CN107044319A - The preposition waste gas treating water tank of crimped ribbon arrester - Google Patents
The preposition waste gas treating water tank of crimped ribbon arrester Download PDFInfo
- Publication number
- CN107044319A CN107044319A CN201710358409.4A CN201710358409A CN107044319A CN 107044319 A CN107044319 A CN 107044319A CN 201710358409 A CN201710358409 A CN 201710358409A CN 107044319 A CN107044319 A CN 107044319A
- Authority
- CN
- China
- Prior art keywords
- casing
- water tank
- waste gas
- treating water
- gas treating
- 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.)
- Granted
Links
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
- F01N3/06—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for extinguishing sparks
-
- 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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/082—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling the gases passing through porous members
-
- 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
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/04—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
-
- 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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Gas After Treatment (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of waste gas treating water tank that crimped ribbon arrester is preposition, including casing, there is intake and exhaust flange, water supplement port, dewatering outlet, liquid level observing mouthful and sensor and ribs on casing.The technical scheme used for：Design the gas-guide pipeline structure inside waste gas treating water tank, crimped ribbon arrester is placed at inlet flange, so that waste gas, which enters, first passes through crimped ribbon arrester progress flame arrest back-fire relief after waste gas treating water tank, then the purpose that sufficient gas-liquid mixed reaches water washing cleaning and reduction delivery temperature is carried out by internal gas-guide pipeline and AND DEWATERING FOR ORIFICE STRUCTURE.Inlet flange is connected with water leg blast pipe, it is ensured that gas extraction system working surface temperature is not higher than 150 DEG C, and waste gas treating water tank bottom is provided with lower clapboard, and four peripheral wall surfaces are provided with ribs.Both the requirement of waste gas treating water tank surface Working Temperature had been ensure that, while reducing the congestion situations of crimped ribbon arrester, exhaust resistance has been reduced, has saved installing space, has been easy to arrangement.
Description
Technical field
The invention belongs to anti-explosion diesel engine exhaust-gas treatment purification techniques field, specially a kind of crimped ribbon arrester is preposition to give up
Gas disposal water tank.
Background technology
At present, to meet in the emission request of underground coal mine, domestic exhaust system of explosion-proof diesel engine mostly using flat
Spark arrester and waste gas treating water tank are applied in combination, and flat spark arrester is mostly rear-mounted.Containing a large amount of in anti-explosion diesel engine waste gas
Soot particulate, due to water content increase after waste gas treating water tank so that soot particulate is very easily bonded in flat board
On formula spark arrester, this mounting arrangements structure type flat board spark arrester very easily blocks so that exhaust resistance increases larger, shadow
The performance of engine is rung, and is arranged in flat spark arrester outside waste gas treating water tank more, space-consuming is increased, inconvenience
In the arrangement on real vehicle.
The content of the invention
The present invention overcomes the shortcomings of that prior art is present there is provided a kind of structure arrangement is simple, can effectively reduce exhaust
Resistance, while the preposition waste gas treating water tank of crimped ribbon arrester that spark arrester clears up frequency can be reduced.
The present invention adopts the following technical scheme that realization：
A kind of air inlet set on the preposition waste gas treating water tank of crimped ribbon arrester, including casing, the casing by its top surface
Flange connects blast pipe；Crimped ribbon arrester, the import of the crimped ribbon arrester and the inlet flange of casing are installed in the casing
Connection, its outlet connection L-type gas-guide pipeline, the L-type gas-guide pipeline horizontal segment upper surface is provided with multiple outlet short tubes, each gone out
Standpipe is set with outside shortness of breath pipe, the standpipe root is provided with water inlet；The water surface is located at below the mouth of pipe of standpipe in the water tank.
