CN103334714A - Bag device for quickly sealing holes - Google Patents
Bag device for quickly sealing holes Download PDFInfo
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- CN103334714A CN103334714A CN2013103105053A CN201310310505A CN103334714A CN 103334714 A CN103334714 A CN 103334714A CN 2013103105053 A CN2013103105053 A CN 2013103105053A CN 201310310505 A CN201310310505 A CN 201310310505A CN 103334714 A CN103334714 A CN 103334714A
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- bag
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- pipe
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Abstract
The invention discloses a bag device for quickly sealing holes. The bag device is characterized by comprising a drainage tube (1), a bag (2) which is installed on the drainage tube (1), and an injection tube (3) which is installed in the bag (2), an injection valve (4) is arranged on the injection tube (3), and at least one bag (2) is arranged. The bag is used for filtering, the size concentration is quickly increased, so that rapid solidification is realized; a sealing effect can be achieved through once grouting, and the device is convenient to install; the device has strong applicability and is suitable for drill holes and drainage tubes with different diameters, so that the working efficiency is improved; and an effective hole sealing length is ensured, a closed hole sealing quality is achieved, and the gas extraction concentration is greatly improved.
Description
Technical field
The present invention relates to a kind of capsule bagging apparatus for rapid hole sealing, mainly is the hole sealing device for the various boring fast sealings in down-hole.
Background technology
" the outstanding regulation of control coal and gas " the 48 spells out, and pre-gas pumping borehole sealing must be tight.Current coal mine down-hole drilling mainly is: gas extraction hole, control water hole, pressure tap etc., and these borings all need seal, and there is following problem in existing sealing of hole: one, poorly sealed along layer hole sealing of hole, two, the sealing of hole time is long, plugging effect is poor, inefficiency; Three, can't realize gas extraction hole, control water hole, a shutoff of pressure tap sealing.For realizing the sealing quality of rapid sealing, guarantee effective sealed borehole length, improve gas drainage under suction concentration, prolong the extraction cycle, realize the high negative pressure extraction, so the fast sealing of colliery boring needs a kind of hole sealing device of specialty, but do not appear in the newspapers in the prior art.
Summary of the invention
The present invention seeks to overcome the above-mentioned shortcoming that prior art exists, provide a kind of setting time fast, plugging effect is good, high efficiency, and disposable slip casting is airtight, adaptable capsule bagging apparatus for rapid hole sealing.
For achieving the above object, the technology used in the present invention means are: a kind of capsule bagging apparatus for rapid hole sealing, comprise releasing pipe, be installed in capsule bag on the releasing pipe, be installed in the Grouting Pipe in the capsule bag, described Grouting Pipe is provided with grouting valve, and described capsule bag arranges one at least.
Further, described capsule bag arranges two, is installed on the releasing pipe at interval, and the Grouting Pipe in the capsule bag is provided with grouting valve.
Further, described grouting valve adopts the one or more combination of ball valve, explosive valve, one way valve.
Beneficial effect of the present invention is: 1. improve concentration of slurry rapidly by the capsule bag filtration, realize rapid solidification; 2. once grouting can be realized sealing effectiveness, simple installation; 3. applicability is strong, adapts to boring and the releasing pipe in different apertures, increases work efficiency; 4. guarantee effective sealed borehole length, realize airtight sealing quality, improve gas pumping concentration greatly.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is structural representation of the present invention.
Among the figure: 1, releasing pipe, 2, the capsule bag, 3, Grouting Pipe, 4, grouting valve.
The specific embodiment
A kind of capsule bagging apparatus for rapid hole sealing comprises releasing pipe 1, is installed in capsule bag 2 on the releasing pipe 1, is installed in the Grouting Pipe 3 in the capsule bag 2, and described Grouting Pipe 3 is provided with grouting valve 4, and described capsule bag 2 arranges one at least.
By the grouting valve 4 on the Grouting Pipe 3 the rapid hardening hole sealing agent slurries that expand are injected capsule bag 2 and make its rapid expanding shutoff aperture.
