CN207614624U - A kind of desulfurizing tower - Google Patents
A kind of desulfurizing tower Download PDFInfo
- Publication number
- CN207614624U CN207614624U CN201721465614.2U CN201721465614U CN207614624U CN 207614624 U CN207614624 U CN 207614624U CN 201721465614 U CN201721465614 U CN 201721465614U CN 207614624 U CN207614624 U CN 207614624U
- Authority
- CN
- China
- Prior art keywords
- tower body
- spray
- air inlet
- pipe
- vat
- 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.)
- Expired - Fee Related
Links
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of desulfurizing towers,Including tower body and chimney,The tower body bottom is provided with and communicated with lye tank (vat),Purification lye is provided in lye tank (vat),Tower body lower end side is provided with the smoke intake pipeline stretched into inside tower body,Smoke intake pipeline is connected to the fixed air inlet coil pack of tower body interior lower end,Air inlet disk bottom of the tube assembly is communicated with branched pipe,Branch's bottom of the tube is provided with the flue gas nozzle for stretching to bottom in lye tank (vat),The lye tank (vat) is connect by circulating pump and conveyance conduit with spray coil component,The spray coil component is mounted on tower body bosom,Demister is installed inside the tower body above spray coil component,It is connected with tower body overhead guard at the top of the tower body,It is connected with chimney at the top of tower body overhead guard,The tower body overhead guard surrounding distribution is provided with the secondary escape pipe that multiple bottoms are connected to tower body,The structure design of the utility model is reasonable,Adsorption effect is good,Desulfuration efficiency is high,Defogging effect is good.
Description
Technical field
The utility model is related to environmental protective chemical industry equipment technical field, specially a kind of desulfurizing tower.
Background technology
Contain a large amount of sulfur dioxide, Sulfur Dioxide On Human and environment in the flue gas that chemical plant, coke-oven plant, brick field discharge
Harm it is very big, be the main source of current PM2.5, and in flue gas desulphurization system, desulfurizing tower is most important equipment, and mesh
Preceding wet flue gas desulfurization absorption tower structure design is unreasonable, and desulfurization tower body is poor to the adsorption effect of sulfur dioxide in flue gas；And
The intake method of traditional desulfurizing tower is directly to carry out air inlet using pipeline, and flue gas is easy to form whirlpool in tower body, the shape of whirlpool
Cheng Huirang flue gases and lye time of contact are long, and flue gas water content is allowed to increase, and influence desulfuration efficiency；In addition, traditional desulfurizing tower
The flue gas of demister central part more concentrate, therefore gas flow rate is fast, and pressure is high, the demister utilization rate in this region also phase
To higher, and demister fringe region is then unsmooth because of flow of flue gas, and flow velocity is smaller, and defogging effect is bad.
Utility model content
The purpose of this utility model is to provide a kind of reasonable in design, adsorption effect is good, and desulfuration efficiency is high, demisting effect
The good desulfurizing tower of fruit, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：
A kind of desulfurizing tower, including tower body and chimney, the tower body bottom are provided with and communicated with lye tank (vat), are provided in lye tank (vat)
Purify lye, tower body lower end side is provided with the smoke intake pipeline stretched into inside tower body, smoke intake pipeline with inside tower body
The fixed air inlet coil pack connection in lower end, air inlet disk bottom of the tube assembly are communicated with branched pipe, and branch's bottom of the tube, which is provided with, to be stretched into
The flue gas nozzle of bottom, the lye tank (vat) are connect by circulating pump and conveyance conduit with spray coil component in lye tank (vat), institute
It states spray coil component and is mounted on tower body bosom, demister is installed inside the tower body above spray coil component,
It is connected with tower body overhead guard at the top of the tower body, chimney is connected at the top of tower body overhead guard, the tower body overhead guard surrounding distribution is provided with
The secondary escape pipe that multiple bottoms are connected to tower body, multiple pair escape pipes top are connected to upper chimney end outer wall respectively.
