CN205796297U - A kind of Liqiud-gas mixing device - Google Patents
A kind of Liqiud-gas mixing device Download PDFInfo
- Publication number
- CN205796297U CN205796297U CN201620632379.2U CN201620632379U CN205796297U CN 205796297 U CN205796297 U CN 205796297U CN 201620632379 U CN201620632379 U CN 201620632379U CN 205796297 U CN205796297 U CN 205796297U
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- China
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- carbon dioxide
- blending tank
- proportioner
- liqiud
- tank
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Abstract
This utility model relates to a kind of Liqiud-gas mixing device.Conventional fire water does not contains volatile gas.This utility model includes normal pressure water tank and blending tank, also include a carbon dioxide cylinder group, described carbon dioxide cylinder group is connected multiple proportioner with normal pressure water tank by pipeline, described proportioner is connected to blending tank by pipeline again, electro connecting pressure gauge and magnetic flap level gauge are set in described blending tank, are connected to switch board.This utility model carries out gas-liquid mixed to the original fire water entering proportion mixer, solves carbon dioxide and water mixed process and carbonic liquids preserves and is delivered to the problem that proportion mixer mixes.
Description
Technical field
This utility model relates to a kind of Liqiud-gas mixing device.
Background technology
Froth fire extinguishing system commonly used with fire water for medium passing ratio mixing arrangement according to certain ratio and bubble
Being foamed by foam producer after the mixing of foam liquid, foamed by air, after air foam ruptures, the air in foam is to fire
Flame has combustion-supporting effect, ultimately results in air foam inefficient.Conventional fire water does not contains volatile gas.
Utility model content
The purpose of this utility model is to solve the problem that prior art exists, thus provides a kind of gas-liquid mixed dress
Put, solve carbon dioxide and water mixed process and carbonic liquids preserved and is delivered to proportion mixer and mix
Problem.
The technical solution adopted in the utility model is: a kind of Liqiud-gas mixing device, including normal pressure water tank and blending tank, its
Being characterised by also including a carbon dioxide cylinder group, described carbon dioxide cylinder group is connected multiple with normal pressure water tank by pipeline
Proportioner, described proportioner is connected to blending tank by pipeline again, arranges electric contact pressure in described blending tank
Power table and magnetic flap level gauge, be connected to switch board.
Also include that the second carbon dioxide cylinder group, the second described carbon dioxide storage tank are directly connected to blending tank, are mixed
Close tank voltage supply.
The top of described blending tank arranges fog-spray nozzle, and described fog-spray nozzle is connected with the pipeline accessed from proportioner.
Described proportioner is three.
Described water tank injects water into proportioner by centrifugal multistage pump multiple centrifugal pump, and centrifugal multistage pump multiple centrifugal pump connects motor, described
Motor and blending tank connect switch board.
This utility model carries out gas-liquid mixed to the original fire water entering proportion mixer, allows the titanium dioxide of a part
Carbon is dissolved in fire water, forms carbonic liquids, after mixing with foam solution, is sent out by foam producer in proportion mixer
Bubble, when foam mixing liquid is transported near pipe outlet, the carbon dioxide being before blended in fire water evaporates, and supplies
Frostproof froth n, the final carbon dioxide foaming that produces is put out a fire.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Detailed description of the invention
Below in conjunction with the accompanying drawings, this utility model is described further:
As it is shown in figure 1, a kind of Liqiud-gas mixing device, including normal pressure water tank 1 and blending tank 10, also include a titanium dioxide
Carbon bottle group 7, carbon dioxide cylinder group 7 is connected multiple proportioner 6 with normal pressure water tank by pipeline, and proportioner 6 leads to again
Piping is connected to blending tank 10, and blending tank arranges electro connecting pressure gauge and magnetic flap level gauge, connects switch board.Also include
Second carbon dioxide cylinder group 8, the second carbon dioxide cylinder group is directly connected to blending tank.The top of blending tank arranges fog-spray nozzle 9, spray
Mist head is connected with the pipeline accessed from proportioner.Proportioner is three, and water tank injects ratio by centrifugal multistage pump multiple centrifugal pump 4
Example blender, centrifugal multistage pump multiple centrifugal pump connects motor 5 motor and blending tank connects switch board 3.
Operation principle: the water in normal pressure water tank is in centrifugal multistage pump multiple centrifugal pump is delivered to blending tank, before entering blending tank,
Carbon dioxide enters 3 proportioners on pipeline, carries out the mixing of water and carbon dioxide at proportioner, then leads to
Crossing Sprayable and mix evenly in blending tank, thus form carbonic acid, on the other hand, carbon dioxide is that blending tank is mended
Gas, discharges blending tank by carbonic acid.By the electro connecting pressure gauge on tank body and magnetic flap level gauge to the pressure in tank body and liquid
Position is controlled, and mixes enough carbonic liquids.By increasing by 3 proportion mixers, so that water is mixed into more
Carbon dioxide.
