CN110185520A - A kind of novel fire-retardant device - Google Patents
A kind of novel fire-retardant device Download PDFInfo
- Publication number
- CN110185520A CN110185520A CN201910530648.2A CN201910530648A CN110185520A CN 110185520 A CN110185520 A CN 110185520A CN 201910530648 A CN201910530648 A CN 201910530648A CN 110185520 A CN110185520 A CN 110185520A
- Authority
- CN
- China
- Prior art keywords
- muffler
- water
- pipe
- smoke exhaust
- water tank
- 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.)
- Pending
Links
- 239000003063 flame retardant Substances 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 104
- 239000000779 smoke Substances 0.000 claims abstract description 36
- 239000007921 spray Substances 0.000 claims abstract description 17
- 230000005611 electricity Effects 0.000 claims description 7
- 230000008676 import Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/06—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for extinguishing sparks
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Abstract
The invention discloses a kind of novel fire-retardant devices, including unit fixed on water pump suction filter, water tank, water tank gas vent, filter, electric water pump, water inlet pipe, spray head, muffler smoke exhaust pipe, return pipe, muffler.The unit fixed on water pump suction filter is mounted on inside water tank and is connected on muffler smoke exhaust pipe by water inlet pipe, the water inlet pipe is equipped with electric water pump, the position that the water inlet pipe is connected to muffler smoke exhaust pipe is equipped with spray head, position on the muffler smoke exhaust pipe close to outlet is equipped with return pipe, and the return pipe is connect with the filter being located in water tank.The present invention efficiently solves the engineering trucks such as loading machine and works long hours under operating environment dusty, carries Mars in smoke exhaust pipe exhaust gas, leads to the problem of high temperature safe hidden danger, the present invention uses liquid back-fire relief mode, of simple structure and low cost.
Description
Technical field
The present invention relates to a kind of novel fire-retardant devices, specifically, the present invention relates to works under operating environment dusty
The fire retardant device of journey vehicle.
Background technique
Currently, conventional fire arrester is generally made of back-fire relief shell, fire-proof plate (core), principle is " wall effect ", is exactly
Energy conversion is carried out by the collision of flame and wall, temperature is reduced, prevents flame from scurrying into inflammable and explosive space.Currently, conventional
Fire arrester cannot provide data in terms of fire extinguishing level authentication.Require the vehicle for entering the high dust atmosphere operations such as storehouse must in the industry
Fire arrester must be installed additional.The engineering trucks such as loading machine work under operating environment dusty for a long time, meeting after conventional fire arrester is loaded onto
Blockage effect is generated, causes Tail Pipe Temperature sharply to increase, it is easier to cause fire, degree of risk is higher.Though muffler has resistance
Fiery function, the generation of Mars is simultaneously abnormal, but there is the possibility generated, and there are still security risks for operation under environment dusty.
Current more reliable method is by the exhaust gas of smoke exhaust pipe discharge by being discharged after radiator cooling, but need to be installed additional scattered
The corollary apparatus such as Hot-air fan, it is costly；" three-element catalytic method " then consumes excessive, and operability is not strong.
Summary of the invention
The purpose of the invention is to overcome the deficiencies of existing technologies, provide structure simple, practical, effective a set of back-fire relief
Device, it is secondary to Mars progress to put out, smoke exhaust pipe discharge gas is cooled down, the engineering trucks such as current loading machine are solved
It works long hours under operating environment dusty, carries Mars in smoke exhaust pipe exhaust gas, lead to the problem of high temperature safe hidden danger.
To achieve the goals above, technical scheme is as follows:
A kind of novel fire-retardant device, including unit fixed on water pump suction filter, water tank, water tank gas vent, filter, electric water pump, water inlet pipe,
Spray head, muffler smoke exhaust pipe, return pipe, muffler.
The unit fixed on water pump suction filter is mounted on inside water tank and is connected on muffler smoke exhaust pipe by water inlet pipe, described
Water inlet pipe is equipped with electric water pump, and the position that the water inlet pipe is connected to muffler smoke exhaust pipe is equipped with spray head, the muffler row
Position on smoke pipe close to outlet is equipped with return pipe, and the return pipe is connect with the filter being located in water tank.
The water tank, which is adopted, to be screwed on vehicle frame；The water tank and return pipe, water inlet pipe are all made of mechanical connection；Electricity
Water pump import and export and water inlet pipe are using mechanical connection；Water inlet pipe and muffler smoke exhaust pipe are using mechanical connection；Muffler smoke exhaust pipe
With return pipe using welding.
