CN112121638A - Ship tail gas washing tower with direct discharging function - Google Patents
Ship tail gas washing tower with direct discharging function Download PDFInfo
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- CN112121638A CN112121638A CN202011064565.8A CN202011064565A CN112121638A CN 112121638 A CN112121638 A CN 112121638A CN 202011064565 A CN202011064565 A CN 202011064565A CN 112121638 A CN112121638 A CN 112121638A
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- washing
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- 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
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
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- 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
- B01D53/025—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 wetted adsorbents; Chromatography
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- 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
- B01D53/14—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 absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
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- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a ship tail gas washing tower with a direct discharging function, and relates to the technical field of environmental protection equipment. The invention comprises a washing tower shell and an exhaust pipe group, wherein the exhaust pipe group comprises an air inlet section, a buffer section and a flow dividing section, a detection box is arranged on the peripheral side surface of the air inlet section, the flow dividing section comprises a straight exhaust pipe and a washing exhaust pipe, and the surface of the washing exhaust pipe is provided with a washing box. The exhaust pipe group is arranged, the buffer section with a spiral pipe structure is utilized, so that the tail gas is detected by the detection box in the gas inlet section, and the tail gas enters the buffer section while being detected to prolong the discharge time, so that the detection box has sufficient time to detect the tail gas; then the tail gas passes through the reposition of redundant personnel section, judges the tail gas flow direction according to the testing result, reaches the direct vent standard, and direct flow direction is to the inline pipe, flows to the washing calandria when not up to standard, and active material absorption in the washing box again lets in washing liquid to the washing box, makes tail gas reach emission standard.
Description
Technical Field
The invention belongs to the technical field of environmental protection equipment, and particularly relates to a ship tail gas washing tower with a direct discharging function.
Background
When vehicles such as automobiles and ships operate, because a large amount of tail gas is produced during fuel combustion, the tail gas often contains more toxic substances, so that the environmental pollution is easily caused, especially when the ships are sailed, the air pollution is aggravated, and when rainy weather is met, the tail gas is discharged and is flushed into a water system by rainwater, so that the pollution to the water environment is easily caused. When the ship sails on water, the ship lacks a good tail gas treatment device, so that the tail gas is difficult to be reasonably discharged on the premise of avoiding the problems; meanwhile, as for the generated tail gas, whether the generated tail gas meets the direct-exhaust standard cannot be known, so that the generated tail gas cannot be directly discharged according to related regulations.
Disclosure of Invention
The invention aims to provide a ship tail gas washing tower with a direct discharging function, and solves the problem that tail gas is difficult to directly discharge due to the lack of a good tail gas treatment device of the existing ship.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a ship tail gas washing tower with a direct discharging function, which comprises a washing tower shell and a washing device, wherein the inner surface of the washing tower shell is connected with the washing device in a clamping manner, the washing device extends to the outside of the washing tower shell, the washing device comprises an exhaust pipe group, a detection box and a washing box, and the detection box and the washing box are connected and communicated with the exhaust pipe group in a bonding manner;
the exhaust pipe group comprises an air inlet section, a buffer section and a flow distribution section, the air inlet section, the buffer section and the flow distribution section are sequentially connected in a gluing mode, one end of the air inlet section extends to the outside of the washing tower shell, and the peripheral side face of the air inlet section is connected with the detection box in a clamping mode and extends to the inside of the washing tower shell;
the buffer section is of a spiral tubular structure, the flow dividing section comprises a straight-line pipe and a wash-discharge pipe, a flow dividing valve is arranged between the straight-line pipe and the wash-discharge pipe, and the straight-line pipe and the wash-discharge pipe both extend and are communicated to the outside of the washing tower shell;
the wash-drain pipe is of a U-shaped pipe structure, the peripheral side face of the wash-drain pipe is clamped and connected with the washing box, and the wash-drain pipe is in nested fit with the spiral pipe structure of the buffer section.
Further, the detection box is hollow structure, inside and the section intercommunication that admits air, a detection box surface adhesion has a plurality of limiting plates, a plurality of spacing grooves have been seted up on a limiting plate surface, a detection box surface mounting has a plurality of tail gas to visit the board, the tail gas is visited the board and is clamped with the detection box and be connected to extend to inside the detection box, tail gas visits board and spacing groove sliding fit.
Further, another surface mounting of detection box has the controller, pass through limiting plate electric connection between controller and the tail gas probe plate.
