We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 diverse branches. For more particulars: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
EPT JM Variety Diaphragm Coupling,Carbon Steel Diaphragm Coupling,Double Diaphragm Coupling
|Product Identify||EPT versatile diaphragm coupling,coupling with diaphragm,diaphragm coupling|
|Rated Torque||ten~25000 N·m|
|Application||Widely used in metallurgy, mining, engineering and EPT fields.|
1,Double-diaphragm and little axial opposite wheel type coupling is the patent item developed by our manufacturing unit,the patent No. ZL.99 2 46247.nine
two,With compact strcture, the adjustment ability,anti-inpact and vibration-absorbing and so forth properties will be increased by 35%-40% than those of one diaphragm opposite wheel sort.
3,Below surprising diaphragm breakage circumstances, the plum blossom condition flange can even now transfer the torque ,the security home is good .
Typical situation of diaphragm coupling utilized to variable frequency speed control equipment
JMB variety coupling is utilized to HangZhou Oilfield Thermal Power Plant
In accordance to the requirements of HangZhou Electric Electrical power Company, HangZhou Oilfield Thermal Energy Plant should dynamically adju EPT the electricity era according to the load of the power grid and market need, and carry out the transformation of the frequency converter and the suction supporter. The motor was at first a 1600KW, 730RPM non-frequency variable pace motor matched by HangZhou Motor Factory. The velocity handle method following changing the frequency is handbook handle. Push the button velocity to enhance 10RPM or fall 10RPM. The coupling is nevertheless the unique elastic decoupling coupling, and the elastic de-coupling coupling following frequency conversion is often damaged, which right affects the typical energy era.
It is located via analysis that in the procedure of frequency conversion speed 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 lower off, which has great hurt to the motor and the supporter.
Later on, they switched to the JMB460 double-diaphragm wheel-kind coupling of our manufacturing unit (patent amount: ZL.99246247.9). Right after 1 hour of harmful experiment and far more than 1 calendar year of procedure check, the tools is running quite effectively, and there is no Replace the diaphragm. twelve units have been rebuilt and the operation is in very good condition.
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We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 diverse branches. For more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique products manufacturer’s (OEM) element quantities or emblems , e.g. CASE® and John Deere® are for reference purposes only and for indicating item use and compatibility. Our organization and the outlined substitution areas contained herein are not sponsored, approved, or made by the OEM.