CN107126817A - A kind of acid mist recycle device for producing aluminium polychloride reactor - Google Patents
A kind of acid mist recycle device for producing aluminium polychloride reactor Download PDFInfo
- Publication number
- CN107126817A CN107126817A CN201710336390.3A CN201710336390A CN107126817A CN 107126817 A CN107126817 A CN 107126817A CN 201710336390 A CN201710336390 A CN 201710336390A CN 107126817 A CN107126817 A CN 107126817A
- Authority
- CN
- China
- Prior art keywords
- absorption tower
- acid
- fog absorption
- acid fog
- 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
- 239000002253 acid Substances 0.000 title claims abstract description 61
- 239000003595 mist Substances 0.000 title claims abstract description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 18
- 239000004411 aluminium Substances 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000010521 absorption reaction Methods 0.000 claims abstract description 40
- 239000007921 spray Substances 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000003860 storage Methods 0.000 claims abstract description 15
- 238000006243 chemical reaction Methods 0.000 claims abstract description 4
- 239000000945 filler Substances 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 230000002401 inhibitory effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920000592 inorganic polymer Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241000238370 Sepia Species 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Classifications
-
- 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
- B01D53/14—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 by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/10—Inorganic absorbents
- B01D2252/103—Water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/20—Halogens or halogen compounds
- B01D2257/204—Inorganic halogen compounds
- B01D2257/2045—Hydrochloric acid
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Abstract
A kind of acid mist recycle device for producing aluminium polychloride reactor, including acid fog absorption tower, air-introduced machine and spray system, described air-introduced machine one end are connected to the gas outlet of polymeric aluminium reaction kettle, and the other end connects the air inlet of acid fog absorption tower；The air inlet is located at acid fog absorption tower sidewall bottom；Inner cylinder is additionally provided with the acid fog absorption tower, the spray system includes water inlet pipe, water distributor and Water outlet spray head, and the water distributor is placed between inner cylinder and side wall, and Water outlet spray head is uniformly distributed on inner cylinder, the Water outlet spray head is connected with water distributor, and the water distributor is connected with water inlet pipe；The acid fog absorption tower bottom is additionally provided with liquid storage tank, and the present apparatus is simple in construction, the reasonable acid mist good absorbing effect of design science.
Description
Technical field
Returned the invention belongs to acid mist recycling field, more particularly to a kind of acid mist for producing aluminium polychloride reactor
Receipts utilize device.
Background technology
Aluminium polychloride is a kind of water-purifying material, and inorganic polymer coagulant is called poly-aluminium for short again, and english abbreviation is
PAC, the molecular weight that is produced due to the polymerization of the bridging action and multivalent anions of hydroxide ion is larger, electric charge is higher
Inorganic polymer water treatment agent.Morphologically two kinds of solid and liquid can be divided into again.Solid is divided into again by color is different
Sepia, ecru, golden yellow and white, liquid can be rendered as water white transparency, slightly yellow, light yellow to yellowish-brown.It is different
The aluminium polychloride of color also has larger difference in application and production technology.
Aluminium polychloride in process of production, no matter which kind of material used, will add hydrochloric acid in material, therefore instead
Acid mist can be produced during answering, if acid mist directly discharge can cause environmental pollution, liquid in current major part acid fog absorption tower
Shower nozzle is all provided in the top on absorption tower, and shower nozzle only one of which, and acid mist enters behind absorption tower due to spray from tower bottom is absorbed
Head coverage rate is limited, and the assimilation effect of acid mist is less desirable.
The content of the invention
It is an object of the invention to provide one kind is simple in construction, a kind of production of the reasonable acid mist good absorbing effect of design science is poly-
Close the acid mist recycle device of aluminium chloride reactor.