The box house is by orifice plateIt is divided into front and rear two parts, the crimped ribbon arrester and L-type gas-guide pipeline are located at case
It is anterior in vivo；Front portion is divided into left and right two parts by dividing plate in the casing, wherein, the crimped ribbon arrester is located at a left side for casing
It is anterior；Rear portion is by orifice plate in the casingIt is divided into left and right two parts, wherein, orifice platePositioned at orifice plateThe left side in upper hole.
The casing left surface is provided with left back portion in exhaust flange, the casing and is located in front of exhaust flange provided with orifice plate。
In use, the inlet flange that waste gas treating water tank is set by air inlet is connected with blast pipe, so with explosion-proof bavin
Oil machine is connected, and the waste gas of anti-explosion diesel engine discharge extinguishes the flame wherein carried or Mars by crimped ribbon arrester, Ran Houtong
Cross L-type gas-guide pipeline and enter and cold water is poured into waste gas treating water tank, water tank, the water surface is located at below the mouth of pipe of standpipe, and water is by standpipe
The water inlet of root enters in L-type airway tube, and waste gas is mixed with the cooling water in case carries out cooling, purifying to waste gas, by standpipe
After out, AND DEWATERING FOR ORIFICE STRUCTURE is sequentially passed through, AND DEWATERING FOR ORIFICE STRUCTURE, AND DEWATERING FOR ORIFICE STRUCTUREBetween collision reflect and cooled again simultaneously
Reduce exhaust noise, then discharged by the exhaust outlet of waste gas treating water tank.Corrugated spark arrester is preposition and installed in waste gas
Handle inside water tank, effectively alleviate the congestion situations of spark arrester, it is possible to reduce the cleaning frequency of spark arrester, hindered after being used for multiple times
Firearm needs cleaning because carbon soot particles are bonded, and spark arrester is removed and more facilitated when being cleaned, while being saved in structure arrangement
About space.
It is preferred that, the tank floor be provided with the lower clapboard with limbers, the L-type gas-guide pipeline be located at lower clapboard it
On；Cold water is also distributed with so casing inner bottom surface, reduces the surface temperature of casing.
The present invention has the advantages that compared with prior art：
1st, the present invention is effectively reduced because of the row that flame arrester structure is produced by the way that flat spark arrester is changed into corrugated spark arrester
Atmidometer.
2nd, the present invention effectively alleviates back-fire relief by the way that corrugated spark arrester is preposition and inside the waste gas treating water tank
The congestion situations of device, it is possible to reduce the cleaning frequency of spark arrester, while having saved space in structure arrangement.
Brief description of the drawings
Fig. 1 represents the main structure diagram of the present invention.
Fig. 2 represents Fig. 1 left view structural representations.
Fig. 3 represents Fig. 1 overlooking the structure diagrams.
Fig. 4 represents main view biopsy cavity marker devices structural representation.
Fig. 5 represents orifice plateFront view.
In figure：1- water leg blast pipes, 2- inlet flanges, 3- crimped ribbon arresters, 4- exhaust flanges, 5-L type gas-guide pipelines,
Lower clapboards of the 6- with limbers, 7- water supplement ports, 8- liquid level sensor mounting seats, 9- ribs, 10- casings, 11- orifice plates, 12-
Liquid level observing mouthful, 13- orifice plates, 14- dewatering outlets, 15- orifice plates, 16- outlet short tubes, 17- standpipes, 18- dividing plates, 19- water inlets
Mouthful.
