Wuxi IDEAL Machinery Manufacturing Co., Ltd. is discussing with you about the manufacturer of shot blasting machine: how about the shopping mall of hook shot blasting machine?

The hanger design of the hook type shot-blasting machine of the shot-blasting machine manufacturer requires an odd number to be installed in the width direction to ensure that the shot is thrown to the inside of the opposite workpiece through the gap between the two workpieces; The height of the hanger can be selected according to the standard of the zero hook type shot blasting machine. We choose 2-3 layers of hanger; The number of hooks on each layer of the hanger should be filled with the workpiece without exceeding the width. According to the standard of our company's parts, two types of hangers are selected, namely, 5 hooks and 7 hooks; The auxiliary hook can be added on the side of the main hook for hanging small pieces. When installing and hanging, try to choose sleeve hanging, that is, hang as many as possible without exceeding the maximum size, and the spacing between workpieces is more than 30mm. Medium or small pieces can be hung on the lower hook type shot blasting machine.;? Hanger protection. Because the hanger is a vulnerable part, its wear will increase with the process of shot blasting, so the hanger should be checked before hanging, and it should be replaced in time if it is deformed or severely worn. The repairman shall carry out weekly spot inspection, and repair in time in case of severe deformation or wear, so as to ensure that no parts are dropped.; 2 Degreasing; The purpose of degreasing is to remove the oil stain on the surface of the workpiece. After shot blasting of the workpiece with oil stain, the dust adhering to the shot blasting will form oil sludge, which will affect the coating quality. One oil stain will block the dust removal and filtration, which will reduce the service life of the filter. In severe cases, it will block the dust removal equipment, which will lead to the cancellation of the dust removal equipment.; The degreasing of the shot blasting line in the truck factory adopts the spray treatment system with heating, and the process requirements are as follows: the temperature is 40~70 ℃; The concentration of bath solution is 1-5 points.; The production shall be adjusted in time to ensure the scale required by the process.; The beam shot blasting line should also control the blasting pressure to be within 0.2~0.4MPa. If it is too low, it is easy to clean, and if it is too high, it is easy to shoot the workpiece off the hanger.; Cleaning and protection: the degreasing tank shall be changed with water once a week, and the sediment shall be completely cleaned; Clean the filter screen every 2 hours; The nozzle shall be adjusted once a day, the direction shall be accurate, and the hook type shot blasting machine plug shall not be blocked; Clean the pipeline twice a month.; 3 Water washing; The water washing equipment is similar to degreasing, and also uses the spray treatment system with heating, but only controls the temperature (40~70 ℃), and does not need to control the concentration. Other processes are the same as degreasing.; 4. Water drainage; The longitudinal beam shot blasting line is the forced drainage of compressed air blowing, while the beam shot blasting line is the centrifugal drainage of rotary hook shot blasting machine, which is automatically controlled. The requirement is that the floating water on the surface of the workpiece can be completely drained to reduce the drying pressure and save energy.; 5 Drying; The drying temperature shall be 70~120 ℃ to ensure that the residual water on the surface of the workpiece is dried. The key point of drainage and drying is to remove the moisture on the surface of the workpiece. When the workpiece with water enters the shot blasting machine, the result is more severe than that with oil. First of all, the workpiece with water is easy to rust after shot blasting, which affects the coating quality; Secondly, water entering the shot blasting machine can cause the steel shot and the dust produced by shot blasting to rust and agglomerate, resulting in the blockage of the shot delivery system and the dust removal system of the shot blasting machine, which will lead to the invalidation of the two systems in severe cases.

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