CN211799972U - Wet purifier of boats and ships exhaust-gas emission - Google Patents
Wet purifier of boats and ships exhaust-gas emission Download PDFInfo
- Publication number
- CN211799972U CN211799972U CN201922269245.5U CN201922269245U CN211799972U CN 211799972 U CN211799972 U CN 211799972U CN 201922269245 U CN201922269245 U CN 201922269245U CN 211799972 U CN211799972 U CN 211799972U
- Authority
- CN
- China
- Prior art keywords
- water
- treatment tower
- pipe
- fixedly arranged
- wall
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Exhaust Gas After Treatment (AREA)
Abstract
The utility model provides a moist purifier of boats and ships exhaust-gas emission. The ship exhaust emission wet purification device comprises a treatment tower; the air inlet pipe is fixedly arranged on one side of the treatment tower; the gas outlet pipe is fixedly arranged at the top of the treatment tower; the drain pipe is fixedly arranged at the bottom of the treatment tower; the filter screen is fixedly arranged on the inner wall of the treatment tower; the separation cloth is fixedly arranged at the bottom of the filter screen; the flow guide cover is fixedly arranged on the inner wall of the treatment tower and is positioned above the filter screen; the two guide plates are fixedly arranged on the inner wall of the treatment tower and are positioned above the guide cover. The utility model provides a moist purifier of boats and ships exhaust-gas emission has purifying effect good, reduces air pollution's advantage.
Description
Technical Field
The utility model relates to a boats and ships exhaust-gas treatment technical field especially relates to a moist purifier of boats and ships exhaust-gas emission.
Background
The sulfur oxides SOx in the exhaust gas of marine diesel engines have become an important source of current air pollution. The international convention MARPOL73/78 places stringent requirements on SOx emissions. In order to effectively cope with the increasingly strict sulfur content of ship fuel and the emission limit of SO2 in various countries, research on the control of the emission of sulfide of ships must be strengthened.
The existing ship tail gas treatment is simple, most of the tail gas is directly discharged, and a small part of the tail gas is simply treated by dry filtration, so that the tail gas treatment effect is poor.
Therefore, it is necessary to provide a new device for wet purification of exhaust gas from ships to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The technical problem solved by the utility model is to provide a moist purifier of marine exhaust emission that purifying effect is good, reduce air pollution.
In order to solve the technical problem, the utility model provides a moist purifier of boats and ships exhaust-gas emission includes: a treatment tower; the air inlet pipe is fixedly arranged on one side of the treatment tower; the gas outlet pipe is fixedly arranged at the top of the treatment tower; the drain pipe is fixedly arranged at the bottom of the treatment tower; the filter screen is fixedly arranged on the inner wall of the treatment tower; the separation cloth is fixedly arranged at the bottom of the filter screen; the flow guide cover is fixedly arranged on the inner wall of the treatment tower and is positioned above the filter screen; the two guide plates are fixedly arranged on the inner wall of the treatment tower and are positioned above the guide cover; the spraying pipes are fixedly arranged on the inner walls of the two sides of the treatment tower, the water inlet ends of the spraying pipes extend out of the treatment tower, and the spraying pipes are positioned between the diversion cover and the filter screen; the plurality of spray heads are fixedly arranged at the bottom of the spray pipe and are positioned in the treatment tower; a wet spray device disposed on the process tower.
Preferably, moist spray set includes water tank, water pump, first water pipe, second water pipe and moisturizing pipe, water tank fixed mounting be in the treatment tower is kept away from one side of intake pipe, water pump fixed mounting be in one side of treatment tower, the water pump is located the below of water tank, first water pipe fixed mounting be in on water tank and the water pump, second water pipe fixed mounting be in the water pump with on the shower, moisturizing pipe fixed mounting be in the top of treatment tower.
Preferably, a water replenishing port is formed in the inner wall of the top of the water tank and communicated with the water replenishing pipe, and a water valve is fixedly mounted on the water replenishing pipe.
Preferably, a water outlet pipe is arranged on the inner wall of the bottom of the water tank, the water outlet pipe is communicated with the first water pipe, a water level observation port is arranged on the inner wall of one side of the water tank, glass is fixedly mounted in the water level observation port, and the glass is matched with the water level observation port.
Preferably, an exhaust port is formed in the inner wall of the top of the treatment tower, the exhaust port is communicated with the air outlet pipe, a water outlet is formed in the inner wall of the bottom of the treatment tower, the water outlet is communicated with the water drain pipe, an air inlet is formed in the inner wall of one side, far away from the water tank, of the treatment tower, and the air inlet is communicated with the air inlet pipe.
Preferably, a plurality of through holes are formed in the two flow guide plates and are evenly distributed, the flow guide cover is placed in an inverted mode, and the through holes are formed in the inner wall of the top of the flow guide cover.
Preferably, a cleaning opening is formed in one side of the treatment tower, a sealing plate is mounted on a flange on one side of the treatment tower, the sealing plate is matched with the cleaning opening, four supporting legs are fixedly mounted at the bottom of the treatment tower, and the four supporting legs are distributed in a rectangular array.
Compared with the prior art, the utility model provides a moist purifier of boats and ships exhaust-gas emission has following beneficial effect:
the utility model provides a moist purifier of boats and ships exhaust-gas emission purifies waste gas through moist spraying, compares in traditional purification mode treatment effect better.
Drawings
Fig. 1 is a schematic front sectional view of a preferred embodiment of a wet purification device for ship exhaust emission provided by the present invention;
fig. 2 is a front view of a preferred embodiment of the wet purification device for ship exhaust emission provided by the present invention.
Reference numbers in the figures: 1. the device comprises a treatment tower, 2 parts of an air inlet pipe, 3 parts of an air outlet pipe, 4 parts of a drain pipe, 5 parts of a filter screen, 6 parts of separation cloth, 7 parts of a flow guide cover, 8 parts of a flow guide plate, 9 parts of a spray pipe, 10 parts of a spray head, 11 parts of a water tank, 12 parts of a water pump, 13 parts of a first water pipe, 14 parts of a second water pipe, 15 parts of a water replenishing pipe.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1 and fig. 2, wherein fig. 1 is a schematic sectional front view of a wet purification device for exhaust emission of a ship according to a preferred embodiment of the present invention; fig. 2 is a front view of a preferred embodiment of the wet purification device for ship exhaust emission provided by the present invention. The wet purifier of marine exhaust emission includes: a treatment tower 1; the air inlet pipe 2 is fixedly arranged on one side of the treatment tower 1; the gas outlet pipe 3 is fixedly arranged at the top of the treatment tower 1; the drain pipe 4 is fixedly arranged at the bottom of the treatment tower 1; the filter screen 5 is fixedly arranged on the inner wall of the treatment tower 1; the separation cloth 6 is fixedly arranged at the bottom of the filter screen 5; the air guide sleeve 7 is fixedly arranged on the inner wall of the treatment tower 1, and the air guide sleeve 7 is positioned above the filter screen 5; the two guide plates 8 are fixedly arranged on the inner wall of the treatment tower 1, and the two guide plates 8 are positioned above the guide cover 7; the spraying pipes 9 are fixedly arranged on the inner walls of the two sides of the treatment tower 1, the water inlet ends of the spraying pipes 9 extend out of the treatment tower 1, and the spraying pipes 9 are positioned between the diversion cover 7 and the filter screen 5; the plurality of spray heads 10 are fixedly arranged at the bottom of the spray pipe 9, and the plurality of spray heads 10 are positioned in the treatment tower 1; and the wet spraying device is arranged on the treatment tower 1.
Wet spray set includes water tank 11, water pump 12, first water pipe 13, second water pipe 14 and moisturizing pipe 15, water tank 11 fixed mounting be in treatment tower 1 is kept away from one side of intake pipe 2, water pump 12 fixed mounting be in one side of treatment tower 1, water pump 12 is located the below of water tank 11, first water pipe 13 fixed mounting be in on water tank 11 and the water pump 12, second water pipe 14 fixed mounting be in water pump 12 with on the shower 9, moisturizing pipe 15 fixed mounting be in the top of treatment tower 1.
A water replenishing port is formed in the inner wall of the top of the water tank 11 and communicated with the water replenishing pipe 15, and a water valve is fixedly mounted on the water replenishing pipe 15.
The water tank is characterized in that a water outlet pipe is arranged on the inner wall of the bottom of the water tank 11 and communicated with the first water pipe 13, a water level observation port is arranged on the inner wall of one side of the water tank 11, glass is fixedly arranged in the water level observation port, and the glass is matched with the water level observation port.
The inner wall of the top of the treatment tower 1 is provided with an exhaust port, the exhaust port is communicated with the air outlet pipe 3, the inner wall of the bottom of the treatment tower 1 is provided with a water outlet, the water outlet is communicated with the water outlet pipe 4, an air inlet is arranged on the inner wall of one side, far away from the water tank 11, of the treatment tower 1, and the air inlet is communicated with the air inlet pipe 2.
A plurality of through holes and a plurality of through holes are formed in the two guide plates 8 and are uniformly distributed, the guide cover 7 is placed in an inverted mode, and the through holes are formed in the inner wall of the top of the guide cover 7.
The cleaning device is characterized in that a cleaning port is formed in one side of the treatment tower 1, a sealing plate is mounted on a flange on one side of the treatment tower 1 and is matched with the cleaning port, four supporting legs are fixedly mounted at the bottom of the treatment tower 1, and the four supporting legs are distributed in a rectangular array.
The utility model provides a moist purifier of marine exhaust emission's theory of operation as follows:
during the use, enter into in the treatment tower 1 through intake pipe 2, start water pump 12 simultaneously, water pump 12 extracts the liquid in the water tank 11 through first water pipe 13, enter into in shower 9 through second water pipe 14, later spray waste gas through a plurality of shower nozzle 10, water after spraying passes through filter screen 5 and separates the back through drain pipe 4 drainage with separation cloth 6, deposit back gas and carry a small amount of moisture and carry out the water conservancy diversion through kuppe 7 and enter into in the top cavity of treatment tower 1, later cushion the water conservancy diversion through two-layer guide plate 8, delay gaseous giving vent to anger and save wherein a small amount of moisture simultaneously, prolong the time of its aqueous vapor reaction.
Compared with the prior art, the utility model provides a moist purifier of boats and ships exhaust-gas emission has following beneficial effect:
the utility model provides a moist purifier of boats and ships exhaust-gas emission purifies waste gas through moist spraying, compares in traditional purification mode treatment effect better.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A wet purifier of marine exhaust emission characterized by comprising:
a treatment tower;
the air inlet pipe is fixedly arranged on one side of the treatment tower;
the gas outlet pipe is fixedly arranged at the top of the treatment tower;
the drain pipe is fixedly arranged at the bottom of the treatment tower;
the filter screen is fixedly arranged on the inner wall of the treatment tower;
the separation cloth is fixedly arranged at the bottom of the filter screen;
the flow guide cover is fixedly arranged on the inner wall of the treatment tower and is positioned above the filter screen;
the two guide plates are fixedly arranged on the inner wall of the treatment tower and are positioned above the guide cover;
the spraying pipes are fixedly arranged on the inner walls of the two sides of the treatment tower, the water inlet ends of the spraying pipes extend out of the treatment tower, and the spraying pipes are positioned between the diversion cover and the filter screen;
the plurality of spray heads are fixedly arranged at the bottom of the spray pipe and are positioned in the treatment tower;
a wet spray device disposed on the process tower.
2. The wet purification device of marine exhaust emission according to claim 1, wherein the wet spray device comprises a water tank, a water pump, a first water pipe, a second water pipe and a water replenishing pipe, the water tank is fixedly mounted on one side of the treatment tower away from the air inlet pipe, the water pump is fixedly mounted on one side of the treatment tower, the water pump is located below the water tank, the first water pipe is fixedly mounted on the water tank and the water pump, the second water pipe is fixedly mounted on the water pump and the spray pipe, and the water replenishing pipe is fixedly mounted on the top of the treatment tower.
3. The wet purification device for marine exhaust emission according to claim 2, wherein a water replenishing port is formed in the inner wall of the top of the water tank, the water replenishing port is communicated with the water replenishing pipe, and a water valve is fixedly mounted on the water replenishing pipe.
4. The wet purification device for ship exhaust emission according to claim 2, wherein a water outlet pipe is disposed on an inner wall of the bottom of the water tank, the water outlet pipe is communicated with the first water pipe, a water level observation port is disposed on an inner wall of one side of the water tank, a glass is fixedly mounted in the water level observation port, and the glass is matched with the water level observation port.
5. The wet marine exhaust emission purification device of claim 2, wherein the top inner wall of the treatment tower is provided with an exhaust port, the exhaust port is communicated with the exhaust pipe, the bottom inner wall of the treatment tower is provided with a water outlet, the water outlet is communicated with the water outlet pipe, an inner wall of the treatment tower, which is far away from the water tank, is provided with an air inlet, and the air inlet is communicated with the air inlet pipe.
6. The wet marine exhaust emission purification device of claim 1, wherein a plurality of through holes are formed in each of the two flow deflectors, the through holes are evenly distributed, the air guide sleeve is placed in an inverted manner, and the through holes are formed in the inner wall of the top of the air guide sleeve.
7. The wet purification device for marine exhaust emission according to claim 1, wherein a cleaning port is formed in one side of the treatment tower, a sealing plate is mounted on a flange on one side of the treatment tower, the sealing plate is matched with the cleaning port, four support legs are fixedly mounted at the bottom of the treatment tower, and the four support legs are distributed in a rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922269245.5U CN211799972U (en) | 2019-12-17 | 2019-12-17 | Wet purifier of boats and ships exhaust-gas emission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922269245.5U CN211799972U (en) | 2019-12-17 | 2019-12-17 | Wet purifier of boats and ships exhaust-gas emission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211799972U true CN211799972U (en) | 2020-10-30 |
Family
ID=73141292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922269245.5U Expired - Fee Related CN211799972U (en) | 2019-12-17 | 2019-12-17 | Wet purifier of boats and ships exhaust-gas emission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211799972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113318548A (en) * | 2021-05-21 | 2021-08-31 | 铜陵有色建安钢构有限责任公司 | Method and device for purifying exhaust gas generated by spraying paint on steel member |
-
2019
- 2019-12-17 CN CN201922269245.5U patent/CN211799972U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113318548A (en) * | 2021-05-21 | 2021-08-31 | 铜陵有色建安钢构有限责任公司 | Method and device for purifying exhaust gas generated by spraying paint on steel member |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211799972U (en) | Wet purifier of boats and ships exhaust-gas emission | |
| CN208911806U (en) | A kind of boiler smoke scrubbing tower | |
| CN210765194U (en) | Biomass pyrolysis gas cooling and purifying device | |
| CN105477969B (en) | A kind of device for being used to intercept salt fog and aerosol | |
| CN215232995U (en) | Baffle plate type desulfurizing tower | |
| CN109731459A (en) | Gas pollutant processor | |
| CN1923344B (en) | Waste gas purifier | |
| CN211069543U (en) | Desulfurization spray column spray set | |
| CN211623529U (en) | Wet-type treatment device for automobile exhaust | |
| CN209076417U (en) | A kind of improvement system of desulfurized treatment smoke pollution | |
| CN110433646A (en) | A kind of horizontal desulfurizing tower of wet process and ship | |
| CN208320325U (en) | A kind of novel tail gas desulfurization processing unit | |
| CN204060867U (en) | A kind of exhaust gases of internal combustion engines dust removal apparatus | |
| CN219324050U (en) | Water-saving washing machine | |
| CN220360971U (en) | Desulfurization reaction tower | |
| CN217163727U (en) | Sintered plate dust remover | |
| CN211025654U (en) | Flue gas desulfurization dust removal processing apparatus with stainless steel filter screen | |
| CN213610493U (en) | Ship exhaust gas cleaning device | |
| CN210699240U (en) | Exhaust gas purification device fixed on exhaust chimney of steamship | |
| CN109364719A (en) | A kind of boiler smoke scrubbing tower | |
| CN217568187U (en) | Waste gas spray tower equipment for waste gas treatment | |
| CN210786664U (en) | Dirty dust removing and smoke eliminating environmental protection device for diesel engine of ship | |
| CN212523590U (en) | Efficient anti-blocking washing tower for high-concentration waste gas treatment | |
| CN214051119U (en) | Rotational flow spraying combined desulfurization device | |
| CN217594233U (en) | MDF dry tail gas biochemical treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 Termination date: 20211217 |