CN201744291U - Novel ship tail gas treatment device - Google Patents
Novel ship tail gas treatment device Download PDFInfo
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- CN201744291U CN201744291U CN201020114614XU CN201020114614U CN201744291U CN 201744291 U CN201744291 U CN 201744291U CN 201020114614X U CN201020114614X U CN 201020114614XU CN 201020114614 U CN201020114614 U CN 201020114614U CN 201744291 U CN201744291 U CN 201744291U
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Abstract
The utility model relates to the technical field of environmental protection, in particular to a novel ship tail gas treatment device which comprises a water pump, an electro-catalytic treatment unit, a storage tank, an atomization device, a gas-liquid reaction device, a solid-liquid separation device, a condensate reflux device, a waste gas inlet and a pump, wherein the water outlet of the water pump is connected with the electro-catalytic treatment unit, the electro-catalytic treatment unit is connected with the storage tank, one end of the pump is connected with the storage tank, the other end of the pump is connected with the atomization device, the atomization device is connected with the liquid input end of the gas-liquid reaction device, the waste gas inlet is connected with the gas input end of the gas-liquid reaction device, the gas output end of the gas-liquid reaction device is connected with the condensate reflux device, the upper end of the condensate reflux device is provided with an exhaust port, the liquid output end of the gas-liquid reaction device is connected with the input end of the solid-liquid separation device, and the a solid discharge port and a liquid discharge port are arranged on the solid-liquid separation device. The utility model has the advantages that the energy consumption is low, the efficiency is high, the installation is convenient, the operation is simple, the reaction product causes no pollution and the removal effect is better.
Description
Technical field
The utility model relates to environmental technology field, especially a kind of novel ship exhaust gas processing device.
Background technology
Atmospheric environment is the valuable resource that the mankind depend on for existence, and the destruction of atmospheric environment resource is a kind of irreversible process, recovers good atmosphere quality than the Air Pollution prevention and control of taking measures fundamentally and pays more economic cost.Yet in the modern society, the damage ratio of atmosphere is more serious, traces it to its cause, and it is several that atmosphere pollution mainly contains dust granules, carbon dioxide, sulfur dioxide or nitrogen oxide etc.
The boats and ships operation can need a large amount of fuel, can produce a large amount of accessory substances during fuel combustion, as dust, carbon dioxide (CO
2), nitrogen oxide (NO
x) and sulfur dioxide (SO
2) wait pernicious gas.These noxious gas emissions can seriously influence human beings'health in atmosphere, also can hinder the growth of plant, thereby cause the severe contamination of earth environment.
Carbon dioxide is greenhouse gases, scientist's prediction, because greenhouse effects, to the year two thousand fifty global temperatures with rising 2-4 degree centigrade, iceberg, polar region, north and south will be melted significantly, cause the sea level to be risen greatly, some island countries and coastal cities will be flooded in water, comprising several famous international big cities: New York, Shanghai, Tokyo and Sydney.
SO
2And NO
xBe the main atmosphere pollution that forms acid rain and acid mist, ecological environment and health are had significant damage.
Just because of as above reason, people have just had the technology of various control atmosphere pollution.
The technology of administering pollutant is at the difference of pollutant and difference.
The main method that particulate pollutant is administered is: at the particulate pollutant particle size, mainly contain dry method, wet method, filtration and static 4 classes, the most frequently used is exactly sack cleaner (filtration), cyclone dust collector (dry method), bubble dust collector (wet method) etc.Along with the raising that efficiency of dust collection is required, electrostatic precipitation is also progressively brought into use.
Owing to had a large amount of nitrogen oxide, oxysulfide in the atmosphere, atmosphere pollution just taken place, so produced contamination accident a piece by a piece.Scientist is at the character of this type oxide, and the technology that has proposed contaminated solution has absorption process, absorption method, condensation method, catforming, firing method, biological clarification, membrane separation process and dilution method.
Yet, regrettably, in the prior art, have all basically that equipment cost has high input, pollutant removing efficient is low, can not remove carbon nitrogen amounts of sulphur contaminants or the like shortcoming simultaneously.
The utility model content
For addressing the above problem, the purpose of this utility model is to provide a kind of ship tail gas treating apparatus, and it can remove the polluter in the ship tail gas effectively.
The utility model is realized by the following technical solutions:
A kind of novel ship exhaust gas processing device is characterized in that it comprises: suction pump 1, electro-catalysis processing unit 2, storage tank 3, atomising device 4, gas-liquid reaction apparatus 5, equipment for separating liquid from solid 6, condensation reflux unit 7, exhaust gas entrance 8 and pump 10; The delivery port of suction pump 1 links to each other with the import of electro-catalysis processing unit 2, the outlet of electro-catalysis processing unit 2 is connected with storage tank 3 by pipeline, pump 10 1 ends are connected with storage tank 3, the other end links to each other with the import of atomising device 4, the outlet of atomising device 4 connects the liquid input of gas-liquid reaction apparatus 5, exhaust gas entrance 8 connects the gas input of gas-liquid reaction apparatus 5, the gas output end of gas-liquid reaction apparatus 5 connects condensation reflux unit 7, condensation reflux unit 7 upper ends have exhaust outlet 11, the liquid output of gas-liquid reaction apparatus 5 connects the input of equipment for separating liquid from solid 6, offers solid discharge mouth 13 and liquid discharge outlet 12 on the equipment for separating liquid from solid 6.
Above-mentioned described ship tail gas treating apparatus, the atomizing type that it is characterized in that described atomising device 7 are ultrasonic atomizatio or high speed centrifugation atomizing.
Above-mentioned described ship tail gas treating apparatus is characterized in that the surface of described electro-catalysis processing unit 2 scribbles rare metal.
Above-mentioned described ship tail gas treating apparatus is characterized in that described rare metal is one or more in iridium, platinum, titanium, palladium, rhodium, ruthenium, tin, antimony, cobalt or the lead.
Above-mentioned described ship tail gas treating apparatus is characterized in that described gas-liquid reaction apparatus 5 is a kind of one or more levels reaction units.
Above-mentioned described ship tail gas treating apparatus is characterized in that described gas-liquid reaction apparatus 5 top design have condensation reflux unit.
Operation principle of the present utility model is: suction pump 1 is transported to electro-catalysis processing unit 2 to seawater by pipeline, seawater reacts in electro-catalysis processing unit 2 the insides, produce active rinse water, active rinse water enters storage tank 3, start pump 10, active rinse water is transported to atomising device 4, produces aerosol, be transported to gas-liquid reaction apparatus 5 enclosure interior.
Exhaust pipe is transported to waste gas the gas-liquid reaction apparatus 5 from exhaust gas entrance 8, meets with the active rinse water aerosol that gushes out in the air-flow uphill process, reacts, and removes the polluter in the waste gas.
Because the temperature of waste gas is very high, so, have the part rinse water and be evaporated to steam, rise with air-flow, so also have in the water-soluble steam of part polluter.Air-flow arrives in the condensation reflux unit 7 at last, condensing reflux, and the polluter of dissolving refluxes, and improves removal efficiency.The gas of cleaning is discharged from exhaust outlet 11.
Reaction rinse water is later discharged from gas-liquid reaction apparatus 5 bottoms, enters equipment for separating liquid from solid 6, and solid particulate matter and fluid separation applications wherein, solid particulate matter is discharged from solid discharge mouth 13, and liquid is discharged from liquid discharge outlet 12.
In gas-liquid reaction apparatus 5 the insides, can clean the solid particulate matters such as dust in the waste gas simultaneously and remove.
The rinse water that flows out from gas-liquid reaction apparatus 5 bottoms is guided to equipment for separating liquid from solid 6 by the road, removes the turbid materials such as solid particulate matter in the rinse water; The solid particulate matter of separating is handled separately.
In the gas-liquid reaction apparatus 5, aerosol is fully contacted with ascending air, remove the polluter in the waste gas to greatest extent; Handle tail gas after up to standard through discharge of pipes.
Atomising device 7 first-selected ultrasonic atomizatio modes in the utility model, its atomizing effect is good, and grain diameter is littler, and can produce a large amount of anions simultaneously.Anion is electrically charged, and better active suction-operated is arranged, and is better to the cleaning performance that pollutes waste gas, the cleaning efficiency height.
Do not add any chemical substance in the utility model; Raw material sources are simple; Energy consumption is low, the efficient height; Easy for installation, simple to operate; Product is pollution-free, and the oxysulfide removal efficiency reaches more than 90%, and the removal of nitrogen oxide rate reaches more than 80%, and the carbon dioxide eliminating rate reaches more than 70%; Removal effect is very good.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
See also Fig. 1, a kind of novel ship exhaust gas processing device is characterized in that it comprises: suction pump 1, electro-catalysis processing unit 2, storage tank 3, atomising device 4, gas-liquid reaction apparatus 5, equipment for separating liquid from solid 6, condensation reflux unit 7, exhaust gas entrance 8 and pump 10; The delivery port of suction pump 1 links to each other with the import of electro-catalysis processing unit 2, the outlet of electro-catalysis processing unit 2 is connected with storage tank 3 by pipeline, pump 10 1 ends are connected with storage tank 3, the other end links to each other with the import of atomising device 4, the outlet of atomising device 4 connects the liquid input of gas-liquid reaction apparatus 5, exhaust gas entrance 8 connects the gas input of gas-liquid reaction apparatus 5, the gas output end of gas-liquid reaction apparatus 5 connects condensation reflux unit 7, condensation reflux unit 7 upper ends have exhaust outlet 11, the liquid output of gas-liquid reaction apparatus 5 connects the input of equipment for separating liquid from solid 6, offers solid discharge mouth 13 and liquid discharge outlet 12 on the equipment for separating liquid from solid 6.
Above-mentioned described ship tail gas treating apparatus, the atomizing type that it is characterized in that described atomising device 7 are ultrasonic atomizatio or high speed centrifugation atomizing.
Above-mentioned described ship tail gas treating apparatus is characterized in that the surface of described electro-catalysis processing unit 2 scribbles rare metal.
Above-mentioned described ship tail gas treating apparatus is characterized in that described rare metal is at least a in iridium, platinum, titanium, palladium, rhodium, ruthenium, tin, antimony, cobalt or the lead.
Above-mentioned described ship tail gas treating apparatus is characterized in that described gas-liquid reaction apparatus 5 is a kind of one or more levels reaction units.
Above-mentioned described ship tail gas treating apparatus is characterized in that described gas-liquid reaction apparatus 5 top design have condensation reflux unit.
Operation principle of the present utility model is: suction pump 1 is transported to electro-catalysis processing unit 2 to seawater by pipeline, seawater reacts in electro-catalysis processing unit 2 the insides, produce active rinse water, active rinse water enters storage tank 3, start pump 10, active rinse water is transported to atomising device 4, produces aerosol, be transported to gas-liquid reaction apparatus 5 enclosure interior.
Exhaust pipe is transported to waste gas the gas-liquid reaction apparatus 5 from exhaust gas entrance 8, meets with the active rinse water aerosol that gushes out in the air-flow uphill process, reacts, and removes the polluter in the waste gas.
Because the temperature of waste gas is very high, so, have the part rinse water and be evaporated to steam, rise with air-flow, so also have in the water-soluble steam of part polluter.Air-flow arrives in the condensation reflux unit 7 at last, condensing reflux, and the polluter of dissolving refluxes, and improves removal efficiency.The gas of cleaning is discharged from exhaust outlet 11.
Reaction rinse water is later discharged from gas-liquid reaction apparatus 5 bottoms, enters equipment for separating liquid from solid 6, and solid particulate matter and fluid separation applications wherein, solid particulate matter is discharged from solid discharge mouth 13, and liquid is discharged from liquid discharge outlet 12.
In gas-liquid reaction apparatus 5 the insides, can clean the solid particulate matters such as dust in the waste gas simultaneously and remove.
The rinse water that flows out from gas-liquid reaction apparatus 5 bottoms is guided to equipment for separating liquid from solid 6 by the road, removes the turbid materials such as solid particulate matter in the rinse water; The solid particulate matter of separating is handled separately.
In the gas-liquid reaction apparatus 5, aerosol is fully contacted with ascending air, remove the polluter in the waste gas to greatest extent; Handle tail gas after up to standard through discharge of pipes.
Atomising device 7 first-selected ultrasonic atomizatio modes in the utility model, its atomizing effect is good, and grain diameter is littler, and can produce a large amount of anions simultaneously.Anion is electrically charged, and better active suction-operated is arranged, and is better to the cleaning performance that pollutes waste gas, the cleaning efficiency height.
Do not add any chemical substance in the utility model; Raw material sources are simple; Energy consumption is low, the efficient height; Easy for installation, simple to operate; Product is pollution-free, and the oxysulfide removal efficiency reaches more than 90%, and the removal of nitrogen oxide rate reaches more than 80%, and the carbon dioxide eliminating rate reaches more than 70%; Removal effect is very good.
Concrete effect sees the following form:
| Pollutant | Content before cleaning | Clean back content | Cleaning efficiency |
| Sulfur dioxide (PPM) | 723.6 | 48.5 | 93.3％ |
| Nitrogen oxide (PPM) | 167.7 | 26.9 | 84.0％ |
| Carbon dioxide (%) | 5.47 | 1.36 | 75.1％ |
This paper understands exemplary embodiment of the utility model and present preferred implementation specifically, should be appreciated that design of the present utility model can be by other various forms enforcement utilizations, and they drop in the protection domain of the present utility model equally.
Claims (5)
1. a novel ship exhaust gas processing device is characterized in that it comprises: suction pump (1), electro-catalysis processing unit (2), storage tank (3), atomising device (4), gas-liquid reaction apparatus (5), equipment for separating liquid from solid (6), condensation reflux unit (7), exhaust gas entrance (8) and pump (10); The delivery port of suction pump (1) links to each other with the import of electro-catalysis processing unit (2), the outlet of electro-catalysis processing unit (2) is connected with storage tank (3) by pipeline, pump (10) one ends are connected with storage tank (3), the other end links to each other with the import of atomising device (4), the outlet of atomising device (4) connects the liquid input of gas-liquid reaction apparatus (5), exhaust gas entrance (8) connects the gas input of gas-liquid reaction apparatus (5), the gas output end of gas-liquid reaction apparatus (5) connects condensation reflux unit (7), condensation reflux unit (7) upper end has exhaust outlet (11), the liquid output of gas-liquid reaction apparatus (5) connects the input of equipment for separating liquid from solid (6), offers solid discharge mouth (13) and liquid discharge outlet (12) on the equipment for separating liquid from solid (6).
2. ship tail gas treating apparatus according to claim 1, the atomizing type that it is characterized in that described atomising device (7) are ultrasonic atomizatio or high speed centrifugation atomizing.
3. ship tail gas treating apparatus according to claim 1 is characterized in that the surface of described electro-catalysis processing unit (2) scribbles rare metal.
4. ship tail gas treating apparatus according to claim 1 is characterized in that described gas-liquid reaction apparatus (5) is a kind of one or more levels reaction unit.
5. ship tail gas treating apparatus according to claim 1 is characterized in that condensation reflux unit is arranged at described gas-liquid reaction apparatus (5) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020114614XU CN201744291U (en) | 2010-02-10 | 2010-02-10 | Novel ship tail gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020114614XU CN201744291U (en) | 2010-02-10 | 2010-02-10 | Novel ship tail gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201744291U true CN201744291U (en) | 2011-02-16 |
Family
ID=43578964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020114614XU Expired - Lifetime CN201744291U (en) | 2010-02-10 | 2010-02-10 | Novel ship tail gas treatment device |
Country Status (1)
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|---|---|
| CN (1) | CN201744291U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101757846A (en) * | 2010-02-10 | 2010-06-30 | 青岛海德威科技有限公司 | Novel method and device for processing boat exhaust gas |
| US9387438B2 (en) | 2014-02-14 | 2016-07-12 | Tenneco Automotive Operating Company Inc. | Modular system for reduction of sulphur oxides in exhaust |
| CN113413732A (en) * | 2021-07-05 | 2021-09-21 | 荆门市格林美新材料有限公司 | Waste gas atomizing cooling treatment equipment |
-
2010
- 2010-02-10 CN CN201020114614XU patent/CN201744291U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101757846A (en) * | 2010-02-10 | 2010-06-30 | 青岛海德威科技有限公司 | Novel method and device for processing boat exhaust gas |
| CN101757846B (en) * | 2010-02-10 | 2012-04-11 | 青岛海德威科技有限公司 | Novel method and device for processing boat exhaust gas |
| US9387438B2 (en) | 2014-02-14 | 2016-07-12 | Tenneco Automotive Operating Company Inc. | Modular system for reduction of sulphur oxides in exhaust |
| CN113413732A (en) * | 2021-07-05 | 2021-09-21 | 荆门市格林美新材料有限公司 | Waste gas atomizing cooling treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cao Xuelei Inventor after: Liu Bingyan Inventor after: Cao Jingqiang Inventor before: Cao Xuelei Inventor before: Liu Bingyan Inventor before: Cao Jingqiang |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110216 Effective date of abandoning: 20120411 |