The selection of refrigeration tanks should have the following characteristics:
1. The refrigeration speed is fast, which can quickly cool down the milk to ensure the quality of fresh milk
2. High refrigeration efficiency, low energy consumption, low cost, low noise, energy saving and environmental protection
3. The surface of the inner tank is smooth and clean, especially the arc part of the head, there is no dead angle for cleaning, which is convenient for thorough cleaning and avoids the second 3:
4. Stable performance, low failure rate, easy maintenance, simple operation and long service life.
The refrigeration tank produced by Leo is made of pure copper pipeline, which has the advantages of fast refrigeration speed, high heat exchange efficiency, good fluidity, energy saving and high efficiency, good thermal insulation performance, low noise, reliable operation, simple operation and long service life.
The milk refrigeration tank is composed of two parts: the refrigeration unit and the tank body. The tank body is made of high-quality austenitic stainless steel material;The insulation layer adopts polyurethane integral foaming technology;The unit adopts imported Copeland flexible scroll compressor unitsThe refrigeration pipeline of the refrigeration tank is made of all copper pipes, and the automatic cleaning device and electronic metering device are optionalThe independent computer control system makes the equipment in an intelligent automatic working state.
The low-temperature and low-pressure freon gas in the refrigeration system is sucked in by the compressor, compressed into high-temperature and high-pressure vapor, enters the condenser and is cooled by the air into a high-pressure saturated liquid, enters the liquid reservoir, passes through the filter dried, and after throttling and depressurizing through the expansion valve, it is distributed into the evaporator, and absorbs the heat of the milk in the tank in the evaporator, and evaporates into low-pressure vapor. After evaporation, the low-pressure vapor of Freon is sucked into the compressor, and so on and so on, so that the milk in the tank reaches the temperature required for refrigeration and preservation.