CN109529491A - A kind of rinse water arrangement - Google Patents
A kind of rinse water arrangement Download PDFInfo
- Publication number
- CN109529491A CN109529491A CN201811484098.7A CN201811484098A CN109529491A CN 109529491 A CN109529491 A CN 109529491A CN 201811484098 A CN201811484098 A CN 201811484098A CN 109529491 A CN109529491 A CN 109529491A
- Authority
- CN
- China
- Prior art keywords
- branch pipe
- vertical
- telescopic
- water inlet
- flushing water
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 238000011010 flushing procedure Methods 0.000 claims abstract description 18
- 230000003009 desulfurizing effect Effects 0.000 description 8
- 239000002002 slurry Substances 0.000 description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 238000006477 desulfuration reaction Methods 0.000 description 5
- 230000023556 desulfurization Effects 0.000 description 5
- 239000003546 flue gas Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 239000013618 particulate matter Substances 0.000 description 3
- 239000005864 Sulphur Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003500 flue dust Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- 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
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
-
- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/10—Means for removing the washing fluid dispersed in the gas or vapours
- B01D2247/101—Means for removing the washing fluid dispersed in the gas or vapours using a cyclone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Removal Of Floating Material (AREA)
Abstract
The present invention relates to a kind of rinse water arrangements for telescopic dedusting defogging equipment, including the flushing water inlet being arranged in a vertical direction, flushing water entrance side wall is connected with four horizontal branch pipees, each horizontal branch pipe is connected with a vertical branch pipe, it rinses water inlet bottom end and is connected with a vertical branch pipe, each vertical branch pipe lower end is equipped with nozzle；Telescopic dedusting defogging equipment is made of multiple telescopic components, and telescopic component includes interior barrel and an external barrel, and rinse water arrangement is fixed at the top of telescopic component by horizontal branch pipe；The vertical branch pipe of four connect with horizontal branch pipe is placed in outer cylinder, it is placed in inner cylinder with the vertical branch pipe that water inlet is connect is rinsed, water inlet is rinsed for that will introduce in vertical branch pipe from the flushing water at the top of telescopic component, and is ejected by nozzle, internal barrel and an external barrel is rinsed.The present invention can simultaneously be rinsed the interior barrel and an external barrel of telescopic component, block when system being avoided to run.
Description
Technical field
The invention belongs to desulfurizing tower dedusting demisting technical fields more particularly to a kind of for telescopic dedusting defogging equipment
Rinse water arrangement.
Background technique
Dedusting defogging equipment is disposed in desulfurizing tower, flue gas flows upwards below desulfurizing tower, for removing desulfurization
Flue dust (particulate matter) and droplet in flue gas later.
Existing dedusting defogging equipment generallys use telescopic dedusting defogging equipment, and telescopic dedusting defogging equipment is by multiple sets
Cartridge type component composition, telescopic component includes interior barrel and an external barrel, telescopic dedusting defogging equipment during the work time, in flue gas
Particulate matter, drop etc., which may adhere to, to be caused to block on barrel.
Summary of the invention
The object of the present invention is to provide a kind of rinse water arrangements for telescopic dedusting defogging equipment, to solve above-mentioned skill
Art problem.
The present invention provides a kind of rinse water arrangements for telescopic dedusting defogging equipment, including are arranged in a vertical direction
Flushing water inlet, flushing water entrance side wall is connected with four horizontal branch pipees, and each horizontal branch pipe is connected with a vertical branch pipe,
It rinses water inlet bottom end and is connected with a vertical branch pipe, each vertical branch pipe lower end is equipped with nozzle；
Telescopic dedusting defogging equipment is made of multiple telescopic components, and telescopic component includes interior barrel and an external barrel, is rinsed
Water installations are fixed at the top of telescopic component by horizontal branch pipe；
The vertical branch pipe of four connect with horizontal branch pipe is placed in outer cylinder, is placed in the vertical branch pipe that water inlet is connect is rinsed
In inner cylinder, water inlet is rinsed for that will introduce in vertical branch pipe from the flushing water at the top of telescopic component, and spray by nozzle
It projects, internal barrel and an external barrel is rinsed.
Further, identical as four vertical length of branch pipe of horizontal branch pipe connection, it is connect with flushing water inlet perpendicular
The length of allotment Guan Yusi vertical branch pipes is different.
According to the above aspect of the present invention, can be rinsed, keep away to the interior barrel and an external barrel of telescopic component simultaneously by rinse water arrangement
Exempt to block when system operation.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
Detailed description of the invention
Fig. 1 is layout drawing of the telescopic dedusting defogging equipment in desulfurizing tower；
Fig. 2 is horizontally disposed figure of the telescopic dedusting defogging equipment in desulfurizing tower；
Fig. 3 is the connection schematic diagram of rinse water arrangement of the present invention and the telescopic component of twin-stage；
Fig. 4 is structural schematic diagram of the invention.