Furthermore, a rough washing plate is installed on one side face of the washing box, the rough washing plate is of a hollow plate-shaped structure, the rough washing plate is connected with the washing box in a clamping mode and extends to the inside of the washing box, and active substances are filled in the rough washing plate.
Further, the inside bonding of washing box has the essence board, the essence board is box-shaped plate body structure, the pellicle is all installed to the relative both sides face of essence board, the pellicle suits with the position of washing calandria.
Furthermore, a drain pipe is connected to one side of the washing box in an adhesive manner, a water inlet pipe is connected to the other side of the washing box in an adhesive manner, and the drain pipe and the water inlet pipe extend and are communicated to the interior of the fine washing plate.
Furthermore, an air pressure pump is glued to one end face of the water inlet pipe, a water drawing pipe is glued to one side face of the air pressure pump, and the water drawing pipe and the water discharging pipe extend to the outside of the washing tower shell.
Further, the flow divider is an electromagnetic valve and is electrically connected with the controller.
The invention has the following beneficial effects:
the exhaust pipe group is arranged, the buffer section with a spiral pipe structure is utilized, so that the tail gas is detected by the detection box in the gas inlet section, and the tail gas enters the buffer section while being detected to prolong the discharge time, so that the detection box has sufficient time to detect the tail gas; then the tail gas passes through the reposition of redundant personnel section, judges the tail gas flow direction according to the testing result, reaches the direct vent standard, and direct flow direction is to the inline pipe, flows to the washing calandria when not up to standard, and active material absorption in the washing box again lets in washing liquid to the washing box, makes tail gas reach emission standard.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a ship tail gas washing tower having a direct discharging function according to the present invention;
FIG. 2 is a front view of a ship tail gas washing tower having a straight discharging function according to the present invention;
FIG. 3 is a schematic structural view of section A-A in FIG. 2;
FIG. 4 is a schematic structural view of section B-B of FIG. 3;
FIG. 5 is a schematic structural view of section C-C of FIG. 3;
fig. 6 is a schematic structural view of section D-D in fig. 5.
In the drawings, the components represented by the respective reference numerals are listed below:
1-washing tower shell, 2-detection box, 3-washing box, 4-air inlet section, 5-buffer section, 6-flow dividing section, 601-straight discharge pipe, 602-washing discharge pipe, 603-flow dividing valve, 201-limiting plate, 202-tail gas probe plate, 203-controller, 301-rough washing plate, 302-fine washing plate, 3021-semipermeable membrane, 304-drain pipe, 305-water inlet pipe, 306-air pressure pump and 3061-water drawing pipe.
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.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-6, the invention is a ship tail gas washing tower with direct exhaust function, comprising a washing tower shell 1 and a washing device, wherein the inner surface of the washing tower shell 1 is connected with the washing device in a clamping manner, the washing device extends to the outside of the washing tower shell 1, the washing device comprises an exhaust pipe group, a detection box 2 and a washing box 3, and the detection box 2 and the washing box 3 are connected with the exhaust pipe group in a gluing manner;
the exhaust pipe group comprises an air inlet section 4, a buffer section 5 and a flow distribution section 6, the air inlet section 4, the buffer section 5 and the flow distribution section 6 are sequentially connected in a gluing mode, one end of the air inlet section 4 extends to the outside of the washing tower shell 1, and the peripheral side face of the air inlet section 4 is connected with the detection box 2 in a clamping mode and extends to the inside of the washing tower shell 1;
the buffer section 5 is a spiral tubular structure, the flow dividing section 6 comprises a straight discharge pipe 601 and a wash discharge pipe 602, a flow dividing valve 603 is arranged between the straight discharge pipe 601 and the wash discharge pipe 602, and the straight discharge pipe 601 and the wash discharge pipe 602 extend and are communicated to the outside of the washing tower shell 1;
the wash-drain pipe 602 is a U-shaped tubular structure, the peripheral side surface of the wash-drain pipe 602 is connected with the washing box 3 in a clamping way, and the wash-drain pipe 602 is in nested fit with the spiral tubular structure of the buffer section 5.
Wherein, detect box 2 and be hollow structure, inside and the 4 intercommunications of section of admitting air, 2 surface adhesions of detection box have a plurality of limiting plates 201, and a plurality of spacing grooves have been seted up on limiting plate 201 surface, and 2 surface mounting of detection box have a plurality of tail gas to visit board 202, and tail gas is visited board 202 and is clamped with detection box 2 and is connected to extend to inside the detection box 2, tail gas visit board 202 and spacing groove sliding fit.
