CN207734507U - Extinguishing device - Google Patents
Extinguishing device Download PDFInfo
- Publication number
- CN207734507U CN207734507U CN201721591484.7U CN201721591484U CN207734507U CN 207734507 U CN207734507 U CN 207734507U CN 201721591484 U CN201721591484 U CN 201721591484U CN 207734507 U CN207734507 U CN 207734507U
- Authority
- CN
- China
- Prior art keywords
- fire
- extinction pipeline
- solenoid valve
- fire extinction
- extinguishing
- 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
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model is related to a kind of extinguishing devices, hair-dryer including fire extinction pipeline and set on fire extinction pipeline upper and lower ends, the fire extinction pipeline is equipped with the subsidiary conduit for discharging carbon dioxide dry powder extinguishing chemical, the fire extinction pipeline outer surface is equipped with several identical temperature sensors, solenoid valve is equipped at fire extinction pipeline where the temperature sensor, the wind deflector for being directed toward solenoid valve in tip is provided in the fire extinction pipeline on the inner wall opposite with solenoid valve, when the temperature sensor surface temperature is more than warning value, the temperature sensor sends out signal to hair-dryer and solenoid valve, the hair-dryer rotates and solenoid valve is opened.Fire extinction pipeline is arranged in the utility model in elevator and hair-dryer carries out concentrating on catching fire locating fire extinguishing, changes the wind direction at solenoid valve, and carbon dioxide dry powder is made to be easier to blow out from open electromagnetic valve, raising fire extinguishing rate.
Description
Technical field
The utility model is related to fire-extinguishing apparatus field, more particularly to a kind of extinguishing device.
Background technology
Elevator is the basic facilities of skyscraper, is facilitated on personnel downstairs.But when generation fire in elevator or elevator
When, how find and stamp out a fire as soon as possible an always problem.If realizing deployment fire extinguishing system in elevator shaft, just have
It is likely to reduced the property loss and casualties of fire generation.The extinguishing device of existing elevator is for putting out a fire, the dioxy of sprinkling
Change what carbon dry powder fire extinguishing agent was sprayed from high-storey toward ground floor layer place, but since place is not to elevator when fire occurs
Determining, when fire occurs in high-storey, the carbon dioxide dry powder extinguishing chemical in the fire extinction pipeline of lowrise layer cannot be sprayed onto fire
Point occurs for calamity.
To solve this problem, application No. is 2016207022241 Chinese patent applications to disclose a kind of extinguishing device,
Including fire extinction pipeline, fire extinction pipeline both ends are respectively provided with hair-dryer, are equipped between fire extinction pipeline and hair-dryer for discharging titanium dioxide
The subsidiary conduit of carbon dry powder fire extinguishing agent, fire extinction pipeline outer surface are equipped with several identical temperature sensors, temperature sensor place
Fire extinction pipeline at be equipped with solenoid valve, when temperature sensor surface temperature is more than warning value, temperature sensor is to hair-dryer and electricity
Magnet valve sends out signal, and solenoid valve is opened, and hair-dryer is started to work, but what two hair-dryers produced by boasting is wind straight up and down,
Carbon dioxide dry powder is easy in fire extinction pipeline wave up and down, it is not easy to is blown out from open electromagnetic valve, cause to put out a fire
Inefficiency.
Utility model content
The purpose of this utility model is to provide a kind of extinguishing device, be arranged in elevator fire extinction pipeline and hair-dryer into
Row concentrates on place's fire extinguishing of catching fire, and changes the wind direction at solenoid valve, and carbon dioxide dry powder is made to be easier from open electromagnetic valve
Blowout improves fire extinguishing rate.
