CN103585728B - Positive-pressure type froth ratio mixing system - Google Patents
Positive-pressure type froth ratio mixing system Download PDFInfo
- Publication number
- CN103585728B CN103585728B CN201310617782.9A CN201310617782A CN103585728B CN 103585728 B CN103585728 B CN 103585728B CN 201310617782 A CN201310617782 A CN 201310617782A CN 103585728 B CN103585728 B CN 103585728B
- Authority
- CN
- China
- Prior art keywords
- pipeline
- car
- pump
- foam solution
- delivery conduit
- 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.)
- Active
Links
- 239000006260 foam Substances 0.000 claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 210000000497 foam cell Anatomy 0.000 claims abstract description 18
- 230000008676 import Effects 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The present invention relates to fire-fighting equipment field, particularly a kind of positive-pressure type froth ratio mixing system, comprising: total pump, this car foam solution tank, water pot, foam cell, main pump, described total pump and this car foam solution tank, water pot is connected, described total pump, this car foam solution tank, water pot is arranged on fire truck respectively, described foam cell, main pump is arranged on fire truck respectively, the import of described main pump by pipeline respectively with this car foam solution tank, foam cell connects, described main body pump outlet is connected to for the supply pipeline to other fire trucks supply foam solution, for transporting this car delivery conduit of the personal liquid of this car, described total pump import is connected by pipeline with described water pot, described total pump outlet is connected on described car delivery conduit, the goal of the invention of the present invention is to provide a kind of when meeting self use foam solution, moreover it is possible to the positive-pressure type froth ratio mixing system of other fire trucks given by supply foam solution.
Description
Technical field
The present invention relates to fire-fighting equipment field, particularly a kind of positive-pressure type froth ratio mixing system.
Background technology
Existing froth ratio mixing system on fire truck is suction type froth ratio mixing system, the function of this type systematic is: start vehicle-mounted water pump, foam line is made to form vacuum by the high flow rate of the high pressure water of exit of pump, to reach the object of suction foam solution, and it is only limitted to the supply use of this car inside, if water pump stopping work, this system will lose all functions.
Summary of the invention
For prior art Problems existing, the goal of the invention of the present invention is to provide a kind of when meeting self use foam solution, moreover it is possible to the positive-pressure type froth ratio mixing system of other fire trucks given by supply foam solution.
In order to realize above-mentioned purpose, the technical solution used in the present invention is:
A kind of positive-pressure type froth ratio mixing system, comprising: total pump, this car foam solution tank, water pot, foam cell, main pump, described total pump and this car foam solution tank, water pot is connected, described total pump, this car foam solution tank, water pot is arranged on fire truck respectively, described foam cell, main pump is arranged on fire truck respectively, the import of described main pump by pipeline respectively with this car foam solution tank, foam cell connects, described main body pump outlet is connected to for the supply pipeline to other fire trucks supply foam solution, for transporting this car delivery conduit of the personal liquid of this car, described total pump import is connected by pipeline with described water pot, described total pump outlet is connected on described car delivery conduit, this car foam solution tank, foam cell are all equipped with foam solution, foam solution in this car foam solution tank is extracted out by main pump and can be met self using of this car, the foam solution of foam cell is drawn through supply pipeline by main pump can supply other fire trucks, when in this car foam solution tank, foam solution is not enough, also the foam solution that can extract foam cell is automobile-used for this, and total pump is responsible for this automobile-used water to extract out from water pot and is applied certain pressure.
As the preferred version of the present invention, described car foam solution tank is also connected with pipeline A, described pipeline A walks around described main pump and is directly connected with described car delivery conduit, when not needing to supply other fire truck foam solutions, in order to save energy, main pump can be closed, only open total pump, utilize prior art principle to adopt the principle of negative pressure that the foam solution in this car foam solution tank is extracted out and use.
As the preferred version of the present invention, described positive-pressure type froth ratio mixing system also comprises: main frame, controller, pipeline, described main pump and described the tank connected pipeline of car foam solution that described car delivery conduit, supply pipeline, pipeline A, described main pump are connected with described foam cell are all provided with stopping valve, described stopping valve is connected with described main frame and manipulates by the described controller connected on the host, more intelligent, it is to increase firefighter's Operational Effectiveness Rat.
