Densen professional team Customized Spider Jaw Coupling, Jaw Shaft Coupling, Precision Jaw Shaft Coupling

Densen It is creating and special for all varieties of metallic shaft coupling with very excellent functionality of substantial tensile power, substantial dress in resistant, higher elastic resilience, drinking water resistant, oil resistant and exceptional tiredness resilience, high influence resistant and many others. We have complete sets injection moulds and provide full range of GR, GS, MT, ML, MH, Hb, HRC, L, T, NM and Equipment J collection couplings and so forth. with high quality and superb experience. Use to all varieties of industrial metallic shaft coupling.tailored Engineering Course Conveyor Chain, Fall Cast Rivetless Chain, Cast Chain, Sugar Mill Chainspider jaw coupling,jaw shaft coupling,precision jaw shaft coupling

Product NameDensen customized spider jaw coupling,jaw shaft coupling,precision jaw shaft couplingDN mm160~640mmAxis Angle25/fifteen&degRated Torque16~1250 N&middotmFatigue torque8~630N&middotmMaterial35CrMoApplicationWidely utilized in metallurgy, mining, engineering and other fields.

Firm InformationEquipment

Software Circumstance

Normal circumstance of diaphragm coupling used to variable frequency pace control tools

JMB variety coupling is used to Daqing Oilfield Thermal Energy Plant

In accordance to the demands of Daqing Electric powered Power Company, Daqing Oilfield Thermal Electrical power Plant must dynamically modify the power era according to the load of the energy grid and industry desire, and have out the transformation of the frequency converter and the suction supporter. The motor was at first a 1600KW, 730RPM non-frequency variable pace motor matched by Shenyang Motor Factory. The pace handle mode soon after altering the frequency is guide manage. Press the button speed to enhance 10RPM or drop 10RPM. The coupling is nonetheless the authentic elastic decoupling coupling, and the elastic de-coupling coupling following frequency conversion is frequently damaged, which straight has an effect on the regular energy generation.

It is located by means of examination that in the process of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the velocity regulation approach (the diameter of the fan impeller is 3.3 meters) and is lower off, which has great damage to the motor and the supporter.

Afterwards, they switched to the JMB460 double-diaphragm wheel-sort coupling of our manufacturing unit (patent variety: ZL.99246247.9). Following 1 hour of destructive experiment and much more than one 12 months of operation test, the tools is managing very well, and there is no Substitute the diaphragm. 12 units have been rebuilt and the operation is in excellent issue.

Other Software Situation

Spare components

Ever-electricity

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Solution Description

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Densen custom-made spider jaw coupling,jaw shaft coupling,precision jaw shaft coupling

Item NameDensen personalized spider jaw coupling,jaw shaft coupling,precision jaw shaft couplingDN mm160~640mmAxis Angle25/15&degRated Torque16~1250 N&middotmFatigue torque8~630N&middotmMaterial35CrMoApplicationWidely utilized in metallurgy, mining, engineering and other fields.

Organization InformationEquipment

Software Situation

Standard situation of diaphragm coupling utilized to variable frequency velocity manage equipment

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

According to the demands of Daqing Electric Electrical power Company, Daqing Oilfield Thermal Electricity Plant ought to dynamically alter the electrical power technology in accordance to the load of the electrical power grid and market demand, and have out the transformation of the frequency converter and the suction fan. The motor was at first a 1600KW, 730RPM non-frequency variable pace motor matched by Shenyang Motor Factory. The speed control mode soon after shifting the frequency is handbook handle. Press the button pace to increase 10RPM or drop 10RPM. The coupling is nevertheless the authentic elastic decoupling coupling, and the elastic de-coupling coupling after frequency conversion is usually broken, which right impacts the typical energy era.

It is identified via evaluation that in the procedure of frequency conversion pace regulation, the pin of the coupling can not bear the inertia of the speed regulation process (the diameter of the admirer impeller is 3.3 meters) and is cut off, which has great harm to the motor and the enthusiast.

Later on, they switched to the JMB460 double-diaphragm wheel-kind coupling of our factory (patent amount: ZL.99246247.nine). Right after one hour of damaging experiment and far more than a single calendar year of procedure take a look at, the equipment is managing extremely effectively, and there is no Replace the diaphragm. 12 models have been rebuilt and the operation is in good problem.

Other Application Situation

Spare components

Ever-energy

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