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Crop warm-drying room

A crop and drying room technology, which is applied in the field of crop processing devices, can solve the problems that the shape and color of plants are not fresh, and the cost of freeze-drying is high, and achieves the effects of high commodity grade, overcoming high cost, and bright color.

Pending Publication Date: 2020-07-28
龚良政
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The cost of freeze-drying is high, and the shape and color of plants after microwave drying, heat pump drying and traditional drying are not fresh

Method used

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Effect test

Embodiment

[0025] A crop temperature drying room, such as figure 1 As shown, the crop temperature and drying room 1 is included, and the crop temperature and drying room 1 is provided with a door body in a closed space, and the crop temperature and drying room 1 is provided with a crop temperature and drying room 11 and a foehn manufacturing mechanism; the foehn manufacturing mechanism includes an air inlet, The air outlet and the cooling and drainage structure, heating device and fan arranged between the air inlet and the air outlet; the foehn manufacturing mechanism is equipped with several groups, and the dry hot air is used to warm and dry the crops, and the dehydrated crops in this way , Moisture is discharged in the form of water, which can complete the purpose of drying and dehydration at a lower temperature, avoid high temperature burning of crops, change the nutrient content of crops, and control it to imitate the natural temperature and the best drying wind speed in nature.

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Abstract

The invention relates to a crop warm-drying room. A crop warm-drying chamber and an incineration air manufacturing mechanism are arranged in the crop warm-drying room; and the incineration air manufacturing mechanism comprises an air inlet, an air outlet, a refrigeration drainage structure, a heating device and a fan, wherein the refrigeration drainage structure, the heating device and the fan arearranged between the air inlet and the air outlet. Incineration air is dry hot air formed due to temperature rise and humidity reduction when air does adiabatic sinking motion, crops are dried and dehydrated by simulating the natural incineration air in the scheme, moisture of dehydrated objects is discharged from a drying chamber in the form of water, and the process can be carried out at the temperature not higher than the highest temperature (46.5 DEG C) in the nature suitable for crop growth, and nutritional ingredients in the crops are not damaged; the natural temperature is simulated, the optimal drying wind speed in the natural world is simulated, and the dry incineration air under the natural extreme climate is simulated; and the crops such as flowers and the like are ensured notto deform and change color, the color is transparent, internal nutritional value and medicinal value elements are not lost, and the commodity grade is high.

Description

technical field [0001] The invention relates to a crop processing device, in particular to a crop temperature drying room. Background technique [0002] With the improvement of people's living standards, people have higher requirements for the quality of life, and have a deeper awareness of their own health; therefore, various herbal teas and fruit teas have become the favorites on the tea table. [0003] In order to preserve the nutrients in plants and store herbal tea for a long time, various plant preservation methods have been produced, such as freeze-drying and drying. [0004] Freeze-drying refers to drying in a frozen state under high vacuum. The principle is to freeze the material so that the water contained in it turns into ice, and then sublimates the ice in a vacuum to achieve the purpose of drying. [0005] Drying refers to removing the moisture in the plants after high temperature. [0006] The cost of freeze-drying is high, and the shape and color of plants a...

Claims

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Application Information

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IPC IPC(8): F26B9/06F26B21/08F26B21/10F26B21/12
CPCF26B9/06F26B21/001F26B21/08F26B21/10F26B21/12F26B2200/02
Inventor 龚良政
Owner 龚良政
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