Tea withering machine

A technology of withering machine and tea leaves, which is applied in the direction of tea treatment before extraction, etc., which can solve the problems of inconvenient collection of tea leaves and low heat utilization rate, and achieve the effects of expanding area, improving withering efficiency, and improving collection efficiency

Pending Publication Date: 2016-08-17
务川自治县雾青茶业有限公司
View PDF12 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention intends to provide a tea withering machine to solve the problems in the prior art that the heat utilization rate is low due to the fan ...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Tea withering machine
  • Tea withering machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Such as figure 1 and figure 2 The tea withering machine shown includes a rectangular cavity 8 and a column 7, the bottom surface of the column 7 is provided with an inverted bowl-shaped base 9, the upper end of the column 7 is provided with a vertical rod 6, and two adjacent columns 7 There is a chute on the surface, the cavity 8 is rectangular, and a slider used in conjunction with the chute is provided on the cavity 8; a baffle 3 is slidably connected in the chute, and the baffle 3 is seamless with the upper end surface of the cavity 8 Connect and form a withering tank; the upper end surface of the cavity 8 is evenly distributed with dense air holes, and the outer walls of the corresponding two sides of the cavity 8 are provided with connecting holes, the connecting holes penetrate the outer wall of the cavity 8, and the connecting holes are connected with a hot air blower 1; the inner wall of the withering tank is paved with a tea-spreading net 5, the four corners ...

Embodiment 2

[0020] Embodiment 2 is basically the same as the tea withering machine of embodiment 1, the difference is that the withering tank of embodiment 1 is formed by the upper end surface of baffle plate 3 and cavity 8; and the withering tank in embodiment 2 is a single solid, and provided with a mounting frame, the cavity 8 and the withering tank can be directly placed on the mounting frame in sequence, which avoids the problem that the tea withering machine in embodiment 1 needs to carry out cumbersome installation work before the tea leaves wither.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a tea withering device in the field of tea production equipment. The tea withering device comprises a withering groove, and the bottom face of the withering groove is connected with a cavity used for conveying hot air; the upper end face of the cavity is seamlessly attached to the bottom face of the withering groove, the bottom face of the withering groove and the upper end face of the cavity are each densely provided with ventilation holes, and the ventilation holes enable the withering groove to be communicated with the cavity; the outer wall of the cavity is provided with connecting holes penetrating through the outer wall, and the ventilation holes are connected with a hot-air blower; a netted tea spreading net is laid on the inner wall of the withering groove. According to the tea withering device, the cavity is arranged, so that hot air generated by the hot air blower has to wither tea leaves through the cavity, heat waste is avoided, and meanwhile tea withering quality is improved; the tea spreading net is arranged, so that after the tea leaves are withered, the tea spreading net can be tightened, the tea leaves are collected in the tea spreading net at a time, and tea collection efficiency is improved.

Description

technical field [0001] The invention belongs to the field of tea production equipment, in particular to a tea withering device. Background technique [0002] Withering is the process of spreading the picked fresh leaves evenly according to a certain thickness, and drying them in the sun to make the fresh leaves appear wilting; physical and chemical reactions will occur during the withering process of tea leaves. When the tea leaves wither, the water decreases, which makes the stems and leaves of the tea wilt, the grass gas is lost, and the leaf color changes from bright green to dark green; at the same time, due to the dehydration and respiration of the withered tea leaves, the permeability of the cell membrane increases. , the enzyme activity contained in the leaves is enhanced, the macromolecular substances protein, starch, and insoluble protopectin substances in the leaves begin to degrade, and the small molecule glucose, amino acids, soluble pectin and other substances t...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A23F3/06
CPCA23F3/06
Inventor 孙岭松
Owner 务川自治县雾青茶业有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap