CN104941374A - Tail gas smoke dust filtering and collecting system - Google Patents
Tail gas smoke dust filtering and collecting system Download PDFInfo
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- CN104941374A CN104941374A CN201510375306.XA CN201510375306A CN104941374A CN 104941374 A CN104941374 A CN 104941374A CN 201510375306 A CN201510375306 A CN 201510375306A CN 104941374 A CN104941374 A CN 104941374A
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Abstract
The invention discloses a tail gas smoke dust filtering and collecting system, relating to improvement and innovation of automobiles and other fuel engine technology devices taking naphtha and diesel oil as energy. The system comprises a sucking pump (1), a gas inlet pipe (2), a semi-closed water chamber (pool, cabinet, box and tank) (3), an aqueous solution (4), a high-temperature-resistant high-pressure-resistant impact-resistant cotton hemp fabric cap bag (5), an exhaust pipe (6) and a plurality of spaced corrosion-resistant metal blocked meshes (7). The high-temperature-resistant high-pressure-resistant impact-resistant cotton hemp fabric cap bag (5) is arranged in the aqueous solution in the semi-closed water chamber (pool, cabinet, box and tank) (3), and the plurality of spaced corrosion-resistant metal blocked meshes (7) are arranged in the space on the lower part in the exhaust pipe (6). Compared with the existing technical scheme, the system disclosed by the invention has the advantages that the technical defects that the aqueous solution (4) is in intense surge and overflows from the exhaust pipe (6) due to high-speed operating bump of the carrier or high-pressure gas flow impact released by the sucking pump (1) can be effectively avoided.
Description
Technical field
The present invention relates to a kind of tail gas flue dust collecting by filtration system, can be used for internal-combustion motor vehicle, ship, engineering machinery, gas turbine steam turbine generating set, industrial civil boiler etc. rely on the reformed AHP that the fossil energy such as petrol and diesel oil, coal is the technique device of the minimizing exhaust smoke dust pollution thing discharge of fuel.
Technical background
In order to reduce the fuel combustion motor exhaust smoke contamination thing total emission volumns such as automobile, train, boats and ships, generating set to greatest extent, existing comparatively advanced technical scheme is washing: be exactly pass through water tank, the soot particle in the flue dust of the facilities exhaust such as vehicle exhaust and Industrial Boiler is made to pass through the shower of washing and filtration and steam, decomposable asymmetric choice net is bonded at the noxious material on carbon granules, makes carbon particle swell and remove.Its defect is:
1, severe vibration can be produced because of during the carrier such as automobile or industrial equipment running job, cause water body occur springing up or the burn high pressure draught of internal-combustion engine tail gas pressure reduction or aspiration pump release to impact, overflow water tank from blast pipe channeling water after the aqueous solution produces and acutely springs up and cause secondary pollution;
2, soot particle is integrated with water for a long time and dissolves and can form accumulation in the aqueous solution, and poisonous particles decomposes thickness at box inside, is unfavorable for casing maintain cleanliness;
Above-mentioned defect directly causes inevitably cannot by existing washing filtering tail gas flue dust system and device, realize reclaiming resource while minimizing is to the pollution of air, particularly seriously hinder tail gas flue dust water wash system device and discharge applying and industrialization process of field at motor vehicle and industrial plants decreasing pollution thing.
Summary of the invention
For overcoming existing above-mentioned technological deficiency, the invention provides a kind of tail gas flue dust filtration system, this collecting by filtration system while effectively reducing Air Pollutant Emission, for tail gas flue dust of its discharge of collecting by filtration provides possibility.
Technical scheme
For achieving the above object, a kind of tail gas flue dust collecting by filtration system of the present invention, comprise by aspiration pump, air inlet pipe, hydroecium (pond, cabinet, case, tank), the aqueous solution, fabric bagging and the blast pipes such as the linen-cotton that high temperature high voltage resistant impacts, the spaced corrosion resistant metal metal of some layers blocks gauze composition, its technical characteristic is: described semiclosed hydroecium (pond, cabinet, case, tank) in water-soluble in increase the fabric bagging such as linen-cotton being provided with high temperature high voltage resistant and impacting, blast pipe internal diameter lower part space increases and is provided with the spaced corrosion resistant metal of some layers and blocks gauze.
