Densen Engineering Course Conveyor Chain, Drop Cast Rivetless Chain, Cast Chain, Sugar Mill Chaincustomized Hangzhou everpower Industry Co., Ltd. provide common joint, a top producer of universal joint and travel shaft items this sort of as PTO.Motor Single Disc Versatile Shaft Coupling
Product NameMotor One Disc Flexible Shaft CouplingDN mm12~160mmRated Torque25~25000 N·mAllowablespeed15300~1500N·mMaterial35CrMo/ZG270/45# steel/Aluminum alloyApplicationWidely utilized in metallurgy, mining, engineering and other fields.Merchandise showCompany InformationEquipment
Standard case of diaphragm coupling utilized to variable frequency speed handle tools
JMB variety coupling is used to Daqing Oilfield Thermal Power Plant
In accordance to the requirements of Daqing Electrical Power Company, Daqing Oilfield Thermal Electrical power Plant should dynamically adjust the electricity technology according to the load of the electricity grid and market place demand, and have out the transformation of the frequency converter and the suction supporter. The motor was originally a 1600KW, 730RPM non-frequency variable velocity motor matched by Shenyang Motor Manufacturing facility. The pace handle manner soon after altering the frequency is handbook management. Press the button pace to enhance 10RPM or fall 10RPM. The coupling is nevertheless the authentic elastic decoupling coupling, and the elastic de-coupling coupling after frequency conversion is often damaged, which directly has an effect on the typical electricity generation.
It is identified by means of analysis that in the process of frequency conversion pace regulation, the pin of the coupling can not bear the inertia of the velocity regulation method (the diameter of the enthusiast impeller is three.three meters) and is reduce off, which has wonderful injury to the motor and the fan.
Afterwards, they switched to the JMB460 double-diaphragm wheel-variety coupling of our manufacturing unit (patent quantity: ZL.99246247.9). After one hour of destructive experiment and more than one particular yr of operation take a look at, the products is operating very properly, and there is no Substitute the diaphragm. 12 models have been rebuilt and the operation is in good situation.
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Densen personalized Motor One Disc Flexible Shaft Coupling
Solution NameMotor One Disc Flexible Shaft CouplingDN mm12~160mmRated Torque25~25000 N·mAllowablespeed15300~1500N·mMaterial35CrMo/ZG270/45# metal/Aluminum alloyApplicationWidely utilised in metallurgy, mining, engineering and other fields.Solution showCompany InformationEquipment
Normal scenario of diaphragm coupling applied to variable frequency pace handle products
JMB kind coupling is applied to Daqing Oilfield Thermal Electricity Plant
In accordance to the needs of Daqing Electric powered Electrical power Corporation, Daqing Oilfield Thermal Electricity Plant must dynamically modify the electricity era in accordance to the load of the energy grid and market need, 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 management method following changing the frequency is guide manage. Push the button velocity to boost 10RPM or drop 10RPM. The coupling is even now the unique elastic decoupling coupling, and the elastic de-coupling coupling after frequency conversion is often destroyed, which right has an effect on the regular energy era.
It is identified 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 speed regulation method (the diameter of the enthusiast impeller is three.3 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 one hour of destructive experiment and a lot more than a single year of procedure test, the equipment is operating extremely properly, and there is no Replace the diaphragm. twelve models have been rebuilt and the operation is in excellent problem.
Other Application Circumstance
At any time-electricity
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