In above-mentioned apparatus, water tank gas vent is set on the water tank, avoids inside and outside differential pressure.
In above-mentioned apparatus, the electricity water pump uses 24VDC electricity water pump.
In above-mentioned apparatus, the angle of the spray head is set as horizontal 10 ° ~ 15 ° clockwise.
In above-mentioned apparatus, muffler smoke exhaust pipe is changed to 5 ° ~ 10 ° of angled downward from horizontal, it is ensured that water spray, which will not be back to, to disappear
In sound device.
In above-mentioned apparatus, water tank capacity uses 130L ~ 150L, has ensured water supply.
In above-mentioned apparatus, the water inlet pipe (6), return pipe (9) remove connecting portion, are all made of hose materials.
Working principle of the invention is as follows: electric water pump starting, water is after unit fixed on water pump suction filter through direct current water pump, water inlet pipe
Spray head is reached, is come into full contact with after spray head is atomized with high-temperature gas in muffler smoke exhaust pipe, reaches cooling high-temperature gas purpose.It is high
After atomization is cooling, temperature reduces wet body, eliminates high temperature hidden danger under environment dusty through the discharge of muffler smoke exhaust pipe.With high temperature
After smoke contacts, water returns to water tank after return pipe, filter, achievees the purpose that recycle.Meanwhile exhaust is set on water tank
Hole avoids inside and outside differential pressure.
Using the device of the invention, it can guarantee vehicle under operating environment dusty, the high-temperature gas in smoke exhaust pipe reaches
To secondary anti-Mars, the purpose to cool.Meanwhile the water major part in device returns water tank through return pipe, filter, follows
Ring utilizes, energy conservation and environmental protection, in addition, the device of the invention uses liquid back-fire relief mode, it is low in cost and easy to operate, it is very suitable to
It promotes the use of.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
In figure: 1- unit fixed on water pump suction filter；2- water tank；3- water tank gas vent；4- filter；5-DC electricity water pump；6- into
Water pipe；7- spray head；8- muffler smoke exhaust pipe；9- return pipe；10- muffler.
Specific embodiment
The invention will be further described with embodiment with reference to the accompanying drawing:
A kind of novel fire-retardant device, including unit fixed on water pump suction filter 1, water tank 2, water tank gas vent 3, filter 4, electric water pump 5, into
Water pipe 6；Spray head 7, muffler smoke exhaust pipe 8, return pipe 9, muffler 10；
The unit fixed on water pump suction filter 1 is mounted on 2 inside of water tank and is connected on muffler smoke exhaust pipe 7 by water inlet pipe 6, described
Water inlet pipe 6 is equipped with electric water pump 5, and the position that the water inlet pipe 6 is connected to muffler smoke exhaust pipe 8 is equipped with spray head 7, the noise reduction
Position on device smoke exhaust pipe 8 close to outlet is equipped with return pipe 9, and the return pipe 9 is connect with the filter 4 being located in water tank 2；Institute
It states water tank 2 and adopts and be screwed on vehicle frame；The water tank 2 is all made of mechanical connection with return pipe 9, water inlet pipe 6；Electric water pump 5
Import and export and water inlet pipe 6 using be mechanically connected；Water inlet pipe 6 and muffler smoke exhaust pipe 8 are using mechanical connection；Muffler smoke evacuation
Pipe 8 and return pipe 9 are using welding.
The loading machine of operation in certain chemical plant sulphur library, installs apparatus of the present invention, and electric water pump uses 24VDC electricity water pump;It will
The angle of spray head 7 is set as horizontal 10 ° clockwise, and muffler smoke exhaust pipe 8 is changed to 10 ° of angled downward from horizontal, it is ensured that water spray will not
It is back in muffler;Water tank capacity uses 130L, has ensured water supply；The water inlet pipe 6, return pipe 9 remove connecting portion,
Using hose materials.
After above-mentioned chemical plant uses apparatus of the present invention, on its overall operation effect without influence.Operating environment dusty is opened
After device, smoke evacuation inner tube smoke and atomized water come into full contact with, cooling effect is obvious, and fire extinguishing star rate reaches 100%, works well, reaches
To scene fire prevention, back-fire relief purpose.
