Mushroom vacuum pre cooler is a device used for food preservation and storage. Its working principle is to put food into a vacuum chamber and then extract air to keep the food in a vacuum state, thereby slowing down the metabolism and decay rate of the food and extending its shelf life. Specifically, the working process of the mushroom vacuum pre cooler is as follows:
1. Place the food that needs to be preserved or stored in a vacuum chamber.
2. Close the door of the vacuum chamber, start the vacuum pump, and begin to extract air from the vacuum chamber.
3. After the air in the vacuum chamber is completely evacuated, turn off the vacuum pump and turn on the cooling system to cool the food to the desired temperature.
5. Maintain a vacuum state and cooling temperature until the food reaches the desired shelf life or storage temperature.
6. Open the door of the vacuum chamber, take out the food, and package or store it.
The advantage of mushroom vacuum pre cooling machine is that it can effectively extend the shelf life of food, while also reducing the loss of food during transportation and storage. This type of equipment is commonly used in fields such as food processing, catering, and cold chain logistics.
Features
1. By using vacuum pre cooling technology, the temperature of vegetables, fruits, etc. is rapidly reduced during the pre cooling process, effectively maintaining the quality and taste of the product.
2. Made of high-quality stainless steel material, it has good corrosion resistance and wear resistance, and a long service life.
3. The equipment adopts an automatic control system, which is easy to operate and can achieve automated production.
4. During the pre cooling process, the pre cooling effect of the product can be controlled by adjusting the vacuum degree and time to meet the needs of different products.
5. The equipment has good sealing performance, which can effectively prevent pollutants and bacteria from entering the air, ensuring the hygiene quality of the product.
6. It can be used in conjunction with other devices to form a complete production line, improving production efficiency and automation level.
Technical Specifications
Equipment model: DCSCYLJ-7
Vacuum degree: ≤ -0.09MPa
Pre cooling temperature: adjustable range -20 ℃~0 ℃
Pre cooling time: adjustable range of 30min~120min
Maximum processing capacity: customized according to customer needs
Power supply voltage: 380V/50Hz
Protection level: IP54
Equipment weight: customized according to customer needs
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