DSjet Di history clean dry ice cleaning machine introduced

DSjet Di history clean dry ice cleaning machine dry ice cleaning approach has been fast Meng development on a global scale. Cleaning system by high-pressure air to dry ice cleaning machine dry ice particles sprayed onto the work surface to be cleaned, the use of physical temperature difference reflects the different substances to make out at different speeds contraction. After -78 ° C dry ice particles come into contact with dirt surface will produce embrittlement explosions, so that shrink and loose dirt, along with dry ice particles will instantly gasified and expands 800 times, product strong peel strength, dirt fast, completely off from the surface, so as to achieve fast, efficient, safe, energy-efficient cleaning effect. The use of dry ice cleaning carbon dioxide from industrial emissions, high-altitude air separation. Dry ice cleaning itself does not produce carbon dioxide. With advances in industrial automation and increased labor costs, dry ice cleaning equipment downstream industry into a new round of economic cycle leading to dry ice cleaning equipment market expansion, dry ice cleaning equipment industry sales picked up significantly, supply and demand improved profitability of the industry ability steadily. Meanwhile, in the national "five" big policy planning and adjustment of industrial structure, dry ice cleaning equipment market is facing huge investment opportunities, the industry is expected to usher in a new opportunity for development. And grit, spraying glass sand, sand and spray spray plastic soda similar to dry ice blasting medium dry ice pellets in a high pressure gas stream to accelerate the impact of surface to be cleaned. Dry ice cleaning is unique in that the dry ice pellets in the moment of impact vaporized. Momentum dry ice pellets disappear in the moment of impact. Rapidly between the dry ice pellets and cleaning the surface of the heat exchanger. Resulting in rapid sublimation of the solid CO2 into gas. Dry ice pellets in the thousandths of a second, nearly 800 times the volume expansion, thus causing "micro-explosion" at the point of impact. Since CO2 evaporate, dry ice cleaning process does not produce any secondary waste, leaving only clear need to collect clean off the dirt. Like other blasting media as the momentum of the particles depends on the mass of dry ice and speed, due to the relatively low density of dry ice, to achieve the required impact energy depends on the speed of the dry ice pellets. Unlike other blast media, dry ice pellets temperature is very low (-78 ℃). Such a low temperature makes dry ice cleaning with unique thermal properties, mechanical properties affect the adhesion of dirt. Because of the dry ice particles and clean the surface temperature difference between, on the thermal shock phenomenon. Material temperature decreases, increased brittleness, dry ice particles can impact crusher dirt layer. Industrial mold tire mold, rubber mold, a polyurethane mold, polyethylene mold, PET mold, foam mold, injection mold, alloy die casting, casting hot-box, cold-box, to clear more than resin, failure release layer, carbonized film agents, oil, open the vent, after cleaning the mold bright as new. CIP, without cooling and removal of mold, avoiding chemical cleaning corrosion and mold damage, mechanical cleaning method of mechanical damage to the mold and scratches, and repeated handling lead to loss of precision molds and other shortcomings. The key is, you can remove disassemble the mold and mold cooling wait two most time-consuming step, which can reduce downtime were approximately 80% -95%. Dry ice cleaning Benefits: Dry ice cleaning can reduce downtime hours; reduce equipment damage; very effective cleaning high temperature equipment; alleviating or reducing the use of solvents; improving staff security; enhance maintenance efficiency; reduce production downtime, reduce costs and improve production efficiency. Petrochemical cleaning equipment and various types of furnaces, reactors fans, air pressure machine, smoke, steam turbines, blowers and the like coke coke removal. Cleaning the heat exchanger on the polyvinyl chloride resin; remove oil compressors, tanks, boilers and other pressure on the container, rust dirt, hydrocarbons and surface dirt; clean up the reactor, a condenser; complex body decontamination; tube cleaning and so on. Clear ink printing industry is very difficult, accumulated ink and rail gear can cause poor print quality. Dry ice cleaning can remove all oil-based, water-based inks and varnishes, cleaning gear oil, rail and on the nozzle, for ink and dye, and a solution to avoid the release of hazardous waste, and the risk of personal injury caused by the solvent. Automotive cleaning door skins, roof assembly, car, vehicle oil and other non-water stains, will not cause water pollution; automotive carburetor cleaner and automotive paint and other surface other; remove engine deposits. The processing of carbon, long time with chemical treatment, at least take more than 48 hours, and agents harmful. Dry ice cleaning can solve the carbon problem within 10 minutes, which saves time and reduces costs, cleaning rate of 100%. Electronic Industrial cleaning robots, automated equipment inside the grease, dirt; circuit boards after soldering flux, pollution coating, resin, solvent coating, a protective layer and a printed circuit board photosensitive anti-corrosive clear. Cleaning nuclear