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Scope of application of environmenta‌☆lly friendly shot blasting roo↓±m and sand blasting room; it is suitabl↔ e for surface treatment of small and m€↔ edium-sized metal workpieces↓♠, such as billet parts, casting partsβ£, welded parts, heat trea∞ tment parts, steel struγ♣ctures, containers, trans£‍former shells, and shaped part✘☆s. Pneumatic recycling sand blasting roγ✘↓om system is suitablγ​e for sand blasting rust∏$↔ removal and shot peening treatment of ∏∑large steel structures a© ε✘nd surfaces before painting in aviatio↕•n, military, shipbuilding industry, eng↓±₹ineering machinery, petrochemical ≠×φαmachinery, water conservaσ♥ncy machinery and bridge components, la¶↑∏ rge speed structure fact♣π•σories, rolling stock factories, miniΩ♥₩ng equipment factories, elε✔∑&ectric power equipment fβ≠↕actories, large electric motor fac☆≥‍ tories, large pump and valve factoriδ→es, etc. The sand blaβα↕↑sting treatment can comp§Ω∏Ωletely clear the surface  >©₩of workpieces and remove the rust an"✔ε∞d shot peening. Shot blasting treatmen✔↓t can completely remove weldinππ g slag, rust, oxidised skin, oil, e<>tc. on the surface of t₹♦↔∑he workpiece, improve the adhesi✘∑on of the metal surface before painting ™, and achieve the purpose ofπ∞ long-lasting anticorros•δion. The use of shot blasting ca∑₹∑"n eliminate the surface stress of t≈β he workpiece and improve the strength o≤×♣₹f the workpiece The system×" is a necessary equipment for ¥‌÷£long-lasting anti-corrosion and <✔ strengthening treatment process.

The working principle of the↑± press-in dry sand blastin∞$g machine in the sand bl 'asting room; the press-i★λn sand blasting machine is powered b★♦y compressed air, through the work'φ 'ing pressure establish  ‍αed by the compressed air i≠ n the press-in tank, so that the abr'‌→asive in the pressure ×↔‍>tank and the compressed aλ∑>ir are fully mixed wit§δ•πh another pressure, the ★Ωabrasive will be presλ∞β™sed through the sand valve into th♣$®e sand pipeline, and then accele←φ↑rated by the compressed>φ ± air so that the abrasive is spra←÷yed by the nozzle to spray the surface "<$Ωof the workpiece to achieve>Ω↓™ the desired processing purpose≥πφ​. In the press-in dry sand blasting ma≤∞★chine, compressed air is the po‌•"wer of material supply and accel‌∑♣​erating power.

The working characteristics of the envi♠& ronmental protection san∞♦♥d blasting room; san®$₽d blasting room is equipped wit‍®♣h pressure, sand blasting pr≤₹&↔essure display, and equipp£∞ed with a pressure re‌λducing valve, you can adjust t✘​he sand blasting pressure as need★♦ed. The dust removal system configured←☆' in the sand blasting room is equi'✔pped with a cyclone separ$α•'ator that can separate the dust∏✘≠ , rust, oxidised skin and otΩ'$λher impurities generate¶∏φ>d during the sand blasting pr♠ε'←ocess from the recycled abrasiv‌↔π€e. Separated from the abrasive into the¥§ system for recycling, dus®₹t, oxide skin and other dust≈↕δΩ removal system to collect, the emi<₹βαssions meet the nati ‌onal environmental req☆♥‌∏uirements standards.

Classification of environmental pro≥©tection shot blasting ro>£★om; shot blasting room can al→↓₹so be called sand blasti φng room, sand blasting room. Mai★♣®$nly applied to the surface treatme>&∑€nt of some large workpφ✘ieces. Large workpieces are genera δ≤lly sandblasted for surface tr&π ∑eatment before painting, with th★✘δe purpose of obtaining

1, pneumatic recyclingα♦λ♦ type sand blasting room₹₹<; the system is mainly composed of ¥£λroom body, sand blasting (pill) sys↓π÷tem, abrasive recycling sy✔✘stem, ventilation and dδ'​™ust removal system, wo↑♦₩™rkpiece conveying system, abrasive so←&₹§rting system and elect  Ω ric control system. In order to simpl‍ ♠ ify the equipment, the ventilation aσ©→nd dust removal syste‌® ms are generally combined together. Th♠£♣↓e fan sucks all the abrasives, dust a>π'•nd airflow to the abrasive centralised↔♠<∞ filter through the peakΩ✘✔ nest floor. The dust-contaiπ$ning gas is filtered through the fil≤≥ter, the dust adheres✘" to the outside of the f≈ ilter, and the clean gas∏ §§ passes through the filter partl☆₽↕y discharged outside '↔₹<the plant and partly c•§¥irculated into the sa≥​♦ndblasting room. The aφ±brasive and heavy dust continue $&≈through the abrasive chutγ​∞§e to the sorter. The separa↑×↑tor is an inner and ≤>§outer cone structure, and there is ©✔an adjustable channel between the inn↔✔er and outer cones, thr→'♥ough which the cross←"¶-section of the airflo£‍↑w channel can be changed so as to adjus↕β'↑t the separation ratio.

2、Mechanical lifting type sand blasπ‌✘ting room; the system an§↑d pneumatic sand blaΩ©sting room are largel$₩←y the same, only the recovery system i♣ s different, mechanical recε≠↕©overy sand blasting room is suitable f≤∏or larger workpieces, it ↕©can be applied to the rec¶$₹★overy of any abrasive material$≤, it mainly consists of÷↓‍ sand blasting room bo∏<dy, screw conveyor, lifting sys©≥tem, sand blasting system, ™ ±dust removal system, electric ←☆£control system, sorting systβ±em and so on.