CN205612910U - Multi -functional efflux water smoke extinguishing device - Google Patents
Multi -functional efflux water smoke extinguishing device Download PDFInfo
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- CN205612910U CN205612910U CN201620271064.XU CN201620271064U CN205612910U CN 205612910 U CN205612910 U CN 205612910U CN 201620271064 U CN201620271064 U CN 201620271064U CN 205612910 U CN205612910 U CN 205612910U
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- water
- pressure
- foam
- sand
- booster pump
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Abstract
The utility model provides a multi -functional efflux water smoke extinguishing device, including the part that supplies water, muddy water part, execution unit, electric cabinet, supply water through high -pressure water piping connection between part, muddy water part, the execution unit, the electric cabinet is connected with the part that supplies water, muddy water part electricity, execution unit includes high -pressure spray gun, high pressure nozzle, middling pressure shower nozzle, high -pressure spray gun through high -pressure water pipe reel with mixing the water part and connecting, the other end is installed high pressure nozzle, middling pressure shower nozzle. The beneficial effects are that: three kinds of functions that realization water smoke is put out a fire on an equipment, sand water is put out a fire, the foam is put out a fire, and can switch reduce cost, strip efficiency mutually.
Description
Technical field
This utility model relates to fire-fighting equipment technical field, particularly a kind of multi-function jet mist fire-fighting
Device.
Background technology
In fire services appliance, modal extinguishing method mainly has foam fire-fighting, mist fire-fighting, Sha Shui to go out
Fire etc., the fire hydrant in existing roadside, water source can only be provided, can be as three of the above fire-fighting mode
Supply water and originate, the supercharging at water source and mixing, the equipment in fire fighting truck complete, go out according to different
Fire mode, regulates different pressure, then is equipped with corresponding fire extinguishing spray gun and can realize three of the above and go out
Fire mode.The water supply part of three of the above fire-fighting mode is fire hydrant or water tender, but mixes water portion
Divide and spray gun then needs the most individually to be equipped with, not only carry inconvenience, and assemble, debug, turn
Change cumbersome, affect efficiency.
Utility model content
The purpose of this utility model is to solve the problems referred to above, devises a kind of multi-function jet water smoke
Extinguishing device.Specific design scheme is:
A kind of multi-function jet water spray installation, including water supply part, mixed water section, executable portion,
Electric cabinet, described water supply part, mixed is connected by high-pressure water pipe between water section, executable portion, institute
Stating electric cabinet to electrically connect with water supply part, mixed water section, described executable portion includes high-pressure spray gun, height
Pressure shower nozzle, middle pressure shower nozzle, described high-pressure spray gun is connected with described mixed water section by high-pressure water pipe reel,
The other end is provided with described high-pressure nozzle, middle pressure shower nozzle, and the front end of medium pressure shower nozzle is provided with direct current bubble
Foam nozzle, hydraulic spray nozzle, medium pressure shower nozzle also include water smoke come water pipe, turbulent flow chamber, foam chamber,
Permutator, air duct, described water smoke carrys out water pipe and is connected with described hydraulic spray nozzle, described turbulent flow chamber,
Foam chamber, direct current foam jet are sequentially connected with, and described turbulent flow chamber is embedded in described permutator, described
Foam chamber is connected with the extraneous of medium pressure shower nozzle by air duct.
Described water supply part includes petrol engine, booster pump, foam bucket, water tank, and described water tank leads to
Crossing booster pump water inlet pipe to be connected with described booster pump, described foam bucket passes through direct current drive membrane pump and institute
Stating booster pump water inlet pipe to connect, described direct current drive membrane pump is provided with the junction of booster pump water inlet pipe
Foam stream metering-orifice, described booster pump connects and has High-Pressure Water overflow valve, described High-Pressure Water overflow valve
Connected with described mixed water section by high-pressure water pipe, and described booster pump overflow valve is electric with described electric cabinet
Connect.
Described booster pump includes connecting shaft motor housing, multistage pump box, described connecting shaft motor housing and described gasoline
Engine shaft connects, and described connecting shaft motor housing is fixing with described multistage pump box to be connected, described multistage pump box
Being provided with water inlet, outlet, air intake, boost port, described water inlet is intake with described booster pump
Pipe connects, and described outlet is connected with described High-Pressure Water overflow valve, and described air intake is carbon dioxide
Air intake, described boost port is connected with described foam bucket.
