Methods To Clean The Air Ducts Of HVAC Systems
We all know that the air conditioner needs to be cleaned after a period of use, otherwise the cooling effect will be poor. But the central air conditioner is different from the ordinary air conditioner. The ordinary air conditioner mainly removes the panel to clean the dust, while the central air conditioner needs to clean the entire pipe. So what is the cleaning method for central air-conditioning ducts? Let's take a look.
1. First, use a robot equipped with a camera to enter the pipeline of the central air conditioner to check the pollution in the pipeline, so that you can count it when you proceed to the next step.
2. Carefully study the design and installation drawings of the central air-conditioning pipeline, work out a detailed pipeline cleaning plan, and then select the appropriate cleaning equipment.
3. Open two holes in the appropriate position of the central air-conditioning duct, and then use blocking airbags on the outside of the two opening positions to block both ends of the pipe.
4. Connect the vacuum cleaner to one of the construction holes with a suitable hose, so that a negative pressure airflow will be generated in the air duct, and all the contaminants and dust in the duct will be sucked into the vacuum cleaner.
5. After the suction is finished, choose a suitable cleaning soft shaft brush to clean the pipe, or use a pipe cleaning robot.
6. After the cleaning work is completed, use the robot to take pictures of the cleaning status to confirm the quality of the cleaning.
7. If the cleaning quality is satisfactory, then the pipeline must be disinfected next.
8. The next step is the restoration of the site. Since the seals were removed during the cleaning process, they must be reinstalled at this time, and the size of the air outlet should also be adjusted to ensure that the air output is moderate.
9. After all this is done, then the cleaning of the central air-conditioning pipes will be successfully completed.
The above is the cleaning method of central air-conditioning pipes, because it requires more tools and more complicated steps. Generally, non-professionals can't clean it, so you still have to find a professional person to clean it.
Anhui Kuaitong Technology Co., Ltd. specializing in the R&D, production and sales of cleaning machines for the HVAC refrigeration industry. It is now mainly engaged in central air-conditioning duct cleaning machines, condenser tube cleaner, industrial boiler tube cleaning machines, boiler tube cleaners, tube cleaners, duct cleaning equipments, air duct cleaning tools, kitchen exhaust cleaning machines, as well as kinds of accessories such as flexible shafts, brushes, cutter heads, drills and so on.
