世界杯外围赛买球- 中国有限公司

After a long period of operation, dust, dirt and fibers will accumulate in the air duct of the central air conditioning system, and a large number of bacteria, fungi, mold and Mites will also breed, which will not only affect the cooling effect of the air conditioning, it also pollutes the indoor air. prolonged exposure to indoor air pollution can lead to chronic lung disease, bronchitis and respiratory disease. Now, the new coronavirus caused by the severe epidemic of pneumonia, the whole country is in the epidemic prevention and control work together. Cleaning and sterilizing the air duct of the air conditioning can ensure the indoor air is healthy and clean, prevent indoor cross infection, effectively control the spread of the epidemic and protect people's health. Today, air conditioning service experts to share with you Yakhin air conditioning duct cleaning process, guide you to the correct air conditioning cleaning, disinfection, effective containment of the spread of the epidemic. 1. Understand the layout of the fresh air duct, return air duct and air supply system according to the drawing; 2. Clean and disinfect the air air conditioning system; 3. Select the cleaning air outlet; 4. Observe the degree of contamination in the pipeline, the structure of the pipeline, the material of the pipeline, and choose the suitable cleaning equipment. If the main air duct is cleaned, you can choose the YAXIN AIR DUCT CLEANING ROBOT TO CLEAN IT, if it is a branch air duct cleaning can choose Yaxin Cyclone 1 to clean; 5, equipment and tools to the designated location, and covered with felt cloth under the construction site of the items, electricians began to turn on temporary power supply, technical personnel to find construction cut-in point, put the cleaning equipment into the air duct for cleaning operation; 6, Video Monitoring System to test and record the cleaning process of the Air Duct; 7, after this section of air duct cleaning, close the cleaning equipment to deal with the dirt of the collector; 8, after cleaning, sterilize the air duct with the air duct sterilizer; 9. Restore the air duct that has been cleaned and disinfected; if the inspection opening is opened, restore the inspection and repair opening, and restore the thermal insulation material; 10. Collect all the dirt after cleaning, and seal it out, 11, a system duct after cleaning, on-site finishing, to restore the status quo ante.