CN207287084U - The integrative environmentally-friendly equipment of desulphurization denitration dedusting - Google Patents
The integrative environmentally-friendly equipment of desulphurization denitration dedusting Download PDFInfo
- Publication number
- CN207287084U CN207287084U CN201720668471.9U CN201720668471U CN207287084U CN 207287084 U CN207287084 U CN 207287084U CN 201720668471 U CN201720668471 U CN 201720668471U CN 207287084 U CN207287084 U CN 207287084U
- Authority
- CN
- China
- Prior art keywords
- welded
- conduit
- storehouse
- desulphurization
- recovery tube
- 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
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 25
- 230000023556 desulfurization Effects 0.000 claims abstract description 25
- 238000011084 recovery Methods 0.000 claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 15
- 238000005367 electrostatic precipitation Methods 0.000 claims abstract description 14
- 238000005192 partition Methods 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 239000000779 smoke Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000007689 inspection Methods 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 18
- 239000005864 Sulphur Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002440 industrial waste Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses the integrative environmentally-friendly equipment of desulphurization denitration dedusting, including air inlet pipe, supporting table, the supporting table upper end is welded with desulfurizer, and desulfurizer includes desulphurization reaction storehouse, partition plate and desulfurization smoke discharging chamber, the desulphurization reaction storehouse inner wall upper end is plugged with sparge pipe, sparge pipe side spiral shell is screwed with valve, and sparge pipe input terminal is welded with desulfurization spray bearing box, the desulphurization reaction orlop end is welded with the first recovery tube, the first recovery tube side is welded with suction pump, the desulfurization smoke discharging chamber side is welded with denitration storehouse by conduit, denitration storehouse side is welded with electrostatic precipitation room by conduit, electrostatic precipitation room side is welded with heat by conduit and goes out smoke-box, and conduit upper end is connected with detector, the detector upper end is welded with the second recovery tube.The utility model is detected using detector to excluding gas, avoids the insufficient pollution environment of gas purification.
Description
Technical field
Plant gas processing technology field is the utility model is related to, more particularly to the integrative environmentally-friendly of desulphurization denitration dedusting is set
It is standby.
Background technology
With the continuous development of industry, with more and more industrial waste gases produce, these exhaust gas include sulphur, nitrogen,
Dust, if these exhaust gas are directly discharged in air, it will cause air pollution, it is therefore desirable to carries out desulphurization denitration to industrial waste gas
Dust removal process；Conventional desulfurizer, exhaust gas is limited into device internal circulation space, too short with absorbing lye time of contact,
Cause waste gas absorption to be not thorough, also containing pernicious gases such as substantial amounts of sulfur dioxide in the tail gas after filtering, while be discharged into sky
Gas in gas contains a large amount of dusts and causes air PM2.5 exponential lines to rise, and has both at home and abroad for desulphurization denitration dust-extraction unit
Situations such as certain research, but since existing equipment is high there are cost, processed complex, desulphurization denitration dedusting comprehensive effectiveness is bad, lead
Desulphurization denitration dust removal problem is caused not yet thoroughly to solve so far.
Utility model content
The purpose of this utility model is and the desulphurization denitration dedusting that proposes in order to solve shortcoming existing in the prior art
Integrative environmentally-friendly equipment.
To achieve these goals, the utility model employs following technical solution：
The integrative environmentally-friendly equipment of desulphurization denitration dedusting, including air inlet pipe, supporting table, the supporting table upper end are welded with de-
Sulphur device, and desulfurizer includes desulphurization reaction storehouse, partition plate and desulfurization smoke discharging chamber, the desulphurization reaction storehouse inner wall upper end is plugged with
Sparge pipe, sparge pipe side spiral shell is screwed with valve, and sparge pipe input terminal is welded with desulfurization spray bearing box, and the desulfurization is anti-
Orlop end is answered to be welded with the first recovery tube, the first recovery tube side is welded with suction pump, and the desulfurization smoke discharging chamber side leads to
Cross conduit and be welded with denitration storehouse, denitration storehouse side is welded with electrostatic precipitation room, electrostatic precipitation room side by conduit
Heat is welded with by conduit and goes out smoke-box, and conduit upper end is connected with detector, the detector upper end is welded with
Two recovery tubes.
Preferably, the middle part of the desulfurizer is welded with partition plate, and partition plate upper end is provided with some stomatas.
