Our Factory

YJ-CO2 Dry Ice Cleaning Machine Manufacturing Factory.Leading Innovation, Building a Bright Future Together,In the expansive field of dry ice cleaning technology, YJ-CO2 stands as an industry benchmark with its exceptional quality, cutting-edge technology, and global vision. As a recognized manufacturer of dry ice cleaning machines, we consistently uphold the core values of "Excellence in Quality, Innovation in Technology," providing efficient, green, and intelligent cleaning solutions to customers worldwide.At YJ-CO2, we understand that quality is the cornerstone of a company's survival. Therefore, we have established a rigorous quality management system, ensuring excellence in every step of the process and that every piece of equipment meets the highest international standards. It is this relentless pursuit of quality that has earned us widespread trust and praise from our customers.

Why Choose Us

Quality Control
At YJ-CO2, we understand that quality is the cornerstone of a company's survival. Therefore, we have established a rigorous quality management system, ensuring excellence in every step of the process and that every piece of equipment meets the highest international standards. It is this relentless pursuit of quality that has earned us widespread trust and praise from our customers.

Wide range of product applications
YJ-CO2's dry ice cleaning machines have been widely applied in the automotive, electronics, aerospace, petrochemical, food, and pharmaceutical industries, providing high-quality cleaning solutions to customers in more than 40 countries worldwide. Our products and services have not only gained widespread market recognition but have also played a positive role in promoting green development and improving production efficiency in the industry.

Professional team
Backed by a strong R&D team and continuous technological innovation, YJ-CO2 consistently pushes boundaries, offering a range of technologically advanced and high-performing dry ice cleaning machines. Our product line covers handheld, semi-automatic, and fully automated models, catering to the diverse needs of different industries and scenarios.

After-sales
All products come with a one-year warranty, during which we will provide free maintenance. In addition, we offer relevant technical guidance and free training, with a commitment to providing lifetime free remote technical support.

Related Product

Car Maintenance Dry Ice Cleaning Machine

The car maintenance dry ice cleaning machine is a high-efficiency, environmentally friendly cleaning device suitable for the automotive repair industry, particularly for cleaning engine carbon deposits.

PCBA Dry Ice Cleaning Machine

The PCBA dry ice cleaning machine effectively removes internal grease, dirt from robots and automation equipment, as well as contaminants such as flux residues after soldering, coatings, resin, solvent-based coatings, protective layers, and photoresist agents on integrated circuit boards and printed circuit boards.

Mold Dry Ice Cleaning Machine

The mold dry ice cleaning machine can clean tire molds, rubber molds, polyurethane molds, polyethylene molds, PET molds, foam molds, injection molds, alloy die-casting molds, hot core boxes and cold core boxes used in casting. It effectively removes residual resin, failed release agents, carbonized mold agents, oil stains, and unclogs vent holes, leaving the molds as clean as new.

Industrial Dry Ice Cleaning Machine

Benefits of the industrial dry ice cleaning machine include reduced downtime, minimized equipment damage, effective cleaning of high-temperature equipment, reduced or eliminated use of solvents, improved worker safety, enhanced maintenance efficiency, reduced production downtime, lowered costs, and increased production efficiency.

Equipment Maintenance Dry Ice Cleaning Machine

The equipment maintenance dry ice cleaning machine offers the advantage of on-site cleaning. For example, when cleaning molds, there is no need to cool down or disassemble the molds, avoiding corrosion and damage from chemical cleaning methods, mechanical damage from traditional cleaning, and loss of mold precision due to repeated disassembly and reassembly.

Double Station PCBA Dry Ice Cleaning Machine

The dry ice cleaning machine effectively removes post-soldering residues, contaminated coatings, resins, solvent-based coatings, protective layers, and photoresist agents from integrated circuit boards and printed circuit boards.

Anti-static Integrated Dry Ice Cleaning Machine

The anti-static integrated dry ice cleaning machine uses high-speed dry ice particles to clean PCBA surfaces. As PCBA (Printed Circuit Board Assembly) has many micro-packages and solder joints on its surface, traditional cleaning methods often struggle to achieve effective cleaning and may even damage the PCBA.

Dry Ice Blast Cleaning

The working principle of dry ice blast cleaning involves using compressed air to propel dry ice particles at high speed onto the surface to be cleaned. Upon impact, the dry ice particles rapidly vaporize, creating a "micro-explosion" effect. This process causes localized cooling, brittleness, and cracking of contaminants, which are then separated from the surface by the explosive force of the sublimating dry ice.

Engine Carbon Deposit Dry Ice Cleaning Machine

The engine carbon deposit dry ice cleaning machine can quickly remove engine carbon deposits. Using chemical agents for carbon removal takes a long time, typically requiring at least 48 hours, and the chemicals can be harmful to the human body.

What is Automatic Dry Ice Cleaning Machine

Automatic dry ice cleaning machine.utilizing innovative technology, it achieves 360-degree fully automatic cleaning, ensuring every corner is spotless and enhancing product quality standards.the dual-station design, combined with flexible manual programming functions, doubles the efficiency of automated operations compared to traditional methods, accelerating the production process.it is widely used for pcba and pcb flux cleaning in electronics factories, as well as burr removal in the plastic and hardware industries, meeting diverse production needs.It can easily integrate with various automated production lines, ensuring a smooth and efficient production process, supporting enterprises in upgrading to intelligent manufacturing.

Benefits of Automatic Dry Ice Cleaning Machine

Automatic Dry Ice Cleaning Machine blasting is quick
The carbon dioxide Automatic Dry Ice Cleaning Machine that are blasted out at high speeds almost immediately turn into a gas. That's the perfect recipe for getting into hard to reach spaces that would be nearly impossible to clean by hand.While traditional methods may require equipment to be disassembled and moved to a designated cleaning area, Automatic Dry Ice Cleaning Machine can be performed right on the line, resulting in a cleaning process that can begin-and end-within hours, rather than days.

Automatic Dry Ice Cleaning Machine will shorten potential downtimes
Automatic Dry Ice Cleaning Machine unique cleaning process-using an extreme cold shock to break the bond between the coating and the substrate-eliminates many of the negative elements usually associated with industrial cleaning.Automatic Dry Ice Cleaning Machine requires no additional hand scrubbing, drying or cool downtime, and results in no residual blast clean up.All of that helps to minimize any potential downtimes for a business and getting it up and running as quickly as possible.

Automatic Dry Ice Cleaning Machine is non-abrasive
Other industrial cleaning methods may damage switches, panels, or belts, as gritty material, such as sand, is blasted out under high pressure.Automatic Dry Ice Cleaning Machine, on the other hand, is non-abrasive.Instead of friction, Automatic Dry Ice Cleaning Machine uses the vapour that's formed whenAutomatic Dry Ice Cleaning Machine are blasted out at high speeds to remove dirt and grime.Therefore, Automatic Dry Ice Cleaning Machine can deliver a high quality clean that's safe for a variety of materials and surfaces.

Automatic Dry Ice Cleaning Machine is safe for electrical components
While the more traditional industrial cleaning methods can damage electrical components, Automatic Dry Ice Cleaning Machine can be used on switches, wiring, photoelectric sensors, and other typically sensitive materials.That means that any dirt, build-up, or grime can be removed quickly and thoroughly, as part of the blasting process-saving a business the added time and effort of trying to cleanse electrical elements by hand or taking apart heavy machinery.

Application of Automatic Dry Ice Cleaning Machine

Automotive operations
The automotive industry has its own uses for Automatic Dry Ice Cleaning Machine. It's handy for cleaning pieces of warehouse equipment, such as fans, saws, and cranes. Some people choose to clean control gauges, presses, and injection mold machines in the same manner. Even if you simply need to clean the walls and floors of your workplace, ice blasting can be of service to you.

Food processing operations
Sometimes, grease and dirt can really get cemented onto the equipment that prepares your food. To ensure your equipment is kept clean, ice blasting can get rid of these stubborn messes. You don't even have to worry about food getting contaminated in the process because the co2 pellets used in Automatic Dry Ice Cleaning Machine don't contaminate the food, or even the equipment used to prepare it.

Petroleum and oil field operations
Oil is a slippery and dirty substance, and that means it can cause any number of safety and health concerns. Any oilfield equipment you have will need to get cleaned frequently so that you can remove all of the chemicals and acids that would otherwise corrode the machinery.Automatic Dry Ice Cleaning Machine is so efficient that even oil stains won't stand a chance. Even stubborn messes will come out without trouble. You won't even need to concern yourself about damaging the equipment because ice blasting isn't abrasive against the surfaces it cleans. You can even use ice blasting without turning machinery off, allowing your facility to run more effectively by minimizing downtime.

Printing and packaging
Using Automatic Dry Ice Cleaning Machine, you can clean ink boxes, trays, rollers, and conveyors with ease. You don't even have to disassemble anything to clean them, which makes ice blasting more convenient.it's also useful because you can clean messes such as paper dust, oils, and grease that pile up rather quickly. It is much quicker than if you tried manually scraping off all of the messes yourself.

How to Choose Automatic Dry Ice Cleaning Machine

Determine your application area

Before diving into machine specifications, determine your primary application. Whether it's industrial cleaning, food preservation, or special effects in the entertainment industry, understanding your specific use case will allow you to more accurately select the machine that's best for you.Or you can tell us your needs and we will recommend the best solution for you.

