How to clean, disinfect and deodorize the room?

Cleaning, disinfection and deodorization methods of rooms;

1. Indoor air: close doors and windows and open cabinets.

Open all drawers and cupboard doors in the room and spray disinfect the room with 500~ 1000 mg/L chlorine-containing disinfectant. Disinfection should be carried out in the order of first down, then up, first left and then right. The spraying height should be more than 2 meters. Keep 1 hour after spraying, and then open the window for ventilation.

Two. Walls, floors and objects: spraying and soaking

For disinfection of walls and floors, 500~ 1000 mg/L effective chlorine disinfectant can be sprayed for disinfection, and the spraying amount is 50~ 150 ml/m2 (the specific dosage shall be subject to the surface being completely wet). Furniture and articles can be soaked or scrubbed with 500~ 1000 mg/L chlorine-containing disinfectant, and cleaned or wiped clean with clean water after 30 minutes.

Third, the bathroom: pay attention to cleaning and disinfection

Cleaning and disinfection mainly includes washbasin, towel rack or hook, bathtub, faucet, door handle, toilet and its cushion, trash can, etc. Glass mirrors and floors also need cleaning and disinfection. In washbasins, bathhouses, trash cans and dirt containers (including urinals), because a large amount of organic matter has accumulated in these places, they should be cleaned with detergent first, and then the washbasins, bathhouses, trash cans and dirt containers should be filled with water, and the required disinfectant should be added according to the water amount, so that the available chlorine content is 1000 mg/L, and they should be evenly stirred and soaked for 65438. Faucets, door handles and toilet seats can generally be wiped with 500~ 1000 mg/L chlorine-containing disinfectant; Walls and floors can be sprayed with 1000 mg/L peracetic acid solution.

Fourth, the kitchen: thoroughly wet clean.

The kitchen is the key part to ensure human health and prevent diseases from entering the mouth. Before you move in, you should clean the floor and walls thoroughly. Cooking utensils such as tableware, knives and chopping boards can be washed with detergent first, and then boiled and disinfected 15 ~ 30 minutes; Those that are not heat-resistant can be chemically disinfected. Soak in disinfectant with available chlorine content of 250 ~ 500mg/L for 30 minutes, and then clean it thoroughly. When boiling, the water surface must cover the surface of the cooker, and the cooker should be placed upright and not stacked, so that the boiling water can contact all parts of the cooker and achieve the purpose of thorough disinfection. Pools and countertops can be wiped with disinfectant with available chlorine content of 250 ~ 500mg/L or soaked for 30min before cleaning.

Verb (abbreviation of verb) Household air conditioner: dust filter and evaporator are soaked and disinfected.

After the air conditioner is used, it is easy to store a lot of dust and dirt in the dust filter and evaporator, which is easy to breed pathogenic microorganisms. When in use, these germs, viruses, molds and dust will be blown out by the air conditioner and directly spread into the indoor air, causing potential or direct harm to the human body. Therefore, thoroughly cleaning and disinfecting the air conditioner before use can ensure a healthy and fresh air environment.