Densen Overseas direct sales Customized Shaft Coupling for Machine, Crane Coupling, Crawler Crane Coupling

Model We are company, engineer had rich encounter over twenty years. NO. Engineering Course Conveyor Chain, Drop Forged Rivetless Chain, Solid Chain, Sugar Mill Chain It is planning and unique for all kinds of steel shaft coupling with very great efficiency of high tensile toughness, substantial put on resistant, large elastic resilience, water resistant, oil resistant and exceptional exhaustion resilience, high effect resistant and many others. We have full sets injection moulds and source total assortment of GR, GS, MT, ML, MH, Hb, HRC, L, T, NM and Equipment J series couplings and so forth. with higher top quality and exceptional expertise. Use to all types of industrial metallic shaft coupling. Personalized Trademark OEM Specification Customized Origin China Mainland

Solution Description

Densen custom-made shaft coupling for device,crane coupling,crawler crane coupling

Item NameDensen personalized SWC-BF Type common coupling shaft coupling,universal couplings jointDN mm160~640mmAxis Angle25/fifteen&degRated Torque16~1250 N&middotmFatigue torque8~630N&middotmMaterial35CrMoApplicationWidely employed in metallurgy, mining, engineering and other fields.

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Firm InformationEquipment

Application Case

Standard scenario of diaphragm coupling used to variable frequency velocity manage gear

JMB type coupling is utilized to Daqing Oilfield Thermal Electrical power Plant

In accordance to the specifications of Daqing Electric Energy Corporation, Daqing Oilfield Thermal Energy Plant should dynamically adjust the electrical power era in accordance to the load of the energy grid and market place demand, and have 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 pace management method after changing the frequency is handbook handle. Push the button pace to boost 10RPM or fall 10RPM. The coupling is still the original elastic decoupling coupling, and the elastic de-coupling coupling soon after frequency conversion is frequently broken, which immediately impacts the normal energy technology.

It is identified via analysis that in the procedure of frequency conversion speed regulation, the pin of the coupling can not bear the inertia of the pace regulation approach (the diameter of the admirer impeller is three.3 meters) and is lower off, which has great damage to the motor and the fan.

Afterwards, they switched to the JMB460 double-diaphragm wheel-sort coupling of our manufacturing unit (patent amount: ZL.99246247.nine). Following 1 hour of destructive experiment and far more than one yr of procedure test, the gear is operating very well, and there is no Substitute the diaphragm. 12 models have been rebuilt and the operation is in good situation.

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Basic Information.

Design NO. Customized Trademark OEM Specification Tailored Origin China Mainland

Merchandise Description

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Densen personalized shaft coupling for machine,crane coupling,crawler crane coupling

Merchandise NameDensen personalized SWC-BF Kind universal coupling shaft coupling,universal couplings jointDN mm160~640mmAxis Angle25/fifteen&degRated Torque16~1250 N&middotmFatigue torque8~630N&middotmMaterial35CrMoApplicationWidely utilized in metallurgy, mining, engineering and other fields.

Product display

Business InformationEquipment

Software Situation

Normal case of diaphragm coupling applied to variable frequency velocity handle tools

JMB kind coupling is applied to Daqing Oilfield Thermal Electricity Plant

In accordance to the specifications of Daqing Electric powered Energy Corporation, Daqing Oilfield Thermal Energy Plant should dynamically alter the electricity technology in accordance to the load of the power grid and marketplace need, and have out the transformation of the frequency converter and the suction admirer. The motor was originally a 1600KW, 730RPM non-frequency variable speed motor matched by Shenyang Motor Manufacturing unit. The pace control manner after modifying the frequency is handbook handle. Push the button pace to enhance 10RPM or fall 10RPM. The coupling is still the first elastic decoupling coupling, and the elastic de-coupling coupling right after frequency conversion is regularly broken, which straight impacts the typical electrical power era.

It is located by way of examination that in the procedure of frequency conversion pace regulation, the pin of the coupling can not bear the inertia of the velocity regulation procedure (the diameter of the enthusiast impeller is three.three meters) and is cut off, which has excellent harm to the motor and the fan.

Afterwards, they switched to the JMB460 double-diaphragm wheel-variety coupling of our manufacturing unit (patent number: ZL.99246247.nine). Following one hour of damaging experiment and more than one 12 months of procedure examination, the equipment is running really effectively, and there is no Replace the diaphragm. twelve units have been rebuilt and the operation is in good situation.

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At any time-power

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