Motion flow:
1. (in water tank, there is water) when device valve is opened, manual unlocking carbon dioxide cylinder group container value, will
Switch board " manual/automatic selector switch " is beaten to " automatically " state, presses " system start-up " button, and switch board starts multistage automatically
Centrifugal pump, automatically opens up carbon dioxide electromagnetic valve and carbon dioxide QI invigorating electromagnetic valve, when liquid level and pressure arrive setting value
Time, system is automatically switched off centrifugal pump and carbon dioxide electromagnetic valve and carbon dioxide QI invigorating electromagnetic valve；When liquid level drops to set
During fixed point, system starts centrifugal pump and carbon dioxide electromagnetic valve automatically；When pressure drops to set point, system is beaten automatically
Drive carbon dioxide QI invigorating electromagnetic valve.As needed halt system, press " system stopping " button.
2. (in water tank, there is water) when device valve is opened, manual unlocking carbon dioxide cylinder group container value, will
" manual/automatic selector switch " beats to " manually " state, opens vertical centrifugal pump, then opens carbon dioxide electromagnetic valve and two
Carbonoxide QI invigorating electromagnetic valve, when liquid level and pressure reach setting value, manual-lock centrifugal pump and carbon dioxide electromagnetic valve
And carbon dioxide QI invigorating electromagnetic valve.
Listed above is only specific embodiment of the utility model, and this utility model is not limited to above example,
Can also there be many deformation.Those of ordinary skill in the art can directly derive from this utility model disclosure or associate
All deformation, be all considered as protection domain of the present utility model.
Claims (5)
1. a Liqiud-gas mixing device, including normal pressure water tank and blending tank, it is characterised in that also include a carbon dioxide cylinder
Group, described carbon dioxide cylinder group is connected multiple proportioner, described proportioner with normal pressure water tank by pipeline
It is connected to blending tank by pipeline again, electro connecting pressure gauge and magnetic flap level gauge are set in described blending tank, be connected to control
Cabinet processed.
A kind of Liqiud-gas mixing device the most according to claim 1, it is characterised in that also include the second carbon dioxide cylinder group, institute
The the second carbon dioxide storage tank stated is directly connected to blending tank, for blending tank voltage supply.
A kind of Liqiud-gas mixing device the most according to claim 2, it is characterised in that the top of described blending tank arranges spraying
Head, described fog-spray nozzle is connected with the pipeline accessed from proportioner.
A kind of Liqiud-gas mixing device the most according to claim 3, it is characterised in that described proportioner is three.
5. according to a kind of Liqiud-gas mixing device described in claim 1 or 4, it is characterised in that described water tank by multistage from
Heart pump injects water into proportioner, and centrifugal multistage pump multiple centrifugal pump connects motor, described motor and blending tank and connects switch board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620632379.2U CN205796297U (en) | 2016-06-21 | 2016-06-21 | A kind of Liqiud-gas mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620632379.2U CN205796297U (en) | 2016-06-21 | 2016-06-21 | A kind of Liqiud-gas mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205796297U true CN205796297U (en) | 2016-12-14 |
Family
ID=57505110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620632379.2U Active CN205796297U (en) | 2016-06-21 | 2016-06-21 | A kind of Liqiud-gas mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205796297U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589017A (en) * | 2020-05-28 | 2020-08-28 | 航天康达(北京)科技发展有限公司 | Built-in perfluorohexanone fire extinguishing system and fire extinguishing method for ceiling |
| CN111589020A (en) * | 2020-05-28 | 2020-08-28 | 航天康达(北京)科技发展有限公司 | Perfluorohexanone quick fire extinguishing device and fire extinguishing system |
| CN113750414A (en) * | 2021-03-19 | 2021-12-07 | 湖南新永利交通科工贸有限公司 | Fire engine that multiunit fire extinguishing agent allies oneself with usefulness |
-
2016
- 2016-06-21 CN CN201620632379.2U patent/CN205796297U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589017A (en) * | 2020-05-28 | 2020-08-28 | 航天康达(北京)科技发展有限公司 | Built-in perfluorohexanone fire extinguishing system and fire extinguishing method for ceiling |
| CN111589020A (en) * | 2020-05-28 | 2020-08-28 | 航天康达(北京)科技发展有限公司 | Perfluorohexanone quick fire extinguishing device and fire extinguishing system |
| CN111589017B (en) * | 2020-05-28 | 2022-03-04 | 航天康达(北京)科技发展有限公司 | Built-in perfluorohexanone fire extinguishing system and fire extinguishing method for ceiling |
| CN111589020B (en) * | 2020-05-28 | 2022-03-04 | 航天康达(北京)科技发展有限公司 | Perfluorohexanone quick fire extinguishing device and fire extinguishing system |
| CN113750414A (en) * | 2021-03-19 | 2021-12-07 | 湖南新永利交通科工贸有限公司 | Fire engine that multiunit fire extinguishing agent allies oneself with usefulness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |