surface treatment machine of cleaning, polishing shot blasting machine
Working principle of shot blasting machine
By adopting mechanical method, the abrasive (steel balls or sand) will be cast into working surface at a high speed and a certain angle, the abrasive will impact working sufrace to roughened by the cast surface and remove the leftovers, meanwhile, the negative pressure caused by dust collector will clean the abrasive and impurities via dust collector, intact abrasive is automatically recycled, and the impurities and dust will drop into the dust collecting box.
Main performance characteristics
Major components are famous brand,(ABB electric machine, AB soft starter, DELTA converter, SKF bearing), abrasive-casting room introduces wear-resistant materials to guarantee the service life, wearing parts such as blasting head and oriented jacket are cast in wear-resistant materials, and the service life could reach 20000m³(cement concrete pavement).
Dust collector through a three-way cleaning dust, using South Korea pulse valve, according to the control principles to ensure the circulation loop smoothly. Using imported dust hose connected to ensure wear resistance and reliable, fan drive assembly using SKF bearings, to ensure stable and reliable transmission
Advantage of the shot blasting machine
1.Uniform rough surface; it does not destroy the original pavement structure and flatness;
2.Completely removed from the floating pulp and sand; 100% "wound"
3.Explicit, but at the same time without causing loose aggregate and micro cracks;
4.Disposable construction, no need to clean-up; no environmental pollution;
5.Early exposure to concrete defects;
6.While meeting the requirements of macro texture and micro texture; suitable for waterproof coating, pavement technology;
7.increase the waterproof material surface`s adhesion and provide some penetration effect;
Technical data of the shot blasting machine
Blowback dust collector
In order to get different surface treatment efficiency, you can do it as below:
1.choose different size and shape shot
2.Adjust the walking speeding of the shot blasting machine
3.Control the shot`s propellant flow
treat effect of the shot blasting machine:
working photos of the shot blasting machine:
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