CN105507993A - Tail gas water filter device of underground loader - Google Patents
Tail gas water filter device of underground loader Download PDFInfo
- Publication number
- CN105507993A CN105507993A CN201510946049.0A CN201510946049A CN105507993A CN 105507993 A CN105507993 A CN 105507993A CN 201510946049 A CN201510946049 A CN 201510946049A CN 105507993 A CN105507993 A CN 105507993A
- Authority
- CN
- China
- Prior art keywords
- exhaust
- layer
- communicated
- water filtration
- tail gas
- 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
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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
- 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
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- 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
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/0217—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters the filtering elements having the form of hollow cylindrical bodies
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- 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
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
- F01N3/0222—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being monolithic, e.g. honeycombs
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention belongs to the field of tail gas treatment devices, and discloses a tail gas water filter device of an underground loader. The device comprises an exhaust cylinder and two water filter boxes communicated through a connecting guide pipe; the water filter boxes are separated to a filter layer, a buffer layer and an exhaust layer through double layers of separation plates; the filter layer, the buffer layer and the exhaust layer are arranged and communicated in sequence from bottom to top; an intake cylinder is mounted in the filter layer of one water filter box; the top of the intake cylinder penetrates through the filter layer, the buffer layer and the exhaust layer in sequence, and is connected with an intake bent pipe flange component mounted out of the water filter box; and the exhaust cylinder positioned out of the water filter box is communicated with an exhaust bent pipe flange component of the exhaust layer through an exhaust cylinder transition flange. The device has the beneficial effects of simple structure, convenience for installation and less occupied space; two communicated water filter boxes are provided; one water filter box is used for sucking gas and filtering; and the other water filter box can replenish a water source at any time and balance gas pressure, so that the adjusting operation is simple and convenient, and the filter and exhaust efficiency is improved.
Description
Technical field
The invention belongs to exhaust gas processing device field, particularly relate to a kind of underground loader tail gas water filtering device.
Background technique
The manufacturing and processing equipment of a lot of industry, mining processing industry in use can produce a lot of waste gas, if the waste gas produced does not carry out filtration, discharge easily causes environmental pollution.Especially mineral products technical field, the environment majority of processing is at downhole operations, and environment space is limited, when carrying out vent gas treatment, inconvenient operation.And when carrying out vent gas treatment, adopt traditional water filtering device easily to make water tank air pressure uneven, add water inconvenience, cannot periodic duty, efficiency is low, gas filtration weak effect, cost are high.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of underground loader tail gas water filtering device, for solving gas filtration weak effect in prior art, water tank air pressure balance regulates inconvenience, moisture evaporation is fast, the difficulty that adds water, gas filtration efficiency are low, high in cost of production problem.
For achieving the above object and other relevant objects, the invention provides a kind of underground loader tail gas water filtering device, comprise gas outlet and two water filtration casings be communicated with by connecting duct, described water filtration casing is separated into filter layer by double-layer clapboard, buffer layer and exhaust level, described filter layer, buffer layer and exhaust level set gradually from the bottom to top and are communicated with, in the described filter layer of one of them water filtration casing, air induction mast is installed, the top of described air induction mast is successively through filter layer, buffer layer and exhaust level, and be connected with the intake elbow flange assembly being arranged on water filtration casing outside, the described gas outlet being positioned at water filtration casing outside is communicated with the exhaust elbow flange assembly of exhaust level by gas outlet counter flange.
The invention has the beneficial effects as follows: structure is simple, easy for installation, it is little to take up room, two water filtration casings be communicated with are set, carry out air inlet by a water filtration casing and filter, another water filtration casing can make-up water source and equilibrium air pressure at any time, adjustment operation is simple and convenient, improves the efficiency of filtering exhaust.
Further, the bottom of described air induction mast is cellular structure.
The beneficial effect of above-mentioned further scheme is adopted to be: to adopt cellular structure to make high-temperature gas resolve into countless small bubble, improve gas and the syncretizing effect of purifying waste water, avoid producing large bubble simultaneously and the water surface is acutely rolled and by the gas outlet of steam band exhaust.
Further, described double-layer clapboard comprises the first dividing plate and second partition, there is between described first dividing plate and described second partition gap and form buffer layer, described first dividing plate and described second partition are equipped with air outlet hole, and the air outlet hole on the first dividing plate and second partition shifts to install.
The beneficial effect of above-mentioned further scheme is adopted to be: air outlet hole shifts to install and can effectively stop high-temperature gas to meet water boiling upper punch, avoids taking away water vapour thus causes water level decreasing too fast.
Further, the exhaust level of two described water filtration casings is communicated with by the first connecting duct.
Further, described first connecting duct is communicated with by the exhaust level of adpting flange with described water filtration box house.
