Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A kind of vacuum packaging equipment for water-based varnish

A technology of vacuum encapsulation and varnish, used in packaging, liquid bottling, transportation and packaging, etc., can solve the problem of poor vacuuming efficiency, and achieve the effect of improving packaging efficiency, fast vacuuming speed and good vacuuming effect.

Active Publication Date: 2022-07-08
江西辙炜新材料科技有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a kind of vacuum packaging equipment of water-based varnish, to solve the problem of the existing vacuum packaging equipment of water-based varnish proposed in the above-mentioned background technology, the efficiency of vacuuming is relatively poor, and when filling, the paint body will be carried when it is imported. Part of the air, causing the problem of still containing air inside after filling

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
  • A kind of vacuum packaging equipment for water-based varnish
  • A kind of vacuum packaging equipment for water-based varnish
  • A kind of vacuum packaging equipment for water-based varnish

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] See 1- Figure 8, In the embodiment of the present invention, a vacuum packaging equipment for water-based varnish includes: conveyor belt 1; 2. An electric slide rail 4 is fixed on the upper end surface, a base 5 is slidably sleeved on the upper end of the electric slide rail 4, and a vacuum chamber 6 is fixed on the upper end of the base 5; the control cabinet 7 fixed on the upper end face of the vacuum chamber 6 is on one side of the inner cavity of the control cabinet 7 A vacuum pump 8 is installed, an intake pipe 9 is fixed at the input end of the vacuum pump 8, an intake pump 10 is installed on the other side of the inner cavity of the control cabinet 7, an exhaust pipe 11 is fixed at the output end of the intake pump 10, and the upper end of the inner cavity of the vacuum chamber 6 is fixed with a Filling assembly 12, a head module 13 is installed on the upper end of the inner cavity of the vacuum chamber 6; the conveying assembly 14 is arranged at the lower end ...

Embodiment 2

[0032] see Figure 5 , The difference from Embodiment 1 is: the upper end of the unloading frame 22 is fixed with a hydraulic rod 23, the telescopic end of the hydraulic rod 23 is installed with a lifting frame 24, and the lower end of the inner cavity of the lifting frame 24 is fixed with a spring 25, and the spring 225 is fixed on the lower end. The end face is fixed with an object storage board 26, the upper end of the lifting frame 24 is fixed with an electronic weighing apparatus 1 27 connected with the lower end surface of the object storage board 26, the lifting frame 24 is sleeved with the inner cavity of the unloading frame 22, and is used for directional lifting and moving of the lifting frame 24, the conveyor belt The loading bucket on the upper end of the second 3 can be moved to the upper end of the storage board 26, and the weight of the loading bucket can be detected by the electronic weighing instrument 1 27. The telescopic end of the hydraulic rod 2 23 moves do...

Embodiment 3

[0034] see Figure 8 The difference from Embodiment 1 is that the filling assembly 12 includes: a hydraulic rod 3 1201 fixed on the upper end of the inner cavity of the vacuum chamber 6; There are several springs 4 1203, the upper end of the spring 4 1203 is fixed with a cover plate 1202 that is sleeved with the surface of the hydraulic rod 3 1201, the lower end of the lower plate 1204 is fixed with a filling head 1205, and the extension end of the suction pipe 9 is fixed with a hose 1206. The extension end of the hose 1206 is fixed with a spring tube 1207 fitted between the cover plate 1202 and the lower plate 1204. When the loading bucket enters the vacuum chamber 6, the lower plate 1204 can be pushed into the loading bucket by the hydraulic rod 3 1201, which drives the The filling head 1205 and the input end of the spring tube 1207 enter the lower end of the inner cavity of the loading barrel, and at the same time, the larger cover plate 1202 pulls the spring four 1203 to c...

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 vacuum packaging equipment for water-based varnish, comprising: a conveyor belt; a carrier plate installed on one side of the conveyor belt; the other end of the carrier plate is mounted with a conveyor belt 2; Electric slide rails are fixed. In the present invention, an irregular disc is used to repeatedly squeeze the impact head to telescopically move, and while loading materials, the impact head can hit the surface of the loading bucket, so that the bubbles of the materials loaded inside are hit and discharged, and the existing loading is changed. The method causes the material to be mixed with a certain amount of air bubbles, and the situation that the loading barrel cannot be completely vacuumed occurs. The lower plate can move up and down, which can not only drive the filling head to enter the bottom of the inner cavity of the loading barrel, and then fill the material from bottom to top. The method replaces the direct filling method from the top in the past, which can prevent the residual air from being encapsulated at the bottom by the paint liquid, resulting in poor vacuum in the tank, changing the situation that the existing irrigation head is easy to collide with the barrel wall to generate air bubbles. .

Description

technical field [0001] The invention relates to the field of vacuum encapsulation equipment, in particular to a vacuum encapsulation equipment of water-based varnish. Background technique [0002] The water-soluble varnish has strong adhesion and anti-oxidation and anti-corrosion ability to metals and coatings. Curing makes the surface of the coating form a transparent, bright, wear-resistant and tough, insoluble in water, acid and alkali resistant strong protective film. Fingerprint, temperature-proof, moisture-proof, acid-proof and alkali-proof are widely used in various industrial fields. During the transportation and storage process, the water-based varnish needs to be vacuum-packaged in the loading barrel. [0003] The existing vacuum packaging equipment for water-based varnish has poor vacuuming efficiency during its use. During filling, the lacquer body will carry a part of air when it is input, resulting in that the air still contains air inside after filling. [00...

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
Patent Type & Authority Patents(China)
IPC IPC(8): B65B31/04B67C3/26
CPCB65B31/04B67C3/26Y02P70/50
Inventor 范晓春
Owner 江西辙炜新材料科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com