CN209173724U - A kind of acid fog absorption tower device for water purification agent manufacture - Google Patents
A kind of acid fog absorption tower device for water purification agent manufacture Download PDFInfo
- Publication number
- CN209173724U CN209173724U CN201821865556.7U CN201821865556U CN209173724U CN 209173724 U CN209173724 U CN 209173724U CN 201821865556 U CN201821865556 U CN 201821865556U CN 209173724 U CN209173724 U CN 209173724U
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- Prior art keywords
- absorption tower
- spray
- packing layer
- spray piping
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- 238000010521 absorption reaction Methods 0.000 title claims abstract description 58
- 239000002253 acid Substances 0.000 title claims abstract description 40
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000000746 purification Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 12
- 239000007921 spray Substances 0.000 claims abstract description 74
- 238000012856 packing Methods 0.000 claims abstract description 38
- 239000007789 gas Substances 0.000 claims abstract description 32
- 239000003595 mist Substances 0.000 claims abstract description 18
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000003546 flue gas Substances 0.000 claims abstract description 12
- 239000000945 filler Substances 0.000 claims abstract description 11
- 230000004308 accommodation Effects 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 6
- 239000000126 substance Substances 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 28
- 230000000694 effects Effects 0.000 description 5
- 230000000505 pernicious effect Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model discloses a kind of acid fog absorption tower devices for water purification agent manufacture, including absorption tower ontology, the absorption tower bodies top is equipped with gas outlet, it is characterized in that, it is equipped in the absorption tower ontology positioned at the blower of this body sidewall and positioned at spray equipment in the middle part of ontology and packing layer, described filler layer includes at least two layers, the spray equipment includes a plurality of spray piping, accommodation space is preset between two layers adjacent of packing layer for installing spray piping, the absorption tower outer body is additionally provided with circulation line, the circulation line is equipped with pump and heat exchanger, acid mist flue gas is set to generate interior circulation cooling in absorption tower by pump and heat exchanger cooperation, the utility model aim is to provide a kind of acid fog absorption tower device for cleanser manufacture, the purpose to cool down is synchronized to high-temperature gas while can absorb harmful substance, And structure is simple, easy to maintenance, low cost.
Description
Technical field
The utility model relates to water purification agent preparation field more particularly to a kind of acid fog absorption tower dresses for water purification agent manufacture
It sets.
Background technique
Acid mist treatment and purification absorption tower also known as Multifunctional waste gas purification tower have: chlorine mainly for the pernicious gas with processing
Change the water-soluble gas such as hydrogen, sulfuric acid steam, hydrogen fluoride gas, hydrogen sulfide gas, ammonia, chlorine body.For gas with various
Absorption processing is carried out using different absorbing liquids, conventional acid gas uses 2~6% sodium hydroxide solution to absorb to neutralize
Liquid, when absorbing processing, from lower to upper, from top to bottom through mist spray, two-phase is contacted in packing layer inhales absorbing liquid gas to be processed
It receives, there is preferable absorption cleaning effect.It can be used for being electroplated, chemical industry, metallurgy, pickling, electronics, the industries such as pharmacy are in production process
In produced pernicious gas purified treatment.
The production of polyaluminium chloride water purification agent carries out under the conditions of high temperature (>=100 DEG C), and generated acid mist temperature is higher, conventional
Acid fog absorption tower continuous operation when cannot effectively cool down to gas, cause exhaust ports temperature high, pernicious gas meeting
It is discharged, the treatment effect of acid fog absorption tower can be had an impact with steam.
Utility model content
The utility model aim is to provide a kind of acid fog absorption tower device for cleanser manufacture, can absorb nocuousness
The purpose to cool down is synchronized while substance to high-temperature gas, and structure is simple, easy to maintenance, low cost.
In order to achieve the above object, the technical solution of the utility model has:
A kind of acid fog absorption tower device for water purification agent manufacture, including absorption tower ontology, the absorption tower bodies top
It is equipped with equipped with gas outlet, in the absorption tower ontology positioned at the blower of this body sidewall and positioned at spray equipment in the middle part of ontology and filler
Layer, described filler layer include at least two layers, and the spray equipment includes a plurality of spray piping, pre- between two layers adjacent of packing layer
If accommodation space is for installing spray piping, the absorption tower outer body is additionally provided with circulation line, sets on the circulation line
There are pump and heat exchanger, so that acid mist flue gas is generated interior circulation cooling in absorption tower by pump and heat exchanger cooperation.
Further, the setting quantity of described filler layer and the setting quantity of spray piping are suitable, and described filler layer includes
Level-one packing layer and second level packing layer, the spray piping include level-one spray piping and second level spray piping, level-one spray tube
Between second level packing layer and level-one packing layer, second level spray piping is located above second level packing layer in road.
