Densen Customized Flexible Diaphragm Coupling, Coupling with Diaphragm, Diaphragm Coupling

Material 45 Metal Type Tyre Coupling Trademark OEM Transportation Deal Normal Export Wooden Box Specification Densen Personalized Origin China (Mainland)

Item Description

Densen customized adaptable diaphragm coupling,coupling with diaphragm,diaphragm coupling

Item NameDensen tailored versatile diaphragm coupling,coupling with diaphragm,diaphragm couplingDN mm11~180mmAxis Angle1&deg00/1&deg30Rated Torque10~25000 N&middotmAllowablespeed5000~350N&middotmMaterial35CrMo/HT200/ZG270ApplicationWidely utilised in metallurgy, mining, engineering and other fields.

Merchandise display

Characteristics:

1,Double-diaphragm and tiny axial reverse wheel variety coupling is the patent solution produced by our factory,the patent No. ZL.ninety nine 2 46247.9

two,With compact strcture, the adjustment capability,anti-inpact and vibration-absorbing and so on houses will be greater by 35%-40% than individuals of one diaphragm opposite wheel type.

3,Underneath surprising diaphragm breakage conditions, the plum blossom shape flange can nevertheless transfer the torque ,the protection property is great .

Firm InformationEquipment

Software Situation

Typical circumstance of diaphragm coupling used to variable frequency speed handle equipment

JMB type coupling is used to Daqing Oilfield Thermal Power Plant

In accordance to the specifications of Daqing Electric Electricity Company, Daqing Oilfield Thermal Energy Plant must dynamically alter the electricity generation according to the load of the electrical power grid and marketplace desire, and have out the transformation of the frequency converter and the suction admirer. The motor was at first a 1600KW, 730RPM non-frequency variable pace motor matched by Shenyang Motor Manufacturing unit. The velocity control manner soon after modifying the frequency is manual management. Press the button speed to enhance 10RPM or drop 10RPM. The coupling is nevertheless the first elastic decoupling coupling, and the elastic de-coupling coupling following frequency conversion is usually broken, which directly affects the regular energy technology.

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

Afterwards, they switched to the JMB460 double-diaphragm wheel-kind coupling of our manufacturing facility (patent amount: ZL.99246247.9). Following 1 hour of destructive experiment and a lot more than a single year of operation examination, the products is working really effectively, and there is no Replace the diaphragm. twelve units have been rebuilt and the operation is in great situation.

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Simple Information.

Content 45 Metal Kind Tyre Coupling Trademark OEM Transportation Bundle Common Export Wood Box Specification Densen Tailored Origin China (Mainland)

Merchandise Description

Buyer Query &amp Reply Request anything for a lot more particulars ()

Densen personalized adaptable diaphragm coupling,coupling with diaphragm,diaphragm coupling

Item NameDensen customized flexible diaphragm coupling,coupling with diaphragm,diaphragm couplingDN mm11~180mmAxis Angle1&deg00/one&deg30Rated Torque10~25000 N&middotmAllowablespeed5000~350N&middotmMaterial35CrMo/HT200/ZG270ApplicationWidely used in metallurgy, mining, engineering and other fields.

Items present

Functions:

one,Double-diaphragm and little axial reverse wheel sort coupling is the patent merchandise produced by our manufacturing facility,the patent No. ZL.99 two 46247.9

two,With compact strcture, the adjustment capacity,anti-inpact and vibration-absorbing and so forth properties will be larger by 35%-40% than individuals of one diaphragm reverse wheel kind.

3,Under unexpected diaphragm breakage problems, the plum blossom form flange can nonetheless transfer the torque ,the protection house is excellent .

Company InformationEquipment

Application Scenario

Normal circumstance of diaphragm coupling applied to variable frequency pace control products

JMB sort coupling is utilized to Daqing Oilfield Thermal Electricity Plant

According to the demands of Daqing Electric powered Electrical power Corporation, Daqing Oilfield Thermal Electricity Plant must dynamically adjust 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 enthusiast. The motor was originally a 1600KW, 730RPM non-frequency variable pace motor matched by Shenyang Motor Manufacturing unit. The velocity handle mode after modifying the frequency is guide control. Push the button speed to improve 10RPM or fall 10RPM. The coupling is nonetheless the authentic elastic decoupling coupling, and the elastic de-coupling coupling following frequency conversion is regularly broken, which directly has an effect on the typical power technology.

It is discovered via evaluation that in the method 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.three meters) and is cut off, which has excellent injury to the motor and the fan.

Later, they switched to the JMB460 double-diaphragm wheel-variety coupling of our manufacturing facility (patent quantity: ZL.99246247.nine). After 1 hour of harmful experiment and a lot more than one year of procedure examination, the tools is operating really effectively, and there is no Replace the diaphragm. twelve models have been rebuilt and the procedure is in very good condition.

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