Stainless steel wire woven filter screen is often used, 30-40 hole/cm filter screen is used for crude oil filtration, and 140-180 hole/cm filter screen is used for decolorization oil filtration. production Microwave drying of nuts The selection of filter medium will affect the clarification of filtered oil and fat, and whether the cake unloading is smooth. The filter media used in the grease industry are mostly woven media, Microwave drying of nuts Price Common cotton fabrics such as canvas, twill and ordinary white muslin with 20 yarns and 5-8 strands.

Now people pay more attention to health, and the demand for ultraviolet disinfection equipment will be more and more extensive. production Microwave drying of nuts 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, Microwave drying of nuts Price 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.

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 of nuts Microwave ultraviolet water treatment equipment PP cotton softening equipment. Microwave drying of nuts Price 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.

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 of nuts Price According to different biological effects, ultraviolet light is generally divided into four parts according to wavelength: A-band (UV-A), production Microwave drying of nuts 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.

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, production Microwave drying of nuts 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. Microwave drying of nuts Price 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 pipes 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.

UV disinfection is an efficient, non organic chemical way to prevent mildew, production Microwave drying of nuts The maintenance is low-cost and pollution-free. As a purely physical disinfection method, the microwave electrodeless ultraviolet sterilization equipment can not only reasonably remove most of the microbial strains in the water. Moreover, it is not easy to cause all disinfection and combustion products, thus ensuring that the level of microbial strains in tap water points is within the required product quality standards, Microwave drying of nuts Price The microwave electrodeless ultraviolet sterilization equipment has the advantages of simplicity, convenience, broad-spectrum, high efficiency, pollution-free, convenient management and automation technology.