CN201880503U - Coal mine underground fire-proof material pneumatic agitating mixer - Google Patents
Coal mine underground fire-proof material pneumatic agitating mixer Download PDFInfo
- Publication number
- CN201880503U CN201880503U CN2010206343873U CN201020634387U CN201880503U CN 201880503 U CN201880503 U CN 201880503U CN 2010206343873 U CN2010206343873 U CN 2010206343873U CN 201020634387 U CN201020634387 U CN 201020634387U CN 201880503 U CN201880503 U CN 201880503U
- Authority
- CN
- China
- Prior art keywords
- coal mine
- valve
- tank
- tank body
- proof material
- 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.)
- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a coal mine underground fire-proof material pneumatic agitating mixer, which comprises a sealed tank. A feed inlet is arranged at the top of the tank and provided with a pressure-releasing valve. A discharge outlet with a valve is arranged at the bottom of the tank, and a combined pipeline is arranged inside the tank and provided with an air pipe, and small holes are distributed on the combined pipeline and face all directions, and an air pipe with a valve is communicated with outside the tank. By utilizing wind pressure inside the coal mine directly, fire-proof materials can be agitated and delivered, so that agitating is even, work-saving and labor-saving, proportioning requirements can be met, and use of pumps can be reduced and operations can be simpler and more convenient. Besides, the coal mine underground fire-proof material pneumatic agitating mixer is simple in processing and manufacturing and low in cost.
Description
Technical field
The utility model relates to adhesivity material mixer.
Background technology
After the colliery down-hole fireproof is mainly pressed the finite concentration proportioning with all kinds of fire proofing materials and water, with being pumped into ignition hidden danger point.Mixing time is long with artificial because stirring work is general, and workload is big, and it is time-consuming to require great effort, and stirs uneven; In carrier pipe, one section first material, one section second material can occur during feeding, form the colloid weak effect, cause the waste of material, not reach the flameproof effect of expection.
The utility model content
The purpose of this utility model is a kind of mixer of design, solves the artificial uneven problem that stirs.
The technical scheme that the utility model is taked is: it comprises the tank body of a sealing, top at tank body is provided with sprue, pressure relief valve is installed on the sprue, be provided with the discharging opening of band valve in the bottom of tank body, in tank body, also be provided with the combined pipeline that is covered with aperture, the aperture of aperture also has airduct towards from all directions on the combined pipeline, airduct leads to outside the tank body and is provided with valve.
During use, the air line of airduct and down-hole is connected, and discharging opening is connected on the carrier pipe, add fire proofing material and water in proportion by sprue, close the discharging opening valve, open the airduct valve, press wind to penetrate from the aperture mesohigh, produce stirring action, blast is discharged from charging aperture, after stirring, close the charging aperture valve, open the discharging opening valve, form high pressure in jar, mixed liquor is extruded.
The utility model has the advantages that: directly utilize the down-hole to press wind to stir and conveying.Stirring saves labor, and reaches ratio requirement, has reduced pumping unit, makes operation more simple and convenient.Processing and fabricating is simple, with low cost.
Description of drawings
Fig. 1 is the front view of the utility model embodiment.
Marginal data: 1-tank body; The 2-sprue; The 3-valve; The 4-discharging opening; The 5-valve; The 6-combined pipeline; The 7-aperture; The 8-airduct; The 9-valve.
The specific embodiment
As shown in Figure 1, it comprises the tank body 1 of a sealing, be provided with sprue 2 at the top of tank body, pressure relief valve 3 is installed on the sprue 2, be provided with the discharging opening 4 of band valve in the bottom of tank body 1, also be provided with the combined pipeline 6 that is covered with aperture 7 in tank body 1, the aperture of aperture 7 is towards from all directions, also have airduct 8 on the combined pipeline 6, airduct 8 leads to outside the tank body 1 and is provided with valve 9.
Claims (1)
1. the pneumatic mixer of fire proofing material under the coal mine, it is characterized in that, it comprises the tank body of a sealing, top at tank body is provided with sprue, and pressure relief valve is installed on the sprue, is provided with the discharging opening of band valve in the bottom of tank body, in tank body, also be provided with the combined pipeline that is covered with aperture, the aperture of aperture also has airduct towards from all directions on the combined pipeline, airduct leads to outside the tank body and is provided with valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206343873U CN201880503U (en) | 2010-11-18 | 2010-11-18 | Coal mine underground fire-proof material pneumatic agitating mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206343873U CN201880503U (en) | 2010-11-18 | 2010-11-18 | Coal mine underground fire-proof material pneumatic agitating mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201880503U true CN201880503U (en) | 2011-06-29 |
Family
ID=44178028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206343873U Expired - Fee Related CN201880503U (en) | 2010-11-18 | 2010-11-18 | Coal mine underground fire-proof material pneumatic agitating mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201880503U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106105501A (en) * | 2016-08-22 | 2016-11-16 | 沈阳农业大学 | Fluid sowing spray seeding device |
| CN111601653A (en) * | 2018-09-06 | 2020-08-28 | 越海散装液体物流有限公司 | Flexible liquid bag with mixing member |
-
2010
- 2010-11-18 CN CN2010206343873U patent/CN201880503U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106105501A (en) * | 2016-08-22 | 2016-11-16 | 沈阳农业大学 | Fluid sowing spray seeding device |
| CN106105501B (en) * | 2016-08-22 | 2019-06-07 | 沈阳农业大学 | Fluid sowing spray seeding device |
| CN111601653A (en) * | 2018-09-06 | 2020-08-28 | 越海散装液体物流有限公司 | Flexible liquid bag with mixing member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20131118 |