We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 distinct branches. For a lot more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
EPT EPT 200 carbon metal diaphragm coupling ,di EPT coupling,di EPT stepped coupling
|Merchandise Identify||EPT EPT 200 carbon metal diaphragm coupling ,di EPT coupling,di EPT stepped coupling|
|Rated Torque||320~170000 N·m|
|Max Allowalbe Pace||12700~2000RPM|
|Material||forty five# Metal+Stainless metal(Diaphragm)|
|Application||Widely utilized in metallurgy, mining, engineering and EPT fields.|
Normal situation of diaphragm coupling utilized to variable frequency pace manage products
JMB type coupling is applied to HangZhou Oilfield Thermal Power Plant
According to the specifications of HangZhou Electrical Electrical power Company, HangZhou Oilfield Thermal Power Plant must dynamically adju EPT the power era according to the load of the power grid and marketplace desire, and carry out the transformation of the frequency converter and the suction admirer. The motor was initially a 1600KW, 730RPM non-frequency variable pace motor matched by HangZhou Motor Manufacturing unit. The speed manage mode after shifting the frequency is guide manage. Press the button pace to improve 10RPM or drop 10RPM. The coupling is even now the first elastic decoupling coupling, and the elastic de-coupling coupling soon after frequency conversion is frequently damaged, which straight affects the normal electricity generation.
It is discovered by way of evaluation that in the approach of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the speed regulation approach (the diameter of the enthusiast impeller is 3.3 meters) and is lower off, which has wonderful injury to the motor and the fan.
Afterwards, they switched to the JMB460 double-diaphragm wheel-variety coupling of our manufacturing unit (patent amount: ZL.99246247.9). Right after 1 hour of harmful experiment and a lot more than one particular year of operation examination, the equipment is operating quite properly, and there is no Substitute the diaphragm. twelve models have been rebuilt and the operation is in great issue.
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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 various branches. For far more particulars: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique tools manufacturer’s (OEM) portion numbers or emblems , e.g. CASE® and John Deere® are for reference reasons only and for indicating product use and compatibility. Our firm and the listed alternative parts contained herein are not sponsored, accepted, or produced by the OEM.