Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Vacuum discharge reaction kettle

A reactor and vacuum technology, applied in the field of vacuum discharge reactor, can solve problems such as vacuum pump blockage, achieve high production efficiency, good economic benefits, and prolong the practical life

Inactive Publication Date: 2013-02-27
PENG CHEN NEW MATERIALS TECH CO LTD
View PDF3 Cites 2 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 vacuum discharge reactor for the above existing problems, through the reasonable design of the discharge pipe, avoid the occurrence of vacuum pump blockage, and prolong the practical life of the vacuum pump

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
  • Vacuum discharge reaction kettle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] as attached figure 1 Shown: the vacuum discharge reaction kettle of the present invention comprises a kettle body 1, the described kettle body is provided with a feeding port 2, a stirring device is installed inside the described kettle body, and an electric heating rod 3 is arranged inside the described kettle body , the discharge pipe 4 is connected below the kettle body, the discharge pipe is connected to the labyrinth vacuum pipeline 5, the labyrinth vacuum pipeline is connected to the vacuum pump 6, and the labyrinth vacuum pipeline is connected to the described vacuum pipeline. Vacuum meter 7 is installed at the junction of the discharge pipe, the angle between the installation angle of the discharge pipe and the horizontal plane is -15 ° ~ -90 °, the installation angle of the labyrinth vacuum pipeline and the horizontal plane The angle between them is 15°~90°.

Embodiment 2

[0015] In the vacuum discharge reactor described in Example 1, the stirring device includes a stirring shaft 8, the stirring shaft is connected to a driving motor 9, and a stirring blade 10 is installed on the stirring shaft.

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 provides a vacuum discharge reaction kettle, aiming at the situation that the vacuum pump of a current vacuum discharge reaction kettle is always blocked mainly because of unreasonable design of a discharge tube. The vacuum discharge reaction kettle comprises a kettle body, wherein a feed inlet is arranged on the kettle body, an agitating device is installed in the kettle body, and an electric heating rod is arranged in the kettle body. A discharge tube is connected at the lower part of the kettle body. The discharge tube is connected with a labyrinth vacuumizing pipeline which is connected with a vacuum pump. A vacuum meter is arranged at the connection of the labyrinth vacuumizing pipeline and the discharge tube. The included angle between the installation angle of the discharge tube and the horizontal plane is in a range from -15 to -90 degrees. The included angle between the installation angle of the labyrinth vacuumizing pipeline and the horizontal plane is in a range from 15 to 90 degrees. The vacuum discharge reaction kettle provided by the invention is used for chemical production.

Description

technical field [0001] The invention relates to a chemical machinery, in particular to a vacuum discharging reactor. Background technique [0002] The current discharge method of the reactor generally adopts material level difference discharge or vacuum discharge, and the vacuum pump often occurs in the vacuum discharge reactor. The reason is mainly due to the unreasonable design of the discharge pipe and the negative pressure control. Unreasonable causes materials to be sucked into the vacuum pump, resulting in blockage of the vacuum pump, which affects the service life of the vacuum pump. At the same time, the vacuum pump needs to be shut down for maintenance after blockage, which affects normal production. Contents of the invention [0003] The purpose of the present invention is to provide a vacuum discharge reactor for the above existing problems, through rational design of the discharge pipe, avoiding the clogging of the vacuum pump and prolonging the practical l...

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): B01J19/18B01J4/00
Inventor 谈勇
Owner PENG CHEN NEW MATERIALS TECH CO LTD
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
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