CN108412535A - A kind of retardant solution preparation device - Google Patents
A kind of retardant solution preparation device Download PDFInfo
- Publication number
- CN108412535A CN108412535A CN201810222601.5A CN201810222601A CN108412535A CN 108412535 A CN108412535 A CN 108412535A CN 201810222601 A CN201810222601 A CN 201810222601A CN 108412535 A CN108412535 A CN 108412535A
- Authority
- CN
- China
- Prior art keywords
- pipe
- retardant
- baffle
- making
- solution preparation
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/02—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires by wetting or spraying
- E21F5/06—Fluids used for spraying
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/02—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires by wetting or spraying
- E21F5/04—Spraying barriers
Abstract
The invention discloses a kind of retardant solution preparation devices, include for dissolving bar shaped retardant block to form the device for making, the water pipe for water to be passed through to the device for making and the injector head for spraying the retardant solution of retardant solution, the input end of the device for making is connected with water pipe, the outlet end of the device for making is connected with injector head, and the bar shaped retardant block is seated in the device for making.The retardant solution preparation device by the scene automatically realize retardant and water mixing, it is efficient, effectively save human cost and time cost.
Description
Technical field
The invention belongs to coal spontaneous combustion Prevention Technique fields, are specifically related to a kind of retardant solution preparation device.
Background technology
With the attention of the progress and national safety of coal mines of modern science and technology, coal spontaneous combustion fire means of prevention has obtained faster
Development.It is wherein very economical and practical means using retardant prevention coal spontaneous ignition, and good effect can be reached, this
The preventing and extinguishing fire technology measure that kind is simple and efficient at home and abroad is obtained for good application in many mines, and achieves
Significant effect.
Domestic existing retardant preparation method be by ground by one or more retardants and water or other solvents
Retardant solution is made after mixing, underground is conveyed from ground by pipeline, Residual coal in goaf is then sprayed to, to reach resistanceization
Effect.
Existing technical solution very expends time and manpower, can lossy production in retardant solution transmission process
The problems such as life, equipment is huge, is fairly obvious.
Invention content
It is an object of the invention to overcome above-mentioned deficiency in the prior art, a kind of retardant solution preparation device is provided.It should
Retardant solution preparation device by the scene automatically realize retardant and water mixing, it is efficient, effectively save manpower at
Sheet and time cost.
To achieve the above object, the technical solution adopted by the present invention is：A kind of retardant solution preparation device, feature exist
In：Include for dissolving bar shaped retardant block to form the device for making of retardant solution, described produce dress for water to be passed through
The water pipe set and the injector head for spraying the retardant solution, the input end of the device for making are connected with water pipe,
The outlet end of the device for making is connected with injector head, and the bar shaped retardant block is seated in the device for making.
A kind of above-mentioned retardant solution preparation device, it is characterised in that：The device for making includes pipe, in the pipe
One end of water pipe is provided with first baffle, one end of injector head is provided with second baffle in the pipe, described the
One baffle and second baffle are square, and four sides up and down of the first baffle are respectively between the inner wall of pipe
Intake tunnel is constituted, four sides up and down of the second baffle constitute exhalant canal between the inner wall of pipe respectively.
A kind of above-mentioned retardant solution preparation device, it is characterised in that：Apopore is offered on the second baffle.
A kind of above-mentioned retardant solution preparation device, it is characterised in that：It is opened up on the medial surface of the first baffle useful
In being provided with transverse slat in the first positioning groove for positioning described bar shaped retardant block one end, the apopore, the transverse slat it is interior
The second positioning groove for positioning the bar shaped retardant block other end is offered on side.
A kind of above-mentioned retardant solution preparation device, it is characterised in that：The pipe is connect with the water pipe thread, described
The other end of pipe is threadedly coupled with injector head.
A kind of above-mentioned retardant solution preparation device, it is characterised in that：Four angles of the first baffle with pipe
Inner wall is in contact and closely connects, and is both provided with sliding slot at four angles of the second baffle, is arranged on the inner wall of the pipe
There are four correspond for the sliding slot and constitute the draw runner being slidably connected.
A kind of above-mentioned retardant solution preparation device, it is characterised in that：It is provided with force (forcing) pump on the water pipe.
A kind of above-mentioned retardant solution preparation device, it is characterised in that：The injector head includes injection pipe and connecting tube, with
And the reducing pipe for connecting the connecting tube and injection pipe, the caliber of the connecting tube are more than the caliber of the injection pipe, institute
The one end for stating connecting tube is connected with device for making, and the one end of the injection pipe far from connecting tube is provided with jet tray, the spray
It penetrates and offers spray-hole on plate.
