CN205988640U - The charged ultrapurification plant of mist formula - Google Patents
The charged ultrapurification plant of mist formula Download PDFInfo
- Publication number
- CN205988640U CN205988640U CN201621000942.0U CN201621000942U CN205988640U CN 205988640 U CN205988640 U CN 205988640U CN 201621000942 U CN201621000942 U CN 201621000942U CN 205988640 U CN205988640 U CN 205988640U
- Authority
- CN
- China
- Prior art keywords
- ultrapurification
- tower
- flue gas
- charged
- plant
- 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
- 239000003595 mist Substances 0.000 title claims abstract description 17
- 239000003546 flue gas Substances 0.000 claims abstract description 30
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000007921 spray Substances 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 238000010521 absorption reaction Methods 0.000 claims abstract description 4
- 239000003344 environmental pollutant Substances 0.000 claims abstract description 4
- 231100000719 pollutant Toxicity 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000012856 packing Methods 0.000 claims description 9
- 238000000889 atomisation Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 10
- 239000002245 particle Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 239000003517 fume Substances 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004531 microgranule Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of charged ultrapurification plant of mist formula, including ultrapurification tower, the middle part of ultrapurification tower arranges the blast pipe sending into flue gas in oriented tower, and the top of ultrapurification tower is provided with the chimney discharging clean flue gas, and the bottom of ultrapurification tower is provided with blow-off pipe；Arrange in the ultrapurification tower of blast pipe oblique upper and spray the atomizing lance with charged liquid on the oriented flue gas entering in tower.This utility model can make flue gas pass through diversion mode even into ultrapurification tower, band charged liquid covers flue gas by high-pressure atomization, impact, absorption and reunite small powder material so as to aggregate into big shape grain settle with and catch, various pollutant can be purified simultaneously, reach ultra-clean discharge.
Description
Technical field
This utility model is related to technical field of environment protection equipment, particularly a kind of smoke gas treatment purifier.
Background technology
The kiln being burnt with main fuels such as fire coal, fuel oil, combustion gas, produces substantial amounts of SO2、NOX, dust and a large amount of
Heavy metal, directly discharge will cause severe contamination to environment it is therefore desirable to carry out dust removal process before fume emission.Coal-fired pot
The cleaner unit that stove uses is divided into dry collector and wet scrubber two big class, and wherein dry collector returns to the microgranule in flue gas
Receipts can play a role, but desulfurized effect is poor, operation more inconvenience；The therefore purified treatment for flue gas at present,
Mostly udst separation is carried out by wet-esp, with meet the requirement of environmental protection.
However, existing wet-esp pertains only to single udst separation, exist and easily climb after Charging system is paddled
Electrical phenomena, water consumption are big, Posterior circle shipwreck with the shortcomings of processing and consume energy big it is impossible to realize ultra-clean discharge.
Content of the invention
This utility model technical issues that need to address are to provide a kind of smoke eliminator, can make flue gas turbulization
During, adsorb, reunite and restrain the SO in flue gas2、NOX, dust and heavy metal, reach ultra-clean discharge.
For solving above-mentioned technical problem, technical solution adopted in the utility model is as follows.
The charged ultrapurification plant of mist formula, including ultrapurification tower, the middle part of ultrapurification tower is arranged sends into flue gas in oriented tower
Blast pipe, the top of ultrapurification tower is provided with the chimney discharging clean flue gas, and the bottom of ultrapurification tower is provided with blow-off pipe；It is located at
The atomizing lance with charged liquid is sprayed on the oriented flue gas entering in tower of setting in the ultrapurification tower of blast pipe oblique upper.
The charged ultrapurification plant of above-mentioned mist formula, described atomizing lance is radially arranged along ultrapurification tower cross section, atomizing lance
The angle and horizontal plane of blast pipe place between is 30 ° ~ 50 °.
The charged ultrapurification plant of above-mentioned mist formula, described atomizing lance place horizontal plane is provided with two that angle is 30 ° altogether
Atomizing lance.
