Densen CZPT ized belt conveyor timing pulley,timing pulley for reducer
|forty five# Metal or 42CrMo
|Broadly utilized in metallurgy, mining, CZPT and other fields.
Normal case of diaphragm coupling utilized to variable frequency velocity handle tools
JMB sort coupling is applied to HangZhou Oilfield Thermal CZPT Plant
According to the needs of HangZhou CZPT ctric CZPT CZPT , HangZhou Oilfield Thermal CZPT Plant must dynamically alter the CZPT era according to the load of the CZPT grid and marketplace need, and have out the transformation of the frequency converter and the suction fan. The motor was originally a 1600KW, 730RPM CZPT -frequency variable pace motor matched by HangZhou CZPT Manufacturing unit. The pace control mode right after changing the frequency is guide control. Press the button speed to increase 10RPM or fall 10RPM. The coupling is even now the original elastic decoupling coupling, and the elastic de-coupling coupling following frequency conversion is frequently destroyed, which directly influences the standard CZPT generation.
It is identified by way of examination that in the process of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the pace regulation approach (the diameter of the enthusiast impeller is 3.3 meters) and is cut off, which has excellent hurt to the motor and the admirer.
Later on, they switched to the JMB460 double-diaphragm wheel-sort coupling of CZPT factory (patent quantity: ZL.99246247.9). After 1 hour of harmful experiment and far more than a single calendar year of operation check, the equipment is running really properly, and there is no Change the diaphragm. twelve models have been rebuilt and the procedure is in very good condition.
Other Application Situation
Packaging & CZPT
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