Due to burning explosive motor motor vehicle, ship, engineering machinery, gas turbine generator group etc. self possess tail gas pressure reduction, and the present invention, when for these installations and facilities, can give up aspiration pump.
Semiclosed hydroecium (pond of the present invention, cabinet, case, tank) aspiration pump is arranged at top, air inlet pipe and blast pipe, semiclosed hydroecium (pond, cabinet, case, tank) inject be less than 1/5, be greater than the aqueous solution of 2/3, air inlet pipe connects the blast pipe external port of described engine fuel, air inlet pipe port is slightly towards opening outward, the aqueous solution is placed in semiclosed hydroecium (pond, cabinet, case, tank) in, the fabric baggings such as the linen-cotton that high temperature high voltage resistant impacts are placed in the aqueous solution, blast pipe is placed in semiclosed hydroecium (pond, cabinet, case, tank) upper top, blast pipe internal diameter lower part space increases and is provided with the spaced corrosion resistant metal of some layers and blocks gauze.
Know-why
Tail gas flue dust of the present invention injects the fabric baggings such as the linen-cotton that in the aqueous solution, high temperature high voltage resistant impacts through aspiration pump or air inlet pipe, after the fabric bagging double filtrations such as the linen-cotton that the aqueous solution and high temperature high voltage resistant impact, the fabric bagging interceptions such as the linen-cotton that the tail gas flue dust of fuel combustion engine discharge impacts by aqueous solution absorption and by high temperature high voltage resistant collect, clean air is then under the effect of self expansive force, go out the fabric bagging such as linen-cotton of the aqueous solution, permeation high temperature resistant impacting with high pressure, through emission by exhaust pipe in air.Air inlet pipe port is slightly towards opening outward, can evade and be set with and use silk fly to tighten the fabric baggings such as the linen-cotton of the high temperature high voltage resistant impact of sealing, under the high pressure draught of burning internal-combustion engine tail gas pressure reduction or aspiration pump release impacts, because of pipe arm, without obstruction, landing is in aqueous.
The fabric baggings such as the linen-cotton that high temperature high voltage resistant of the present invention impacts and the spaced corrosion resistant metal of some layers block gauze and can prevent from causing water body occur springing up or the burn high pressure draught of internal-combustion engine tail gas pressure reduction or aspiration pump release to impact because the carrier such as automobile or industrial equipment acutely runs vibration, overflow semiclosed water-supplying chamber (pond, cabinet, case, tank) after causing the aqueous solution to produce acutely to spring up from blast pipe channeling water.
Because the present invention had both been connected to aspiration pump or fuel Inner burn engine blast pipe external port in described air inlet pipe, be connected to again the fabric baggings such as the linen-cotton of high temperature high voltage resistant impact, achieve the vacuum of fuel Inner burn engine end, take full advantage of the front and back pressure reduction of burning explosive motor and aspiration pump generation, also assures that the tail gas flue dust particle discharged in its running simultaneously, after the fabric bagging filter dirt such as the linen-cotton that high temperature high voltage resistant impacts are collected, soot dust granule pollutant is blocked accumulation, be converted into innocuous gas by pernicious gas after weary for engine gas is clean to be discharged in air.
Beneficial effect
The fabric baggings such as the linen-cotton that the high temperature high voltage resistant increasing setting in water-soluble in semiclosed hydroecium of the present invention (pond, cabinet, case, tank) impacts are convenient to disassemble cleaning in good time, reclaim while minimizing is to atmosphere pollution to resource.
The present invention is the tail gas flue dust that effective collecting by filtration automobile, diesel locomotive etc. rely on that petrol and diesel oil is the fuel combustion engine discharge of the energy, the discharge capacity of effective minimizing Extract from Gasoline-fueled Vehicle toxicant, reduce or eliminate the pollution of carbon monoxide, nitrogen oxide, hydrocarbon, sulfide and lead dust to a certain extent, for vehicle exhaust is by original poisonous gas, be turned into non-toxic gas, be discharged into again in air, basic pollution abatement thing discharge pollutes atmospheric environment and provides possibility, reclaims while minimizing is to atmosphere pollution to resource.