Dry ice quantity issue

Consider the amount of dry ice you need. Industrial applications may require high-capacity machines, while smaller equipment can meet smaller-scale needs. Understanding your production requirements is critical.

Size and portability

Consider the physical size of the machine. A compact, portable unit may be better for versatility and ease of use, especially if you work from different locations or have limited space. If you need to move your cleaning equipment between job sites, choosing a dry ice blaster that is compact and portable may be key. This is important for tasks that require frequent movement or operation in limited View the actual dimensions of your dry ice blaster, including length, width, and height. Make sure the machine is sized to fit your workplace and can be easily stored or carried.

Automation and control

Automation and control are crucial considerations when selecting a dry ice pelletizer and cleaning machine. Look for user-friendly controls and automation features. An intuitive interface and automation streamline operation, making the machine easier for operators of all skill levels to use.Choose a dry ice granulator/cleaner with an intuitive interface. An intuitive control panel or touch screen makes it easier for operators to understand and operate the equipment, reducing training time.

How Does Automatic Dry Ice Cleaning Machine Work?

Pellet kinetic energy
The dry ice granules are sent through a blasting nozzle using compressed air, traveling at 75 – 1,000 feet per second. When the dry ice is blasted through the nozzle at high speeds, a kinetic effect is created once it makes contact with the substrate being cleaned. This effect works most efficiently when the substrate is at room temperature.

Thermal shock effect
With the thermal shock effect, the dry ice's temperature creates a thermodynamic shock that causes the layer of contamination on the substrate to become brittle when the ice pellets make contact. The temperature difference between the room temperature substrate and the dry ice creates subsequent temperature differentials within the layers of the contaminant. This leads to micro-cracks in the layers that destroy the bond between the contaminant and the substrate.

Thermal-kinetic effect
Once the granules impact the substrate, the temperature difference between the surface and dry ice combines with energy dissipation and causes the ice to sublimate. The pellets expand by 700 times their size as they sublimate, which helps lift the broken contaminant layer off the substrate by creating high pressure between the surface and the contaminant particles.

How to Maintain Automatic Dry Ice Cleaning Machine

Training and Awareness
● Why It's Important: Proper training ensures that all team members understand the risks and procedures associated with dry ice blasting, reducing the likelihood of accidents.

● What to Do: Provide comprehensive training for all personnel involved in dry ice blasting. This should include handling procedures, emergency response, and the operation of blasting equipment. Regular refresher courses can help maintain safety standards.

Equipment Maintenance and Safety Checks
● Why It's Important: Well-maintained equipment operates more safely and efficiently. Malfunctioning equipment can lead to safety hazards.

● What to Do: Perform regular maintenance and safety checks on all dry ice blasting equipment. Follow the manufacturer's guidelines for inspection and servicing. Address any issues immediately to prevent accidents.

Emergency Preparedness
● Why It's Important: In case of an accident or emergency, having a plan in place can significantly reduce the impact and ensure a quick response.

● What to Do: Develop and communicate an emergency response plan. Ensure that all team members know what to do in case of a CO2 leak, equipment malfunction, or personal injury.

Environmental Considerations
● Why It's Important: While dry ice blasting is environmentally friendly, it's still essential to be mindful of the surrounding environment, especially in sensitive areas.

● What to Do: Ensure that the blasting process does not affect the surrounding environment negatively. Follow any local regulations or guidelines related to CO2 emissions and environmental protection.

Factory Pictures

FAQ

Q: What is dry ice blasting?

A: Dry ice blasting is similar to sand blasting, bead blasting, or soda blasting where a media is accelerated in a pressurized air stream (or other inert gas) to impact and clean a surface.

Q: Why would I use dry ice instead of a traditional blast media?

A: Most other blast media leave secondary waste behind. Dry ice sublimates (vaporizes) upon impact with the surface. All that remains is the contaminant you are removing, displaced from the substrate. Also, since dry ice vaporizes on impact, the process can be used to clean complicated cavities where typical grit blast media will become trapped.

Q: What happens to the contaminate?

A: Contaminants can be dry, wet, hard or soft. Dry contaminants will break up into small chips and can be swept up or vacuumed. If the particles are large enough, they do not become airborne. If the contaminant is wet such as grease or oil, the Cold Jet stream will move or push the liquid away much like a high pressure water stream would, except that the surface where the contaminant was will be dry and clean. To prevent re-deposition, the operator should work in a methodical way, from the top down.

Q: Will dry ice blasting damage the substrate?

A: Our dry ice blasting process will not damage the substrate. The size of the dry ice pellets and their velocity can be optimized to remove the contaminant while remaining non-abrasive to the substrate. Our process can clean delicate chrome or nickel plated tools, soft aluminum or brass alloys, wire insulation and even circuit boards without causing damage.