Further, the filter layer of two described water filtration casings is communicated with by the second connecting duct.
The beneficial effect of above-mentioned further scheme is adopted to be: connection is convenient, the air pressure equalisation of two water filtration casings is made by arranging the first connecting duct, discharged rapidly by two gas outlets, avoid suction pressure too high and damage engine power, raise the efficiency, arranging the second connecting duct to be convenient to by high difference pressure to the water filtration casing make-up water source being provided with air induction mast, is conducive to circulation and constantly filters.
Further, two described water filtration casing symmetries are arranged in same counterweight, and easy for installation, layout is simply compact.
Accompanying drawing explanation
Fig. 1 is the plan view of the embodiment of the present invention;
Fig. 2 is the plan view of the embodiment of the present invention;
Fig. 3 is the side view of the embodiment of the present invention.
Piece mark explanation
1 water filtration casing
2 filler
3 adpting flanges
4 first connecting ducts
5 counterweights
6 water filtration casings
7 intake elbow flange assemblies
8 exhaust elbow flange assemblies
9 double-layer clapboards
91 first dividing plates
92 second partitions
10 gas outlet counter flanges
11 air induction masts
12 second connecting ducts
13 gas outlets
14 flange seats
15 filter layers
16 buffer layers
17 exhaust level
Embodiment
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this specification can understand other advantages of the present invention and effect easily.
Refer to Fig. 1 to Fig. 3.Notice, structure, ratio, size etc. that this specification institute accompanying drawings illustrates, content all only in order to coordinate specification to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the present invention, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the present invention can produce and the object that can reach, still all should drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, quote in this specification as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the present invention.
As shown in Figure 1 to Figure 3, underground loader tail gas water filtering device of the present invention, comprise water filtration casing 1, water filtration casing 6 that gas outlet 13 is communicated with by connecting duct, water filtration casing 1 and water filtration casing 6 are separated into filter layer 15, buffer layer 16 and exhaust level 17 by double-layer clapboard 9.Filter layer 15, buffer layer 16 set gradually from the bottom to top with exhaust level 17 and are communicated with, and make to need the gas of filtration treatment can by entering buffer layer 16 after filter layer 15 filtration, purification, then enter exhaust level 17 and discharge.At least one water filtration casing in two water filtration casings is provided with air induction mast 11, and namely another water filtration casing can select whether arrange air induction mast according to actual conditions.In the present embodiment, in the filter layer 15 of only water filtration casing 1, air induction mast 11 is installed, the bottom of air induction mast 11 is cellular structure, cellular structure is adopted to make gas can resolve into multiple small bubble, be conducive to gas and purify waste water merging, avoid large bubble to make the water surface acutely roll and be taken away by steam simultaneously.The top of air induction mast 11 successively through filter layer 15, buffer layer 16 and exhaust level 17, and is connected with the intake elbow flange assembly 7 being arranged on water filtration casing 1 outside.Outside tracheae is connected with suction tude flange assembly 7, and gas flows in air induction mast 11 and enters into filter layer 15 inner filtration.The gas outlet 13 being positioned at water filtration casing outside is communicated with the exhaust elbow flange assembly 8 of exhaust level 17 by gas outlet counter flange 10, water filtration casing 1 and water filtration casing 6 are equipped with gas outlet 13, enter into exhaust level 17 after gas filtration, deliver gas to gas outlet 13 by exhaust elbow flange assembly 8 and discharge.
As shown in Figure 3, double-layer clapboard 9 comprises the first dividing plate 91 and second partition 92, there is between first dividing plate 91 and second partition 92 gap formed on buffer layer 16, first dividing plate 91 and second partition 92 and be equipped with air outlet hole, and the air outlet hole on the first dividing plate 91 and second partition 92 shifts to install.Gas enters in buffer layer 16 by filter layer 15 by the air outlet hole on the first dividing plate 91, enter in exhaust level 17 by the air outlet hole on second partition 92 again, air outlet hole on first dividing plate 91 and second partition 92 shifts to install avoids high-temperature gas to meet water boiling upper punch, and gas is taken away water vapour thus caused water level to decline fast.
As shown in Figure 1 to Figure 3, water filtration casing 1 is communicated with by the first connecting duct 4 with the exhaust level 17 of water filtration casing 6, water filtration casing 1 and water filtration casing 6 are equipped with adpting flange 3, the two ends of the first connecting duct 4 are connected with two adpting flanges 3 respectively, the exhaust level 17 of two water filtration casings is communicated with, realize air pressure equalisation, the gas outlet 13 of two water filtration casings carries out gas discharging simultaneously.The top of two water filtration casings is equipped with filler 2, meanwhile, the filter layer 15 of two water filtration casings is communicated with by the second connecting duct 12, and water filtration casing 6 can by high difference pressure to water filtration casing 1 moisturizing, favourablely continuously carry out gas filtration, filter efficiency is high.Two water filtration casing symmetries are arranged in same counterweight 5, and topology layout is compact, and outward appearance is clean and tidy, easy for installation.
