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Ultraviolet disinfection lamp also called ultraviolet sterilization lamp, ultraviolet fluorescent lamp.

The utility model relates to a lamp which USES the germicidal effect of ultraviolet light to sterilize and disinfect.

The radiation wavelength of ultraviolet disinfection lamp is 253.7nm.

The ultraviolet ray of this band has the strongest bactericidal ability and can be used for disinfection and sterilization of water, air, clothing and so on.

Ultraviolet disinfection lamps commonly used in pig farms are 15W, 20W, 30W and 40W, with a voltage of 220V.

The bacteria and viruses carried on the clothes can be killed by ultraviolet disinfection lamp irradiation for about 5 minutes.

It can also be used to sterilize the air in laboratories and operating rooms that require clean air, and the bacteria in the air can be killed by irradiation for about 30 minutes.

Ultraviolet disinfection lamp, mainly divided into: high pressure, medium pressure and low pressure.

Disinfection application, mainly low pressure.

According to the national standard, the average life expectancy is 8000 hours.

Method of use:

According to the specific area of the site to choose the appropriate power and amount of ultraviolet sterilization, in order to achieve the ideal sterilization effect.

Before use, must first check whether use voltage, frequency accord with the product, and match with the power socket consistent with this product, then connect the power supply, see the ultraviolet light in the lamp, ultraviolet disinfection work has begun.

General disinfection irradiation time is not less than 30 minutes.

It is recommended that the room of 10~15 square meters undergo air disinfection for 40 minutes.

When the UV sterilizing light is turned on, personnel must leave the site to avoid uv rays burning eyes and skin.

In order to prevent disinfectant lamps from harming children, teachers should know the correct way to use disinfectant lamps:

1. The ultraviolet light of the ultraviolet disinfection lamp will have a certain effect on human body irradiation, so direct irradiation cannot be carried out on the human body.

Keep young children away while sanitizing.

2. Ultraviolet radiation should be limited in time, and ensure sufficient intensity of ultraviolet radiation. The irradiation time is generally 30~60 minutes.

1.5W UV disinfection lamp per cubic meter, i.e. 30W UV disinfection lamp per 20 cubic meters of space, and so on.

3. The environment also has an impact on the sterilization effect of ultraviolet disinfection lamp, the temperature between 27 degrees Celsius and 40 degrees Celsius ultraviolet output intensity is the largest.

Humidity is big or dust can reduce the sterilization ability of disinfection lamp more.

Therefore, the sterilization environment needs to be kept clean and dry.

The disinfecting tube should be wiped with alcohol every 2 weeks.

4. The disinfection lamp should be changed frequently. After 8000 hours of use, the lamp should be replaced in time, usually once a year.

5. When using ultraviolet disinfection lamp sterilization, it is best to close the doors and Windows, close the curtains, open the quilt, books, etc., in order to achieve the best sterilization effect.