Principle of UV application

Ultraviolet rays are part of the sun's rays. The principle of using ultraviolet rays to sterilize is to use its physical characteristics. When the ultraviolet lamp tube emits a light beam with a wavelength of 254 nm, this light can instantly generate light with the DNA of the life center of single-celled organisms such as bacteria. The chemical reaction causes the bacteria to die or lose their ability to reproduce.

 

Application of UV ultraviolet lamp group

It can be used for disinfection and sterilization of biochemical research, pharmaceutical industry, food industry, water treatment, hospitals, clinics, object surfaces, and three-dimensional spaces.

 

Characteristics of UV UV Lamp Sets

Effective - It can effectively kill pathogenic bacteria, fungi, viruses and algae, etc., and has a good bactericidal effect.

Economical - long lamp life, using 美國 imported 254 mm high-efficiency lamp and high penetrating quartz glass sleeve.

Safety - No chemical substances are added to the sterilized objects, no corrosiveness, no pollution, and no residue.

Fast - take it and use it as needed, the treated water can be used as soon as it is UV, and when the power is turned off, the UV light disappears without a trace.

Simple - easy to install, easy to maintain and does not take up space, only need to connect the inlet and outlet of the equipment and connect to the power supply, it can be operated, and the construction and piping are simple.

Inexpensive - low operating costs, simple maintenance, easy operation and low power usage.

 

Precautions for maintenance:

(1) When installing, first check the lamp tube, whether the lamp will be on when plugged in, and the quartz glass tube is intact without cracks.

(2) The life of the lamp in the ultraviolet sterilizer is about 9000 hours. To ensure the sterilization effect, the ultraviolet lamp should be replaced within the service life (the lamp is still lit with blue light, which does not mean that the sterilization is effective).

(3) When replacing the lamp tube, the power must be turned off first, and be careful not to touch the part of the quartz glass tube, so as not to break the glass easily.

(4) It is absolutely forbidden to look directly at the UV light source with naked eyes to avoid eye damage.

(5) The transformer socket is used alone to avoid multiple uses of one socket, which may easily cause the lamp tube and transformer to burn out due to voltage instability.

(6) Unless it is used in pure water equipment, please take out the quartz tube three months after use to check whether there is scaling, as a fixed cleaning and maintenance time in the future.

 

Safe use range

(1) Working pressure limit: 125psi.

(2) Use temperature limit: 2°C-70°C.

(3) Dirty water sources will block the penetration ability of ultraviolet radiation. The clearer the water quality, the better the ultraviolet sterilization ability.