CN102107109A - Ship particulate matter and noxious gas reduction device - Google Patents

Ship particulate matter and noxious gas reduction device Download PDF

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Publication number
CN102107109A
CN102107109A CN2010105071274A CN201010507127A CN102107109A CN 102107109 A CN102107109 A CN 102107109A CN 2010105071274 A CN2010105071274 A CN 2010105071274A CN 201010507127 A CN201010507127 A CN 201010507127A CN 102107109 A CN102107109 A CN 102107109A
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CN
China
Prior art keywords
particulate material
boats
ships
pernicious gas
reduce device
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
Application number
CN2010105071274A
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Chinese (zh)
Inventor
朴商权
金基荣
金钟光
李性旿
全宇宙
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Alantum GmbH and Co KG
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Alantum GmbH and Co KG
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Filing date
Publication date
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Publication of CN102107109A publication Critical patent/CN102107109A/en
Pending legal-status Critical Current

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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
    • F01N3/037—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 inertial or centrifugal separators, e.g. of cyclone type, optionally combined or associated with agglomerators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • 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
    • F01N3/023—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 using means for regenerating the filters, e.g. by burning trapped particles
    • 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
    • F01N3/023—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 using means for regenerating the filters, e.g. by burning trapped particles
    • F01N3/0234—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 using means for regenerating the filters, e.g. by burning trapped particles using heat exchange means in the exhaust line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/50—Zeolites
    • 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
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/12—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a thermal reactor
    • 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
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/16—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being an electric heater, i.e. a resistance heater
    • 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
    • F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
    • F01N2590/02—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for marine vessels or naval applications

Abstract

The relates to a ship particulate matter and a noxious gas reduction device, which comprises a cyclone housing, an inlet unit arranged on the cyclone housing for the influx of the gas exhausted by an engine, an outlet unit arranged on the upper part of the cyclone housing for discharging the waste gas in the cyclone housing and a filter unit connected with the outlet unit for filtering the waste gas flowing into the cyclone housing.