The above-mentioned purpose of the utility model technical scheme is that：
A kind of extinguishing device, including fire extinction pipeline and the hair-dryer set on fire extinction pipeline upper and lower ends, the fire extinction pipeline
It is equipped with the subsidiary conduit for discharging carbon dioxide dry powder extinguishing chemical, the fire extinction pipeline outer surface is equipped with several identical temperature
Sensor is spent, solenoid valve is equipped at the fire extinction pipeline where the temperature sensor, the fire extinction pipeline is interior opposite with solenoid valve
Inner wall on be provided with tip be directed toward solenoid valve wind deflector, when the temperature sensor surface temperature be more than warning value, it is described
Temperature sensor sends out signal to hair-dryer and solenoid valve, and the hair-dryer rotates and solenoid valve is opened.
By using above-mentioned technical proposal, when there is fire, be distributed in fire extinction pipeline each solenoid valve and
The temperature sensor of solenoid valve side is more than that warning value is fastest close to the nearest temperature sensor of fire occurrence point, the temperature
Degree sensor sends out signal to solenoid valve, and solenoid valve is opened so that and the fire extinction pipeline of the point is in the open state, at the same time,
The hair-dryer at fire extinction pipeline both ends is also at working condition, respectively the carbon dioxide being sprayed onto in subsidiary conduit in fire extinction pipeline
Dry powder fire extinguishing agent is concentrated toward the opening that solenoid valve is opened, at the wind guide openings for being blown top and bottom blowing machine by wind deflector, simultaneously
It avoids the wind of upper and lower directions from cancelling out each other, more carbon dioxide dry powder extinguishing chemicals is made to be sprayed onto fire point, carry out quick extinguishing,
Greatly improve the efficiency of fire extinguishing.
Preferably, two sides are the arc-shaped concave for promoting wind direction electromagnetism valve flow to the wind deflector up and down.
By using above-mentioned technical proposal, the side of wind deflector is arranged to arc-shaped concave, keeps the wind of upper and lower directions gentler
Guiding fire extinction pipeline opening, avoid generate sinuous flow, preferably improve carbon dioxide dry powder extinguishing chemical fountain height, improve fire extinguishing
Efficiency.
Preferably, the wind deflector is equipped with the ventilation hole for being axially arranged and penetrating wind deflector along fire extinction pipeline.
By using above-mentioned technical proposal, ventilation hole is opened up on wind deflector, is reduced blocking of the wind deflector to wind, is made blowing
The wind energy of machine blowout reaches the opening of fire extinction pipeline better by the wind deflector corresponding to the solenoid valve being not switched on.
Preferably, the aperture of the ventilation hole gradually increases from the middle to both ends.
By using above-mentioned technical proposal, facilitate carbon dioxide dry powder extinguishing chemical faster and better by ventilation hole, more
Carbon dioxide dry powder extinguishing chemical faster reach opening and stamp out a fire, improve fire-fighting efficiency.
Preferably, described subsidiary conduit one end is connected with fire extinction pipeline, the other end is connected with air blower, and and fire extinguishing tube
Auxiliary electric valve to be opened/closed is arranged in road junction, and when temperature sensor surface temperature is more than warning value, temperature sensor is to auxiliary
It helps motor-driven valve to send out signal, opens auxiliary electric valve.
By using above-mentioned technical proposal, in order to avoid the carbon dioxide dry powder extinguishing chemical precipitation in subsidiary conduit causes not
It can enter in fire extinction pipeline, air blower is set in the other end of subsidiary conduit, carbon dioxide dry powder extinguishing chemical is blown to fire extinguishing tube
In road；When fire occurs, temperature sensor sends out opening signal to motor-driven valve, and when normal, motor-driven valve, which is in, to close
Closed state, subsidiary conduit storing carbon dioxide dry powder fire extinguishing agent.
Preferably, the subsidiary conduit is obliquely installed from top to bottom.
By using above-mentioned technical proposal, subsidiary conduit is obliquely installed from top to bottom, and carbon dioxide dry powder extinguishing chemical is in weight
Understand under force effect and fallen in fire extinction pipeline under oneself, improves spraying efficiency.
Preferably, being connected with warning device on the fire extinction pipeline, the warning device includes loud speaker and LED light.