The technical solution adopted by the present invention is：A kind of acid mist recycle device for producing aluminium polychloride reactor,
Including acid fog absorption tower, air-introduced machine and spray system, described air-introduced machine one end is connected to the gas outlet of polymeric aluminium reaction kettle,
The other end connects the air inlet of acid fog absorption tower；The air inlet is located at acid fog absorption tower sidewall bottom；The acid fog absorption tower
Inner cylinder is inside additionally provided with, the spray system includes water inlet pipe, water distributor and Water outlet spray head, and the water distributor is placed in inner cylinder and side wall
Between, Water outlet spray head is uniformly distributed on inner cylinder, the Water outlet spray head is connected with water distributor, and the water distributor is connected with water inlet pipe；
The acid fog absorption tower bottom is additionally provided with liquid storage tank, and liquid storage tank bottom is provided with discharging opening.
Preferably, being additionally provided with chimney at the top of the acid fog absorption tower, filler is provided between acid fog absorption tower and chimney.
Preferably, also being provided with filler between the acid fog absorption tower and liquid storage tank.
Preferably, acid fog absorption tower side wall, inner cylinder and liquid storage tank are coated with acid-proof corrosion-inhibiting coating.
Usefulness of the present invention：Shower nozzle is arranged on the madial wall of acid fog absorption tower, air inlet by this acid fog recovery device
Positioned at acid fog absorption tower sidewall bottom, air inlet is fed gas into after acid fog absorption tower, in the height of whole acid fog absorption tower,
Sprayed by spray system shower nozzle, can be good at absorbing acid mist gas, while absorbing the acid molten of acid mist gas generation
Liquid is stored in liquid storage tank by packing layer, can be recycled, and also is provided with filler at the top of acid fog absorption tower, by discharge gas again
It is secondary to be absorbed, it is ensured that sour gas is absorbed completely.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1 it is acid fog absorption tower, 1.1 be air inlet, 1.2 be inner cylinder, 2 be air-introduced machine, 3 be spray system, 3.1 enters
Water pipe, 3.2 be water distributor, 3.3 be Water outlet spray head, 4 be liquid storage tank, 4.1 be discharging opening, 5 be chimney, 6 be filler.
Specific embodiment
A kind of acid mist recycle device for producing aluminium polychloride reactor, including acid fog absorption tower 1, air-introduced machine 2
With spray system 3, described one end of air-introduced machine 2 is connected to the gas outlet of polymeric aluminium reaction kettle（Do not marked in figure）, the other end
Connect the air inlet 1.1 of acid fog absorption tower 1；The air inlet 1.1 is located at the sidewall bottom of acid fog absorption tower 1；The acid mist absorbs
Inner cylinder 1.2 is additionally provided with tower 1, the spray system 3 includes water inlet pipe 3.1, water distributor 3.2 and Water outlet spray head 3.3, the water distribution
Pipe 3.2 is placed between inner cylinder 1.2 and side wall, and Water outlet spray head 3.3, the Water outlet spray head 3.3 and water distribution are uniformly distributed on inner cylinder 1.2
Pipe 3.2 is connected, and the water distributor 3.2 is connected with water inlet pipe 3.1；The bottom of acid fog absorption tower 1 is additionally provided with liquid storage tank 4, liquid storage
The bottom of pond 4 is provided with discharging opening 4.1, and the top of acid fog absorption tower 1 is additionally provided with chimney 5, set between acid fog absorption tower 1 and chimney 5
There is filler 6, filler 6, the side wall of acid fog absorption tower 1, the and of inner cylinder 1.2 also are provided between the acid fog absorption tower 1 and liquid storage tank 4
Liquid storage tank 4 is coated with acid-proof corrosion-inhibiting coating.
Claims (4)
1. a kind of acid mist recycle device for producing aluminium polychloride reactor, it is characterised in that：Including acid fog absorption tower,
Air-introduced machine and spray system, described air-introduced machine one end are connected to the gas outlet of polymeric aluminium reaction kettle, other end connection acid mist
The air inlet on absorption tower；The air inlet is located at acid fog absorption tower sidewall bottom；Inner cylinder, institute are additionally provided with the acid fog absorption tower
Stating spray system includes water inlet pipe, water distributor and Water outlet spray head, and the water distributor is placed between inner cylinder and side wall, uniform on inner cylinder
Water outlet spray head is distributed, the Water outlet spray head is connected with water distributor, and the water distributor is connected with water inlet pipe；The acid fog absorption tower bottom
Portion is additionally provided with liquid storage tank, and liquid storage tank bottom is provided with discharging opening.
2. a kind of acid mist recycle device for producing aluminium polychloride reactor according to claim 1, its feature
It is：Chimney is additionally provided with the top of the acid fog absorption tower, filler is provided between acid fog absorption tower and chimney.
3. a kind of acid mist recycle device for producing aluminium polychloride reactor according to claim 1, its feature
It is：Filler also is provided between the acid fog absorption tower and liquid storage tank.
4. a kind of acid mist recycle device for producing aluminium polychloride reactor according to claim 1, its feature
It is：Acid fog absorption tower side wall, inner cylinder and liquid storage tank are coated with acid-proof corrosion-inhibiting coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710336390.3A CN107126817A (en) | 2017-05-13 | 2017-05-13 | A kind of acid mist recycle device for producing aluminium polychloride reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710336390.3A CN107126817A (en) | 2017-05-13 | 2017-05-13 | A kind of acid mist recycle device for producing aluminium polychloride reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107126817A true CN107126817A (en) | 2017-09-05 |
Family
ID=59732040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710336390.3A Pending CN107126817A (en) | 2017-05-13 | 2017-05-13 | A kind of acid mist recycle device for producing aluminium polychloride reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107126817A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739637A (en) * | 2017-09-30 | 2018-02-27 | 南京宏博环保实业有限公司 | A kind of desulfurizing tower |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202844833U (en) * | 2012-09-28 | 2013-04-03 | 寿光德圣造纸化工有限公司 | Acid mist recycling device of polymeric aluminum reaction kettle |
| CN103977667A (en) * | 2014-05-29 | 2014-08-13 | 厦门市大净环保科技有限公司 | Electroplating waste gas treatment device |
| CN105194985A (en) * | 2015-09-25 | 2015-12-30 | 重庆长风化学工业有限公司 | Absorption tower for hydrogen chloride tail gas in benzophenone preparation |
| CN106345231A (en) * | 2016-08-31 | 2017-01-25 | 无锡东恒新能源科技有限公司 | Intelligent waste gas treatment device for preparation of carbon nanotube |
| CN207071309U (en) * | 2017-05-13 | 2018-03-06 | 江苏蓝遥净水剂有限公司 | A kind of acid mist recycle device for producing aluminium polychloride reactor |
-
2017
- 2017-05-13 CN CN201710336390.3A patent/CN107126817A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202844833U (en) * | 2012-09-28 | 2013-04-03 | 寿光德圣造纸化工有限公司 | Acid mist recycling device of polymeric aluminum reaction kettle |
| CN103977667A (en) * | 2014-05-29 | 2014-08-13 | 厦门市大净环保科技有限公司 | Electroplating waste gas treatment device |
| CN105194985A (en) * | 2015-09-25 | 2015-12-30 | 重庆长风化学工业有限公司 | Absorption tower for hydrogen chloride tail gas in benzophenone preparation |
| CN106345231A (en) * | 2016-08-31 | 2017-01-25 | 无锡东恒新能源科技有限公司 | Intelligent waste gas treatment device for preparation of carbon nanotube |
| CN207071309U (en) * | 2017-05-13 | 2018-03-06 | 江苏蓝遥净水剂有限公司 | A kind of acid mist recycle device for producing aluminium polychloride reactor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739637A (en) * | 2017-09-30 | 2018-02-27 | 南京宏博环保实业有限公司 | A kind of desulfurizing tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170905 |
|
| RJ01 | Rejection of invention patent application after publication |