CN109999639A - A kind of ship gas cleaning filter plant - Google Patents
A kind of ship gas cleaning filter plant Download PDFInfo
- Publication number
- CN109999639A CN109999639A CN201910180425.8A CN201910180425A CN109999639A CN 109999639 A CN109999639 A CN 109999639A CN 201910180425 A CN201910180425 A CN 201910180425A CN 109999639 A CN109999639 A CN 109999639A
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- CN
- China
- Prior art keywords
- clarifier box
- electric machine
- rotating electric
- gas cleaning
- box
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Treating Waste Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention is a kind of ship gas cleaning filter plant, is related to ship gas cleaning processing technology field, and technical characteristic includes clarifier box, is arranged in the intracorporal purification mechanism of purifying box and filter mechanism；Purification mechanism includes purification liquid, rotating bar, auger page, the first rotating electric machine, waterproof cover and partition；The inside of clarifier box is arranged in partition, the side wall surface of clarifier box offers gas inlet, purification liquid is located at the inside of clarifier box, the inside of clarifier box is arranged in first rotating electric machine, rotating bar is connected on the driving end of the first rotating electric machine by flange spiral, auger page is arranged in rotating bar, and the inside of clarifier box is arranged in waterproof cover, and is located at the side of the first rotating electric machine；Filter mechanism is used to be filtered the flue gas that purification finishes.The present apparatus is easy to operate, structure novel, and security performance is high, and faster, to keep desulphurization reaction more thorough, desulfuration efficiency increases reaction speed, and small volume, low energy consumption.
Description
Technical field
The present invention relates to ship gas cleaning processing technology field, in particular to a kind of ship gas cleaning filtering is set
It is standby.
Background technique
Currently, the major technique for reducing ship flue gas SO discharge includes: fuel pre-treatment (obtaining low-sulfur oil), fuel instead
The post-processing of (such as LNG) and flue gas.Although the emission limit requirement of IMO can be reached using pre-treatment fuel or instead of fuel,
It is improved due to being related to existing fuel oil refinement and marine fuel oil combustion apparatus structure, the operating cost of ship will be greatly improved.
Ship flue gas post-processing technology is transformed by the tail end to ship flue gas emission, is not related to existing fuel oil
And the change of combustion apparatus, it is the current technical way realized ship flue gas and close rule discharge.The method of ship flue gas desulfurization
Absorption and separation is mainly carried out to the SO in flue gas using alkaline absorbent, calcium method, magnesium processes, ammonia can be divided into according to absorbent type
Method, sodium method and seawater method etc..Wherein seawater method does not need to store and consume NaOH, MgO etc. due to the natural alkalinity using seawater
Alkaline reagent, economy with higher and safety.
Deuslfurizing system for sea water is using the SO in Absorption by Sea Water ship flue gas.Natural sea-water pH value is generally 7.3~8.3, alkali
Degree is 2.0~3.0mmol/L, is fully absorbed although can be realized to SO in flue gas, and discharge washing water is weakly acidic, and pH is about
It is 3~6, is unsatisfactory for the washing water emission request of IMO (pH >=6.5) and EPA (pH >=6.0).And the sulfide in washing water
Mainly exist in the form of reproducibility HSO, SO, COD value is also unsatisfactory for requiring.
Summary of the invention
The invention solves the problems of the prior art, provide a kind of ship gas cleaning filter plant.
In order to solve the above-mentioned technical problem, technical solution of the present invention is specific as follows:
A kind of ship gas cleaning filter plant, including clarifier box, setting the intracorporal purification mechanism of purifying box with
And filter mechanism；
The purification mechanism include purification liquid, rotating bar, auger page, the first rotating electric machine, waterproof cover and every
Plate；
The inside of clarifier box is arranged in the partition, and the side wall surface of the clarifier box offers gas inlet, described
Purification liquid is located at the inside of clarifier box, and the inside of clarifier box is arranged in first rotating electric machine, and the rotating bar is logical
It crosses flange spiral to be connected on the driving end of the first rotating electric machine, the auger page is arranged in rotating bar, the waterproof
It is provide with and sets in the inside of clarifier box, and be located at the side of the first rotating electric machine；
The filter mechanism is used to be filtered the flue gas that purification finishes.
Preferably, the filter mechanism includes smoke particle filter screen, catch net and active carbon particle；
The inside of clarifier box is arranged in the smoke particle filter screen, and the catch net is placed in the interior of clarifier box
Portion, and it is located at the top of smoke particle filter screen, the inside of catch net is arranged in the active carbon particle.
Preferably, spraying mechanism is equipped in the clarifier box；
The spraying mechanism includes miniature water suction water pump, conduit, atomizer and is flexibly connected frame；
The interior lower surface of clarifier box is arranged in the miniature water suction water pump, and the conduit is connected to miniature water suction water pump
On, the interior upper surface for being flexibly connected frame and being placed in clarifier box, the atomizer, which is hung over, to be flexibly connected on frame.
Preferably, upper surface one end of the clarifier box offers outlet flue, is embedded in air ejector fan in the outlet flue.
Preferably, the lower surface of the clarifier box offers liquid outlet, is embedded in solenoid valve in the liquid outlet.
Preferably, the side surface upper end of the clarifier box offers rectangular aperture, the edge hinge of the rectangular aperture
Chain link rectangle keeps off door.
Preferably, auxiliary purification mechanism is equipped in the clarifier box；
The auxiliary purification mechanism includes the second rotating electric machine, connecting rod, bearing and cylinder；
The rear surface of clarifier box is arranged in second rotating electric machine, and the interior front surface of the clarifier box offers circle
Connected in star, the bearing are inlaid in the inside of circular groove, and the connecting rod is connected through the rear surface of clarifier box with bearing
It connects, one end of the connecting rod is connect by flange with the driving end spiral of the second rotating electric machine, the second rotating electric machine band
Dynamic connecting rod is rotated, and the cylindrical sleeve offers multiple arcs groove in connecting rod on the periphery of the cylinder.
Preferably, the rear surface of the clarifier box and be located at the second rotating electric machine lower surface be equipped with loading plate.
Preferably, thick gauze layer is cased on the catch net.
The present invention has the following beneficial effects:
The present apparatus is easy to operate, structure novel, and security performance is high, reaction speed faster, to keep desulphurization reaction more thorough,
Desulfuration efficiency increases, and small volume, low energy consumption, is well suited for ship use.
Detailed description of the invention
Invention is further described in detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of structural schematic diagram of ship gas cleaning filter plant of the invention；
Fig. 2 is a kind of overhead sectional view of ship gas cleaning filter plant of the invention；
Fig. 3 is a kind of top view of ship gas cleaning filter plant of the invention.
Appended drawing reference in figure indicates are as follows:
1, clarifier box；2, liquid is purified；3, rotating bar；4, auger page；5, the first rotating electric machine；6, waterproof cover；
7, partition；8, smoke particle filter screen；9, catch net；10, active carbon particle；11, miniature water suction water pump；12, conduit；13, mist
Change spray head；14, it is flexibly connected frame；15, air ejector fan；16, liquid outlet；17, solenoid valve；18, rectangle keeps off door；19, the second rotation
Motor；20, connecting rod；21, bearing；22, cylinder；23, loading plate；24, thick gauze layer；25, arc groove.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3, a kind of ship gas cleaning filter plant, including clarifier box 1, setting are please referred in clarifier box 1
Interior purification mechanism and filter mechanism；
The purification mechanism include purification liquid 2, rotating bar 3, auger page 4, the first rotating electric machine 5, waterproof cover 6 with
And partition 7；
The inside of clarifier box 1 is arranged in the partition 7, and the side wall surface of the clarifier box 1 offers gas inlet, institute
It states purification liquid 2 and is located at the inside of clarifier box 1, first rotating electric machine 5 is arranged in the inside of clarifier box 1, and described turn
Lever 3 is connected on the driving end of the first rotating electric machine 5 by flange spiral, and the auger page 4 is arranged in rotating bar 3
On, the inside of clarifier box 1 is arranged in the waterproof cover 6, and is located at the side of the first rotating electric machine 5；
The filter mechanism is used to be filtered the flue gas that purification finishes.
The filter mechanism includes smoke particle filter screen 8, catch net 9 and active carbon particle 10；
The inside of clarifier box 1 is arranged in the smoke particle filter screen 8, and the catch net 9 is placed in clarifier box 1
Inside, and it is located at the top of smoke particle filter screen 8, the inside of catch net 9 is arranged in the active carbon particle 10.
Spraying mechanism is equipped in the clarifier box 1；
The spraying mechanism includes miniature water suction water pump 11, conduit 12, atomizer 13 and is flexibly connected frame 14；
The interior lower surface of clarifier box 1 is arranged in the miniature water suction water pump 11, and the conduit 12 is connected to miniature water suction
On water pump 11, the interior upper surface for being flexibly connected frame 14 and being placed in clarifier box 1, the atomizer 13 hangs over flexible connection
On frame 14.
Upper surface one end of the clarifier box 1 offers outlet flue, is embedded in air ejector fan 15 in the outlet flue.
The lower surface of the clarifier box 1 offers liquid outlet 16, is embedded in solenoid valve 17 in the liquid outlet 16.
The side surface upper end of the clarifier box 1 offers rectangular aperture, the edge hinge connection of the rectangular aperture
Rectangle keeps off door 18.
Auxiliary purification mechanism is equipped in the clarifier box 1；
The auxiliary purification mechanism includes the second rotating electric machine 19, connecting rod 20, bearing 21 and cylinder 22；
The rear surface of clarifier box 1 is arranged in second rotating electric machine 19, and the interior front surface of the clarifier box 1 opens up
Have a circular groove, the bearing 21 is inlaid in the inside of circular groove, the connecting rod 20 through clarifier box 1 rear surface with
Bearing 21 is connected, and one end of the connecting rod 20 is connect by flange with the driving end spiral of the second rotating electric machine 19, described
Second rotating electric machine 19 drives connecting rod 20 to be rotated, and the cylinder 22 is sleeved in connecting rod 20, the circle of the cylinder 22
Multiple arcs groove 25 is offered on circumferential surface.
The rear surface of the clarifier box 1 and be located at the second rotating electric machine lower surface be equipped with loading plate 23.
Thick gauze layer 24 is cased on the catch net 9.
Working principle:
The outlet flue of the fume extractor of ship is connected with the smoke inlet of clarifier box 1 first, later can be toward clarifier box 1
Interior smoke evacuation can be atomized 13 spray cleaning liquid of spray head, flue gas can be by second later when flue gas enters clarifier box 1
Rotating electric machine 19 drives the cylinder 22 in connecting rod 20 to rotate, and the interior of purification liquid is taken to, since roller offers arc groove
25 can take purification liquid out of when rotation, to carry out desulfurization process to flue gas, then the first rotating electric machine 5 is with turn
Lever 3 is rotated, and is rotated so that rotating bar 3 will drive auger page 4, and auger page 4 is allowed to drive purification liquid 2
It is moved right in clarifier box 1, flue gas can be discharged from the right side of clarifier box 1 later, can be by smog during discharge
Grain filter screen 8 is filtered again, and the meeting of active carbon particle 10 in catch net 9 later purify flue gas and absorb peculiar smell etc.
Then clarifier box 1 is discharged by air ejector fan 15 in harmful object, the purification liquid 2 in clarifier box 1 needs timing to replace, can
Purification liquid 2 is released by solenoid valve 17, when being put into purification liquid 2, the rectangle at rectangular aperture can be passed through
It is put into, while catch net 9 and smoke particle filter screen 8 can be replaced by rectangular aperture at gear door 18, avoid growing
Time without cleaning, influences the effect of filtering, and loading plate 23 avoids work for carrying to the second rotating electric machine 19
When the phenomenon that shaking, miniature water suction water pump 11 when by conduit 12 to transmission purification liquid 2 of atomizer 13,
Atomizer 13 can spray purification liquid 2, be flexibly connected on frame 14 due to hanging over, at work atomizer 13
It is to shake, therefore desulfurization preferably can be carried out to flue gas, thick gauze layer 24 is used to adsorb the particle of small flue gas.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (9)
1. a kind of ship gas cleaning filter plant, which is characterized in that including clarifier box (1), be arranged in clarifier box (1)
Interior purification mechanism and filter mechanism；
The purification mechanism includes purification liquid (2), rotating bar (3), auger page (4), the first rotating electric machine (5), waterproof
Cover (6) and partition (7)；
The partition (7) is arranged in the inside of clarifier box (1), and the side wall surface of the clarifier box (1) offers gas inlet,
Purification liquid (2) is located at the inside of clarifier box (1), and first rotating electric machine (5) is arranged in the interior of clarifier box (1)
Portion, the rotating bar (3) are connected on the driving end of the first rotating electric machine (5) by flange spiral, the auger page (4)
It is arranged on rotating bar (3), the waterproof cover (6) is arranged in the inside of clarifier box (1), and is located at the first rotating electric machine (5)
Side；
The filter mechanism is used to be filtered the flue gas that purification finishes.
2. a kind of ship gas cleaning filter plant according to claim 1, which is characterized in that the filter mechanism packet
Include smoke particle filter screen (8), catch net (9) and active carbon particle (10)；
The smoke particle filter screen (8) is arranged in the inside of clarifier box (1), and the catch net (9) is placed in clarifier box
(1) inside, and it is located at the top of smoke particle filter screen (8), the active carbon particle (10) is arranged in the interior of catch net (9)
Portion.
3. a kind of ship gas cleaning filter plant according to claim 1, which is characterized in that the clarifier box
(1) spraying mechanism is equipped in；
The spraying mechanism includes miniature water suction water pump (11), conduit (12), atomizer (13) and is flexibly connected frame (14)；
The miniature water suction water pump (11) is arranged in the interior lower surface of clarifier box (1), and the conduit (12) is connected to miniature suction
On water water pump (11), the interior upper surface for being flexibly connected frame (14) and being placed in clarifier box (1), the atomizer (13) is hung
On being flexibly connected frame (14).
4. a kind of ship gas cleaning filter plant according to claim 1, which is characterized in that the clarifier box
(1) upper surface one end offers outlet flue, is embedded in air ejector fan (15) in the outlet flue.
5. a kind of ship gas cleaning filter plant according to claim 1, which is characterized in that the clarifier box
(1) lower surface offers liquid outlet (16), is embedded in solenoid valve (17) in the liquid outlet (16).
6. a kind of ship gas cleaning filter plant according to claim 1, which is characterized in that the clarifier box
(1) side surface upper end offers rectangular aperture, edge hinge connection rectangle gear door (18) of the rectangular aperture.
7. a kind of ship gas cleaning filter plant according to claim 1, which is characterized in that the clarifier box
(1) auxiliary purification mechanism is equipped in；
The auxiliary purification mechanism includes the second rotating electric machine (19), connecting rod (20), bearing (21) and cylinder (22)；
The rear surface in clarifier box (1) is arranged in second rotating electric machine (19), and the interior front surface of the clarifier box (1) is opened
Equipped with circular groove, the bearing (21) is inlaid in the inside of circular groove, and the connecting rod (20) is through clarifier box (1)
Rear surface is connected with bearing (21), and one end of the connecting rod (20) passes through the driving end of flange and the second rotating electric machine (19)
Spiral connection, second rotating electric machine (19) drive connecting rod (20) to be rotated, and the cylinder (22) is sleeved on connecting rod
(20) on, multiple arcs groove (25) are offered on the periphery of the cylinder (22).
8. a kind of ship gas cleaning filter plant according to claim 1 or claim 7, which is characterized in that the purifying box
The rear surface of body (1) and be located at the second rotating electric machine lower surface be equipped with loading plate (23).
9. a kind of ship gas cleaning filter plant according to claim 2, which is characterized in that the catch net (9)
On be cased with thick gauze layer (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910180425.8A CN109999639B (en) | 2019-03-11 | 2019-03-11 | Flue gas purification filtration equipment for boats and ships |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910180425.8A CN109999639B (en) | 2019-03-11 | 2019-03-11 | Flue gas purification filtration equipment for boats and ships |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109999639A true CN109999639A (en) | 2019-07-12 |
| CN109999639B CN109999639B (en) | 2020-07-28 |
Family
ID=67166749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910180425.8A Active CN109999639B (en) | 2019-03-11 | 2019-03-11 | Flue gas purification filtration equipment for boats and ships |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109999639B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205850541U (en) * | 2016-05-09 | 2017-01-04 | 北京国承瑞泰科技股份有限公司 | Aoxidize settlement separate circulating desulfurization device |
| CN207025775U (en) * | 2017-07-17 | 2018-02-23 | 宁文明 | A kind of new automobile combined padding and drying system |
| CN207137677U (en) * | 2017-12-25 | 2018-03-27 | 詹伟南 | A kind of novel waste gas treatment device |
| CN108837681A (en) * | 2018-06-26 | 2018-11-20 | 深圳市雷凌广通技术研发有限公司 | A kind of spray column of anti-wall flow |
-
2019
- 2019-03-11 CN CN201910180425.8A patent/CN109999639B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205850541U (en) * | 2016-05-09 | 2017-01-04 | 北京国承瑞泰科技股份有限公司 | Aoxidize settlement separate circulating desulfurization device |
| CN207025775U (en) * | 2017-07-17 | 2018-02-23 | 宁文明 | A kind of new automobile combined padding and drying system |
| CN207137677U (en) * | 2017-12-25 | 2018-03-27 | 詹伟南 | A kind of novel waste gas treatment device |
| CN108837681A (en) * | 2018-06-26 | 2018-11-20 | 深圳市雷凌广通技术研发有限公司 | A kind of spray column of anti-wall flow |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109999639B (en) | 2020-07-28 |
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