As shown in Figure 1, described capsule bag 2 arranges two, is installed on the releasing pipe 1 at interval, and the Grouting Pipe 3 in the capsule bag 2 is provided with grouting valve 4.Apply certain grouting pressure by grouting pump, the grouting valve 4 that rapid hardening expansion hole sealing agent slurries are arranged in capsule bag 2 by the Grouting Pipe 3 capsule bag 2 of hitting the person heaves capsule bag 2, rapidly sealing boring two ends; Continuing band again presses voluntarily to the slip casting of intermediate seal chamber, enrich and be pressed in the hole wall crack, realize effective rapid densification sealing of hole, for on the Grouting Pipe in the intermediate seal chamber explosive valve being installed, control the opportunity of opening by pressure, at the one way valve of installation foremost of Grouting Pipe, control slip casting does not produce backflow.
Above-described embodiment can seal pipelines such as the pump drainage pipe in the boring, water injection pipe, piezometer tube.The present invention has following characteristics:
1. improve concentration of slurry rapidly by the capsule bag filtration, realize rapid solidification.
2. once grouting can be realized sealing effectiveness, simple installation;
3. applicability is strong, adapts to boring and the releasing pipe in different apertures, increases work efficiency;
4. guarantee effective sealed borehole length, realize airtight sealing quality, improve gas pumping concentration greatly.
The above is the specific embodiment of the present invention only, is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses, and can expect easily changing or replacing, and all should be encompassed within protection scope of the present invention.
Claims (3)
1. capsule bagging apparatus that is used for rapid hole sealing, it is characterized in that: comprise releasing pipe (1), be installed in capsule bag (2) on the releasing pipe (1), be installed in the Grouting Pipe (3) in the capsule bag (2), described Grouting Pipe (3) is provided with grouting valve (4), and described capsule bag (2) arranges one at least.
2. according to the capsule bagging apparatus that is used for rapid hole sealing described in the claim 1, it is characterized in that: described capsule bag (2) arranges two, is installed on the releasing pipe (1) at interval, and the Grouting Pipe (3) in the capsule bag (2) is provided with grouting valve (4).
3. according to the capsule bagging apparatus that is used for rapid hole sealing described in the claim 1, it is characterized in that: described grouting valve (4) adopts the one or more combination of ball valve, explosive valve, one way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103105053A CN103334714A (en) | 2013-07-23 | 2013-07-23 | Bag device for quickly sealing holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103105053A CN103334714A (en) | 2013-07-23 | 2013-07-23 | Bag device for quickly sealing holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103334714A true CN103334714A (en) | 2013-10-02 |
Family
ID=49242918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103105053A Pending CN103334714A (en) | 2013-07-23 | 2013-07-23 | Bag device for quickly sealing holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103334714A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615212A (en) * | 2013-12-13 | 2014-03-05 | 新乡市嘉汇科技有限公司 | Two-blocking one-grouting grouting and hole sealing device |
| CN104295263A (en) * | 2014-08-19 | 2015-01-21 | 徐州中矿贝壳迈宁矿业科技有限公司 | Radial hole sealing device for drill holes for exhausting coal bed gas |
