Factory-direct wholesale only
DryIceSys 20 L Dry Ice Cleaning Machine
Source-factory supply for distributors, agents, OEM/ODM buyers and industrial fleet orders. We do not sell single machines at retail.
- Hopper
- 20 L
- Dry ice output
- 0.3 kg/min
- Air pressure
- 0.6-0.8 MPa
Product overview
One machine, configured around the cleaning task.
The 20 L machine meters dry ice pellets into a compressed-air stream. A dedicated blasting hose carries the pellets to the gun and nozzle, where impact and cooling help loosen suitable contamination.
The pellets sublimate after contact, so they do not leave spent blasting media. Dislodged oil, carbon, ink, release agent or other residue still needs to be contained and removed. Results depend on the substrate, contamination, nozzle setup and a stable air supply.
Prepare the supply
Confirm 220 V / 50 Hz power, pellets no larger than 3 mm, and clean, dry compressed air that can sustain the stated pressure and flow throughout the job. Assess whether an air receiver is needed to prevent pressure drops.
Set the cleaning conditions
Choose pressure, dry ice output, nozzle and stand-off distance around the contaminant, substrate and access constraints.
Test before production use
Verify cleaning effect and surface response on a controlled sample before defining the operating procedure.
Machine details
A closer look at the machine.
The hopper, control panel, service access and mobile base are shown in detail below.
Documented applications
Four starting points from the product sheet.
Application labels indicate possible cleaning contexts, not guaranteed results. Actual fit depends on the surface, contaminant, air supply and operating controls.
Automotive maintenance
Engine and component cleaning
For carbon, oil and underbody residue after confirming access and material compatibility.
View application contextMold industry
Mold surface cleaning
For release agents and process buildup on injection, rubber and casting tooling after sample testing.
View application contextPrecision components
Controlled component cleaning
For parts where water and secondary blasting media are undesirable, subject to surface and tolerance review.
View application contextPrinting
Roller and press maintenance
For ink, adhesive and paper dust on rollers, trays and accessible mechanisms.
View application contextEnergy and electrical maintenance
Electrical cleaning starts with isolation and a controlled trial.
Dry ice blasting may be considered for selected accessible surfaces during planned maintenance of power equipment. The method does not make energized work safe. Electrical equipment must be isolated, locked or tagged, and verified de-energized by qualified personnel under the site's procedure before cleaning begins.
A workshop can use a fixed compressor; a remote site may need a mobile compressor and suitable electrical supply. In either case, confirm pressure and delivered flow at the machine during continuous use. An air receiver can help buffer demand, but its size and the compressor arrangement must be assessed for the actual duty cycle.
The dry ice sublimates, but removed dust, oil and other deposits remain. Assess ventilation and carbon-dioxide exposure, protect nearby sensitive parts, and collect dislodged contamination. Do not assume a surface, coating, label, seal, bushing or insulator is compatible without a controlled test.
Electrical isolation and verification should follow local rules and site procedures. See OSHA's electrical work-practice guidance for a U.S. reference.
Isolate and inspect
Confirm the maintenance boundary, isolate all energy sources, verify absence of voltage, and map parts that must remain outside the blast path.
Match the utilities
Check clean, dry compressed air against the 20 L machine's stated 0.6-0.8 MPa and 2-4 m³/min input, and confirm its 220 V / 50 Hz supply at the worksite.
Run a controlled trial
Test one representative area. Record nozzle, pressure, dry ice feed, stand-off distance, cleaning result and any surface change before approving wider use.
Technical specifications
Supply conditions define usable performance.
Pressure alone is not an air-supply specification. Confirm both pressure and flow at the machine during operation.
Specification source: supplied DryIceSys product sheet. Packaging size is kept separate from the machine envelope because the document does not state external machine dimensions.
| Power supply | 220 V / 50 HzConfirm local electrical compatibility before ordering. |
|---|---|
| Dry ice hopper | 20 LHopper capacity stated in the supplied product sheet. |
| Dry ice output | 0.3 kg/minNominal output stated in the supplied product sheet. |
| Air inlet pressure | 0.6-0.8 MPaAvailable pressure must be checked at the machine inlet. |
| Air inlet flow | 2-4 m^3/minDuring continuous operation, maintain more than 0.4 MPa at the machine. |
| Dry ice pellet diameter | <=3 mmMaximum pellet diameter stated in the supplied product sheet. |
| Packaging size | 700 x 740 x 1000 mmPackaging dimensions, not machine envelope dimensions. |
Standard accessories
Included items stated in the product sheet.
Final quotation should identify hose lengths, nozzle selection, connector standards and any requested OEM changes.
- 01High-pressure air hose
- 02Low-temperature dry ice hose
- 03Anti-static cable
- 04Dry ice scoop
- 05Hearing protection earmuffs
- 06Safety goggles and anti-static gloves
Site requirements and safety
Confirm the operating environment before ordering.
Dry ice produces carbon dioxide gas as it sublimates. The buyer remains responsible for site-specific ventilation, carbon-dioxide controls, hearing protection, PPE, isolation procedures and risk assessment.
- Verify clean, dry compressed air at 0.6-0.8 MPa and 2-4 m^3/min.
- Maintain more than 0.4 MPa at the machine during continuous operation.
- Use dry ice pellets no larger than 3 mm.
- Test delicate surfaces, coatings, seals and electrical assemblies before routine use.
- Define ventilation, hearing protection and contamination collection procedures.
Product questions
What must be confirmed before quotation?
What compressed-air supply does the machine require?
The supplied sheet states 0.6-0.8 MPa and 2-4 m^3/min. During continuous operation, pressure at the machine should remain above 0.4 MPa.
What dry ice size can pass through the system?
The stated maximum pellet diameter is 3 mm.
Does the packaging size equal the machine size?
No. The document states a packaging size of 700 x 740 x 1000 mm and does not provide a separate machine envelope.
Can this machine clean energized electrical equipment?
No live-equipment cleaning is proposed here. Any electrical maintenance trial must be planned for isolated equipment, with lockout or tagout and verification by qualified personnel under the site's rules. Test the target surface and nearby components before routine use.
Is an air receiver required?
It depends on the compressor and duty cycle. The key requirement is stable delivered pressure and flow at the machine during operation; size any receiver for the actual site conditions.
What information should an enquiry include?
Provide the contaminant, substrate, cleaning area, frequency, available air pressure and flow, electrical supply, site restrictions and required quantity.
Review the machine against your actual air supply.
Share the cleaning target and operating conditions. The project team can confirm configuration, accessories and OEM requirements.