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Tea leaf packing process

A packaging process, tea technology, applied in the direction of packaging, packaging by pressurization/gasification, etc., can solve the problems of the influence of tea freshness, many packaging processes, poor packaging effect, etc., to achieve better packaging effect, simple process, freshness preservation good effect

Active Publication Date: 2018-08-10
安溪县钱盛自动化设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a tea packaging process to solve the problems in the prior art of poor packaging effect, unsightly appearance, many packaging processes, and influence on the freshness of tea leaves

Method used

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Embodiment Construction

[0032] In order to further explain the technical solution of the present invention, it will be described in detail below with reference to the accompanying drawings.

[0033] The tea packaging process of the present invention includes a pretreatment process and a packaging process. The pretreatment includes a weighing process for weighing the tea leaves and a bagging process for the tea leaves to fall into the packaging bag after the weighing. The existing process in the automatic tea packaging machine is a well-known technology and will not be repeated here.

[0034] The innovation of the present invention lies in that the packaging process is realized through the following steps:

[0035] Step 1. Drop the bag, drop the packaging bag after the bagging process into the shaping chamber surrounded by the bottom plate and the two side panels. After dropping, the position of the packaging bag above the tea area is outside the shaping chamber, and the front of the packaging bag Correspon...

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Abstract

The invention discloses a tea leaf packing process. The tea leaf packing process includes a pre-treatment procedure and a packing procedure. The packing procedure is implemented through the followingsteps that (1) packing bags fall; (2) die closing is performed, and the tea leaf packing bags on a shaping cavity are completely contained in an airtight cavity; (3) primary vacuumizing is performed on the airtight cavity of the step (2); (4) sealing is performed, specifically, hot-pressing sealing is performed on the primarily vacuumized packing bags in the airtight cavity; (5) secondary vacuumizing on the airtight cavity is started; (6) primary vacuum breaking is performed on the airtight cavity; (7) upper shaping treatment is performed in the airtight cavity; (8) lower shaping treatment isperformed in the airtight cavity; (9) tertiary vacuumizing is performed on the airtight cavity; (10) secondary vacuum breaking is performed on the airtight cavity; and (11) die opening is performed, shaped packing bags on the shaping cavity are taken out, and then tea leaf packing is finished. Compared with the prior art, by means of the tea leaf packing process, the fresh-keeping effect of tea leaves in the bags is good, no tea leaf piece residue exists, six-side shaping is achieved, and therefore the advantages of good packing and shaping effects, attractive packing and many procedures are achieved.

Description

Technical field [0001] The present invention relates to the field of tea, and in particular to a tea packaging process for packaging the prepared tea. Background technique [0002] As we all know, tea is generally packaged in small packaging bags, among which the tea packaging bags with plastic effect appear beautiful in packaging and easy to place. The packaging method of this kind of tea packaging bag with plastic effect is: pour the tea into the weighing mechanism of the tea packaging machine, the weighing mechanism weighs 6-8 grams of tea, and the tea leaves directly fall to the tea packaging machine after weighing In the tea packaging bag, the upper shaping mechanism clamps the upper area of ​​the tea packaging bag (the two sides in the width direction of the tea packaging bag are the front and back, and the two sides in the thickness direction are the left and right sides. The upper shaping mechanism clamps the tea when clamped The front and back of the packaging bag), the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B61/24B65B31/04
CPCB65B31/04B65B61/24
Inventor 张志坚廖晓峰
Owner 安溪县钱盛自动化设备有限公司
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