Description

Boats and ships reduce device with particulate material and pernicious gas
Technical field:
The present invention relates to a kind of particulate material and reduce device, the particle of all size of discharging in particularly a kind of effective minimizing boats and ships and the boats and ships of pernicious gas reduce device with particulate material and pernicious gas.
Background technology:
Recently, because people increase the care of environment, the restriction of the waste gas that factory or automobile are discharged is strengthened, and at present the necessity of marine exhaust restriction is also increased.
At present, boats and ships particularly large ship mainly use Diesel engine, and what use is fuel at a low price such as bunker C fuel and act as a fuel, so contain a large amount of harmful components in the waste gas, needs a kind of method that can effectively remove these harmful components of exploitation.
But, with regard to boats and ships particularly with regard to the large ship, because a large amount of combustion gas, and in order effectively to remove this waste gas, the high price main equipment that need match with engine size.
Summary of the invention:
The present invention does in order to solve aforesaid technical problem, and its purpose is to provide a kind of can remove effectively with simple structure that the boats and ships of particulate material and pernicious gas reduce device with particulate material and pernicious gas in the waste gas that boats and ships discharge.
To achieve these goals, the boats and ships that relate to of the 1st embodiment of the present invention reduce device with particulate material and pernicious gas and can comprise: the cyclone housing; Gateway unit, it is arranged on the described cyclone housing, and the waste gas of being discharged by engine is flowed in the described cyclone housing; Outlet port unit, it is arranged on the top of described cyclone housing, to discharge the described waste gas in the described cyclone housing; And filter element, it is connected with described outlet port unit in described cyclone housing, to filter the waste gas that flows in the described cyclone housing.
Described cyclone lower part of frame can have funnel, and it is used for capturing the particulate material of separating from described waste gas.
Described cyclone housing can comprise cylindrical-shaped main body and circular cone unit, and described circular cone unit is arranged on the bottom of described main body.
Described filter element is arranged on the central upper of described cyclone housing, and described gateway unit can be along the circumferencial direction setting of described main body, thereby described waste gas is rotated around described filter element.
Described filter element can comprise filter housings, is formed with tap on it, and described tap forms along described outlet port unit direction; And filter, it is arranged in the described filter housings.
Described filter can be to form leachy foam metal.
Described filter element also comprises antipriming pipe, and described foam metal can center on described antipriming pipe.
Described foam metal can be a cylinder-like structure, is provided with a plurality of described foam metals along the length direction of described antipriming pipe.
Described filter can comprise noble metal catalyst or zeolite catalyst.
Described noble metal catalyst can comprise and is selected from least a in the group of being made up of platinum, palladium, rhodium, iridium, ruthenium, tungsten, chromium, manganese, iron, cobalt, copper, zinc.
Described zeolite catalyst can be in copper, platinum, manganese, iron, cobalt, nickel, zinc, silver, cerium, the gallium at least one element by the catalyst of ion-exchange.
Described boats and ships reduce device with particulate material and pernicious gas can also comprise burner, and it is arranged on the described cyclone housing, and the interior particulate material of described cyclone housing is used to burn.
Boats and ships reduce device with particulate material and pernicious gas can also comprise burner, and it is arranged on the described filter element, the particulate material that the described filter element that is used to burn captures.
Described boats and ships reduce device with particulate material and pernicious gas can also comprise heater, and it is arranged on the described filter element, the particulate material that the described filter element that is used to burn captures.
It is a plurality of that described boats and ships reduce device with particulate material and pernicious gas, and can comprise valve, and it is used for optionally folding and flow into the waste gas that described each particulate material reduces device.
As mentioned above, the boats and ships that relate to according to the embodiment of the invention reduce device with particulate material and pernicious gas, after utilizing cyclone tentatively to remove particulate material in the waste gas that boats and ships discharge, utilize filter to carry out the second time again and remove, thereby can effectively remove particulate material.And, include catalyst in the filter, thereby but pernicious gases such as THC, CO are removed on cost efficient ground.
Description of drawings:
Fig. 1 is the boats and ships that relate to of the present invention the 1st embodiment reduce device with particulate material and pernicious gas a stereogram.
Fig. 2 is the boats and ships that relate to of the present invention the 1st embodiment reduce device with particulate material and pernicious gas a cutaway view.
Fig. 3 is the boats and ships that relate to of the present invention the 1st embodiment reduce device with particulate material and pernicious gas a local expanded view.
Fig. 4 is the boats and ships that relate to of the present invention the 1st embodiment reduce the device middle filtrator with particulate material and pernicious gas a schematic diagram.
Fig. 5 A and Fig. 5 B are the boats and ships that relate to of the present invention the 1st embodiment reduce device middle filtrator associated methods with particulate material and pernicious gas schematic diagrames.
Fig. 6 is the boats and ships of the present invention the 2nd embodiment reduce device with particulate material and pernicious gas a cutaway view.
Fig. 7 is the boats and ships that relate to of the present invention the 2nd embodiment reduce device with particulate material and pernicious gas a structure chart.
Fig. 8 is the boats and ships that relate to of the present invention the 3rd embodiment reduce device with particulate material and pernicious gas a cutaway view.
Fig. 9 is the boats and ships that relate to of the present invention the 4th embodiment reduce device with particulate material and pernicious gas a cutaway view.
The specific embodiment:
Below, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 is the boats and ships that relate to of the present invention the 1st embodiment reduce device with particulate material and pernicious gas a stereogram.Fig. 2 is the boats and ships that relate to of the present invention the 1st embodiment reduce device with particulate material and pernicious gas a cutaway view.Fig. 3 is the boats and ships that relate to of the present invention the 1st embodiment reduce device with particulate material and pernicious gas a local expanded view.
Fig. 4 is the boats and ships that relate to of the present invention the 1st embodiment reduce the device middle filtrator with particulate material and pernicious gas a schematic diagram.Fig. 5 A and Fig. 5 B are the boats and ships that relate to of the present invention the 1st embodiment reduce device middle filtrator associated methods with particulate material and pernicious gas schematic diagrames.
Referring to figs. 1 through Fig. 5 A and Fig. 5 B, the boats and ships that the 1st embodiment of the present invention relates to reduce device with particulate material and pernicious gas and comprise: cyclone housing 10; Gateway unit 20, it is arranged on the described cyclone housing 10, and the waste gas of being discharged by engine is flowed in the cyclone housing 10; Outlet port unit 30, it is arranged on the top of described cyclone housing 10, to discharge the waste gas in the described cyclone housing 10; And filter element 40, it is connected with described outlet port unit 30 in described cyclone housing 10, to filter the waste gas that flows in the described cyclone housing 10.
Described cyclone housing 10 is fixed on the hull by analog bracket 96.
The bottom of described cyclone housing 10 has funnel 16 (hopper), and it is used to capture the particulate material of separating from described waste gas (PM, particulate matter).
Described cyclone housing 10 comprises cylindrical-shaped main body 12 and is arranged at the circular cone unit 14 of described main body 12 bottoms.
Described filter element 40 is arranged at the central upper of described cyclone housing 10, and described gateway unit 20 is along the circumferencial direction setting of described main body 12, thereby described waste gas is rotated around described filter element 40.
Described filter element 40 comprises filter housings 42 and the described filter housings 42 interior filters 48 that are provided with that are formed with tap 46 along described outlet port unit 30 directions.
As shown in Figure 3, described filter housings 42 can combine with the filter housings backing plate 44 that is formed with described tap 46, also can form one with described filter housings backing plate 44.
Described filter 48 can use ceramic filter etc., can also use heat-resistant deforming good, process and form leachy foam metal 48 easily.
Described filter element 40 also comprises antipriming pipe 50, and described foam metal 48 is around described antipriming pipe 50.Described antipriming pipe 50 supports described foam metal 48, so even long-time use still can prevent its distortion.
Described filter element 40 by filter fixedly backing plate 98 be fixed on the described filter housings 42 (or filter housings backing plate 44).
Described filter element 40 shown in the figure has three filters 48, but is not limited thereto, and can have one or more.This can discharge the discharge rate of gas or the shape or the size of filter carried out different choice according to engine.
Shown in Fig. 5 A, described foam metal 48 also can be a plurality of cylinder-like structures along the length direction setting of described antipriming pipe 50.And shown in Fig. 5 B, foam metal 49 can also be arranged to a plurality of layers along the length direction of described antipriming pipe 50.
If be set as this structure, the pore that can make described foam metal 48,49 has different sizes along the inflow direction of waste gas.For example, the size of pore is diminished gradually, thereby the arresting efficiency of particulate material is kept evenly along the inflow direction of waste gas.
Described boats and ships reduce device with particulate material and pernicious gas can also comprise the pressure sensor 92 that is provided with on the pressure sensor 90 that is provided with on the described gateway unit 20 and the described outlet port unit 30.Predict that by the pressure detecting of described pressure sensor 90,92 described boats and ships reduce the amount of collected of the particulate material of device capture with particulate material and pernicious gas, thereby can determine whether remove the particulate material that is captured by burning etc.
So determine whether that by sensor the particulate material that is captured by removals such as burnings is apparent to those skilled in the art, so omit its detailed description at this.
Described filter can comprise noble metal catalyst or zeolite catalyst.
Described noble metal catalyst can comprise and is selected from least a in the group of being made up of platinum, palladium, rhodium, iridium, ruthenium, tungsten, chromium, manganese, iron, cobalt, copper, zinc.
Described zeolite catalyst can be in copper, platinum, manganese, iron, cobalt, nickel, zinc, silver, cerium, the gallium at least one element by the catalyst of ion-exchange.
Described catalyst is included on the described filter element 40 with graininess or with various forms such as coatings, and total hydrocarbon in the oxidation gaseous effluent (Total Hydrocarbon:THC) and carbon monoxide (Carbon Monoxide; CO).
Below, the boats and ships that relate to referring to figs. 1 through Fig. 5 A and Fig. 5 B explanation the present invention the 1st embodiment reduce the operating process of device with particulate material and pernicious gas.
The waste gas that flows into from engine exhaust port 94 is rotated along described gateway unit 20 and around described filter element 40, and described waste gas flows into towards described circular cone unit 14 directions.Then, described waste gas is discharged to described outlet port unit 30 from described filter element 40 again.In this process, the particulate material that size is big (for example, the particulate material more than 2 microns) separates from described waste gas, and is captured by described funnel 16.
