We – EPG Group 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: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
Densen customized JMH420 double diaphragm growth sleeve coupling
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|EPT JMH kind carbon steel diaphragm coupling,adaptable di EPT coupling,cnc machining metal coupling
|Max Allowalbe Velocity
|forty five# Steel
|Broadly utilized in the electrical producing plant,petrochemical plant,mine machinery,cement equipment etc industrial tools,
Typical circumstance of diaphragm coupling applied to variable frequency velocity control tools
JMB sort coupling is utilized to HangZhou Oilfield Thermal Energy Plant
In accordance to the specifications of HangZhou Electric powered Electrical power Company, HangZhou Oilfield Thermal Power Plant ought to dynamically adju EPT the power generation according to the load of the power grid and marketplace desire, and carry out the transformation of the frequency converter and the suction enthusiast. The motor was originally a 1600KW, 730RPM non-frequency variable speed motor matched by HangZhou Motor Manufacturing unit. The speed manage manner following changing the frequency is guide handle. Push the button pace to enhance 10RPM or drop 10RPM. The coupling is even now the unique elastic decoupling coupling, and the elastic de-coupling coupling after frequency conversion is regularly destroyed, which immediately impacts the regular electrical power technology.
It is discovered through evaluation that in the procedure of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the pace regulation process (the diameter of the enthusiast impeller is 3.3 meters) and is cut off, which has wonderful hurt to the motor and the fan.
Later, they switched to the JMB460 double-diaphragm wheel-kind coupling of our manufacturing facility (patent number: ZL.99246247.9). Following 1 hour of harmful experiment and far more than 1 yr of operation check, the equipment is operating quite properly, and there is no Change the diaphragm. twelve models have been rebuilt and the operation is in excellent situation.
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We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 different branches. For far more specifics: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of original equipment manufacturer’s (OEM) part figures or logos , e.g. CASE® and John Deere® are for reference reasons only and for indicating solution use and compatibility. Our company and the detailed substitute areas contained herein are not sponsored, authorized, or produced by the OEM.