By using above-mentioned technical proposal, made a sound with LED light display flicker to the personnel in mansion by loud speaker
It is reminded, personnel hear sound or and after seeing that LED light show, quickly leave mansion, reduction injury to personnel.
Preferably, the fire extinction pipeline outer surface is coated with fire resistant coating.
By using above-mentioned technical proposal, destruction is generated to fire extinction pipeline when fire occurs, when in order to extend use
Between, preferably play the role of fire extinguishing, fire resistant coating is coated on fire extinction pipeline surface.
In conclusion the utility model has the advantages that：
1, the utility model utilizes both direction spraying fire-extinguishing agent, so that extinguishing chemical is faster more concentrated to ignition point and sprays,
Shorten the fire fighting time, avoids fire spread, the safety of protection building and personnel.
2, the wind of upper and lower both direction is oriented to by wind deflector, makes the opening corresponding to more wind direction ignition points
Flowing, improves the spraying efficiency of dry powder fire extinguishing agent.
3, ventilation hole on wind deflector is set, the blocking to wind is reduced, accelerates the flowing of wind, shortens rescue time, avoids
Fire spread.
Description of the drawings
Fig. 1 is the longitudinal sectional drawing of the utility model extinguishing device；
Fig. 2 is the transverse cross-sectional view at the utility model extinguishing device wind deflector；
Fig. 3 is the longitudinal sectional drawing at the utility model extinguishing device wind deflector.
In figure, 1, fire extinction pipeline；2, hair-dryer；3, subsidiary conduit；31, auxiliary electric valve；4, temperature sensor；5, electromagnetism
Valve；6, wind deflector；61, arc-shaped concave；62, ventilation hole；7, air blower；8, warning device；81, loud speaker；82, LED light；9, it takes out
Wind turbine.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
The utility model create description in, it is to be understood that term "center", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of description the utility model and creates and simplify description, rather than indicates or imply
Signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this
The limitation of utility model.
A kind of extinguishing device, the device are usually used in elevator, are mounted on the inner wall of elevator, as shown in Fig. 1, packet
The fire extinction pipeline 1 for arranging installation up and down along elevator is included, respectively there are one into fire extinction pipeline 1 for installation for 1 upper and lower ends of fire extinction pipeline
The hair-dryer 2 of blowing is separately installed with a subsidiary conduit 3 on the fire extinction pipeline 1 of two hair-dryers 2, in subsidiary conduit 3
It is loaded with carbon dioxide dry powder extinguishing chemical.Fire extinction pipeline 1 is scorched by fire burning in a fire, in order to extend its service life,
It is coated with fire resistant coating on 1 surface of fire extinction pipeline.
Subsidiary conduit 3 is tiltedly mounted on the outer wall of fire extinction pipeline 1, and one end and the fire extinction pipeline 1 bottom of compared with are welded and fixed
And be connected to, and the auxiliary electric valve 31 that can be opened and closed is installed in the position of structure, carbon dioxide dry powder extinguishing chemical exists
Gravity falls in fire extinction pipeline 1, and 3 higher one end of subsidiary conduit is equipped with air blower 7, and air blower 7 can be titanium dioxide
Carbon dry powder fire extinguishing agent is blown into fire extinction pipeline 1, prevents carbon dioxide dry powder extinguishing chemical from precipitating and cannot be introduced into fire extinction pipeline 1
It is interior.