Compared with the prior art, the present invention has the following advantages：
1, structure of the invention is simple, novel in design reasonable.
2, when in use, water enters device for making to retardant solution preparation device of the present invention from water pipe, by water to producing dress
Bar shaped retardant block in setting is dissolved, and retardant solution is formed, then be sprayed to Residual coal in goaf by injector head, to reach
Resistanceization effect.The preparation device by the scene automatically realize retardant and water mixing, it is efficient, effectively save manpower at
Sheet and time cost.
3, apopore is offered on second baffle of the invention.By the way that apopore is arranged, retardant solution can be increased
Liquid outlet quantity.
4, the present invention on the medial surface of first baffle by being arranged the first positioning groove, and passes through second on transverse slat
Positioning groove stretches into one end of bar shaped retardant block in first positioning groove, and the other end of bar shaped retardant block is stretched
Enter in second positioning groove, and then realizes and bar shaped retardant block is located between first baffle and second baffle.
5, in the use of the present invention, by the threaded connection of pipe and the water pipe, the fast of pipe and water pipe may be implemented
Speed connection, by the threaded connection of pipe and injector head, can unload injector head down after bar shaped retardant block has dissolved
Afterwards, quick-replaceable is carried out to bar shaped retardant block.
6, the present invention being slidably matched by draw runner and sliding slot, can easily unload second baffle down out of pipe,
And then bar shaped retardant block is taken out out of pipe and is replaced.
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the connection relationship diagram of first baffle of the present invention and pipe.
Fig. 3 is the connection relationship diagram of second baffle of the present invention and pipe.
Fig. 4 is the structural schematic diagram of second baffle of the present invention.
Fig. 5 is the structural schematic diagram of bar shaped retardant block of the present invention.
Reference sign:
1-device for making；1-1-pipe；1-2-first baffle；
1-3-second baffle；1-4-intake tunnel；The first positioning grooves of 1-5-；
1-6-exhalant canal；1-7-apopore；1-8-transverse slat；
The second positioning grooves of 1-9-；1-10-draw runner；1-11-sliding slot；
2-injector heads；2-1-injection pipe；2-2-connecting tube；
2-3-reducing pipe；2-4-jet tray；2-5-spray-hole；
3-bar shaped retardant blocks；4-water pipes；5-force (forcing) pumps.
Specific implementation mode
A kind of retardant solution preparation device as shown in Figure 1, including it is used to dissolve bar shaped retardant block 3 to form retardant
The device for making 1 of solution, the water pipe 4 for water to be passed through to the device for making 1 and for spraying the retardant solution
The input end of injector head 2, the device for making 1 is connected with water pipe 4, and the outlet end of the device for making 1 is connected with injector head 2
It connects, the bar shaped retardant block 3 is seated in the device for making 1.
In the present embodiment, when in use, water enters device for making 1 to the retardant solution preparation device from water pipe 4, passes through water pair
Bar shaped retardant block 3 in device for making 1 is dissolved, and forms retardant solution, then be sprayed to goaf by injector head 2 and lose
Coal, to reach resistanceization effect.The preparation device passes through the mixing of realization retardant and water automatically at the scene, efficient, effective section
Human cost and time cost are saved.
As shown in Figure 1, Figure 2 and Figure 3, the device for making 1 includes in pipe 1-1, the pipe 1-1 close to water pipe 4
One end is provided with one end in first baffle 1-2, the pipe 1-1 close to injector head 2 and is provided with second baffle 1-3, and described the
One baffle 1-2 and second baffle 1-3 is square, four sides up and down of the first baffle 1-2 respectively with pipe
Four sides up and down of intake tunnel 1-4, the second baffle 1-3 are constituted between the inner wall of 1-1 respectively with pipe 1-1's
Exhalant canal 1-6 is constituted between inner wall.
In the present embodiment, the device for making 1 is mainly used for accommodating bar shaped retardant block 3 and be used for described form drag
Agent block 3 dissolves, specifically, the bar shaped retardant block 3 is stuck between the first baffle 1-2 and second baffle 1-3, water from into
Aquaporin 1-4, which is entered in pipe 1-1, dissolves bar shaped retardant block 3, and dissolved retardant solution is flowed from exhalant canal 1-6
Go out hence into injector head 2.
As shown in figure 3, offering apopore 1-7 on the second baffle 1-3.By the way that apopore 1-7 is arranged, can increase
The liquid outlet quantity of retardant solution.
As shown in Fig. 2, being offered on the medial surface of the first baffle 1-2 for positioning the bar shaped retardant block 3 one
It is provided with transverse slat 1-8 in first the positioning groove 1-5, the apopore 1-7 at end, is offered on the medial surface of the transverse slat 1-8
The second positioning groove 1-9 for positioning 3 other end of bar shaped retardant block.
In the present embodiment, by the way that the first positioning groove 1-5 is arranged on the medial surface of first baffle 1-2, and by cross
The second positioning groove 1-9 on plate 1-8 stretches into one end of bar shaped retardant block 3 in the first positioning groove 1-5, by item
The other end of form drag agent block 3 stretches into the second positioning groove 1-9, and then realizes bar shaped retardant block 3 being located in the
Between one baffle 1-2 and second baffle 1-3.
As shown in Figure 1, the pipe 1-1 is threadedly coupled with the water pipe 4, the other end and the injector head 2 of the pipe 1-1
It is threadedly coupled.When in use, by the threaded connection of pipe 1-1 and the water pipe 4, the fast of pipe 1-1 and water pipe 4 may be implemented
Speed connection, by the threaded connection of pipe 1-1 and injector head 2, can unload injector head 2 after bar shaped retardant block 3 has dissolved
After getting off, bar shaped retardant block 3 is replaced.
As shown in Fig. 2, four angles of the first baffle 1-2 are in contact with the inner wall of pipe 1-1 and closely connect, have
Effect using first baffle 1-2 four angles it is effective, be closely connected on the inner wall of pipe 1-1, realize first baffle 1-2 and
Pipe 1-1's is stably connected with.
As shown in Figure 3 and Figure 4, sliding slot 1-11, the pipe 1-1 are both provided at four angles of the second baffle 1-3
Inner wall on setting there are four being corresponded for the sliding slot 1-11 and constitute the draw runner 1-10 being slidably connected.Pass through draw runner 1-
10 and sliding slot 1-11's is slidably matched, and can easily unload second baffle 1-3 out of pipe 1-1 down, and then by a form drag
Agent block 3 takes out out of pipe 1-1 and is replaced.
As shown in Figure 1, being provided with force (forcing) pump 5 on the water pipe 4.By the way that force (forcing) pump 5 is arranged, water pipe can be effectively improved
The pressure of water in 4.
As shown in Figure 1, the injector head 2 includes injection pipe 2-1 and connecting tube 2-2, and for connecting the connecting tube
The caliber of the reducing pipe 2-3, the connecting tube 2-2 of 2-2 and injection pipe 2-1 are more than the caliber of the injection pipe 2-1, the connection
One end of pipe 2-2 is connected with device for making 1, and the described one end of injection pipe 2-1 far from connecting tube 2-2 is provided with jet tray 2-4,
Spray-hole 2-5 is offered on the jet tray 2-4.
In the present embodiment, by the variation of the injection pipe 2-1 and connecting tube 2-2 calibers of injector head 2, can effectively it improve
The flow velocity of retardant solution.
The above is only presently preferred embodiments of the present invention, is not imposed any restrictions to the present invention, every according to the present invention
Technical spirit still falls within skill of the present invention to any simple modification, change and equivalent structure transformation made by above example
In the protection domain of art scheme.
Claims (8)
1. a kind of retardant solution preparation device, it is characterised in that：Including being used to dissolve bar shaped retardant block (3) to form retardant
The device for making (1) of solution, the water pipe (4) for water to be passed through to the device for making (1) and for by the retardant solution
The input end of the injector head (2) of ejection, the device for making (1) is connected with water pipe (4), the outlet of the device for making (1)
End is connected with injector head (2), and the bar shaped retardant block (3) is seated in the device for making (1).
2. a kind of retardant solution preparation device according to claim 1, it is characterised in that：The device for making (1) includes
Pipe (1-1) is provided with first baffle (1-2) in the pipe (1-1) close to one end of water pipe (4), in the pipe (1-1)
One end of injector head (2) is provided with second baffle (1-3), the first baffle (1-2) and second baffle (1-3) are four
Rectangular, four sides up and down of the first baffle (1-2) constitute intake tunnel between the inner wall of pipe (1-1) respectively
(1-4), four sides up and down of the second baffle (1-3) constitute water outlet respectively between the inner wall of pipe (1-1) and lead to
Road (1-6).
3. a kind of retardant solution preparation device according to claim 2, it is characterised in that：On the second baffle (1-3)
Offer apopore (1-7).
4. a kind of retardant solution preparation device according to claim 3, it is characterised in that：The first baffle (1-2)
The first positioning groove (1-5) for positioning described bar shaped retardant block (3) one end, the apopore are offered on medial surface
It is provided with transverse slat (1-8) in (1-7), is offered on the medial surface of the transverse slat (1-8) for positioning the bar shaped retardant block
(3) the second positioning groove (1-9) of the other end.
