CN205073569U - Mobile fire extinguishing device - Google Patents
Mobile fire extinguishing device Download PDFInfo
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- CN205073569U CN205073569U CN201520862854.0U CN201520862854U CN205073569U CN 205073569 U CN205073569 U CN 205073569U CN 201520862854 U CN201520862854 U CN 201520862854U CN 205073569 U CN205073569 U CN 205073569U
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- inlet
- controller
- fire extinguishing
- fire
- extinguishing device
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses mobile fire extinguishing device relates to one kind and is used for the security protection equipment of putting out a fire. Its purpose is in order to provide the mobile fire extinguishing device that can move at will according to the demand. The utility model discloses mobile fire extinguishing device, include: dolly, fire extinguishing agent memory, water tank, proportion blender, controller, pressure monitor and fire control reel, the proportion blender includes three interface: first inlet, second inlet and liquid outlet, first inlet pass through high pressure water pump with the water tank links to each other, the second inlet pass through the solenoid valve with the fire extinguishing agent memory links to each other, the liquid outlet pass through the pressure monitor with the water inlet of fire control reel links to each other, the output of pressure monitor with the input of controller links to each other to the hydraulic pressure data of proportion blender liquid outlet department are provided to the controller, the output of controller with the input of solenoid valve links to each other to control solenoid's opening degree.
Description
Technical field
The utility model relates to a kind of security protection equipment, particularly relates to a kind of fire extinguishing security protection equipment.
Background technology
Along with deepening continuously of economic construction, various oil, natural gas, petrochemical industry are produced, the storage of hazardous chemical also seems more and more for important, this inflammable and explosive dangerous matter sources, and its burst period, brisance and destructiveness are difficult to calculate and prediction.The various large-sized fire particularly continuous increase that occurs of chemical plant installations fire in addition, and once there is its difficulty of putting out a fire to save life and property and the complexity imagination far beyond people in this fire, if can not put out a fire to save life and property in time, time duration is longer, danger is larger, if chain-react, its consequence is hardly imaginable.The domestic and international method and apparatus for this kind of fire of putting out a fire to save life and property is also relatively backward at present, substantially cannot meet the needs of fire extinguishing.Existing injection method generally all adopts the extinguishing chemicals such as water, foam solution, dry powder by the single extinguishing chemical of Pipeline transport to spray gun or big gun, no matter is water, foam, dry powder all can only adopt single extinguishing chemical to put out a fire.
Summary of the invention
The technical problems to be solved in the utility model be to provide a kind of according to demand can the mobile fire extinguishing device of random movement, this extinguishing device includes pressure monitor and controller, can monitor the pressure of flushing liquor in real time and regulate, ensure that the effect of fire extinguishing.
The utility model mobile fire extinguishing device, comprising: dolly, described dolly is provided with extinguishing chemical memory, water tank, proportioner, controller, pressure monitor and fire-fighting bobbin disk;
Described proportioner comprises three interfaces: the first inlet, the second inlet and liquid outlet, wherein said first inlet is connected with described water tank by high-pressure hydraulic pump, described second inlet is connected with described extinguishing chemical memory by magnetic valve, and described liquid outlet is connected by the water inlet of pressure monitor with described fire-fighting bobbin disk;
The output of described pressure monitor is connected with the input of described controller, to provide the hydraulic data at proportioner liquid outlet place to controller;
The output of described controller is connected with the input of described magnetic valve, with the opening degree of Controlling solenoid valve.
The utility model mobile fire extinguishing device, is wherein also provided with a check valve between described extinguishing chemical memory and described magnetic valve.
The utility model mobile fire extinguishing device, also comprises a display, and the input of described display is connected with the output of described controller, to show the hydraulic data that pressure monitor detects.
The utility model mobile fire extinguishing device difference with the prior art is that the water for putting out a fire and extinguishing chemical are concentrated by the utility model and is positioned over dolly, as required can to dolly arbitrarily movement, thus when not increasing fire-fighting bobbin disk length, fire extinguishing radius of the present utility model can be widened.In addition, the utility model have employed pressure monitor and controller, and the hydraulic pressure achieving comparative example blender liquid outlet place carries out real time monitoring and adjustment, has ensured extinguishing effect of the present utility model in fire extinguishing procedure.
Below in conjunction with accompanying drawing, the utility model mobile fire extinguishing device is further described.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model mobile fire extinguishing device;
The control circuit figure of Fig. 2 position the utility model mobile fire extinguishing device.
