CN203874334U - Low expansion foam generation device - Google Patents
Low expansion foam generation device Download PDFInfo
- Publication number
- CN203874334U CN203874334U CN201420214975.XU CN201420214975U CN203874334U CN 203874334 U CN203874334 U CN 203874334U CN 201420214975 U CN201420214975 U CN 201420214975U CN 203874334 U CN203874334 U CN 203874334U
- Authority
- CN
- China
- Prior art keywords
- foam
- baffle
- liquid
- receiver
- air inlet
- 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 low expansion foam generation device which comprises a foam gun, a bracket, a foam liquid conveying pipe, a pressure-resistant liquid storage tank, an air inlet pipe, an air compressor and a foam liquid receiver, wherein a liquid inlet, a liquid outlet, an air inlet and a liquid drainage opening are formed in the pressure-resistant liquid storage tank; the foam gun is connected to the liquid outlet in the pressure-resistant liquid storage tank through the foam liquid conveying pipe; the bracket is arranged below the foam liquid conveying pipe and comprises fixed rods and telescopic rods; the telescopic rods are sleeved with the fixed rods; one end of the air inlet pipe is connected to the air inlet in the pressure-resistant liquid storage tank, and the other end of the air inlet pipe is connected to the air compressor; a first foam baffle and a second foam baffle are arranged in the foam liquid receiver; adjustment pieces are arranged on the fixed rods and rotate left and right to perform telescopic adjustment on the telescopic rods; a pressure gauge is arranged on the pressure-resistant liquid storage tank; the liquid drainage opening is formed in the bottom of the pressure-resistant liquid storage tank; a liquid drainage valve is arranged at the liquid drainage opening. The low expansion foam generation device is simple in structure, low in cost, convenient to use and stable in function, and foam liquid generated by the device has a good fire extinguishing effect.
Description
Technical field
The utility model relates to a kind of foam-making apparatus, relates in particular to a kind of low expansion foam generating means.
Background technology
Foam-making apparatus is as one of conventional extinguishing device in fire-fighting equipment, extensively fortune is led in fire fighting and rescue, meanwhile, and according to fire in various degree, can select high-foaming fire-extinquishing device, medium expansion foam extinguishing device and low expansion foam extinguishing device, still, the most complicated structure of foam-making apparatus in the market, required cost is high, be inconvenient to use, functional lability, the foam solution fire extinguishing effect of gained is general.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to be to provide a kind of low expansion foam generating means, and it is simple in structure, and required cost is low, easy to use, function-stable, the foam solution good extinguishing effect of gained.
For achieving the above object, the utility model is achieved by the following technical programs:
A kind of low expansion foam generating means, comprise foam gun, support, foam solution carrier pipe, withstand voltage fluid reservoir, air inlet pipe, air compressor machine, foam solution receiver, described withstand voltage fluid reservoir is provided with inlet, liquid outlet, air inlet, leakage fluid dram, described foam gun is connected in the liquid outlet on described withstand voltage fluid reservoir by foam solution carrier pipe, described foam solution carrier pipe below is provided with support, described support bag words fixed bar and expansion link, described expansion link is socketed in described fixed bar, described air inlet pipe one end is connected in the air inlet on described withstand voltage fluid reservoir, the other end is connected in described air compressor machine, in described foam solution receiver, be provided with the first foam baffle and the second foam baffle.
Preferably, described foam gun is air foam nozzle.
Preferably, described fixed bar is provided with regulating part, and described regulating part left rotation and right rotation can be carried out telescopic adjustment to expansion link.
Preferably, described withstand voltage fluid reservoir is provided with Pressure gauge.
Preferably, described leakage fluid dram is located at described withstand voltage fluid reservoir bottom, and described leakage fluid dram is provided with tapping valve.
Preferably, described the first foam baffle and the second foam baffle are tiltedly located in described foam solution receiver.
Preferably, described first foam baffle one end is connected in the left side wall of described foam receiver, the other end is connected in the base plate of described foam receiver, described second foam baffle one end is connected in the right side wall of described foam receiver, the other end is connected in the base plate of described foam receiver, described the first foam baffle and the second foam baffle symmetry.
