- Relevant Industries:
Garment Stores, Creating Material Stores, Manufacturing Plant, Equipment Restore Retailers, Farms, Development operates, Power & Mining, metallurgy/engineering
- Flexible or Rigid:
- Normal or Nonstandard:
- Model Identify:
- Location of Origin:
Red,yellow, blue etc.
Packaging & Shipping
- Packaging Particulars
- Regular export wooden box
- China Primary Port
Quantity(Items) 1 – 20 >20 Est. Time(days) 30 To be negotiated
On the internet Customization
Densen custom-made jaw star coupling, flexible jaw spider coupling,spider jaw type coupling
|DDensen custom-made jaw star coupling, versatile jaw spider coupling,spider jaw sort coupling
|twenty five~25000 N·m
|35CrMo/ZG270/forty five# metal/Aluminum alloy
|Widely employed in metallurgy, mining, engineering and other fields.
Densen personalized crane coupling,crawler crane coupling,shaft coupling for machine
Typical situation of diaphragm coupling used to variable frequency pace control equipment
JMB sort coupling is used to Daqing Oilfield Thermal Power Plant
According to the specifications of Daqing Electric Electrical power Company, Daqing Oilfield Thermal Electricity Plant should dynamically alter the electrical power era according to the load of the power grid and market demand, and have out the transformation of the frequency converter and the suction fan. The motor was initially a 1600KW, 730RPM non-frequency variable velocity motor matched by Shenyang Motor Manufacturing unit. The velocity handle manner following modifying the frequency is guide control. Push the button velocity to enhance 10RPM or drop 10RPM. The coupling is still the first elastic decoupling coupling, and the elastic de-coupling coupling following frequency conversion is regularly destroyed, which directly has an effect on the standard electricity era.
It is found through evaluation that in the approach of frequency conversion pace regulation, the pin of the coupling can not bear the inertia of the pace regulation procedure (the diameter of the admirer impeller is three.3 meters) and is cut off, which has fantastic hurt to the motor and the fan.
Later, they switched to the JMB460 double-diaphragm wheel-kind coupling of our manufacturing facility (patent number: ZL.99246247.nine). After one hour of damaging experiment and a lot more than one particular yr of procedure examination, the gear is managing extremely well, and there is no Substitute the diaphragm. 12 models have been rebuilt and the operation is in great condition.
Other Software Circumstance
Packaging & Shipping and delivery