The factors affecting the sterilization effect of ultraviolet ray are the intensity of ultraviolet ray, the wavelength of ultraviolet spectrum and the irradiation time. When using the ultraviolet sterilizer, attention should be paid to the following items: device orientation: the ultraviolet device orientation should be as close as possible to the application point, but there should also be an operating space for installing or withdrawing quartz tube sleeves and replacing lamps from one end. Flow: In the same sterilizer, when the ultraviolet radiation energy is constant and the bacterial content in the water changes little, the water flow through the sterilizer has a significant impact on the sterilization effect. Physical and chemical properties of water: the chromaticity, turbidity and total iron content of water absorb ultraviolet rays to varying degrees, which reduces the sterilization effect. Lamp power: the ignition power of the lamp has a great impact on the sterilization power. The temperature of the medium around the lamp: the radiant spectral energy of the ultraviolet lamp is related to the temperature of the tube wall. Quartz tube sleeve. The quality and wall thickness of the tube sleeve are related to the ultraviolet transmittance. The quartz tube sleeve has high purity and good power. Thickness of water layer: the thickness of water layer has a great relationship with sterilization.

Microwave electrodeless ultraviolet sterilization equipment Fast, efficient and effective. Ultraviolet radiation will not change the physical and chemical properties of water, and will not bring pollution to pure water like additives. It can be used under various water flows. It is simple to operate and convenient to use. It only needs to clean the quartz glass tube sleeve regularly. Small size, simple, low power consumption and long service life. Installation position: The ultraviolet installation position shall be as close as possible to the point of use, but there shall also be an operation space for installing or withdrawing quartz tube sleeve from one end and replacing the lamp tube. Flow: In the same sterilizer, when the ultraviolet radiation energy is constant and the bacterial content in the water changes little, the water flow through the sterilizer has a significant impact on the sterilization effect. Physical and chemical properties of water: the chromaticity, turbidity and total iron content of water absorb ultraviolet rays to varying degrees, which reduces the sterilization effect. Lamp power: the ignition power of the lamp has a great impact on the sterilization efficiency. The temperature of the medium around the lamp: the radiant spectral energy of the ultraviolet lamp is related to the temperature of the tube wall.