Q: Is it okay to dry ice blast in an enclosed area?

A: Yes, with proper ventilation. Because CO2 is 40% heavier than air, placement of exhaust vents at or near ground level is recommended when blasting in an enclosed area.

Q: Will the process create condensation?

A: Condensation occurs when the temperature of the substrate falls below the dew point. The dew point varies with climate and the daily weather patterns. When cleaning hot substrates, condensation will rarely occur because the temperature of the surface will stay above the dew point.

Q: Does dry ice blasting remove mold?

A: Unlike other methods that simply wash away surface mold and mildew, the low temperature of dry ice (-110 degrees) kills mold and mildew on contact. Dry ice blasting quickly permeates deeply into wood and other surfaces to remove mold spores without the need for expensive and often ineffective solvents.

Q: Is dry ice blasting safe on paint?

A: It effectively cleans the surface without causing any damage to the paintwork. Technique Matters: The key is in the technique and equipment used. Professional dry ice blasting services adjust the pressure and pellet size to suit the surface being cleaned, ensuring the paintwork remains unharmed.

Q: Does dry ice blasting damage wood?

A: The seemingly endless advantages are what makes the dry ice cleaning technique a great choice when it comes to wood cleaning. Here you can see the most important items regarding the environment, material and process: No abrasion, no damaging.

Q: Does dry ice blasting damage glass?

A: Dry ice blasting does not harm caulking, rubber molding, flexible tubing, glass, or wiring. Dry ice blasting does not require additional clean-up of abrasive materials in the way that sandblasting does.

Q: Why is dry ice blasting so expensive?

A: While dry ice blasting may cost more than traditional cleaning methods due to the price of dry ice and the specialized equipment needed, it can be more cost-effective than other media blasting types when the labor involved in cleaning up the debris and/or water introduced by these other methods is considered.

Q: What PSI is needed for dry ice blasting?

A: 80 psi
What type of air pressure (air compressor) do I need for dry ice blasting? Dry ice blasting systems using pellets typically consume 100 cfm (2.8 m3/min) at 80 psi (5.5 bar), while MicroParticle systems typically consume 30 cfm (0.9 m3/min) at 80 psi (5.5 bar).

Q: What are the hazards of dry ice blasting?

A: Dry ice in general can be a dangerous element, due to its extremely cold temperatures and ability to burn the skin and eyes. When handling dry ice, it is important to approach it with caution and with the correct protective gear.

Q: Does dry ice blasting leave residue?

A: Does dry ice blasting leave behind any residue? No, dry ice blasting leaves behind no secondary waste or residue, as the solid CO2 pellets sublimate upon impact, converting directly from a solid to a gas, leaving the surface clean and dry.

Q: Will dry ice blasting remove paint?

A: The combination of intense pressure from compressed air and cold temperatures makes dry ice blasting one of the best methods for removing paint from many surfaces. The high pressure makes this process ideal for stripping paint away from hidden areas and small corners on our machinery.

Q: How long will dry ice last?

A: How Long Is the Lifespan of Dry Ice? This will vary due to how you're storing it and the size of the brick you have. Based on a whole, five-pound block (that is intact, not broken up), the lifespan of dry ice is 18-24 hours in a cooler. Outdoors, dry ice should last about 3-5 hours and in liquid for up to 45 minutes.

Q: What is the disadvantage of dry ice blasting?

A: The disadvantage is that the dry ice grains disappear, but the dirt that comes off doesn't disappear. These particles that came off, fly around at high speed and pollute the environment, as a result of the compressed air flow.

Q: Can you use dry ice blaster on wood?

A: Wood: Dry ice blasting is effective in removing paint and coatings from a variety of surfaces, including wood. It leaves a clean wood finish without damaging the underlying material.The only other items needed to operate the system are: Compressed air source (either plant air or an air compressor) Electric power source. Dry ice supply.

Q: Is dry ice blasting better than sandblasting?

A: Dry ice blasting offers various benefits compared to sandblasting, the most important being that dry ice blasting is non-abrasive. This means that the surface will not be damaged during material removal when using dry ice. Sandblasting can be a very abrasive method and will damage the surface while removing materials.

Q: What do you need for dry ice cleaning?

A: Along with your dry ice blasting machine, the systems will come complete with a blast and air hose, an applicator and a nozzle that is best suited for your application. The only other items needed to operate the system are: Compressed air source (either plant air or an air compressor) Electric power source.While dry ice blasting may cost more than traditional cleaning methods due to the price of dry ice and the specialized equipment needed, it can be more cost-effective than other media blasting types when the labor involved in cleaning up the debris and/or water introduced by these other methods is considered.

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