The charged ultrapurification plant of above-mentioned mist formula, is provided with dirty in absorption flue gas in the ultrapurification tower above atomizing lance
The packing layer of dye thing.
The charged ultrapurification plant of above-mentioned mist formula, is provided with demisting wash mill in the ultrapurification tower above packing layer.
The charged ultrapurification plant of above-mentioned mist formula, the air inlet pipe outside ultrapurification tower is provided with spiral water conservancy diversion air intake dress
Put.
Due to employing above technical scheme, technological progress acquired by this utility model is as follows.
Application of the present utility model, can make flue gas pass through diversion mode even into ultrapurification tower, carry charged liquid to pass through
High-pressure atomization covers flue gas, impact, absorption and reunite small powder material so as to aggregate into the sedimentation of big shape grain with and catch, same
Above Shi Liyong ultrapurification tower, packing layer catches powder material again, and catches particulate matter further by demisting wash mill, can
Purify various pollutant simultaneously, reach ultra-clean discharge.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the A-A of Fig. 1 to sectional view.
Wherein：1. ultrapurification tower, 2. demisting wash mill, 3. packing layer, 4. atomizing lance, 5. blast pipe, 6. blow-off pipe,
7. chimney.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, this utility model is further elaborated.
A kind of charged ultrapurification plant of mist formula, its structure is as shown in figure 1, include ultrapurification tower 1, the middle part of ultrapurification tower sets
It is equipped with blast pipe 5, for sending into flue gas into tower；The top of ultrapurification tower is provided with chimney 7, for discharging after treatment
Clean flue gas；The bottom of ultrapurification tower is provided with blow-off pipe 6, for the sewage producing during discharging fume treatment.
It is provided with the equipment that flue gas is processed, main inclusion is successively set on ultrapurification from bottom to top in ultrapurification tower
Atomizing lance 4 on inner wall of tower, packing layer 3 and demisting wash mill 2.
Atomizing lance 4 is used on the oriented flue gas entering in tower spraying band charged liquid, and atomizing lance 4 is arranged on blast pipe
In the ultrapurification tower of oblique upper, atomizing lance is radially arranged along ultrapurification tower cross section, atomizing lance 4 and blast pipe 5 place water
Angle between plane is 30 ° ~ 50 °, in the present embodiment, for ensureing dust removing effects, atomizing lance 4 and blast pipe 5 place level
Angle between face is 45 °.
For improving dust removing effects, this utility model also can arrange two atomizing lances in atomizing lance place horizontal plane altogether,
Angle between two atomizing lances is 30 °, as shown in Figure 2.
Atomizing lance in this utility model is a kind of low pressure two-fluid spray spray gun, carries out mist by compressed air to water
Change, make water form the fine liquid particles of countless high-speed motions, the water droplet in high-speed motion and dust granules collide and combine
Together, granule increases because of surface moisture, and is easy to mutually flock together between granule in the presence of the water of surface and is formed
Big dust particle, the movement locus making particle bulk weight increase and departing from flue gas fall to wash tower bottoms.
This utility model adopts spray pattern, and with respect to traditional spray mode, water fog particle particle diameter only sprays mode
The 1/10 of grain diameter, so the water of unit volume differs 1000 times in its amounts of particles after atomization, spray flux density is very
Greatly, dust is made to have nowhere to run；And the water smoke producing can make dust that moistening bonding occurs, and assembling, becoming greatly thus falling down；
Therefore this utility model utilizes the high speed tax and the flue gas that atomizing lance sprays mutually to spray it is achieved that purifying and dedusting.
Packing layer 3 is arranged in the ultrapurification tower above atomizing lance, for adsorbing pollutant in flue gas.Demisting washing dress
Put in the 2 ultrapurification towers being arranged on above packing layer, all the flue gas after spraying treatment can be reprocessed, improve and purify effect
Really.
