CN205759289U - Powder extinguishing system - Google Patents
Powder extinguishing system Download PDFInfo
- Publication number
- CN205759289U CN205759289U CN201620491699.0U CN201620491699U CN205759289U CN 205759289 U CN205759289 U CN 205759289U CN 201620491699 U CN201620491699 U CN 201620491699U CN 205759289 U CN205759289 U CN 205759289U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- rubber pipe
- powder
- dry powder
- pressure rubber
- 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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Abstract
This utility model relates to fire-fighting equipment, in particular it relates to a kind of powder extinguishing system, including some dry powder cans and the powder fire branch that is connected with jet hose, described some dry powder cans are exported and are connected with pipeline respectively by high-pressure rubber pipe, and pipeline communicates with pipeline；Described pipeline front end is provided with some jet hose interfaces, and described rear end of pipeline leaves unclosed place at, and unclosed place is provided with the connector being connected with high-pressure rubber pipe, and the high-pressure rubber pipe other end connects vehicle-mounted air pump.
Description
Technical field
This utility model relates to fire-fighting equipment, in particular it relates to a kind of powder extinguishing system.
Background technology
It is known that in fire-fighting fire extinguishing as some are inflammable, the fire of flammable liquid, gas and charging equipment be to use
Water goes to put out, and needs dry powder or foam fire-fighting.And present dry powder or foam truck price comparison are expensive, some fire units
Financial resources are not had to be equipped with.If portable dry powder extinguisher goes fire extinguishing, not only efficiency is low, also can be delayed and most preferably put out a fire to save life and property the time, to fire-fighting
The life of personnel and people causes serious harm.
Summary of the invention
Problem to be solved in the utility model is the deficiency overcoming background technology, it is provided that a kind of low cost, scalable, safety
Powder extinguishing system.
This utility model is to be achieved through the following technical solutions: a kind of powder extinguishing system, including some dry powder cans and
The powder fire branch being connected with jet hose, the outlet of described some dry powder cans is connected with pipeline respectively by high-pressure rubber pipe, pipeline and pipe
Road communicates；Described pipeline front end is provided with some jet hose interfaces, and described rear end of pipeline leaves unclosed place at, unclosed place
It is connected with vehicle-mounted air pump by high-pressure rubber pipe.
Further, described dry powder can is equipped with Pressure gauge and air valve.
Further, described jet hose seam rear end is provided with ball valve.
Further, described unclosed place by high-pressure rubber pipe with vehicle-mounted air pump connected mode is: be provided with at unclosed place
High-pressure rubber pipe connector, the high-pressure rubber pipe one end at unclosed place is provided with connector joint, and the other end is provided with vehicle-mounted air pump joint, even
Port connections is corresponding with connector, and vehicle-mounted air pump joint is corresponding with vehicle-mounted air pump venthole.
Further, described high-pressure rubber pipe is equipped with fixing device with dry powder can outlet and pipeline junction.
Preferably, during described fixing device is clip, snap ring, tinsel any one.
Further, described pipeline is steel pipe.
Preferably, during described high-pressure rubber pipe is rubber hose, plastics sebific duct, silica gel sebific duct any one.
Powder extinguishing system using method of the present utility model is as follows: first connected the high-pressure rubber pipe one end at unclosed place
On connector, the other end is connected on vehicle-mounted air pump, is then connected to by jet hose on jet hose interface, soft in injection
Pipe exit connects upper powder fire branch, finally opens vehicle-mounted air pump, opens air valve and ball valve, picks up powder fire branch and put out a fire.
The beneficial effects of the utility model are:
One, low cost, it is simple to promotion and application.
Two, strengthen internal pipe pressure, boosting dry powder flow by vehicle-mounted air pump, increase powder fire branch outlet pressure, increase
Dry powder effective range, strengthens the ejecting extinguishing usefulness of dry powder, and being connected with vehicle-mounted air pump can also be after closing dry powder can, cleaning
Remain in the dry powder within pipeline and jet hose, extend the service life of pipeline and jet hose.
Three, easy to adjust, selectivity is strong, the dry powder can number can opened according to on-the-spot fire condition selection.
Four, flexibly connecting between dry powder can and pipeline, prevent vehicle from jolting and cause junction to rupture, safety is high, and soft
Property connect be easily changed dry powder can.