In sum, the utility model has the advantages that: a kind of low expansion foam generating means is provided with the support of capable of regulating height below foam solution carrier pipe, be beneficial to the outflow of foam solution, on foam receiver, be provided with foam baffle, be beneficial to the collection of foam solution, and be provided with Pressure gauge on withstand voltage fluid reservoir, be used for detecting the force value of withstand voltage fluid reservoir, it is simple in structure, and required cost is low, easy to use, function-stable, the foam solution good extinguishing effect of gained.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model,
In figure, 1, foam gun, 2, support, 3, foam solution carrier pipe, 4, withstand voltage fluid reservoir, 5, air inlet pipe, 6, air compressor machine, 7, foam solution receiver, 8, inlet, 9, liquid outlet, 10, leakage fluid dram, 11, tapping valve, 12, Pressure gauge, 13, the first foam baffle, 14, the second foam baffle, 15, expansion link, 16, fixed bar, 17, air inlet, 18, regulating part.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is further described:
As shown in Figure 1, a kind of low expansion foam generating means, comprise foam gun 1, support 2, foam solution carrier pipe 3, withstand voltage fluid reservoir 4, air inlet pipe 5, air compressor machine 6, foam solution receiver 7, withstand voltage fluid reservoir 4 is provided with inlet 8, liquid outlet 9, air inlet 17, leakage fluid dram 10, foam gun 1 is connected in the liquid outlet 9 on withstand voltage fluid reservoir 4 by foam solution carrier pipe 3, foam solution carrier pipe 3 belows are provided with support 2, support 2 bag words fixed bar 16 and expansion links 15, expansion link 15 is socketed in fixed bar 16, air inlet pipe 5 one end are connected in the air inlet 17 on withstand voltage fluid reservoir 4, the other end is connected in air compressor machine 6, in foam solution receiver 7, be provided with the first foam baffle 13 and the second foam baffle 14.
Foam gun 1 is air foam nozzle, fixed bar 16 is provided with regulating part 18, regulating part 18 left rotation and right rotation can be carried out telescopic adjustment to expansion link 15, withstand voltage fluid reservoir 4 is provided with Pressure gauge 12, leakage fluid dram 10 is located at withstand voltage fluid reservoir 4 bottoms, leakage fluid dram 10 is provided with tapping valve 11, the first foam baffle 13 and the second foam baffle 14 mitereds are in foam solution receiver 7, first foam baffle 13 one end are connected in the left side wall of foam receiver 7, the other end is connected in the base plate of foam receiver 7, second foam baffle 14 one end are connected in the right side wall of foam receiver 7, the other end is connected in the base plate of foam receiver 7, the first foam baffle 13 and the second foam baffle 14 symmetries.
When operation, after all parts being connected by aforesaid operations, again foam solution higher concentration and water are put into withstand voltage fluid reservoir 4 from inlet 8, open air compressor machine 6, when the numerical value showing until Pressure gauge 12 is set pressure value, under the effect of air pressure, the liquid outlet 9 of foam solution from withstand voltage fluid reservoir 4 flow into foam solution receiver 7 through foam solution carrier pipe 3 and foam gun 1, and makes between foam solution stream and the first foam baffle 13 and the second foam baffle 14.
For a person skilled in the art, can be according to above technical scheme and design, make other various corresponding changes and distortion, and these all changes and distortion all should belong to the protection domain of the utility model claim within.
Claims (7)
1. a low expansion foam generating means, it is characterized in that: comprise foam gun, support, foam solution carrier pipe, withstand voltage fluid reservoir, air inlet pipe, air compressor machine, foam solution receiver, described withstand voltage fluid reservoir is provided with inlet, liquid outlet, air inlet, leakage fluid dram, described foam gun is connected in the liquid outlet on described withstand voltage fluid reservoir by foam solution carrier pipe, described foam solution carrier pipe below is provided with support, described support bag words fixed bar and expansion link, described expansion link is socketed in described fixed bar, described air inlet pipe one end is connected in the air inlet on described withstand voltage fluid reservoir, the other end is connected in described air compressor machine, in described foam solution receiver, be provided with the first foam baffle and the second foam baffle.
2. a kind of low expansion foam generating means according to claim 1, is characterized in that: described foam gun is air foam nozzle.
3. a kind of low expansion foam generating means according to claim 1, is characterized in that: described fixed bar is provided with regulating part, and described regulating part left rotation and right rotation can be carried out telescopic adjustment to expansion link.
4. a kind of low expansion foam generating means according to claim 1, is characterized in that: described withstand voltage fluid reservoir is provided with Pressure gauge.
5. a kind of low expansion foam generating means according to claim 1, is characterized in that: described leakage fluid dram is located at described withstand voltage fluid reservoir bottom, and described leakage fluid dram is provided with tapping valve.
6. a kind of low expansion foam generating means according to claim 1, is characterized in that: described the first foam baffle and the second foam baffle are tiltedly located in described foam solution receiver.
7. according to a kind of low expansion foam generating means described in claim 1 or 6, it is characterized in that: described first foam baffle one end is connected in the left side wall of described foam receiver, the other end is connected in the base plate of described foam receiver, described second foam baffle one end is connected in the right side wall of described foam receiver, the other end is connected in the base plate of described foam receiver, described the first foam baffle and the second foam baffle symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420214975.XU CN203874334U (en) | 2014-04-29 | 2014-04-29 | Low expansion foam generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420214975.XU CN203874334U (en) | 2014-04-29 | 2014-04-29 | Low expansion foam generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203874334U true CN203874334U (en) | 2014-10-15 |
Family
ID=51674883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420214975.XU Expired - Fee Related CN203874334U (en) | 2014-04-29 | 2014-04-29 | Low expansion foam generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203874334U (en) |
-
2014
- 2014-04-29 CN CN201420214975.XU patent/CN203874334U/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 |
Granted publication date: 20141015 Termination date: 20150429 |
|
| EXPY | Termination of patent right or utility model |