CN201200740Y - High-pressure fine water mist isolation region - Google Patents
High-pressure fine water mist isolation region Download PDFInfo
- Publication number
- CN201200740Y CN201200740Y CNU2008200710161U CN200820071016U CN201200740Y CN 201200740 Y CN201200740 Y CN 201200740Y CN U2008200710161 U CNU2008200710161 U CN U2008200710161U CN 200820071016 U CN200820071016 U CN 200820071016U CN 201200740 Y CN201200740 Y CN 201200740Y
- Authority
- CN
- China
- Prior art keywords
- high pressure
- nozzle
- rubber hose
- water smoke
- thin water
- 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
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model relates to a high pressure fine water fog isolation belt, which can effectively solve the problem that in a fire rescue action, the extension of fire and fume is prevented and the safety of people and articles is ensured. The utility model adopts the technical proposal that the isolation belt comprises a fine water fog partitioning nozzle, a three-way joint and a high pressure rubber hose assembly; the upper end of the three-way joint is connected with the fine water fog partitioning nozzle, while the lower end of the three-way joint is provided with a support plate; and the two ends of the three-way joint are connected with the high pressure rubber hose assembly. The isolation belt can isolate the flame during the fire rescue process, is beneficial to the safety of the people and the articles, can be widely applied in the field of fire control, and can be applied in other fields as well.
Description
One, technical field
The utility model relates to fire-fighting domain, particularly prevents a kind of heavy pressure fine spray separation belt that fire and flue gas spread.
Two, background technology
The effect of thin water smoke is mainly: surface cool, suffocate, impact emulsification and dilution, the function that has blocking radiant heat simultaneously and wash smog, waste gas.Thin water smoke particle diameter is minimum, surface area is very big, meets the vaporization rapidly of fire back, and inflatable 1700～5800 times of volume absorbs a large amount of heat (every kg water absorbs heat 2258KJ approximately), and the combustion zone temperature is reduced rapidly.Can utilize the effect of thin water smoke to make fire product, apply in the fire rescue, can prevent spreading of fire and flue gas, the safety of personnel and article outside the guarantee scene of a fire.
Three, utility model content
At above-mentioned situation, the purpose of the utility model is to provide a kind of heavy pressure fine spray separation belt exactly, can effectively solve in the fire rescue, prevent spreading of fire and flue gas, help the safety problem of personnel and article, the technical scheme of solution is, the utility model comprises that thin water smoke cuts apart nozzle, three-way connection and high pressure rubber hose assembly, the three-way connection upper end connects thin water smoke and cuts apart nozzle, and gripper shoe is equipped with in the lower end, and the three-way connection two ends connect the high pressure rubber hose assembly.The utility model can cut off flame in the process of fire rescue, help the safety of personnel and article, can be widely used in fire-fighting domain, also can apply to other field simultaneously.
Four, description of drawings
Fig. 1 is a structural front view of the present utility model.
Fig. 2 is the utility model nozzle segment vertical view.
Five, the specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is advanced to describe in detail
Provide by Fig. 1, Fig. 2, the utility model comprises that thin water smoke cuts apart nozzle 1, three-way connection 2 and high pressure rubber hose assembly 3, three-way connection 2 upper ends connect thin water smoke and cut apart nozzle 1, and gripper shoe 4 is equipped with in the lower end, and three-way connection 2 two ends connect high pressure rubber hose assembly 3.
In order to guarantee result of use, said gripper shoe 4 is fixing by nut 5 with three-way connection 2.
During work, thin water smoke is cut apart nozzle 1 upwards, and the effect of gripper shoe 4 keeps nozzle upwards.
Said thin water smoke is cut apart nozzle 1 delivery port a long narrow finedraw 6, makes the water of ejection form fan-shaped thin water smoke, and thin water smoke is cut apart nozzle 1 and three-way connection 2, assembly of gripper shoe 4 compositions, and each inter-module is cascaded with high pressure rubber hose assembly 3.
The utility model is made of an assembly and high pressure rubber hose assembly at least.
The utility model is the water hydraulic principle, liquid conveying principle and heavy pressure fine spray technology roll into one, adopt a plurality of thin water smokes to cut apart nozzle, it is that the high pressure rubber hose of DN13 (mm) or DN16 (mm) is cascaded that thin water smoke is cut apart between nozzle by internal diameter, supply water to the high pressure rubber hose the inside with high-pressure fine spray extinguisher during use, thereby make each thin water smoke cut apart nozzle and spray fan-shaped thin water smoke, launch high pressure rubber hose, the veil that a plurality of thin water smokes are cut apart nozzle ejection overlaps mutually, form thin water smoke curtain wall, time spent not, close high-pressure fine spray extinguisher, stop to supply water, the utility model heavy pressure fine spray separation belt is removed closing quotation well.
In fire rescue, form together thin water smoke curtain wall, prevent spreading of fire and flue gas, help the safety of personnel and article with the utility model heavy pressure fine spray separation belt, the utility model structure uniqueness, safe and reliable, have good society and economic benefit.
Claims (5)
1, a kind of heavy pressure fine spray separation belt, comprise that thin water smoke cuts apart nozzle (1), three-way connection (2) and high pressure rubber hose assembly (3), it is characterized in that, three-way connection (2) upper end connects thin water smoke and cuts apart nozzle (1), gripper shoe (4) is equipped with in the lower end, and three-way connection (2) two ends connect high pressure rubber hose assembly (3).
2, a kind of heavy pressure fine spray separation belt according to claim 1 is characterized in that, said gripper shoe (4) is fixing by nut (5) with three-way connection (2).
3, a kind of heavy pressure fine spray separation belt according to claim 1 is characterized in that, said thin water smoke is cut apart nozzle (1) delivery port a long narrow finedraw (6).
4, a kind of heavy pressure fine spray separation belt according to claim 1, it is characterized in that, said thin water smoke is cut apart nozzle (1) and three-way connection (2), assembly of gripper shoe (4) composition, and each inter-module is cascaded with high pressure rubber hose assembly (3).
5, a kind of heavy pressure fine spray separation belt according to claim 1 is characterized in that, it is that the high pressure rubber hose of 13mm or 16mm is cascaded that said thin water smoke is cut apart between nozzle by internal diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200710161U CN201200740Y (en) | 2008-06-16 | 2008-06-16 | High-pressure fine water mist isolation region |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200710161U CN201200740Y (en) | 2008-06-16 | 2008-06-16 | High-pressure fine water mist isolation region |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201200740Y true CN201200740Y (en) | 2009-03-04 |
Family
ID=40423050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200710161U Expired - Fee Related CN201200740Y (en) | 2008-06-16 | 2008-06-16 | High-pressure fine water mist isolation region |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201200740Y (en) |
-
2008
- 2008-06-16 CN CNU2008200710161U patent/CN201200740Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20130616 |