Densen China Customized SWC Type Universal Coupling and Flange Adaptor, Universal Coupling for Printing Machine

Model With “Client first, quality very first”NO. Hangzhou everpower Industry Co., Ltd. source common joint, a major manufacturer of common joint and generate shaft products such as PTO. Engineering Course Conveyor Chain, Drop Solid Rivetless Chain, Solid Chain, Sugar Mill Chain Tailored Trademark OEM Specification Custom-made Origin China Mainland

Product Description

Densen custom-made SWC type common coupling and flange adaptor,universal coupling for printing machine

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

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Software Circumstance

Common case of diaphragm coupling used to variable frequency velocity management tools

JMB type coupling is utilized to Daqing Oilfield Thermal Power Plant

In accordance to the specifications of Daqing Electrical Energy Corporation, Daqing Oilfield Thermal Power Plant need to dynamically change the energy generation in accordance 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 at first a 1600KW, 730RPM non-frequency variable speed motor matched by Shenyang Motor Manufacturing unit. The pace handle mode following changing the frequency is manual handle. Push the button speed to boost 10RPM or drop 10RPM. The coupling is still the first elastic decoupling coupling, and the elastic de-coupling coupling right after frequency conversion is frequently broken, which right has an effect on the standard electricity generation.

It is discovered by means of examination that in the approach of frequency conversion speed regulation, the pin of the coupling can not bear the inertia of the pace regulation procedure (the diameter of the supporter impeller is three.three meters) and is lower off, which has excellent harm to the motor and the enthusiast.

Later, they switched to the JMB460 double-diaphragm wheel-variety coupling of our factory (patent number: ZL.99246247.9). Right after one hour of destructive experiment and a lot more than one calendar year of operation examination, the equipment is managing really properly, and there is no Change the diaphragm. 12 models have been rebuilt and the operation is in great condition.

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Design NO. Customized Trademark OEM Specification Customized Origin China Mainland

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Densen customized SWC type universal coupling and flange adaptor,universal coupling for printing device

Item NameDensen customized 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.

Merchandise present

Organization InformationEquipment

Software Scenario

Standard case of diaphragm coupling used to variable frequency speed manage products

JMB type coupling is used to Daqing Oilfield Thermal Power Plant

According to the requirements of Daqing Electrical Energy Corporation, Daqing Oilfield Thermal Energy Plant need to dynamically change the electricity era in accordance to the load of the power grid and marketplace desire, and have out the transformation of the frequency converter and the suction fan. The motor was at first a 1600KW, 730RPM non-frequency variable velocity motor matched by Shenyang Motor Manufacturing facility. The velocity manage method soon after changing the frequency is handbook management. Press the button velocity to increase 10RPM or drop 10RPM. The coupling is nevertheless the original elastic decoupling coupling, and the elastic de-coupling coupling following frequency conversion is usually ruined, which immediately has an effect on the typical electricity era.

It is located through examination that in the procedure of frequency conversion pace regulation, the pin of the coupling can not bear the inertia of the pace regulation approach (the diameter of the fan impeller is 3.three meters) and is cut off, which has fantastic injury to the motor and the supporter.

Afterwards, they switched to the JMB460 double-diaphragm wheel-variety coupling of our factory (patent number: ZL.99246247.9). Following one hour of damaging experiment and far more than one particular 12 months of procedure examination, the gear is running quite nicely, and there is no Substitute the diaphragm. 12 units have been rebuilt and the procedure is in good condition.

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