Detailed description of the invention
As shown in Figure 1 and Figure 2, the utility model mobile fire extinguishing device, comprising: dolly 1, dolly 1 is provided with water tank 2, extinguishing chemical memory 3, proportioner 4, fire-fighting bobbin disk 5, controller 6, pressure monitor 7, magnetic valve 8 and display 9.
Proportioner 4 comprises three interfaces: the first inlet, the second inlet and liquid outlet, wherein: the first inlet is connected with water tank 2 by high-pressure hydraulic pump (not shown), second inlet is connected with extinguishing chemical memory 3 by magnetic valve 8, and liquid outlet is connected by the water inlet of pressure monitor with fire-fighting bobbin disk 5.The output of pressure monitor 7 is connected with the input of controller 6, to provide the hydraulic data at proportioner 4 liquid outlet place to controller 6.The output of controller 6 is connected with the input of magnetic valve 8, with the opening degree of Controlling solenoid valve 8.The input of display 9 is connected with the output of controller 6, to show the hydraulic data that pressure monitor 7 detects.
Consider when hydraulic pressure is excessive, current directly can flow to extinguishing chemical memory 3 by magnetic valve 8, therefore the utility model has installed a check valve (not shown) between magnetic valve 8 and extinguishing chemical memory 3, to make water under high pressure and extinguishing chemical can only according to the path flows of design.
The operation using the utility model mobile fire extinguishing device to carry out putting out a fire is as follows:
First, the utility model is pushed near fire;
Then, open the delivery port of fire-fighting bobbin disk, high-pressure hydraulic pump provides High-Pressure Water to fire-fighting bobbin disk; Simultaneous processor automatic control electric magnet valve is opened, thus extinguishing chemical flows into proportioner through magnetic valve, and in proportioner, water under high pressure mixes with the ratio preset with extinguishing chemical;
Finally, the mixed liquor of water under high pressure and extinguishing chemical flows through pressure monitor, and finally puts out a fire from the delivery port ejection of fire-fighting bobbin disk; Therebetween, pressure data to the pressure real time monitoring of mixed liquor, and is passed to controller by pressure monitor, and controller adjusts magnetic valve valve port size according to mixed liquor pressure, reaches preset value to make mixed liquor pressure.
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 (3)
1. mobile fire extinguishing device, comprising: dolly, described dolly is provided with extinguishing chemical memory, water tank, proportioner, controller, pressure monitor and fire-fighting bobbin disk;
Described proportioner comprises three interfaces: the first inlet, the second inlet and liquid outlet, wherein said first inlet is connected with described water tank by high-pressure hydraulic pump, described second inlet is connected with described extinguishing chemical memory by magnetic valve, and described liquid outlet is connected by the water inlet of pressure monitor with described fire-fighting bobbin disk;
The output of described pressure monitor is connected with the input of described controller, to provide the hydraulic data at proportioner liquid outlet place to controller;
The output of described controller is connected with the input of described magnetic valve, with the opening degree of Controlling solenoid valve.
2. a kind of mobile fire extinguishing device according to claim 1, is characterized in that: between described extinguishing chemical memory and described magnetic valve, be also provided with a check valve.
3. a kind of mobile fire extinguishing device according to claim 1, is characterized in that: also comprise a display, and the input of described display is connected with the output of described controller, to show the hydraulic data that pressure monitor detects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520862854.0U CN205073569U (en) | 2015-11-02 | 2015-11-02 | Mobile fire extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520862854.0U CN205073569U (en) | 2015-11-02 | 2015-11-02 | Mobile fire extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205073569U true CN205073569U (en) | 2016-03-09 |
Family
ID=55426014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520862854.0U Expired - Fee Related CN205073569U (en) | 2015-11-02 | 2015-11-02 | Mobile fire extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205073569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816982A (en) * | 2016-05-19 | 2016-08-03 | 安徽亿龙新能源有限公司 | Environment-friendly multifunctional fire vehicle |
-
2015
- 2015-11-02 CN CN201520862854.0U patent/CN205073569U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816982A (en) * | 2016-05-19 | 2016-08-03 | 安徽亿龙新能源有限公司 | Environment-friendly multifunctional fire vehicle |
| CN105816982B (en) * | 2016-05-19 | 2019-04-09 | 安徽亿龙新能源有限公司 | Environment protection type multifunctional fire fighting truck |
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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: 20160309 Termination date: 20181102 |