This utility model is provided with spiral water conservancy diversion air-intake device in the air inlet pipe outside ultrapurification tower, such that it is able to make
Flue gas uniformly and stably enters in ultrapurification tower.
Purified treatment is carried out to flue gas using this utility model, can make in the flue gas of discharge, particle concentration is 30mg/Nm
, particle diameter be less than 30 microns, dust emission can be less than 5mg/Nm, and water consumption is low, and the only 5-10% of tradition water can save
Energy consumption 50%；There is installation, easy to maintenance, floor space is little, operating cost is low.
Claims (6)
1. the charged ultrapurification plant of mist formula it is characterised in that：Including ultrapurification tower（1）, the middle part of ultrapurification tower arranges oriented tower
The interior blast pipe sending into flue gas（5）, the top of ultrapurification tower is provided with the chimney discharging clean flue gas（7）, the bottom of ultrapurification tower
Portion is provided with blow-off pipe（6）；Arrange in the ultrapurification tower of blast pipe oblique upper and spray band on the oriented flue gas entering in tower
The atomizing lance of charged liquid（4）.
2. the charged ultrapurification plant of mist formula according to claim 1 it is characterised in that：Described atomizing lance is along ultrapurification tower
Cross section is radially arranged, atomizing lance（4）With blast pipe（5）Angle between the horizontal plane of place is 30 ° ~ 50 °.
3. the charged ultrapurification plant of mist formula according to claim 2 it is characterised in that：Described atomizing lance place horizontal plane
It is provided with two atomizing lances that angle is 30 ° altogether.
4. the charged ultrapurification plant of mist formula according to claim 1 it is characterised in that：Ultra-clean above atomizing lance
Change the packing layer being provided with pollutant in absorption flue gas in tower（3）.
5. the charged ultrapurification plant of mist formula according to claim 4 it is characterised in that：Ultrapurification above packing layer
It is provided with demisting wash mill in tower（2）.
6. the charged ultrapurification plant of mist formula according to any one of claim 1 to 5 it is characterised in that：Positioned at ultrapurification tower
Spiral water conservancy diversion air-intake device is provided with outer air inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621000942.0U CN205988640U (en) | 2016-08-31 | 2016-08-31 | The charged ultrapurification plant of mist formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621000942.0U CN205988640U (en) | 2016-08-31 | 2016-08-31 | The charged ultrapurification plant of mist formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205988640U true CN205988640U (en) | 2017-03-01 |
Family
ID=58105478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621000942.0U Expired - Fee Related CN205988640U (en) | 2016-08-31 | 2016-08-31 | The charged ultrapurification plant of mist formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205988640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106178765A (en) * | 2016-08-31 | 2016-12-07 | 无锡华东琛科环保科技有限公司 | The charged ultrapurification plant of mist formula |
| CN112316570A (en) * | 2020-10-15 | 2021-02-05 | 中国石油大学(华东) | Compact type industrial tail gas fine particle matter efficient removing and cooling device and method |
-
2016
- 2016-08-31 CN CN201621000942.0U patent/CN205988640U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106178765A (en) * | 2016-08-31 | 2016-12-07 | 无锡华东琛科环保科技有限公司 | The charged ultrapurification plant of mist formula |
| CN112316570A (en) * | 2020-10-15 | 2021-02-05 | 中国石油大学(华东) | Compact type industrial tail gas fine particle matter efficient removing and cooling device and method |
| CN112316570B (en) * | 2020-10-15 | 2022-05-20 | 中国石油大学(华东) | Compact type industrial tail gas fine particle efficient removal and cooling device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200428 Address after: 214135 6 / F, building B-1, whale tower III, Wuxi Software Park, No.111, Linghu Avenue, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Wuxi xinchenke Environmental Engineering Technology Co.,Ltd. Address before: Three, B1-6 building, 214135 whale National Software Park, new Wu District, Jiangsu, Wuxi, Wuxi Patentee before: WUXI HUADONG CHENKE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 |