CN207356875U - A kind of Novel desulfurization tower - Google Patents
A kind of Novel desulfurization tower Download PDFInfo
- Publication number
- CN207356875U CN207356875U CN201720783796.1U CN201720783796U CN207356875U CN 207356875 U CN207356875 U CN 207356875U CN 201720783796 U CN201720783796 U CN 201720783796U CN 207356875 U CN207356875 U CN 207356875U
- Authority
- CN
- China
- Prior art keywords
- airflow
- distribution board
- porous ceramic
- tower body
- gas flow
- 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.)
- Active
Links
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of Novel desulfurization tower, including tower body, and porous ceramic structure, spraying layer, demister and the flue outlet from bottom to top set gradually in tower body, the tower body middle and lower part is equipped with a smoke inlet, further include the blender and leakage fluid dram for being arranged on tower body bottom, the first gas distribution grid and second gas distribution grid being arranged in tower body, and the lye pond being connected with leakage fluid dram pipeline；The porous ceramic structure includes upper and lower two layers of porous ceramic layer, and the first gas distribution grid is arranged between two layers of porous ceramic layer, and the second gas distribution grid is arranged between lower floor's porous ceramic layer and smoke inlet；One piece of ceramic filter plate is longitudinally equipped with the lye pond, and the lye pond is divided into sedimentation basin and circulatory pool by ceramic filter plate；The circulatory pool is connected by pumping with spraying layer pipeline.The desulfurizing tower desulfuration efficiency is high, and its lye pond peripheral hardware, is recycled easy to the cleaning of lye pond and lye.
Description
Technical field
It the utility model is related to a kind of chemical industry equipment, and in particular to a kind of Novel desulfurization tower.
Background technology
At present, industrial furnace operationally produces substantial amounts of flue gas, and substantial amounts of flue gas particle and two are contained in these flue gases
The pernicious gases such as sulfur oxide, wherein, the harm of Sulfur Dioxide On Human and environment is very big, is the main source of current pm2.5,
Seriously it polluted air.Although industrial furnace would generally be equipped with flue gas separation unit to handle furnace flue gas, however, containing in flue gas
Some sulfur dioxide can not be handled, and cause the flue gas of discharge to be difficult to meet the requirement of environmental protection, or even have secondary pollution.It is also, existing
Some desulphurization plants, there are desulfurizing tower finite volume, the sediment that desulfurization produces needs regularly to be cleared up, and clears up tired
Difficulty, while the problems such as pipeline easily blocks.
Utility model content
The purpose of this utility model is to provide a kind of desulfurizing tower for coal-fired flue gas desulfurization, the desulfurizing tower desulfuration efficiency
Height, and its lye pond peripheral hardware, recycle easy to the cleaning of lye pond and lye.
To achieve the above object, the technical solution adopted in the utility model is as follows：
A kind of Novel desulfurization tower, including tower body, and from bottom to top set gradually in tower body porous ceramic structure, spray
Drenching layer, demister and flue outlet, the tower body middle and lower part are equipped with a smoke inlet, further include and be arranged on stirring for tower body bottom
Device and leakage fluid dram are mixed, the first airflow-distribution board and the second airflow-distribution board being arranged in tower body, and connect with leakage fluid dram pipeline
The lye pond connect；The porous ceramic structure includes upper and lower two layers of porous ceramic layer, and first airflow-distribution board is arranged on two
Between layer porous ceramic layer, second airflow-distribution board is arranged between lower floor's porous ceramic layer and smoke inlet；The alkali
One piece of ceramic filter plate is longitudinally equipped with liquid pool, and the lye pond is divided into sedimentation basin and circulatory pool by ceramic filter plate；It is described
Circulatory pool is connected by pumping with spraying layer pipeline.
Preferably, the blender carries fan-shaped paddle.
Specifically, it is laid with first airflow-distribution board in circular and outgassing direction in the direction of the clock
Some slanted gas flow pipes clockwise, multiple flowing water mouths, institute are additionally provided with the first airflow-distribution board, between slanted gas flow pipe clockwise
State and be laid with the second airflow-distribution board in the circular and some slanted gas flows counterclockwise of outgassing direction counterclockwise
Manage, a water outlet is additionally provided with the second airflow-distribution board.
Specifically, the slanted gas flow pipe clockwise and the airflow-distribution board where slanted gas flow Guan Junyu counterclockwise are in
30~60 °, and be disposed as clockwise below slanted gas flow pipe and slanted gas flow pipe counterclockwise horn-like, top be open it is oblique
Under；It is arranged to horn-like above the flowing water mouth.
Compared with prior art, the utility model has the advantages that：
(1) blender that the utility model is set, can dispel the flue gas for entering desulfurizing tower, and set airflow-distribution board then
Flue gas can be disperseed and form eddy flow, increase itself and the contact duration of the lye sprayed, improve desulfuration efficiency；And set more
Hole ceramic layer can be such that flue gas is come into full contact with when passing through porous ceramic layer with the lye on porous ceramic layer, further to flue gas into
Row desulfurization, strengthens desulfurization effect.
(2) in the utility model airflow-distribution board, it is oblique that gas flow tube lower end is arranged to horn-like, gas flow tube upper opening
Under, be to be flowed up for the ease of air-flow, and prevent the liquid at spray by gas flow tube down, and flowing water mouth above be arranged to
Horn-like, then being can be by flowing water mouth to the second airflow-distribution board stream for the ease of the liquid accumulated on the first air flow method layer
It is dynamic, and prevent that most of gas is upward by flowing water mouth.
(3) the utility model bottom of towe is connected with lye pond, which is arranged at outside desulfurizing tower, realizes desulfurizing tower
Precipitated outside tower, only need to be outside tower into accommodating operation, you can efficiently solve in the work cleared up lye sediment
Desulfurizing tower needs the problem of periodic cleaning.And it is divided into sedimentation basin and circulatory pool using ceramic filter plate in lye pond,
On the one hand the lye with flue gas particle can be filtered by ceramic filter plate, is divided into the precipitation liquid precipitate with flue gas particle
To be discharged to sedimentation basin bottom, and by the sewage draining exit of sedimentation basin, separation cleaning is very convenient, on the other hand, the lye after filtering
, it can be achieved that sodium solution can be with recycled for multiple times in circulatory pool, and the lye circulated is free of flue gas particle, is not susceptible to pipeline
With the blocking of spraying layer, there is the advantages that simple in structure, design is reasonable, easy to use, easily operated, and service life is long.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Embodiment
The utility model is described in further detail with embodiment for explanation below in conjunction with the accompanying drawings, and the mode of the utility model includes
But it is not limited only to following embodiments.
The purpose of the present embodiment is to provide a kind of Novel desulfurization tower, as shown in Figure 1, the desulfurizing tower includes tower body, Yi Ji
Porous ceramic structure, spraying layer 2, demister 3 and the flue outlet 4 from bottom to top set gradually in tower body, in the tower body
Lower part is equipped with a smoke inlet 5, further includes the blender 7 and leakage fluid dram 1 for being arranged on tower body bottom, be arranged in tower body
One airflow-distribution board 8 and the second airflow-distribution board 9, and the lye pond 6 being connected with leakage fluid dram pipeline；The porous ceramic structure
Including upper and lower two layers of porous ceramic layer, first airflow-distribution board 8 is arranged between two layers of porous ceramic layer, second gas
Flow point fabric swatch 9 is arranged between lower floor's porous ceramic layer and smoke inlet 5；The blender 7 carries fan-shaped paddle；The alkali
One piece of ceramic filter plate 61 is longitudinally equipped with liquid pool 6, and the lye pond is divided into sedimentation basin 62 and circulatory pool by ceramic filter plate
63；The circulatory pool 63 is connected by pump 10 with 2 pipeline of spraying layer.
It is laid with first airflow-distribution board 8 in the circular and some up times of outgassing direction in the direction of the clock
Pin slanted gas flow pipe 81, multiple flowing water mouths 82 are additionally provided with the first airflow-distribution board, between slanted gas flow pipe 81 clockwise, described
Some slanted gas flow pipes counterclockwise counterclockwise in circular and outgassing direction are laid with second airflow-distribution board 9
91, a water outlet 92 is additionally provided with the second airflow-distribution board.Slanted gas flow pipe 81 and the slanted gas flow counterclockwise clockwise
Pipe 91 is in 30~60 ° with the airflow-distribution board at place, and slanted gas flow pipe and slanted gas flow pipe counterclockwise lower section are equal clockwise
It is arranged to horn-like, top is open obliquely；The top of flowing water mouth 82 is arranged to horn-like.
Above-described embodiment is only one of preferred embodiment of the utility model, should not be taken to limit the utility model
Protection domain, as long as the utility model body design thought and that mentally makes have no the change of essential meaning or profit
Color, the technical problem that it is solved is still consistent with the utility model, should be included in the scope of protection of the utility model
Within.
Claims (4)
1. a kind of Novel desulfurization tower, including tower body, and porous ceramic structure, the spray from bottom to top set gradually in tower body
Layer (2), demister (3) and flue outlet (4), the tower body middle and lower part are equipped with a smoke inlet (5), it is characterised in that also
Blender (7) and leakage fluid dram (1) including being arranged on tower body bottom, the first airflow-distribution board (8) being arranged in tower body and
Two airflow-distribution boards (9), and the lye pond (6) being connected with leakage fluid dram pipeline；The porous ceramic structure includes upper and lower two layers
Porous ceramic layer, first airflow-distribution board (8) are arranged between two layers of porous ceramic layer, second airflow-distribution board
(9) it is arranged between lower floor's porous ceramic layer and smoke inlet (5)；One piece of ceramic filter is longitudinally equipped with the lye pond (6)
Plate (61), and the lye pond is divided into sedimentation basin (62) and circulatory pool (63) by ceramic filter plate；The circulatory pool (63) passes through
Pump (10) is connected with spraying layer (2) pipeline.