As the preferred version of the present invention, described positive-pressure type froth ratio mixing system also comprises: pipeline B, one end of described pipeline B is connected in the middle part of described main pump and described the tank connected pipeline of car foam solution, the other end is connected on described car delivery conduit, described pipeline B is provided with stopping valve, described stopping valve is connected with described main frame and is controlled by described controller, described pipeline B is cleanser conduit, loop is formed between its pipeline around this car delivery conduit and main pump, total pump, main pump coordinates related valves can complete the cleaning of part transport foam solution pipeline.
As the preferred version of the present invention, described positive-pressure type froth ratio mixing system also comprises: main armament, left side water outlet, right side water outlet, described main armament is connected on described car delivery conduit, what be connected with described main armament on described car delivery conduit is high pressure pipe, described left side water outlet, right side water outlet are connected to the both sides of described high pressure pipe, and main armament is main fire extinguishing mouth, its maximum flow, the flow of left side water outlet, right side water outlet is smaller, puts out a fire for auxiliary main armament.
As the preferred version of the present invention, the pipeline that described left side water outlet, right side water outlet, main armament are connected with described high pressure pipe respectively is provided with stopping valve, described stopping valve is connected with described main frame and is controlled by described controller, it prior art is the function not having single-point to control, it is employed herein the stopping valve of part position, make the firefighter can a certain water outlet of a switch, it is achieved single-point controls.
As the preferred version of the present invention, described positive-pressure type froth ratio mixing system also comprises: left side rifle, right side rifle, described left side rifle, right side rifle is connected with the import of described main pump by pipeline C, it is connected position and is positioned at described pipeline A with in the middle part of the pipeline that this car delivery conduit is connected, described pipeline C is provided with stopping valve, described stopping valve is connected with described main frame and is controlled by described controller, the rifle head of described left side rifle, the pipeline that the rifle head of right side rifle is connected with pipeline C respectively is provided with and the pipeline that described total pump is connected, left side rifle, right side rifle is another fire-fighting pipeline, its pipeline being connected with rifle head is flexible pipe, adapt to the fire extinguishing under different environment.
As the preferred version of the present invention, described main pump is connected with the engine of fire truck by transmission system, makes engine directly as the propulsion source of main pump, more convenient structural arrangement.
As the preferred version of the present invention, described transmission system major parts is shaft coupling.
The invention has the beneficial effects as follows:
When meeting self use foam solution, moreover it is possible to other fire trucks given by supply foam solution.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the present invention.
Figure marks: 1-engine, 2-controller, 3-main frame, rifle on the left of 4-, rifle on the right side of 5-, water outlet on the left of 6-, 7-main armament, 8-high pressure pipe, the secondary big gun of 9-, 10-water pot, water outlet on the right side of 11-, the total pump of 12-, 13-main pump, 14-foam cell, 15-this car foam solution tank, 16-transmission system, 17-pipeline A, 18-pipeline B, 19-pipeline C, 20-this car delivery conduit, 21-feeds pipeline.
Embodiment
Below in conjunction with embodiment and embodiment, the present invention is described in further detail. But this should not being interpreted as, the scope of the above-mentioned theme of the present invention is only limitted to following embodiment, and all technology realized based on the summary of the invention of the present invention all belong to the scope of the present invention.
Embodiment 1
A kind of positive-pressure type froth ratio mixing system, comprising: total pump 12, this car foam solution tank 15, water pot 10, foam cell 14, main pump 13, described total pump 12 and this car foam solution tank 15, water pot 10 is connected, described total pump 12, this car foam solution tank 15, water pot 10 is arranged on fire truck respectively, described foam cell 14, main pump 13 is arranged on fire truck respectively, the import of described main pump 13 by pipeline respectively with this car foam solution tank 15, foam cell 14 connects, the outlet of described main pump 13 is connected to for the supply pipeline 21 to other fire trucks supply foam solution, for transporting this car delivery conduit 20 of the personal liquid of this car, the import of described total pump 12 is connected by pipeline with described water pot 10, the outlet of described total pump 12 is connected on described car delivery conduit 20.
In the present embodiment, described car foam solution tank 15 being also connected with pipeline A17, described pipeline A17 walks around described main pump 13 and is directly connected with described car delivery conduit 20.
In the present embodiment, described positive-pressure type froth ratio mixing system also comprises: main frame 3, controller 2, all being provided with stopping valve on the pipeline that pipeline that described car delivery conduit 20, supply pipeline 21, pipeline A17, described main pump 13 are connected with described foam cell 14, described main pump 13 are connected with described car foam solution tank 15, described stopping valve is connected with described main frame 3 and manipulates by the described controller 2 being connected on described main frame 3.
