A professional portable sand blasting booth is a large-scale enclosed industrial surface pretreatment workshop designed for cleaning, derusting, and surface texturing of oversized and heavy-duty workpieces.
Different from small desktop blasting cabinets that only handle tiny parts, the YG sand blasting room is built for large steel structures, mechanical equipment, marine components and customized industrial workpieces that cannot fit in ordinary cleaning machines. The complete system consists of a sealed room body, high-pressure blasting gun unit, compressed air supply system, automatic abrasive recovery device, intelligent separation system and high-efficiency dust collector.
Adopting advanced closed circulating recovery technology, YG portable sand blasting booth solves the pain points of traditional open blasting, such as serious dust pollution, severe abrasive waste, uneven cleaning effect, and unsafe operation environment. It realizes integrated functions including automatic abrasive recycling, impurity separation, and dust purification. Whether for factory fixed batch processing or temporary on-site renovation, the portable sand blasting booth can provide standardized, high-quality surface pretreatment effects, greatly improving paint adhesion and industrial component durability. If you are interested, please contact YG immediately for more information.
YG Portable Sand Blasting Booth Parameter
| Size of Blasting Room | Size of workpieces | Blasting Gun Qty |
| 6000×6000×5000mm | 3000×3000×2500mm | 2 |
| 6000×6000×6000mm | 3000×3000×3500mm | 2 |
| 8000×6000×5000mm | 5000×3000×2500mm | 2 |
| 8000×6000×6000mm | 5000×3000×3500mm | 2 |
| 10000×6000×6000mm | 7000×3000×3500mm | 2 |
| 15000×6000×6000mm | 12000×3000×3500mm | 2 |
| 15000×8000×6000mm | 12000×5000×3500mm | 2 |
| 18000×8000×6000mm | 15000×5000×3500mm | 4 |
| 18000×10000×8000mm | 15000×7000×5500mm | 4 |
8 Working Process of YG Portable Sand Blasting Booth
1. Workpiece Placement & Sealed Chamber Preparation
Before starting operation, workers stably place large workpieces inside the sand blasting room according to processing requirements. The fully enclosed room door is tightly closed to form an independent sealed working space. This step completely isolates the internal blasting area from the external workshop environment, effectively preventing abrasive splashing and dust overflow, and laying a foundation for pollution-free construction.
2. Equipment Inspection & Parameter Adjustment
Operators check the compressed air system, blasting gun tightness, abrasive storage volume, and dust collector operating status. According to the workpiece material, rust degree and cleaning standard, adjust air pressure and spraying distance. Different abrasive media can be selected to match different surface treatment needs, ensuring targeted and efficient cleaning.
3. High-Speed Abrasive Blasting & Surface Cleaning
Powered by compressed air, the professional blasting gun sprays abrasive media at extremely high speed onto the workpiece surface. The strong impact force efficiently strips stubborn rust layers, welding slag, aging paint films, and oxide scales. This process forms a uniform rough surface texture, which significantly enhances the adhesion of subsequent anti-corrosion paint and coatings.
4. Falling Material Centralized Recovery
During continuous blasting, the used abrasives, fine dust, and stripped impurities automatically fall into the floor recovery area at the bottom of the blasting booth. The centralized collection structure avoids material accumulation inside the chamber, ensuring continuous and uninterrupted blasting operation without frequent manual cleaning.
5. Automatic Material Conveying & Transmission
The recovered mixed materials are automatically transported to the high-precision separation system through the matched conveying device. The whole conveying process is fully enclosed, avoiding secondary dust generation and maintaining a clean internal working environment all the time.
6. Intelligent Abrasive Separation & Circulation Screening
The separation system accurately classifies mixed materials by weight and particle size. Complete and qualified abrasives are screened out and transported back to the blasting gun system for repeated recycling. Broken fine abrasives, rust debris, and welding slag impurities are independently filtered out, ensuring stable blasting strength and consistent cleaning quality.
7. Dust Purification & Environmental Protection Treatment
The matched high-power dust collector continuously absorbs floating fine dust and tiny particulate impurities generated during blasting. All polluted air is purified and filtered before being discharged, fully meeting global industrial environmental protection emission standards. It realizes zero dust pollution and green production for the entire sand blasting booth for sale series.
8. Workpiece Inspection & Post-Processing Completion
After blasting is finished, the system continues running the dust collector for several minutes to exhaust residual dust. Workers inspect the surface roughness and cleaning quality, then blow off residual fine abrasives on the workpiece surface. After confirmation, the workpiece is moved out, and the whole closed circulation blasting process is completed.
8 Wide Applications of Portable Sand Blasting Booth
1. Steel Structure Manufacturing Industry
Ideal for surface derusting, oxide removal, and uniform roughening of large steel frames, bridge steel components, factory building steel beams, and various engineering structural parts. It provides standard pretreatment surfaces for anti-corrosion painting, improving coating durability and structural safety.
2. Machinery & Equipment Refurbishment
Widely used for old equipment renovation, including thorough old paint removal, deep rust cleaning, and surface restoration for heavy mechanical frames, engineering vehicle chassis, and large equipment shells. It renews old equipment surfaces and extends mechanical service life.
3. Shipbuilding & Marine Engineering
Professional surface pretreatment for ship hull accessories, ship steel plates, offshore platform components and marine pipeline parts. It removes marine rust and salt scale, enhancing anti-corrosion performance for long-term marine harsh environment operation.
4. Aerospace & Precision Hardware Processing
Suitable for precision cleaning, deburring, and matte surface treatment of aerospace structural parts, precision casting workpieces, and large hardware products. It ensures uniform surface texture without damaging workpiece precision, meeting high-standard industrial manufacturing requirements.
5. Automobile & Transportation Industry
Used for derusting and paint pretreatment of large truck frames, engineering vehicle bodies, and transportation equipment accessories. It effectively improves paint adhesion and avoids paint peeling and rusting during long-term outdoor operation.
6. Petrochemical & Pipeline Industry
Applied for surface cleaning of large storage tanks, chemical equipment, and thick-walled industrial steel pipes. It removes surface corrosion and oxide layers, providing reliable pretreatment for anti-corrosion coating of chemical pressure vessels.
7. Construction & Municipal Engineering
The portable sand blasting booth is widely used for on-site cleaning of municipal guardrails, traffic facilities, and large construction steel components. Its flexible and movable design adapts to outdoor temporary construction sites without fixed workshop limits.
8. Mold & Heavy Casting Industry
Used for cleaning residual sand layers, surface burrs, and oxidation traces on large casting molds and heavy industrial castings, improving surface smoothness and qualification rate of finished mold products.
Portable Sand Blasting Booth For Sale-Choose YG- Customizable Services
The YG portable blasting booth has become indispensable core equipment for modern industrial surface pretreatment. Featuring a fully closed circulating working system, automatic abrasive recovery, zero dust pollution, and wide workpiece adaptability, it perfectly solves the disadvantages of traditional open blasting, such as low efficiency, serious material waste, and environmental pollution.
Whether you choose a fixed sandblasting booth for sale for factory batch production or portable models for mobile on-site construction, this equipment delivers stable, uniform, and high-standard cleaning results for steel structures, marine parts, precision hardware, and mechanical refurbishment projects. It effectively reduces abrasive consumption, cuts manual cleaning costs, and improves subsequent painting and coating quality. For industrial manufacturers pursuing green production, high processing efficiency, and stable product quality, the YG portable blasting booth is a cost-effective, long-term, and reliable surface processing solution to upgrade your entire production line. If you are interested, please contact YG for a discount.
