CN208839325U - A kind of exhuast gas desulfurization high-efficiency spray tower - Google Patents
A kind of exhuast gas desulfurization high-efficiency spray tower Download PDFInfo
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- CN208839325U CN208839325U CN201820900711.8U CN201820900711U CN208839325U CN 208839325 U CN208839325 U CN 208839325U CN 201820900711 U CN201820900711 U CN 201820900711U CN 208839325 U CN208839325 U CN 208839325U
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- spray tower
- tower body
- fixedly installed
- absorbing liquid
- baffle plate
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Abstract
The utility model discloses a kind of exhuast gas desulfurization high-efficiency spray towers, including bottom plate, the spray tower body that bottom is filled with absorbing liquid is fixedly installed on bottom plate, the supercharger and dust-filtering net cage connected by pipeline is fixedly installed on the bottom plate, the outlet end connection of the supercharger, which is equipped with, extends to the intracorporal air inlet pipe of spray column, is equipped with electrically-controlled valve on exhaust pipe；Reset spring lower end is fixed on sliding slot bottom, the utility model is not only able to achieve the circulation sprinkling to absorbing liquid, exhaust gas is able to achieve simultaneously to flow in spray column body-internal-circulation, repeatedly absorption of the realization absorbing liquid to it, flabellum by exhaust gas mobilization and rotate realization to absorbing liquid in the intracorporal diffusion of spray column, absorbing liquid can be in baffle plate internal flow, it realizes absorbing liquid and is contacted with the ingredient for entering the exhaust gas inside baffle plate, in addition the swing of baffle plate acts on, considerably increase contact effect of the exhaust gas with absorbing liquid, realization fully absorbs sulphur-containing exhaust gas in exhaust gas.
Description
Technical field
The utility model relates to spray column technical field, specifically a kind of exhuast gas desulfurization high-efficiency spray tower.
Background technique
Mass transfer apparatus of the packing layer as contact member between gas-liquid two-phase in spray column.Filler tower bottom is equipped with packing support plate
Plate, filler are placed on support plate in a manner of huddling.Hold-down grid is installed in the top of filler, blows to prevent being raised air-flow.Spray
It drenches tower spray liquid and is sprayed from tower top through liquid distribution trough onto filler, and flowed down along filler surface.Gas is sent into from tower bottom, through gas
After the distribution of body distribution apparatus, the gap of packing layer is continued through in adverse current with liquid, in filler surface, gas-liquid two-phase connects closely
Touching carries out mass transfer.
Current spray column be easy to cause contact of the exhaust gas with absorbing liquid not in the absorption treatment process to sulphur-containing exhaust gas
Enough sufficiently thoroughly the absorbing liquid degree of scatter sprayed out is inadequate, and the treatment process of exhaust gas is often that single treatment is arranged
It puts, can not achieve and efficient absorption is carried out to exhaust gas, therefore, it is urgent to provide a kind of exhuast gas desulfurization high-efficiency spray towers at present.
Utility model content
The purpose of this utility model is to provide a kind of exhuast gas desulfurization high-efficiency spray towers, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of exhuast gas desulfurization high-efficiency spray tower, including bottom plate are fixedly installed with the spray that bottom is filled with absorbing liquid on bottom plate
Tower body is drenched, the supercharger and dust-filtering net cage connected by pipeline is fixedly installed on the bottom plate, the supercharger goes out
The connection of mouth end, which is equipped with, extends to the intracorporal air inlet pipe of spray column, and level is fixedly installed with horizon bar, water in the spray column body
Rotary type is equipped with several shafts on flat bar, and shaft surface is uniformly fixedly installed with several flabellums；Fixed peace on the bottom plate
Equipped with water pump is promoted, the input end for promoting water pump is connected to by water pipe with spray tower body bottom；The outlet end for promoting water pump
It is extended upwardly in spray column body by promoting water pipe, the promotion water pipe is located at the intracorporal end connection of spray column and is equipped with spray
Tray, the spray tower body top sidewall are equipped with exhaust pipe, are equipped with electrically-controlled valve on exhaust pipe；Side wall in the spray column body
It is opened up vertically there are two sliding slot, is fixedly installed with guiding axis vertically in sliding slot, slidingtype is arranged with guiding and slides on the guiding axis
Block, guiding axis surface are arranged with reset spring, and reset spring upper end is fixed on guide runner bottom surface, and reset spring lower end is fixed on
Sliding slot bottom, the guide runner sidewall slope are fixedly installed with baffle plate.
A kind of improvement project as the utility model: being hollow structure in the baffle plate, and baffle plate inside is equidistant
It is fixedly installed with several vertical web plates vertically, baffle plate top and bottom sidewall is vertically through equipped with several dispersion holes.
A kind of improvement project as the utility model: the external side wall of spray column is fixedly installed with air pump, air pump
Input end connection is equipped with the gas circulating tube extended at the top of spray tower body, and the outlet end connection of air pump, which is equipped with, extends to spray
Drench the muffler of tower body lower half.
A kind of improvement project as the utility model: check valve, the conducting side of check valve are installed on the muffler
To for along muffler from air pump to spray tower body.
A kind of improvement project as the utility model: baffle plate side wall one end in spray column body is higher than another
End.
A kind of improvement project as the utility model: the dust-filtering net cage upper side wall is equipped with connector.
A kind of improvement project as the utility model: level is fixedly installed with filter plate, filter plate position in the spray column body
More than absorbing liquid liquid level.
A kind of improvement project as the utility model: the quantity of the baffle plate is two, is led between two baffle plates
Connecting plate is crossed to be connected and fixed.
Compared with prior art, the utility model has the beneficial effects that
The utility model is not only able to achieve the circulation sprinkling to absorbing liquid, while being able to achieve exhaust gas in spray column body-internal-circulation
Flowing, realize absorbing liquid to its absorption repeatedly, flabellum by exhaust gas mobilization and rotate realization and exist to absorbing liquid
The intracorporal diffusion of spray column, absorbing liquid can realize absorbing liquid and enter inside baffle plate in baffle plate internal flow
The ingredient contact of exhaust gas considerably increase contact effect of the exhaust gas with absorbing liquid, realization pair in addition the swing of baffle plate act on
Sulphur-containing exhaust gas fully absorbs in exhaust gas.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the enlarged diagram in the portion A in this Fig. 1；
Fig. 3 is the local overlooking schematic diagram of baffle plate in the utility model；
Fig. 4 is the schematic diagram of internal structure of baffle plate in the utility model.
In figure: 1- bottom plate, 2- filter plate, 3- supercharger, 4- dust-filtering net cage, 5- air inlet pipe, 6- flabellum, 7- shaft, 8-
Baffle plate, 9- spray tower body, 10- exhaust pipe, 11- electrically-controlled valve, 12- shower tray, 13- gas circulating tube, 14- connecting plate, 15- gas
Pump, 16- check valve, 17- horizon bar, 18- promoted water pump, 19- reset spring, 20- guide runner, 21- guiding axis, 22- sliding slot,
The vertical web plate of 23- dispersion hole, 24-, 25- muffler.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment:
Fig. 1-4, a kind of exhuast gas desulfurization high-efficiency spray tower, including bottom plate 1 are please referred to, bottom is fixedly installed on bottom plate 1 and fills out
Spray tower body 9 equipped with absorbing liquid is fixedly installed with the supercharger 3 and dust-filtering net connected by pipeline on the bottom plate 1
Case 4, the outlet end connection of the supercharger 3 are equipped with the air inlet pipe 5 extended in spray tower body 9, water in the spray tower body 9
Flat to be fixedly installed with horizon bar 17, rotary type is equipped with several shafts 7 on horizon bar 17, and 7 surface of shaft is uniformly fixedly installed with
Several flabellums 6；It is fixedly installed on the bottom plate 1 and promotes water pump 18, the input end for promoting water pump 18 passes through water pipe and spray
The connection of 9 bottom of tower body；The outlet end for promoting water pump 18 is extended upwardly in spray tower body 9 by promoting water pipe, described to mention
Riser pipe is located at the end connection in spray tower body 9 and is equipped with shower tray 12, and 9 top sidewall of spray tower body is equipped with exhaust
Pipe 10 is equipped with electrically-controlled valve 11 on exhaust pipe 10；9 inner sidewall of spray tower body is opened up vertically there are two sliding slot 22, sliding slot 22
Interior to be fixedly installed with guiding axis 21 vertically, slidingtype is arranged with guide runner 20,21 surface of guiding axis set on the guiding axis 21
Equipped with reset spring 19,19 upper end of reset spring is fixed on 20 bottom surface of guide runner, and 19 lower end of reset spring is fixed on sliding slot 22
Bottom, 20 sidewall slope of guide runner are fixedly installed with baffle plate 8.
