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Vacuum pre-cooling machine
A vacuum pre cooling machine is a cooling and processing equipment that utilizes vacuum pre cooling technology to rapidly evaporate water by reducing air pressure, thereby achieving rapid cooling of food and other materials. Features: Fast cooling speed, uniform cooling, maintaining original quality, extending shelf life, avoiding clean pollution, etc.
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Vacuum freeze dryer
Freeze dryer, also known as freeze dryer or freeze dryer, is a device used to freeze substances and evaporate them under reduced pressure in a vacuum environment, directly transforming the moisture in the substance from solid to gas (sublimation), thereby achieving the purpose of drying. This technology can maintain the original shape and chemical properties of substances, and is widely used in various fields such as food, medicine, scientific research, electronics, aerospace, etc.
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Low temperature and high humidity thawing machine
Low temperature and high humidity thawing equipment is widely used for rapid thawing of various frozen products, such as frozen pork, beef, lamb, chicken, duck, goose, and seafood. Features: Fast thawing speed, time-saving, avoiding secondary pollution, maintaining original freshness, etc.
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Archive insecticide disinfection machine
The working principle of the vacuum nitrogen filling insecticidal sterilization machine is to use pure physical methods, by vacuuming and filling nitrogen gas to prevent oxygen loss, pressure loss, evaporation, insecticidal, sterilization, and disinfection. No chemicals are added during the process, and no harmful gases or pollutants are emitted. It is to use a vacuum pump to dry the indoor air and then fill it with nitrogen to create a low oxygen and high nitrogen environment, thereby inhibiting the growth and reproduction of bacteria, molds, and pests, and achieving the effect of sterilization.
Equipment Introduction
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Pilot vacuum freeze dryer
The pilot vacuum freeze dryer is an efficient and energy-saving drying equipment designed specifically for pilot production. It uses advanced vacuum freeze technology to effectively reduce the moisture content of materials, ensuring product quality and stability. This device is easy to operate and .. -
Cooked food vacuum pre cooler
The cooked food vacuum pre cooler is a device used for pre cooling cooked food. Its process flow is as follows: cooked food preparation: Place the cooked food that needs to be pre cooled into the vacuum chamber. Pre cooling: The air inside the vacuum chamber is pumped out by a vacuum pump to create a vacuum state .. -
Vacuum pre-cooling machine
A vacuum pre cooler is a cooling device used in industries such as food, medicine, and chemical. Through the cooling principle under vacuum, it can quickly and effectively reduce the temperature of items and extend their shelf life. The following is a detailed introduction to the vacuum precooler: -
Fruit and vegetable vacuum pre cooler
A vacuum pre cooling machine for fruits and vegetables is a device used to reduce the temperature of fruits and vegetables and extend their shelf life. Its main function is to quickly cool fruits and vegetables from a high temperature environment to a suitable storage temperature, thereby reducing the loss of fruits and vegetables during transportation and storage. -
Vegetable vacuum pre cooler
Vegetable vacuum pre cooler is a device used to lower the temperature of vegetables. It uses a vacuum pump to extract air and water vapor from the vacuum chamber to reduce the air pressure inside, thereby achieving the cooling of vegetables. Under low air pressure, cold air can penetrate vegetables faster .. -
Rapid vacuum cooling machine
A rapid vacuum cooler is a device used for rapidly cooling high-temperature objects. It achieves rapid cooling by placing high-temperature objects in a vacuum environment and cooling them with a coolant. This type of equipment is commonly used in laboratory research and industry .. -
Vacuum cooling machine
A vacuum cooler is a device used in industries such as food, medicine, and chemical. It uses a vacuum pump to extract air from a sealed container, thereby reducing the pressure and temperature inside the container and achieving cooling or pre cooling of materials. The advantage of a vacuum cooling machine is that it can .. -
Vehicle mounted mobile vacuum precooler
Vehicle mounted mobile vacuum precooler is a vacuum precooler device that can be carried on vehicles and has the characteristics of high efficiency, convenience, and flexibility. It mainly consists of a vacuum system, a refrigeration system, a control system, and a conveying system, which can realize the processing of food and vegetables .. -
Vacuum rapid cooling machine
A vacuum rapid cooling machine is a device that utilizes a vacuum environment to achieve rapid cooling of materials. Its working principle is to place the material into a vacuum chamber, then extract air to reduce the pressure inside the vacuum chamber, and circulate the material through the cooling medium ..
About
Ganzhou Dachang Air Conditioning Equipment Engineering Co., Ltd. has been rooted in Ganzhou, known as the Red Culture City and World Tungsten Capital, since 2003, covering an area of over 50 acres. As a large enterprise integrating professional design, manufacturing, research and development, mechanical processing, and assembly, we focus on the production of vacuum pre cooling machines. Our product line covers various equipment such as vacuum pre coolers, cooked food vacuum pre coolers, vegetable vacuum pre coolers, and vacuum cooling machines. For many years, the company has adhered to the concept of mutual benefit and win-win, established close trade cooperation relationships with numerous large enterprises at home and abroad, and become a trusted supplier for many government agencies and trading companies. Through the unremitting efforts of all employees, Ganzhou Dachang Air Conditioning Equipment Engineering Co., Ltd. has made significant achievements in the production and technology of vacuum pre cooling equipment, and has been rated as an advanced enterprise in the industry, making important contributions to government agencies and the food processing industry. In addition, we also provide insecticide treatment for cultural relics archives ..
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Main products: Vacuum pre cooling equipment, archive insecticidal disinfection and sterilization equipment, vacuum freeze dryer, thawing equipment, cultural relic archive image restoration equipment, low oxygen insecticidal disinfection machine, vacuum deodorization machine, dust removal disinfection and purification equipment, ultra-high pressure sterilization equipment, low oxygen chamber animal comfort equipment
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