Spray drying is a method in which the system technology is applied to the drying of materials. After the liquid material is atomized in the drying chamber, in the contact with the hot air, the moisture is instantaneously vaporized, that is, the dried product is obtained, and the method can directly make the solution. The emulsion is dried into a powdery or granular product, which can eliminate the steps of evaporation, pulverization, etc., and the obtained particle small spray dryer is evenly distributed. Spray dryer is the most widely used process in liquid forming process and drying industry. It is a kind of continuous atmospheric pressure dryer with fast heat transfer, rapid evaporation of water, instant drying time, good product quality and dissolution. Good performance, can improve the dissolution rate of some preparations, is most suitable for the production of powdery, granular solid products from solutions, emulsions, suspensions and paste liquid raw materials, so when the finished product particle size distribution, residual moisture content, Spray dryers are ideal drying equipment when both bulk density and particle shape meet exact standards. Spray dryers are widely used in various fields and can be used in the chemical industry, such as battery materials, basic dyes, dye intermediates, compound fertilizers, formaldehyde silicic acid, catalysts, sulfuric acid agents, amino acids, silica, and the like. It can be used in plastic resins such as AB, ABS emulsion, urine aldehyde resin, phenolic resin, dense (urea) formaldehyde resin, polyethylene, polyvinyl chloride and the like. Can be used in the food industry, such as fat-rich milk powder, scorpion, cocoa milk powder, milk replacer powder, animal blood meal, egg white (yellow) whole egg powder. It can be used in foods and plants such as oatmeal, chicken juice, coffee, instant tea, flavored meat, protein, soybean, peanut protein, hydrolysate, and the like. It can be used in sugars such as corn syrup, corn starch, glucose, pectin, maltose, potassium sorbate and the like. Can be used for the drying of ceramic materials, such as alumina, ceramic tile materials, magnesium oxide, talc and so on. "If you want to do something good, you must first sharpen it." Choose different types of spray drying for the physical or chemical properties of different materials, as well as the size and solubility of powders or granules that companies and institutions need to obtain. In order to achieve the best experimental results, what are the products that are currently attracting attention? The oil-free air compressor belongs to the micro reciprocating piston compressor. The motor is uniaxially driven by a symmetrical distributed crank rocker mechanical structure. The main motion is paid as a piston ring, the auxiliary motion is paid as an aluminum alloy cylinder surface, and the motion is paid by the piston ring. Lubricate without adding any lubricant. The reciprocating motion of the compressor through the crank rocker causes the volume of the cylindrical cylinder to change periodically. The motor has a small change in the cylinder volume in one revolution. When the positive direction is the cylinder volume expansion direction, the cylinder volume is vacuum, the atmospheric pressure is greater than the cylinder air pressure, and the air enters the cylinder through the intake valve. At this time, the air suction process: when the reverse direction is the volume reduction direction, the gas entering the cylinder Compressed, the pressure in the volume increases rapidly. When it is greater than atmospheric pressure, the exhaust valve is opened, and this is the exhaust process. The single-shaft and two-cylinder structure makes the compressor gas flow twice as large as the single-cylinder when the rated speed is constant, and the vibration noise generated by the single-cylinder compressor is well solved, and the overall structure is more compact. Professional Sheet Metal Fabrication,Professional CNC Fabrication Service,Custom Sheet Metal Fabrication,Precision Sheet Metal Fabrication Ningbo Jiongke Technology Co., Ltd , https://www.precisioncncmachiningparts.com