Described mixed water section includes sand water mixer, sand water mixer switch valve, Hydraulic Station, water mixing valve,
Described Hydraulic Station includes sand tank water inlet switch valve, water under high pressure unloader, described water under high pressure unloader, sand
Tank water inlet switch valve is both secured in high-pressure water pipe interface cradle, described water supply part, sand water mixer
Switch valve, water mixing valve are all connected with described high-pressure water pipe interface cradle by high-pressure water pipe, wherein said
Water supply part docks with described water under high pressure unloader, and described sand water mixer switch valve enters with described sand tank
Taps valve docks.
The left and right sides of described high-pressure spray gun is equipped with snap joint, and the left side of described high-pressure spray gun is installed
Having high pressure permutator, signal of telecommunication discharger, the middle part of described high-pressure spray gun is provided with push-button control
Handle.
The upper end of described sand water mixer switch valve is connected with described sand water mixer, and described sand water mixes
The right-hand member of device switch valve is connected with high-pressure water pipe interface cradle, and the left end of described water mixer switch valve sets
Sand water mixer compression relief cock valve, described sand water mixer compression relief cock valve, high-pressure water pipe interface is had to prop up
Pressure gauge it is equipped with on frame.
The upper end of described water mixing valve is connected with described sand water mixer switch valve, the lower end of described water mixing valve
Being connected with described high-pressure water pipe reel, the right-hand member of described water mixing valve is with described high-pressure water pipe interface cradle even
Connecing, described Hydraulic Station electrically connects with described electric cabinet.
The multi-function jet water spray installation obtained by technique scheme of the present utility model, its
Provide the benefit that:
An equipment realizes mist fire-fighting, sand above-water method, three kinds of functions of foam fire-fighting, and permissible
Switching mutually, reduces cost, bar efficiency.
When occurring that pressure declines during the foam in foam bucket uses, by booster pump, it can be carried out
Supercharging, improves service efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of multi-function jet water spray installation described in the utility model；
Fig. 2 is the structural representation of water supply part described in the utility model；
Fig. 3 is the structural representation of mixed water section described in the utility model；
Fig. 4 is the structural representation of executable portion described in the utility model；
Fig. 5 is the structural representation of middle pressure shower nozzle described in the utility model；
Fig. 6 is the structural representation of booster pump described in the utility model；
In figure, 1, petrol engine；2, booster pump；2a, connecting shaft motor housing；2b, multistage pump box；
2c, water inlet；2d, outlet；2e, air inlet；2f, boost port；3, foam stream metering-orifice；4、
Direct current drive membrane pump；5, booster pump water inlet pipe；6, foam bucket；7, water tank；8, High-Pressure Water
Overflow valve；9, Pressure gauge；10, sand water mixer compression relief cock valve；11, sand water mixer；12、
Sand water mixer switch valve；13, Hydraulic Station；14, water under high pressure unloader；15, sand tank water inlet switch
Valve；16, electric cabinet；17, high-pressure water pipe reel；18, high-pressure water pipe；19, the signal of telecommunication launches dress
Put；20, push-button control handle；21, high-pressure nozzle；22, middle pressure shower nozzle；23, direct current bubble jet
Mouth；24, hydraulic spray nozzle；25, water smoke carrys out water pipe；26, turbulent flow chamber；27, foam chamber；28, turn
Change switch；29, air duct；30, high-pressure spray gun；31, water mixing valve；32, high-pressure water pipe interface
Support；33, snap joint；34, high pressure permutator.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is specifically described.
Fig. 1 is the structural representation of a kind of multi-function jet water spray installation described in the utility model,
As it is shown in figure 1, a kind of multi-function jet water spray installation, including water supply part, mixed water section,
Executable portion, electric cabinet 16, described water supply part, mixed pass through high pressure between water section, executable portion
Water pipe 18 connects, and described electric cabinet 16 electrically connects with water supply part, mixed water section, it is characterised in that
Described executable portion includes high-pressure spray gun 30, high-pressure nozzle 21, middle pressure shower nozzle 22, described high pressure spray
Rifle 30 is connected with described mixed water section by high-pressure water pipe reel 17, and the other end is provided with described high pressure
Shower nozzle 21, middle pressure shower nozzle 22.
