CN105507944A - High-pressure wind control box for caterpillar tunnel rescue capsule - Google Patents
High-pressure wind control box for caterpillar tunnel rescue capsule Download PDFInfo
- Publication number
- CN105507944A CN105507944A CN201610045356.6A CN201610045356A CN105507944A CN 105507944 A CN105507944 A CN 105507944A CN 201610045356 A CN201610045356 A CN 201610045356A CN 105507944 A CN105507944 A CN 105507944A
- Authority
- CN
- China
- Prior art keywords
- box
- casing
- cleaning unit
- air cleaning
- control cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F11/00—Rescue devices or other safety devices, e.g. safety chambers or escape ways
Abstract
The invention relates to a high-pressure wind control box for a caterpillar tunnel rescue capsule. The caterpillar tunnel rescue capsule comprises a capsule. The high-pressure wind control box is mounted on the inner wall of the capsule and comprises an air purification plant and a silencing box. The air purification plant comprises three stages of serial filter cartridges, an input end of the air purification plant is connected with a high-pressure wind inlet in the outer wall of the capsule, and an output end of the air purification plant is connected with the silencing box; the silencing box comprises a box, a wind inlet is formed in the top of the box and is connected with the output end of the air purification plant, a plurality of horizontal partition plates are arranged in the box, fold line channels are formed by the horizontal partition plates in the box, openings are formed in the bottom of the box, and sound absorbing cotton covers the inner wall of the box and the various partition plates.
Description
Technical field
The present invention relates to a kind of crawler type tunnel survival capsule, be specifically related to a kind of crawler type tunnel survival capsule high-pressure blast control cabinet.
Background technology
Phenomenon of caving in likely can be there is in the mining process in tunnel.After Tunnel Landslide, constructor is confined in tunnel, faces the problem of the life-threatening safety such as anoxic, stuffy, lack of water.In order to prevent trapped personnel anoxic; usual meeting arranges pressure-air interface on survival capsule; in cabin, pressure-air is inputted when stranded; because pressure-air is from squeezing into out of my cabin by compressor; normal containing more dust and pernicious gas in air; with larger noise, harm can be had to personnel in cabin when pressure-air enters simultaneously.
Summary of the invention
The object of the present invention is to provide one to purify air, reduce the crawler type tunnel survival capsule high-pressure blast control cabinet of noise.。
The technical scheme that the present invention takes is:
A kind of crawler type tunnel survival capsule high-pressure blast control cabinet, comprise cabin body, described high-pressure blast control cabinet is installed on cabin body inwall, pressure wind control cabinet comprises air cleaning unit and Sound Attenuator, described air cleaning unit comprises the cartridge filter of thtee-stage shiplock, high-pressure blast import on the external wall of input connecting cabin of described air cleaning unit, the output of described air cleaning unit is connected with Sound Attenuator; Described Sound Attenuator comprises casing, the top of casing is provided with air intake, air intake is connected with the output of air cleaning unit, polylith horizontal baffle is provided with in casing, polylith horizontal baffle forms broken line passage in casing, the bottom opening of casing, described cabinet wall and each dividing plate are all coated with acoustical cotton.
After taking above technical scheme, beneficial effect of the present invention is: outside pressure-air enters pressure wind control cabinet through pressure-air interface, enters cabin body after pressing the three-level filter system of wind control cabinet that the impurity in pressure-air and pernicious gas are absorbed laggard Sound Attenuator noise reduction; To providing fresh harmless air in cabin, can either can be improved indoor environment again.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described:
As shown in the figure, a kind of crawler type tunnel survival capsule high-pressure blast control cabinet, comprise cabin body, described high-pressure blast control cabinet is installed on cabin body inwall, pressure wind control cabinet comprises air cleaning unit 1 and Sound Attenuator 2, described air cleaning unit comprises the cartridge filter 3 of thtee-stage shiplock, the high-pressure blast import on the external wall of input connecting cabin of described air cleaning unit 1, and the output of described air cleaning unit 1 is connected with Sound Attenuator 2; Described Sound Attenuator 2 comprises casing 4, the top of casing 4 is provided with air intake 5, air intake 5 is connected with the output of air cleaning unit 1, polylith horizontal baffle 6 is provided with in casing 4, polylith horizontal baffle 6 forms broken line passage in casing, the bottom opening of casing 4, described casing 4 inwall and each dividing plate are all coated with acoustical cotton 7.