Preferably, the supporting table upper end is inlaid with water tank, and the first recovery tube bottom is plugged on inside water tank.
Preferably, SCR catalyst and activated carbon are filled with the denitration storehouse.
Preferably, electrostatic precipitation room bottom inner wall is connected with filter screen, and water tank upper end is provided with square hole, and square hole is big
It is small to be adapted to filter screen.
Preferably, the detector is connected on conduit, and detector is internally provided with valve, and valve card
It is connected on the second recovery tube.
The beneficial effects of the utility model are：In the utility model, desulfurizer is separated using partition plate, and it is anti-to be welded with desulfurization
Storehouse and desulfurization smoke discharging chamber are answered, partition plate solely separates desulphurization reaction warehouse receipt, avoids desulfurization spray and is flowed out with gas, prevents gas again
Pollution, the lower end perforate of desulphurization reaction storehouse is connected with recovery tube, and recovery tube bottom is placed in water tank, and shape is cooled down to spray in pipe
Into liquid, extract spray easy to suction pump and enter desulfurization spray bearing box, improve spray utilization rate, and it is abundant to add desulfurization
Property, denitration storehouse is filled with SCR catalyst and activated carbon, and cost is low and denitration efficiency is high, using sulphur in detector gas and
Nitre is detected, and avoids the insufficient pollution air of gas purification.
Brief description of the drawings
Fig. 1 be the utility model proposes desulphurization denitration dedusting integrative environmentally-friendly equipment agent structure schematic diagram.
In figure：1 air inlet pipe, 2 supporting tables, 3 water tanks, 4 desulphurization reaction storehouses, 5 desulfurization smoke discharging chambers, 6 partition plates, 7 desulfurization sprays are held
Carry case, 8 valves, 9 sparge pipes, 10 first recovery tubes, 11 suction pumps, 12 denitration storehouses, 13 electrostatic precipitation rooms, 14 second recovery tubes,
15 detectors, 16 heat go out smoke-box.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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.
With reference to Fig. 1, the integrative environmentally-friendly equipment of desulphurization denitration dedusting, including air inlet pipe 1, supporting table 2,2 upper end of supporting table
Desulfurizer is welded with, and desulfurizer includes desulphurization reaction storehouse 4, partition plate 6 and desulfurization smoke discharging chamber 5,4 inner wall of desulphurization reaction storehouse
Upper end is plugged with sparge pipe 9, and 9 side spiral shell of sparge pipe is screwed with valve 8, and 9 input terminal of sparge pipe is welded with desulfurization spray bearing box
7,4 bottom of desulphurization reaction storehouse is welded with the first recovery tube 10, and 10 side of the first recovery tube is welded with suction pump 11, desulfurization smoke discharging chamber
5 sides are welded with denitration storehouse 12 by conduit, and 12 side of denitration storehouse is welded with electrostatic precipitation room 13, electrostatic precipitation room by conduit
13 sides are welded with heat by conduit and go out smoke-box 16, and conduit upper end is connected with detector 15,15 upper end of detector
It is welded with the second recovery tube 14.
In the utility model, the middle part of desulfurizer is welded with partition plate 6, and 6 upper end of partition plate is provided with some stomatas, branch
2 upper end of support platform is inlaid with water tank 3, and 10 bottom of the first recovery tube is plugged on inside water tank 3, is urged in denitration storehouse 12 filled with SCR
Agent and activated carbon, 13 bottom inner wall of electrostatic precipitation room is connected with filter screen, and 3 upper end of water tank is provided with square hole, and square hole size
It is adapted to filter screen, detector 15 is connected on conduit, and detector 15 is internally provided with valve, and valve card
It is connected on the second recovery tube 14.
Operation principle：Plant gas, into desulphurization reaction storehouse 4, open valve 8, desulfurization spray is through spray by air inlet pipe 1
Liquid pipe 9 is in vaporific injection, flows into the first recovery tube 10 after desulfurization spray precipitation, is pumped into water tank 3 after cooling by suction pump 11
Desulfurization spray bearing box 7 reaches recovering effect, and gas is precipitated by 6 inner air vent of partition plate into desulfurization smoke discharging chamber 5 after desulfurization, then
Enter denitration storehouse 12 through conduit and utilize SCR catalyst denitration and drying, enter back into electrostatic precipitation room 13, after electrostatic precipitation, pass through
After detector 15 detects, qualified gas goes out after smoke-box 16 is dried through heat is put into air, and underproof gas is through second time
Purification is put in the refitting of closed tube 14.The above, the only preferable embodiment of the utility model, but the protection of the utility model
Scope is not limited thereto, and any one skilled in the art is in the technical scope that the utility model discloses, root
It is subject to equivalent substitution or change according to the technical solution of the utility model and its utility model design, should all covers in the utility model
Protection domain within.
Claims (6)
1. the integrative environmentally-friendly equipment of desulphurization denitration dedusting, including air inlet pipe (1), supporting table (2), it is characterised in that the branch
Support platform (2) upper end is welded with desulfurizer, and desulfurizer includes desulphurization reaction storehouse (4), partition plate (6) and desulfurization smoke discharging chamber (5),
Desulphurization reaction storehouse (4) the inner wall upper end is plugged with sparge pipe (9), and sparge pipe (9) side spiral shell is screwed with valve (8), and sprays
Liquid pipe (9) input terminal is welded with desulfurization spray bearing box (7), and desulphurization reaction storehouse (4) bottom is welded with the first recovery tube
(10), the first recovery tube (10) side is welded with suction pump (11), and desulfurization smoke discharging chamber (5) side is welded by conduit
There is denitration storehouse (12), denitration storehouse (12) side is welded with electrostatic precipitation room (13), the electrostatic precipitation room by conduit
(13) side is welded with heat by conduit and goes out smoke-box (16), and conduit upper end is connected with detector (15), the gas inspection
Survey device (15) upper end and be welded with the second recovery tube (14).
2. the integrative environmentally-friendly equipment of desulphurization denitration dedusting according to claim 1, it is characterised in that the desulfurizer
Middle part be welded with partition plate (6), and partition plate (6) upper end is provided with some stomatas.
3. the integrative environmentally-friendly equipment of desulphurization denitration dedusting according to claim 1, it is characterised in that the supporting table
(2) upper end is inlaid with water tank (3), and the first recovery tube (10) bottom is plugged on water tank (3) inside.
4. the integrative environmentally-friendly equipment of desulphurization denitration dedusting according to claim 1, it is characterised in that the denitration storehouse
(12) SCR catalyst and activated carbon are filled with.
5. the integrative environmentally-friendly equipment of desulphurization denitration dedusting according to claim 1, it is characterised in that the electrostatic precipitation
Room (13) bottom inner wall is connected with filter screen, and water tank (3) upper end is provided with square hole, and square hole size is adapted to filter screen.
6. the integrative environmentally-friendly equipment of desulphurization denitration dedusting according to claim 1, it is characterised in that the gas detection
Device (15) is connected on conduit, and detector (15) is internally provided with valve, and valve is connected to the second recovery tube (14)
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720668471.9U CN207287084U (en) | 2017-06-09 | 2017-06-09 | The integrative environmentally-friendly equipment of desulphurization denitration dedusting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720668471.9U CN207287084U (en) | 2017-06-09 | 2017-06-09 | The integrative environmentally-friendly equipment of desulphurization denitration dedusting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207287084U true CN207287084U (en) | 2018-05-01 |
Family
ID=62449460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720668471.9U Expired - Fee Related CN207287084U (en) | 2017-06-09 | 2017-06-09 | The integrative environmentally-friendly equipment of desulphurization denitration dedusting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207287084U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109233925A (en) * | 2018-09-18 | 2019-01-18 | 深圳市百星星能源科技有限公司 | The combustion system and pretreating process of hydrogen energy source clean fuel |
| CN111298609A (en) * | 2019-12-05 | 2020-06-19 | 安徽顺达环保科技股份有限公司 | Industrial kiln electrostatic dust removal denitration device in coordination |
-
2017
- 2017-06-09 CN CN201720668471.9U patent/CN207287084U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109233925A (en) * | 2018-09-18 | 2019-01-18 | 深圳市百星星能源科技有限公司 | The combustion system and pretreating process of hydrogen energy source clean fuel |
| CN111298609A (en) * | 2019-12-05 | 2020-06-19 | 安徽顺达环保科技股份有限公司 | Industrial kiln electrostatic dust removal denitration device in coordination |
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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: 20180501 Termination date: 20200609 |