CN108079469A - A kind of structural fire protection device and its extinguishing chemical - Google Patents
A kind of structural fire protection device and its extinguishing chemical Download PDFInfo
- Publication number
- CN108079469A CN108079469A CN201611048976.1A CN201611048976A CN108079469A CN 108079469 A CN108079469 A CN 108079469A CN 201611048976 A CN201611048976 A CN 201611048976A CN 108079469 A CN108079469 A CN 108079469A
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- CN
- China
- Prior art keywords
- storage tank
- fire
- agent storage
- extinguishing agent
- connecting tube
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/003—Extinguishers with spraying and projection of extinguishing agents by pressurised gas
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/76—Details or accessories
- A62C13/78—Suspending or supporting devices
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
- A62D1/0007—Solid extinguishing substances
- A62D1/0014—Powders; Granules
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Fire-Extinguishing Compositions (AREA)
Abstract
The present invention discloses a kind of structural fire protection device and its extinguishing chemical.It includes locomotive, extinguishing agent storage tank, pressue device, Fire branch and emergency set, the first accumulator is provided on locomotive, extinguishing agent storage tank and emergency set are placed on locomotive, safety valve, pressure gauge and check valve are provided on extinguishing agent storage tank, connecting tube is provided between extinguishing agent storage tank and Fire branch, pressue device is arranged in connecting tube, is connected between Fire branch and connecting tube by quick coupling.The present invention provides a kind of structural fire protection devices, mobility strong, it can realize the detection and display to temperature, oxygen content in external environment, the temperature of ignition point can be measured, sprinkling distance can be adjusted simultaneously, the extinguishing chemical of structural fire protection device is simple for process, it is at low cost, it can effectively knock out and electrically catch fire.
Description
Technical field
The present invention relates to a kind of structural fire protection device and its extinguishing chemicals, belong to technical field of fire control.
Background technology
Fire fighting device is for the general name of the installations and facilities for buildings or structures fire of taking precautions against and put out a fire to save life and property, and is reported automatically including fire
Alert system, automatic fire extinguishing system, hydrant system, Smoke prevention smoke evacuation system, emergent broadcast, emergency lighting and safe escape facility
Deng, building fire protection facility as the complete sets of basic equipment facility in building, important function is played in same fire is struggled, in time
Fire has been put out, has been effectively protected people's life and property safety, has improved safety.
For modern building, electrically catch fire and occupy very big ratio, but for electrically catching fire, common
Water cannot be put out a fire, it is necessary to the structural fire protection device of mobility strong.
The content of the invention
In view of this, the present invention provides a kind of structural fire protection device, mobility strong can be realized to external environment medium temperature
Degree, the detection and display of oxygen content, can measure the temperature of ignition point, while can adjust sprinkling distance, structural fire protection dress
The extinguishing chemical put, simple process and low cost can be knocked out effectively and electrically caught fire.
The present invention solves above-mentioned technical problem by following technological means：
The present invention a kind of structural fire protection device, including locomotive, extinguishing agent storage tank, pressue device, Fire branch and
Emergency set is provided with the first accumulator on the locomotive, and the extinguishing agent storage tank and emergency set are placed on locomotive
On, safety valve, pressure gauge and check valve are provided on extinguishing agent storage tank, is set between the extinguishing agent storage tank and Fire branch
There is connecting tube, the pressue device is arranged in connecting tube, is connected between the Fire branch and connecting tube by quick coupling, institute
It states and the second accumulator, infrared radiation thermometer, temperature sensor and oxygen concentration sensor is provided on Fire branch, the Fire branch
Front end is provided with nozzle, and screw thread is provided on the periphery wall of the nozzle, and nozzle is connected by screw thread with thin nozzle head, described to answer
Anxious device includes breathing mask and oxygen generator.
The bottom of the locomotive is provided with universal wheel, is provided with searchlight on locomotive, in the extinguishing agent storage tank
Drainage tube is provided with, the drainage tube is connected with connecting tube, and the check valve is arranged on drainage tube, and the connecting tube is ripple
Pipe, connecting tube are connected by retainer ring with hose, and connecting tube is folding structure.
The pressue device is electric diaphragm pump, is provided with display screen on Fire branch, infrared radiation thermometer, temperature sensor and
The data of oxygen concentration sensor measurement are shown by display screen, and alarm is provided on Fire branch, and infrared radiation thermometer, temperature pass
Sensor and the data of oxygen concentration sensor measurement start to alarm more than alarm after setting value, and Fire branch is internally provided with conveying
Pipe, the both ends of delivery pipe connect respectively with quick coupling and nozzle, and solenoid valve, solenoid valve and start button are provided in delivery pipe
Connection.
Wear-resistant coating is coated on the inner wall of the nozzle and thin nozzle head.
A kind of extinguishing chemical of structural fire protection device, comprises the following steps：
(1) 400-600 degrees Celsius by sodium hydroxide and butylene be volatilized into gaseous state and under stream of nitrogen gas with hydrogen fluoride with
Chlorine hydride mixed gas precursor reactant, 400-600 DEG C of reaction temperature when reaction time 0.5-2 is small, are subsequently cooled to room temperature.
(2) diammonium hydrogen phosphate, sodium oxalate, sodium acid carbonate and sodium borohydride are dissolved into water, then in 150-200 DEG C of spray
Mist is dried, and is then crushed to crystal grain diameter by air-flow as 3-10um.
(3) crystal grain in step (2) is mixed into the cooling material in step (1), ultrasonic wave mixing 15-
30min is then charged into extinguishing agent storage tank, and it is 0.3-0.5Mpa to keep the pressure in extinguishing agent storage tank.
The sodium hydroxide, butylene, hydrogen fluoride, hydrogen chloride, diammonium hydrogen phosphate, sodium oxalate, sodium acid carbonate, sodium borohydride
Mass ratio is 1-5:1-2:0.5-1:1-2:0.2-2：0.2-2：0.2-2：0.1-0.2.
Beneficial effects of the present invention：
1. mobility strong can realize detection and display to temperature, oxygen content in external environment, can measure and catch fire
The temperature of point is provided with the second accumulator, infrared radiation thermometer, temperature sensor and oxygen concentration sensor on Fire branch, fire-fighting
Display screen is provided on rifle, the data of infrared radiation thermometer, temperature sensor and oxygen concentration sensor measurement are by showing screen display
Show, alarm is provided on Fire branch, and the data of infrared radiation thermometer, temperature sensor and oxygen concentration sensor measurement are more than to set
Alarm starts to alarm after definite value, can realize the functions such as measurement, alarm, and excessive fire is avoided to cause the injury of fireman,
The bottom of the locomotive is provided with universal wheel simultaneously, and searchlight, fire plant mobility strong, dress of meeting an urgent need are provided on locomotive
It puts including breathing mask and oxygen generator, fireman can be protected to the greatest extent when happening suddenly unexpected.
2. sprinkling distance can be adjusted, the front end of Fire branch is provided with nozzle, and spiral shell is provided on the periphery wall of the nozzle
Line, nozzle are connected by screw thread with thin nozzle head, by the switching of nozzle and thin nozzle, can realize the adjusting of sprinkling distance.
3. the extinguishing chemical of structural fire protection device, simple process and low cost can be knocked out effectively and electrically caught fire, in high temperature
The lower gasification for realizing sodium hydroxide, then all substances reacted under gaseous state, the solid particle of generation is thin and colloidal sol is presented
Diammonium hydrogen phosphate, sodium oxalate, sodium acid carbonate and sodium borohydride are dissolved into water by state, then dry in 150-200 DEG C of spraying
It is dry, crystal grain diameter then is crushed to as 3-10um by air-flow, passes through the side being spray-dried after dissolving and then air-flow crushes
Formula realizes the broken of crystal, simple process and low cost, while realizes the fire extinguishing electrically caught fire.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structure diagram of the Fire branch of the present invention；
Fig. 3 is connecting pipe structure schematic diagram of the present invention；
Fig. 4 is the structure diagram of quick coupling of the present invention.
Specific embodiment
Below with reference to attached drawing, the present invention is described in detail, as shown in Figure 1,2,3, 4：A kind of building of the present embodiment
Fire plant, including locomotive 1, extinguishing agent storage tank 2, pressue device 3, Fire branch 4 and emergency set 5, the locomotive 1
On be provided with the first accumulator 6, the extinguishing agent storage tank 2 and emergency set 5 are placed on locomotive 1, extinguishing agent storage tank 2
On be provided with safety valve 7, pressure gauge 8 and check valve 9, be provided with connecting tube between the extinguishing agent storage tank 2 and Fire branch 4
10, the pressue device 3 is arranged in connecting tube 10, is connected between the Fire branch 4 and connecting tube 10 by quick coupling 11,
The second accumulator 12, infrared radiation thermometer 13, temperature sensor 14 and oxygen concentration sensor 15 are provided on the Fire branch 4,
The front end of the Fire branch 4 is provided with nozzle 16, and screw thread 17 is provided on the periphery wall of the nozzle 16, and nozzle 16 passes through screw thread
17 are connected with thin nozzle head 18, and the emergency set 5 includes breathing mask 19 and oxygen generator 20.
The bottom of the locomotive 1 is provided with universal wheel 21, and searchlight 22, the extinguishing chemical storage are provided on locomotive 1
It deposits and drainage tube 23 is provided in tank 2, the drainage tube 23 is connected with connecting tube 10, and the check valve 9 is arranged on drainage tube 23,
The connecting tube 10 is bellows, and connecting tube 10 is connected by retainer ring 24 and hose 25, and connecting tube 10 is folding structure.
The pressue device 3 is electric diaphragm pump, and display screen 26 is provided on Fire branch 4, and infrared radiation thermometer 13, temperature pass
The data that sensor 14 and oxygen concentration sensor 15 measure are shown by display screen 26, and alarm 27 is provided on Fire branch 4, red
The data that outer temperature measurer 13, temperature sensor 14 and oxygen concentration sensor 15 measure start to report more than alarm 27 after setting value
Alert, Fire branch 4 is internally provided with delivery pipe 28, and the both ends of delivery pipe 28 connect respectively with quick coupling 11 and nozzle 16, conveying
Solenoid valve 29 is provided on pipe 28, solenoid valve 29 is connected with start button 30.
Wear-resistant coating is coated on the inner wall of the nozzle 16 and thin nozzle head 18.
A kind of extinguishing chemical of structural fire protection device, comprises the following steps：
(1) 400-600 degrees Celsius by sodium hydroxide and butylene be volatilized into gaseous state and under stream of nitrogen gas with hydrogen fluoride with
Chlorine hydride mixed gas precursor reactant, 400-600 DEG C of reaction temperature when reaction time 0.5-2 is small, are subsequently cooled to room temperature.
(2) diammonium hydrogen phosphate, sodium oxalate, sodium acid carbonate and sodium borohydride are dissolved into water, then in 150-200 DEG C of spray
Mist is dried, and is then crushed to crystal grain diameter by air-flow as 3-10um.
(3) crystal grain in step (2) is mixed into the cooling material in step (1), ultrasonic wave mixing 15-
30min is then charged into extinguishing agent storage tank, and it is 0.3-0.5Mpa to keep the pressure in extinguishing agent storage tank.
The sodium hydroxide, butylene, hydrogen fluoride, hydrogen chloride, diammonium hydrogen phosphate, sodium oxalate, sodium acid carbonate, sodium borohydride
Mass ratio is 1-5:1-2:0.5-1:1-2:0.2-2：0.2-2：0.2-2：0.1-0.2.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail in good embodiment, it will be understood by those of ordinary skill in the art that, it can be to the skill of the present invention
Art scheme is modified or replaced equivalently, and without departing from the objective and scope of technical solution of the present invention, should all be covered at this
Among the right of invention.
Claims (6)
1. a kind of structural fire protection device, it is characterised in that：Including locomotive (1), extinguishing agent storage tank (2), pressue device (3),
Fire branch (4) and emergency set (5) are provided with the first accumulator (6), the extinguishing agent storage tank (2) on the locomotive (1)
It is placed on emergency set (5) on locomotive (1), safety valve (7), pressure gauge (8) and list is provided on extinguishing agent storage tank (2)
To valve (9), connecting tube (10) is provided between the extinguishing agent storage tank (2) and Fire branch (4), the pressue device (3) sets
It puts in connecting tube (10), is connected between the Fire branch (4) and connecting tube (10) by quick coupling (11), the Fire branch
(4) the second accumulator (12), infrared radiation thermometer (13), temperature sensor (14) and oxygen concentration sensor (15) are provided on,
The front end of the Fire branch (4) is provided with nozzle (16), and screw thread (17), nozzle are provided on the periphery wall of the nozzle (16)
(16) it is connected by screw thread (17) with thin nozzle head (18), the emergency set (5) includes breathing mask (19) and oxygen occurs
Device (20).
2. a kind of structural fire protection device according to claim 1, it is characterised in that：The bottom of the locomotive (1) is set
There is universal wheel (21), searchlight (22) is provided on locomotive (1), drainage tube is provided in the extinguishing agent storage tank (2)
(23), the drainage tube (23) connects with connecting tube (10), and the check valve (9) is arranged on drainage tube (23), the connection
It is bellows to manage (10), and connecting tube (10) is connected by retainer ring (24) and hose (25), and connecting tube (10) is folding structure.
