CN204485143U - A kind of box extinguishing device - Google Patents
A kind of box extinguishing device Download PDFInfo
- Publication number
- CN204485143U CN204485143U CN201520146602.8U CN201520146602U CN204485143U CN 204485143 U CN204485143 U CN 204485143U CN 201520146602 U CN201520146602 U CN 201520146602U CN 204485143 U CN204485143 U CN 204485143U
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- mixed cell
- water
- inlet
- fire
- extinguishing device
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
A kind of box extinguishing device of the utility model relates to a kind of fire-fighting equipment for family and workplace.Its objective is that a kind of good extinguishing effect, applicability are strong in order to provide, the simple box extinguishing device of structure.A kind of box extinguishing device of the utility model comprises casing, extinguishing chemical fire suppression module and clear water fire suppression module is provided with in casing, extinguishing chemical fire suppression module comprises storage tank, storage tank is connected with the inlet of the first mixed cell by pipeline, the water inlet of the first mixed cell connects water source by water pipe, the delivery port of the first mixed cell connects the flexible pipe in fire-fighting bobbin disk, flexible pipe front end is connected with spray gun, the pipeline of storage tank is also parallel with at least one second mixed cell with the first mixed cell, pipeline is connected with the inlet of the second mixed cell, the water inlet of the second mixed cell connects water source by water pipe, the delivery port of the second mixed cell is for connecting spray system pipe network, clear water fire suppression module comprises water-band, hydraulic giant and is connected with the fire hydrant at water source.
Description
Technical field
The utility model relates to a kind of fire-fighting equipment, particularly relates to a kind of box extinguishing device for family and workplace.
Background technology
Security against fire is a safety engineering very important in productive life, and the life caused because of fire every year and the loss of property are difficult to estimation.Although the now many requirements in public place arrange fire extinguisher, limited use when running into the big fire of burst, is difficult to control the condition of a fire.Also has a kind of large-scale fireplug arranged in roadside, but limited amount, and clear water can only be provided to put out a fire, when running into the complicated condition of a fire, effect is still undesirable, especially the burning of solid matter or petroleum storage tank class, and clear water is sprayed onto flame not only can not lower the temperature and produces amount of heat on the contrary, steam meeting undergoes rapid expansion, easily cause explosion, increase unnecessary loss and injury, the flame put out by going out is easily resume combustion also.
Utility model content
The technical problems to be solved in the utility model is to provide that a kind of good extinguishing effect, applicability are strong, the simple box extinguishing device of structure.
A kind of box extinguishing device of the utility model, comprise casing, extinguishing chemical fire suppression module and clear water fire suppression module is provided with in described casing, described extinguishing chemical fire suppression module comprises the storage tank for taking up extinguishing chemical, described storage tank is connected with the inlet of the first mixed cell by pipeline, the water inlet of described first mixed cell connects water source by water pipe, the delivery port of the first mixed cell connects the flexible pipe in fire-fighting bobbin disk, described flexible pipe front end is connected with spray gun, the pipeline of described storage tank is also parallel with at least one second mixed cell with the first mixed cell, described pipeline is connected with the inlet of the second mixed cell, the water inlet of described second mixed cell connects water source by water pipe, the delivery port of the second mixed cell is for connecting spray system pipe network, described clear water fire suppression module comprises water-band, hydraulic giant and is connected with the fire hydrant at water source.
A kind of box extinguishing device of the utility model, wherein said first mixed cell comprises the first ball valve, the inlet of described first ball valve is as the inlet of the first mixed cell, the liquid outlet of the first ball valve connects the inlet of the first check valve, the liquid outlet of the first check valve connects the inlet of the first proportioner, the water inlet of the first proportioner is as the water inlet of the first mixed cell, and the outlet of the first proportioner is as the delivery port of the first mixed cell.
A kind of box extinguishing device of the utility model, wherein said second mixed cell comprises the second ball valve, the inlet of described second ball valve is as the inlet of the second mixed cell, the liquid outlet of the second ball valve connects the inlet of the second check valve, the liquid outlet of the second check valve connects the inlet of the second proportioner, the water inlet of the second proportioner is as the water inlet of the second mixed cell, and the outlet of the second proportioner is as the delivery port of the second mixed cell.