Claims (8)
1. a kind of novel fire-retardant device, it is characterized in that the device includes unit fixed on water pump suction filter (1), water tank (2), water tank gas vent
(3), filter (4), electric water pump (5), water inlet pipe (6)；Spray head (7), muffler smoke exhaust pipe (8), return pipe (9), muffler
(10)；The unit fixed on water pump suction filter (1) is mounted on water tank (2) inside and is connected to muffler smoke exhaust pipe by water inlet pipe (6)
(7) on, the water inlet pipe (6) is equipped with electric water pump (5), the position peace that the water inlet pipe (6) is connected to muffler smoke exhaust pipe (8)
Equipped with spray head (7), on the muffler smoke exhaust pipe (8) close to outlet position be equipped with return pipe (9), the return pipe (9) with
Filter (4) connection in water tank (2).
2. novel fire-retardant device according to claim 1, the water tank (2), which is adopted, to be screwed on vehicle frame；The water
Case (2) and return pipe (9), water inlet pipe (6) are all made of mechanical connection；The import and export of electric water pump (5) and water inlet pipe (6) use machine
Tool connection；Water inlet pipe (6) and muffler smoke exhaust pipe (8) are using mechanical connection；Muffler smoke exhaust pipe (8) and return pipe (9) use
Welding.
3. novel fire-retardant device according to claim 1 is kept away it is characterized in that setting water tank gas vent (3) on the water tank (2)
Exempt from inside and outside differential pressure.
4. novel fire-retardant device according to claim 1, it is characterized in that the electricity water pump (5) uses 24VDC electricity water pump.
5. novel fire-retardant device according to claim 1, it is characterized in that the angle of the spray head (7) is set as horizontal clockwise
10°~15°。
6. novel fire-retardant device according to claim 1, it is characterized in that muffler smoke exhaust pipe (8) level of being changed to is dipped down
Oblique 5 ° ~ 10 °, it is ensured that water spray will not be back in muffler.
7. novel fire-retardant device according to claim 1 has ensured confession it is characterized in that water tank capacity uses 130L ~ 150L
Water.
8. novel fire-retardant device according to claim 1, it is characterized in that the water inlet pipe (6), return pipe (9) remove interconnecting piece
Position, is all made of hose materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910530648.2A CN110185520A (en) | 2019-06-19 | 2019-06-19 | A kind of novel fire-retardant device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910530648.2A CN110185520A (en) | 2019-06-19 | 2019-06-19 | A kind of novel fire-retardant device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110185520A true CN110185520A (en) | 2019-08-30 |
Family
ID=67722340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910530648.2A Pending CN110185520A (en) | 2019-06-19 | 2019-06-19 | A kind of novel fire-retardant device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110185520A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5698012A (en) * | 1995-03-28 | 1997-12-16 | Ajiawasu Kabushiki Kaisha | Exhaust gas purifying apparatus |
| CN2619057Y (en) * | 2003-05-16 | 2004-06-02 | 李玉生 | Purifier for automobile exhaust gas |
| WO2006063534A1 (en) * | 2004-12-16 | 2006-06-22 | Gang Wu | The method of purifying soot from diesel powerplant and the device thereof |
| CN201953449U (en) * | 2011-01-27 | 2011-08-31 | 展翔海事(大连)有限责任公司 | Flue extinguishing and cooling system for marine engine |
| CN205400859U (en) * | 2016-03-02 | 2016-07-27 | 合肥康尔信电力系统有限公司 | Novel circulating water -cooling star engine muffler of putting out a fire |
| CN210195852U (en) * | 2019-06-19 | 2020-03-27 | 瓮福（集团）有限责任公司 | Novel fire retardant device |
-
2019
- 2019-06-19 CN CN201910530648.2A patent/CN110185520A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5698012A (en) * | 1995-03-28 | 1997-12-16 | Ajiawasu Kabushiki Kaisha | Exhaust gas purifying apparatus |
| CN2619057Y (en) * | 2003-05-16 | 2004-06-02 | 李玉生 | Purifier for automobile exhaust gas |
| WO2006063534A1 (en) * | 2004-12-16 | 2006-06-22 | Gang Wu | The method of purifying soot from diesel powerplant and the device thereof |
| CN201953449U (en) * | 2011-01-27 | 2011-08-31 | 展翔海事(大连)有限责任公司 | Flue extinguishing and cooling system for marine engine |
| CN205400859U (en) * | 2016-03-02 | 2016-07-27 | 合肥康尔信电力系统有限公司 | Novel circulating water -cooling star engine muffler of putting out a fire |
| CN210195852U (en) * | 2019-06-19 | 2020-03-27 | 瓮福（集团）有限责任公司 | Novel fire retardant device |
Non-Patent Citations (1)
| Title |
|---|
| 王从付: "S195柴油机的引汽灭火装置", 《农业机械》, pages 31 * |
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