Preferably, the chimney inner upper end is equipped with top demister, and top demister is located at the top of secondary escape pipe
Upper end.
Preferably, the air inlet coil pack includes air inlet disk pipe, and more lateral gases are provided in air inlet disk pipe
Pipeline, the air inlet disk pipe and lateral gas piping bottom divide equally cloth and are provided with more branched pipes.
Preferably, the spray coil component includes spray disk pipe, sprays and is provided with more laterally sprays in disk pipe
Pipeline, the spray disk pipe and lateral spray pipeline bottom divide equally cloth and are provided with multiple spray heads.
Preferably, the spray coil component is provided with multigroup, every group of shower tray along tower body internal height directional spreding
It is correspondingly arranged on demister above tube assembly.
Preferably, the air inlet disk pipe, spray disk pipe and demister are fixed on by supporting rack inside tower body.
Compared with prior art, the utility model has the beneficial effects that：It is sprayed by air inlet coil pack, branched pipe and flue gas
Flue gas is uniformly introduced progress preliminary purification absorption in lye tank (vat) by the cooperation of mouth；Then pass through circulating pump, conveyance conduit and spray
The cooperation of coil pack carries out second adsorption purification to the flue gas that tower body inside rises, and demister can steam the saturation in gas
Vapour adsorbs, and sulfur-bearing steam is avoided to be discharged and pollute environment；The distribution of tower body overhead guard surrounding is provided with what multiple bottoms were connected to tower body
Secondary escape pipe, multiple pair escape pipes top is connected to upper chimney end outer wall respectively, when desulfurizing tower is discharged in such flue gas, around center
Flue gas can there are multiple channels to pass through, ensure that the utilization rate of demister entirety, improve demisting efficiency；Weight at the top of secondary escape pipe
Chimney newly is come together in, is ensureing safety, under the premise of saving gross weight, windage, is improving intensity and the safety of chimney.This practicality
New structural design is reasonable, and adsorption effect is good, and desulfuration efficiency is high, and defogging effect is good.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of desulfurizing tower.
In figure：1- tower bodies, 2- smoke intake pipelines, 3- air inlet coil packs, 4- branched pipes, 5- flue gas nozzles, 6- lye tank (vat)s,
7- circulating pumps, 8- conveyance conduits, 9- spray heads, 10- spray coil components, 11- demisters, 12- tower body overhead guards, 13- pair outlets
Pipe, 14- chimneys, the tops 15- demister.
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 desulfurizing tower, including tower body 1 and chimney 14, institute
It states 1 bottom of tower body and is provided with and communicated with lye tank (vat) 6, purification lye is provided in lye tank (vat) 6,1 lower end side of the tower body is provided with
Stretching into the smoke intake pipeline 2 inside tower body 1, the fixed air inlet coil pack of smoke intake pipeline 2 and 1 interior lower end of tower body 3 is connected to,
3 bottom of air inlet coil pack is communicated with branched pipe 4, and 4 bottom of branched pipe is provided with the flue gas nozzle for stretching to bottom in lye tank (vat) 6
5, the lye tank (vat) 6 is connect by circulating pump 7 and conveyance conduit 8 with spray coil component 10, and the spray coil component 10 is pacified
Mounted in 1 bosom of tower body, demister 11 is installed inside the tower body 1 above spray coil component 10, the tower body 1 pushes up
Portion is connected with tower body overhead guard 12, and 12 top of tower body overhead guard is connected with chimney 14, and 12 surrounding of the tower body overhead guard distribution is provided with more
The secondary escape pipe 13 that a bottom is connected to tower body 1, multiple 13 tops of pair escape pipe are connected to 14 upper end outer wall of chimney respectively.