| CN104314508A (en) * | 2014-08-19 | 2015-01-28 | 徐州中矿贝壳迈宁矿业科技有限公司 | Hole sealing method for coal bed gas drainage drill hole |
| CN104563958A (en) * | 2015-01-09 | 2015-04-29 | 代广渊 | Hole sealing device |
| CN104653150A (en) * | 2015-02-04 | 2015-05-27 | 成都科创佳思科技有限公司 | Plugging device |
| CN105804691A (en) * | 2016-03-28 | 2016-07-27 | 中国矿业大学 | Pipe-free hole sealing method for mining gas extraction drill hole |
| CN109629573A (en) * | 2019-01-15 | 2019-04-16 | 中交哈尔滨地铁投资建设有限公司 | A kind of pouch slip casting borehole wall water sealing structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845944A (en) * | 2010-05-08 | 2010-09-29 | 中国矿业大学 | Method for sealing gas drainage boreholes at specified positions |
| CN202690005U (en) * | 2012-07-18 | 2013-01-23 | 中国矿业大学 | Expanded secondary quick pressure hole sealing device |
| CN102926700A (en) * | 2012-11-23 | 2013-02-13 | 平顶山市安泰华矿用安全设备制造有限公司 | Grouting bag type hole packer with multi-section seal |
| CN102996159A (en) * | 2012-12-03 | 2013-03-27 | 中国矿业大学 | Multiphase medium plugging device and method for gas extraction drill hole |
| CN103195388A (en) * | 2013-03-28 | 2013-07-10 | 郑州煤炭工业(集团)有限责任公司 | Two-plugging hole packer and plugging grouting method |
| CN103206190A (en) * | 2013-03-11 | 2013-07-17 | 晋城凤凰实业有限责任公司 | Rapid inflation grouting hole-sealing method |
| CN203430471U (en) * | 2013-07-23 | 2014-02-12 | 蔡长辉 | Air bag device for sealing hole rapidly |
-
2013
- 2013-07-23 CN CN2013103105053A patent/CN103334714A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845944A (en) * | 2010-05-08 | 2010-09-29 | 中国矿业大学 | Method for sealing gas drainage boreholes at specified positions |
| CN202690005U (en) * | 2012-07-18 | 2013-01-23 | 中国矿业大学 | Expanded secondary quick pressure hole sealing device |
| CN102926700A (en) * | 2012-11-23 | 2013-02-13 | 平顶山市安泰华矿用安全设备制造有限公司 | Grouting bag type hole packer with multi-section seal |
| CN102996159A (en) * | 2012-12-03 | 2013-03-27 | 中国矿业大学 | Multiphase medium plugging device and method for gas extraction drill hole |
| CN103206190A (en) * | 2013-03-11 | 2013-07-17 | 晋城凤凰实业有限责任公司 | Rapid inflation grouting hole-sealing method |
| CN103195388A (en) * | 2013-03-28 | 2013-07-10 | 郑州煤炭工业(集团)有限责任公司 | Two-plugging hole packer and plugging grouting method |
| CN203430471U (en) * | 2013-07-23 | 2014-02-12 | 蔡长辉 | Air bag device for sealing hole rapidly |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103615212A (en) * | 2013-12-13 | 2014-03-05 | 新乡市嘉汇科技有限公司 | Two-blocking one-grouting grouting and hole sealing device |
| CN104295263A (en) * | 2014-08-19 | 2015-01-21 | 徐州中矿贝壳迈宁矿业科技有限公司 | Radial hole sealing device for drill holes for exhausting coal bed gas |
| CN104314508A (en) * | 2014-08-19 | 2015-01-28 | 徐州中矿贝壳迈宁矿业科技有限公司 | Hole sealing method for coal bed gas drainage drill hole |
| CN104563958A (en) * | 2015-01-09 | 2015-04-29 | 代广渊 | Hole sealing device |
| CN104563958B (en) * | 2015-01-09 | 2017-08-01 | 代广渊 | A kind of hole sealing device |
| CN104653150A (en) * | 2015-02-04 | 2015-05-27 | 成都科创佳思科技有限公司 | Plugging device |
| CN105804691A (en) * | 2016-03-28 | 2016-07-27 | 中国矿业大学 | Pipe-free hole sealing method for mining gas extraction drill hole |
| CN105804691B (en) * | 2016-03-28 | 2018-08-31 | 中国矿业大学 | A kind of gas in mine mash gas pumping drilling is without pipe method for sealing |
| CN109629573A (en) * | 2019-01-15 | 2019-04-16 | 中交哈尔滨地铁投资建设有限公司 | A kind of pouch slip casting borehole wall water sealing structure |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131002 |