Claims (1)
1. a crawler type tunnel survival capsule high-pressure blast control cabinet, comprise cabin body, described high-pressure blast control cabinet is installed on cabin body inwall, pressure wind control cabinet comprises air cleaning unit and Sound Attenuator, described air cleaning unit comprises the cartridge filter of thtee-stage shiplock, high-pressure blast import on the external wall of input connecting cabin of described air cleaning unit, the output of described air cleaning unit is connected with Sound Attenuator; Described Sound Attenuator comprises casing, the top of casing is provided with air intake, air intake is connected with the output of air cleaning unit, polylith horizontal baffle is provided with in casing, polylith horizontal baffle forms broken line passage in casing, the bottom opening of casing, described cabinet wall and each dividing plate are all coated with acoustical cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610045356.6A CN105507944A (en) | 2016-01-25 | 2016-01-25 | High-pressure wind control box for caterpillar tunnel rescue capsule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610045356.6A CN105507944A (en) | 2016-01-25 | 2016-01-25 | High-pressure wind control box for caterpillar tunnel rescue capsule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105507944A true CN105507944A (en) | 2016-04-20 |
Family
ID=55716206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610045356.6A Pending CN105507944A (en) | 2016-01-25 | 2016-01-25 | High-pressure wind control box for caterpillar tunnel rescue capsule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105507944A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507946A (en) * | 2016-01-26 | 2016-04-20 | 泰兴市华诚机电制造有限公司 | High-pressure wind control box for caterpillar rescue capsule |
| CN110578671A (en) * | 2019-09-23 | 2019-12-17 | 云南玉溪玉昆钢铁集团有限公司 | High-voltage sound-deadening box |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87206324U (en) * | 1987-04-16 | 1987-12-26 | 北京内燃发电设备厂 | Silencer for diesel generators |
| US20070125594A1 (en) * | 2005-12-01 | 2007-06-07 | Hill William E | Muffler assembly with sound absorbing member |
| CN201421168Y (en) * | 2009-05-18 | 2010-03-10 | 北京埃森恒业科技有限公司 | Exhaust noise damping device |
| CN202132207U (en) * | 2011-07-02 | 2012-02-01 | 吉林市欣平机电设备制造有限责任公司 | Folded plate composite type silencer |
| CN202169117U (en) * | 2011-06-22 | 2012-03-21 | 中国科学院武汉岩土力学研究所 | Compressed air filtering device used in escape capsule |
| CN202441422U (en) * | 2012-02-16 | 2012-09-19 | 辽宁卓异装备制造有限公司 | Compressed air control filter device for rescue capsules and refuge chambers |
| CN202677213U (en) * | 2012-06-30 | 2013-01-16 | 长治清华机械厂 | Escape-capsule positive pressure control device |
| CN203010043U (en) * | 2013-01-08 | 2013-06-19 | 陈敏 | Silencing pipe |
| CN205532696U (en) * | 2016-01-25 | 2016-08-31 | 中铁第四勘察设计院集团有限公司 | Crawler -type tunnel survival capsule is with high -pressure wind control box |
-
2016
- 2016-01-25 CN CN201610045356.6A patent/CN105507944A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87206324U (en) * | 1987-04-16 | 1987-12-26 | 北京内燃发电设备厂 | Silencer for diesel generators |
| US20070125594A1 (en) * | 2005-12-01 | 2007-06-07 | Hill William E | Muffler assembly with sound absorbing member |
| CN201421168Y (en) * | 2009-05-18 | 2010-03-10 | 北京埃森恒业科技有限公司 | Exhaust noise damping device |
| CN202169117U (en) * | 2011-06-22 | 2012-03-21 | 中国科学院武汉岩土力学研究所 | Compressed air filtering device used in escape capsule |
| CN202132207U (en) * | 2011-07-02 | 2012-02-01 | 吉林市欣平机电设备制造有限责任公司 | Folded plate composite type silencer |
| CN202441422U (en) * | 2012-02-16 | 2012-09-19 | 辽宁卓异装备制造有限公司 | Compressed air control filter device for rescue capsules and refuge chambers |
| CN202677213U (en) * | 2012-06-30 | 2013-01-16 | 长治清华机械厂 | Escape-capsule positive pressure control device |
| CN203010043U (en) * | 2013-01-08 | 2013-06-19 | 陈敏 | Silencing pipe |
| CN205532696U (en) * | 2016-01-25 | 2016-08-31 | 中铁第四勘察设计院集团有限公司 | Crawler -type tunnel survival capsule is with high -pressure wind control box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507946A (en) * | 2016-01-26 | 2016-04-20 | 泰兴市华诚机电制造有限公司 | High-pressure wind control box for caterpillar rescue capsule |
| CN110578671A (en) * | 2019-09-23 | 2019-12-17 | 云南玉溪玉昆钢铁集团有限公司 | High-voltage sound-deadening box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Miao Dehai Inventor after: Wang Chunmei Inventor after: Xie Cuibin Inventor after: Wang Wei Inventor after: Han Xiangyang Inventor after: Shao Pengcheng Inventor after: Zhao Heping Inventor after: Li Mingchong Inventor before: Xie Cuibin Inventor before: Xie Ying Inventor before: Zhao Heping Inventor before: Xiang Zhongqing Inventor before: Zhou Xuefeng |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160707 Address after: 430063 Wuchang, Hubei, Yang Park, Heping Avenue, No. 745 Applicant after: The forth Survey and Design Institute (Group) Co., Ltd. Of CRCC Applicant after: Taixing Huacheng Electromechanical Manufacturing Co.,Ltd. Address before: 225400 Taizhou Province, Taixing City, Huangqiao Town Industrial Park, No. East victory road, No. 8 Applicant before: Taixing Huacheng Electromechanical Manufacturing Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160420 |