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Scope of application of environmen≈♣→tally friendly shot blasting room and s$★and blasting room; it is s¶αuitable for surface treatment λ↔€of small and medium-sized m©≠↕>etal workpieces, such as bille÷$t parts, casting part'∞→‍s, welded parts, heat tre•≥<σatment parts, steel structur™πε×es, containers, transform★πεer shells, and shaped parts. Pneumaγ‌tic recycling sand blasti÷±£≈ng room system is suitable for sand bla  sting rust removal and shot peening₽ ↑ treatment of large steel struct$≥ures and surfaces before pain£✘ting in aviation, militar&&y, shipbuilding industry, en♠$gineering machinery, pet♥>★βrochemical machinery,$≠∏☆ water conservancy machinery an★φ ​d bridge components, la±λ​rge speed structure ☆ £¥factories, rolling stock fact♦ ☆ories, mining equipment factori± βes, electric power equipment factorie↓ s, large electric motor factories, larg±€‍•e pump and valve factor§'$✔ies, etc. The sand blasting ♠¶♦treatment can completely clear€σ♠← the surface of workpieces and re± ₩move the rust and sh‌∏λot peening. Shot blasting treat£×ment can completely remove weld ¶α₩ing slag, rust, oxidised skin, oil, et>™>≈c. on the surface of£$€₹ the workpiece, improδαve the adhesion of the metal surfaceεε←ε before painting, and achieve the Ω£purpose of long-lasting anticor₽→∞¶rosion. The use of sho↔γ∏t blasting can eliminate t★♦he surface stress of the workpiece a​÷  nd improve the strength o✘'​₹f the workpiece The system is a necess§ ♣‍ary equipment for long-lasting an$$δεti-corrosion and streng≤₽thening treatment pr≤γocess.

The working principle of the press-φ÷→↓in dry sand blasting ma<≥chine in the sand blasting rooε m; the press-in sand blasting machi≥↑>ne is powered by compressed ai↔≠•≈r, through the working pre↔✔↔εssure established by the compre≤¶♦ssed air in the press-in ¥→≈→tank, so that the abrasiv ≠₩"e in the pressure tank and the comp≠÷≠ ressed air are fully mixed with anoth‌↔er pressure, the abrasive will be pressβ≈ed through the sand valve inδ♣εto the sand pipeline, andδ  then accelerated by the compressed₽< air so that the abrasive iα♣<s sprayed by the nozzle to spray the s★♦ $urface of the workpie→"ce to achieve the desired processλ>✘ing purpose. In the press-in dry sand b☆>lasting machine, compress§<&↑ed air is the power of material su"•pply and accelerating power.

The working characteristics of theα♠₩ environmental protection sand blasti±¶×ng room; sand blasting room is equipp↑♥"ed with pressure, sand blasting  ≥<¶pressure display, and equippeα$δd with a pressure reducing valve, yo£≠™<u can adjust the sand ¥©blasting pressure as needed. The dust ↑>₩δremoval system configured in the sa₹​≈nd blasting room is >β☆≥equipped with a cyclone ♣& separator that can separate the&β' dust, rust, oxidised skin and otΩ$her impurities generated during♥↔™ the sand blasting process from ↑₽αthe recycled abrasiv> e. Separated from the abrasive into $δ ≈the system for recycling, dust, oxide s®§☆ kin and other dust removal system to co↕↔llect, the emissions ≥♣meet the national environmental require♥£←ments standards.

Classification of en♣≥★vironmental protection shot blast₩ εing room; shot blasting room can al™£€φso be called sand blasting rooδ★↑×m, sand blasting room. Mainly applied ↑ελ'to the surface treatment o♣♣¶f some large workpieces. Large workpi×δ∑eces are generally sandb↑←lasted for surface treatment before ★™§¶painting, with the purpose of ob✘§taining

1, pneumatic recycling type sand ←∏ ★blasting room; the sys≤©πσtem is mainly composed of room body, ★✔© sand blasting (pill) system, abrasive ≤‍>recycling system, ventilation anσ≈d dust removal system, workpiece÷ ≈ conveying system, abrasive sorting ÷ φsystem and electric control system. I↓'€n order to simplify th<'®e equipment, the ventilati δ&☆on and dust removal systems ar₽→e generally combined together. The fan ₹₩≥sucks all the abrasives, ✘$dust and airflow to €<"the abrasive centralised filter through‌≤• the peak nest floor. T∏♣βhe dust-containing gas £α•∑is filtered through the f"∏ilter, the dust adheres to the outsid¶​∞e of the filter, and →βthe clean gas passes &✔•through the filter partly discharg↑&★ed outside the plant and₩∏ partly circulated into the sandbσ★lasting room. The abrasiveγδ ‍ and heavy dust continue thr↔₩ough the abrasive ch™®☆✔ute to the sorter. The separator is a¶Ωn inner and outer cone β♠ €structure, and there is an adjustabl×δ≈e channel between th¶β★♥e inner and outer cones, tγ₽♥hrough which the cros∏>s-section of the airflow channel ca¶≥n be changed so as to adjust the '♣βseparation ratio.

2、Mechanical lifting type sand blasting≤✘÷♠ room; the system and pneumatic san★& ♥d blasting room are largely✘← the same, only the recovery syst± ✔em is different, mechanical recov ∞↔ery sand blasting room is "★♣εsuitable for larger workpiec☆ λes, it can be applied to the r≠ ecovery of any abrasive∏σ material, it mainly consists of san§↑©☆d blasting room body, screw conve≤≈$yor, lifting system, sand bl€λasting system, dust removal sysΩ♦>×tem, electric control system, ©αsorting system and so on.