We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 various branches. For far more information: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
EPT JM170 versatile di EPT coupling,metal shaft couplings,carbon steel substance coupling
|Solution Name||EPT JM170 adaptable di EPT coupling,steel shaft couplings,carbon steel content coupling|
|Rated Torque||one thousand N·m|
|Max Allowalbe Pace||6700RPM|
|Content||45# Steel+Stainless steel(Diaphragm)|
|Application||Extensively employed in metallurgy, mining, engineering and EPT fields.|
Standard circumstance of diaphragm coupling utilized to variable frequency pace manage gear
JMB kind coupling is used to HangZhou Oilfield Thermal Power Plant
In accordance to the specifications of HangZhou Electric Energy Company, HangZhou Oilfield Thermal Electricity Plant need to dynamically adju EPT the electrical power technology in accordance to the load of the power grid and market place desire, and carry out the transformation of the frequency converter and the suction enthusiast. The motor was originally a 1600KW, 730RPM non-frequency variable velocity motor matched by HangZhou Motor Manufacturing facility. The velocity manage method after modifying the frequency is manual management. Press the button pace to enhance 10RPM or drop 10RPM. The coupling is still the unique elastic decoupling coupling, and the elastic de-coupling coupling right after frequency conversion is usually ruined, which directly affects the typical electrical power generation.
It is located by way of evaluation that in the method of frequency conversion speed regulation, the pin of the coupling can not bear the inertia of the velocity regulation process (the diameter of the admirer impeller is 3.3 meters) and is minimize off, which has excellent hurt to the motor and the fan.
Afterwards, they switched to the JMB460 double-diaphragm wheel-kind coupling of our factory (patent number: ZL.99246247.9). Soon after 1 hour of destructive experiment and much more than one particular 12 months of operation take a look at, the tools is running very effectively, and there is no Change the diaphragm. twelve units have been rebuilt and the operation is in very good issue.
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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 a lot more details: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of authentic gear manufacturer’s (OEM) component figures or trademarks , e.g. CASE® and John Deere® are for reference functions only and for indicating merchandise use and compatibility. Our firm and the outlined substitution elements contained herein are not sponsored, approved, or produced by the OEM.