PT-2 capacity plate freezer fish block freezer/contact plate freezer
PT-2 capacity plate freezer fish block freezer/contact plate freezer
The ultra-low temperature plate freezer developed by CBFI is mainly used for rapid cooling and freezing of food, and at the same time, plate freezer can quickly lock the nutrients of food. The lowest temperature during freezing reaches -80 ℃, plate freezer can quickly freeze food at room temperature, which has a significant effect on maintaining the freshness and quality of food. Compared with conventional cold storage, our ultra-low temperature plate freezer has faster freezing speed, more energy saving and easy operation. Features.
plate freezer feautures
1、The compressor and refrigeration accessories of the unit use well-known brands to ensure the efficient and reliable operation of the unit.
2、The unit is equipped with a variety of protection devices to ensure safe use.
3、The operating system of the unit adopts programmable and remote monitoring electronic control, with excellent performance, safety and reliability, and simple operation.
4、The unit completes the system pipeline assembly and the installation and debugging of the electrical control circuit in the factory, and the installation on site is simple and convenient.
5、The unit and the cabinet are integrated, with compact structure and ultra-low noise.
plate freezer application
plate freezer suitable for fish, meat, shellfish, poultry and shrimp, squid strips, vegetables, fruits and other products.
plate freezer parameter
plate freezer details：Cascade unit & single unit two-stage unit comparison
Operating conditions
The boiling point of the cascade unit is -80°C, and the minimum operating temperature can reach -70°C. According to the advantages of low-temperature refrigerants, the cooling rate is fast; the single-unit two-stage is affected by the refrigerant and the compression ratio, and the working condition is -45°C. The storage temperature is -35℃, and the load fluctuation will affect the storage temperature
Quick freezing effect
The low storage temperature of the quick-freezing unit quickly reduces the food to below the temperature of microbial growth activity, which is beneficial to resist the growth of microorganisms and their biochemical reactions; suitable for baked food, fast freezing, high efficiency, and low operating costs, due to the use of ultra-low temperature freezing technology, so It can completely and effectively disinfect and sterilize the product when it is quick-frozen.
Device performance
The cascade unit is equipped with a high-efficiency air cooler and adopts the design of variable plate distance, which has a long defrosting cycle and a small defrosting frequency, which is conducive to improving the utilization rate of the equipment and continuous production. The single-machine two-stage unit is equipped with a conventional air cooler, which needs to defrost from time to time, which has a certain impact on the yield of quick-frozen products