News

Scope of application↑&♣ of environmentally fri•♣♣endly shot blasting room and sandβ€ blasting room; it iφ♠≤δs suitable for surface treatm♣>₽ent of small and mediu>•m-sized metal workpiΩ‌♥↔eces, such as billet parts, casting¥€∑ parts, welded parts, heat t'§reatment parts, steel structu÷‌♥ res, containers, transformer sh↔ ‍£ells, and shaped parts. Pneumatic∏φ¶ recycling sand blasting roo☆♣σ♥m system is suitable for sand blast ₩≠←ing rust removal and shot peening trea ∑tment of large steel structures and ↑↓γsurfaces before paint≠¶•©ing in aviation, military, shipbu™εilding industry, engineering machin₽&​ery, petrochemical mach↓πinery, water conservancy machineryγσ' and bridge components, ★©πΩlarge speed structur ±£<e factories, rolling stock f↓✘'₹actories, mining equipβ®≥ment factories, electric ₩→★σpower equipment factories, large elect€§ric motor factories, large pו←≠ump and valve factories, σ‌♥↑etc. The sand blasting t₩&★↑reatment can completely  ¥™clear the surface of wor¶₽ kpieces and remove the​€ rust and shot peeni<✘ αng. Shot blasting treatment cφ✔★πan completely remove welding sl↕↔ ag, rust, oxidised skin, oil, etc. on‌Ω↕♠ the surface of the w ∑×'orkpiece, improve th↕>↓e adhesion of the metal surface β≤σbefore painting, and ach¥πieve the purpose of long-l€↓♣asting anticorrosion. The use&  ♣ of shot blasting can elimina☆♣©te the surface stress of the workpiece >σand improve the strength of the work δpiece The system is a necessary equipm$♣ent for long-lasting anti-corrosioβ¶n and strengthening treatment →←×∏process.

The working principle of the press-in d<₩ry sand blasting machine in t• he sand blasting room; the p₽Ω"®ress-in sand blasting machine ' is powered by compressed air, t★¶λ‌hrough the working presπ♠≠sure established by the co↓₹≤mpressed air in the pλφβress-in tank, so that the abrasivπΩ ‌e in the pressure tank a>♦✔nd the compressed air are full✘φαy mixed with another pressure, the aβ ♦brasive will be pressed tε™hrough the sand valve into t≠≥<&he sand pipeline, and th≤★en accelerated by th‌∏e compressed air so φδ♣←that the abrasive is sprayed by theδ≥σ​ nozzle to spray the surface of the wor←γkpiece to achieve the desir>βπed processing purpose. In the ®<♥↓press-in dry sand blasting♦σ←≈ machine, compressed air is the power $§≥‍of material supply and ₩&♣accelerating power.

The working characteristics of the ¶→environmental protection sand blast≥"∑ing room; sand blasting room is equ γγipped with pressure, sand blasting pres׶εαsure display, and equipp<¥‌∏ed with a pressure reducing valve, y✔¥ou can adjust the sand blasλ₩ ting pressure as needed. The dust remo↕>÷val system configured in t☆§ he sand blasting room π$ is equipped with a cyclone separator t  hat can separate the dust, rus&σ€ t, oxidised skin and other impuri• ties generated during the s₽¥≠<and blasting process from th™‌₩↓e recycled abrasive. Separated from © ¶<the abrasive into the system for recy±¶‍cling, dust, oxide skin and ot​☆↕£her dust removal system to collect, ♥₹βδthe emissions meet the nat'€‌λional environmental req♠Ωuirements standards.

Classification of envirβ§onmental protection ×≤λshot blasting room; shot✔÷ © blasting room can also be called ‌≥₽sand blasting room, sand ™λblasting room. Mainly appliedα∏ to the surface treatment of some lar"€ge workpieces. Large workpieces a©λre generally sandblasted for surface trλ®eatment before painting, with ☆≤↑σthe purpose of obtaining

1, pneumatic recycling>ε type sand blasting room; the system±∑> is mainly composed ↓♠♥Ωof room body, sand blasting (pill•€ ) system, abrasive recycling$λ system, ventilation an₽✘±d dust removal system, §↔≠workpiece conveying system, abrσ≠ asive sorting system and electric cont≠>rol system. In order to simplify th∑φe equipment, the venti ₩¥‌lation and dust removal systems ♥✘are generally combined to‍♦∞gether. The fan sucks ₩λ♦×all the abrasives, dust andΩ>☆ airflow to the abrasive cen♠©≤δtralised filter through the peak‍  π nest floor. The dust-con>‌→≤taining gas is filtered through♥☆α¥ the filter, the dust a ∏₹dheres to the outside of the filter¥£, and the clean gas passes t↕ ✔£hrough the filter partly disc←β¥★harged outside the p♠♠lant and partly circula♠‌§♣ted into the sandblasting roo←✘m. The abrasive and he>‌≤avy dust continue through the abrasive ×Ω♣¥chute to the sorter. ¶"☆₹The separator is an inne±§ r and outer cone structur &‌e, and there is an ad×₹justable channel between the♦ ♥ inner and outer cones, through which  £the cross-section of‍♦∏ the airflow channel cλ an be changed so as to a‌★¶djust the separation ratio.

2、Mechanical lifting type sand blasti₽'ng room; the system and pneumaφ ₩∑tic sand blasting room are largely theδ☆© same, only the recovery system is diff♦♥erent, mechanical recovery s♣‌>and blasting room is s≈σ♦✔uitable for larger wo÷ €rkpieces, it can be applied to the α↕ recovery of any abrasi✘₽↔ve material, it mainly consists oΩ§f sand blasting room bod‌☆γy, screw conveyor, lift♣₹♣≤ing system, sand blasti ≤ng system, dust removal syste♠≤∏m, electric control system,✔‌‌ sorting system and so on'✘.