We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 distinct branches. For a lot more specifics: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
EPT equipment shaft coupling,china shaft gearing coupling,versatile equipment couplings
|D EPT equipment shaft coupling,china shaft gearing coupling,adaptable gear couplings
|45# Steel or 42CrMo
|Commonly employed in metallurgy, mining, engineering and EPT fields.
Standard circumstance of diaphragm coupling utilized to variable frequency pace manage tools
JMB type coupling is applied to HangZhou Oilfield Thermal Energy Plant
In accordance to the specifications of HangZhou Electric powered Electrical power Corporation, HangZhou Oilfield Thermal Electrical power Plant need to dynamically adju EPT the electricity era according to the load of the electricity grid and industry desire, and carry out the transformation of the frequency converter and the suction fan. The motor was at first a 1600KW, 730RPM non-frequency variable speed motor matched by HangZhou Motor Factory. The speed control mode following altering the frequency is manual handle. Press the button pace to enhance 10RPM or fall 10RPM. The coupling is still the unique elastic decoupling coupling, and the elastic de-coupling coupling following frequency conversion is usually damaged, which straight has an effect on the standard power generation.
It is identified via examination that in the procedure of frequency conversion pace regulation, the pin of the coupling can not bear the inertia of the pace regulation method (the diameter of the fan impeller is 3.3 meters) and is minimize off, which has wonderful harm to the motor and the admirer.
Later on, they switched to the JMB460 double-diaphragm wheel-type coupling of our manufacturing unit (patent variety: ZL.99246247.9). Following 1 hour of harmful experiment and more than a single calendar year of procedure check, the gear is working really properly, and there is no Replace the diaphragm. twelve units have been rebuilt and the procedure is in excellent problem.
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We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 distinct branches. For much more specifics: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of first products manufacturer’s (OEM) portion figures or emblems , e.g. CASE® and John Deere® are for reference needs only and for indicating product use and compatibility. Our business and the detailed substitution parts contained herein are not sponsored, accepted, or made by the OEM.