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

Dustproof device

A technology of dust-proof device and embedding groove, which is applied in the direction of dust-proof, safety device, mining device, etc. It can solve the problems of accelerated wear of mechanical equipment, inability to monitor dust concentration, and difficult dust-proof work in mines, so as to achieve good mobile performance Effect

Inactive Publication Date: 2019-01-25
王勇亮
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, high concentration of dust will accelerate the wear of mechanical equipment and shorten the service life of precision instruments
[0003] However, the existing dust-proof devices still have certain defects in use. The existing dust-proof devices cannot monitor the dust concentration in the coal mine when they are working, and they cannot control the water temperature when spraying, which is not easy for mines. Dustproof work inside

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
  • Dustproof device
  • Dustproof device
  • Dustproof device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0023] refer to Figure 1-Figure 4 , the present invention provides a dust-proof device, including a case 4, a handrail 3 is welded on one side of the case 4, and the case 4 is processed and formed with an embedding groove 10, and a telescopic platform is embedded in the embedding groove 10 1. The front end of the chassis 4 is fixed with a controller 12 by screws, and the bottom end of the chassis 4 is fixed with a dust sensor 13 by screws. The model of the dus...

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 relates to a dustproof device comprising a chassis, wherein one side of the chassis is provided with an armrest by welding, an embedded groove is machined and formed in the chassis, a telescopic platform is embedded in the embedded groove, the front end of the chassis is fixedly provided with a controller by screws, a dust sensor is fixed at one end of the bottom of the chassis by screws, and traveling wheels are connected to the bottom of the chassis. A pressure pump is fixed at the bottom of the chassis by screws, a temperature controller is fixed at the bottom of the chassis by screws, a circulating pump is fixed at the bottom of the chassis by screws, and a liquid level sensor is fixed at one end in the chassis by screws. The dustproof device can monitor the concentrationof air dust in a coal mine shaft and be opened automatically after the concentration reaches a certain range. The device is more intelligent, can ensure the temperature of the air inside a mine by controlling the water temperature and can ensure the humidity in the shaft. The device can rotate at multiple angles and has good moving performance.

Description

technical field [0001] The invention relates to the technical field of coal mine equipment, in particular to a dust-proof device. Background technique [0002] A large amount of dust will be generated in the production process of various operating points in underground coal mines. The unique nature of coal mine dust determines that it is very harmful: on the one hand, the dust-polluted working environment seriously endangers the health of workers, and can cause lung disease and pneumoconiosis. On the other hand, the high dust concentration poses the danger of explosion, and the suspended coal dust is also one of the main causes of coal dust explosion in coal mines. In addition, high concentrations of dust will accelerate the wear of mechanical equipment and shorten the service life of precision instruments. [0003] However, the existing dust-proof devices still have certain defects in use. The existing dust-proof devices cannot monitor the dust concentration in the coal m...

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): E21F5/04E21F17/18
CPCE21F5/04E21F17/18
Inventor 王勇亮闫军辉
Owner 王勇亮
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