Densen Overseas direct sales Customized Flexible Jaw Coupling, Spider Jaw Coupling, Motor Jaw Flexible Coupling

Densen With "Buyer first, good quality very first"custom-made We are manufacturer, engineer had prosperous experience above 20 several years. flexible Tyre Coupling,HRC Coupling,Jaw Coupling ,FL-Coupling,GWL-Coupling ,HTKL-Coupling,nylon coupling,rubber coupling,polyurethane coupling,star couplingjaw coupling,spider jaw coupling,motor jaw flexible coupling

Solution NameFlexible jaw coupling,spider jaw coupling,motor jaw versatile couplingDN mm12~160mmRated Torque25~25000 N&middotmAllowablespeed15300~1500N&middotmMaterial35CrMo/ZG270/45# steel/Aluminum alloyApplicationWidely utilized in metallurgy, mining, engineering and other fields.Merchandise showCompany InformationEquipment

Application Case

Normal scenario of diaphragm coupling utilized to variable frequency pace manage tools

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

In accordance to the needs of Daqing Electric powered Power Corporation, Daqing Oilfield Thermal Energy Plant must dynamically adjust the energy era according to the load of the electrical power grid and industry desire, and have out the transformation of the frequency converter and the suction fan. The motor was initially a 1600KW, 730RPM non-frequency variable speed motor matched by Shenyang Motor Manufacturing unit. The velocity handle method soon after shifting the frequency is guide management. Push the button velocity to boost 10RPM or fall 10RPM. The coupling is even now the first elastic decoupling coupling, and the elastic de-coupling coupling after frequency conversion is usually ruined, which directly has an effect on the typical energy generation.

It is found by way of investigation that in the procedure of frequency conversion pace 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 reduce off, which has great injury to the motor and the fan.

Later on, they switched to the JMB460 double-diaphragm wheel-sort coupling of our factory (patent amount: ZL.99246247.nine). After 1 hour of damaging experiment and far more than one yr of operation examination, the gear is operating quite effectively, and there is no Exchange the diaphragm. 12 models have been rebuilt and the operation is in very good issue.

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Product Description

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Densen tailored flexible jaw coupling,spider jaw coupling,motor jaw adaptable coupling

Product NameFlexible jaw coupling,spider jaw coupling,motor jaw versatile couplingDN mm12~160mmRated Torque25~25000 N&middotmAllowablespeed15300~1500N&middotmMaterial35CrMo/ZG270/forty five# steel/Aluminum alloyApplicationWidely utilized in metallurgy, mining, engineering and other fields.Merchandise showCompany InformationEquipment

Software Circumstance

Common case of diaphragm coupling used to variable frequency pace handle products

JMB sort coupling is used to Daqing Oilfield Thermal Electricity Plant

In accordance to the demands of Daqing Electric powered Energy Company, Daqing Oilfield Thermal Energy Plant need to dynamically alter the electrical power era according to the load of the energy grid and industry demand from customers, and have out the transformation of the frequency converter and the suction enthusiast. The motor was at first a 1600KW, 730RPM non-frequency variable pace motor matched by Shenyang Motor Factory. The velocity handle method right after shifting the frequency is handbook control. Push the button pace to boost 10RPM or drop 10RPM. The coupling is still the first elastic decoupling coupling, and the elastic de-coupling coupling soon after frequency conversion is usually broken, which straight affects the regular electricity generation.

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 approach (the diameter of the supporter impeller is three.three meters) and is reduce off, which has fantastic damage to the motor and the enthusiast.

Afterwards, they switched to the JMB460 double-diaphragm wheel-type coupling of our manufacturing facility (patent quantity: ZL.99246247.nine). After 1 hour of damaging experiment and far more than 1 12 months of procedure examination, the gear is working extremely well, and there is no Exchange the diaphragm. twelve units have been rebuilt and the operation is in good situation.

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As one of leading flexible shaft coupling manufacturers, suppliers and exporters of products, We offer flexible shaft coupling and many other products.

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