Packaging bag vacuumizing equipment

A vacuum equipment and packaging bag technology, applied in the field of packaging bags, can solve the problems of fatigue, high production cost, large volume and weight, and difficult to move

Inactive Publication Date: 2021-08-06
桐城市新杰包装有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a packaging bag vacuuming device to solve the problems of the existing large-scale food packaging bag vacuuming device proposed in the above-mentioned background technology, which are large in volume and weight, are difficult to move, and have high production costs. feeling tired

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
  • Packaging bag vacuumizing equipment
  • Packaging bag vacuumizing equipment
  • Packaging bag vacuumizing equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] In order to make the purpose, technical solutions and advantages of the present disclosure clearer, the present disclosure will be further described in detail below in conjunction with specific embodiments.

[0029] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in one or more embodiments of the present specification shall have ordinary meanings understood by those skilled in the art to which the present disclosure belongs. "First", "second" and similar words used in one or more embodiments of the present specification do not indicate any order, quantity or importance, but are only used to distinguish different components. "Comprising" or "comprising" and similar words mean that the elements or items appearing before the word include the elements or items listed after the word and their equivalents, without excluding other elements or items. Words such as "connected" or "connected" are not limited to physical or mechanica...

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 packaging bag vacuumizing equipment, and relates to the field of packaging bags. The packaging bag vacuumizing equipment comprises an air exhaust cavity, a high-pressure barrel, a piston, first one-way valves and a fixed frame, wherein needle holes are formed in the lower surface of the air exhaust cavity; the lower end face of the high-pressure barrel is fixedly connected with the air exhaust cavity; the piston is in sliding connection with the inner wall of the high-pressure barrel; a pressing rod is arranged on the piston; the first one-way valves are arranged on the piston and arranged in the middle of the upper surface of the air exhaust cavity, and the air exhaust cavity is communicated with the high-pressure barrel through the first one-way valves; and the fixed frame is arranged on the top surface of the air exhaust cavity. The problems that an existing large food packaging bag vacuumizing device is large in size and weight, not liable to be moved and high in production cost, and fatigue can be generated after long-time work are solved.

Description

technical field [0001] The invention relates to the field of packaging bags, in particular to a packaging bag vacuuming device. Background technique [0002] The vacuum device is a device that removes the air inside the package to achieve a predetermined degree of vacuum. Existing vacuum devices for large food packaging bags have a large volume and weight, are not easy to move, and have high production costs. This not only restricts the range of activities of operators, but also consumes time and effort. Moreover, some vacuum devices on the market now require manual vacuuming, not only The range of activities of the operators is restricted, and long-time work will also cause fatigue. In view of this, this case came into being after in-depth research on the above problems. Contents of the invention [0003] The purpose of the present invention is to provide a packaging bag vacuuming device to solve the problems of the existing large-scale food packaging bag vacuuming devic...

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): B65B31/06
CPCB65B31/06
Inventor 姚根杰朱婷婷李曲朱文新刘尚杰姚军军
Owner 桐城市新杰包装有限公司
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