tunnel type quick freezing machineit is a kind of equipment used for large-scale quick-freezing food processing. its working principle is to put food products on a conveyor belt and pass through a closed tunnel.

in it, the food is quickly frozen to the required temperature through forced circulation of cold air or direct use of freezing media such as liquid nitrogen.

tunnel type quick freezing machineusually used to quickly freeze various foods, such as meat, fruits, seafood, vegetables, etc.

tunnel type quick freezing machinethe main features include:

1. efficient and fast: by setting the speed and temperature, food can be quickly frozen to the required temperature to maintain the freshness and quality of the food.

2. large-scale production: it is suitable for large-scale food production and processing, and can continuously carry out rapid freezing of food.

3. uniform freezing: the temperature and wind speed inside the tunnel are usually precisely designed and controlled to achieve uniform freezing of food and avoid quality problems caused by uneven freezing.

4. automated control: tunnel quick freezers are usually equipped with automated temperature, speed and time control systems, which are easy to operate and improve production efficiency.

5. save energy: some tunnel-type quick freezers adopt advanced energy-saving technology, which can effectively reduce energy consumption and comply with environmental protection requirements.

in general, the tunnel quick freezer is an efficient and reliable food freezing equipment, suitable for large-scale food processing industries, and can meet the needs of quick freezing.

and help maintain food quality and safety.