【The future of industrial ice making: Exploring Dry Ice Granulator technology】

        With the continuous development of science and technology, the field of industrial ice making is also constantly ushering in innovation. This article will focus on two technologies that have attracted much attention - Dry ice Granulator machine technology and dry ice pellet cleaning machine technology. These two technologies not only play a huge role in the field of ice making, but are also of great significance in improving production efficiency and achieving environmentally friendly and clean goals. By delving into the working principles, application areas, advantages and future directions of these two technologies, we aim to provide readers with a comprehensive understanding of future industrial ice production trends.

How dry ice pellet machine technology works

        Dry ice pellet machine technology is an advanced equipment that converts liquid carbon dioxide (CO2) into high-pressure gas, then converts it into a liquid state through a compression and cooling process, and finally releases the liquid CO2 into solid dry ice pellets through a nozzle. Its efficient and controllable ice making characteristics make it widely used in many fields.

- Liquid CO2 supply: High-pressure liquid CO2 is provided from the liquid CO2 storage tank. Liquid CO2 is the raw material for dry ice preparation, and its temperature and pressure are under corresponding working conditions.

- Compression and heating: Liquid CO2 passes through the compressor, increasing its pressure. Subsequently, the liquid CO2 is heated above the critical temperature through a heater, turning it into a supercritical state.

- Entering the nozzle: Supercritical CO2 enters the low-pressure area through the nozzle. In the nozzle, CO2 undergoes dramatic expansion, causing a decrease in temperature and pressure. This process is called expansion refrigeration.

- Formation of dry ice particles: Due to the rapid expansion, CO2 changes from supercritical state to gaseous state, and the temperature plummets to subzero. This causes CO2 to condense directly into a solid state, dry ice. Dry ice is produced in the form of pellets, the size of which can be adjusted by controlling nozzles and other parameters.

- Collection and Packaging: The dry ice pellets formed are collected and packed appropriately. This can include sorting and screening particles to ensure the product meets specific standards.

Application fields of dry ice pellet machine technology

        Dry ice Granulator machine technology is widely used in various fields, mainly due to the special properties of dry ice, including low temperature, no residue, and non-toxicity. Here are some common application areas:

- Food and Beverage Industry: Dry ice is widely used for freezing and transporting food and beverages. It can provide extremely low temperatures, ensuring that food remains within a safe temperature range and does not leave any residue during transportation.

- Medical field: Dry ice is used to refrigerate pharmaceutical products and preserve biological samples and vaccines. It is popular for medical transportation and storage due to its non-toxic and residue-free properties.

- Aerospace Industry: Dry ice is widely used in the aerospace industry, including for cooling and preserving scientific instruments during space exploration missions. It is also used in air cargo to ensure that cargo is kept at the proper temperature during transportation.

- Cleaning and Hygiene: Dry ice pellet machines can be used for cleaning and removing dirt and are widely used in cleaning services and equipment maintenance. Since dry ice leaves no residue after sublimation, it makes it ideal for cleaning and hygiene applications.

- Entertainment Industry: Dry ice is often used to create smoke and fog effects in stage performances and special effects. It can create a mysterious and attractive atmosphere.

- Manufacturing: Dry ice pellet machines are used in cooling and cleaning applications in manufacturing. It can be used to remove dirt and residue from industrial equipment.

- Cold chain logistics: Dry ice is widely used in cold chain logistics to ensure that temperature-sensitive goods (such as biological products and pharmaceuticals) are kept in a constant low-temperature environment during transportation.

- Scientific laboratories: Dry ice can be used in laboratories for cryogenic experiments, such as cooling samples and equipment.

        Overall, dry ice pelletizer technology plays a key role in various industries, providing an efficient, clean, and safe cooling and cleaning solution.

Advantages of Dry Ice Pelletizer Technology

        Dry Ice Granulator machine technology has many advantages, making it widely used in many application fields. Here are some notable advantages:

- Low-temperature performance: Dry ice pellet machines can produce extremely low-temperature dry ice, often reaching minus 78.5 degrees Celsius (minus 109.3 degrees Fahrenheit). This makes it ideal for many cooling and freezing applications.