A kind of box extinguishing device of the utility model, wherein said water pipe is provided with pressure indicator.
A kind of box extinguishing device of the utility model, the water pipe below the water inlet of wherein said first mixed cell is provided with blowoff valve.
A kind of box extinguishing device of the utility model, water-based extinguishing agent selected by wherein said extinguishing chemical.
A kind of box extinguishing device difference from prior art of the utility model is that a kind of box extinguishing device of the utility model adopts extinguishing chemical fire extinguishing and clear water to put out a fire two kinds of modes, different processing modes can be taked for the different condition of a fire, make the scope of application of this device wider.The general condition of a fire adopts clear water to put out a fire, for solid matter or petroleum-type class material on fire time, then extinguishing chemical can be selected to put out a fire or the mixed liquor of extinguishing chemical and clear water is put out a fire.Be provided with the first mixed cell in extinguishing chemical fire suppression module, the concentration that the first mixed cell can regulate extinguishing chemical to mix with water, form mixed liquor fire extinguishing.Mixed liquor fire extinguishing, for only putting out a fire with clear water, can form low temperature environment rapidly, reduce the temperature to the critical value of flame combustion temperature, accelerate fire extinguishing; In mixed liquor, extinguishing chemical can form emulsifying film on combustible substance surface, and emulsifying film can cover comburant surface, makes comburant and air exclusion, thus puts out a fire instantaneously, and not easily resume combustion after fire extinguishing, extinguishing effect is more thorough.
Below in conjunction with accompanying drawing, the box extinguishing device of one of the present utility model is described further.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of box extinguishing device of the utility model;
Fig. 2 is the partial enlarged drawing of the first (the second) mixed cell in a kind of box extinguishing device of the utility model.
Detailed description of the invention
As shown in Figure 1, a kind of box extinguishing device of the utility model comprises casing 8, and be provided with extinguishing chemical fire suppression module and clear water fire suppression module in casing 8, two kinds of modes of fire suppression can be used alone and also can use simultaneously.Extinguishing chemical fire suppression module comprises the storage tank 9 taking up extinguishing chemical, and water-based extinguishing agent selected by the extinguishing chemical in storage tank 9.Storage tank 9 is connected with the inlet of the first mixed cell 3 by pipeline 7.The water inlet of the first mixed cell 3 connects water source by water pipe 16, and water pipe 16 below water inlet is provided with blowoff valve 17, can open the sediment of blowoff valve 17 cleaning equipment inside as required.The delivery port of the first mixed cell 3 connects the flexible pipe in fire-fighting bobbin disk 4, and flexible pipe front end is connected with spray gun 2.First mixed cell 3, for adjusting the ratio of the extinguishing chemical in pipeline 7 and the water in water pipe 16, forms the mixed liquor that concentration is different.As shown in Figure 2, first mixed cell 3 comprises the first ball valve 13, the inlet of the first ball valve 13 is connected with pipeline 7 as the inlet of the first mixed cell 3, the liquid outlet of the first ball valve 13 connects the inlet of the first check valve 14, the liquid outlet of the first check valve 14 connects the inlet of the first proportioner 15, the water inlet of the first proportioner 15 is as the water inlet connecting hose of the first mixed cell 3, and the outlet of the first proportioner 15 is as the delivery port connecting water pipe 16 of the first mixed cell 3.As shown in Figure 1, the pipeline 7 of storage tank 9 is also parallel with at least one second mixed cell 12 with the first mixed cell 3, and the present embodiment is two.Pipeline 7 is connected with the inlet of the second mixed cell 12.The water inlet of the second mixed cell 12 connects water source by water pipe 16.The delivery port of the second mixed cell 12 connects spray system pipe network by outlet pipe 5, in order to form large-area grid type fire extinguishing system, greatly improves fire-fighting efficiency, ensures the security against fire of the public place that space is larger.As shown in Figure 2, the second mixed cell 12 inlet of comprising the second ball valve 133, second ball valve 133 is connected with pipeline 7 as the inlet of the second mixed cell 12.The liquid outlet of the second ball valve 133 connects the inlet of the second check valve 144, the liquid outlet of the second check valve 144 connects the inlet of the second proportioner 155, the water inlet of the second proportioner 155 connects spray system pipe network as the outlet of water inlet connecting water pipe 16, second proportioner 155 of the second mixed cell 12 as the delivery port of the second mixed cell 12.The water pipe 16 at connection water source is provided with pressure indicator 11, for showing the hydraulic pressure in water pipe 16, so that adjust the water supply situation at water source according to the change of hydraulic pressure.Clear water fire suppression module comprises water-band 6, hydraulic giant 1 and is connected with the fire hydrant 10 at water source.