Embodiment
The specific embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
A kind of preposition waste gas treating water tank of crimped ribbon arrester, including casing, crimped ribbon arrester, gas-guide pipeline, orifice plate knot
Inlet flange, exhaust flange, water supplement port, dewatering outlet, liquid level observing mouthful, liquid level sensor mounting seat are housed on structure, casing and added
Strong rib etc..Specific annexation is as shown in figure 1, the inlet flange 2 set on casing 10 by its top surface connects water collar exhaust
Pipe 1；Crimped ribbon arrester 3, import and the air inlet method at the top surface air inlet of casing 10 of the crimped ribbon arrester 3 are installed in casing 10
The connection of orchid 2, its outlet connection L-type gas-guide pipeline 5, the horizontal segment upper surface of L-type gas-guide pipeline 5 is provided with four outlet short tubes 16, often
Standpipe 17 is set with outside individual outlet short tube 16, the root of standpipe 17 is provided with water inlet 19, and the effect one of outlet short tube 16 is to lead
Stream, two be to prevent gas from being flowed out by the water inlet of standpipe root；The water surface is located at below the mouth of pipe of standpipe 17 in water tank 10.Casing 10
Bottom surface is provided with the lower clapboard 6 with limbers, and the L-type gas-guide pipeline 5 is located on lower clapboard 6, and casing inner bottom surface is also distributed with
Cold water, reduces the surface temperature of casing.
As shown in Figure 2,3, by orifice plate inside casing 1011 are divided into front and rear two parts, crimped ribbon arrester 3 and L-type air guide
Pipeline 5 is located at anterior in casing 10；Front portion is divided into left and right two parts by dividing plate 18 in casing 10, wherein, crimped ribbon arrester position
In the left front portion of casing 10, four standpipes 17 are located at the right front portion in casing 10；Rear portion is by orifice plate in casing 1013 are divided into
Left and right two parts, wherein, orifice plate13 are located at orifice plateThe left side in hole on 11, such gas is by orifice plateHole outflow is laggard on 11
Enter the right rear portion of casing 10, then by orifice plateHole is flowed out on 13, into the left back portion of casing 10.Dividing plate 18 and orifice plate11 structures
Into relatively independent space, waste gas, can only be by orifice plate after standpipe mouthful outflowHole on 11 flows into the right rear portion of casing, and then
Pass through orifice plate13.The exhaust outlet of the left surface of casing 10 is provided with left back portion in exhaust flange 4, casing 10 and is located at exhaust flange 4
Front is provided with orifice plate15；Waste gas passes through orifice plate11st, orifice plate13 and orifice plateCollision between 15 reflects to carry out again
Secondary cooling reduces exhaust noise simultaneously.
In addition, as shown in figure 4, orifice plateLeave gap between upper top surface in 15 upper ends and casing 10, prevent waste gas due to
Orifice plate15 stop and be difficult to rapid discharge, it is possible to reduce exhaust resistance.
The side of casing 10 is provided with liquid level observing mouthful 12, dewatering outlet 14, liquid level sensor mounting seat 8, water supplement port 7.Pass through
Liquid level sensor is installed, water level in water tank can be automatically controlled, the purpose of automatic water supplement is reached.
The inlet flange 2 that waste gas treating water tank 10 is set by air inlet is connected with water leg blast pipe 1, so with it is explosion-proof
Diesel engine is connected, and the waste gas of anti-explosion diesel engine discharge extinguishes the flame wherein carried or Mars by crimped ribbon arrester 3, then
Waste gas treating water tank 10 is entered by gas-guide pipeline, waste gas is guided to the inner bottom part of water tank 10 by L-type gas-guide pipeline 4, in case
Cooling water mixing to carry out cooling, purifying to waste gas, in orifice plate11st, orifice plate13rd, orifice plateCollision between 15 reflects
Cooling reduces exhaust noise to row simultaneously again, is then discharged by the exhaust outlet of waste gas treating water tank.Design waste gas treating water tank
Internal gas-guide pipeline structure, crimped ribbon arrester is placed at inlet flange so that waste gas first leads to after entering waste gas treating water tank
Cross crimped ribbon arrester and carry out flame arrest back-fire relief, then sufficient gas-liquid mixed is carried out by internal gas-guide pipeline and AND DEWATERING FOR ORIFICE STRUCTURE and reach
The purpose of water washing cleaning and reduction delivery temperature.Inlet flange is connected with water leg blast pipe, it is ensured that gas extraction system worksheet
Face temperature is not higher than 150 DEG C, and waste gas treating water tank bottom is provided with lower clapboard, and four peripheral wall surfaces are provided with ribs 9.
The present apparatus both ensure that the requirement of waste gas treating water tank surface Working Temperature, while reducing the obstruction of crimped ribbon arrester
Situation, reduces exhaust resistance, has saved installing space, is easy to arrangement.
The specific embodiment of the present invention is these are only, but is not limited thereto.It is any to be solved substantially based on the present invention
Identical technical problem, or realize essentially identical technique effect, made ground simple change, equivalent substitution or modification etc.,
Belong in protection scope of the present invention.
Claims (10)
1. a kind of preposition waste gas treating water tank of crimped ribbon arrester, including casing（10）, the casing（10）It is upper to pass through its top surface
The inlet flange of setting（2）Connect blast pipe（1）；It is characterized in that：The casing（10）Interior installation crimped ribbon arrester（3）, institute
State crimped ribbon arrester（3）Import and casing（10）Inlet flange（2）Connection, its outlet connection L-type gas-guide pipeline（5）, institute
State L-type gas-guide pipeline（5）Horizontal segment upper surface is provided with multiple outlet short tubes（16）, each outlet short tube（16）It is set with standpipe outside
（17）, the standpipe（17）Root is provided with water inlet（19）；The water tank（10）The interior water surface is located at standpipe（17）The mouth of pipe below；
The casing（10）Inside is by orifice plateExplanation: D:\cpc\cases\inventions\c84471ff-c119-4bb3-999c-edd019417263\new\100001\dest_path_image002.jpg（11）It is divided into front and rear two parts, the crimped ribbon arrester（3）With L-type gas-guide pipeline
（5）Positioned at casing（10）Interior front portion；The casing（10）Interior front portion is by dividing plate（18）It is divided into left and right two parts, wherein, it is described
Crimped ribbon arrester is located at casing（10）Left front portion；The casing（10）Interior rear portion is by orifice plateExplanation: D:\cpc\cases\inventions\c84471ff-c119-4bb3-999c-edd019417263\new\100001\dest_path_image004.jpg（13）It is divided into left and right two parts,
Wherein, orifice plateExplanation: D:\cpc\cases\inventions\c84471ff-c119-4bb3-999c-edd019417263\new\100001\706445dest_path_image004.jpg（13）Positioned at orifice plateExplanation: D:\cpc\cases\inventions\c84471ff-c119-4bb3-999c-edd019417263\new\100001\647857dest_path_image002.jpg（11）The left side in upper hole；
The casing（10）Left surface is provided with exhaust flange（4）, the casing（10）Interior left back portion is located at exhaust flange（4）Before
Side is provided with orifice plateExplanation: D:\cpc\cases\inventions\c84471ff-c119-4bb3-999c-edd019417263\new\100001\dest_path_image006.jpg（15）.
2. the preposition waste gas treating water tank of crimped ribbon arrester according to claim 1, it is characterised in that：The casing（10）
Bottom surface is provided with the lower clapboard with limbers（6）, the L-type gas-guide pipeline（5）Positioned at lower clapboard（6）On.
3. the preposition waste gas treating water tank of crimped ribbon arrester according to claim 1 or 2, it is characterised in that：The casing
（10）Trailing flank provided with liquid level observing mouthful（12）.
4. the preposition waste gas treating water tank of crimped ribbon arrester according to claim 1, it is characterised in that：The casing（10）
Provided with dewatering outlet（14）.
5. the preposition waste gas treating water tank of crimped ribbon arrester according to claim 1, it is characterised in that：The casing（10）
Side is provided with liquid level sensor mounting seat（8）.
6. the preposition waste gas treating water tank of crimped ribbon arrester according to claim 1, it is characterised in that：The casing（10）
Side is provided with water supplement port（7）.
7. the preposition waste gas treating water tank of crimped ribbon arrester according to claim 1, it is characterised in that：The casing（10）
Inwall is provided with ribs（9）.
