1 fan at no more than 40 ℃ ambient temperature long-term use, higher than 40 ℃, install exhaust fans and other cooling measures to improve fan life.
2, the fan motor itself to deal with each stop, the motor cooling impeller oil pollution clean-up dust, the motor can cool itself 2-4 ℃, so that the motor heat is good.
3, when the normal operation within 120-150 (5-6 days) additional hours of fan bearing grease once, and make records, to ensure that fuel in place, to ensure the normal oil tank gear.
4, the gap is small fan, a long time there will be stained with the normal operation of the air impeller sludge, leading to friction between the impeller is large, not only damage the impeller, noise, and will change the gap between the gears, so that the friction between the impeller greater. So when the air transport medium, the dust content should not exceed 100mg / m3, should be diligent replace the fan inlet filter cloth (based on the amount of wind changed weekly), clean room fan to ensure air purity of raw materials, and the other every six months on the fan impeller thoroughly cleaned once, and make records.
Second, the industrial fan Caution
1, when the normal operation of the fan should be a comprehensive inspection of the components, parts are complete, each bolt and nut connection tightness, the installation of each fastener and locating pin is loose.
2, should stop and check each and find blower motor, alignment. Four weeks to check whether the base unit's entire pad is, the anchor bolts are tightened. Then run 20 minutes was observed to confirm.
3, regular replacement of gear oil to the oil tank to the oil grades prescribed injection bit lines being.
4, in order to ensure the normal continuous air feed supply, the normal production, the fan must be checked daily, to detect problems as soon as possible prepared to handle.
Third, the staff organization
1, blower bearings supplemented with additional butter from the production staff and make records.
2, the production inspection team found the problem device and check inspection records, and timely response to the situation up.
3, the fan check daily maintenance of the main subjects dealt with by the relevant technical personnel and make a record.
Fourth, safety precautions
1, unit vibration motor should be firmly grounded, should always check the tightening fasteners.
2, the fan is strictly prohibited overload, and increase or decrease the amount of wind should gradually slow operation.
3, between the motor and fan guard should be firmly installed, maintenance personnel should pay attention to check the person operating the motor bumps.
4, another implementation of the relevant provisions in accordance with Annex.
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