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Double Spiral Freezer
Classification and introduction of Net belt Tunnel freezer in china
Net belt Tunnel freezer in china is generally divided into tunnel type liquid nitrogen quick freezer and tunnel type compressor quick freezer according to the cold source. Tunnel compressor quick freezer is a more commonly used traditional one. The temperature can reach minus 35 degrees, and the freezing time is generally about half an hour. The later operating cost is mainly the electricity fee of the compressor.
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2022
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How to use china Net belt Tunnel freezer
china Net belt Tunnel freezer is a kind of large-scale equipment. If it is improperly operated, it will cause serious damage to the equipment or even the equipment will be scrapped, which cannot be repaired. The main reason for turning the belt is that the product is placed too much or the speed of the two drums is not synchronized, so do not use it in the workshop. If too many products are placed, maintenance personnel should pay attention to timely maintenance and replacement of reducers, bearings and chains.
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What are the structural advantages of Net belt Tunnel freezer products
Advantages of the structure of Net belt Tunnel freezer products1. Net belt Tunnel freezer products are stable and reliable, with low failure rate; 2. Only small entrance and exit doors communicate with the outside world, with small heat loss and good energy saving effect; 3. The goods move continuously along the running direction. Each frame goes through the tunnel within a specified time. The goods are frozen evenly, there will be no dead ends, and the speed is fast;
Development trend of Net belt Tunnel freezer
In recent years, with the continuous improvement of people's living standards and the demand for frozen food, the demand for frozen fresh aquatic products by quick-freezers has increased. To maintain the nutritional value of food, let's briefly introduce the development trend of Net belt Tunnel freezer in the future food industry.
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Advantages of the quality Single Spiral Freezer
1. The quality Single Spiral Freezer freezes fast. Compared with the traditional air forced circulation freezing device, the heat exchange intensity is increased by 30 to 40 times. This is because: the thermal resistance during freezing is reduced by 15 to 18 times, the heat release coefficient between the product surface and the cold air is increased by 4 to 6 times, and the effective heat exchange area is increased by 3.5 to 10 times. Therefore, the freezing speed is dozens of times higher than that of ordinary freezing equipment.
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09
What is the correct operating procedure for Single Spiral Freezer products
Single Spiral Freezer products are energy-saving quick-freezing equipment with compact structure, wide application, small footprint and large freezing capacity. It is a model with large thickness, large volume and high feeding temperature for frozen products such as quick-frozen meat by domestic and foreign food processing enterprises.
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