CN205411998U - Positive pressure hand push foam extinguishing device - Google Patents
Positive pressure hand push foam extinguishing device Download PDFInfo
- Publication number
- CN205411998U CN205411998U CN201520634646.5U CN201520634646U CN205411998U CN 205411998 U CN205411998 U CN 205411998U CN 201520634646 U CN201520634646 U CN 201520634646U CN 205411998 U CN205411998 U CN 205411998U
- Authority
- CN
- China
- Prior art keywords
- outlet tube
- gas outlet
- hand push
- foam
- pressure
- 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
Links
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to a positive pressure hand push foam extinguishing device belongs to fire control technical field. The grounding case comprises a case body, extinguishing device and respiratory device, extinguishing device sets up in the box, respiratory device is connected with the gas cylinder on the extinguishing device, the bottom half is provided with the universal wheel, the gas cylinder sets up in the box, be provided with the switch on the gas cylinder, the switch rear end is connected with high -pressurepipe, high -pressurepipe is connected with the relief pressure valve, be provided with first via output gas pipe on the relief pressure valve, second way output gas pipe, third way output gas pipe and fourth way output gas pipe, first via output gas pipe is connected with the foam chemical tank, foam chemical tank and water tank intercommunication, the second way output gas pipe be connected with the air pump, the third way output gas pipe be connected with the injection pipe, the fourth way output gas pipe be connected with respiratory device. The utility model provides a positive pressure hand push foam extinguishing device interconnected system, the effectual safety of guaranteeing operating personnel of ability, the ability of putting out a fire reinforce, the feature of environmental protection is high, and mobility is strong, convenient operation.
Description
Technical field
This utility model relates to positive-pressure type hand push fixed froth installation, belongs to technical field of fire control.
Background technology
Foam annihilator is divided into portable foam extinguisher, cart type foam annihilator and air type foam annihilator, when using foam annihilator fire extinguishing, great amount of carbon dioxide and foam can be ejected, they can stick on combustible, make combustible and air exclusion, destroy burning condition, reach the purpose of fire extinguishing.Can be used to put out A class fire, such as catching fire that the combustion of solid objects such as timber, cotton causes；Optimum is puted out a fire to save life and property B class fire, such as the liquid fire such as gasoline, diesel oil；Can not put out a fire to save life and property water-soluble burnable, the fire (such as: the materials such as alcohol, ester, ether, ketone) of flammable liquid and E class (charged) fire.This type of fire extinguisher is to mix generation chemical reaction with alkaline solution by cylinder inner acidic solution, and the foam that will generate extrudes nozzle, ejects and carries out putting out a fire.It is except being used for putting out a fire to save life and property in addition to general solid matter fire, moreover it is possible to the combustible liquid fires such as oils of putting out a fire to save life and property.
It is characterized in: (1) clean environmental protection: owing to using clean water and adding environment-friendly type fire foam, nontoxic during fire extinguishing, tasteless, without residues such as dust, environment will not be caused secondary pollution, not destroy atmospheric ozone layer.(2) easy to use: the water smoke visibility that ejects in fire extinguishing procedure is high, the flue gas content that can reduce in the scene of a fire and the fire extinguishing of toxicity, beneficially evacuating personnel and fire fighter, everybody can use.
But existing foam annihilator has the disadvantage in that
(1) do not carry respiratory organ, when the intensity of a fire is bigger, easily cause the danger suffocated；
(2) without overbottom pressure alarm, when fire extinguisher fast depleted time, not do not report to the police, for operator, have certain danger；
(3) extinguishing ability is poor, and foaming effect is the best, and foam is the finest and the smoothest stable, and retention time is short, and jet length is short；
(4) feature of environmental protection is poor, and environment and people can be affected by the foam of generation.
Utility model content
In order to solve the problems referred to above, this utility model provides positive-pressure type hand push fixed froth installation system, can effectively ensure the safety of operator, and extinguishing ability is strong, and the feature of environmental protection is high, and mobility strong is easy to operate.