Wherein, 14 inner upper end of the chimney is equipped with top demister 15, and top demister 15 is located at secondary escape pipe 13
The upper end at top carries out final demisting to the gas of exhaust by top demister 15, greatly reduces the discharge of pollutant；Institute
It includes air inlet disk pipe to state air inlet coil pack 3, and more lateral gas pipings, the air inlet disk are provided in air inlet disk pipe
Pipe and lateral gas piping bottom divide equally cloth and are provided with more branched pipes 4, are arranged such so that flue gas can uniformly fully with
Lye contacts, to reach preferable sulfur limitation effect；The spray coil component 10 includes spray disk pipe, is sprayed in disk pipe
More lateral spray pipelines are provided with, the spray disk pipe and lateral spray pipeline bottom divide equally cloth and be provided with multiple spray heads
9, allow lye uniformly to spray, sulphur removal adsorption effect is good；The spray coil component 10 is set along 1 internal height directional spreding of tower body
It is equipped with multigroup, 10 top of every group of spray coil component is correspondingly arranged on demister 11；The air inlet disk pipe, spray disk pipe
It is fixed on inside tower body 1 by supporting rack with demister 11.
The operation principle of the utility model is：It, will by the cooperation of air inlet coil pack 3, branched pipe 4 and flue gas nozzle 5
Flue gas, which uniformly introduces, carries out preliminary purification absorption in lye tank (vat) 6, while also avoiding the generation of air flow swirl；Then pass through circulating pump
7, the cooperation of conveyance conduit 8 and spray coil component 10, the flue gas risen to 1 inside of tower body carry out second adsorption purification, demisting
Device 11 can adsorb the saturated vapor in gas, and sulfur-bearing steam is avoided to be discharged and pollute environment；The distribution of 12 surrounding of tower body overhead guard is set
It is equipped with the secondary escape pipe 13 that multiple bottoms are connected to tower body 1, multiple 13 tops of pair escape pipe connect with 14 upper end outer wall of chimney respectively
Logical, when desulfurizing tower is discharged in such flue gas, pericentral flue gas can have multiple channels to pass through, and ensure that 11 entirety of demister
Utilization rate improves demisting efficiency；The top of secondary escape pipe 13 comes together in chimney 14 again, ensureing safety, saves gross weight, windage
Under the premise of, improve intensity and the safety of chimney 14.
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 practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of desulfurizing tower, including tower body and chimney, it is characterised in that：The tower body bottom is provided with and communicated with lye tank (vat), lye
Purification lye is provided in slot, tower body lower end side is provided with the smoke intake pipeline stretched into inside tower body, smoke intake pipeline
It is connected to the fixed air inlet coil pack of tower body interior lower end, air inlet disk bottom of the tube assembly is communicated with branched pipe, branch's bottom of the tube
It is provided with the flue gas nozzle for stretching to bottom in lye tank (vat), the lye tank (vat) passes through circulating pump and conveyance conduit and spray coil group
Part connects, and the spray coil component is mounted on tower body bosom, is located at installation inside the tower body above spray coil component
There is demister, tower body overhead guard is connected at the top of the tower body, chimney, the tower body overhead guard surrounding point are connected at the top of tower body overhead guard
Cloth is provided with the secondary escape pipe that multiple bottoms are connected to tower body, is connected to respectively with upper chimney end outer wall at the top of multiple pair escape pipes.
2. a kind of desulfurizing tower according to claim 1, it is characterised in that：The chimney inner upper end is equipped with top demisting
Device, top demister are located at the upper end at the top of secondary escape pipe.
3. a kind of desulfurizing tower according to claim 1, it is characterised in that：The air inlet coil pack includes air inlet disk
It manages, more lateral gas pipings is provided in air inlet disk pipe, the air inlet disk pipe and lateral gas piping bottom are distributed
It is provided with more branched pipes.
4. a kind of desulfurizing tower according to claim 3, it is characterised in that：The spray coil component includes spray disk
Pipe, sprays and is provided with more lateral spray pipelines in disk pipe, and the spray disk pipe and lateral spray pipeline bottom are distributed
It is provided with multiple spray heads.
5. a kind of desulfurizing tower according to claim 4, it is characterised in that：The spray coil component is along high inside tower body
Degree directional spreding is provided with multigroup, and demister is correspondingly arranged on above every group of spray coil component.
