We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 distinct branches. For more information: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
EPT precision steel locking assemblies,locking assemblies
| Solution Name | Shaft locking assembly |
| DN mm | 16-1040mm |
| Rated Torque | .4~4500 kN·m |
| Allowalbe Pace | 4000~460RPM |
| Material | 45# Steel or 42CrMo |
| Software | Extensively utilized in metallurgy, mining, engineering and EPT fields. |
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Application Situation
Normal scenario of diaphragm coupling used to variable frequency velocity control tools
JMB sort coupling is applied to HangZhou Oilfield Thermal Electricity Plant
According to the needs of HangZhou Electric Energy Corporation, HangZhou Oilfield Thermal Electricity Plant must dynamically adju EPT the electricity technology according to the load of the energy grid and marketplace need, and have 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 velocity manage mode after altering the frequency is guide manage. 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 after frequency conversion is usually broken, which right impacts the normal energy generation.
It is discovered via analysis that in the approach of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the speed regulation method (the diameter of the admirer impeller is 3.3 meters) and is cut off, which has great harm to the motor and the supporter.
Afterwards, they switched to the JMB460 double-diaphragm wheel-variety coupling of our manufacturing facility (patent amount: ZL.99246247.9). After 1 hour of damaging experiment and a lot more than a single 12 months of operation check, the tools is working quite properly, and there is no Change the diaphragm. twelve models 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 diverse branches. For more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of original products manufacturer’s (OEM) portion quantities or logos , e.g. CASE® and John Deere® are for reference functions only and for indicating solution use and compatibility. Our firm and the detailed alternative components contained herein are not sponsored, approved, or created by the OEM.