To achieve these goals, the technical solution of the utility model is as follows:
Positive-pressure type hand push fixed froth installation, including casing, extinguishing device and breathing equipment, described extinguishing device is arranged in casing, described breathing equipment is connected with the gas cylinder on extinguishing device, described box bottom is provided with universal wheel, described gas cylinder is arranged in casing, it is provided with switch on described gas cylinder, described switch rear end is connected with high-pressure air pipe, described high-pressure air pipe is connected with air relief valve, first via gas outlet tube it is provided with on described air relief valve, second road gas outlet tube, 3rd road gas outlet tube and the 4th road gas outlet tube, described first via gas outlet tube is connected with foam compound case, described foam compound case connects with water tank, described second road gas outlet tube is connected with air pump, described 3rd road gas outlet tube is connected with playpipe, described 4th road gas outlet tube is connected with breathing equipment.
Described breathing equipment includes breathing mask, is provided with supply valve bottom described breathing mask, is provided with quick plug, described quick plug and the 4th road gas outlet tube connection bottom described supply valve.
It is provided with Pressure gauge on described high-pressure air pipe, described Pressure gauge is provided with excess pressure alarm device.
Being provided with foam injection switch on described first via gas outlet tube, described foam compound case and water tank connectivity part are provided with level pressure explosion venting valve, described water tank are provided with water-level gauge.
Described water tank is connected by air pump with playpipe, and described playpipe is provided with foam maker, and described foam maker front end is provided with ejecting gun.
Being provided with medicament inlet on described foam compound case, described water tank is provided with water filling port, described medicament inlet and water filling port are positioned at casing top.
Described box bottom is provided with advance pedal and brake pedal.
The beneficial effects of the utility model are:
(1) being realized the ejection of extinguishing fluid by the compressed air in gas cylinder, use malleation foaming technique, foaming effect is good, and foam exquisiteness is stable, and retention time is long, and the later stage being applicable to middle-size and small-size fire attack and large-sized fire controls；
(2) equipped with breathing equipment, when toxic smog is too much, oxygen is not enough at scene, can prevent people from suffocating, avoid being encroached on by toxic smog, be provided with excess pressure alarm device simultaneously, when gas cylinder compressed air insufficient pressure, produce and report to the police, operator are reminded to withdraw scene in time, it is ensured that life safety, security performance is higher；
(3) jet length is remote, uses gases at high pressure to carry out spray fire extinguishing agent as power, and jet length is farther, and operator can be farther away from burning things which may cause a fire disaster；
(4) conveniently moving, mobility is good, and box bottom is provided with universal wheel, can move freely and turns to, and box bottom is provided with advance pedal and brake pedal, can advance easily and brake.
Accompanying drawing explanation
Fig. 1 is the connection diagram of this utility model extinguishing device and breathing equipment.
Fig. 2 is body structure schematic diagram of the present utility model.
Wherein: 1, casing, 2, extinguishing device, 3, breathing equipment, 4, gas cylinder, 5, universal wheel, 6, switch, 7, high-pressure air pipe, 8, air relief valve, 9, first via gas outlet tube, 10, second road gas outlet tube, 11, 3rd road gas outlet tube, 12, 4th road gas outlet tube, 13, foam compound case, 14, water tank, 15, air pump, 16, playpipe, 17, breathing mask, 18, supply valve, 19, quick plug, 20, Pressure gauge, 21, excess pressure alarm device, 22, foam injection switch, 23, level pressure explosion venting valve, 24, water-level gauge, 25, foam maker, 26, ejecting gun, 27, medicament inlet, 28, water filling port, 29, advance pedal, 30, brake pedal.
Detailed description of the invention
Understand with reaching purpose and being readily apparent to make creation characteristic of the present utility model, technological means, this utility model is expanded on further below in conjunction with specific embodiment.
nullAs depicted in figs. 1 and 2，Positive-pressure type hand push fixed froth installation，Including casing 1、Extinguishing device 2 and breathing equipment 3，Described extinguishing device 2 is arranged in casing 1，Described breathing equipment 3 is connected with the gas cylinder 4 on extinguishing device 2，It is provided with universal wheel 5 bottom described casing 1，Described gas cylinder 4 is arranged in casing 1，It is provided with switch 6 on described gas cylinder 4，Described switch 6 rear end is connected with high-pressure air pipe 7，Described high-pressure air pipe 7 is connected with air relief valve 8，It is provided with first via gas outlet tube 9 on described air relief valve 8、Second road gas outlet tube 10、3rd road gas outlet tube 11 and the 4th road gas outlet tube 12，Described first via gas outlet tube 9 is connected with foam compound case 13，Described foam compound case 13 connects with water tank 14，Described second road gas outlet tube 10 is connected with air pump 15，Described 3rd road gas outlet tube 11 is connected with playpipe 16，Described 4th road gas outlet tube 12 is connected with breathing equipment 3.
