Green dried and salted product smoking and roasting device by use of afterheat recovery

Abstract

The invention discloses a green dried and salted product smoking and roasting device by use of afterheat recovery. The green dried and salted product smoking and roasting device comprises a smoke chamber wall body, wherein a cloth curtain and a louver window are arranged on the smoke chamber wall body; a smoke formation pipeline of a smoke formation stove penetrates through the wall body to be connected with an air inlet pipe of a cyclone separator, the cyclone separator is connected with an exhaust fan in the wall body by a pipeline, a damper is arranged on the smoke formation pipeline of the smoke formation stove, a light valve is arranged at the bottom of the cyclone separator, a heat radiator and a vibrator are arranged on the surface of the cyclone separator, a smoke exhaust fan in the smoke chamber wall body is connected with a tube type heat exchanger outside the wall body, and a hot air outlet of the tube type heat exchanger is connected with the smoke formation stove by a hot air pipeline and an air blower. According to the green dried and salted product smoking and roasting device, the cyclone separator is skillfully utilized to realize smoke particle separation and achieve the purpose of removing toxic and harmful substances; soot is subjected to high heat treatment to improve the smoking quality and can be cleaned conveniently, and heat energy cannot be lost; afterheat recovery can further reduce the energy consumption, dried and salted products can be smoked and roasted in a green and high efficiency manner, the operation is convenient and the application prospect is wide.

Description

technical field [0001] The invention relates to a green smoking device for wax products with tail heat recovery which can remove most harmful substances produced by smoking. Background technique [0002] Bacon products are deeply loved by people because of their special flavor, and are an important part of Chinese food culture. The production of wax products is generally pickled and fermented before being smoked and roasted. During the process of smoking and roasting wax products, if some components that are harmful to health cannot be effectively removed (mainly polycyclic hydrocarbons, 3, 4- Toxic and harmful substances such as benzopyrene and benzanthracene) will deposit on the surface of wax products and penetrate into wax products, and have adverse effects on the human body after consumption. [0003] It is generally believed that the toxic and harmful substances such as polycyclic hydrocarbons, 3,4-benzopyrene, and benzanthracene produced by combustion mainly exist in...

AI Technical Summary

Problems solved by technology

The production of wax products is generally pickled and fermented before being smoked and roasted. During the process of smoking and roasting wax products, if some components that are harmful to health cannot be effectively removed (mainly polycyclic hydrocarbons, 3, 4- Toxic and harmful substances such as benzopyrene and benzanthracene) will deposit on the surface of wax products and penetrate into wax products, and have adverse effects on the human body after eating

[0003] It is generally believed that the toxic and harmful substances such as polycyclic hydrocarbons, 3,4-benzopyrene, and benzanthracene produced by combustion mainly exist in the solid dust in the smog, but it is difficult for existing smokers to remove these solid dust and Harmful substances, high-heat treatment and convenient cleaning of soot in the later stage cannot be realized, and there is also the defect of high energy consumption due to the inability to recover tail heat. Therefore, the existing technology cannot meet people's requirements for high-efficiency and low-energy consumption of green and safe wax products.

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