Accompanying drawing explanation
Fig. 1 is basic structure schematic diagram of the present invention;
Fig. 2 is a kind of tail gas flue dust collecting by filtration system process schematic diagram of the present invention.
Specific embodiments
See Fig. 1, the invention provides a kind of fuel combustion motor exhaust smoke filter, comprise aspiration pump (1), fabric bagging (5), blast pipe (6), the multiple layer metal such as linen-cotton that air inlet pipe (2), semiclosed hydroecium (pond, cabinet, case, tank) (3), the aqueous solution (4), high temperature high voltage resistant impact block gauze (7);
The fabric baggings (5) such as the linen-cotton being provided with high temperature high voltage resistant impact are increased in water-soluble in described semiclosed hydroecium (pond, cabinet, case, tank) (3);
Described blast pipe (6) internal diameter lower part space increases and is provided with the spaced corrosion resistant metal of some layers and blocks gauze (7);
The fabric baggings (5) such as the linen-cotton that described high temperature high voltage resistant impacts and the spaced corrosion resistant metal of some layers block gauze (7), can the effective carrier such as evasion manoeuvre car or industrial equipment facility.Jolting because of play fortune at a high speed causes the aqueous solution (4) to occur springing up, or because the high pressure draught of aspiration pump release impacts, after causing the aqueous solution (4) generation acutely to spring up, overflow semiclosed water-supplying chamber (pond, cabinet, case, tank) (3) from blast pipe channeling water;
See Fig. 2, described tail gas flue dust is entered by aspiration pump (1) or air inlet pipe (2) in the fabric baggings (5) such as the linen-cotton of the interior high temperature high voltage resistant impact of the aqueous solution (4), after fabric bagging (5) double filtrations such as the linen-cotton that the aqueous solution (4) and high temperature high voltage resistant impact, fabric bagging (5) interceptions such as the linen-cotton that the tail gas flue dust (8) of fuel combustion engine discharge impacts by the aqueous solution (4) absorption and by high temperature high voltage resistant collect, air (9) after clean is then at the effect undershoot aqueous solution (4) of self expansive force, the fabric baggings (5) such as the linen-cotton of permeation high temperature resistant impacting with high pressure, be discharged in air through blast pipe (6),
Described semiclosed hydroecium (pond, cabinet, case, tank) top arranges air inlet pipe (2) and blast pipe (6), and hydroecium (pond, cabinet, case, tank) injection is less than 1/5, is greater than the aqueous solution of 2/3 (4);
The described aqueous solution (4) is placed in semiclosed hydroecium (pond, cabinet, case, tank) (3);
The fabric baggings (5) such as the linen-cotton that described high temperature high voltage resistant impacts are placed in the aqueous solution (4);
Described blast pipe (6) is placed in semiclosed hydroecium (pond, cabinet, case, tank) (3) top;
Described aspiration pump (1) connects Industrial Boiler soot emissions equipment;
Described air inlet pipe (2) connects described fuel combustion waste pipe (6) external port, and air inlet pipe port is slightly towards opening outward (10);
Described air inlet pipe (2) mouth inserts in semiclosed hydroecium (pond, cabinet, case, tank) (3) the interior aqueous solution (4) from top to bottom;
Described blast pipe (6) is placed in semiclosed hydroecium (pond, cabinet, case, tank) (3) top and bends 90 degree of guiding rear sides in lonely shape;
Described semiclosed hydroecium (pond, cabinet, case, tank) (3) inside exhaust pipe (2) external port is placed in described semiclosed hydroecium (pond, cabinet, case, tank) (3) top and is separated with the aqueous solution (4) and leaves certain space;
According to actual needs, described air inlet pipe (2) can adopt suit pipeline to connect the blast pipe external port of described engine fuel, also directly can be quoted the blast pipe of engine fuel by Tube improvement;
The fabric baggings (5) such as the linen-cotton that high temperature high voltage resistant in described semiclosed hydroecium (pond, cabinet, case, tank) impacts in pocket shape, size accounts for semiclosed hydroecium (pond, cabinet, case, tank) (3) the interior aqueous solution (4) molten long-pending 2/3;
The fabric baggings (5) such as the linen-cotton that the high temperature high voltage resistant also arranged in described semiclosed hydroecium (pond, cabinet, case, tank) (3) impacts are sleeved on slightly towards (10) air inlet pipe (2) external port of opening (10) outward and adopt silk rope (9) to tighten sealing, and soak in aqueous;
Described semiclosed hydroecium (pond, cabinet, case, tank) (3) should adopt shock-resistant resistant to elevated temperatures anti-corrosion material;
According to actual needs, due to described burning explosive motor motor vehicle, ship, engineering machinery, gas turbine generator group etc. self possess tail gas pressure reduction, and the present invention, when for these installations and facilities, can give up aspiration pump (1);
According to actual needs, described burning explosive motor motor vehicle, ship, semiclosed hydroecium (pond, cabinet, case, tank) (3) tops such as engineering machinery, gas turbine generator group should arrange circular disassembled top cover;
According to actual needs, circular disassembled top cover and described burning explosive motor motor vehicle, ship, semiclosed hydroecium (case, tank) (3) junctions such as engineering machinery, gas turbine generator group, can adopt screw thread to add the technical measures such as rubber washer and twist means of press seals.
