Introduction: Ultraviolet sterilizer is designed based on the principle of ultraviolet ray of 253.7Ao wavelength, which can destroy microbial DNA and kill. It uses 304 or 316L stainless steel as the main material and high-purity quartz tube as the casing to match the high-performance quartz ultraviolet ray. Low-pressure mercury disinfection lamps.
It has the advantages of strong bactericidal power, long life, and stable and reliable branches. Its sterilization efficiency is ≥99%, and the service life of imported lamps is ≥9000 hours. The product has been widely used in:
Disinfection of food processing industry water bodies, including juice, milk, beverages, beer, edible oil, and various canned, cold beverage products and other water equipment.
maintenance
(1) Regular inspection to ensure the normal operation of the UV lamp.
(2) Ultraviolet lamps should be replaced after continuous use for 9000 hours or one year to ensure high sterilization rate. Please pay special attention to the fact that ultraviolet light should be continuously on. Repeated opening and closing will seriously affect the lamp life.
(3) When replacing the UV lamp, unplug the lamp power socket and take out the UV lamp. When replacing a new lamp, be careful not to touch the quartz glass of the new lamp with your fingers as the stain will affect the sterilizing light and carefully place the lamp inside the stainless steel sterilizer.
(4) If the water has hardness (calcium or magnesium) substances, iron or manganese, the quartz tube needs to be cleaned periodically. After cleaning the quartz tube, wear a special plastic glove to carefully put the quartz tube into the reactor. Check the presence or absence of water leakage when installing the sealing ring. Plug in the power supply to ensure that the detection lamp is stable and luminous.
Note: Ultraviolet rays have a strong lethal effect on bacteria, and it also has certain damage to the human body. The most vulnerable part of the human body is the cornea of ​​the eyes. Therefore, at any time, it is not possible to look directly at the lighted lamp to prevent injury. In case you have to look, use ordinary glasses (wearing glasses) or transparent plastic sheets as protective masks.
Do not misuse quartz glass because ordinary glass is almost completely impermeable to ultraviolet light. Once injured, do not panic, face burns, skin peel off after a few days, died. Injuries to the eyes can be red, swollen and tingling. It takes about three to four days to recover. In any case, it is advisable to seek medical advice immediately upon encountering an injury.
