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

Rapid vacuumizing system and control method and device thereof

A technology of a vacuum pumping system and control method, which is applied in pump control, pump device, liquid variable capacity machinery, etc., can solve the problems of complicated disassembly and transportation, affecting production, time-consuming and laborious, etc. The effect of vacuuming efficiency and easy transfer

Inactive Publication Date: 2020-11-17
BAOWU CLEAN ENERGY EZHOU CO LTD
View PDF2 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to propose a fast vacuuming system, its control method and device, aiming to solve the problems of complex disassembly and transportation of the existing vacuum containers, time-consuming and labor-intensive, and affecting production

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
  • Rapid vacuumizing system and control method and device thereof
  • Rapid vacuumizing system and control method and device thereof
  • Rapid vacuumizing system and control method and device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] It should be noted that if there is a directional indication (such as above, lower, left, right, post, after, after, after, after, after ...), the directional indication is only used to interpret a particular attitude (such as the figures. Sign) The relative positional relationship between the components, the movement condition, etc., if the specific posture changes, the directional indication is also correspondingly changed.

[0038]Further, in the embodiment of the present invention relates to a "first", "second", the description, "first", "second", and the like are used only for the purpose of description, and cannot be understood as an indication or implied Its relative importance or implicit indicates the number of technical features indicated.

[0039] The present invention proposes a rapid vacuum system, figure 1 and figure 2 An example of a rapid vacuum system proposed by the present invention.

[0040] See figure 1 The rapid vacuum system includes a vacuum pumping ...

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 rapid vacuumizing system and a control method and device thereof. The rapid vacuumizing system comprises a vacuum pumping system and a water circulation system. The vacuum pumping system comprises a pumped container, a high vacuum air path, a low vacuum air path and a middle vacuum air path. A high vacuum pump of the high vacuum air path, a first low vacuum pump of the low vacuum air path, a second low vacuum pump of the middle vacuum air path and a middle vacuum pump jointly form the rapid vacuumizing system. According to the technical scheme provided by the invention, the vacuum container is rapidly vacuumized through the high vacuum air path, the low vacuum air path and the middle vacuum air path, and vacuum containers with different levels of vacuum requirements are rapidly vacuumized, so that rapid and flexible vacuumizing with low, medium and high vacuum degree requirements is realized. The control operation is stable, the vacuum degree requirement of the vacuum container is effectively met, the heat insulation effect of the vacuum container is guaranteed, and the material loss in the vacuum container is reduced.

Description

Technical field [0001] The present invention relates to a vacuum apparatus was evacuated technology, and particularly relates to a vacuum system, and a control method and apparatus for quickly evacuated. Background technique [0002] Vacuum, a vacuum tank or vacuum vessel, such as vacuum equipment, after prolonged use, which will be linked to the inner wall of frost, sweating, icing, leading to high rate of vaporization of the liquid through which transportation and storage. [0003] For example, air-oxygen system made oxygen, nitrogen and argon into the vacuum required by the vacuum tank, the volume of large field use of vacuum tubes, each tube length of 6 meters long transfer line. When ever required vacuum tubes, vacuum tubes need to stop production after disassembled, sent to a special department for evacuation evacuation, dismantling transport complex, time-consuming, affecting production. [0004] For this purpose, it is necessary to design a fast evacuation means, the devi...

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 Applications(China)
IPC IPC(8): F04B41/06F04B37/14F04B49/22
CPCF04B41/06F04B37/14F04B49/22
Inventor 倪汉武邵睿
Owner BAOWU CLEAN ENERGY EZHOU CO LTD
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