In the present embodiment, described positive-pressure type froth ratio mixing system also comprises: pipeline B18, one end of described pipeline B18 is connected to described main pump 13 with in the middle part of the pipeline that described car foam solution tank 15 is connected, the other end is connected on described car delivery conduit 20, being provided with stopping valve on described pipeline B18, described stopping valve is connected with described main frame 3 and is controlled by described controller 2.
In the present embodiment, described positive-pressure type froth ratio mixing system also comprises: main armament 7, left side water outlet 6, right side water outlet 11, described main armament 7 is connected on described car delivery conduit 20, what be connected with described main armament 7 on described car delivery conduit 20 is high pressure pipe 8, and described left side water outlet 6, right side water outlet 11 are connected to the both sides of described high pressure pipe 8.
In the present embodiment, the pipeline that described left side water outlet 6, right side water outlet 11, main armament 7 are connected with described high pressure pipe 8 respectively being provided with stopping valve, described stopping valve is connected with described main frame 3 and is controlled by described controller 2.
In the present embodiment, described positive-pressure type froth ratio mixing system also comprises: left side rifle 4, right side rifle 5, described left side rifle 4, right side rifle 5 is connected with the import of described main pump 13 by pipeline C19, it is connected position and is positioned at described pipeline A17 with in the middle part of the pipeline that this car delivery conduit 20 is connected, described pipeline C19 is provided with stopping valve, described stopping valve is connected with described main frame 3 and is controlled by described controller 2, the rifle head of described left side rifle 4, the pipeline that the rifle head of right side rifle 5 is connected with pipeline C19 respectively is provided with and the pipeline that described total pump 12 is connected, this pipeline also can not be connected with total pump 12, can be connected with other pumps separately, as long as meeting has high pressure water to input, described pipeline C19 and left side rifle 4, the pipeline that the rifle head of right side rifle 5 connects is flexible pipe.
In the present embodiment, described main pump 13 is connected with the engine 1 of fire truck by transmission system 16, and when described positive-pressure type froth ratio mixing system is not arranged on fire truck, described main pump 13 is connected with motor by transmission system 16.
In the present embodiment, described transmission system 16 major parts is shaft coupling, and described high pressure pipe 8 is other is provided with secondary big gun 9, and auxiliary main armament 7 works, and is provided with the relief pipeline for pressure release around described main pump 13.
Claims (1)
1. a positive-pressure type froth ratio mixing system, comprising: total pump, this car foam solution tank, water pot, main frame, controller, left side water outlet, right side water outlet, described total pump and this car foam solution tank, water pot is connected, described total pump, this car foam solution tank, water pot is arranged on fire truck respectively, it is characterized in that, also comprise: foam cell, main pump, described foam cell, main pump is arranged on fire truck respectively, the import of described main pump by pipeline respectively with this car foam solution tank, foam cell connects, described main body pump outlet is connected to for the supply pipeline to other fire trucks supply foam solution, for transporting this car delivery conduit of the personal liquid of this car, described car delivery conduit is provided with pipeline B, described total pump import is connected by pipeline with described water pot, described total pump outlet is connected on described car delivery conduit, described car foam solution tank is also connected with pipeline A, described pipeline A walks around described main pump and is directly connected with described car delivery conduit, described positive-pressure type froth ratio mixing system also comprises: main armament, left side rifle, right side rifle, described main armament is connected on described car delivery conduit, described left side rifle, right side rifle is connected with the import of described main pump by pipeline C, it is connected position and is positioned at described pipeline A with in the middle part of the pipeline that this car delivery conduit is connected, described pipeline C is provided with stopping valve, described stopping valve is connected with described