Fig. 2 is the structural representation of water supply part described in the utility model, as in figure 2 it is shown, described confession
Water section includes that petrol engine 1, booster pump 2, foam bucket 6, water tank 7, described water tank 7 pass through
Booster pump water inlet pipe 5 is connected with described booster pump 2, and described foam bucket 6 is by direct current drive membrane pump
4 are connected with described booster pump water inlet pipe 5, described direct current drive membrane pump 4 and booster pump water inlet pipe 5
Junction be provided with foam stream metering-orifice 3, on described booster pump 2 connect have High-Pressure Water overflow valve 8,
Described High-Pressure Water overflow valve 8 is connected with described mixed water section by high-pressure water pipe 18, and described increasing
Press pump overflow valve 8 electrically connects with described electric cabinet 16.
Fig. 3 is the structural representation of mixed water section described in the utility model, as it is shown on figure 3, described mixed
Water section includes sand water mixer 11, sand water mixer switch valve 12, Hydraulic Station 13, water mixing valve 31,
Described Hydraulic Station 13 includes sand tank water inlet switch valve 15, water under high pressure unloader 14, and described water under high pressure unloads
Lotus valve 14, sand tank water inlet switch valve 15 are both secured in high-pressure water pipe interface cradle 32, described water supply
Partly, sand water mixer switch valve 12, water mixing valve 31 are all by high-pressure water pipe 18 and described water under high pressure
Interface tube support 32 connects, and wherein said water supply part docks with described water under high pressure unloader 14, institute
State sand water mixer switch valve 12 to dock with described sand tank water inlet switch valve 15.
The upper end of described sand water mixer switch valve 12 is connected with described sand water mixer 11, described sand
The right-hand member of water mixer switch valve 12 is connected with high-pressure water pipe interface cradle 32, and described water mixer is opened
The left end closing valve 12 is provided with sand water mixer compression relief cock valve 10, described sand water mixer compression relief cock
It is equipped with Pressure gauge 9 in valve 10, high-pressure water pipe interface cradle 32.
The upper end of described water mixing valve 31 is connected with described sand water mixer switch valve 12, described water mixing valve
The lower end of 31 is connected with described high-pressure water pipe reel 17, the right-hand member of described water mixing valve 31 and described high pressure
Waterpipe jointing support 32 connects, and described Hydraulic Station 13 electrically connects with described electric cabinet 16.
Fig. 4 is the structural representation of executable portion described in the utility model, as shown in Figure 4, and described height
The left and right sides of pressure spray gun 30 is equipped with snap joint 33, and the left side of described high-pressure spray gun 30 is provided with
High pressure permutator 34, signal of telecommunication discharger 19, the middle part of described high-pressure spray gun 30 be provided with by
Button control crank 20.
Fig. 5 is the structural representation of middle pressure shower nozzle described in the utility model, as it is shown in figure 5, in described
The front end of pressure shower nozzle 22 is provided with direct current foam jet 23, hydraulic spray nozzle 24, medium pressure shower nozzle 22
Also include that water smoke comes water pipe 25, turbulent flow chamber 26, foam chamber 27, permutator 28, air duct 29,
Described water smoke carrys out water pipe 25 and is connected with described hydraulic spray nozzle 24, described turbulent flow chamber 26, foam chamber 27,
Direct current foam jet 23 is sequentially connected with, and described turbulent flow chamber 26 is embedded in described permutator 28, institute
State foam chamber 27 to be connected with the extraneous of medium pressure shower nozzle 22 by air duct 29.
Fig. 6 is the structural representation of booster pump described in the utility model, as shown in Figure 6, and described supercharging
Pump 2 includes that connecting shaft motor housing 2a, multistage pump box 2b, described connecting shaft motor housing 2a send out with described gasoline
Motivation 1 axle connects, and described connecting shaft motor housing 2a and described multistage pump box 2b is fixing to be connected, described many
Level pump box 2b be provided with water inlet 2c, outlet 2d, air intake 2e, boost port 2f, described in enter
Mouth of a river 2c is connected with described booster pump water inlet pipe 5, described outlet 2d and described High-Pressure Water overflow
Valve 8 connects, and described air intake 2e is carbon dioxide air intake, described boost port 2f and described foam
Bucket 6 connects
In water supply process, described petrol engine 1 is booster pump 2 function, booster pump drive water from
Inflow Hydraulic Station 13 in water tank 7, and the keying of direct current drive membrane pump 4, can control the confession of foam
Give.
The effect of described water tank 7 is to supply water, and can use other storages such as water tender, reservoir or fire hydrant
Wetting system replaces.
