LIANGUI Pure Pneumatic Dry Ice Blaster for Car Front Cabin Cleaning
What is Dry Ice Cleaning?
Dry ice cleaning is an advanced cleaning technology that uses solid CO2 particles blasted at high pressure to remove contaminants. The system sprays dry ice particles onto surfaces, utilizing temperature differential effects where different materials contract at varying rates. When -78°C dry ice contacts surface contaminants, it causes embrittlement and explosive sublimation, expanding 800 times to generate powerful peeling force that completely removes dirt without residue.
Working Principle
Dry ice cleaning propels solid CO2 particles at supersonic speeds onto workpiece surfaces. The instant sublimation creates micro-explosion effects, causing contaminants to contract from cold exposure while strong air waves peel them away from the substrate.
What is Dry Ice?
Dry ice is solid carbon dioxide, certified by ERA, FDA and USDA as a safe cleaning medium. It's produced by condensing CO2 into liquid form under high pressure (6250.5 kPa) followed by rapid solidification at low pressure, maintaining a temperature of -78.5°C.
Key Advantages
- Reduced downtime with shorter cleaning cycles
- Non-destructive cleaning that preserves substrates
- Enhanced operator safety with minimal health risks
- Online equipment cleaning without disassembly
- Improved product quality and yield rates
- Non-toxic, food-grade cleaning medium
- No secondary pollutants or moisture residues
- Environmentally friendly using recycled CO2
- Optimized labor efficiency and resource utilization
Automotive Applications
Specifically designed for modern vehicle systems including pure electric buses, hybrid electric buses, conventional diesel buses, and standard passenger vehicles. This technology supports EFI engines and new energy electric vehicles with online cleaning capabilities that don't disrupt operations.
Primary cleaning applications include new energy battery compartments, motor sections, battery parts, regular bus rear cabins, and standard car front cabins.
Pure Pneumatic Dry Ice Blaster Features
- Latest design with pure gas drive system
- No electrical power required
- Integrated dry ice grinding function
- Compact, flexible body for easy mobility
- Minimal dry ice consumption for low operating costs
- Adjustable dry ice particle size: 0.1 to 2.0mm
Standard Equipment
- Air tubes: 12mm diameter, 5m length (2 pieces)
- Ice spray tube: 3/8 inch, 3m standard length
- Nozzles: One included
- Safety protection kit: gloves, mask, earmuffs, dry ice shovel
Application Range
Ideal for automotive interior cleaning, new energy vehicle battery compartments, motors, industrial power distribution cabinets, integrated circuit boards, pharmaceutical precision molds, and surface dust/residual glue/rosin removal from electronic products. The compact design is particularly effective for online mold cleaning.
Technical Questions & Answers
Why does dry ice cleaning have no effect on engine circuits?
Neither solid dry ice nor gaseous CO2 conduct electricity, making the process completely safe for electrical components.
Can dry ice cleaning be performed on electrified equipment?
Yes, dry ice cleaning is non-contact and uses dry air, allowing for safe cleaning of electrified equipment since CO2 gas is non-conductive.
Will -78°C dry ice spraying affect engines and surrounding devices?
Testing shows only 9-10°C temperature reduction at 0.5mm depth after 30 seconds of blasting. The rapid movement creates minimal temperature changes (3-5°C), causing no damage to components.
Can hot engines be cleaned immediately after operation?
Yes! The efficiency and speed of dry ice cleaning minimizes temperature differentials, and cleaning effectiveness is actually enhanced at higher temperatures.
Certifications
Manufacturing Facility
Robotic Automation Solutions
We also provide non-standard robotic dry ice automatic cleaning lines for industrial applications requiring automated processing.
About Shanghai Liangui Technology Co., Ltd.
We are committed to promoting global prosperity through advanced technology, specializing in Intelligent Equipment & Automation Solutions to enhance production processes and minimize operational costs.
As an intelligent equipment and automation solution integration provider, we maintain a professional foreign trade sales team and experienced technical support team operating on customer-first principles with rapid solution delivery.
Business Scope
- Dry Ice Cleaning Machines
- Industrial Robots
- Mechanical and Electrical Equipment
- Laboratory Instruments
Dry Ice Cleaning Division
Specialized in design, R&D, production and sales of dry ice cleaning equipment based on green environmental principles and high technology. We focus on industrial non-destructive cleaning, mold cleaning treatment, precision processing, deburring, and dry ice cold chain applications, providing customized automatic cleaning solutions.
We are building a complete dry ice industry chain with equipment widely used in injection molding, casting, rubber, electronics, stamping, welding, electric power, chemicals, textiles, printing, food and beverage, medicine, aerospace, and automobile 4S shops.
Industry Partners
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