Its working procedure is: need filter gas by Pipe installing on intake elbow flange assembly 7, after gas is filtered by air induction mast 11, flow in exhaust level 17, portion gas in exhaust level 17 is discharged by gas outlet 13, part gas is input in another water filtration casing by the first connecting duct 4 is discharged by gas outlet 13, rapid Exhaust Gas avoids overpressure to lose engine power, economizes on resources, raises the efficiency.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (7)
1. a underground loader tail gas water filtering device, it is characterized in that: comprise gas outlet and two water filtration casings be communicated with by connecting duct, described water filtration casing is separated into filter layer by double-layer clapboard, buffer layer and exhaust level, described filter layer, buffer layer and exhaust level set gradually from the bottom to top and are communicated with, in the described filter layer of one of them water filtration casing, air induction mast is installed, the top of described air induction mast is successively through filter layer, buffer layer and exhaust level, and be connected with the intake elbow flange assembly being arranged on water filtration casing outside, the described gas outlet being positioned at water filtration casing outside is communicated with the exhaust elbow flange assembly of exhaust level by gas outlet counter flange.
2. a kind of underground loader tail gas water filtering device according to claim 1, is characterized in that: the bottom of described air induction mast is cellular structure.
3. a kind of underground loader tail gas water filtering device according to claim 1, it is characterized in that: described double-layer clapboard comprises the first dividing plate and second partition, there is between described first dividing plate and described second partition gap and form buffer layer, described first dividing plate and described second partition are equipped with air outlet hole, and the air outlet hole on the first dividing plate and second partition shifts to install.
4. a kind of underground loader tail gas water filtering device according to claim 1, is characterized in that: the exhaust level of two described water filtration casings is communicated with by the first connecting duct.
5. a kind of underground loader tail gas water filtering device according to claim 4, is characterized in that: described first connecting duct is communicated with by the exhaust level of adpting flange with described water filtration box house.
6. a kind of underground loader tail gas water filtering device according to claim 1, is characterized in that: the filter layer of two described water filtration casings is communicated with by the second connecting duct.
7. a kind of underground loader tail gas water filtering device according to claim 1, is characterized in that: two described water filtration casing symmetries are arranged in same counterweight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510946049.0A CN105507993A (en) | 2015-12-14 | 2015-12-14 | Tail gas water filter device of underground loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510946049.0A CN105507993A (en) | 2015-12-14 | 2015-12-14 | Tail gas water filter device of underground loader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105507993A true CN105507993A (en) | 2016-04-20 |
Family
ID=55716244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510946049.0A Pending CN105507993A (en) | 2015-12-14 | 2015-12-14 | Tail gas water filter device of underground loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105507993A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060021337A1 (en) * | 2004-03-08 | 2006-02-02 | Brady William J | Diesel emissions filtering system and method |
| CN201100161Y (en) * | 2007-11-15 | 2008-08-13 | 纪全富 | Exhaust gas cleaning and noise reduction device for engine car |
| CN104454087A (en) * | 2014-11-05 | 2015-03-25 | 广西柳工机械股份有限公司 | Tail gas treatment device of loader |
| CN204283560U (en) * | 2014-10-20 | 2015-04-22 | 山东临工工程机械有限公司 | Underground loader exhaust gas processing device |
| CN205206914U (en) * | 2015-12-14 | 2016-05-04 | 徐工重庆工程机械有限公司 | Loader tail gas water filter equipment in pit |
-
2015
- 2015-12-14 CN CN201510946049.0A patent/CN105507993A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060021337A1 (en) * | 2004-03-08 | 2006-02-02 | Brady William J | Diesel emissions filtering system and method |
| CN201100161Y (en) * | 2007-11-15 | 2008-08-13 | 纪全富 | Exhaust gas cleaning and noise reduction device for engine car |
| CN204283560U (en) * | 2014-10-20 | 2015-04-22 | 山东临工工程机械有限公司 | Underground loader exhaust gas processing device |
| CN104454087A (en) * | 2014-11-05 | 2015-03-25 | 广西柳工机械股份有限公司 | Tail gas treatment device of loader |
| CN205206914U (en) * | 2015-12-14 | 2016-05-04 | 徐工重庆工程机械有限公司 | Loader tail gas water filter equipment in pit |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160420 |
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| WD01 | Invention patent application deemed withdrawn after publication |