During mixed water, according to the difference of fire-fighting mode, select the state of each valve:
When using foam fire-fighting or mist fire-fighting, a material effluent from described water mixing valve 31 of putting out a fire
Entering, and flow out from the bottom of described water mixing valve 31, the most described sand water mixer switch valve 12 cuts out；
When using sand above-water method, water flows into sand water from the right side of described sand water mixer switch valve 12
In blender 11, mixed sand water flows into described water mixing valve 31 through sand water mixer switch valve 12
Upper end, and from the lower end of described water mixing valve 31 flow out.
After having put out a fire, described sand water mixer compression relief cock valve 10 need to be opened, described sand water is mixed
Device 11 is internal reduces to normal pressure, protects equipment.
In the execution stage, shower nozzle need to be changed according to the difference of fire-fighting mode or adjusts pressure:
When needing mist fire-fighting, installation is pressed shower nozzle 22 (entered by the snap joint 33 of helicitic texture
Row is changed), then it is adjusted to middle die pressing type (simultaneously need to the signal of telecommunication by mesohigh permutator
Discharger 19 is adjusted, thus controls described mixed each valve of water section by electric cabinet 16
Open and close), then by regulation permutator 28 furnishing water smoke water exit mode.
When needing foam fire-fighting, installation is pressed shower nozzle 22 (entered by the snap joint 33 of helicitic texture
Row is changed), then it is adjusted to middle die pressing type (simultaneously need to the signal of telecommunication by mesohigh permutator
Discharger 19 is adjusted, thus controls described mixed each valve of water section by electric cabinet 16
Open and close), then by regulation permutator 28 furnishing foam pattern.
When needing sand above-water method (or sand Water Cutting), high-pressure nozzle 21 is installed (by helicitic texture
Snap joint 33 is replaced), then it is adjusted to high pressure mode by mesohigh permutator (same
Time need signal of telecommunication discharger 19 is adjusted, thus control described mixed water by electric cabinet 16
The partly keying of each valve).
Described push-button control handle is provided with two buttons, is head button and sand water button respectively, its
The difference of difference mainly hydraulic pressure, when using mist fire-fighting and foam fire-fighting, as wanted water outlet, then presses
Head button, when using sand above-water method to say sand Water Cutting, presses sand water button.
When normally using, water can be entered from water tank 7, from described water outlet after supercharging by water inlet 2c
Mouth 2d output, provides power by described petrol engine 1, it is ensured that expulsion pressure.、
When the foam in foam bucket 6 reduces, internal pressure reduces, by direct current drive membrane pump 4
Its eject request can not be realized, can pass through described in enter trachea 2e inject high-pressure carbon dioxide, it is ensured that
Internal pressure and the normal use of foam.
Technique scheme only embodies the optimal technical scheme of technical solutions of the utility model, this technology
Some variations that some of which part may be made by the technical staff in field all embody this practicality
Novel principle, within belonging to protection domain of the present utility model.
Claims (3)
- null1. a multi-function jet water spray installation，Including water supply part、Mixed water section、Executable portion、Electric cabinet (16)，Described water supply part、Mixed water section、Connected by high-pressure water pipe (18) between executable portion，Described electric cabinet (16) and water supply part、Mixed water section electrical connection，Described executable portion includes high-pressure spray gun (30)、High-pressure nozzle (21)、Middle pressure shower nozzle (22)，Described high-pressure spray gun (30) is connected with described mixed water section by high-pressure water pipe reel (17)，The other end is provided with described high-pressure nozzle (21)、Middle pressure shower nozzle (22)，The front end of medium pressure shower nozzle (22) is provided with direct current foam jet (23)、Hydraulic spray nozzle (24)，Medium pressure shower nozzle (22) also includes that water smoke carrys out water pipe (25)、Turbulent flow chamber (26)、Foam chamber (27)、Permutator (28)、Air duct (29)，Described water smoke carrys out water pipe (25) and is connected with described hydraulic spray nozzle (24)，Described turbulent flow chamber (26)、Foam chamber (27)、Direct current foam jet (23) is sequentially connected with，Described turbulent flow chamber (26) is embedded in described permutator (28)，Described foam chamber (27) is connected with the extraneous of medium pressure shower nozzle (22) by air duct (29)，Described water supply part includes petrol engine (1)、Booster pump (2)、Foam bucket (6)、Water tank (7)，Described water tank (7) is connected with described booster pump (2) by booster pump water inlet pipe (5)，Described foam bucket (6) is connected with described booster pump water inlet pipe (5) by direct current drive membrane pump (4)，Described direct current drive membrane pump (4) is provided with foam stream metering-orifice (3) with the junction of booster pump water inlet pipe (5)，The upper connection of described booster pump (2) has High-Pressure Water overflow valve (8)，Described High-Pressure Water overflow valve (8) is connected with described mixed water section by high-pressure water pipe (18)，And described booster pump overflow valve (8) electrically connects with described electric cabinet (16)，It is characterized in that，Described booster pump (2) includes connecting shaft motor housing (2a)、Multistage pump box (2b)，Described connecting shaft motor housing (2a) is connected with described petrol engine (1) axle，Described connecting shaft motor housing (2a) is fixing with described multistage pump box (2b) to be connected，Described multistage pump box (2b) is provided with water inlet (2c)、Outlet (2d)、Air intake (2e)、Boost port (2f)，Described water inlet (2c) is connected with described booster pump water inlet pipe (5)，Described outlet (2d) is connected with described High-Pressure Water overflow valve (8)，Described air intake (2e) is carbon dioxide air intake，Described boost port (2f) is connected with described foam bucket (6).