Further, gap is reserved between the spray piping and packing layer.
Further, multiple spray heads are provided on the spray piping, the spray head is staggered.
Further, the absorption tower ontology, pump, spray piping and heat exchanger are that resistant material is made.
A kind of acid fog absorption tower device for water purification agent manufacture of the utility model, beneficial effect are:
1, by the way that blower is arranged in this body sidewall of absorption tower, so that the acid mist flue gas beginning is sufficiently flowed in the ontology of absorption tower,
Guarantee that acid mist flue gas comes into full contact with absorbing liquid or packing layer, and there is comparable heat spreading function,
2, by the way that heat exchanger is arranged in the ontology of absorption tower, make when handling high-temperature gas, contact absorb while, it is right
High-temperature gas cools down, and heat exchanger swaps heat exchange to absorbing liquid, avoids that absorbing liquid temperature is excessively high to cause high-temperature gas
Cool down inefficient, and gas temperature height generates steam and pernicious gas in discharge and takes out of with steam；
3, by presetting accommodation space between two layers adjacent of packing layer for installing spray piping, in spray piping
The absorbing liquid of flowing is sprayed in packing layer Omnibearing even, contacts acid mist flue gas with absorbing liquid comprehensively；
4, multiple spray heads are set on the intrinsic spray piping in this absorption tower, and multiple spray heads are staggered installation of, can make to spray
Absorbing liquid out covers entire tower face.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of acid fog absorption tower device.
Specific embodiment
A kind of acid fog absorption tower device for water purification agent manufacture of the utility model is described with reference to the drawings.
As shown in Figure 1, a kind of preferred embodiment as the utility model.
A kind of acid fog absorption tower device for water purification agent manufacture, including absorption tower ontology 1, the absorption tower bodies top
Be equipped with equipped with gas outlet 2, in the absorption tower ontology 1 positioned at this body sidewall blower and positioned at spray equipment in the middle part of ontology with fill out
The bed of material 3, described filler layer 3 include at least two layers, and the spray equipment includes a plurality of spray piping 4, adjacent two layers of packing layer 3
Between preset accommodation space for installing spray piping 4, circulation line 6, the circulation are additionally provided on the outside of the absorption tower ontology 1
Pipeline 6 makes acid mist flue gas generate interior circulation in absorption tower and dissipates by pump 7 equipped with pump 7 and heat exchanger 5 with the cooperation of heat exchanger 5
Heat.
When being arranged one layer for packing layer 3, it is easy to form water flow below absorption tower ontology 1, influences assimilation effect.
And the absorbing liquid flowed in spray piping 4 in the utility model is stored in the absorbing liquid storage being disposed adjacent with pump 7
In tank 8.
In order to guarantee acid mist absorbing liquid to the assimilation effect of acid mist, setting quantity and the spray piping 4 of described filler layer 3
It is suitable that quantity is set, guarantees that the corresponding spray piping 4 of one layer of packing layer 3 is arranged, improves acid mist and be absorbed ability, the filler
Layer 3 includes level-one packing layer 31 and second level packing layer 32, and the spray piping 4 includes level-one spray piping 41 and second level spray tube
Road 42, for level-one spray piping 41 between second level packing layer 32 and level-one packing layer 31, second level spray piping 42 is located at second level
32 top of packing layer first passes through 3 impurity screening of packing layer, is there is spray since acid mist flue gas is to rise circulation from the bottom to top
The absorbing liquid that shower pipe road 4 sprays absorbs gas, is conducive to the absorbability for enhancing gas, spray piping 4 and packing layer 3 staggeredly phase
There is auxiliary enhancing to absorb for neighbour's setting, the packing layer 3 positioned at 4 two sides of spray piping or the spray piping 4 positioned at 3 two sides of packing layer
The ability of effect, provides absorption efficiency.
It is reserved with gap between the spray piping 4 and packing layer 3, the absorbing liquid sprayed by spray piping 4 is in the gap
Acid mist flue gas is absorbed in the region at place.
Multiple spray heads 43 are provided on the spray piping 4, the spray head 43 is staggered, and makes it through the ejection of spray head 43
Absorbing liquid can effectively cover entire tower face.
The absorption tower ontology 1, pump 7, spray piping 4 and heat exchanger 5 are that resistant material is made, due to the acid of absorption
Fog dust gas has corrosivity, then the application material meets application environment needs.
