Mainly used in food, hygiene, industry, catering

1. Application range of dry ice in industry
Tire molds, rubber molds, polyurethane molds, polyethylene molds, PET molds, foam molds, injection molds, alloy die-casting molds, casting hot core boxes, cold core boxes, can remove residual resin, failed release layer, carbonized film agent, Oil stains and vent holes are opened, and the mold is as bright as new after cleaning.
On-line cleaning does not require cooling and disassembly of the mold, which avoids the corrosion and damage to the mold by chemical cleaning, the mechanical damage and scratches on the mold by mechanical cleaning, and the reduction of mold accuracy caused by repeated loading and unloading. The key point is that it can eliminate the two most time-consuming steps of disassembling the mold and waiting for the mold to cool down, which can reduce downtime by about 80%-95%.
Benefits of dry ice cleaning: Dry ice cleaning can reduce downtime; reduce equipment damage; extremely effective cleaning of high-temperature equipment; reduce or reduce the use of solvents; improve staff safety; improve maintenance efficiency; reduce production downtime, reduce costs, and increase production efficient.
2. Application range of dry ice in the petrochemical industry
Cleaning the main fans, air compressors, hoods, steam turbines, blowers and other equipment, as well as various types of heating furnaces, reactors, etc. to remove coking and coking. Clean the polyvinyl chloride resin on the heat exchanger; remove oil, rust, hydrocarbons and surface dirt on various pressure vessels such as compressors, storage tanks, boilers, etc.; clean up reactors and condensers; decontaminate complex bodies; Furnace tube cleaning, etc.
3. Application of dry ice in food/pharmaceutical
It can successfully remove the residues, gelatinous substances and greasy stains baked in the oven, as well as the fresh product mixture before baking. Effectively clean ovens, mixing equipment, conveyor belts, molded products, packaging equipment, hobs, hobs, containers, rollers, freezer inner walls, biscuit oven bars, etc.
The benefits of dry ice cleaning: Eliminate the use of harmful chemicals, avoid production equipment contact with harmful chemicals and produce second garbage; prepare or remove bacteria such as Salmonella, Listeria, and more thoroughly disinfect and clean; remove water jets Clean the damage to electronic equipment; minimize equipment decomposition; reduce downtime.
4. Application of dry ice in printing industry
It is difficult to remove ink, and ink accumulation on gears and rails can cause poor printing quality. Dry ice cleaning can remove various oil-based and water-based inks and varnishes, clean up oil stains, ink and dyes on gears, guide rails and nozzles, and avoid the discharge of hazardous wastes and solutions, and personal injury caused by hazardous solvents.
5. Application range of dry ice in the automotive industry
Clean the door skin, roof, car compartment, car bottom oil and other water-free stains, will not cause water pollution; car carburetor cleaning and car surface paint removal, etc.; remove engine carbon deposits. Such as the treatment of carbon deposits, the treatment time with chemical agents is long, at least 48 hours or more, and the agents are harmful to the human body. Dry ice cleaning can completely solve the problem of carbon deposits within 10 minutes, which saves time and reduces costs, and the descaling rate reaches 100%.
6. Application of dry ice in the beauty industry
Some dermatologists use dry ice to treat pimples. This treatment is called cryotherapy. Because it will freeze the skin slightly.
There is a freezing material used to treat pimples is to mix ground dry ice and ethyl ketone, and sometimes some sulfur is mixed. Liquid nitrogen and solid dry ice can also be used as cryotherapy materials. Cryotherapy can reduce inflammation. Some time ago, the news reported that Liu Xiang used this cryotherapy to treat acne on his face. This method can reduce the occurrence of acne scars, but it is not used to remove scars.
7. Application of dry ice in the food industry
a Add dry ice cubes to wine, cocktails or beverages. It is cool and delicious when drinking, and the cup is filled with smoke, which is very pleasant.
b Add dry ice when making ice cream, so the ice cream will not melt easily. Dry ice is particularly suitable for cold storage of take-out ice cream. c For the seafood specialties made in star hotels and restaurants, adding dry ice to the table can produce white smoke scenery and improve the quality of the banquet, such as making lobster sashimi.
d Lobster, crab, shark fin and other seafood are frozen and refrigerated. Dry ice does not melt water and is cleaner and cleaner than water ice refrigeration.
8. Application of dry ice in the field of refrigerated transportation
a Low-temperature refrigeration medical use and low-temperature transportation of special drugs such as plasma and vaccines.
b Long- and short-distance transportation of electronic low-temperature materials and precision components.
c Fresh-keeping and transportation of high-end food such as high-end beef and mutton.
9. Application of dry ice in the fire protection industry
Dry ice is used for fire fighting, such as some low-temperature fire extinguishers, but dry ice is less used in this area, that is, the market is relatively low.
In addition, excessive intake of dry ice by humans/animals can cause death.