Described funnel 16 captures the particulate material that separates from described waste gas.The particulate material that traps can be removed by described funnel is separated the back from described cyclone housing 10, can also remove particulate material by burning.
In described cyclone housing 10, remove the large particulate matter in the exhaust by rotatablely moving, for example granularity is the particulate material more than 2 microns, and the exhaust behind the removal large particulate matter is discharged by described outlet port unit 30 after filtering particulate material through described filter element 40 Over once more.
At this, large particulate matter is separated for the first time by centrifugal force in cyclone housing 10, obtains filtration then on described filter element 40, thereby has reduced the filtration burden of described filter element 40, and can prolong the operating time of described filter element 40.
Promptly, if described filter 48 traps the above particulate materials such as coal smoke of certain level, then because the waste gas discharge section is blocked, cause the engine can't normal running, if separate, just can prolong the service time of described filter 48 but in described cyclone housing 10, particulate material is carried out the first time by centrifugal force.
The particulate material that become trapped on described filter element 40 and the described funnel 16 can remove by applying about heat more than 600 ℃.And, if think that according to the pressure detecting of described pressure sensor 90,92 needs remove particulate material, the filter 48 of (regeneration) the described filter element 40 of then can regenerating.
To be the boats and ships that relate to of the present invention the 2nd embodiment reduce the cutaway view of device with particulate material and pernicious gas to Fig. 6, and Fig. 7 is boats and ships that the present invention the 2nd embodiment relates to reduce device with particulate material and pernicious gas a structure chart.
In Fig. 6 and Fig. 7, for convenience of explanation, the boats and ships that relate to the present invention the 1st embodiment are reduced the identical part of device with particulate material and pernicious gas, given identical Reference numeral.In this no longer repeat specification.
The boats and ships that the 2nd embodiment of the present invention relates to reduce device with particulate material and pernicious gas and are arranged in the described cyclone housing 10, and further comprise the burner 60 of the described cyclone housing 10 endoparticle shape materials that are used to burn.
Described burner 60 applies heat in described cyclone housing 10, can remove the particulate material that traps on described filter element 40 and the described funnel 16 simultaneously.
As shown in Figure 7, it is a plurality of that described boats and ships reduce device with particulate material and pernicious gas, and comprises valve 80, and it is used for optionally folding and reduces the waste gas that device flows into to described each particulate material.
At this, described valve 80 is that each particulate material reduces and needs the device of regenerating in device, is used to stop that waste gas supplies with, thereby can improve regeneration efficiency such as described filter 48,49.
Fig. 8 is the boats and ships that relate to of the present invention the 3rd embodiment reduce device with particulate material and pernicious gas a cutaway view.
In Fig. 8, for convenience of explanation, the boats and ships that relate to the present invention the 1st embodiment are reduced the identical part of device with particulate material and pernicious gas, represent with identical Reference numeral.For identical content in this no longer repeat specification.
The boats and ships that the present invention the 3rd embodiment relates to reduce device with particulate material and pernicious gas and are arranged on the described filter element 40, and further comprise burner 62, the particulate material that captures on its described filter element 40 that is used to burn.
Described burner 62 is arranged on the described filter element 40, thereby can directly supply with the needed heat of regeneration of described filter 48,49.
Fig. 9 is the boats and ships that relate to of the present invention the 4th embodiment reduce device with particulate material and pernicious gas a cutaway view.
In Fig. 9, for convenience of explanation, the boats and ships that relate to the present invention the 1st embodiment are reduced the identical part of device with particulate material and pernicious gas, given identical Reference numeral.For identical content in this no longer repeat specification.
The boats and ships that the present invention the 4th embodiment relates to reduce device with particulate material and pernicious gas and are arranged on the described filter element 40, and further comprise heater 70 (heater), the particulate material that captures on its described filter element 40 that is used to burn.
Described heater can be an electric heater, it is the same with particulate material and pernicious gas minimizing device with the boats and ships that the present invention the 3rd embodiment relates to, be arranged on the described filter element 40, thereby can directly supply with the needed heat of regeneration of described filter 48,49.
As mentioned above, the boats and ships that the embodiment of the invention relates to reduce device with particulate material and pernicious gas and remove particulate materials such as coal smoke by centrifugal force for the first time in described cyclone housings 10, and utilize described filter 48,49 to carry out the removal second time, thereby can prolong the service time of described filter 48,49.In boats and ships fortune boat process, can continue separating particles shape material by the described filter 48,49 of regenerating, and it is simple in structure, becomes easy thereby make and keep in repair.
And, utilize the catalyst that comprises in the filter can remove THC and CO simultaneously.
More than, preferred embodiments of the present invention have been disclosed for illustrative, but the present invention is not limited to described embodiment, all do not break away from the various changes of being done under the situation of spirit of the present invention or modify all belong to protection scope of the present invention.

Claims (16)

1. boats and ships reduce device with particulate material and pernicious gas, it is characterized in that, comprising:
The cyclone housing;
Gateway unit, it is arranged on the described cyclone housing, and the waste gas of being discharged by engine is flowed in the described cyclone housing;
Outlet port unit, it is formed on the top of described cyclone housing, to discharge the waste gas in the described cyclone housing; And
Filter element, it is connected with described outlet port unit in described cyclone housing, to filter the waste gas that flows in the described cyclone housing.
2. boats and ships according to claim 1 reduce device with particulate material and pernicious gas, it is characterized in that:
Described cyclone lower part of frame has funnel, and it is used for capturing the particulate material of separating from described waste gas.
3. boats and ships according to claim 1 reduce device with particulate material and pernicious gas, it is characterized in that described cyclone housing comprises:
Cylindrical-shaped main body; And
The circular cone unit, it is formed on described lower body part.
4. boats and ships according to claim 1 reduce device with particulate material and pernicious gas, it is characterized in that:
Described filter element is arranged on the central upper of described cyclone housing,
Described gateway unit is along the circumferencial direction setting of described main body, thereby described waste gas is rotated around described filter element.
5. boats and ships according to claim 4 reduce device with particulate material and pernicious gas, it is characterized in that described filter element comprises:
Filter housings is formed with tap on it, described steam vent is provided with along described outlet port unit direction; And
Filter, it is arranged in the described filter housings.
6. boats and ships according to claim 5 reduce device with particulate material and pernicious gas, it is characterized in that:
Described filter is to form leachy foam metal.
7. boats and ships according to claim 6 reduce device with particulate material and pernicious gas, it is characterized in that:
Described filter element also comprises antipriming pipe, and described foam metal is around described antipriming pipe.
8. boats and ships according to claim 7 reduce device with particulate material and pernicious gas, it is characterized in that:
Described foam metal is a cylinder-like structure, is provided with a plurality of described foam metals along the length direction of described antipriming pipe.
9. boats and ships according to claim 7 reduce device with particulate material and pernicious gas, it is characterized in that:
Described foam metal is set to a plurality of layers along the length direction of described antipriming pipe.
10. boats and ships according to claim 5 reduce device with particulate material and pernicious gas, it is characterized in that:
Described filter comprises noble metal catalyst or zeolite catalyst.
11. boats and ships according to claim 10 reduce device with particulate material and pernicious gas, it is characterized in that:
Described noble metal catalyst comprises and is selected from least a in the group of being made up of platinum, palladium, rhodium, iridium, ruthenium, tungsten, chromium, manganese, iron, cobalt, copper, zinc.
12. boats and ships according to claim 10 reduce device with particulate material and pernicious gas, it is characterized in that:
Described zeolite catalyst be in copper, platinum, manganese, iron, cobalt, nickel, zinc, silver, cerium, the gallium at least one element by the catalyst of ion-exchange.
13. reduce device according to any one described boats and ships in the claim 1 to 12 with particulate material and pernicious gas, it is characterized in that: also comprise burner, it is arranged on the described cyclone housing, the interior particulate material of described cyclone housing is used to burn.
14. reduce device according to any one described boats and ships in the claim 1 to 12 with particulate material and pernicious gas, it is characterized in that:
Also comprise burner, it is arranged on the described filter element, the particulate material that the filter element that is used to burn captures.
15. reduce device according to any one described boats and ships in the claim 1 to 12 with particulate material and pernicious gas, it is characterized in that:
Also comprise heater, it is arranged on the described filter element, the particulate material that the described filter element that is used to burn captures.
16. reduce device according to any one described boats and ships in the claim 1 to 12 with particulate material and pernicious gas, it is characterized in that:
It is a plurality of that described boats and ships reduce device with particulate material and pernicious gas, and comprises valve, and it is used for optionally folding and flow into the waste gas that described each particulate material reduces device.
CN2010105071274A 2009-12-23 2010-09-24 Ship particulate matter and noxious gas reduction device Pending CN102107109A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090130001A KR101190805B1 (en) 2009-12-23 2009-12-23 Apparatus of reducing paticulate matter and hamful gas for ship
KR10-2009-0130001 2009-12-23

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CN102107109A true CN102107109A (en) 2011-06-29

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CN (1) CN102107109A (en)

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CN102852608A (en) * 2012-09-29 2013-01-02 江苏绿源环保科技有限公司 Tail gas denitration SCR (Selective Catalytic Reduction) purifier device for marine high-power diesel engine
CN104373175A (en) * 2013-08-14 2015-02-25 吴进森 High-speed centrifugal carbon filter of automobile exhaust
US9387438B2 (en) 2014-02-14 2016-07-12 Tenneco Automotive Operating Company Inc. Modular system for reduction of sulphur oxides in exhaust
CN106988832A (en) * 2017-04-21 2017-07-28 卢志旭 Exhaust particulate thing capturing device and its control method
CN106988833A (en) * 2017-04-21 2017-07-28 卢志旭 Fractions of Diesel Engine Exhaust Particulates thing capturing device and its control method

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CN106988832A (en) * 2017-04-21 2017-07-28 卢志旭 Exhaust particulate thing capturing device and its control method
CN106988833A (en) * 2017-04-21 2017-07-28 卢志旭 Fractions of Diesel Engine Exhaust Particulates thing capturing device and its control method
CN106988833B (en) * 2017-04-21 2019-06-07 卢志旭 Fractions of Diesel Engine Exhaust Particulates object capturing device and its control method

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