Wherein, another surface mounting of detection box 2 has controller 203, passes through limiting plate 201 electric connection between controller 203 and the tail gas probe plate 202.
Wherein, the thick board 301 that washes is installed to washing box 3 one side, and thick washing board 301 is the hollow plate structure, and thick washing board 301 clamps with washing box 3 and is connected to extend to inside the washing box 3, and thick washing board 301 is inside to be filled with active material.
Wherein, the inside adhesion of washing box 3 has fine purifiation board 302, and fine purifiation board 302 is box plate body structure, and the relative both sides face of fine purifiation board 302 all installs pellicle 3021, and pellicle 3021 suits with the position of washing calandria 602.
Wherein, a side of the washing box 3 is glued with a drain pipe 304, the other side is glued with a water inlet pipe 305, and the drain pipe 304 and the water inlet pipe 305 extend and are communicated to the inside of the fine washing plate 302.
Wherein, an end face of the water inlet pipe 305 is glued with an air pressure pump 306, one side face of the air pressure pump 306 is glued with a water drawing pipe 3061, and the water drawing pipe 3061 and the drain pipe 304 extend to communicate with the outside of the washing tower shell 1.
The flow divider 603 is an electromagnetic valve, and the flow divider 603 is electrically connected to the controller 203.
Example 1:
referring to fig. 1-6, the present embodiment is a working process of a ship tail gas washing tower with a direct discharging function:
according to the invention, the exhaust pipe group is arranged, the buffer section 5 with a spiral pipe structure is utilized, so that the tail gas is detected by the detection box 2 in the gas inlet section 4, and at the moment, the tail gas enters the buffer section 5 while being detected, so that the emission time is prolonged, and the detection box 2 has sufficient time to detect the tail gas; then the tail gas passes through the shunt section 6, the flow direction of the tail gas is judged according to the detection result, when the direct discharge standard is reached, the tail gas directly flows to the direct discharge pipe 601, when the direct discharge standard is not reached, the tail gas flows to the discharge pipe 602, the tail gas is adsorbed by the active substances in the washing box 3, and the washing liquid is introduced into the washing box, so that the tail gas reaches the discharge standard.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a boats and ships tail gas scrubbing tower with directly arrange function, includes scrubbing tower shell (1) and washing unit, its characterized in that: the inner surface of the washing tower shell (1) is connected with a washing device in a clamping mode, the washing device extends to the outside of the washing tower shell (1), the washing device comprises an exhaust pipe group, a detection box (2) and a washing box (3), and the detection box (2) and the washing box (3) are connected and communicated with the exhaust pipe group in a bonding mode;
the exhaust pipe group comprises an air inlet section (4), a buffer section (5) and a flow dividing section (6), the air inlet section (4), the buffer section (5) and the flow dividing section (6) are sequentially connected in a gluing mode, one end of the air inlet section (4) extends to the outside of the washing tower shell (1), and the peripheral side face of the air inlet section (4) is connected with the detection box (2) in a clamping mode and extends to the inside of the washing tower shell (1);
the buffer section (5) is of a spiral tubular structure, the flow dividing section (6) comprises a straight exhaust pipe (601) and a wash exhaust pipe (602), a flow dividing valve (603) is arranged between the straight exhaust pipe (601) and the wash exhaust pipe (602), and the straight exhaust pipe (601) and the wash exhaust pipe (602) extend and are communicated to the outside of the washing tower shell (1);
wash calandria (602) and be "U" shape tubular structure, wash calandria (602) week side clamps with washing box (3) and is connected, wash calandria (602) and the nested cooperation of the spiral tubular structure of buffer segment (5).
2. The ship exhaust gas washing tower with the direct exhaust function according to claim 1, wherein the detection box (2) is of a hollow structure, the interior of the detection box is communicated with the gas inlet section (4), a plurality of limiting plates (201) are adhered to one surface of the detection box (2), a plurality of limiting grooves are formed in one surface of each limiting plate (201), a plurality of exhaust gas probe plates (202) are mounted on one surface of the detection box (2), the exhaust gas probe plates (202) are connected with the detection box (2) in a clamping mode and extend into the detection box (2), and the exhaust gas probe plates (202) are in sliding fit with the limiting grooves.
3. The ship tail gas washing tower with the in-line discharging function according to claim 2, wherein a controller (203) is installed on the other surface of the detection box (2), and the controller (203) is electrically connected with the tail gas probe plate (202) through a limiting plate (201).
