In the microwave and ultraviolet water treatment equipment, the reverse osmosis equipment needs three kinds of sealing rings to realize the sealing barrier of each part of the membrane shell. In order to reduce the resistance of the device, water or glycerin should be added to the surface of the sealing ring. production Microwave drying equipment Microwave ultraviolet water treatment equipment PP cotton softening equipment. Microwave drying equipment programme Special attention should be paid to the use of petroleum jelly or other petroleum grease lubricants as lubricants. Otherwise, the fresh water pipeline will crack, especially the expansion of the sealant ring. The expansion of the skirt does not directly affect the operation of the system, but will affect the reloading of the system after unloading, that is, the expansion skirt is difficult to enter the slot during loading.
During the installation of the microwave and ultraviolet water treatment equipment, the commissioning shall be carried out continuously, production Microwave drying equipment A lot of work needs to be completed before installation. For example, some of their installations must meet the final installation standards and have the final acceptance standards, so that there can be more ways to deal with it, Microwave drying equipment programme The operation shall be carried out according to the relevant design requirements as far as possible, and all operations can be accepted during the operation process, so as to ensure the actual use.
The microwave ultraviolet water treatment equipment uses quartz sand filter material to remove the suspended solids, sediment, impurities, etc. of larger particles in the raw water and the turbidity of precipitation. In addition, it can also remove many organic substances, bacteria, x, etc. in the water with the decrease of turbidity, and create a good condition for disinfection after filtration. production Microwave drying equipment Use the adsorption capacity of activated carbon to effectively adsorb organic matter, free residual chlorine, colloid, particles, microorganisms Microwave drying equipment programme For some metal ions and decolorization, the exchange function of ion resin is used to remove calcium and magnesium ions in raw water to avoid the impact of scaling on subsequent equipment. However, the operation is laborious and material consuming. Now, the dosing system is used to directly add scale inhibitor.
The simple answer is yes, even more organisms. The research shows that 254nm ultraviolet light is effective for all food borne pathogens, natural microbiota, mold and yeast. Microwave drying equipment programme Because the size and shape of microorganisms will affect their absorption of ultraviolet light, the time required to kill each species is also different. How does UV sterilize? production Microwave drying equipment The working principle of ultraviolet sterilizer, also known as ultraviolet disinfection or ultraviolet germicidal radiation (UVGI), is to destroy some chemical bonds, disrupt the structure of DNA, RNA and protein, resulting in the inability of microorganisms to reproduce. When a microorganism cannot reproduce, it is considered dead because it cannot reproduce in the host body and is no longer infectious.
The sterilization principle of microwave electrodeless ultraviolet sterilization equipment is to use the sterilization ability of ultraviolet light. Can ultraviolet light directly kill microorganisms? Microwave drying equipment programme According to different biological effects, ultraviolet light is generally divided into four parts according to wavelength: A-band (UV-A), production Microwave drying equipment 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.
The microwave electrodeless ultraviolet sterilization equipment can ensure the sterilization effect and water quality of the effluent. It is a durable and effective sterilization technology. There is no reactivation reaction and no rebound of bacteria, ensuring complete disinfection effect and water quality safety. Compared with other sterilization methods, UV has many obvious advantages, production Microwave drying equipment In particular, unlike chemical fungicides, the ultraviolet sterilizer will not bring toxic substances and residual substances into purified water, Microwave drying equipment programme The chemical composition, odor and pH value of the fluid will not be changed. This feature is very important in pharmaceutical industry and related industries. The chemical dosage of influent can often change the characteristics of products.
