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2022
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Does the abrasive of wet sand blasting machine need water?
Does the abrasive of wet sand blasting machine need water?
The use of wet sand blasting machine is different from that of dry sand blasting machine. The wet sandblasting machine will place the refined substance in water, and use the refined substance pump and compressed air through the spray gun to spray the refined substance to the outer layer of the material to be processed at high speed, so as to achieve the role of cleaning and polishing the outer layer. The wet sand blasting machine adopts suction sand blasting, which uses compression to form negative pressure when the sand is flowing at high speed to produce spraying effect. The refined material liquid in the refined material tank is sucked into the sand blasting gun through the rubber hose, and then with the compressed air flow from the nozzle to the outer layer of the material at high speed to achieve sand blasting.
Wet sandblasting machine has high sandblasting efficiency, low consumption of refined material, and can achieve the purpose of improving the outer layer of material smoothness and outer layer strength. Because the liquid sandblasting machine adopts wet sealing operation, the grinding liquid refining material adopts tap water and natural sand (shot blasting), it also works in circulation, so it will not produce dust, will not discharge toxic waste water, and will not pollute the environment. The equipment is easy to install and does not require a separate workshop. After sand blasting of mechanical fittings, wet sand blasting machine can improve the outer finish of mechanical fittings by 0.5-2.0 on the original basis. Mechanical fittings may also be shiny or matte if different shot peening materials are used. Liquid sand blasting is one of the ideal methods for polishing and polishing the outer layer.
Wet sandblasting machine can clean the rough outer layer of stainless steel welds, heat treatment parts, stamping parts and machine materials, remove residual salt and burr, and used for coating and pretreatment before electroplating;
Scope of application:
① Suitable for liquid sandblasting
Suitable for small and medium-sized fittings of single piece and small batch sand blasting
③ Clean the oxide skin on the outer layer of heat treatment fittings, welds, castings and forgings, and the cleaning quality can reach Sa3
(4) Remove the micro burr and outer residue of machining fittings
⑤ By pretreating the outer layer of the material before coating and electroplating, the reactive outer layer can be obtained and the adhesion of coating and electroplating coating can be improved
High finishing precision, roughness Ra value is small, complex shape, other processing methods are difficult to complete the fittings
⑦ Painting and carving on the outer layer of glass;
The material outer roughness Ra value can be increased or decreased within a certain range
⑨ Changing the stress state of the outer layer of the material can improve the wear resistance and fatigue strength of the fittings
⑩ Improve the lubrication and reduce the noise of motion components. It can also be used for core repair.
The glass shot is coated and the outer accessory layer is strengthened;
⑫ watchband factory, jewellery factory, electronics factory, etc.
Prior to painting or plastic coating, products in the machine building and metalworking industries need to be pretreated to remove oxides from the material so that the paint or other coating material can have a stronger adhesion to the base metal over the long term. In the past, this process mostly used pickling and phosphating. At present, the country attaches great importance to environmental protection, the use of phosphating liquid after the discharge of heavy metals, improper treatment will seriously damage the environment, so many can be replaced by sand blasting machine forced to rectify the products.
Contact
Business line: Manager Chen 18819760019
After-sales service: Miss Su 18819760029
Address: 1st Floor, Building B, Henghaofeng Science and Technology Park, Xinxibian, Dongcheng Street, Dongguan City, Guangdong Province
Tel: 0769-22336646 Fax:0769-22336649
website: http://www.syi100.com
Email:sanyi@syi100.com
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