Tea enzyme denaturing method and device thereof

A technology for killing green and tea leaves, which is applied in the direction of tea treatment before extraction, can solve the problems of increasing the difficulty of dehydration process, and achieve the effect of wide application.

Active Publication Date: 2012-03-28
浙江上洋机械股份有限公司
View PDF7 Cites 22 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above-mentioned problems existing in the prior art, the present invention aims to provide a method for greening green tea leaves. When the method for greening green tea l...

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 enzyme denaturing method and device thereof
  • Tea enzyme denaturing method and device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The process steps of this method for tea green removal are as follows: in a pressureless state, inject hot air into the green removal container, and adjustably add high-temperature steam into the hot air, and use the mixed medium of hot air and high-temperature steam to complete green removal.

[0014] As the tea greening device used in the above method of tea greening, the greening assembly and the hot blast stove assembly can use prior art equipment, and the main part of the greening assembly is a cavity for receiving the high-temperature hot air generated by the hot blast stove assembly, such as a drum type greening machine The drum is used to complete the greening process of fresh leaves of tea with high temperature hot air as the greening medium. The main function of the hot blast stove assembly is to generate high-temperature hot air de-encapsulation medium, and transport the de-encapsulation medium to the de-encapsulation component through the hot air pipe. Since...

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 enzyme denaturing method and a device thereof. Under the pressure free state, hot air is introduced in an enzyme denaturing container, high temperature steam is mixed in hot air in an adjustable method, and the mixed medium of hot air and high temperature steam is utilized for completing the enzyme denaturing. In the enzyme denaturing device, an enzyme denaturing component and a hot air furnace component are communicated by a pipeline, one end of a steam output pipe of a steam generator is fixedly connected on a pot body, and the other end of the steam output pipe is in sealing communication with a ventilation pipeline. A steam spraying pipe is arranged on an output pipe opening of the steam output pipe, the front end of the steam spraying pipe is bent, and the direction of a steam outlet of the bent steam spraying pipe is identical to that of air in the ventilation pipeline. In the invention, the new tea enzyme denaturing medium is utilized for solving the technical difficulties that tea in the summer and autumn is fresh to have low water content, so that the tea is easy to denature excessively, and explode, furthermore, the tea can not be processed by the original dry hot air or heat conduction caused by air contact, and for the enzyme denaturing by taking the pure steam as the medium, and more water is added, so that the subsequent dehydration is difficult, more energy and time are consumed, and the process is complicated.

Description

【Technical field】 [0001] The invention belongs to a tea processing method, in particular to a tea greening method and a device thereof. 【Background technique】 [0002] At present, the media involved in tea greening mainly include hot air, air contact heat transfer and steam. Among them, the contact heat transfer technology using hot air or air as the medium is achieved by heating the moisture contained in the fresh tea leaves themselves to produce steam. To achieve the purpose, there is no water added from the outside world. These two media are used for summer and autumn teas. Because the fresh leaves themselves have low moisture content, they are easy to burn and burst, so they cannot be processed, which wastes the resources of summer and autumn teas; steam is used as the medium. Due to too much water added, it increases the difficulty of the subsequent dehydration process, consumes a lot of energy and time, and the process is complicated. 【Content of invention】 [0003]...

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
Inventor 程玉明甘建仁赵祖光
Owner 浙江上洋机械股份有限公司
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