5. a kind of retardant solution preparation device according to claim 2, it is characterised in that：The pipe (1-1) with it is described
Water pipe (4) is threadedly coupled, and the other end of the pipe (1-1) is threadedly coupled with injector head (2).
6. a kind of retardant solution preparation device according to claim 2, it is characterised in that：The first baffle (1-2)
Four angles are in contact with the inner wall of pipe (1-1) and closely connect, and are both provided at four angles of the second baffle (1-3)
Sliding slot (1-11), there are four corresponded for the sliding slot (1-11) and constitute cunning for setting on the inner wall of the pipe (1-1)
The draw runner (1-10) of dynamic connection.
7. a kind of retardant solution preparation device according to claim 1, it is characterised in that：It is provided on the water pipe (4)
Force (forcing) pump (5).
8. a kind of retardant solution preparation device according to claim 1, it is characterised in that：The injector head (2) includes spray
Pipe (2-1) and connecting tube (2-2), and the reducing pipe (2-3) for connecting the connecting tube (2-2) and injection pipe (2-1) are penetrated,
The caliber of the connecting tube (2-2) is more than the caliber of the injection pipe (2-1), one end of the connecting tube (2-2) and produces dress
It sets (1) to be connected, the one end of the injection pipe (2-1) far from connecting tube (2-2) is provided with jet tray (2-4), the jet tray
Spray-hole (2-5) is offered on (2-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810222601.5A CN108412535B (en) | 2018-03-19 | 2018-03-19 | A kind of retardant solution preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810222601.5A CN108412535B (en) | 2018-03-19 | 2018-03-19 | A kind of retardant solution preparation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108412535A true CN108412535A (en) | 2018-08-17 |
| CN108412535B CN108412535B (en) | 2019-11-29 |
Family
ID=63132041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810222601.5A Expired - Fee Related CN108412535B (en) | 2018-03-19 | 2018-03-19 | A kind of retardant solution preparation device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108412535B (en) |
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| CN202560293U (en) * | 2012-04-20 | 2012-11-28 | 王蒙 | Novel air pressure type resistance pump device |
| CN203383846U (en) * | 2013-06-13 | 2014-01-08 | 西安科技大学 | Device for preparing aerosol for prevention and control of coal spontaneous combustion |
| JP2014091100A (en) * | 2012-11-06 | 2014-05-19 | Kao Corp | Fluid mixer |
| CN205288140U (en) * | 2015-12-31 | 2016-06-08 | 东莞市福文化妆品有限公司 | Static mixer that degree of mixing is high |
| CN205460581U (en) * | 2016-04-07 | 2016-08-17 | 安徽理工大学 | Lazy bubble device of energy -conserving mining fire prevention colloid of hindering of formula |
| CN206715874U (en) * | 2017-04-26 | 2017-12-08 | 四会市格鲁森润滑技术有限公司 | A kind of powder material inlet valve and cutting alloy melt stirring device |
| CN207012821U (en) * | 2017-07-05 | 2018-02-16 | 洛阳融惠化工科技有限公司 | A kind of miniature static mixer |
-
2018
- 2018-03-19 CN CN201810222601.5A patent/CN108412535B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09201522A (en) * | 1996-01-29 | 1997-08-05 | Jiinasu:Kk | Finely granulating apparatus and finely granulating method |
| CN2489864Y (en) * | 2001-05-30 | 2002-05-08 | 孙宏武 | Steam-water mixed injection gun device |
| CN202054651U (en) * | 2011-03-24 | 2011-11-30 | 中国石油化工股份有限公司 | Drug dissolving and adding device for solid oxidation type bactericide |
| CN202560293U (en) * | 2012-04-20 | 2012-11-28 | 王蒙 | Novel air pressure type resistance pump device |
| JP2014091100A (en) * | 2012-11-06 | 2014-05-19 | Kao Corp | Fluid mixer |
| CN203383846U (en) * | 2013-06-13 | 2014-01-08 | 西安科技大学 | Device for preparing aerosol for prevention and control of coal spontaneous combustion |
| CN205288140U (en) * | 2015-12-31 | 2016-06-08 | 东莞市福文化妆品有限公司 | Static mixer that degree of mixing is high |
| CN205460581U (en) * | 2016-04-07 | 2016-08-17 | 安徽理工大学 | Lazy bubble device of energy -conserving mining fire prevention colloid of hindering of formula |
| CN206715874U (en) * | 2017-04-26 | 2017-12-08 | 四会市格鲁森润滑技术有限公司 | A kind of powder material inlet valve and cutting alloy melt stirring device |
| CN207012821U (en) * | 2017-07-05 | 2018-02-16 | 洛阳融惠化工科技有限公司 | A kind of miniature static mixer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108412535B (en) | 2019-11-29 |
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