4. The ship tail gas washing tower with the direct discharging function as claimed in claim 1, wherein a coarse washing plate (301) is installed on one side surface of the washing box (3), the coarse washing plate (301) is of a hollow plate-shaped structure, the coarse washing plate (301) is connected with the washing box (3) in a clamping mode and extends to the inside of the washing box (3), and the inside of the coarse washing plate (301) is filled with active substances.
5. The ship tail gas washing tower with the in-line discharging function as claimed in claim 1, wherein a fine washing plate (302) is adhered inside the washing box (3), the fine washing plate (302) is of a box-shaped plate body structure, two opposite side surfaces of the fine washing plate (302) are provided with semi-permeable membranes (3021), and the semi-permeable membranes (3021) are adapted to the positions of the discharging pipes (602).
6. The ship tail gas washing tower with the direct discharging function according to claim 5, wherein a drain pipe (304) is glued to one side of the washing box (3), a water inlet pipe (305) is glued to the other side of the washing box, and the drain pipe (304) and the water inlet pipe (305) extend and are communicated to the inside of the fine washing plate (302).
7. The ship tail gas washing tower with the inline function according to claim 6, wherein an end face of the water inlet pipe (305) is glued with an air pressure pump (306), a side face of the air pressure pump (306) is glued with a water drawing pipe (3061), and the water drawing pipe (3061) and the drain pipe (304) both extend to be communicated to the outside of the washing tower shell (1).
8. The vessel tail gas washing tower with direct discharge function as claimed in claim 3, wherein the flow dividing valve (603) is a solenoid valve, and the flow dividing valve (603) is electrically connected with the controller (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011064565.8A CN112121638A (en) | 2020-09-30 | 2020-09-30 | Ship tail gas washing tower with direct discharging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011064565.8A CN112121638A (en) | 2020-09-30 | 2020-09-30 | Ship tail gas washing tower with direct discharging function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112121638A true CN112121638A (en) | 2020-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011064565.8A Pending CN112121638A (en) | 2020-09-30 | 2020-09-30 | Ship tail gas washing tower with direct discharging function |
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| CN (1) | CN112121638A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150375169A1 (en) * | 2013-06-14 | 2015-12-31 | Ionada Incorporated | Membrane-based exhaust gas scrubbing method and system |
| CN105749710A (en) * | 2016-05-06 | 2016-07-13 | 哈尔滨工程大学 | Marine exhaust gas SOx removal device for rotary spraying refluxing bubble tower |
| CN206008465U (en) * | 2016-07-11 | 2017-03-15 | 杭州博韵易环保科技有限公司 | A kind of organic waste gas treatment system |
| CN108970330A (en) * | 2018-08-17 | 2018-12-11 | 四川省焱森炉业有限公司 | A kind of boiler waste gas treating device |
| CN209612590U (en) * | 2019-01-18 | 2019-11-12 | 开原亨泰化工有限公司 | A kind of novel air purifying column |
| CN110665340A (en) * | 2019-11-26 | 2020-01-10 | 程鹏 | Spray set for scrubbing tower |
| CN111013388A (en) * | 2019-12-30 | 2020-04-17 | 上海德创海洋环境科技有限公司 | Ship tail gas washing tower with direct discharging function |
-
2020
- 2020-09-30 CN CN202011064565.8A patent/CN112121638A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150375169A1 (en) * | 2013-06-14 | 2015-12-31 | Ionada Incorporated | Membrane-based exhaust gas scrubbing method and system |
| CN105749710A (en) * | 2016-05-06 | 2016-07-13 | 哈尔滨工程大学 | Marine exhaust gas SOx removal device for rotary spraying refluxing bubble tower |
| CN206008465U (en) * | 2016-07-11 | 2017-03-15 | 杭州博韵易环保科技有限公司 | A kind of organic waste gas treatment system |
| CN108970330A (en) * | 2018-08-17 | 2018-12-11 | 四川省焱森炉业有限公司 | A kind of boiler waste gas treating device |
| CN209612590U (en) * | 2019-01-18 | 2019-11-12 | 开原亨泰化工有限公司 | A kind of novel air purifying column |
| CN110665340A (en) * | 2019-11-26 | 2020-01-10 | 程鹏 | Spray set for scrubbing tower |
| CN111013388A (en) * | 2019-12-30 | 2020-04-17 | 上海德创海洋环境科技有限公司 | Ship tail gas washing tower with direct discharging function |
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Application publication date: 20201225 |
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| RJ01 | Rejection of invention patent application after publication |