The application method and working principle of the utility model:
In use, carrying out dust-filtering to exhaust gas by dust-filtering net cage 4, the dust in exhaust gas is avoided to enter spray
It results in blockage in tower body 9, supercharger 3 is injected into spray tower body 9 after being pressurized to exhaust gas, and the flowing of air-flow drives flabellum 6
It is rotated, exhaust gas moves from bottom to top；At the same time, it promotes water pump 18 and the absorbing liquid sprayed in tower body 9 is pumped into spray
In disk 12, shower tray 12 carries out absorption to exhaust gas from bottom to top.
The absorbing liquid that shower tray 12 sprays is fallen on baffle plate 8, is dispersed by the dispersion hole 23 of 8 upper surface of baffle plate
To inside baffle plate 8, and the dispersion hole 23 that the exhaust gas flowed up passes through 8 lower surface of baffle plate is dispersed into baffle plate 8
Portion, and then realize that exhaust gas sufficiently rests on 8 internal-internal of baffle plate and realizes good desulfidation.
At the same time, the off-gas flows of rising drive baffle plate 8 to pump, and guide runner 20 is along guiding axis 21
Sliding, 19 deformation of reset spring elongation and compression promote so that the air-flow in 8 pairs of baffle plate spray tower bodies 9 carries out perturbation action
The dispersing contact of exhaust gas and absorbing liquid, substantially increases absorbing liquid to the desulfidation of exhaust gas.
And air pump 15 is arrived by the waste gas circulation that gas circulating tube 13 and muffler 25 will be moved to spray 9 inner top of tower body
9 lower half of tower body is sprayed, and then realizes moving from top to bottom again for exhaust gas, realizes circulation of the absorbing liquid to exhaust gas of sprinkling
It absorbs repeatedly.
In conclusion the utility model is not only able to achieve the circulation sprinkling to absorbing liquid, while being able to achieve exhaust gas and spraying
9 internal circulation flow of tower body, realize absorbing liquid to its absorption repeatedly, flabellum 6 by exhaust gas mobilization and rotate reality
Now to absorbing liquid spray tower body 9 in diffusion, absorbing liquid can in 8 internal flow of baffle plate, realize absorbing liquid with into
Enter the ingredient contact to the exhaust gas inside baffle plate 8, in addition the swing of baffle plate 8 acts on, considerably increases exhaust gas and absorbing liquid
Contact effect, realization sulphur-containing exhaust gas in exhaust gas is fully absorbed.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of exhuast gas desulfurization high-efficiency spray tower, including bottom plate (1), bottom is fixedly installed on bottom plate (1) and is filled with absorbing liquid
Spray tower body (9), which is characterized in that be fixedly installed on the bottom plate (1) by pipeline connect supercharger (3) and dust
It filters net cage (4), the outlet end connection of the supercharger (3) is equipped with the air inlet pipe (5) extended in spray tower body (9), institute
Spray tower body (9) interior level to be stated to be fixedly installed with horizon bar (17), rotary type is equipped with several shafts (7) on horizon bar (17),
Shaft (7) surface is uniformly fixedly installed with several flabellums (6)；It is fixedly installed on the bottom plate (1) and promotes water pump (18), mentioned
The input end of lift pump (18) is connected to by water pipe with spray tower body (9) bottom；The outlet end for promoting water pump (18) passes through
It promotes water pipe to extend upwardly in spray tower body (9), the end connection for promoting water pipe in spray tower body (9) is equipped with
Shower tray (12), spray tower body (9) top sidewall are equipped with exhaust pipe (10), and exhaust pipe is equipped with electrically-controlled valve on (10)
(11)；Spray tower body (9) inner sidewall is opened up vertically there are two sliding slot (22), and sliding slot is fixedly installed with guiding in (22) vertically
Axis (21), slidingtype is arranged with guide runner (20) on the guiding axis (21), and guiding axis (21) surface is arranged with reset spring
(19), reset spring (19) upper end is fixed on guide runner (20) bottom surface, and reset spring (19) lower end is fixed on sliding slot (22) bottom
Portion, guide runner (20) sidewall slope are fixedly installed with baffle plate (8).
2. exhuast gas desulfurization high-efficiency spray tower according to claim 1, which is characterized in that be hollow in the baffle plate (8)
Structure, baffle plate (8) is internal to be equidistantly fixedly installed with several vertical web plates (24) vertically, and baffle plate (8) top and bottom sidewall is equal
It is vertical to run through equipped with several dispersion holes (23).
3. exhuast gas desulfurization high-efficiency spray tower according to claim 1, which is characterized in that spray tower body (9) lateral wall
It is fixedly installed with air pump (15), the input end connection of air pump (15) is equipped with the gas circulation extended at the top of spray tower body (9)
It manages (13), the outlet end connection of air pump (15) is equipped with the muffler (25) for extending to spray tower body (9) lower half.