6. a kind of desulfurizing tower according to claim 5, it is characterised in that：The air inlet disk pipe sprays disk pipe and removes
Day with fog is fixed on by supporting rack inside tower body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721465614.2U CN207614624U (en) | 2017-11-03 | 2017-11-03 | A kind of desulfurizing tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721465614.2U CN207614624U (en) | 2017-11-03 | 2017-11-03 | A kind of desulfurizing tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207614624U true CN207614624U (en) | 2018-07-17 |
Family
ID=62827651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721465614.2U Expired - Fee Related CN207614624U (en) | 2017-11-03 | 2017-11-03 | A kind of desulfurizing tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207614624U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108722157A (en) * | 2018-07-19 | 2018-11-02 | 兴文县丰瑞钙业有限责任公司 | A kind of desulfurizing tower |
| CN111450680A (en) * | 2020-04-08 | 2020-07-28 | 深圳市格瑞斯达科技有限公司 | High-efficient desulfurizing tower |
| CN115138197A (en) * | 2022-06-02 | 2022-10-04 | 山东华鲁恒升化工股份有限公司 | Two-stage type chemical plant waste smoke desulfurization purification tower |
-
2017
- 2017-11-03 CN CN201721465614.2U patent/CN207614624U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108722157A (en) * | 2018-07-19 | 2018-11-02 | 兴文县丰瑞钙业有限责任公司 | A kind of desulfurizing tower |
| CN111450680A (en) * | 2020-04-08 | 2020-07-28 | 深圳市格瑞斯达科技有限公司 | High-efficient desulfurizing tower |
| CN111450680B (en) * | 2020-04-08 | 2020-12-04 | 深圳市格瑞斯达科技有限公司 | High-efficient desulfurizing tower |
| CN115138197A (en) * | 2022-06-02 | 2022-10-04 | 山东华鲁恒升化工股份有限公司 | Two-stage type chemical plant waste smoke desulfurization purification tower |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207614624U (en) | A kind of desulfurizing tower | |
| CN205164384U (en) | Power station flue gas static sprays desulfurization dust collector | |
| CN205570081U (en) | Two district's circulation desulfurization column equipment | |
| CN104307344A (en) | Carbon black tail gas purifying device | |
| CN205796820U (en) | A kind of desulfurating dust-removing equipment | |
| CN204193780U (en) | A kind of high-efficiency desulfurization absorption tower | |
| CN203916446U (en) | Desulphurization denitration enriched flue gas cooling device | |
| CN207085657U (en) | A kind of desulfurizing tower | |
| CN206778168U (en) | A kind of multistage tower type flue gas processing device | |
| CN204093295U (en) | A kind of desulfurizing tower import sprayer unit | |
| CN206334531U (en) | A kind of water saving in ammonia desulfurizing process and the device for controlling aerosol phenomenon | |
| CN204973533U (en) | Cold rolled stainless steel pickling exhaust purification system | |
| CN211435728U (en) | Double-structure combined waste gas purification treatment device | |
| CN210905626U (en) | Waste gas treatment system | |
| CN204619719U (en) | A kind of baffling absorption tower for ammonia desulfurizing process | |
| CN208627000U (en) | A kind of spray desulfurizing tower with multistep treatment for smoke gas treatment | |
| CN202527058U (en) | Demisting and desulfurizing tower | |
| CN106000054A (en) | Coke oven flue ammonia water spraying and desulfurizing technology and device | |
| CN205055802U (en) | Advection is compound desulfurization absorption tower against current | |
| CN205627589U (en) | Desulfurizing tower | |
| CN205867990U (en) | Pulp guide tube formula desulfurizing tower that into inclines out that inclines | |
| CN108993127A (en) | A kind of spray scattering tower of air distributor structure | |
| CN205019934U (en) | Purifier of relevant waste gas of thermal power | |
| CN205095629U (en) | Desulfurization purification tower | |
| CN209501331U (en) | A kind of spray scattering tower of air distributor structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20191103 |