The outer tube wall upper edge longitudinally spaced distributions of fire extinction pipeline 1 have multiple openings, and each opening, which is mounted on, to be opened and closed
Solenoid valve 5, each solenoid valve 5 is equipped to be connected with temperature sensor 4, and temperature sensor 4 controls opening for solenoid valve 5
It closes, when there is fire, after temperature sensor 4 reaches warning value, temperature sensor 4 sends a signal to solenoid valve 5 and makes
It is opened, and upper and lower two hair-dryers 2 start to rotate, and carbon dioxide dry powder extinguishing chemical is blown out from the opening of fire extinction pipeline 1, is jumped on
Ignition point.In order to accelerate the flowing of carbon dioxide dry powder extinguishing chemical, the opening of each fire extinction pipeline 1 is connected with exhaust fan 9, adds
Carbon dioxide dry powder extinguishing chemical is blowed to ignition point by speed.While hair-dryer 2 rotates, auxiliary electric valve 31 can also be opened, air blast
Machine 7 is started to work.Temperature sensor 4 also sends out signal to the warning device 8 being connected on fire extinction pipeline 1 while fire extinguishing,
Warning device 8 sends out alarm signal.Warning device 8 includes loud speaker 81 and LED light 82, is carried by the propagation of sound and light
The personnel to wake up in mansion evacuate.
As shown in Fig. 1, by convexing to form wind deflector 6 on the inner wall of 5 corresponding fire extinction pipeline 1 of solenoid valve, wind deflector 6
Solenoid valve 5 is directed toward at tip, and the wind blown on wind deflector 6 can change direction and be flowed to the opening of fire extinction pipeline 1, by more two
Carbonoxide dry powder fire extinguishing agent, which leads out, puts out a fire.Wind deflector 6 and two opposite sides of hair-dryer 2 are that the arc that concaves is recessed
Face 61, the carry out deflecting that the wind that the hair-dryers 2 of upper and lower ends is blown can be gentle in arc-shaped concave 61, more wind can be from opening
The opening blowout of fire extinction pipeline 1, takes more carbon dioxide dry powder extinguishing chemicals out of.
As shown in Fig. 2, wind deflector 6 is in crescent structure, is arranged and is open on the inner wall of face in fire extinction pipeline 1, wind-guiding
Multiple ventilation holes 62 coaxial with fire extinction pipeline 1 up and down is provided on plate 6, ventilation hole 62 can reduce wind and pass through wind deflector
Resistance when 6 facilitates passing through for carbon dioxide dry powder extinguishing chemical.
As shown in Fig. 3, the thickness of wind deflector 6 is gradually thinning to the direction of solenoid valve 5 from inner wall, the length of ventilation hole 62
Also it gradually shortens, the aperture of ventilation hole 62 becomes larger from middle part to both ends, facilitates more carbon dioxide dry powder extinguishing chemicals logical
Ventilation hole is crossed, while playing certain pressurization to wind power energy, reduces the loss of wind-force.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of extinguishing device, including fire extinction pipeline（1）With set on fire extinction pipeline（1）The hair-dryer of upper and lower ends（2）, described to go out
Fire tube road（1）It is equipped with the subsidiary conduit for discharging carbon dioxide dry powder extinguishing chemical（3）, it is characterised in that：The fire extinguishing tube
Road（1）Outer surface is equipped with several identical temperature sensors（4）, the temperature sensor（4）The fire extinction pipeline at place（1）Place is set
There is solenoid valve（5）, the fire extinction pipeline（1）Interior and solenoid valve（5）It is provided with tip on opposite inner wall and is directed toward solenoid valve（5）'s
Wind deflector（6）, when the temperature sensor（4）Surface temperature is more than warning value, the temperature sensor（4）To hair-dryer（2）
And solenoid valve（5）Send out signal, the hair-dryer（2）Rotation and solenoid valve（5）It opens.
2. extinguishing device according to claim 1, it is characterised in that：The wind deflector（6）Upper and lower two sides are to promote wind
To solenoid valve（5）The arc-shaped concave of flowing（61）.
3. extinguishing device according to claim 1, it is characterised in that：The wind deflector（6）It is equipped with along fire extinction pipeline（1）
Axially it is arranged and penetrates wind deflector（6）Ventilation hole（62）.
4. extinguishing device according to claim 3, it is characterised in that：The ventilation hole（62）Aperture from the middle to both ends
Gradually increase.
