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Counterflow cooler maintenance procedures

2019-08-03

First, Safety Operation Procedures

1. Turn off the power and hang up the warning sign When inspecting, repairing and maintaining the machine.

2. Allowed to open the observation door after the machine completely stopped,

3. Apply a tracheal blow not hard objects or hands when cleaning the materials in the machine

4. Motor cables and wires should have protective sleeves.

Second, Maintenance Procedures

1. Always keep the cooler surface and inner wall clean.

2. After shutdown, Clean up the remaining materials to avoid cross-contamination or particle adhesion on the inner wall of the machine.

3. Add grease to the air locker every month. The lubricant uses 2# lithium grease.

4. Clean the reducer once a year and replace the oil.

5. lubricate the other bearings of the machine once every six months.

Third, Repair Procedures

Minor repair: once a time every six months, including:

1. Remove residue from the cooler.

2. Adjust and test the sensitivity of the leveler.

3. Check the operation of the discharge fence bearing, and replace it when wear is serious.

4. Remove and wash the transmission bearings and add lubricant.

Intermediate repair: once a time per year, including:

1. All content of Minor repairs .

2. Check that the discharge device is working properly and replace the damaged parts.

3. Check the airlock bearing and replace the grease.

4. Check the operation of the gear unit and replace the grease.

5. Repair and replace the eccentric bushing with severe wear.

6. Check the wear of the air blower impeller, and replace or repair it when it affects the closed air effect.

7. Check the sealing of the sealing window and replace the deformed viewing window.

8. Replace damaged wires and signal wires.

Fourth, Common Faults and Troubleshooting Methods

Counterflow cooler maintenance procedures

ABOUT US

Jiangsu Liangyou Zhengda Co.,Ltd. (FDSP) was founded in the year of 2003, which locates in Jiangsu Zhongguancun Science and Technology Industrial Park, Liyang city, boundary of Jiangsu, Zhejiang and Anhui provinces, covering the area of 35000㎡.
As a national high-tech enterprise,FDSP company will always be the first rank, which is the supplier and advanced system solution for the Feed machinery, biomass machinery, fertilizer machinery and project, etc. The main business is design, research, manufacture, sale, installation and wholesale project service for feed machinery, biomass machinery, fertilizer machinery, silo machinery, pellet mill molds and intelligent control system.high quality products with best price from Chinese manufacturers,suppliers,factory.

CONTACT US

E-mail: info@fdsp.com

South Factory: No.6 Chenyang Road, Zhongguancun Science & Technology Industrial Park, Liyang, Jiangsu, China

North Factory:No.558 Hongsheng Road, Zhongguancun Science & Technology Industrial Park, Liyang, Jiangsu, China

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