Five, dry powder outlet is individually controlled by ball valve, conveniently according to circumstances docks jet hose.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1 dry powder can, 2 high-pressure rubber pipes, 3 pipelines, 4 jet hose interfaces, 5 connectors, 6 connector joints, 7 pressure
Table, 8 air valves, 9 ball valves, 10 fixing devices, 11 vehicle-mounted air pump joints, 31 main pipelines, 32 laterals.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings, but not as to restriction of the present utility model.This is real
Executing example and include several dry powder cans 1 and the powder fire branch being connected with jet hose, jet hose i.e. sprays the pipe racks of dry powder, injection
Flexible pipe and powder fire branch are known features, repeat no more here.These dry powder can 1 exits by high-pressure rubber pipe 2 respectively with pipe
Road 3 connects, the pressure 12Mpa that is not less than of high-pressure rubber pipe 2 herein, communicates, so, be equivalent to do several between pipeline 3
Powder tank 1 is serially connected.In the present embodiment, preferred pipeline 3 is steel pipe 3, in the present embodiment pipeline 3 be divided into main pipeline 31 with
Lateral 32, pipeline 3 is made up of, as attached two parallel main pipelines 31 and some laterals 32 communicated with main pipeline 31
Shown in Fig. 1.The number of the present embodiment dry powder can 1 is 6, it is preferred that high-pressure rubber pipe 2 selects plastics sebific duct, i.e. dry powder can 1 to export
Place is connected with lateral 32 by plastics sebific duct.On each dry powder can 1, additionally individually it is provided with Pressure gauge 7 and air valve 8,
Each dry powder can 1 individually can be controlled.
Being additionally provided with fixing device 10 at high-pressure rubber pipe 2 with dry powder can 1 outlet and lateral 32 junction, the present embodiment is solid
Determine device 10 and be preferably clip, exported by high-pressure rubber pipe 2 and dry powder can 1 by clip the most further, high-pressure rubber pipe 2 and branched pipe
Junction, road 32 combines more close and firm.
Connect in main pipeline 31 front end and have jet hose interface 4, the present embodiment has set two jet hose interfaces 4, point
Not two parallel main pipeline 31 front ends, near the rear end of jet hose interface 4, be provided with ball valve 9, ball valve 9 act as list
Solely control the outlet of each dry powder.Jet hose interface 4 connects jet hose.
One of them main pipeline 31 rear end is unclosed, other main pipeline 31 back-end sealings, and is provided with one at unclosed place even
Interface 5, this connector 5 is connected with vehicle-mounted air pump by one section of high-pressure rubber pipe 2, and high-pressure rubber pipe 2 herein is pressure to be not less than
25Mpa, one end of the high-pressure rubber pipe 2 herein is provided with connector joint 6, and the other end is provided with vehicle-mounted air pump joint 11, will herein
The connector joint 6 of high-pressure rubber pipe 2 be connected on connector 5, vehicle-mounted air pump joint 11 is connected at vehicle-mounted air pump venthole,
So achieving the connection of pipeline 3 and vehicle-mounted air pump, in the present embodiment, high-pressure rubber pipe 2 herein is preferably rubber hose.Connect
Acting as of vehicle-mounted air pump: one is in implementing fire extinguishing procedure, strengthens pipeline 3 internal pressure, boosting dry powder by vehicle-mounted air pump
Flowing, increases powder fire branch outlet pressure, increases dry powder effective range, strengthens the ejecting extinguishing usefulness of dry powder；Two is to close
After closing dry powder can 1, implement purging by the vehicle-mounted air pump dry powder to remaining in pipeline 3 and jet hose.
The powder extinguishing system using method of the present embodiment is as follows: first connected high-pressure rubber pipe 2 one end at unclosed place
On connector 5, the other end is connected on vehicle-mounted air pump, is then connected to by jet hose on jet hose interface 4, in injection
Flexible pipe exit connects upper powder fire branch, finally opens vehicle-mounted air pump, opens air valve 8 and ball valve 9, pick up powder fire branch and put out a fire.
The powder extinguishing system of the present embodiment, cost is relatively low, just can be equipped with this system on common fire fighting truck, it is simple to promote
And application.When fire extinguishing, controlled the dry powder can 1 opened by the air valve 8 on each dry powder can 1 according to on-the-spot fire condition
Number, when fire is big, just opens several dry powder can 1 more, when fire hour, can open dry powder can 1 less, and easy to adjust, selectivity is strong.