5. extinguishing device according to claim 1, it is characterised in that：The subsidiary conduit（3）One end and fire extinction pipeline（1）
Connection, the other end are connected with air blower（7）, and and fire extinction pipeline（1）Auxiliary electric valve to be opened/closed is arranged in junction（31）, when
The temperature sensor（4）Surface temperature is more than warning value, the temperature sensor（4）To auxiliary electric valve（31）Send out letter
Number, open auxiliary electric valve（31）.
6. extinguishing device according to claim 5, it is characterised in that：The subsidiary conduit（3）It is obliquely installed from top to bottom.
7. extinguishing device according to claim 1, it is characterised in that：The fire extinction pipeline（1）On be connected with warning device
（8）, the warning device（8）Including loud speaker（81）And LED light（82）.
8. extinguishing device according to claim 1, it is characterised in that：The fire extinction pipeline（1）Outer surface is coated with fire prevention and applies
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721591484.7U CN207734507U (en) | 2017-11-23 | 2017-11-23 | Extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721591484.7U CN207734507U (en) | 2017-11-23 | 2017-11-23 | Extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207734507U true CN207734507U (en) | 2018-08-17 |
Family
ID=63116077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721591484.7U Expired - Fee Related CN207734507U (en) | 2017-11-23 | 2017-11-23 | Extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207734507U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874256A (en) * | 2019-04-03 | 2019-06-11 | 大唐东营发电有限公司 | A kind of electrical control cabinet |
| CN112569503A (en) * | 2020-11-13 | 2021-03-30 | 苏州浪潮智能科技有限公司 | IT equipment fire extinguishing auxiliary device, data center micromodule and server |
-
2017
- 2017-11-23 CN CN201721591484.7U patent/CN207734507U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874256A (en) * | 2019-04-03 | 2019-06-11 | 大唐东营发电有限公司 | A kind of electrical control cabinet |
| CN112569503A (en) * | 2020-11-13 | 2021-03-30 | 苏州浪潮智能科技有限公司 | IT equipment fire extinguishing auxiliary device, data center micromodule and server |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6480573B2 (en) | Spray injection discharge device | |
| KR101402942B1 (en) | Escaping apparatus for corridor | |
| KR102031857B1 (en) | Fire fighting equipment having water leak detecting system of sprinkler | |
| CN207734507U (en) | Extinguishing device | |
| CA2436272A1 (en) | Method of extinguishing fires | |
| ES2378347T3 (en) | Fan type device for exterminating insect pests | |
| ES2768270T3 (en) | Ultrasonic emitting devices for wind turbines | |
| KR102031859B1 (en) | Fire fighting equipment for emergency evacuation | |
| US20090126951A1 (en) | How to control forest fires through the use of fire-fighting helicopters | |
| JP2008517193A (en) | Tunnel cover for tunnels for gas controlled ventilation | |
| KR101807864B1 (en) | Fire Extinguishing Apparatus For Easy Suppressing Fire | |
| CN106604763A (en) | Smoke eliminator device | |
| US20090126952A1 (en) | Air-borne fire extinguisher system | |
| CN206473690U (en) | Used in fire-fighting fume extractor | |
| KR101711622B1 (en) | Descending device for escape in building | |
| CN110652676A (en) | Market fire-extinguishing robot | |
| KR101229517B1 (en) | Extinguishing device | |
| KR102265938B1 (en) | gondola-type fire extinguishing system | |
| KR102193935B1 (en) | Smoke and Fume Exhaust Device for Fire Suppression using Vortex | |
| CN202199003U (en) | Water-fog type smoke-proof air curtain | |
| CN208294380U (en) | One kind is every cigarette heavy pressure fine spray cover safe house formula intelligent fire-pretection system | |
| KR100566486B1 (en) | Method and device of Fire extinguishing | |
| KR100424406B1 (en) | earth mixture air fire-extinguisher | |
| JP2001161842A (en) | Fire smoke control device jointly equipped with smoke discharging system | |
| ES2254598T3 (en) | VENTILATION DEVICE AND VENTILATION SYSTEM EQUIPPED WITH THIS. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20181123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |