CN108691608B - Tail gas treatment device for ship shipping - Google Patents
Tail gas treatment device for ship shipping Download PDFInfo
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- CN108691608B CN108691608B CN201810419002.2A CN201810419002A CN108691608B CN 108691608 B CN108691608 B CN 108691608B CN 201810419002 A CN201810419002 A CN 201810419002A CN 108691608 B CN108691608 B CN 108691608B
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- Prior art keywords
- fixedly connected
- pipe
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- air
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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
- F01N3/04—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/0205—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using heat exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/033—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 in combination with other devices
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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
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention relates to the technical field of ship shipping, in particular to a tail gas treatment device for ship shipping, which comprises a gas inlet pipe and a gas washing tank, wherein the bottom end of the gas washing tank is communicated with a funnel, the bottom end of the funnel is connected with a rotating wheel in a sliding manner, a material collecting cup is uniformly and fixedly connected in the rotating wheel, a rotating shaft is fixedly connected on the rotating wheel, a grooved wheel is fixedly connected on the rotating shaft, a sliding rod is connected in the grooved wheel in a sliding manner, the rear end surface of the sliding rod is fixedly connected with a connecting rod, the other end of the connecting rod is fixedly connected with a disc, and a motor is fixedly connected at the central position of the front end surface of the disc. The design is scientific, has huge economic benefit and wide market prospect, and is worth popularizing and using.
Description
Technical Field
The invention relates to the technical field of ship shipping, in particular to a tail gas treatment device for ship shipping.
Background
Ocean transportation refers to a mode of transporting goods among ports of different countries and regions by using ships through offshore channels, the ocean transportation is widely used in international goods transportation, at present, more than 2/3 of the total transportation volume of international trade, about 90% of the total freight volume of import and export in China is transported by using the ocean, ships generally use residual fuel oil as an energy source, the residual fuel oil is a part remained after various components are separated from crude oil through various treatments, the residual fuel oil can generate a large amount of particulate matters and sulfur dioxide during use, and the air is seriously polluted, so the demand of a tail gas treatment device for ship shipping is increased day by day.
Most of tail gas treatment devices for ship shipping in the current market are not provided with a double-layer particulate matter filtering and removing device and do not effectively collect removed particulate matters; some ship aviation tail gas treatment devices have high cost for removing sulfur dioxide in ship tail gas, the devices are complex, the use cost is high, the maintenance is inconvenient, residues after filtration are not easy to collect, and the like; and some ship shipping tail gas treatment devices do not recycle a large amount of heat energy carried in the tail gas, and the like, so a ship shipping tail gas treatment device is provided for solving the problems.
Disclosure of Invention
The invention aims to provide a tail gas treatment device for ship navigation, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a tail gas treatment device for ship shipping comprises an air inlet pipe and a gas washing tank, wherein the outer side of the air inlet pipe is fixedly connected with a heat exchange pipe, the left end face of the air inlet pipe is communicated with a gas washing tank, the inner side of the top end face of the gas washing tank is fixedly connected with an atomizing spray head, the outer side of the top end face of the gas washing tank is fixedly connected with a water pump, the output end of the water pump is communicated with the atomizing spray head, the input end of the water pump is communicated with a connecting water pipe, the right end face of the gas washing tank is communicated with a water storage tank, the connecting water pipe penetrates through the water storage tank, the other end of the connecting water pipe is communicated with a telescopic pipe, the bottom end of the telescopic pipe is sleeved with a filter cover, a floating ball is fixedly connected to the obliquely upper part of the filter cover, the left end face of the gas washing tank is, the utility model discloses a washing machine, including tracheal bottom surface, wash gas pond, pulley, connecting pipe, even fixedly connected with cup, the bottom surface right side intercommunication of wash gas pond has the trachea, the bottom intercommunication of wash gas pond has the funnel, the bottom sliding connection of funnel has the runner, even fixedly connected with collection cup in the runner, fixedly connected with pivot on the runner, fixedly connected with sheave in the pivot, sliding connection has the slide bar in the sheave, the rear end face fixedly connected with connecting rod of slide bar, the other end fixedly connected with disc of connecting rod, the preceding terminal surface central point fixedly connected with motor of department of position of disc, be equipped with the case that gathers materials under the runner.
Preferably, the heat exchange tube is fixedly connected to the outer side of the air inlet pipe in a spiral shape.
Preferably, the number of the atomizing spray heads is 10, and the atomizing spray heads are uniformly distributed on the inner side of the top end surface of the gas washing box.
Preferably, the right end of the activated carbon plate is fixedly connected with a rubber block.
Preferably, the air outlet pipe is provided with a one-way valve.
Preferably, the number of the collecting cups is equal to the number of the grooved pulley grooves.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the heat exchange tubes are arranged, so that heat energy in tail gas discharged by the ship can be recycled, not only is energy effectively utilized, but also energy on the ship is saved, and the heat exchange tubes have better practicability;
2. according to the invention, through the arrangement of the gas washing tank, the atomizing spray head, the water storage tank and the floating ball, the operation of discharging particles from the ship tail gas can be performed by recycling a water source, and the particles can be precipitated and collected, so that the environment is effectively protected;
3. according to the invention, through the arrangement of the pull ring and the activated carbon plate, the cleaned tail gas can be subjected to secondary filtration, so that the environment is effectively protected, the activated carbon plate is convenient to replace, and the tail gas filtration effect is ensured;
4. according to the invention, through the gas washing tank, the rotating wheel and the grooved wheel, sulfur dioxide in ship tail gas can be removed by limestone powder slurry in the gas washing tank, and calcium sulfate gypsum generated by reaction can be discharged.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 at point A according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;
FIG. 4 is a schematic view of the structure of FIG. 1 at C according to the present invention;
FIG. 5 is a schematic view of the structure of FIG. 1 at D according to the present invention;
FIG. 6 is a schematic view of the installation structure of the sheave of the present invention
In the figure: 1-air inlet pipe, 2-air washing pool, 3-heat exchange pipe, 4-air washing tank, 5-atomizing nozzle, 6-water pump, 7-connecting water pipe, 8-water storage tank, 9-extension pipe, 10-filter cover, 11-floating ball, 12-connecting air pipe, 13-activated carbon plate, 14-rubber block, 15-pull ring, 16-air washing pipe, 17-air outlet pipe, 18-one-way valve, 19-funnel, 20-rotating wheel, 21-material collecting cup, 22-rotating shaft, 23-grooved wheel, 24-sliding rod, 25-connecting rod, 26-disc, 27-motor and 28-material collecting box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution:
a tail gas treatment device for ship shipping comprises an air inlet pipe 1 and a gas washing pool 2, wherein the outer side of the air inlet pipe 1 is fixedly connected with a heat exchange pipe 3, the left end face of the air inlet pipe 1 is communicated with a gas washing tank 4, the inner side of the top end face of the gas washing tank 4 is fixedly connected with an atomizing spray head 5, the outer side of the top end face of the gas washing tank 4 is fixedly connected with a water pump 6, the output end of the water pump 6 is communicated with the atomizing spray head 5, the input end of the water pump 6 is communicated with a connecting water pipe 7, the right end face of the gas washing tank 4 is communicated with a water storage tank 8, the connecting water pipe 7 penetrates through the water storage tank 8, the other end of the connecting water pipe 7 is communicated with a telescopic pipe 9, the bottom end of the telescopic pipe 9 is sleeved with a filter cover 10, the obliquely upper part of the filter cover 10 is fixedly connected with a floating ball 11, the left end face, the left end fixedly connected with pull ring 15 of active carbon board 13, the bottom face right side intercommunication of connecting trachea 12 has gas washing pipe 16, gas washing pipe 16's bottom face intercommunication has outlet duct 17, gas washing pool 2's bottom intercommunication has funnel 19, funnel 19's bottom sliding connection has runner 20, even fixedly connected with material collecting cup 21 in the runner 20, fixedly connected with pivot 22 on the runner 20, fixedly connected with sheave 23 on the pivot 22, sliding connection has slide bar 24 in the sheave 23, slide bar 24's rear end face fixedly connected with connecting rod 25, the other end fixedly connected with disc 26 of connecting rod 25, disc 26's preceding terminal surface central point fixedly connected with motor 27, be equipped with material collecting box 28 under the runner 20.
The heat exchange pipe 3 is heliciform fixed connection in the outside of intake pipe 1, and this kind of setting can be effectual carries out recycle to heat energy atomizer 5's quantity is 10, and the even distribution of atomizer 5 is inboard at the top of gas washing case 4, and the particulate matter in the tail gas can comprehensive even cleaing away in this kind of setting, the right-hand member fixedly connected with rubber block 14 of active carbon board 13, better gas tightness can be guaranteed in this kind of setting, be equipped with check valve 18 on the outlet duct 17, this kind of setting can prevent that lime gypsum solution from pouring into the gas washing pipe 16, the quantity of collecting cup 21 equals with grooved wheel 23 grooved quantity, and this kind of setting can make grooved wheel 23 match runner 20 and use.
The working process is as follows: when the tail gas of a ship is discharged from the gas inlet pipe 1, the heat energy carried in the tail gas can be recycled through the arranged heat exchange pipe 3, then the gas enters the gas washing tank, the water pump 6 is powered on to start working, the water source in the water storage tank 8 is pumped out and sprayed out from the atomizing spray head 5, the particulate matters carried in the gas are discharged, then the water source enters the water storage tank 8, the particulate matters start to precipitate, the water level rises, the floating ball 1 drives the extension pipe 9 and the filter cover 10 to move upwards to ensure the water supply to the water pump 6, then the gas enters the gas washing tank 2 through the connecting gas pipe 12 and the gas washing pipe 16, the sulfur dioxide in the gas reacts with the lime gypsum solution to generate calcium sulfate gypsum, the calcium sulfate gypsum enters the material collecting cup 21 along the funnel 19, then the motor 27 is powered on to drive the disc 26 to rotate, thereby driving the connecting rod 25 and the slide rod 24 to rotate, the sheave 23 drives the rotation of the rotating shaft 22, so as to drive the rotating wheel 20 to rotate, and finally the calcium sulfate gypsum is collected into the aggregate 28.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a tail gas processing apparatus is used to boats and ships shipping, includes intake pipe (1) and scrubbing pond (2), its characterized in that: the air purifier is characterized in that a heat exchange pipe (3) is fixedly connected to the outer side of the air inlet pipe (1), a gas washing tank (4) is communicated with the left end face of the air inlet pipe (1), an atomizing spray head (5) is fixedly connected to the inner side of the top end face of the gas washing tank (4), a water pump (6) is fixedly connected to the outer side of the top end face of the gas washing tank (4), the output end of the water pump (6) is communicated with the atomizing spray head (5), a connecting water pipe (7) is communicated with the input end of the water pump (6), a water storage tank (8) is communicated with the right end face of the gas washing tank (4), the connecting water pipe (7) penetrates through the water storage tank (8), a telescopic pipe (9) is communicated with the other end of the connecting water pipe (7), a filter cover (10) is sleeved at the bottom end of the telescopic pipe (9), a floating ball (11) is fixedly connected to the oblique upper side of the, the device is characterized in that an activated carbon plate (13) is connected in the connecting air pipe (12) in a sliding manner, a pull ring (15) is fixedly connected at the left end of the activated carbon plate (13), an air washing pipe (16) is communicated at the right side of the bottom end face of the connecting air pipe (12), an air outlet pipe (17) is communicated at the bottom end face of the air washing pipe (16), a funnel (19) is communicated at the bottom end of the air washing pool (2), a rotating wheel (20) is connected at the bottom end of the funnel (19) in a sliding manner, a material collecting cup (21) is uniformly and fixedly connected in the rotating wheel (20), a rotating shaft (22) is fixedly connected on the rotating wheel (20), a grooved wheel (23) is fixedly connected on the rotating shaft (22), a sliding rod (24) is connected in the grooved wheel (23) in a sliding manner, a connecting rod (25) is fixedly, a motor (27) is fixedly connected to the center of the front end face of the disc (26), and a material collecting box (28) is arranged right below the rotating wheel (20); the heat exchange tube (3) is fixedly connected to the outer side of the air inlet tube (1) in a spiral shape; the number of the atomizing spray heads (5) is 10, and the atomizing spray heads (5) are uniformly distributed on the inner side of the top end face of the gas washing box (4); the right end of the activated carbon plate (13) is fixedly connected with a rubber block (14); a one-way valve (18) is arranged on the air outlet pipe (17); the number of the collecting cups (21) is equal to the number of the grooves of the grooved wheels (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810419002.2A CN108691608B (en) | 2018-05-04 | 2018-05-04 | Tail gas treatment device for ship shipping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810419002.2A CN108691608B (en) | 2018-05-04 | 2018-05-04 | Tail gas treatment device for ship shipping |
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| Publication Number | Publication Date |
|---|---|
| CN108691608A CN108691608A (en) | 2018-10-23 |
| CN108691608B true CN108691608B (en) | 2020-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810419002.2A Active CN108691608B (en) | 2018-05-04 | 2018-05-04 | Tail gas treatment device for ship shipping |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DK3640444T3 (en) * | 2018-10-15 | 2021-07-19 | Alfa Laval Corp Ab | EXHAUST GAS CLEANING SYSTEM AND EXHAUST GAS CLEANING METHOD |
| CN114000935A (en) * | 2021-10-29 | 2022-02-01 | 张永生 | Tail gas purification device and purification method of stern gas |
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| CN104819040B (en) * | 2015-05-08 | 2017-03-08 | 大连海事大学 | A kind of boat diesel engine exhaust-gas treatment and utilize device and its method of work |
| CN207126355U (en) * | 2017-04-06 | 2018-03-23 | 马德群 | A kind of air purifier |
| CN206719582U (en) * | 2017-04-27 | 2017-12-08 | 广东丽亨化学复合材料科技股份有限公司 | Quantitative package equipment is used in a kind of methyl ethyl ketone peroxide production |
| CN206881447U (en) * | 2017-06-27 | 2018-01-16 | 常州红太阳药业有限公司 | Scrubbing tower |
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| CN108691608A (en) | 2018-10-23 |
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Effective date of registration: 20200821 Address after: 235000 Huaibei middle school, Lieshan District, Anhui, China, seventh Applicant after: Zhang Suping Address before: 241000 Building 2, Pioneer Street, 8 Longhu Road, San Shan District, Wuhu, Anhui 109 Applicant before: WUHU BOJIANG INTELLIGENT TECHNOLOGY Co.,Ltd. |
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