The operation principle of a kind of box extinguishing device of the utility model is as follows: extinguishing chemical fire suppression module: be connected with the pipeline 7 on the flexible pipe on fire-fighting bobbin disk 4, water pipe 16 and storage tank 9 respectively by the first mixed cell 3, and the second mixed cell 12 is connected with the pipeline 7 on spray system pipe network, water pipe 16 and storage tank 9 respectively; Open the first ball valve 13 and the second ball valve 133 in the first mixed cell 3 and the second mixed cell 12, regulate the ratio of extinguishing chemical and water in the first mixed cell 3 and the second mixed cell 12; The mixed liquor formed enters in flexible pipe in fire-fighting bobbin disk 4 and spray system pipe network respectively, and respectively from the liquid outlet ejection in spray gun 2 and pipe network, realizes fire extinguishing.Clear water fire suppression module: successively fire hydrant, water-band are connected with hydraulic giant; Open inlet valve and the Water gun valve of fire hydrant, comburant is sprayed.
Above-described embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (6)
1. a box extinguishing device, comprise casing, it is characterized in that: in described casing, be provided with extinguishing chemical fire suppression module and clear water fire suppression module, described extinguishing chemical fire suppression module comprises the storage tank for taking up extinguishing chemical, described storage tank is connected with the inlet of the first mixed cell by pipeline, the water inlet of described first mixed cell connects water source by water pipe, the delivery port of the first mixed cell connects the flexible pipe in fire-fighting bobbin disk, described flexible pipe front end is connected with spray gun, the pipeline of described storage tank is also parallel with at least one second mixed cell with the first mixed cell, described pipeline is connected with the inlet of the second mixed cell, the water inlet of described second mixed cell connects water source by water pipe, the delivery port of the second mixed cell is for connecting spray system pipe network, described clear water fire suppression module comprises water-band, hydraulic giant and is connected with the fire hydrant at water source.
2. the box extinguishing device of one according to claim 1, it is characterized in that: described first mixed cell comprises the first ball valve, the inlet of described first ball valve is as the inlet of the first mixed cell, the liquid outlet of the first ball valve connects the inlet of the first check valve, the liquid outlet of the first check valve connects the inlet of the first proportioner, the water inlet of the first proportioner is as the water inlet of the first mixed cell, and the outlet of the first proportioner is as the delivery port of the first mixed cell.
3. the box extinguishing device of one according to claim 1, it is characterized in that: described second mixed cell comprises the second ball valve, the inlet of described second ball valve is as the inlet of the second mixed cell, the liquid outlet of the second ball valve connects the inlet of the second check valve, the liquid outlet of the second check valve connects the inlet of the second proportioner, the water inlet of the second proportioner is as the water inlet of the second mixed cell, and the outlet of the second proportioner is as the delivery port of the second mixed cell.
4. the box extinguishing device of one according to claim 1, is characterized in that: described water pipe is provided with pressure indicator.
5. the box extinguishing device of one according to claim 1, is characterized in that: the water pipe below the water inlet of described first mixed cell is provided with blowoff valve.
6. the box extinguishing device of one according to claim 1, is characterized in that: water-based extinguishing agent selected by described extinguishing chemical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520146602.8U CN204485143U (en) | 2015-03-16 | 2015-03-16 | A kind of box extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520146602.8U CN204485143U (en) | 2015-03-16 | 2015-03-16 | A kind of box extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204485143U true CN204485143U (en) | 2015-07-22 |
Family
ID=53564439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520146602.8U Expired - Fee Related CN204485143U (en) | 2015-03-16 | 2015-03-16 | A kind of box extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204485143U (en) |
-
2015
- 2015-03-16 CN CN201520146602.8U patent/CN204485143U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20160316 |