Figure label:
1- oxidation fan；2- agitating device；3- slurry circulating pump；4- slurry pool；5- desulfurizing tower；6- gas inlet；7- is de-
Sulphur jet flow layer；8- pre-duster；The telescopic dedusting defogging equipment of 9-；10- flush water pump；11- exhanst gas outlet；
The telescopic component of 91-；92- hexagon bracket；93- abnormal shape blind plate；
911- outer cylinder；912- inner cylinder；913- rinse water arrangement；914- impeller；
920- rinses water inlet；921- horizontal branch pipe；The vertical branch pipe of 922-；923- nozzle.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
Join shown in Fig. 1, telescopic dedusting defogging equipment 9 is arranged in desulfurizing tower 5, and flue gas enters from gas inlet 6, from de-
5 lower section of sulphur tower is flowed upwards, and the flue dust (particulate matter) in the flue gas after desulfurization is removed by telescopic dedusting defogging equipment 9
And droplet, it is discharged from exhanst gas outlet 11.5 bottom of desulfurizing tower is disposed with slurry pool 4, and slurry pool 4 is connected with oxidation fan 1, stirring
Device 2 and slurry circulating pump 3, are disposed with desulfurization jet flow layer 7 above slurry pool 4, desulfurization jet flow layer 7 is connect with slurry circulating pump 3,
Pre-duster 8 is equipped with above desulfurization jet flow layer 7.
Join shown in Fig. 2, telescopic dedusting defogging equipment 9 is made of multiple telescopic components 91, multiple telescopic components 91
It is connected by hexagon bracket 92 and special-shaped blind plate 93.
Join shown in Fig. 3, Fig. 4, telescopic component includes outer cylinder 911, inner cylinder 912, (twin-stage) impeller 914, telescopic component
Rinse water arrangement 913 is fixed in telescopic component.Rinse water arrangement 913 includes the flushing water inlet being arranged in a vertical direction
920, the connection of 920 side wall of water inlet is rinsed there are four horizontal branch pipe 921, and each horizontal branch pipe 921 is connected with a vertical branch pipe
922, it rinses 920 bottom end of water inlet and is connected with a vertical branch pipe 922, each vertical 922 lower end of branch pipe is equipped with nozzle 923；
Telescopic dedusting defogging equipment 9 is made of multiple telescopic components 91, and telescopic component 91 is including inner cylinder 912 and outside
Cylinder 911, rinse water arrangement 913 are fixed at the top of telescopic component by horizontal branch pipe 921；
The vertical branch pipe 922 of four connect with horizontal branch pipe 921 is placed in outer cylinder 911, is connect with flushing water inlet 920
Vertical branch pipe 922 is placed in inner cylinder 912, and it is perpendicular for that will introduce from the flushing water at the top of telescopic component to rinse water inlet 920
It in allotment pipe 922, and is ejected by nozzle 923, inner cylinder 912 and outer cylinder 911 is rinsed.
The interior barrel and an external barrel of telescopic component can be rinsed simultaneously by the rinse water arrangement, when system being avoided to run
It blocks.
In the present embodiment, identical as four vertical length of branch pipe that horizontal branch pipe 921 connects, with flushing water inlet
The vertical branch pipe of 920 connections can have different length from four vertical branch pipes.
The above is only a preferred embodiment of the present invention, it is not intended to restrict the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is several improvement and
Modification, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (2)
1. a kind of rinse water arrangement, which is characterized in that including the flushing water inlet being arranged in a vertical direction, the flushing water inlet
There are four horizontal branch pipe, each horizontal branch pipe is connected with a vertical branch pipe, the flushing water inlet bottom end for side wall connection
It is connected with a vertical branch pipe, each vertical branch pipe lower end is equipped with nozzle；
The telescopic dedusting defogging equipment is made of multiple telescopic components, and the telescopic component includes interior barrel and an external barrel,
The rinse water arrangement is fixed at the top of the telescopic component by the horizontal branch pipe；
The vertical branch pipe of four connect with the horizontal branch pipe is placed in the outer cylinder, and it is vertical to connect with the flushing water inlet
Branch pipe is placed in the inner cylinder, and the flushing water inlet is described vertical for that will introduce from the flushing water at the top of telescopic component
It in branch pipe, and is ejected by the nozzle, the interior barrel and an external barrel is rinsed.
2. rinse water arrangement according to claim 1, which is characterized in that the vertical branch of four connect with the horizontal branch pipe
The length of pipe is identical, different with the length of four vertical branch pipes from the vertical branch pipe of the flushing water inlet connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811484098.7A CN109529491A (en) | 2018-12-05 | 2018-12-05 | A kind of rinse water arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811484098.7A CN109529491A (en) | 2018-12-05 | 2018-12-05 | A kind of rinse water arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109529491A true CN109529491A (en) | 2019-03-29 |
Family
ID=65852886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811484098.7A Pending CN109529491A (en) | 2018-12-05 | 2018-12-05 | A kind of rinse water arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109529491A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207446813U (en) * | 2017-08-29 | 2018-06-05 | 中国大唐集团科学技术研究院有限公司火力发电技术研究所 | For the rinse water arrangement of telescopic dedusting defogging equipment |
| CN210145718U (en) * | 2018-12-05 | 2020-03-17 | 中国大唐集团科学技术研究院有限公司火力发电技术研究院 | Flushing water device |
-
2018
- 2018-12-05 CN CN201811484098.7A patent/CN109529491A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207446813U (en) * | 2017-08-29 | 2018-06-05 | 中国大唐集团科学技术研究院有限公司火力发电技术研究所 | For the rinse water arrangement of telescopic dedusting defogging equipment |
| CN210145718U (en) * | 2018-12-05 | 2020-03-17 | 中国大唐集团科学技术研究院有限公司火力发电技术研究院 | Flushing water device |
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