- null2. according to a kind of multi-function jet water spray installation described in claim 1，It is characterized in that，Described mixed water section includes sand water mixer (11)、Sand water mixer switch valve (12)、Hydraulic Station (13)、Water mixing valve (31)，Described Hydraulic Station (13) includes sand tank water inlet switch valve (15)、Water under high pressure unloader (14)，Described water under high pressure unloader (14)、Sand tank water inlet switch valve (15) is both secured in high-pressure water pipe interface cradle (32)，Described water supply part、Sand water mixer switch valve (12)、Water mixing valve (31) is all connected with described high-pressure water pipe interface cradle (32) by high-pressure water pipe (18)，Wherein said water supply part docks with described water under high pressure unloader (14)，Described sand water mixer switch valve (12) is docked with described sand tank water inlet switch valve (15).
- 3. according to a kind of multi-function jet water spray installation described in claim 1, it is characterized in that, the left and right sides of described high-pressure spray gun (30) is equipped with snap joint (33), the left side of described high-pressure spray gun (30) is provided with high pressure permutator (34), signal of telecommunication discharger (19), and the middle part of described high-pressure spray gun (30) is provided with push-button control handle (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620271064.XU CN205612910U (en) | 2016-03-31 | 2016-03-31 | Multi -functional efflux water smoke extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620271064.XU CN205612910U (en) | 2016-03-31 | 2016-03-31 | Multi -functional efflux water smoke extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205612910U true CN205612910U (en) | 2016-10-05 |
Family
ID=57028939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620271064.XU Active CN205612910U (en) | 2016-03-31 | 2016-03-31 | Multi -functional efflux water smoke extinguishing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205612910U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233684A (en) * | 2017-06-20 | 2017-10-10 | 合肥工业大学 | A kind of hand-held water smoke foam shares shower nozzle |
| CN110787399A (en) * | 2018-08-02 | 2020-02-14 | 天津艾浮瑞特科技有限公司 | Hand-held type cutting rust cleaning spraying multifunctional hydraulic fire extinguishing gun |
| CN112780401A (en) * | 2021-01-29 | 2021-05-11 | 徐工消防安全装备有限公司 | Booster pump water-free operation cooling device and method |
| CN112843538A (en) * | 2021-03-01 | 2021-05-28 | 恒世达(天津)科技有限公司 | Fire-fighting equipment with puncture function |
-
2016
- 2016-03-31 CN CN201620271064.XU patent/CN205612910U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233684A (en) * | 2017-06-20 | 2017-10-10 | 合肥工业大学 | A kind of hand-held water smoke foam shares shower nozzle |
| CN107233684B (en) * | 2017-06-20 | 2020-04-21 | 合肥工业大学 | Hand-held type water smoke-foam sharing shower nozzle |
| CN110787399A (en) * | 2018-08-02 | 2020-02-14 | 天津艾浮瑞特科技有限公司 | Hand-held type cutting rust cleaning spraying multifunctional hydraulic fire extinguishing gun |
| CN112780401A (en) * | 2021-01-29 | 2021-05-11 | 徐工消防安全装备有限公司 | Booster pump water-free operation cooling device and method |
| CN112843538A (en) * | 2021-03-01 | 2021-05-28 | 恒世达(天津)科技有限公司 | Fire-fighting equipment with puncture function |
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| GR01 | Patent grant |