Densen CZPT hydraulic coupling,rubber hydraulic coupling, hydraulic push coupling
| Merchandise Identify | CZPT coupling,rubber hydraulic coupling, hydraulic drive coupling |
| DN mm | twelve~160mm |
| Rated Torque | 25~25000 N·m |
| Allowable speed | 15300~1500 N·m |
| Material | 35CrMo/ZG270/45# steel/Aluminum alloy |
| Software | Widely used in metallurgy, mining, engineering and other fields. |
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Application Case
Normal circumstance of diaphragm coupling utilized to variable frequency velocity handle products
JMB kind coupling is used to HangCZPT Oilfield Thermal Electricity Plant
In accordance to the demands of HangCZPT CZPT Electrical power CZPT, HangCZPT Oilfield Thermal Energy Plant ought to dynamically adjust the power era in accordance to the load of the electricity grid and market 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 HangCZPT Motor Factory. The velocity handle method soon after modifying the frequency is guide control. Push the button velocity to enhance 10RPM or drop 10RPM. The coupling is nevertheless the authentic elastic decoupling coupling, and the elastic de-coupling coupling right after frequency conversion is often destroyed, which directly affects the regular electrical power technology.
It is discovered by means of evaluation that in the method of frequency conversion pace regulation, the pin of the coupling can not bear the inertia of the pace regulation approach (the diameter of the fan impeller is three.3 meters) and is minimize off, which has excellent injury to the motor and the admirer.
Afterwards, they switched to the JMB460 double-diaphragm wheel-variety coupling of our manufacturing unit (patent variety: ZL.99246247.nine). Soon after one hour of damaging experiment and far more than one calendar year of procedure examination, the gear is running really effectively, and there is no Substitute the diaphragm. 12 units have been rebuilt and the operation is in good condition.
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CZPT components
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