Pipeline 3 is connected with vehicle-mounted air pump, the most both can increase dry powder injection power, can terminate to close dry powder can 1 in fire extinguishing again
Afterwards the dry powder remained in pipeline 3 and in jet hose is carried out purging cleaning, prevent dry powder solidifying in pipeline 3 or jet hose
Gu, extend the service life of pipeline 3 and jet hose.Additionally carried out by high-pressure rubber pipe 2 between dry powder can 1 and pipeline 3
Flexibly connect, both can change dry powder can 1 easily, it is also possible to prevent vehicle from jolting and cause junction to rupture, safe ready.Also
There is arranging of ball valve 9 can individually control the outlet of each dry powder, when on-spot injection hose length is inadequate, need docking injection soft
Guan Shi, at this moment can be turned off one of them ball valve 9, then docks the jet hose of its correspondence, opens ball after docking again
Valve 9 carries out putting out a fire, convenient and practical.
Embodiment described above, the simply one of this utility model more preferably detailed description of the invention, the skill of this area
The usual variations and alternatives that art personnel are carried out in the range of technical solution of the present invention all should be included in protection model of the present utility model
In enclosing.
Claims (8)
1. a powder extinguishing system, including some dry powder cans (1) and the powder fire branch that is connected with jet hose, it is characterised in that:
The outlet of described some dry powder cans (1) is connected with pipeline (3) respectively by high-pressure rubber pipe (2), and pipeline (3) communicates with pipeline (3)；Institute
Stating pipeline (3) front end and be provided with some jet hose interfaces (4), unclosed place at, unclosed place are left in described pipeline (3) rear end
It is connected with vehicle-mounted air pump by high-pressure rubber pipe (2).
Powder extinguishing system the most according to claim 1, it is characterised in that: described dry powder can is equipped with Pressure gauge on (1)
And air valve (8) (7).
Powder extinguishing system the most according to claim 2, it is characterised in that: described jet hose interface (4) rear end, place sets
There is ball valve (9).
Powder extinguishing system the most according to claim 3, it is characterised in that: described unclosed place passes through high-pressure rubber pipe (2)
With vehicle-mounted air pump connected mode it is: be provided with high-pressure rubber pipe (2) connector (5) at unclosed place, the high-pressure rubber pipe (2) at unclosed place
One end is provided with connector joint (6), and the other end is provided with vehicle-mounted air pump joint (11), and connector joint (6) is right with connector (5)
Should, vehicle-mounted air pump joint (11) is corresponding with vehicle-mounted air pump venthole.
5. according to the powder extinguishing system described in Claims 2 or 3 or 4, it is characterised in that: described high-pressure rubber pipe (2) and dry powder
Tank (1) outlet and pipeline (3) junction are equipped with fixing device (10).
Powder extinguishing system the most according to claim 5, it is characterised in that: described fixing device (10) be clip, snap ring,
In tinsel any one.
Powder extinguishing system the most according to claim 5, it is characterised in that: described pipeline (3) is steel pipe (3).
Powder extinguishing system the most according to claim 7, it is characterised in that: described high-pressure rubber pipe (2) is rubber hose, moulds
Expect any one in sebific duct, silica gel sebific duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491699.0U CN205759289U (en) | 2016-05-26 | 2016-05-26 | Powder extinguishing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491699.0U CN205759289U (en) | 2016-05-26 | 2016-05-26 | Powder extinguishing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205759289U true CN205759289U (en) | 2016-12-07 |
Family
ID=58111353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620491699.0U Expired - Fee Related CN205759289U (en) | 2016-05-26 | 2016-05-26 | Powder extinguishing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205759289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833450A (en) * | 2016-05-26 | 2016-08-10 | 商河县公安消防大队 | Dry powder extinguishing system |
| CN107998538A (en) * | 2017-11-18 | 2018-05-08 | 格薪源生物质燃料有限公司 | Self-cleaning engineering truck with automatic fire-extinguishing function |
-
2016
- 2016-05-26 CN CN201620491699.0U patent/CN205759289U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833450A (en) * | 2016-05-26 | 2016-08-10 | 商河县公安消防大队 | Dry powder extinguishing system |
| CN107998538A (en) * | 2017-11-18 | 2018-05-08 | 格薪源生物质燃料有限公司 | Self-cleaning engineering truck with automatic fire-extinguishing function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180526 |