CN207641269U - A kind of Novel desulfurization tower - Google Patents
A kind of Novel desulfurization tower Download PDFInfo
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- CN207641269U CN207641269U CN201721295326.7U CN201721295326U CN207641269U CN 207641269 U CN207641269 U CN 207641269U CN 201721295326 U CN201721295326 U CN 201721295326U CN 207641269 U CN207641269 U CN 207641269U
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- side wall
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Abstract
The utility model discloses a kind of Novel desulfurization towers of desulfurizing tower technical field,Including tower body,The left end lower part of the tower body is equipped with air inlet,The air inlet runs through the left side wall of tower body,The inner cavity of the tower body is sequentially installed with the first filled layer from the bottom up,Circulation pipe,Gas-liquid redistributor,Second filled layer,Water inlet pipe,Demister,Gas outlet is installed at the top of the tower body,The circulation pipe runs through the right side wall of tower body,The right end of the circulation pipe is equipped with circulating pump,The right side of the circulating pump is connected with sedimentation basin by pipeline,The water inlet pipe runs through the right side wall of tower body,The right end of the water inlet pipe is equipped with intake pump,The right side of the intake pump is connected with desulfurization liquid pool by pipeline,The right end lower part of the tower body is equipped with outlet pipe,This practicality has enough mass transfer areas,Gas-liquid redistributor uses slotted disc type liquid re-distributor,Doctor solution is evenly distributed,Packing layer extends the reaction time,Make that the reaction was complete.
Description
Technical field
The utility model is related to desulfurizing tower technical field, specially a kind of Novel desulfurization tower.
Background technology
Currently, as the landfill gas sulfur content that major refuse landfill generates increases, when being generated electricity using landfill gas, need
Carry out desulfurization process.But its sulfur content, compared with the sulfur content of industrial other industry, comparision contents are low.From desulfurization effect and
From the perspective of economic benefit, it is unsuitable for directly using the desulfurizer of other industry.Therefore need for landfill gas this
Class gas develops a set of independent desulfurizer device.The device requires to ensure that enough mass transfer areas, the distribution of gas-liquid are wanted
Uniformly, there is the enough reaction time.
Utility model content
The purpose of this utility model is to provide a kind of Novel desulfurization towers, to solve economy mentioned above in the background art
The problem of benefit, desulfurization effect, mass transfer area, being evenly distributed of gas-liquid, reaction time.
To achieve the above object, the utility model provides the following technical solutions：A kind of Novel desulfurization tower, including tower body, institute
The left end lower part for stating tower body is equipped with air inlet, and the air inlet runs through the left side wall of tower body, and the inner cavity of the tower body is from lower past
On be sequentially installed with the first filled layer, circulation pipe, gas-liquid redistributor, the second filled layer, water inlet pipe, demister, the tower body
Top gas outlet is installed, the circulation pipe runs through the right side wall of tower body, and the right end of the circulation pipe is equipped with circulating pump, institute
The right side for stating circulating pump is connected with sedimentation basin by pipeline, and the water inlet pipe runs through the right side wall of tower body, the right side of the water inlet pipe
End is equipped with intake pump, and the right side of the intake pump is connected with desulfurization liquid pool, the right end lower part installation of the tower body by pipeline
There are outlet pipe, the outlet pipe to run through the right side wall of tower body, the right end of the outlet pipe is equipped with water outlet pump, the water outlet pump
Right side is connected with sedimentation basin by pipeline and is connected, and the outlet pipe is located at the lower part of circulation pipe.
Preferably, the inner cavity of the tower body is electroplate with aluminium coated.
Preferably, the circulation pipe, water inlet pipe, outlet pipe are polyfluortetraethylene pipe.
Preferably, the tower body is glass steel body.
Preferably, the sedimentation basin, desulfurization liquid pool inner wall be electroplate with zinc coat.
Preferably, the circulation pipe of the tower body inner cavity, the bottom end of water inlet pipe are provided with hole.
Compared with prior art, the utility model has the beneficial effects that：This practicality has enough mass transfer areas, gas-liquid to divide again
Cloth device uses slotted disc type liquid re-distributor, and doctor solution is evenly distributed, and packing layer extends the reaction time, makes that the reaction was complete.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
In figure：1 air inlet, 2 first filled layers, 3 gas-liquid redistributors, 4 second filled layers, 5 water inlet pipes, 6 demisters, 7
Gas outlet, 8 circulation pipes, 9 outlet pipes, 10 circulating pumps, 11 water outlet pumps, 12 sedimentation basins, 13 intake pumps, 14 desulfurization liquid pools, 15 tower bodies.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of Novel desulfurization tower, including tower body 15, the tower
The left end lower part of body 15 is equipped with air inlet 1, and the air inlet 1 runs through the left side wall of tower body 15, the inner cavity of the tower body 15 from
Under be up sequentially installed with the first filled layer 2, circulation pipe 8, gas-liquid redistributor 3, the second filled layer 4, water inlet pipe 5, demister
6, the top of the tower body 15 is equipped with gas outlet 7, and the circulation pipe 8 runs through the right side wall of tower body 15, the right side of the circulation pipe 8
End is equipped with circulating pump 10, and the right end of the circulating pump 10 is connected with sedimentation basin 12 by pipeline, and the water inlet pipe 5 runs through tower body
15 right side wall, the right end of the water inlet pipe 5 are equipped with intake pump 13, and the right end of the intake pump 13 is connected with de- by pipeline
The right end lower part of sulphur liquid pool 14, the tower body 15 is equipped with outlet pipe 9, and the outlet pipe 9 runs through the right side wall of tower body 15, described
The right end of outlet pipe 9 is equipped with water outlet pump 11, and the right end of the water outlet pump 11 is connected with sedimentation basin 12 by pipeline and is connected, institute
State the lower part that outlet pipe 9 is located at circulation pipe 8.
Wherein, the inner cavity of tower body 15 is electroplate with aluminium coated, and circulation pipe 8, water inlet pipe 5, outlet pipe 9 are polyfluortetraethylene pipe,
Tower body 15 is glass steel body, sedimentation basin 12, desulfurization liquid pool 14 inner wall be electroplate with zinc coat, the circulation pipe 8 of 15 inner cavity of tower body, into
The bottom end of water pipe 5 is provided with hole.
Operation principle：Doctor solution is poured into desulfurization liquid pool 14, intake pump 13, circulating pump 10, water outlet pump 11 is opened, will boost
Landfill gas afterwards (contains H2S) enter tower body 15 from the air inlet 1 of tower lower part, landfill gas up passes through the first filled layer 2, by tower
The doctor solution that the circulation pipe 8 of 15 inner cavity of body sprays fills after falling into the first filled layer 2 with landfill solid/liquid/gas reactions therein, preliminary removal
Part H in gas2S, product liquid and solid product after having reacted fall into the inner cavity bottom end of tower body 15, are pumped by water outlet pump 11
Still there is the doctor solution after dilution into sedimentation basin, wherein in product liquid, can also put back into, is subsequently filled gas warp
Gas-liquid redistributor 3 is crossed, aerobic body is uniformly distributed and up walks, using the second filled layer 4, by the water inlet pipe 5 of 15 inner cavity of tower body
The doctor solution of ejection fall into after the second filled layer with landfill solid/liquid/gas reactions therein, removal major part H2S, the liquid production after having reacted
Object and solid product fall into after the first filled layer 2 the interior wall bottom end for dropping into tower body 15.Reacted gas flows through tower body
The demister 6 of 15 inner cavity tops removes the elemental sulfur and liquid water in gas by demister 6, and last gas is from 15 top of tower body
Gas outlet 7 be discharged, complete desulfurization overall process.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Novel desulfurization tower, including tower body (15), it is characterised in that：The left end lower part of the tower body (15) is equipped with air inlet
Mouth (1), the air inlet (1) run through the left side wall of tower body (15), and the inner cavity of the tower body (15) is sequentially installed with from the bottom up
First filled layer (2), circulation pipe (8), gas-liquid redistributor (3), the second filled layer (4), water inlet pipe (5), demister (6), institute
It states and gas outlet (7) is installed at the top of tower body (15), the circulation pipe (8) runs through the right side wall of tower body (15), the circulation pipe
(8) right end is equipped with circulating pump (10), and the right survey of the circulating pump (10) is connected with sedimentation basin (12) by pipeline, it is described into
Water pipe (5) runs through the right side wall of tower body (15), and the right end of the water inlet pipe (5) is equipped with intake pump (13), the intake pump
(13) right side is connected with desulfurization liquid pool (14) by pipeline, and the right end lower part of the tower body (15) is equipped with outlet pipe (9), institute
The right side wall that outlet pipe (9) runs through tower body (15) is stated, the right end of the outlet pipe (9) is equipped with water outlet pump (11), the water outlet
The right side of pump (11) is connected with sedimentation basin (12) by pipeline and is connected, and the outlet pipe (9) is located at the lower part of circulation pipe (8).
2. a kind of Novel desulfurization tower according to claim 1, it is characterised in that：The inner cavity of the tower body (15) is electroplate with plating
Aluminium layer.
3. a kind of Novel desulfurization tower according to claim 1, it is characterised in that：The circulation pipe (8), goes out water inlet pipe (5)
Water pipe (9) is polyfluortetraethylene pipe.
4. a kind of Novel desulfurization tower according to claim 1, it is characterised in that：The tower body (15) is glass steel body.
5. a kind of Novel desulfurization tower according to claim 1, it is characterised in that：The sedimentation basin (12), desulfurization liquid pool
(14) inner wall is electroplate with zinc coat.
6. a kind of Novel desulfurization tower according to claim 1, it is characterised in that：The circulation pipe of tower body (15) inner cavity
(8), the bottom end of water inlet pipe (5) is provided with hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295326.7U CN207641269U (en) | 2017-09-23 | 2017-09-23 | A kind of Novel desulfurization tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295326.7U CN207641269U (en) | 2017-09-23 | 2017-09-23 | A kind of Novel desulfurization tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207641269U true CN207641269U (en) | 2018-07-24 |
Family
ID=62883347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721295326.7U Active CN207641269U (en) | 2017-09-23 | 2017-09-23 | A kind of Novel desulfurization tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207641269U (en) |
-
2017
- 2017-09-23 CN CN201721295326.7U patent/CN207641269U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 410604 Australian Road 068, Jinzhou New District, Changsha City, Hunan Province (Enji Pioneer Park) Patentee after: Hunan Feiyang Environmental Technology Co., Ltd. Address before: 410604 Jinzhou Pearl, Australian Road, Jinzhou New District, Ningxiang County, Changsha City, Hunan Province Patentee before: Hunan Fei Yang Electromechanical Technology Co., Ltd |
|
| CP03 | Change of name, title or address |