Claims (10)
1. a tail gas flue dust collecting by filtration system, by aspiration pump (1), air inlet pipe (2), semiclosed hydroecium (pond, cabinet, case, tank) (3), the aqueous solution (4), the fabric baggings (5) such as the linen-cotton that high temperature high voltage resistant impacts, blast pipe (6), multiple layer metal blocks gauze (7) composition, its technical characteristic is: described semiclosed hydroecium (pond, cabinet, case, tank) water-soluble in (3) in increase fabric baggings (5) such as being provided with linen-cotton that high temperature high voltage resistant impacts, blast pipe (6) internal diameter lower part space increases and is provided with the spaced corrosion resistant metal of some layers and blocks gauze (7).
2. tail gas flue dust collecting by filtration system as claimed in claim 1, it is characterized in that the fabric baggings (5) such as the linen-cotton that described high temperature high voltage resistant impacts and the spaced corrosion resistant metal of some layers block gauze (7), can the effective carrier such as evasion manoeuvre car or industrial equipment facility, running to jolt because high speed is acute causes the aqueous solution to occur springing up, or the high pressure draught discharged because of aspiration pump (1) impacts, after causing aqueous solution generation acutely to spring up, overflow semiclosed water-supplying chamber (pond, cabinet, case, tank) (3) from blast pipe (6) channeling water.
3. as right wants the tail gas flue dust collecting by filtration system as described in 2, it is characterized in that described tail gas flue dust (8) is entered by aspiration pump (1) or air inlet pipe (2) in the fabric baggings (5) such as the linen-cotton of the interior high temperature high voltage resistant impact of the aqueous solution (4), after fabric bagging (5) double filtrations such as the linen-cotton that the aqueous solution (4) and high temperature high voltage resistant impact, fabric bagging (5) interceptions such as the linen-cotton that the tail gas flue dust (8) of fuel combustion engine discharge impacts by the aqueous solution (4) absorption and by high temperature high voltage resistant collect, air (9) after clean is then under the effect of self expansive force, go out the aqueous solution (4), the fabric baggings (5) such as the linen-cotton of permeation high temperature resistant impacting with high pressure, be discharged in air through blast pipe (6).
4. tail gas flue dust collecting by filtration system as claimed in claim 3, it is characterized in that described semiclosed hydroecium (pond, cabinet, case, tank) (3) top establishes air inlet pipe (2) and blast pipe (6), semiclosed hydroecium (pond, cabinet, case, tank) (3) inject be less than 1/5, be greater than the aqueous solution (4) of 2/3, the aqueous solution (4) is placed in semiclosed hydroecium (pond, cabinet, case, tank) in (3), the fabric baggings (5) such as the linen-cotton that high temperature high voltage resistant impacts are placed in the aqueous solution (4), blast pipe (6) is placed in semiclosed hydroecium (pond, cabinet, case, tank) (3) top.
5. tail gas flue dust collecting by filtration system as claimed in claim 4, aspiration pump (1) connects Industrial Boiler soot emissions equipment, and air inlet pipe (2) connects described fuel combustion waste pipe external port.
