Densen CZPT SWC-BF Type universal metal joint coupling,steel universal generate shaft coupling
| Solution Title | Densen CZPT SWC-BF Type common coupling shaft coupling,universal couplings joint |
| DN mm | 160~640mm |
| Axis Angle | 25/15° |
| Rated Torque | 16~1250 N·m |
| Tiredness torque | 8~630N·m |
| Content | 35CrMo |
| Software | Commonly utilised in metallurgy, mining, engineering and other fields. |
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Organization Data
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Application Scenario
Normal situation of diaphragm coupling utilized to variable frequency pace control products
JMB type coupling is used to HangCZPT Oilfield Thermal Energy Plant
In accordance to the needs of HangCZPT CZPT Energy CZPT, HangCZPT Oilfield Thermal Electricity Plant ought to dynamically modify the electrical power generation according to the load of the energy grid and marketplace need, 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 HangCZPT Motor Manufacturing unit. The pace control method soon after modifying the frequency is manual control. 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 following frequency conversion is regularly broken, which directly affects the typical energy generation.
It is identified by way of analysis that in the process of frequency conversion speed regulation, the pin of the coupling can not bear the inertia of the speed regulation procedure (the diameter of the admirer impeller is three.3 meters) and is reduce off, which has fantastic damage to the motor and the supporter.
Afterwards, they switched to the JMB460 double-diaphragm wheel-variety coupling of our manufacturing unit (patent amount: ZL.99246247.9). Right after one hour of destructive experiment and much more than one particular yr of operation test, the gear is working very nicely, and there is no Substitute the diaphragm. twelve models have been rebuilt and the operation is in very good situation.
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