Electric heating oil drying device

A drying device and electric heating technology, applied in application, food processing, food science, etc., can solve the problems of high energy consumption, uneven baking, etc., achieve uniform heat transfer, reduce energy consumption, and improve production safety performance

Inactive Publication Date: 2011-02-16
LICHUAN HUICHUAN MODERN AGRI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to make up for the defects of uneven baking and high energy consumption of existing fruit and vegetable drying e

Method used

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  • Electric heating oil drying device
  • Electric heating oil drying device
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Embodiment Construction

[0018] The present invention will be further described below through specific examples, but the protection content of the present invention is not limited to the following examples.

[0019] Such as figure 1 , figure 2 , image 3 As shown, the electric heating oil drying device of the present invention mainly includes a box body 1, a heat source area 2, an air supply heating area 3 and a drying area 4, the box body 1 is provided with a box door 5, and the box door 5 is provided with an observation window 6. The heat source area 2 is connected with the air supply heating area 3. The heat source area 2 is mainly composed of a temperature control box 7 filled with heat transfer oil. The upper part of the temperature control box 7 is equipped with an oil pressure gauge 8 and a temperature sensor 9. The temperature control box 7 An electric heating tube 10 soaked in heat conduction oil is fixed inside; the air supply heating zone 3 mainly includes an air blowing device 11, a hea...

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Abstract

The invention discloses an electric heating oil drying device at least comprising a box body, an air supply heating area and a drying area communicated with the air supply heating area, wherein the air supply heating area is communicated with a heat source area; the heat source area mainly comprises a temperature control box for containing heat conducting oil; a blowing device, a heat-radiating fin and an air inlet are arranged in the air supply heating area; the drying area mainly comprises a drying oven; a material tray and a bearing bracket for bearing the material tray are arranged in the drying oven; and the bearing bracket is provided with a plurality of ventilation holes. The drying device adopts secondary closed circulation in the heat exchange process, transfers the heat uniformly, avoids the condition that the surface layer of materials is burnt without burning the core, cannot generate dust or oil smoke during heating, realizes the no-pollution emission and meets the requirements of various production scales.

Description

technical field [0001] The invention relates to an electric heating oil drying device suitable for agricultural and sideline products, especially yam. Background technique [0002] As a dual-purpose vegetable for medicine and food, yam has the effects of invigorating the spleen, dehumidifying, invigorating qi, benefiting the lungs, strengthening the kidney, and benefiting the essence, and has high health care value. With the improvement of people's living standards and the concern for health and health care, the demand for yam is increasing year by year, and it has a broad market development prospect. Dehydrated yam is the dried rhizome of Dioscorea Opposita Thunb, which has the functions of nourishing the spleen and stomach, promoting body fluid and benefiting the lungs, and nourishing the kidney and astringent essence. Clinically, it is often used for spleen deficiency, lack of food, persistent diarrhea, lung deficiency wheezing and coughing, kidney deficiency, frequent u...

Claims

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Application Information

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IPC IPC(8): A23N12/08
Inventor 邹祖才冉龙渊刘河明
Owner LICHUAN HUICHUAN MODERN AGRI
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