Fresh tea withering furnace

A withering furnace and fresh tea technology, which is applied in the field of tea processing equipment, can solve the problems of uncontrollable temperature and humidity of withering fresh leaves, unsatisfactory withering quality, etc., and achieve the effects of wide contact area of ​​flame, sufficient and uniform volatile water, and sufficient air volume

Inactive Publication Date: 2015-03-04
三江县陆氏茶叶机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The problem to be solved by the present invention is to provide a fresh tea withering furnace, which can be used in conjunction with withering tanks to solve the problems that the existing fresh leaves withering temperature and humidity cannot be controlled, and the withering quality is not ideal

Method used

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Embodiment Construction

[0020] Embodiments of the present invention are described in further detail below in conjunction with the accompanying drawings:

[0021] Such as Figure 1 to Figure 5 The shown fresh tea withering furnace includes a box 1 with an air inlet 3 and an air outlet 2. The box 1 is a square. The wall of the box 1 here is a brick-concrete structure. The air inlet 3 is arranged on the top of the box body 1 , and the air outlet 2 of the box body 1 is arranged at the lower part of the side wall of the box body 1 . The inner cavity of the casing 1 is provided with a combustion chamber 5 isolated from the inner cavity, the combustion chamber 5 is placed in the lower part of the inner cavity of the casing 1, and the chamber of the combustion chamber 5 is in a shape of a large upper part and a smaller bottom part. The combustion chamber 5 is connected with a flue 9 protruding from the casing 1 , and the casing 1 is provided with an opening communicating with the combustion chamber 5 . The...

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Abstract

The invention discloses a fresh tea withering furnace and relates to the technical field of tea processing equipment. The fresh tea withering furnace comprises a box body with an air inlet and an air outlet. A combustion chamber is arranged at the lower part of the box body. Two exits on the top of the combustion chamber are connected with two flues, outlets of which extend out of the top of the box body. The wall of the box body is provided with ash cleaning doors. In comparison with the prior art, the problem that present fresh tea leaf withering temperature and humidity cannot be controlled and withering quality is not ideal can be solved in the invention.

Description

technical field [0001] The invention relates to the technical field of tea processing equipment, in particular to a device for assisting withering and drying freshly picked fresh tea leaves. Background technique [0002] The first step in tea processing is to wither the freshly picked tea leaves. Withering, spread evenly under certain temperature and humidity conditions, so that the enzyme activity of fresh leaves can be moderately promoted, and the contained substances will undergo moderate physical and chemical changes, and part of the water will be emitted, so that the stems and leaves will wilt, the color will be dark green, and the grass gas will be lost. . The water content of fresh leaves just picked is as high as 75% to 80%. The main purpose of withering is to reduce the water content of fresh leaves and branches, and promote the complex chemical changes of enzymes. The chemical effects produced by the withering and fermentation processes involve a wide range of ar...

Claims

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Application Information

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IPC IPC(8): A23F3/06
Inventor 陆顺怀陆子华
Owner 三江县陆氏茶叶机械制造有限公司
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