We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 distinct branches. For far more details: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
Densen steel curved tooth equipment coupling for steel mill
|Merchandise Title||Densen metal curved tooth equipment coupling for steel mill|
|Rated Torque||.4~4500 kN·m|
|Content||45# Steel or 42CrMo|
|Software||Widely utilized in metallurgy, mining, engineering and EPT fields.|
Typical scenario of diaphragm coupling applied to variable frequency pace manage gear
JMB type coupling is applied to HangZhou Oilfield Thermal Electricity Plant
According to the specifications of HangZhou Electric powered Electricity Corporation, HangZhou Oilfield Thermal Electrical power Plant must dynamically adju EPT the power technology according to the load of the energy grid and marketplace need, and carry out the transformation of the frequency converter and the suction enthusiast. The motor was initially a 1600KW, 730RPM non-frequency variable speed motor matched by HangZhou Motor Factory. The pace control mode soon after shifting the frequency is manual manage. Push the button speed to enhance 10RPM or fall 10RPM. The coupling is even now the first elastic decoupling coupling, and the elastic de-coupling coupling after frequency conversion is often damaged, which immediately has an effect on the normal energy generation.
It is discovered by way of evaluation that in the method of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the pace regulation procedure (the diameter of the supporter impeller is 3.3 meters) and is cut off, which has fantastic hurt to the motor and the supporter.
Afterwards, they switched to the JMB460 double-diaphragm wheel-kind coupling of our factory (patent variety: ZL.99246247.9). Soon after 1 hour of damaging experiment and a lot more than a single 12 months of operation test, the products is operating quite properly, and there is no Substitute the diaphragm. 12 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 manufacturing facility in China with 5 distinct branches. For more particulars: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of authentic gear manufacturer’s (OEM) component quantities or trademarks , e.g. CASE® and John Deere® are for reference functions only and for indicating item use and compatibility. Our organization and the detailed alternative areas contained herein are not sponsored, authorized, or made by the OEM.