Industrial facilities face serious downtime when cleaning heavy machinery. A portable dry ice cleaning machine solves this problem by using solid carbon dioxide (CO2) pellets. The process accelerates these pellets via compressed air to strike dirty surfaces. Upon impact, the dry ice sublimates instantly from a solid to a gas. This creates micro-explosions that lift contaminants off the substrate without causing surface abrasion.
Unlike traditional sandblasting or chemical washing, this method leaves no secondary waste. You only have to clean up the displaced dirt itself. The equipment runs on standard single-phase power (110V or 220V) and connects directly to standard factory air compressor lines. It allows maintenance teams to clean production equipment while it is still fully assembled and hot, saving hours of labor.
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Technical Specifications And Selection Criteria For A Portable Dry Ice Blaster
Selecting the right portable dry ice blaster requires evaluating several technical parameters. Matching the machine capabilities to your factory air supply ensures optimal cleaning efficiency.
| Model | YGMINI | YGP7X(hot-sale) | YGA625 | YGT6 | YGP8S |
| Motor power | 42W | ＜500W | 750W | 0.36KW | 750W |
| Voltage | AC220V/50-60HZ | AC220V, 50-60HZ | AC220V, 50-60HZ | AC220V/50-60HZ | AC220V, 50-60HZ |
| Air consumption | 0-2m³/min | 28-106 CFM (0.8-3.0m³/min) adjustable | 106-283CFM (3-8m3/min)(adjustable) | 28-141CFM (0.8-4.0m³min) | 3-8m³/min(adjustable) |
| Air supply pressure | 0.1-0.9Mpa | 0-1.6Mpa | 0.1-0.8Mpa (1-8bar Adjustable) | 0.2-1.6Mpa | |
| Ice delivery speed | Particle spray rate: 0.01-0.13 kg/min; Powder spray rate: 0.01-0.08 kg/min | 0-0.75kg/min(adjustable) | 0-7.9 Ibs/min (0-3.6Kg/min)(adjustable) | 0-1.2 lbs/min (0-0.55Kg/min)Adjustable | 0-3.6kg/min(adjustable) |
| Hopper capacity | 3.2Kg | 10.5kg (23.5 lbs) | 25kg | Max. 22lbs(Max. 10Kg) | 25kg |
| Hopper size | 0.3m³ | ||||
| Degree of protection | IP54 | IP54 | IP52 | IP54 | |
| Machine weight | 9Kg | 55kg | 65kg | 121lbs(55Kg) | 65kg |
| Dry ice state | 2.5-3mm (granular) | 2.5-3mm | 2.5-3mm, granular | 120*120*250mm(about 5KG)/150*150*300mm(about 10KG) | 2.5-3mm, granular |
| Drive mode | Direct link | Direct connection | Direct link | Direct link(Dual motors drive the cutter and rollers independently) | Permanent magnet synchronous |
| Machine size | 310*185*320mm | 510*460*960mm | 440*680*80mm | 640*400*580mm | 440*680*780mm |
To maximize your investment, ensure your factory air compressor can maintain the required air volume (m³/min). Low air volume reduces pellet speed and lowers cleaning efficiency on tough coatings like rust or thick tar.
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Key Applications For The Portable Dry Ice Blasting Machine
The versatile portable dry ice blasting machine fits easily into compact workspaces and tackles diverse cleaning tasks. Industrial buyers deploy this machinery across several key sectors:
- Automotive Repair and Detailing: Cleans engine blocks, removes carbon buildup from intake valves, and lifts road grime from undercarriages without damaging sensitive electrical wires.
- Plastic Injection Molding: Cleans residual plastic, release agents, and gas deposits from delicate steel molds right inside the molding press.
- Food and Beverage Processing: Sanitizes conveyor belts, baking ovens, and mixing vats by lifting grease and protein residues without using water or harsh chemicals.
- Electronics Manufacturing: Removes flux residue and dust from circuit boards and electrical control panels safely because the process is entirely dry and non-conductive.
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Practical Advantages Over A Traditional Dry Ice Sandblasting Machine
Plant managers often compare this technology to a traditional dry ice sandblasting machine. While older models are bulky and difficult to move around a crowded factory floor, modern portable designs prioritize mobility, durability, and user safety.
- Zero Secondary Pollution: Sandblasting leaves tons of contaminated grit to collect and discard. Dry ice disappears into the air, leaving only the removed debris.
- Non-Destructive Maintenance: Hard abrasives wear down precise mold dimensions over time. Carbon dioxide pellets are soft and non-abrasive, which protects expensive steel and aluminum tooling.
- Reduced Labor Cost: Traditional cleaning requires disassembling complex machinery, moving parts to a washing bay, and reassembling them. This portable unit cleans components directly on the assembly line.
Air Supply Requirements For A CO2 Blasting Machine
A professional CO2 blasting machine relies heavily on the quality of the compressed air feed. Poor air quality can cause internal freezing and blockages, which interrupt factory cleaning schedules.
- Air Dryness: The air supply must pass through an aftercooler and a water separator filter. Moisture in the air line will freeze when it meets the cold dry ice hopper, causing the pellets to clump.
- Hose Sizing: Use minimum 3/4-inch internal diameter air supply hoses to prevent pressure drops between the air compressor and the blasting unit.
- Pressure Management: Thick coatings require higher pressure (0.8 to 1.0 MPa), while soft rubber molds or electronics require gentle pressure (0.4to 0.5 MPa).
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Procurement Logistics Packaging And After Sales Standards
We support global industrial buyers with transparent B2B supply chain protocols. Our standard packaging includes heavy-duty, export-grade wooden cases to prevent physical damage during ocean freight or air cargo transport.
- Minimum Order Quantity (MOQ): Our factory sets a flexible MOQ of 1 unit, allowing businesses to test the cleaning efficiency before committing to fleet purchases.
- Production Delivery Time: Standard models ship within 7 to 10 working days after payment verification. Custom nozzle configurations or OEM branding requests take 15 to 20 days.
- Customization Capabilities: We supply specialized nozzle extensions, including 90-degree curved nozzles for tight spaces and wide-crash nozzles for large surface areas.
- After-Sales Service Support: Every machine includes a comprehensive video operation manual. We provide online video troubleshooting sessions with senior engineers and stock replacement blasting hoses and control boards for immediate global dispatch.