6. tail gas flue dust filtration system as claimed in claim 5, it is characterized in that institute's air inlet pipe (2) mouth inserts in semiclosed water tank or water pot (3) the interior aqueous solution (4) from top to bottom, air inlet pipe (2) port is slightly towards opening outward (10), and blast pipe (6) is placed in semiclosed hydroecium (pond, cabinet, case, tank) (3) top and bends 90 degree of guiding rear sides in lonely shape.
7. tail gas flue dust collecting by filtration system as claimed in claim 6, is characterized in that described semiclosed hydroecium (pond, cabinet, case, tank) (3) inside exhaust pipe (6) external port is placed in described semiclosed hydroecium (pond, cabinet, case, tank) (3) top and is separated with the aqueous solution (4) and leaves certain space.
8. tail gas flue dust collecting by filtration system as claimed in claim 7, it is characterized in that described air inlet pipe (2) can adopt suit pipeline to connect the blast pipe external port of described engine fuel, also directly can be quoted the blast pipe of engine fuel by Tube improvement.
9. tail gas flue dust collecting by filtration system as claimed in claim 8, it is characterized in that the fabric baggings (5) such as the linen-cotton that the high temperature high voltage resistant in described semiclosed hydroecium (pond, cabinet, case, tank) (3) impacts in pocket shape, size accounts for semiclosed hydroecium (pond, cabinet, case, tank) (3) the interior aqueous solution (4) molten long-pending 2/3.
10. tail gas flue dust collecting by filtration system as claimed in claim 9, it is characterized in that also being provided with in described semiclosed hydroecium (pond, cabinet, case, tank) (3) the fabric baggings (5) such as the linen-cotton that high temperature high voltage resistant impacts be sleeved on slightly towards (10) air inlet pipe (2) external port of opening outward and adopt silk rope (9) to tighten sealing, and soak in aqueous.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510375306.XA CN104941374A (en) | 2015-07-01 | 2015-07-01 | Tail gas smoke dust filtering and collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510375306.XA CN104941374A (en) | 2015-07-01 | 2015-07-01 | Tail gas smoke dust filtering and collecting system |
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| CN104941374A true CN104941374A (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510375306.XA Pending CN104941374A (en) | 2015-07-01 | 2015-07-01 | Tail gas smoke dust filtering and collecting system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1006312C2 (en) * | 1997-06-13 | 1998-12-15 | Hosokawa Micron B V | Pulsed air cleaning for filter arrangement, preferably bag filters |
| CN2540212Y (en) * | 2002-04-24 | 2003-03-19 | 通化市实验中学 | Dust separating device |
| CN2732335Y (en) * | 2004-10-19 | 2005-10-12 | 胡连飞 | Smoke dust filter |
| CN101623589A (en) * | 2008-07-08 | 2010-01-13 | 张雷 | Chimney directional blasting pollution abatement system |
| CN201939748U (en) * | 2010-12-28 | 2011-08-24 | 魏桂金 | Drainage-liquid disinfecting barrel |
| CN204865394U (en) * | 2015-07-01 | 2015-12-16 | 匡仲平 | Tail gas smoke and dust filters collecting system |
-
2015
- 2015-07-01 CN CN201510375306.XA patent/CN104941374A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1006312C2 (en) * | 1997-06-13 | 1998-12-15 | Hosokawa Micron B V | Pulsed air cleaning for filter arrangement, preferably bag filters |
| CN2540212Y (en) * | 2002-04-24 | 2003-03-19 | 通化市实验中学 | Dust separating device |
| CN2732335Y (en) * | 2004-10-19 | 2005-10-12 | 胡连飞 | Smoke dust filter |
| CN101623589A (en) * | 2008-07-08 | 2010-01-13 | 张雷 | Chimney directional blasting pollution abatement system |
| CN201939748U (en) * | 2010-12-28 | 2011-08-24 | 魏桂金 | Drainage-liquid disinfecting barrel |
| CN204865394U (en) * | 2015-07-01 | 2015-12-16 | 匡仲平 | Tail gas smoke and dust filters collecting system |
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Application publication date: 20150930 |
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