Model NO. Personalized Trademark OEM Specification Tailored Origin China Mainland

Item Description

Densen custom-made plum coupling,plum claw coupling,standard plum coupling

We have pros to remedy your questions, you should speak to us right!Product NameDensen personalized SWC-BF Type universal coupling shaft coupling,common couplings jointDN mm160~640mmAxis Angle25/15&degRated Torque16~1250 N&middotmFatigue torque8~630N&middotmMaterial35CrMoApplicationWidely utilized in metallurgy, mining, engineering and other fields.

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Application Circumstance

Standard case of diaphragm coupling utilized to variable frequency pace control products

JMB variety coupling is used to Daqing Oilfield Thermal Electricity Plant

In accordance to the needs of Daqing Electric powered Electricity Company, Daqing Oilfield Thermal Energy Plant ought to dynamically modify the electricity era according to the load of the electricity 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 velocity motor matched by Shenyang Motor Factory. The velocity manage mode after shifting the frequency is guide manage. Push the button pace to boost 10RPM or drop 10RPM. The coupling is even now the original elastic decoupling coupling, and the elastic de-coupling coupling right after frequency conversion is regularly broken, which right affects the standard energy technology.

It is identified by way of investigation that in the method of frequency conversion pace regulation, the pin of the coupling can not bear the inertia of the velocity regulation approach (the diameter of the enthusiast impeller is 3.three meters) and is cut off, which has fantastic injury to the motor and the admirer.

Later on, they switched to the JMB460 double-diaphragm wheel-type coupling of our factory (patent amount: ZL.99246247.9). Right after 1 hour of damaging experiment and much more than 1 yr of operation check, the products is managing quite 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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Design NO. Customized Trademark OEM Specification Personalized Origin China Mainland

Merchandise Description

Buyer Concern &amp Reply Question anything for a lot more details ()

Densen customized plum coupling,plum claw coupling,common plum coupling

We have professionals to solve your questions, you should speak to us directly!Item NameDensen tailored SWC-BF Variety common coupling shaft coupling,common couplings jointDN mm160~640mmAxis Angle25/15&degRated Torque16~1250 N&middotmFatigue torque8~630N&middotmMaterial35CrMoApplicationWidely utilised in metallurgy, mining, engineering and other fields.

Merchandise present

Business InformationEquipment

Software Case

Normal circumstance of diaphragm coupling utilized to variable frequency pace management gear

JMB sort coupling is used to Daqing Oilfield Thermal Electrical power Plant

In accordance to the demands of Daqing Electric Electricity Company, Daqing Oilfield Thermal Power Plant ought to dynamically modify the electricity era according to the load of the energy grid and market place demand, and carry out the transformation of the frequency converter and the suction admirer. The motor was initially a 1600KW, 730RPM non-frequency variable speed motor matched by Shenyang Motor Manufacturing facility. The speed manage method soon after modifying the frequency is manual handle. Push the button pace to improve 10RPM or drop 10RPM. The coupling is even now the unique elastic decoupling coupling, and the elastic de-coupling coupling after frequency conversion is usually ruined, which directly impacts the standard energy technology.

It is found by way of investigation that in the method of frequency conversion pace regulation, the pin of the coupling can not bear the inertia of the speed regulation procedure (the diameter of the enthusiast impeller is 3.3 meters) and is lower off, which has wonderful injury to the motor and the fan.

Later, they switched to the JMB460 double-diaphragm wheel-variety coupling of our manufacturing facility (patent quantity: ZL.99246247.9). Following 1 hour of damaging experiment and more than one calendar year of operation take a look at, the equipment is managing quite properly, and there is no Exchange the diaphragm. twelve units have been rebuilt and the operation is in very good problem.

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Spare components

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