CZPT name: Equipment Oil Pump with oil transfer equipment pump
Circumstances of use:
one. KCB variety equipment oil pump for lubrication of a liquid conveying, the temperature is not higher than 70
celsius, for high temperature two hundred celsius, with the models can be outfitted with substantial temperature resistant
materials, viscosity of 5 × ten-five ~ one.five × ten-3m2/S.
2. The pump is not appropriate for conveying corrosive, made up of difficult particles or fibers, height volatile or
lightning lower liquid, such as gasoline, silly.
Merchandise use:
1. Gear pumps are widely utilised in chemical, petroleum, metallurgy, light industry, artificial fiber,
environmental safety, meals, drugs and other departments.
2. This kind of merchandise is steady and reliable functionality, great sealing efficiency, handsome in
appearance, convenient procedure and other advantages. In buy to increase the item good quality, decrease
the run, run, drip, leak, to avert air pollution, boost the surroundings, enjoy a big function.
| fault phenomenon | failure cause | elimination methods |
| one.No electrical power source or one particular or two phase electrical power supply is necessary | Examine all phases of power supply and restore energy source
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| 2.Very poor speak to of ac contactor and burning of coil | Restore or replace contactors
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| can not start | three. The electricity switch is not shut, malfunction or ruined
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Near the swap and substitute it if the electricity indicator does not turn on |
| four. Thermal relay excursion or harm
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Examine whether or not the motor is blocked, locate out the reason and remove it.Handbook reset is replaced if it can not be started | |
| Drinking water amount is way too low | Set water in the sink
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| The motor burned | Repair or replace the motor
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| 1.Line is unfastened | Check out wiring and tighten connectors
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| two.Frequency converter malfunction | Check the fault content, check the lead to according to the frequency converter manual, and restart following reset.Or disconnect the inverter energy supply for a handful of CZPTs, the inverter fault reset ahead of starting up. | |
| The handbook is normal | 3The frequency converter is destroyed | Mend or substitute |
| CZPT transmission failure | four.Pressure swap hurt | Restore or substitute |
| 5The stress transmitter is destroyed | Mend or exchange | |
| 6.Swap failure | Restore or change | |
| Pump non – suction strain gauge pointer to defeat violently | Insufficient h2o offer for perfusion, air leakage at the link among pipeline and instrument | Check out pipeline and base valve, refill h2o diversion. Tighten air leakage |
| The pump consumes also significantly electrical power
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As well significantly flow, impeller wear
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Check whether the pump shaft is bent, exchange the impeller, near the outlet valve to minimize the stream |