Described breathing equipment 3 includes breathing mask 17, is provided with supply valve 18 bottom described breathing mask 17, is provided with quick plug 19 bottom described supply valve 18, and described quick plug 19 connects with the 4th road gas outlet tube 12.
It is provided with Pressure gauge 20 on described high-pressure air pipe 7, described Pressure gauge 20 is provided with excess pressure alarm device 21.
Being provided with foam injection switch 22 on described first via gas outlet tube 9, described foam compound case 13 is provided with level pressure explosion venting valve 23 with water tank 14 connectivity part, described water tank 14 is provided with water-level gauge 24.
Described water tank 14 is connected by air pump 15 with playpipe 16, and described playpipe 16 is provided with foam maker 25, and described foam maker 25 front end is provided with ejecting gun 26.
Being provided with medicament inlet 27 on described foam compound case 13, described water tank 14 is provided with water filling port 28, described medicament inlet 27 and water filling port 28 are positioned at casing 1 top.
Advance pedal 29 and brake pedal 30 it is provided with bottom described casing 1.
When actually used process, first ejecting gun 26 and breathing equipment 3 being connected with gas outlet tube by fast patch plug, then open switch 6, the pressure of viewing Pressure gauge 20 is 28-30MPa, then add extinguishing medium and water by medicament inlet 27 and water filling port 28, water level can be observed by water-level gauge 24.
Wear face shield, after measurement air-tightness is intact, enter scene, open foam injection switch 22, foam is entered in water tank 14, simultaneously movable spray rifle 26, can put out a fire.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope, this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (7)
- null1. positive-pressure type hand push fixed froth installation，It is characterized in that: include casing (1)、Extinguishing device (2) and breathing equipment (3)，Described extinguishing device (2) is arranged in casing (1)，Described breathing equipment (3) is connected with the gas cylinder (4) on extinguishing device (2)，Described casing (1) bottom is provided with universal wheel (5)，Described gas cylinder (4) is arranged in casing (1)，Switch (6) it is provided with on described gas cylinder (4)，Described switch (6) rear end is connected with high-pressure air pipe (7)，Described high-pressure air pipe (7) is connected with air relief valve (8)，First via gas outlet tube (9) it is provided with on described air relief valve (8)、Second road gas outlet tube (10)、3rd road gas outlet tube (11) and the 4th road gas outlet tube (12)，Described first via gas outlet tube (9) is connected with foam compound case (13)，Described foam compound case (13) connects with water tank (14)，Described second road gas outlet tube (10) is connected with air pump (15)，Described 3rd road gas outlet tube (11) is connected with playpipe (16)，Described 4th road gas outlet tube (12) is connected with breathing equipment (3).
- 2. positive-pressure type hand push fixed froth installation as claimed in claim 1, it is characterized in that: described breathing equipment (3) includes breathing mask (17), described breathing mask (17) bottom is provided with supply valve (18), described supply valve (18) bottom is provided with quick plug (19), and described quick plug (19) connects with the 4th road gas outlet tube (12).
- 3. positive-pressure type hand push fixed froth installation as claimed in claim 1, it is characterised in that: it is provided with Pressure gauge (20) on described high-pressure air pipe (7), described Pressure gauge (20) is provided with excess pressure alarm device (21).
- 4. positive-pressure type hand push fixed froth installation as claimed in claim 1, it is characterized in that: on described first via gas outlet tube (9), be provided with foam injection switch (22), described foam compound case (13) and water tank (14) connectivity part are provided with level pressure explosion venting valve (23), and described water tank (14) is provided with water-level gauge (24).
- 5. positive-pressure type hand push fixed froth installation as claimed in claim 1, it is characterized in that: described water tank (14) is connected by air pump (15) with playpipe (16), being provided with foam maker (25) on described playpipe (16), described foam maker (25) front end is provided with ejecting gun (26).
- 6. positive-pressure type hand push fixed froth installation as claimed in claim 1, it is characterized in that: on described foam compound case (13), be provided with medicament inlet (27), being provided with water filling port (28) on described water tank (14), described medicament inlet (27) and water filling port (28) are positioned at casing (1) top.