8. the preposition waste gas treating water tank of crimped ribbon arrester according to claim 2, it is characterised in that：The casing（10）
Side provided with liquid level observing mouthful（12）, dewatering outlet（14）, liquid level sensor mounting seat（8）, water supplement port（7）.
9. the preposition waste gas treating water tank of crimped ribbon arrester according to claim 8, it is characterised in that：The casing（10）
Inwall is provided with ribs（9）.
10. the preposition waste gas treating water tank of crimped ribbon arrester according to claim 1, it is characterised in that：The orifice plateExplanation: D:\cpc\cases\inventions\c84471ff-c119-4bb3-999c-edd019417263\new\100001\151519dest_path_image006.jpg
（15）Upper end and casing（10）Gap is left between interior upper top surface. 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710358409.4A CN107044319B (en) | 2017-05-19 | 2017-05-19 | Waste gas treatment water tank with front-arranged corrugated flame arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710358409.4A CN107044319B (en) | 2017-05-19 | 2017-05-19 | Waste gas treatment water tank with front-arranged corrugated flame arrester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107044319A true CN107044319A (en) | 2017-08-15 |
| CN107044319B CN107044319B (en) | 2023-01-31 |
Family
ID=59547185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710358409.4A Active CN107044319B (en) | 2017-05-19 | 2017-05-19 | Waste gas treatment water tank with front-arranged corrugated flame arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107044319B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307061A (en) * | 2019-05-29 | 2019-10-08 | 太原理工大学 | A kind of particle trap of flame-proof rubber-tired cart discharge detection |
| CN110714814A (en) * | 2019-11-05 | 2020-01-21 | 尤洛卡（山东）矿业科技有限公司 | Tail gas cooling and purifying water pipe for explosion-proof diesel engine |
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| CN201546789U (en) * | 2009-10-21 | 2010-08-11 | 三一重型装备有限公司 | Anti-explosion diesel tail gas combustion and purification device |
| CN102619592A (en) * | 2012-04-24 | 2012-08-01 | 无锡国煤重工机械有限公司 | Tail gas purification device of mine electrical control anti-explosion diesel engine |
| CN202381144U (en) * | 2011-12-26 | 2012-08-15 | 中国矿业大学 | Tail gas cooling and purifying box for explosion-proof diesel engine |
| CN206860260U (en) * | 2017-05-19 | 2018-01-09 | 太原理工大学 | The preposition waste gas treating water tank of crimped ribbon arrester |
-
2017
- 2017-05-19 CN CN201710358409.4A patent/CN107044319B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201546789U (en) * | 2009-10-21 | 2010-08-11 | 三一重型装备有限公司 | Anti-explosion diesel tail gas combustion and purification device |
| CN202381144U (en) * | 2011-12-26 | 2012-08-15 | 中国矿业大学 | Tail gas cooling and purifying box for explosion-proof diesel engine |
| CN102619592A (en) * | 2012-04-24 | 2012-08-01 | 无锡国煤重工机械有限公司 | Tail gas purification device of mine electrical control anti-explosion diesel engine |
| CN206860260U (en) * | 2017-05-19 | 2018-01-09 | 太原理工大学 | The preposition waste gas treating water tank of crimped ribbon arrester |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110307061A (en) * | 2019-05-29 | 2019-10-08 | 太原理工大学 | A kind of particle trap of flame-proof rubber-tired cart discharge detection |
| CN110307061B (en) * | 2019-05-29 | 2021-08-17 | 太原理工大学 | Particle catcher for discharge detection of mining explosion-proof rubber-tyred vehicle |
| CN110714814A (en) * | 2019-11-05 | 2020-01-21 | 尤洛卡（山东）矿业科技有限公司 | Tail gas cooling and purifying water pipe for explosion-proof diesel engine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107044319B (en) | 2023-01-31 |
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