Drying kiln use steps (1) inspection of drying kiln shell and equipment
Before the drying kiln is used, a comprehensive and detailed inspection of its shell and equipment must be carried out to ensure the normal operation of the drying process. The specific inspection contents are as follows:
1. Shell, the key is to check the insulation and air tightness of the shell.
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2. After the door is used for a long time, it may cause air leakage due to deformation, corrosion, aging of the seal or failure of the pressing device. If such a situation is found, it should be repaired in time.
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3. The floor and the floor of the drying room should be kept clean and tidy, and the sundries should be cleaned in time after a cycle of drying.
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4. In the ventilation system, check whether the fastening bolts are loose, whether the fan runs smoothly and freely, whether the gap between the blades and the air collecting hood is uniform, whether the bearings of the motor and other parts are worn, and whether the grease is lost (should be lubricated regularly). grease, imported motor according to the manual), whether the cable is aging, etc.
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5. In the heating system, after 15 minutes of running hot water, check whether the heater is heated evenly, whether there is any leakage in the whole system, and whether the circulating pump is working normally.
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6. In the humidity control system, check whether the spray holes of the water spray are smooth and uniform, whether the intake and exhaust switches are flexible and reliable when heated and stopped, and whether they are tight after closing.
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7. Instrument, check whether the water in the water tank of the wet and dry bulb thermometer is clean, whether the gauze is clean and moist (in principle, it should be replaced once every drying cycle), regularly calibrate the temperature sensor and moisture content sensor and instrument, and check its sensitivity and reliability sex.
