6 pallets lettuce vacuum pre cooling machine
1. Processing time: <30mins/cycle (depends on the product)
2. Processing capacity: 6 pallets / cycle
3. Door type: Hydraulic door
4. Power supply: 3 phrases power, or diesel generator
5. Quality guarantee: 1 year
The main components of a Vacuum Cooler (2/2)
The installed control system is complex and hassle-free. It make the system easy and safe to operate.
The operator only needs to touch the “start” button on the touch screen to start vacuum fast cooling; the cycle stops automatically when the pre-set temperature is reached. A PLC system is installed to allow loop recording functions and the like. Regardless of the selected operating mode, the fail-safe circuit ensures that if any monitoring device detects a fault, the system will shut down in a safe condition.
In fact, the quality of all food began to deteriorate after harvest and then continued to decline. The main effect of harvesting, processing, processing and transporting vegetables and plants is to maintain the initial quality as much as possible. In the case of vegetables, quality is the result of physiological and microbial activity in the harvested product. This deterioration is a function of time and temperature; In a word, the faster the cooling after harvest, the better the quality and the longer shelf life.
Vacuum cooling is the means to achieve this goal.
5. Other optional systems, such as hydro cooling system, auto-conveying system.
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