2. a kind of Novel desulfurization tower according to claim 1, it is characterised in that the blender (7) is stirred with fan-shaped
Leaf.
A kind of 3. Novel desulfurization tower according to claim 2, it is characterised in that cloth on first airflow-distribution board (8)
Equipped with some slanted gas flow pipes (81) clockwise in circular and outgassing direction in the direction of the clock, the first airflow-distribution board
Multiple flowing water mouths (82) are additionally provided between upper, slanted gas flow pipe (81) clockwise, are laid with second airflow-distribution board (9)
In some slanted gas flow pipes (91) counterclockwise of circular and outgassing direction counterclockwise, gone back on the second airflow-distribution board
Equipped with a water outlet (92).
A kind of 4. Novel desulfurization tower according to claim 3, it is characterised in that it is described clockwise slanted gas flow pipe (81) and
Slanted gas flow pipe (91) counterclockwise is in 30~60 ° with the airflow-distribution board at place, and slanted gas flow pipe and counterclockwise clockwise
Horn-like, top is disposed as below slanted gas flow pipe to be open obliquely；It is arranged to horn-like above the flowing water mouth (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720783796.1U CN207356875U (en) | 2017-06-30 | 2017-06-30 | A kind of Novel desulfurization tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720783796.1U CN207356875U (en) | 2017-06-30 | 2017-06-30 | A kind of Novel desulfurization tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207356875U true CN207356875U (en) | 2018-05-15 |
Family
ID=62424090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720783796.1U Active CN207356875U (en) | 2017-06-30 | 2017-06-30 | A kind of Novel desulfurization tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207356875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107213761A (en) * | 2017-06-30 | 2017-09-29 | 成都川通达科技有限公司 | A kind of Novel desulfurization tower |
-
2017
- 2017-06-30 CN CN201720783796.1U patent/CN207356875U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107213761A (en) * | 2017-06-30 | 2017-09-29 | 成都川通达科技有限公司 | A kind of Novel desulfurization tower |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202237757U (en) | Cyclone dedusting and desulfurizing device for flue gas of coal-fired boiler | |
| CN203507730U (en) | Wet-method dust removal tail-gas purifying tower | |
| CN201880454U (en) | Dual-cycle flue gas desulfurization and dust removal device | |
| CN204338000U (en) | A kind of coal smoke desulfurization and dust removal device | |
| CN107115778A (en) | A kind of desulfurizing tower for coal-fired flue gas desulfurization | |
| CN105195004A (en) | Combined desulphurization and dedusting apparatus and method for wet flue gas | |
| CN207533408U (en) | A kind of wet electrostatic precipitation equipment cleans guiding device | |
| CN205672766U (en) | A kind of efficiently industrial fumes energy-saving purifier | |
| CN205650057U (en) | High efficiency desulfurization dust collector | |
| CN208526150U (en) | A kind of water-bath spraying strainer compound wetting dust-removing device | |
| CN107149858A (en) | Circulation for plasma fume treatment integrated apparatus | |
| CN207356875U (en) | A kind of Novel desulfurization tower | |
| CN103212283B (en) | Glass tank flue gas treatment system | |
| CN205308039U (en) | Wet dust collector | |
| CN201880472U (en) | Flue gas desulfurizing and dedusting device for industrial coal-fired boiler | |
| CN102657985A (en) | Smoke sulfur-removing and dust-removing system | |
| CN102485321A (en) | Industrial fire coal boiler smoke desulphurization dedusting device | |
| CN201684533U (en) | Wet dust removal desulfurizing unit | |
| CN107213761A (en) | A kind of Novel desulfurization tower | |
| CN204294087U (en) | Exhaust processor | |
| CN205796826U (en) | A kind of vortex cleaning device of exhaust-gas efficient | |
| CN201799211U (en) | Double-circulation boiler flue gas desulfurization and dedusting device | |
| CN205055798U (en) | Modular wet -type flue gas desulfurization dust collector | |
| CN204395709U (en) | A kind of wet dust removal filter | |
| CN210448671U (en) | A high-efficient desulphurization unit for medical waste gas treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181019 Address after: 213000 Yin Yin 69, West Huimin village, Xue Yan Town, Wujin District, Changzhou, Jiangsu Patentee after: Jiangsu Ju hang environmental protection equipment manufacturing Co., Ltd. Address before: 610000 Sichuan Chengdu high tech Zone, Xiaojiahe East Lane 6, 5 Building 1, 2. Patentee before: CHENGDU CHUANTONGDA TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right |