Device for drying foods

Abstract

The invention discloses a device for drying foods, belongs to food processing equipment and particularly relates to equipment for drying pickled foods. The device comprises a drying room, an air inlet pipe, a gas collecting hood, an air delivery pipe, a heater, an exhaust fan and the like, wherein the drying room is a rectangular airtight room; the air inlet pipe and the air delivery pipe are connected to the drying room; the exhaust fan and other devices are arranged inside the drying room; one end of the gas collecting hood is connected with the air inlet pipe; the other end of the gas collecting hood is connected with the air delivery pipe; the heater is embedded into the air delivery pipe and is used for heating air flowing through the air delivery pipe; and the exhaust fan is connected with the air delivery pipe and is arranged inside the drying room. The device disclosed by the invention is favorable in drying effect of integral drying system and favorable in closing environment and ensures the cleanness and the sanitation of the dried foods.

Description

technical field [0001] The invention belongs to fish food processing equipment, in particular to food air-drying equipment. Background technique [0002] At present, people hang the fish in a ventilated and cool place such as a balcony, and air-dry it. However, the existing air-drying method has the following disadvantages: 1. The food is completely exposed to the outside during air-drying, and the natural wind entrains it. All kinds of dust and impurities will adhere to the surface of the food and contaminate the food; 2、 The existing air-drying method depends entirely on the natural environment, and the time and quality of air-drying are difficult to control. In case of rain and snow, not only the food cannot be air-dried, but the rain and snow will also pollute the food; Mosquito and fly bites seriously affect the safety and sanitation of food, and the used products are inedible and cause waste; therefore, people need a special low-temperature air-drying device that can ...

AI Technical Summary

Problems solved by technology

[0002] At present, people hang the fish in a ventilated and cool place such as a balcony, and air-dry it. However, the existing air-drying method has the following disadvantages: 1. The food is completely exposed to the outside during air-drying, and the natural wind entrains it. All kinds of dust and impurities will adhere to the surface of the food and contaminate the food; 2、 The existing air-drying method depends entirely on the natural environment, and the time and quality of air-drying are difficult to control. In case of rain and snow, not only the food cannot be air-dried, but the rain and snow will also pollute the food; There are mosquito bites, which seriously affect the safety and hygiene of food, and the used products cannot be eaten, resulting in waste; therefore, people need a special low-temperature air-drying device that can be used indoors and is not affected by the environment

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