Mobile dust removal and harm reduction device suitable for tunnel construction

A tunnel construction and mobile technology, which is applied to mining equipment, dust prevention, safety devices, etc., can solve the problems of inability to meet the requirements of rapid dust removal on the construction face and low efficiency, so as to achieve rapid dust removal and harm reduction, and avoid health problems , High efficiency of dust removal and harm reduction

Pending Publication Date: 2018-06-05
CHINA TIESIJU CIVIL ENG GRP CO LTD
View PDF0 Cites 32 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the dust removal equipment in the tunnel is mainly based on ventilation, supplemented by water spraying, which is inefficient and cannot meet the requirements for rapid dust removal on the construction face after blasting construction

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
  • Mobile dust removal and harm reduction device suitable for tunnel construction
  • Mobile dust removal and harm reduction device suitable for tunnel construction
  • Mobile dust removal and harm reduction device suitable for tunnel construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The present invention will be further described below in conjunction with accompanying drawing:

[0026] Such as figure 1 , figure 2 , image 3 A mobile dust removal and harm reduction equipment suitable for tunnel construction is shown, including a traveling device and a water spray system installed on the traveling device, a dust collection system, an aqueous solution harm reduction treatment system and an electric control system, a water spray system, The dust collection system and the walking device are remotely controlled by the controller in the hands of the operator, and the controller includes a remote control device and a display device.

[0027] Further, the running device includes an open body 11, a cover 12 matched with the body 11, and a guide wheel 13 arranged at the bottom of the body 11, and the guide rail matched with the guide wheel 13 is a foldable guide rail. Body 11, car cover 12 and guide wheel 13 form a walking device similar to a small car, a...

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 mobile dust removal and harm reduction device suitable for tunnel construction and a dust removal and harm reduction method. The device includes a walking device and a waterspraying system, a dust suction system, a water solution harm reduction treatment system and an electronic control system which are arranged on the walking device, the water spraying system, the dustsuction system and the walking device are in long-distance connection with a controller in the hand of an operator, and the controller includes a remote control device and a display device. Accordingto the technical scheme of the device, the mode that the water spraying system and the dust suction system are combined is adopted to remove dust in a tunnel, and by adding the water solution harm reduction treatment system, pollutants and poisonous and harmful gases collected by the dust suction system are filtered to discharge a clean gas. The whole device is simple in structure, the dust removal and harm reduction efficiency is high, rapid dust removal and harm reduction of the tunnel face can be ensured, and meanwhile, and it is avoided that the body health is affected since the operatoris in close contact with the dust.

Description

technical field [0001] The invention relates to a mobile dust removal and harm reduction equipment suitable for tunnel construction. Background technique [0002] The current tunnel blasting construction is one of the most serious dust hazard operations, and the blasting contains toxic and harmful gases, which seriously endanger the occupational health and safety of tunnel construction workers. At present, the dust removal equipment in the tunnel is mainly based on ventilation, supplemented by water spraying, which is inefficient and cannot meet the requirements for rapid dust removal on the construction face after blasting construction. Contents of the invention [0003] The purpose of the present invention is to provide a mobile dust removal and damage reduction equipment suitable for tunnel construction. Exposure to dust can affect health. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: comprising a wa...

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): E21F5/04
CPCE21F5/04
Inventor 赵静文程维国刘道学张杨洁于健吴艳
Owner CHINA TIESIJU CIVIL ENG GRP 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
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