CN203862109U - Spray tower - Google Patents
Spray tower Download PDFInfo
- Publication number
- CN203862109U CN203862109U CN201420100974.2U CN201420100974U CN203862109U CN 203862109 U CN203862109 U CN 203862109U CN 201420100974 U CN201420100974 U CN 201420100974U CN 203862109 U CN203862109 U CN 203862109U
- Authority
- CN
- China
- Prior art keywords
- spray
- layer
- tower body
- pump
- tower
- 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 - Lifetime
Links
- 239000007921 spray Substances 0.000 title claims abstract description 26
- 238000012856 packing Methods 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims abstract description 5
- 238000005507 spraying Methods 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 abstract description 4
- 230000032683 aging Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000002912 waste gas Substances 0.000 description 8
- 239000003595 mist Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model provides a spray tower. The spray tower comprises a tower body, a pump and a liquid storage box, wherein an air inlet, a packing layer, a detection hole, a spray layer, an anti-fog layer and an air outlet are arranged on the tower body sequentially from bottom to top; the anti-fog layer is provided with a spiral spray head; the liquid storage box is connected with the pump through a pipeline; the pump is connected with the spray layer of the tower body through a pipeline. After a spray head is changed into the spiral spray head, the spray effect is obvious, the tower body is compact in structure and small in occupied area, and the spray tower also has the characteristics of good corrosion resistance and ageing resistance, light weight, convenience in mounting, transportation, management, maintenance and the like.
Description
Technical field
The utility model relates to a kind of spray column of processing waste gas.
Background technology
The spray column spray system using at present adopts hexagonal shower nozzle, but sometimes shower nozzle easily stops up.For example 5% NaOH circulation solution easily stops up shower nozzle, causes and cannot spray, and has a strong impact on spray column clean-up effect.
Summary of the invention
The purpose of this utility model is to provide one to avoid shower nozzle to stop up, and overall tower body project organization is simply for the treatment of the spray column of waste gas.
For achieving the above object, the technical solution of the utility model is such: a kind of spray column of the utility model, comprise tower body, pump and fluid storage tank, described tower body is disposed with air inlet, packing layer, detection hole, spraying layer, anti-fog layer and air outlet from the bottom to top, described anti-fog layer is provided with spiral nozzle, described fluid storage tank is connected with described pump by pipeline, and described pump is connected with the spraying layer of described tower body by pipeline.
Further, the packing layer of described tower body, detection hole and spraying layer are all 2.
Further, described spiral nozzle is made up of connector and spiral head.
The spray head of the spray column that the utility model provides changes after spiral nozzle, and spraying effect is obvious, and tower body structure compactness, floor space are little, also have corrosion-resistant, ageing-resistant performance good, lightweight, is convenient to the features such as installation, transport, management, maintenance.
Brief description of the drawings
Fig. 1: the utility model spray column structure chart.
Fig. 2: the utility model spiral nozzle structure chart.
Detailed description of the invention
As shown in Figure 1, a kind of spray column of the utility model, comprise tower body (1), pump (2) and fluid storage tank (3), described tower body is disposed with from the bottom to top air inlet (4), packing layer (5), detects hole (6), spraying layer (7), anti-fog layer (8) and air outlet (9), described anti-fog layer (8) is provided with spiral nozzle (10), described fluid storage tank (3) is connected with described pump (2) by pipeline, and described pump (2) is connected with the spraying layer (7) of described tower body (1) by pipeline.
As shown in Figure 2, described spiral nozzle of the present utility model is made up of connector (11) and spiral head (12).
Operation principle of the present utility model is: waste gas is by being pumped into or sucking wind inlet section, and waste gas upwards flows by the mode of gas-liquid counter current again, to packing layer, with the neutralizer haptoreaction of spiral nozzle ejection.Waste gas after neutralization reaction continues to travel up to demist layer, after demist and the purification of water liquid are up to standard, enter in atmosphere through exhaust outlet, according to waste gas indices, can also increase packing layer and spray equipment, can make waste gas purification more thoroughly and the acid mist gas of processing higher concentration.
The utility model scheme neutralizer used is polypropylene (PP plastics), it be a kind of high density, unprotected side chain, high crystallization must linear polymer, there is the combination properties such as good acid-alkali-corrosive-resisting, can effectively thoroughly process hydrofluoric acid, salt acid mist, sulfuric acid mist, mist of chromic acid, hydrocyanic acid, hydrogen sulfide, ammonia, alkali steam, formal beautiful jade, etc. other soda acid mix waste gas and water-soluble gas.Its purification efficiency is all more than 97%.
Claims (3)
1. a spray column, comprise tower body, pump and fluid storage tank, it is characterized in that: described tower body is disposed with air inlet, packing layer, detection hole, spraying layer, anti-fog layer and air outlet from the bottom to top, described anti-fog layer is provided with spiral nozzle, described fluid storage tank is connected with described pump by pipeline, and described pump is connected with the spraying layer of described tower body by pipeline.
2. according to a kind of spray column described in claims 1, it is characterized in that: packing layer, detection hole and the spraying layer of described tower body are all 2.
3. according to a kind of spray column described in claims 1 or 2, it is characterized in that: described spiral nozzle is made up of connector and spiral head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420100974.2U CN203862109U (en) | 2014-03-07 | 2014-03-07 | Spray tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420100974.2U CN203862109U (en) | 2014-03-07 | 2014-03-07 | Spray tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862109U true CN203862109U (en) | 2014-10-08 |
Family
ID=51643100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420100974.2U Expired - Lifetime CN203862109U (en) | 2014-03-07 | 2014-03-07 | Spray tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619377A (en) * | 2020-12-18 | 2021-04-09 | 广东惠智通能源环保发展有限公司 | Exhaust gas purification system |
-
2014
- 2014-03-07 CN CN201420100974.2U patent/CN203862109U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619377A (en) * | 2020-12-18 | 2021-04-09 | 广东惠智通能源环保发展有限公司 | Exhaust gas purification system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |