What are the common faults of microwave and ultraviolet water treatment equipment, new type Silver ion sterilization Leakage in the water pressure drop equipment system, lack of pressure at the inlet of the high-pressure pump, air leakage, water leakage, blockage of the filter element of the precision filter, high-pressure pump fault, etc. may cause the water pressure drop of the equipment. Solution: Overhaul the high-pressure pump and precision filter, and eliminate problems. Silver ion sterilization manufactor The increase of equipment water pressure may be due to the error of high-pressure pump outlet scheduling index and the blockage of the pipeline from high-pressure pump to reverse osmosis equipment. Solution: recover the equipment pressure by dispatching the outlet index of the high-pressure pump and cleaning the pipeline between the high-pressure pump and the reverse osmosis equipment. The decrease in water production of the manufacturers of microwave and ultraviolet water treatment equipment may be due to the lower water temperature, lower water pressure, and pollution and blockage of the reverse osmosis membrane. Solution: recover normal production by adjusting the temperature of raw water and cleaning and replacing the reverse osmosis membrane.

With the extension of the use time of the clean microwave ultraviolet water treatment equipment, it is a normal phenomenon that the water production decreases. The decrease of water production in winter is due to the decrease of water temperature and permeability, and the change of reverse osmosis membrane density. These two reasons will reduce the water production of microwave and ultraviolet water treatment equipment. Strengthen pretreatment device, new type Silver ion sterilization Increasing the cleaning time, replacing the filter element frequently, backwashing the reverse osmosis membrane in time, and extending the interval are all ways to promote the normal operation of the microwave ultraviolet water treatment equipment. Silver ion sterilization manufactor If the water pipe or microwave ultraviolet water treatment equipment is frozen, the valve shall be closed in time, wrapped with towel, and slowly watered with warm water. Do not directly use fire for barbecue, nor use boiling water for heating, so as to prevent microwave and ultraviolet water treatment equipment and pipelines from cracking, or use a hair dryer to dry them. At the same time, gently tap hard objects on the water pipe until the pipe freezes and thaws, and the tap water flows out smoothly. If the fully automatic frequency conversion water supply equipment has been frozen, it can only be wrapped with a hot towel and sprinkled with warm water until the pipe freezes and thaws, so that the water can flow out smoothly.

Now people pay more attention to health, and the demand for ultraviolet disinfection equipment will be more and more extensive. new type Silver ion sterilization The UV sterilization equipment is highly integrated, with low maintenance costs, which saves the time and energy of operators without adding any other chemical reagents. UVC ultraviolet ray plays a real role in disinfection equipment, Silver ion sterilization manufactor The ultraviolet radiation can destroy and change the DNA (deoxyribonucleic acid) structure of microorganisms, so that the bacteria will die immediately or cannot reproduce, so as to achieve the purpose of sterilization.

The sterilization principle of microwave electrodeless ultraviolet sterilization equipment is to use the sterilization ability of ultraviolet light. Can ultraviolet light directly kill microorganisms? Silver ion sterilization manufactor According to different biological effects, ultraviolet light is generally divided into four parts according to wavelength: A-band (UV-A), new type Silver ion sterilization Also known as black spot effect ultraviolet (400 ～ 320 nm); B band (UV-B), also known as erythema effect ultraviolet (320 ～ 275 nm); C-band (UV-C), also known as sterilization ultraviolet (275 ～ 200 nm); D-band (UV-D), also known as vacuum ultraviolet ray (200-100 nm). C-band ultraviolet light is mainly used for water disinfection.

Ultraviolet disinfection belongs to physical instant disinfection technology, which can keep sterile under the condition that the water body is not polluted. When the treated water leaves the disinfection reactor, new type Silver ion sterilization Some microorganisms killed by ultraviolet light will repair damaged molecules and regenerate bacteria under visible light irradiation, which is called light reactivation. Silver ion sterilization manufactor Some bacteria can also repair themselves under the condition of no light, that is, dark reactivation. According to the current research results, photoreactivation is the main way of most microbial remediation and also the main control target.