). Soon after 1 hour of destructive experiment and far more than one particular year of procedure take a look at, the gear is managing very properly, and there is no Change the diaphragm. twelve units have been rebuilt and the procedure is in very good situation.
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We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 distinct branches. For a lot more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique gear manufacturer’s (OEM) component numbers or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating merchandise use and compatibility. Our firm and the shown alternative components contained herein are not sponsored, accredited, or made by the OEM.