Knowledge

How to test the qualification rate of ultraviolet lamp?

Mounted on the measuring rack, indicating the vertical center position of the lamp tube on the irradiation table (the distance between the lamp tube and the irradiation table can b

What will happen if the water purifier loses its UV tube?

It carries a powerful lethality against bacteria and viruses. In addition, after water is irradiated, it does not change the characteristics of water quality and does not leave der

Operate the UV disinfection lamp carefully to avoid eye damage

The radiated ultraviolet energy is relatively large, and if effective protection measures are not taken, it is very easy to cause great harm to the human body.

Does the UV lamp have to be replaced after 1000 hours of use?

​​Ultraviolet lamp tube is a kind of air purification device that is widely used in medical institutions at present. The center wavelength of ultraviolet light used for disinfectio

Improper use of UV ozone lamps may cause burns

​Doctors said that electrooptic ophthalmia caused by ultraviolet radiation is a common emergency eye disease in ophthalmology, and it mostly occurs in places where ultraviolet radi

Can UV disinfection lamps be used to process food?

This is because the UVC ultraviolet lamp sterilization method has the characteristics of environmental protection, rapid disinfection, no secondary pollution and low cost.

How does ultraviolet ozone lamp sterilize?

Ultraviolet disinfection is the use of wavelengths of ultraviolet rays to destroy the molecular structure of DNA or RNA in microbial cells, causing growth cell death and (or) regen

Relatively speaking, UV lamps are very cost-effective

Ultraviolet lamps can be divided into two types: ozone-free lamps and ozone lamps. Ozone-type lamps mainly radiate ultraviolet rays of 253.7 nm and 185 nm.

Why the UV disinfection lamp does not turn on?

If the transformer is burnt out, the circuit is broken or the lead welding is loose, use the multimeter to check whether the circuit is connected, replace or weld it.

How often does the UV lamp need to be replaced?

​It is best to change the UV lamp once a year, because the model and brand of the selected lamp are closely related. When purchasing the UV lamp, the supplier is required to provid

You have to look at these points if a UV lamp is qualified

The ultraviolet lamp is a lamp made of the special effect of ultraviolet rays. Widely used in bamboo and wood flooring, furniture, decoration materials, printing, printed iron cans

Questions about the choice of household UV disinfection lamps

​There are many types of ultraviolet disinfection lamps. There are U-shaped ozone ultraviolet lamps, double-tube ultraviolet germicidal lamps, ultraviolet stepless disinfection lam