- Non-toxic and harmless: Dry ice is solid carbon dioxide, which is non-toxic to the human body and will not produce harmful substances during handling and use. This makes dry ice widely used in medicine, food and other sensitive fields.

- No residue: Dry ice sublimates into a gas, leaving no residue behind, eliminating cleanup and additional disposal costs. This has clear advantages in many cleaning and hygiene applications.

- Adjustable particle size: The dry ice pellet machine allows the size of the dry ice particles produced to be adjusted according to needs, making it suitable for different application scenarios.

- Efficient and energy-saving: Dry ice pellet machines are usually designed as energy-efficient equipment, reducing energy waste and improving production efficiency by optimizing the compression and expansion processes.

- Rapid cooling rates: Due to its efficient expansion refrigeration process, dry ice can cool objects quickly, making it an ideal choice for rapid freezing in production and transportation.

- Versatile Applications: Dry ice pellet machines can be used in multiple industries, including food, medical, cleaning, entertainment, and more, demonstrating their wide versatility.

- Clean and environmentally friendly: The operation of the dry ice pellet machine does not involve the use of chemical cleaners, and since carbon dioxide is a natural component of the atmosphere, the use of dry ice is also environmentally friendly.

        In summary, dry ice pellet machine technology has become an important tool in many industries due to its low-temperature performance, non-toxicity, no residue, and adjustable particle size, providing efficient, clean, and safe solutions for various applications.（Contact our engineers to customize the solution that best suits you）

Working principle and application of dry ice particle cleaning machine technology

        Dry ice particle cleaning machine technology uses the low temperature and high-speed impact characteristics of solid carbon dioxide (dry ice) to project dry ice particles onto the surface to be cleaned, causing the dirt to quickly cool, shrink and become brittle, and then the broken dirt is completely removed through airflow. This environmentally friendly and efficient cleaning method is widely used in multiple industries.

- Dry ice pellet generation: First, small and hard dry ice pellets are generated through a dry ice pellet machine. This is usually formed by injecting liquid carbon dioxide (CO2) into the atmosphere through a nozzle, allowing it to rapidly sublime.

- Accelerated jet: The resulting dry ice particles are accelerated to a higher speed by a high-pressure air stream. Typically, dry ice pellet cleaning machines use media such as compressed air or liquid nitrogen to accelerate the pellets.

- Impact surface: High-velocity dry ice particles are sprayed through a nozzle onto the surface to be cleaned. These particles have high speed and kinetic energy, allowing them to impact surfaces effectively.

- Instant sublimation: Dry ice particles instantly sublimate into carbon dioxide gas when in contact with the surface. Because dry ice sublimates at a very low temperature (minus 78.5 degrees Celsius or minus 109.3 degrees Fahrenheit), this sublimation process creates a tiny explosive effect.

- Physical impact and thermal shock effects: The gas explosion effect caused by the sublimation of dry ice, as well as the physical impact and thermal shock effects, cause dirt, grease, coatings and other pollutants attached to the surface to be hit, broken and peeled off.

- Dirt and residue removal: Due to the expansion of CO2 gas formed after the dry ice sublimates, the separated dirt and residue are pushed away from the cleaning surface. The gas generated by this process also plays a sweeping role to ensure cleaning effect.

        During the entire process, the dry ice particle cleaning machine achieves deep cleaning of the surface through the principles of high-speed jetting and instant sublimation without the need for water or chemical solvents, and also reduces the problem of waste generation. This cleaning method is widely used in a variety of industries, especially where efficient, harmless, and residue-free cleaning of surfaces is required.

Application areas and advantages of dry ice pellet cleaning machine technology

Application areas:

    Industrial equipment cleaning: Dry ice pellet cleaning machines are widely used to clean industrial equipment, including mechanical parts, molds, pipes, etc. It effectively removes grease, coatings, welding slag and other dirt without the use of water or chemical cleaners.

    Food production equipment cleaning: In the food industry, dry ice pellet cleaning is used to clean production equipment, such as ovens, conveyor belts, tanks, etc., to ensure that the equipment surface meets hygienic standards without introducing moisture or chemicals.

    Automobile repair and aviation maintenance: Dry ice pellet cleaning machines are widely used in automobile and aircraft maintenance, and can quickly remove paint, coating, grease and other dirt without damaging the surface.