- 7. positive-pressure type hand push fixed froth installation as claimed in claim 1, it is characterised in that: described casing (1) bottom is provided with advance pedal (29) and brake pedal (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520634646.5U CN205411998U (en) | 2015-08-21 | 2015-08-21 | Positive pressure hand push foam extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520634646.5U CN205411998U (en) | 2015-08-21 | 2015-08-21 | Positive pressure hand push foam extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205411998U true CN205411998U (en) | 2016-08-03 |
Family
ID=56517391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520634646.5U Expired - Fee Related CN205411998U (en) | 2015-08-21 | 2015-08-21 | Positive pressure hand push foam extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205411998U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111380710A (en) * | 2018-12-28 | 2020-07-07 | 浙江蓝天环保高科技股份有限公司 | Organic liquid extinguishing agent extinguishing concentration test device and method |
| CN112206434A (en) * | 2020-11-27 | 2021-01-12 | 濮阳兴泰金属结构制品有限公司 | Multifunctional linkage fire extinguishing device and working method thereof |
| CN112206449A (en) * | 2020-11-27 | 2021-01-12 | 濮阳兴泰金属结构制品有限公司 | Fire extinguishing and gas-extinguishing anti-prying linkage fire extinguishing system and working principle thereof |
-
2015
- 2015-08-21 CN CN201520634646.5U patent/CN205411998U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111380710A (en) * | 2018-12-28 | 2020-07-07 | 浙江蓝天环保高科技股份有限公司 | Organic liquid extinguishing agent extinguishing concentration test device and method |
| CN112206434A (en) * | 2020-11-27 | 2021-01-12 | 濮阳兴泰金属结构制品有限公司 | Multifunctional linkage fire extinguishing device and working method thereof |
| CN112206449A (en) * | 2020-11-27 | 2021-01-12 | 濮阳兴泰金属结构制品有限公司 | Fire extinguishing and gas-extinguishing anti-prying linkage fire extinguishing system and working principle thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205411998U (en) | Positive pressure hand push foam extinguishing device | |
| CN103357131B (en) | A kind of compound portable fire extinguisher | |
| CN101301515B (en) | Extinguishment method of fire-fighting truck with movable nitrogen making machine group and equipment thereof | |
| CN206518797U (en) | The self-service fine spray extinguisher of mobile type electric | |
| CN101058013B (en) | Portable type superfine gas-water mist extinguishers | |
| CN104849311A (en) | Double-fluid inert fine-water-mist pipeline gas explosion suppression experimental device and experiment method | |
| CN107103829A (en) | It is a kind of simulate enclosure water mists go out spraying fire experimental provision | |
| CN204745432U (en) | Multi -functional extinguishing device | |
| CN212662507U (en) | Energy storage container perfluor hexanone extinguishing device | |
| CN206372419U (en) | A kind of constant pressure water mist fire extinguisher | |
| CN106997700A (en) | A kind of fuel feed system and kidney-yang simulation generator | |
| CN210278829U (en) | Dust explosion-proof intelligent control explosion suppression device of dry type dust removal system | |
| CN103949026A (en) | Water mist fire extinguishing system | |
| CN201279362Y (en) | Vehicle-loaded superfine mist fire-extinguishing device | |
| CN201055627Y (en) | Portable ultra-fine air-water-mist fire extinguisher | |
| CN106730509B (en) | Portable constant pressure water mists gas two sprays fire extinguisher | |
| CN201752546U (en) | Back pack type high pressure water mist spray | |
| CN107025817A (en) | A kind of fuel feed system and kidney-yang simulation generator | |
| CN106669070A (en) | Portable fine water mist individual fire extinguishing system | |
| CN107088276A (en) | A kind of box premixing compressed air foam fire-extinguishing apparatus | |
| CN204745423U (en) | Multi -functional fire extinguishing systems | |
| CN210583432U (en) | Solid propellant type clean gas automatic fire extinguishing device | |
| CN203935542U (en) | A kind of GPS intelligent gas automatic early-warning extinguishment fire suppression system | |
| CN206372420U (en) | Portable pair of bottle two sprays fire extinguisher | |
| CN206867532U (en) | A kind of box premixing compressed air foam fire-extinguishing apparatus |
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: 20160803 Termination date: 20200821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |