CN202052220U - Fire hazard emergency self-rescuing system - Google Patents
Fire hazard emergency self-rescuing system Download PDFInfo
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- CN202052220U CN202052220U CN201120036908XU CN201120036908U CN202052220U CN 202052220 U CN202052220 U CN 202052220U CN 201120036908X U CN201120036908X U CN 201120036908XU CN 201120036908 U CN201120036908 U CN 201120036908U CN 202052220 U CN202052220 U CN 202052220U
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- compressed air
- air
- self
- fire disaster
- saving oneself
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Abstract
Provided is a fire hazard emergency self-rescuing system, comprising a compressed air self-rescuing system and a water spraying rescuing system. The compressed air self-rescuing system comprises an air supply apparatus, a compressed air self-rescuer, a rapidly detachable joint and a respiratory mask. The input end of the compressed air self-rescuer is connected with an air outlet of the air supply apparatus via an air supply pipeline, and the output end of the compressed air self-rescuer is equipped with a relief valve and is connected via the rapidly detachable joint with a branch pipe where the respiratory mask is located. The water spraying rescuing system comprises a water pump, which is installed on the ground and is connected to a special water pipe via a gate valve. The water pipe is extended to each shelter on each floor of a high-rise residential building. The fire hazard emergency self-rescuing system of the utility model is applied for emergency self rescue when fire hazard occurs in a high-rise building, so as to guarantee the personal safety of people in danger before firemen arrive.
Description
Technical field
Utility model relates to the escaping from high building on fire apparatus field, relates in particular to a kind of fire disaster emergency system of saving oneself.
Background technology
Continuous quickening along with China's industrialization, urbanization process, the development of skyscraper is also maked rapid progress, according to statistics, China's skyscraper is with the speed cumulative year after year more than 20%, but the fire in high buildings accident also rises thereupon, can't hedging because rescue untimely, and cause the high building trapped personnel can't stand that decocting of high temperature, dense smoke is helpless jumps out of the building, create greater casualties at last, the incident of this type of tragedy takes place repeatedly.
The hedge effectiveness of fire of high-rise building and emergency management and rescue have become the social concern that people show great attention to.Countless fire incident lesson proofs only rely on present fire-fighting emergent rescue outfit, can not satisfy the needs of fire in high buildings fire fighting and rescue timely and effectively, need set up the emergency self-saving system of diversification, and the emergency self-saving consciousness that promotes the whole people is extremely urgent.
The utility model content
Main purpose of the present utility model is to provide a kind of fire disaster emergency system of saving oneself, and the emergency self-saving when being used for the skyscraper breaking out of fire has been guaranteed the personnel's that go through dangers before the fire-fighting and rescue personnel arrive personal safety.
To achieve these goals, solution of the present utility model is:
A kind of fire disaster emergency system of saving oneself comprises compressed air self-help system and the water spray system that sues and labours; Wherein, the compressed air self-help system comprises air-supply arrangement, compressed air self-help device, fast dismounting joint and breathing mask; The gas outlet of air-supply arrangement links to each other with compressed air self-help device input through air duct, and compressed air self-help device output is installed pressure-reducing valve, and links to each other with the arm at breathing mask place through a fast dismounting joint; The water spray system of suing and labouring comprises the water pump that is installed in ground, and water pump is connected to special-purpose water pipe by a gate valve, and water pipe extends to each refuge chamber of each layer of high-rise residential building.
Described air-supply arrangement comprises the air compressor that is arranged at ground, air compressor is connected to air supply duct by an air accumulator, be equiped with the intelligent pressure gauge tap between air compressor and air accumulator, be used to control starting or stoping of air compressor, this intelligent pressure gauge tap is controlled by the sensor that detects the air accumulator internal gas pressure, when air pressure is lower than 0.3Mpa, the intelligent pressure gauge tap starts air compressor and starts working, in air accumulator, inflate, when the jar internal gas pressure reaches 0.7Mpa, the intelligent pressure gauge tap disconnects, and air compressor shuts down.
Also be equiped with the one-level filter between described air-supply arrangement and the compressed air self-help device, be used for compressed air is tentatively filtered.
Described compressed air self-help device is one to have the cavity of noise reduction, filtration and purification function, the input installing silencing means of cavity, and the bottom of input is provided with the discharge outlet of a belt switch, output installing filtration, purification layer.
Described filtration, purification layer is divided into four layers along airflow direction, is followed successively by: the overanxious layer of the glass fibre of three layers of different densities and one deck activated carbon purifying layer, compressed air is the purifying layer multiple filtration after filtration, filtering oil gas, water, peculiar smell and other impurity particle wherein.
Be equiped with air gauge between described compressed air self-help device and fast dismounting joint, be used to show atmospheric pressure after treatment.
Described fast dismounting joint comprises a male end plug and a plurality of female end socket, and this male end plug and female end socket can be pegged graft adaptive, and a plurality of fast dismounting joints are pegged graft adaptive mutually, the quick expansion that realizes breathing port.
Described breathing mask links to each other with the flexible pipe of giving vent to anger and forms arm, the hose free end of giving vent to anger that each links to each other with breathing mask have one can be adaptive with described female end socket the male end plug.
Be equiped with airflow regulating switch on the described flexible pipe.
The end that described special-purpose water pipe extends to each layer refuge chamber is the end of registering one's residence, and the end of registering one's residence is connected with spray equipment, and spray equipment is installed in directly over the door, window of refuge chamber.
The beneficial effects of the utility model: when skyscraper breaking out of fire accident, high building resident and related personnel have little time to withdraw, can arrive in nearby the save oneself refuge chamber of system of fire disaster emergency is housed, putting on breathing mask saves oneself, wait for rescue the pipe closer valve of fetching boiling water simultaneously and start the spray equipment fire extinguishing, dense smoke and flare are blocked in outside the refuge chamber.Adopt this structure, because of this system compresses air is delivered to the breathing mask supply of breathing after the noise reduction of compressed air self-help device, filtration, purification and decompression, like this, every suit compressed air self-help device can be supplied with many people and breathe, simplified system architecture, reduced production cost, in addition, supply with many people's breathings because a casing pressure wind self-rescuer can be expanded fast, it is convenient more to operate; Secondly, because of the fast dismounting joint of this structure comprises a male end plug and a plurality of female end socket, between a plurality of fast dismounting joints by the adaptive quick expansion that can realize breathing port of pegging graft of male end plug and female end socket, like this, can increase the female end socket of pegging graft according to the needs of number of users for the male end plug of breathing mask, it is quick and convenient to peg graft, and also quick release when not using is conveniently deposited.
Description of drawings
Fig. 1 is the system architecture schematic diagram of utility model;
Fig. 2 is the compressed air self-help device structural representation of utility model;
Fig. 3 is the fast dismounting joint design schematic diagram of utility model;
Fig. 4 is the schematic diagram after the snap joint of utility model interconnects.
The utility model is described in further detail below in conjunction with accompanying drawing:
Label declaration:
Compressed air self-help system 1
Air-supply arrangement 11 air compressors 110
111 intelligent pressure gauge taps 112 in the air accumulator
Pressure-reducing valve 12
Compressed air self-help device 13 breathing masks 14
One cavity, 130 hush pipes 131
Filtration, purification layer 132 discharge outlet 133
The overanxious layer 1321,1322,1323 of glass fibre
Activated carbon purifying layer 1324 air compressors 110
111 intelligent control switch control 112 in the air accumulator
Male end plug 161 female end sockets 162
The system 2 that sues and labours sprays water
The specific embodiment
Shown in Figure 1, a kind of fire disaster emergency system of saving oneself is installed on the Fireproof refuge chamber of skyscraper, comprises compressed air self-help system 1 and the water spray system 2 that sues and labours.This Fireproof refuge chamber can be special foundation, also can be to be reconstructed by the toilet of floor to form.
Wherein, compressed air self-help system 1 comprises air-supply arrangement 11, compressed air self-help device 13, fast dismounting joint 16 and breathing mask 14.
In the present embodiment, air-supply arrangement 11 comprises the air compressor 110 that is arranged at ground, the compressed air that air compressor 110 produces is stored in the air accumulator 111 in advance, air pressure in the air accumulator 111 is subjected to an intelligent pressure gauge tap 112 controls, and its air pressure maintains between 0.3Mpa and the 0.7Mpa.The compressed air that comes out from air accumulator 112 can tentatively filter through the one-level filter earlier before entering air duct, solid particle with oil gas a large amount of in the filtering air, water and larger volume, compressed air after preliminary the filtration is in air duct is imported compressed air self-help device 2, supplying with down-hole hedging personnel after noise reduction, filtration, purification and decompression are come out breathes, provide comfortable, the breathe air of health for keeping away the calamity personnel.
Shown in Figure 2, compressed air self-help device 13 is a device that integrates noise reduction and filtering function, it has a cavity 130, the input installing silencing means of cavity 130, this silencing means comprises that a surface has the hush pipe 131 of some apertures, hush pipe 131 outer cavity 130 inwalls are provided with the material foamed aluminium 134 that is used for noise reduction, output installing filtration, purification layer 132, and the input bottom also is provided with the discharge outlet 133 of a belt switch.Silencing means herein makes noise that compressed air produces below 70 decibels, provide one quiet relatively, environment avoids the user of service to produce intense strain easily; And filtration, purification layer 132 can be divided into successively along airflow direction: three groups of overanxious layers 1321 of glass fibre, 1322,1323 and one groups of activated carbon purifying layers 1324, wherein, the overanxious layer 1321 of ground floor glass fibre is used for hydrocarbon filters a large amount of in the compressed air below 5PPM, the impurity particle filtering is to 5MICRON, the overanxious layer 1322 of second layer glass fibre is used for the oil gas filtering in the compressed air below 0.5PPM, the impurity particle filtering is to 1MICRON, the triplex glass fiber is used for the oil gas filtering in the compressed air below 0.01PPM for overanxious 1323 layers, the impurity particle filtering is to 0.01MICRON, active carbon 1324 purifying layers are used for the foul smell and the very fine oil gas and the ultramicro powder of filtering compressed air, after 132 pairs of compressed air multiple times of filtration of filtration, purification layer, can provide the personnel of taking refuge fresh dry and comfortable, the air of health.
Compressed air self-help device 13 outputs are installed pressure-reducing valve 12 and are used to show the air gauge of current pressure.
Compressed air self-help device 13 outputs link to each other with the arm 141 at breathing mask 14 places through a fast dismounting joint 16.Shown in books 3, fast dismounting joint 16 comprises a male end plug 161 and a plurality of female end socket 162.Breathing mask 14 links to each other with the flexible pipe of giving vent to anger and forms arm 141, each hose free end of giving vent to anger that links to each other with breathing mask 14 have one can be adaptive with described female end socket 162 male end plug 161.A plurality of fast dismounting joints 16 can be connected in one fast by mutual grafting between male end plug 161 and the female end socket 162.Breathing mask 14 utilizes the male end plug 161 that is connected the hose free end of giving vent to anger, and also can be connected with the female end socket 162 of fast dismounting joint 6 easily.Therefore, in use, can change the quantity that fast dismounting joint 6 and breathing mask 14 insert flexibly according to what of personnel, access between them and dismounting can be finished in a flash.
The water spray system 2 that sues and labours comprises the water pump 21 that is installed in ground, and water pump 21 is explained valve 22 by one and is connected to water pipe 23, and water pipe 23 end of registering one's residence is connected with spray equipment 24, and spray equipment 24 is installed in directly over the door and window of refuge chamber.
When skyscraper breaking out of fire accident, the resident and the related personnel of high building the inside can go to the refuge chamber that native system is housed nearby, open the spray equipment 24 that water pipe 23 is registered one's residence and held, fasten door and window, put on the breathing mask 14 in the native system, open valve, save oneself.With also can install an airflow regulating switch on the flexible pipe of giving vent to anger that breathing mask 14 links to each other, pressure and air mass flow can be regulated by this airflow regulating switch.If the people is many, the breathing mask 14 on the device is not enough, can pick up standby fast dismounting joint 16, is pressed on the mounted joint, and they are connected as a single entity (as shown in Figure 4), inserts backup breaths face shield 14 again, can save oneself.Whole device is very flexible, has avoided the fixedly compressed air self-help system difficult situation in this case of number use.
The existing relatively compressed air self-help apparatus of native system, unique silencing means and multi-stage filtration purifying have been adopted, erasure effect is better, the filtration, purification performance is better, and it is simple in structure, cheap, and can expand the breathing port fast according to number of users, be suitable for the emergent use under the catastrophe emergency case.
Claims (10)
1. fire disaster emergency system of saving oneself is characterized in that: comprise compressed air self-help system and the water spray system that sues and labours; Wherein, the compressed air self-help system comprises air-supply arrangement, compressed air self-help device, fast dismounting joint and breathing mask; The gas outlet of air-supply arrangement links to each other with compressed air self-help device input through air duct, and compressed air self-help device output is installed pressure-reducing valve, and links to each other with the arm at breathing mask place through a fast dismounting joint; The water spray system of suing and labouring comprises the water pump that is installed in ground, and water pump is connected to special-purpose water pipe by a gate valve, and water pipe extends to each refuge chamber of each layer of high-rise residential building.
2. a kind of fire disaster emergency as claimed in claim 1 system of saving oneself, it is characterized in that: described air-supply arrangement comprises the air compressor that is arranged at ground, air compressor is connected to air supply duct by an air accumulator, be equiped with the intelligent pressure gauge tap between air compressor and air accumulator, be used to control starting or stoping of air compressor, this intelligent control switch is controlled by the sensor that detects the air accumulator internal gas pressure.
3. a kind of fire disaster emergency as claimed in claim 1 or 2 system of saving oneself is characterized in that: also be equiped with between described air-supply arrangement and the compressed air self-help device and be used for one-level filter that compressed air is tentatively filtered.
4. a kind of fire disaster emergency as claimed in claim 1 system of saving oneself, it is characterized in that: described compressed air self-help device is one to have the cavity of noise reduction, filtration and purification function, the input installing silencing means of cavity, the bottom of input is provided with the discharge outlet of a belt switch, output installing filtration, purification layer.
5. a kind of fire disaster emergency as claimed in claim 4 system of saving oneself, it is characterized in that: described filtration, purification layer is divided into four layers along airflow direction, be followed successively by: the overanxious layer of the glass fibre of three layers of different densities and one deck activated carbon purifying layer, compressed air is the purifying layer multiple filtration after filtration, filtering oil gas, water, peculiar smell and other impurity particle wherein.
6. a kind of fire disaster emergency as claimed in claim 1 system of saving oneself is characterized in that: be equiped with air gauge between described compressed air self-help device and fast dismounting joint, be used to show atmospheric pressure after treatment.
7. a kind of fire disaster emergency as claimed in claim 1 system of saving oneself, it is characterized in that: described fast dismounting joint comprises a male end plug and a plurality of female end socket, and this male end plug and female end socket can be pegged graft adaptive, realizes breathing port and expands fast.
8. a kind of fire disaster emergency as claimed in claim 1 system of saving oneself, it is characterized in that: described breathing mask links to each other with the flexible pipe of giving vent to anger and forms arm, the hose free end of giving vent to anger that each links to each other with breathing mask have one can be adaptive with described female end socket the male end plug.
9. a kind of fire disaster emergency as claimed in claim 1 system of saving oneself is characterized in that: be equiped with airflow regulating switch on the described flexible pipe of giving vent to anger.
10. a kind of fire disaster emergency as claimed in claim 9 system of saving oneself, it is characterized in that: the end that described special-purpose water pipe extends to each refuge chamber of each layer is the end of registering one's residence, and the end of registering one's residence is connected with spray equipment, and spray equipment is installed in directly over the door and window of refuge chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120036908XU CN202052220U (en) | 2011-02-06 | 2011-02-06 | Fire hazard emergency self-rescuing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120036908XU CN202052220U (en) | 2011-02-06 | 2011-02-06 | Fire hazard emergency self-rescuing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202052220U true CN202052220U (en) | 2011-11-30 |
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ID=45012207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120036908XU Expired - Fee Related CN202052220U (en) | 2011-02-06 | 2011-02-06 | Fire hazard emergency self-rescuing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202052220U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228731A (en) * | 2011-02-06 | 2011-11-02 | 厦门一体网电气设备有限公司 | Fire emergency self-help system |
| CN103028212A (en) * | 2011-10-10 | 2013-04-10 | 淮南矿业(集团)有限责任公司 | Underground safety breathing device |
| CN104056374B (en) * | 2013-03-19 | 2018-01-02 | 王盘龙 | The emergent fixed point oxygen supply device system of building interior conduit |
| CN114352939A (en) * | 2021-11-29 | 2022-04-15 | 海洋石油工程股份有限公司 | Air breathing system of temporary shelter of offshore production platform |
-
2011
- 2011-02-06 CN CN201120036908XU patent/CN202052220U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102228731A (en) * | 2011-02-06 | 2011-11-02 | 厦门一体网电气设备有限公司 | Fire emergency self-help system |
| CN103028212A (en) * | 2011-10-10 | 2013-04-10 | 淮南矿业(集团)有限责任公司 | Underground safety breathing device |
| CN104056374B (en) * | 2013-03-19 | 2018-01-02 | 王盘龙 | The emergent fixed point oxygen supply device system of building interior conduit |
| CN114352939A (en) * | 2021-11-29 | 2022-04-15 | 海洋石油工程股份有限公司 | Air breathing system of temporary shelter of offshore production platform |
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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 |
Granted publication date: 20111130 Termination date: 20150206 |
|
| EXPY | Termination of patent right or utility model |