3. a kind of structural fire protection device according to claim 1, it is characterised in that：The pressue device (3) for it is electronic every
Membrane pump is provided with display screen (26), infrared radiation thermometer (13), temperature sensor (14) and oxygen concentration sensing on Fire branch (4)
The data of device (15) measurement are shown by display screen (26), and alarm (27), infrared radiation thermometer are provided on Fire branch (4)
(13), temperature sensor (14) and the data of oxygen concentration sensor (15) measurement start to report more than alarm (27) after setting value
Alert, Fire branch (4) is internally provided with delivery pipe (28), the both ends of delivery pipe (28) respectively with quick coupling (11) and nozzle (16)
It connects, is provided with solenoid valve (29) in delivery pipe (28), solenoid valve (29) is connected with start button (30).
4. a kind of structural fire protection device according to claim 1, it is characterised in that：The nozzle (16) and thin nozzle head
(18) wear-resistant coating is coated on inner wall.
5. a kind of extinguishing chemical of structural fire protection device according to claim 1, it is characterised in that：Comprise the following steps：
(1) 400-600 degrees Celsius by sodium hydroxide and butylene be volatilized into gaseous state and under stream of nitrogen gas with hydrogen fluoride and chlorination
Hydrogen mixed gas reacts, and 400-600 DEG C of reaction temperature when reaction time 0.5-2 is small, is subsequently cooled to room temperature.
(2) diammonium hydrogen phosphate, sodium oxalate, sodium acid carbonate and sodium borohydride are dissolved into water, it is then dry in 150-200 DEG C of spraying
It is dry, then crystal grain diameter is crushed to as 3-10um by air-flow.
(3) crystal grain in step (2) is mixed into the cooling material in step (1), ultrasonic wave mixing 15-30min, so
It is packed into afterwards in extinguishing agent storage tank, it is 0.3-0.5Mpa to keep the pressure in extinguishing agent storage tank.
6. a kind of extinguishing chemical of structural fire protection device according to claim 1, it is characterised in that：The sodium hydroxide, fourth
Alkene, hydrogen fluoride, hydrogen chloride, diammonium hydrogen phosphate, sodium oxalate, sodium acid carbonate, the mass ratio of sodium borohydride are 1-5:1-2:0.5-1:
1-2:0.2-2：0.2-2：0.2-2：0.1-0.2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611048976.1A CN108079469A (en) | 2016-11-21 | 2016-11-21 | A kind of structural fire protection device and its extinguishing chemical |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611048976.1A CN108079469A (en) | 2016-11-21 | 2016-11-21 | A kind of structural fire protection device and its extinguishing chemical |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108079469A true CN108079469A (en) | 2018-05-29 |
Family
ID=62170276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611048976.1A Pending CN108079469A (en) | 2016-11-21 | 2016-11-21 | A kind of structural fire protection device and its extinguishing chemical |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108079469A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB934390A (en) * | 1961-01-28 | 1963-08-21 | Benno Goldberg | Fire extinguisher |
| US20030218148A1 (en) * | 1999-10-26 | 2003-11-27 | Stewart Harry E. | Reduction of HF |
| CN203577202U (en) * | 2013-10-26 | 2014-05-07 | 张涛 | Synchronous support device for fire fighting and rescue |
| CN204974317U (en) * | 2015-07-03 | 2016-01-20 | 杭州华艺喷泉设备有限公司 | Changeable fountain sprinkler head of water column thickness |
| CN105521575A (en) * | 2016-01-19 | 2016-04-27 | 中达元机电科技（苏州）有限公司 | Backpack type electric water fire extinguishing plant |
-
2016
- 2016-11-21 CN CN201611048976.1A patent/CN108079469A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB934390A (en) * | 1961-01-28 | 1963-08-21 | Benno Goldberg | Fire extinguisher |
| US20030218148A1 (en) * | 1999-10-26 | 2003-11-27 | Stewart Harry E. | Reduction of HF |
| CN203577202U (en) * | 2013-10-26 | 2014-05-07 | 张涛 | Synchronous support device for fire fighting and rescue |
| CN204974317U (en) * | 2015-07-03 | 2016-01-20 | 杭州华艺喷泉设备有限公司 | Changeable fountain sprinkler head of water column thickness |
| CN105521575A (en) * | 2016-01-19 | 2016-04-27 | 中达元机电科技（苏州）有限公司 | Backpack type electric water fire extinguishing plant |
Non-Patent Citations (3)
| Title |
|---|
| 张国建: "《消防技术装备》", 30 April 2006, 云南人民出版社 * |
| 汪多仁: "《增塑剂配方工艺与应用实例》", 31 August 2013, 印刷工业出版社 * |
| 闵永林: "《消防装备与应用手册》", 30 April 2013, 上海交通大学出版社 * |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |
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| RJ01 | Rejection of invention patent application after publication |