industry equipment, if the use of water, sand blasting or chemical purification agents conventional cleaning methods, water, sand blasting or chemical purification agents media but also by the radioactive contamination, the process is secondary pollution takes time and these media funds. The use of dry ice cleaning process, dry ice pellets injected directly into the object to be cleaned, and instantly sublimation, there is no secondary pollution problems, need to be addressed simply fouling it has been cleansed of nuclear contamination and other waste. General manufacturing cleaning oil, paint, ink, adhesives, carbon, asphalt, surface rust sewage, industrial fans, welding slag, electroplating and painting and so on. Food and pharmaceutical residues can be successfully removed, colloidal substances and oil and fresh products unbaked mixture before baking in the oven. Effective liquidation oven, mixing equipment, conveyors, moldings, packaging equipment, hobs, hobs, container, roller, freezer wall, biscuit oven strips. Benefits of dry ice cleaning: exclude the use of hazardous chemicals, avoid exposure to harmful chemicals production equipment and produce a second garbage; fiction or get rid of salmonella, Listeria monocytogenes bacteria, a more thorough disinfection, clean; exclude waterjet cleaning of electronic equipment damage; minimal equipment decomposition; reduce downtime. The power industry can power boilers, condenser, various heat exchangers for cleaning; can be directly indoor and outdoor transformers, insulators, power distribution cabinets and wire, cable charged LOADING (37KV or less) cleaning; generators, motors , rotor, stator and other components without damage cleaning; steam turbine, turbine impeller, blades and other parts rust, hydrocarbons and adhesive powder cleaning, without removing the blade, eliminating the need to re-adjust blade balancing. Benefits of dry ice cleaning: Makes cleaning contaminants effectively stripping; Since these contaminants are cleared to reduce the power loss; reduce maintenance costs and infrastructure external device; and improve the reliability of the power system; non-abrasive to clean and maintain insulator integrity; more suitable for preventive maintenance. Aerospace missiles, aircraft painting and pre-assembly process; composite molds, special aircraft paint removal; engine carbon cleaning; maintenance and cleaning (especially landing gear - wheel warehouse area); Paint removal aircraft housing; jet engine conversion system . You can work directly in the body, to save time. Removing the non-stick coating fused pressing mold and dirt on the leading switch alloy ring - Automotive Casting) - Clean food oven molds and metal band; - remove dirt (tire rubber on the mold - belt - Damper - Etc. ); - cleaning container, storage tanks and reactors (chemical and food industries); - cleaning and painting cabin overhead transport device; - cleaning rotary presses; - removing the mold, filter and screw extrusion plastic residue on; - Signs to paint, to remove engraving graphic, clean monuments. Solving the problem of clean technology clean dry ice cleaning can completely remove the component surface dirt, paint, carbon, film, wax, grease, dirt and other non-stick coating, and does not worn parts. Di history come DSjet clean dry ice cleaning machine to bring the gospel to the manufacturing industry, dry ice cleaning machine relative to other cleaning methods have advantages in terms of six aspects. 1, cost savings because carbon dioxide is a component of the atmosphere, the access is very convenient, cheap, power equipment only air compressors, dry ice directly volatilization during cleaning, no clean-up costs of cleaning media. 2, the dry cleaning process with different steam and high pressure water cleaning, dry ice cleaning of wires, control components, switches are not damaged. After cleaning, the possibility of equipment compared with rusty water cleaning is also greatly reduced. In the food industry, the dry ice cleaning and water cleaning compared to greatly reduce the possibility of bacterial growth. 3, environmental safety CO2 is a non-toxic substance, in line with the United States Department of Agriculture (USDA), the Food and Drug Administration (FDA), Environmental Protection Agency (EPA) safety requirements. Cleaning with dry ice cleaning alternative to toxic chemicals, employees can avoid chemicals infringement fundamentally. Because CO2 is heavier than air, must ensure that the closed space or sink portion operation of dry ice cleaning ventilation, attention to safety. 4, extended equipment life and sand, walnut shells, plastic pellets and other abrasive media different, non-abrasive dry ice pellets. Dry ice cleaning does not damage the mold, does not destroy the tolerance of the bearings and no mechanical damage. In addition, the line cleaning to avoid mold disassembly process of accidental injury. 5, efficient dry ice cleaning can be cleaned or greatly reduce downtime and avoid the traditional method of processing required shielding, cooling, demolition and waste water, sewage and sediment, eliminating the drying time, which has a highly efficient production efficiency and less time consuming. 6 Using a wide range of cleaning for different conditions, as long as the replacement of different dry ice cleaning nozzles to improve the cleaning distance can meet different needs, ease of operation, safety, low cost, comprehensive benefits considerable,