4. exhuast gas desulfurization high-efficiency spray tower according to claim 3, which is characterized in that be equipped on the muffler (25)
Check valve (16), the conducting direction of check valve (16) are along muffler (25) from air pump (15) to spray tower body (9).
5. exhuast gas desulfurization high-efficiency spray tower according to claim 1, which is characterized in that the baffle plate (8) is close to spray
Tower body (9) inner sidewall one end is higher than the other end.
6. exhuast gas desulfurization high-efficiency spray tower according to claim 1, which is characterized in that on the dust-filtering net cage (4)
Side wall is equipped with connector.
7. exhuast gas desulfurization high-efficiency spray tower according to claim 1, which is characterized in that horizontal in the spray tower body (9)
It is fixedly installed with filter plate (2), filter plate (2) is located at absorbing liquid liquid level or more.
8. exhuast gas desulfurization high-efficiency spray tower according to claim 1, which is characterized in that the quantity of the baffle plate (8) is
It two, is connected and fixed by connecting plate (14) between two baffle plates (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820900711.8U CN208839325U (en) | 2018-06-11 | 2018-06-11 | A kind of exhuast gas desulfurization high-efficiency spray tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820900711.8U CN208839325U (en) | 2018-06-11 | 2018-06-11 | A kind of exhuast gas desulfurization high-efficiency spray tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208839325U true CN208839325U (en) | 2019-05-10 |
Family
ID=66352029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820900711.8U Active CN208839325U (en) | 2018-06-11 | 2018-06-11 | A kind of exhuast gas desulfurization high-efficiency spray tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208839325U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111346442A (en) * | 2020-03-26 | 2020-06-30 | 友联船厂（蛇口）有限公司 | Be used for boats and ships and ocean engineering desulfurization system device |
| CN111744346A (en) * | 2020-07-02 | 2020-10-09 | 天津市英格环保科技有限公司 | Tail gas purification method for lysine granulation system |
| CN112642278A (en) * | 2020-12-22 | 2021-04-13 | 江苏康玉环保科技有限公司 | Efficient spiral air-flowing type wet flue gas desulfurization spray tower |
| AT523037B1 (en) * | 2020-02-07 | 2021-05-15 | Avl List Gmbh | WET WASHER FOR GASES |
| CN113578029A (en) * | 2021-09-30 | 2021-11-02 | 苏州仕净科技股份有限公司 | SOx/NOx control integrated device with interior outside increases journey structure |
| CN113634091A (en) * | 2021-08-21 | 2021-11-12 | 杭州航民江东热电有限公司 | Coal-fired thermoelectric flue gas whitening and purifying treatment device |
-
2018
- 2018-06-11 CN CN201820900711.8U patent/CN208839325U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT523037B1 (en) * | 2020-02-07 | 2021-05-15 | Avl List Gmbh | WET WASHER FOR GASES |
| AT523037A4 (en) * | 2020-02-07 | 2021-05-15 | Avl List Gmbh | WET WASHER FOR GASES |
| CN111346442A (en) * | 2020-03-26 | 2020-06-30 | 友联船厂（蛇口）有限公司 | Be used for boats and ships and ocean engineering desulfurization system device |
| CN111346442B (en) * | 2020-03-26 | 2021-10-08 | 友联船厂（蛇口）有限公司 | Be used for boats and ships and ocean engineering desulfurization system device |
| CN111744346A (en) * | 2020-07-02 | 2020-10-09 | 天津市英格环保科技有限公司 | Tail gas purification method for lysine granulation system |
| CN112642278A (en) * | 2020-12-22 | 2021-04-13 | 江苏康玉环保科技有限公司 | Efficient spiral air-flowing type wet flue gas desulfurization spray tower |
| CN113634091A (en) * | 2021-08-21 | 2021-11-12 | 杭州航民江东热电有限公司 | Coal-fired thermoelectric flue gas whitening and purifying treatment device |
| CN113634091B (en) * | 2021-08-21 | 2023-07-25 | 杭州航民江东热电有限公司 | Coal-fired thermoelectric flue gas whitening and purifying treatment device |
| CN113578029A (en) * | 2021-09-30 | 2021-11-02 | 苏州仕净科技股份有限公司 | SOx/NOx control integrated device with interior outside increases journey structure |
| CN113578029B (en) * | 2021-09-30 | 2021-12-10 | 苏州仕净科技股份有限公司 | SOx/NOx control integrated device with interior outside increases journey structure |
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