Central air conditioning clean
Central air conditioning clean, Nam Cheong central air conditioning clean cleaning process:
1, room to use central air conditioning indoor air sampling detection and analysis of the current air quality: to draw when they opened in the central air conditioning indoor air analysis, determine the quality of air, such as the detailed content, ash content.
2, air sampling analysis of central air conditioning wind pipe: analysis with a robot in the wind tube sampling, determine the degree of pollution.
3, to provide customers with air pollution analysis report: there is an obvious microbes in the air, ventilation system with visible dust into the room.
4, making cleaning method: analysis of the ventilation pipe structure, develop a detailed plan according to customer requirements.
5, central air conditioning clean contract signed: according to the analysis report and cleaning program, consultations with the customer cleaning prices and sign contracts.
6, construction preparations: will all need to air duct cleaning equipment and personnel stationed in the field.
7, on-site operations: cleaning robot operations, using high-powered dedicated pipe cleaners to collect pollutants within the pipeline and storage.
8, disinfection: physical the pipe first, then treated with ultraviolet light and avoid secondary pollution.
9, cleaning effect: using Visual method weighing method and effect of air duct cleaning.
10, after cleaning the analysis report: after the cleaning is completed to provide customers with an analytical report, compared the numerical and before cleaning.
11, acceptance criteria: according to national standards of the cleaning code for central air conditioning ventilation system tested to ensure quality standards.
12, the site recovery: remove the air outlet and return air to reinstall and adjust the air volume.
① Visual method: for porous and non-porous parts Visual inspection method should be used to judge whether the ventilation system meet Visual standards of cleanliness. When the wind pipes surfaces free of debris and non-adhesive material can be considered fulfilled the vision of clean.
② weighing method: air duct surface residual dust content should be below the 1.0g/m2. BACK