main frame and is controlled by described controller, the rifle head of described left side rifle, the pipeline that the rifle head of right side rifle is connected with pipeline C respectively is provided with and the pipeline that described total pump is connected, described pipeline C and left side rifle, the pipeline that the rifle head of right side rifle connects is flexible pipe, described main pump is connected with the engine of fire truck by transmission system, when described positive-pressure type froth ratio mixing system is not arranged on fire truck, described main pump is connected with motor by transmission system, described transmission system major parts is shaft coupling, what be connected with described main armament on described car delivery conduit is high pressure pipe, described high pressure pipe is other is provided with secondary big gun, auxiliary main armament work, the relief pipeline for pressure release it is provided with around described main pump,
All being provided with stopping valve on pipeline, described main pump and described the tank connected pipeline of car foam solution that described car delivery conduit, supply pipeline, described main pump are connected with described foam cell, described stopping valve is connected with described main frame and manipulates by the described controller connected on the host; One end of described pipeline B is connected in the middle part of described main pump and described the tank connected pipeline of car foam solution, the other end is connected on described car delivery conduit, described pipeline B is provided with stopping valve, described stopping valve is connected with described main frame and is controlled by described controller, described pipeline B is cleanser conduit, forming loop between its pipeline around this car delivery conduit and main pump, total pump, main pump coordinate related valves can complete the cleaning of part transport foam solution pipeline; Described left side water outlet, right side water outlet are connected to the both sides of described high pressure pipe; Being provided with stopping valve on the pipeline that described left side water outlet, right side water outlet, main armament are connected with described high pressure pipe respectively, described stopping valve is connected with described main frame and is controlled by described controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310617782.9A CN103585728B (en) | 2013-11-28 | 2013-11-28 | Positive-pressure type froth ratio mixing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310617782.9A CN103585728B (en) | 2013-11-28 | 2013-11-28 | Positive-pressure type froth ratio mixing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103585728A CN103585728A (en) | 2014-02-19 |
| CN103585728B true CN103585728B (en) | 2016-06-01 |
Family
ID=50076172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310617782.9A Active CN103585728B (en) | 2013-11-28 | 2013-11-28 | Positive-pressure type froth ratio mixing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103585728B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492008B (en) * | 2015-01-05 | 2016-04-13 | 北京中卓时代消防装备科技有限公司 | The pouring-in positive/negative-pressure foam proportioning system of a kind of foam truck |
| CN107007958B (en) * | 2017-06-06 | 2022-08-30 | 明光浩淼安防科技股份公司 | Novel foam fire engine and foam supply and conveying device |
| CN107982829A (en) * | 2017-12-22 | 2018-05-04 | 苏州市捷达消防车辆装备有限公司 | Used in fire-fighting positive-pressure type big flow foam proportioning system |
| CN108525170B (en) * | 2018-06-07 | 2024-02-02 | 明光浩淼安防科技股份公司 | Full-automatic proportional distribution liquid conveying device |
| CN111701181B (en) * | 2020-06-19 | 2021-11-02 | 福建侨龙应急装备股份有限公司 | Control method and system of pressurized vehicle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201469951U (en) * | 2009-09-04 | 2010-05-19 | 东莞市诚锋机械有限公司 | Fire extinguishing apparatus used in fire protection engineering |
| CN102423521A (en) * | 2011-09-14 | 2012-04-25 | 徐州重型机械有限公司 | Fire extinguishing system and fire engine containing the same |
| CN102423522A (en) * | 2011-09-21 | 2012-04-25 | 重庆大江工业有限责任公司 | Wheel type armoured fire fighting truck concentrated electric control pneumatic waterway system |
| CN102711926A (en) * | 2009-09-08 | 2012-10-03 | 斯得-莱特工业有限责任公司 | Fire-extinguishing system with servo motor-driven foam pump |
| CN202961580U (en) * | 2012-11-21 | 2013-06-05 | 西安新竹防灾救生设备有限公司 | Automatic foam extinguishing system |
| CN203154684U (en) * | 2013-03-29 | 2013-08-28 | 西华大学 | Compressed gas foam extinguishing system for fire fighting truck |
| CN203154671U (en) * | 2013-03-29 | 2013-08-28 | 西华大学 | Combined type compressed gas and foam fire fighting device |
