Densen Overseas direct sales Customized Giiclcrane Gear Coupling, Gear Coupling for Crane, Drum Gear Shaft Coupling

Model We manufacture large good quality universal joints for a variety of cars, construction equipment and equipment. All goods are constructed with rotating lighter.NO. It is designing and unique for all kinds of metal shaft coupling with very excellent efficiency of high tensile power, substantial put on resistant, substantial elastic resilience, drinking water resistant, oil resistant and superb fatigue resilience, high affect resistant and so forth. We have complete sets injection moulds and supply entire variety of GR, GS, MT, ML, MH, Hb, HRC, L, T, NM and Equipment J series couplings etc. with substantial top quality and exceptional expertise. Utilize to all sorts of industrial metallic shaft coupling. We are maker, engineer had abundant expertise more than 20 a long time. tailored Trademark OEM Specification Densen Custom-made Origin China (Mainland)

Solution Description

Densen tailored GIICLcrane gear coupling,gear coupling for crane,drum equipment shaft coupling

Product NameDensen custom-made GIICLcrane gear coupling,gear coupling for crane,drum equipment shaft couplingDN mm16-1040mmRated Torque0.4~4500 kN&middotmAllowalbe Speed4000~460RPMMaterial45# Metal or 42CrMoApplicationWidely employed in metallurgy, mining, engineering and other fields.

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Application Scenario

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

JMB kind coupling is used to Daqing Oilfield Thermal Electricity Plant

According to the needs of Daqing Electric Energy Company, Daqing Oilfield Thermal Electricity Plant should dynamically adjust the electricity generation in accordance to the load of the power grid and market place demand, 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 velocity control method after modifying the frequency is manual management. Press the button velocity to improve 10RPM or fall 10RPM. The coupling is nonetheless the unique elastic decoupling coupling, and the elastic de-coupling coupling following frequency conversion is often broken, which immediately influences the typical power generation.

It is identified via investigation 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 fan impeller is 3.3 meters) and is cut off, which has fantastic injury to the motor and the supporter.

Later on, they switched to the JMB460 double-diaphragm wheel-kind coupling of our manufacturing unit (patent variety: ZL.99246247.nine). Following 1 hour of destructive experiment and more than a single year of procedure check, the gear is managing extremely nicely, and there is no Substitute the diaphragm. 12 models have been rebuilt and the operation is in good problem.

Other Application Case

Spare elements

Ever-energy

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Fundamental Information.

Model NO. tailored Trademark OEM Specification Densen Custom-made Origin China (Mainland)

Product Description

Buyer Question &amp Reply Inquire some thing for far more specifics ()

Densen tailored GIICLcrane equipment coupling,equipment coupling for crane,drum equipment shaft coupling

Solution NameDensen tailored GIICLcrane equipment coupling,gear coupling for crane,drum gear shaft couplingDN mm16-1040mmRated Torque0.four~4500 kN&middotmAllowalbe Speed4000~460RPMMaterial45# Metal or 42CrMoApplicationWidely employed in metallurgy, mining, engineering and other fields.

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Software Situation

Standard circumstance of diaphragm coupling used to variable frequency pace manage products

JMB variety coupling is used to Daqing Oilfield Thermal Power Plant

According to the specifications of Daqing Electrical Power Corporation, Daqing Oilfield Thermal Energy Plant ought to dynamically change the power generation according to the load of the electrical power grid and industry need, 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 unit. The pace control mode following altering the frequency is guide control. Press the button speed to enhance 10RPM or fall 10RPM. The coupling is nonetheless the first elastic decoupling coupling, and the elastic de-coupling coupling after frequency conversion is frequently destroyed, which immediately affects the standard power era.

It is identified through analysis that in the approach 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 three.3 meters) and is lower off, which has wonderful hurt to the motor and the supporter.

Later on, they switched to the JMB460 double-diaphragm wheel-sort coupling of our factory (patent amount: ZL.99246247.9). Right after one hour of destructive experiment and a lot more than one 12 months of procedure take a look at, the tools is working really effectively, and there is no Exchange the diaphragm. twelve units have been rebuilt and the operation is in very good situation.

Other Application Circumstance

Spare elements

Ever-power

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