    Electronic equipment cleaning: For sensitive electronic equipment, such as semiconductor manufacturing equipment, circuit boards, etc., dry ice particle cleaning is a very suitable cleaning method because it does not introduce moisture and avoids the problem of moisture in electronic components.

    Building and cultural relic protection: Dry ice particle cleaning machines are used to gently clean building surfaces, sculptures, cultural relics, etc. without damaging the surface structure, making it an ideal choice for cultural relic protection.

    Medical equipment cleaning: In the medical industry, dry ice pellet cleaning machines are used to clean medical equipment to ensure that the surface is clean and hygienic and to avoid the use of chemicals to cause damage to the equipment.

Advantage:

    No chemical residue: Dry ice pellet cleaning does not require the use of water or chemical cleaners, so there is no chemical residue, helping to reduce environmental impact.

    Waterless cleaning: Since dry ice sublimates into gas, this cleaning method does not introduce moisture, so it is suitable for cleaning electronic equipment and sensitive equipment, avoiding the problem of moisture in electronic components.

    No damage to the surface: The dry ice particle cleaning machine can avoid mechanical damage to the surface during the cleaning process and is suitable for cleaning sensitive surfaces.

    Efficient and fast: Dry Ice Cleaning is efficient and fast, which can quickly remove dirt and improve equipment cleaning effect and production efficiency.

    Environmentally Friendly: Due to the use of carbon dioxide, a natural component of the atmosphere, dry ice pellet cleaning is a relatively environmentally friendly cleaning method.

Future direction:

        Intelligent technology application: In the future, dry ice pellet cleaning machines may integrate more intelligent technologies, such as automated control, remote operation and data monitoring, to improve the intelligence of the equipment and improve production efficiency.

        More precise cleaning results: In the future, there may be the application of more advanced sensing technology and image recognition technology to achieve more precise and customized cleaning results, especially on equipment with complex shapes and structures.

        Energy conservation and emission reduction: Further improve the design and technology of cleaning machines to reduce energy consumption, improve energy utilization efficiency, and achieve more energy-saving and emission-reducing cleaning technology.

        Wider applicability: In the future, dry ice pellet cleaning technology may continue to be optimized to make it more suitable for more types of dirt and surfaces, expanding its application range.

        Innovation in production materials: More advanced materials may be used in the manufacture of dry ice pellet cleaning machines in the future to improve the durability and performance of the equipment.

        Overall, dry ice particle cleaning technology is expected to develop in the future in a more intelligent, precise, energy-saving, environmentally friendly, and widely applicable direction to meet changing cleaning needs and environmental standards.

Q1. What is your products range?

• Ollital Technology  It is a high-tech enterprise focused on research and development, specializing in the production of industrial cleaning machinery, dry ice particle machinery, Dry ice cleaning machinery,Plasma cleaning machine, Laser cleaning machinery, ultrasonic equipment and other fields of products.

Q2. Are you trading company or manufacturer?

• We are a professional manufacturer of  Dry ice cleaning industry, and we have our own factory.

Q3. Do you provide samples? Is it free?

• Yes, we could offer the sample. Considering the high value of our products, the sample is not free, but we will give you our best price including shipping cost.

Q4. Do you have warranty?

• Yes, we offer 1 year warranty for the spare part.

Q5. How long is your delivery time?

• Generally it is within 7 working days after receiving the payment if the goods are in stock. Or it is 15 working days if the goods are not in stock, depending on order quantity.

Q6. What is your terms of payment?

• Payment≤15,000USD, 100% in advance. Payment≥15,000USD, 70% T/T in advance, balance before shipment.

(If you are concerned about payment security for the first order, we advise you can place Trade Assurance Order via Alibaba.We have a flagship store on Alibaba International Station you will get 100% payment refund if we can't meet agreed delivery time.)

        OLLITAL is a one-stop service manufacturing supplier in the dry ice industry, from 0 to a complete dry ice production line, to dry ice transportation, dry ice use to dry ice cleaning machines. OLLITAL provides the perfect one-stop service. If you are interested please call +8615960821529 or email kevin@ollital.com and we will be happy to inform you about the possibilities and options for dry ice production.