| CN203556077U (en) * | 2013-11-28 | 2014-04-23 | 四川森田消防装备制造有限公司 | Positive-pressure type foam proportioning system |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB863439A (en) * | 1958-10-03 | 1961-03-22 | Pyrene Co Ltd | Improvements relating to foam-generating apparatus |
| GB1267578A (en) * | 1969-10-28 | 1972-03-22 | Chubb Fire Security Ltd Former | Foam-producing apparatus for fire-fighting |
| DE2556245C2 (en) * | 1975-12-13 | 1985-08-08 | Albach & Co, 6230 Frankfurt | Mixing device for a foam extinguisher |
| JPH0775626B2 (en) * | 1989-04-14 | 1995-08-16 | 日本ドライケミカル株式会社 | Firefighting system by fire engine |
| EP0633042A1 (en) * | 1993-07-08 | 1995-01-11 | VOGT AG, Feuerwehrgeräte- und Fahrzeugbau | Foam proportioning system for high pressure pumps |
| US5764463A (en) * | 1996-09-06 | 1998-06-09 | Hypro Corporation | Current limiting circuit and electronic fuse for use in foam injection fire fighting systems |
| DE19802240B4 (en) * | 1998-01-22 | 2004-08-05 | Vigh, Andreas, Dipl.-Ing. (Fh) | Stepless automatic mechanical foam dosing system for high and normal pressure fire-fighting centrifugal pumps |
| US6886639B2 (en) * | 2003-08-29 | 2005-05-03 | Hypro Corporation | High flow foam system for fire fighting applications |
-
2013
- 2013-11-28 CN CN201310617782.9A patent/CN103585728B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201469951U (en) * | 2009-09-04 | 2010-05-19 | 东莞市诚锋机械有限公司 | Fire extinguishing apparatus used in fire protection engineering |
| CN102711926A (en) * | 2009-09-08 | 2012-10-03 | 斯得-莱特工业有限责任公司 | Fire-extinguishing system with servo motor-driven foam pump |
| CN102423521A (en) * | 2011-09-14 | 2012-04-25 | 徐州重型机械有限公司 | Fire extinguishing system and fire engine containing the same |
| CN102423522A (en) * | 2011-09-21 | 2012-04-25 | 重庆大江工业有限责任公司 | Wheel type armoured fire fighting truck concentrated electric control pneumatic waterway system |
| CN202961580U (en) * | 2012-11-21 | 2013-06-05 | 西安新竹防灾救生设备有限公司 | Automatic foam extinguishing system |
| CN203154684U (en) * | 2013-03-29 | 2013-08-28 | 西华大学 | Compressed gas foam extinguishing system for fire fighting truck |
| CN203154671U (en) * | 2013-03-29 | 2013-08-28 | 西华大学 | Combined type compressed gas and foam fire fighting device |
| CN203556077U (en) * | 2013-11-28 | 2014-04-23 | 四川森田消防装备制造有限公司 | Positive-pressure type foam proportioning system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103585728A (en) | 2014-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103585728B (en) | Positive-pressure type froth ratio mixing system | |
| CN104500971B (en) | A kind of can the LNG mounted gas cylinder system of Automatic-boosting | |
| CN101817005A (en) | Cleaning machine | |
| CN203556077U (en) | Positive-pressure type foam proportioning system | |
| CN203090312U (en) | Pneumatic type foam proportion mixing device | |
| CN205516105U (en) | Small -size car of putting out a fire | |
| CN205307659U (en) | Fire engine | |
| CN102327681A (en) | High-pressure water-mist crosscountry firefighting vehicle | |
| CN205127228U (en) | From inhaling formula foam truck | |
| CN202387146U (en) | Combined type water supply system for fire fighting vehicle | |
| CN202777541U (en) | Electric water truck with firefighting multi-function | |
| CN103147993B (en) | Be suitable for the dual-purpose fire water pump of complex environment downward moving | |
| CN204815471U (en) | Ammonia leaks emergent fire engine of dealing with | |
| CN206026932U (en) | Mobile unit formula foam fire -extinguishing device | |
| CN203154679U (en) | Fire extinguishing device on fire fighting truck | |
| CN206189520U (en) | Water pump auto change over device | |
| CN203009309U (en) | Movable dual-purpose fire pump suitable for complex environment | |
| CN205427687U (en) | Fire engine power takeoff, clutch, pumping synchronous operation mechanism | |
| CN201997025U (en) | Simple fire fighting vehicle used at rural areas | |
| CN203001756U (en) | Switching device of fire pump water and foamite | |
| CN202136716U (en) | High-pressure water mist off-road fire engine | |
| CN202983004U (en) | Forest fire-fighting fire truck with high-pressure water conveyance system | |
| CN203736754U (en) | High-pressure and water-mist six-wheel fire motorcycle | |
| CN206867544U (en) | A kind of novel foam fire fighting truck and foam supply and conveying device | |
| CN208145269U (en) | Environmentally protective pneumatic fire-extinguishing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 611130 Sichuan, Wenjiang, Taiwan Strait science and Technology Industrial Park, Xinhua Road, Section 1, No. 8 Patentee after: Sichuan Chuanxiao Fire Fighting Vehicle Manufacturing Co., Ltd. Address before: 610000 Sichuan, Wenjiang, Taiwan Strait science and Technology Industrial Park, Xinhua Road, Section 1, No. 8 Patentee before: Sichuan Sentian Fire Safety Appliances Co., Ltd. |