Central air conditioning pipe cleaning method, quickly write down

1. First, use a robot with a camera to enter the central air conditioning pipe to check the pollution in the pipe, so that it will be more in the next step.

2. Carefully study the design and installation drawings of the central air conditioning pipeline, formulate a detailed pipeline cleaning plan, and then select the appropriate cleaning equipment.

3. Two holes shall be opened at the proper position of the central air conditioning air duct, and then the two ends of the pipe shall be blocked by blocking air bags on the outside of the two openings.

4. Connect the vacuum cleaner with a suitable hose in one of the construction holes, so that negative pressure air flow will be generated in the air duct, and all pollutants and dust in the pipe will be absorbed into the vacuum cleaner.

5. After suction, choose a suitable cleaning soft shaft brush to clean the pipe, or use the pipeline cleaning robot to complete.

6. After cleaning, take pictures of the cleaning status with robot to confirm the quality of cleaning.

7. If the quality of cleaning is passed, then the pipeline will be sterilized next.

8. Next, the site is restored. Since the sealing is removed during cleaning, they should be reinstalled and the size of the air outlet shall be adjusted to ensure the air volume is moderate.

9. After all this is done, the cleaning of the central air conditioning pipeline will be completed successfully.

The above is the cleaning method of central air conditioning pipeline, because there are many tools and complicated steps. Generally, non professional personnel can not clean, so they still need to find professional personnel to clean on the door.