A kind of acid fog absorption tower device for water purification agent manufacture of the utility model, by above absorption tower ontology 1
Blower is set, so that the uniformly circulation from the bottom to top always of acid mist flue gas, and there is comparable heat spreading function, and cooperate circulation line
6, pump 7, so that acid mist flue gas circulation in inside generates；By the way that heat exchanger 5 is arranged in absorption tower ontology 1, make high in processing
When wet body, while contacting absorption, cool down to high-temperature gas, heat exchanger 5 swaps heat exchange to absorbing liquid, avoids
Absorbing liquid temperature is excessively high to cause high-temperature gas to cool down inefficient, gas temperature height generated in discharge steam and pernicious gas with
Steam is taken out of；By presetting accommodation space between adjacent two layers of packing layer 3 for installing spray piping 4, in spray piping 4
The absorbing liquid of interior flowing is sprayed in 3 Omnibearing even of packing layer, contacts acid mist flue gas with absorbing liquid comprehensively；This absorption tower ontology
Multiple spray heads 43 are set, and multiple spray heads 43 are staggered installation of on the spray piping 4 in 1, the absorbing liquid sprayed out covering can be made whole
A tower face.
As the acid fog absorption tower device of the utility model, its working principle is that:
Pump 7 is extracted from absorbing liquid storagetank enters heat exchanger 5 in absorbing liquid Xun endless tube road, by heat exchanger 5 to absorbing liquid
Cool down, then absorbing liquid enters in level-one spray piping 41 and second level spray piping 42, passes through the spray head on spray piping 4
43 are uniformly sprayed to absorbing liquid packing layer 3, and in packing layer 3, absorbing liquid is filled part with gas and contacted, and carry out water-soluble gas suction
It receives and cools down to high-temperature gas, last absorbing liquid flows automatically in absorbing liquid storage tank 8, and air inlet enters gas to be processed from below
Acid fog absorption tower is finally discharged from blower after packing layer 3.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and is modified.Therefore, the utility model is not limited to specific embodiment disclosed and described above, right
Some modifications and changes of the utility model should also be as falling into the protection scope of the claims of the present utility model.In addition, to the greatest extent
It is used some specific terms in pipe this specification, these terms are merely for convenience of description, not to the utility model
Constitute any restrictions.
Claims (5)
1. a kind of acid fog absorption tower device for water purification agent manufacture, including absorption tower ontology, the absorption tower bodies top are set
There is gas outlet, which is characterized in that the blower positioned at this body sidewall and the spray in the middle part of ontology are equipped in the absorption tower ontology
Device and packing layer, described filler layer include at least two layers, and the spray equipment includes a plurality of spray piping, is filled out for adjacent two layers
Accommodation space is preset between the bed of material for installing spray piping, the absorption tower outer body is additionally provided with circulation line, described to follow
Endless tube road is equipped with pump and heat exchanger, so that acid mist flue gas is generated interior circulation cooling in absorption tower by pump and heat exchanger cooperation.
2. acid fog absorption tower device according to claim 1, which is characterized in that the setting quantity and spray of described filler layer
The setting quantity of pipeline is suitable, and described filler layer includes level-one packing layer and second level packing layer, and the spray piping includes level-one
Spray piping and second level spray piping, level-one spray piping is between second level packing layer and level-one packing layer, second level spray tube
Road is located above second level packing layer.
3. acid fog absorption tower device according to claim 2, which is characterized in that pre- between the spray piping and packing layer
There are gaps.
4. acid fog absorption tower device according to claim 1, which is characterized in that be provided with multiple sprays on the spray piping
Head, the spray head are staggered.
5. acid fog absorption tower device according to claim 1, which is characterized in that the absorption tower ontology, pump, spray piping
It is that resistant material is made with heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821865556.7U CN209173724U (en) | 2018-11-13 | 2018-11-13 | A kind of acid fog absorption tower device for water purification agent manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821865556.7U CN209173724U (en) | 2018-11-13 | 2018-11-13 | A kind of acid fog absorption tower device for water purification agent manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209173724U true CN209173724U (en) | 2019-07-30 |
Family
ID=67364131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821865556.7U Active CN209173724U (en) | 2018-11-13 | 2018-11-13 | A kind of acid fog absorption tower device for water purification agent manufacture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209173724U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111437719A (en) * | 2020-03-13 | 2020-07-24 | 苏州金垚淼环境科技有限公司 | Device for degrading VOCs (volatile organic compounds) by low-temperature plasma in cooperation with catalysis |
| CN112221331A (en) * | 2020-07-31 | 2021-01-15 | 扬州海通电子科技有限公司 | A two-stage series multi-stage spraying SO2 tail gas recovery and purification device and method thereof |
-
2018
- 2018-11-13 CN CN201821865556.7U patent/CN209173724U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111437719A (en) * | 2020-03-13 | 2020-07-24 | 苏州金垚淼环境科技有限公司 | Device for degrading VOCs (volatile organic compounds) by low-temperature plasma in cooperation with catalysis |
| CN112221331A (en) * | 2020-07-31 | 2021-01-15 | 扬州海通电子科技有限公司 | A two-stage series multi-stage spraying SO2 tail gas recovery and purification device and method thereof |
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| GR01 | Patent grant |