Coal mine underground gas purification device and purification method thereof
A purification device and gas technology, applied in chemical instruments and methods, gas discharge, safety devices, etc., can solve problems such as affecting the purification function of the device, time-consuming, and cumbersome processes.
Active Publication Date: 2021-07-30
CHONGQING VOCATIONAL INST OF ENG
View PDF15 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides a coal mine underground gas purification device and its purification method, which solves the problem that the process of the existing coal mine underground gas purification device and its purification method proposed in the above-mentioned background technology is cumbersome and takes a long time , affect the progress of coal mine mining, and the existing gas purification device lacks its own cleaning function, which easily affects the subsequent purification function of the device
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0030] In the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer" , "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation should therefore not be construed as limiting ...
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
Login to view more Abstract
The invention discloses an underground coal mine gas purification device and a purification method thereof, and relates to the technical field of gas purification, in particular to an underground coal mine gas purification device and a purification method thereof. The device comprises a gas purification box and a cleaning brush, a driving air cylinder is installed in the gas purification box, the right side of the driving air cylinder is connected with a telescopic rod, a linkage plate is connected to the right side of the telescopic rod, a fixing pile is installed on the right side of the linkage plate, the cleaning brush is installed at the position, away from the horizontal center line of the fixing pile, of the telescopic column, a water absorption cotton plate is arranged above an elastic plate, and heating rods are installed on the left side and the right side of the upper portion of the water absorption cotton plate correspondingly. According to the underground coal mine gas purification device and the purification method thereof, a driving air cylinder is arranged and can drive a linkage plate to move rightwards through a telescopic rod, a fixed pile and a cleaning brush can be driven to move along with the linkage plate in the rightward moving process, and the moving cleaning brush can sweep a separation net plate and the gas purification box.
Description
technical field [0001] The invention relates to the technical field of gas purification, in particular to a coal mine underground gas purification device and a purification method thereof. Background technique [0002] Gas is formed by the decomposition of cellulose and organic matter by anaerobic bacteria in the initial stage of coal accumulation by ancient plants. In the environment of high temperature and high pressure, while coal is formed, gas continues to be generated due to physical and chemical effects. Gas is a colorless, odorless gas, hardly soluble in water, does not support combustion and cannot sustain breathing. When it reaches a certain concentration, it can cause people to suffocate due to lack of oxygen, and can burn or explode. Gas exists in a free state and an adsorbed state in coal or surrounding rock. In coal mining operations, it is necessary to purify underground gas to ensure the smooth progress of coal mining. Therefore, a coal mine underground gas ...
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
Login to view more Patent Type & Authority Applications(China)
IPC IPC(8): C10L3/10B01D53/26B01D53/04B01D46/10B01D46/00E21F7/00
CPCC10L3/101C10L3/106B01D53/261B01D53/0407B01D46/10E21F7/00B01D46/681
Inventor 秦江涛黄学满郝宇王毅何荣军余齐琴张永琴
Owner CHONGQING VOCATIONAL INST OF ENG
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
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