Repair and maintenance of wind sifter

Preface: The maintenance and repair of the wind sifter(air separator) is an important measure to ensure its long-term stable operation and maintain efficient sorting effect. The following is a detailed description of the maintenance and maintenance of the wind sifter(air separator):

A. Maintenance of the wind sifter(air separator)

Zhongcheng Machinery's wind sifter

1. No wind or insufficient wind

a. Fault phenomenon: The wind sifter(air separator) cannot generate enough wind, or there is no wind at all.

b. Repair method: Check whether the power supply is missing or connected in reverse. If there is a problem, reconnect the wires. At the same time, check whether the fan is blocked or damaged, clean the blockage or replace the damaged fan.

2. Severe return air

a. Fault phenomenon: When the wind sifter(air separator) is running, there is a serious return air phenomenon.

b. Repair method: Check whether the air damper is closed or improperly adjusted, and adjust the air damper to a suitable angle through the air damper handle.

3. Abnormal sound of the vibration trough or fan

a. Fault phenomenon: The vibration trough or fan makes abnormal sound during operation.

b. Repair method: Check whether the spring steel plate under the vibration trough is broken, and replace it if it is broken. For abnormal fan noise, check whether the bearing seat on the fan is worn. If so, replace the bearing seat; at the same time, check whether the blades inside the fan are loose. If so, tighten the loose blade screws.

4. Abnormal inverter

a. Fault phenomenon: The inverter cannot work normally and displays abnormally.

b. Repair method: Check whether the inverter parameters are adjusted improperly. If not, reset the parameters. If the inverter is damaged, replace it with a new inverter.

5. Motor belt slippage

a. Fault phenomenon: The motor belt slips during operation.

b. Repair method: Re-tighten the belt by adjusting the waist hole position on the back of the motor. If the belt is aged or severely worn, replace it with a new belt.

Zhongcheng Machinery's wind sifter

B. Maintenance of wind sifter(air separator)

1. Cleaning and dust removal: Regularly clean the dust and dirt on the surface of the wind sifter(air separator), especially at the air inlet and outlet, to prevent blockage and affect the ventilation effect. At the same time, check and clean the dust and residue inside the equipment to keep the inside of the equipment clean.

2. Check fasteners: Regularly check whether all fasteners of the wind sifter(air separator) are loose or falling off, such as screws, nuts, etc., to ensure the stability of the equipment structure and prevent loosening or damage of parts due to vibration.

3. Lubrication management: According to the requirements of the equipment manual, regularly add an appropriate amount of lubricating oil or grease to the moving parts of the equipment such as bearings and gears to reduce friction and wear and keep the equipment running smoothly.

4. Electrical system inspection: Regularly check the electrical system of the wind sifter(air separator), including motors, cables, wiring terminals, etc., to ensure that the electrical connection is reliable and there are no short circuits, open circuits and other faults. At the same time, check the operating conditions of the motor, such as temperature, vibration, etc., to see if they are normal.

Zhongcheng Machinery's wind sifter

5. Transmission system inspection: Regularly check the transmission system of the wind sifter(air separator), including the wear of transmission parts such as belts, chains, gears, etc., and replace severely worn parts in time. At the same time, check the tension and alignment of the transmission system to ensure transmission efficiency and stability.

6. Sorting effect inspection: Regularly check the sorting effect of the wind sifter(air separator) and observe whether the sorted materials meet the requirements. If the sorting effect is found to be reduced, the sorting parameters should be adjusted in time or the equipment should be checked for faults.

7. Professional cleaning and rust removal: Regularly clean and rust the wind sifter(air separator), especially for exposed metal parts, to prevent rust from affecting the performance and life of the equipment.

8. Parts replacement and upgrade: According to the use and wear of the equipment, replace severely worn parts such as bearings, belts, etc. in time. At the same time, consider upgrading key parts and using more wear-resistant and durable materials to improve the reliability and stability of the equipment.

PS: The repair and maintenance of the wind sifter(air separator) needs to be carried out regularly and follow professional methods and steps. Through effective repair and maintenance measures, the long-term stable operation and efficient sorting effect of the wind sifter(air separator) can be ensured.

Author : Serena Chang

Serena Chang is the writer of blog and news column. With more than 10 years of working experience in the machinery industry, she has a comprehensive understanding of environmental protection machinery and is willing to share useful knowledge of environmental protection machinery.