CN209393014U - A kind of polypropylene absorption tower - Google Patents
A kind of polypropylene absorption tower Download PDFInfo
- Publication number
- CN209393014U CN209393014U CN201822168106.9U CN201822168106U CN209393014U CN 209393014 U CN209393014 U CN 209393014U CN 201822168106 U CN201822168106 U CN 201822168106U CN 209393014 U CN209393014 U CN 209393014U
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- CN
- China
- Prior art keywords
- polypropylene
- uptake zone
- tower body
- sulfuric acid
- plate
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Abstract
The utility model discloses a kind of polypropylene absorption towers.The technical solution of the utility model is: including polypropylene tower body, the bottom of the polypropylene tower body is provided with air inlet, gas outlet is provided at the top of the polypropylene tower body, it is disposed with filter layer from bottom to up in the polypropylene tower body, first uptake zone, second uptake zone and third uptake zone, the filter layer includes the strainer of support frame and setting on the support frame, first uptake zone includes two layers of sulfuric acid shower plate and baffle plate, second uptake zone includes three layers of sulfuric acid shower plate and baffle plate, the third uptake zone includes two layers of water spray plate and baffle plate, gas buffer component includes the setting well cabinet frame connecting with the inner wall of polypropylene tower body and the barrel mast being arranged on well cabinet frame, conical lid is provided at the top of the barrel mast, the top of the barrel mast is provided with side outlet.Scheme provided by the utility model is more preferable to the assimilation effect of ammonia.
Description
Technical field
The utility model relates to chemical equipment technical field, in particular to a kind of polypropylene absorption tower.
Background technique
It is usually in the prior art to directly adopt spray sulfuric acid in absorption tower to carry out reaction generation sulphur to the absorption of ammonia
Sour ammonium absorbs to realize.In this absorption pattern, the structure on absorption tower is simple, and assimilation effect is poor, and there are improved spaces.
Utility model content
In view of the deficienciess of the prior art, the main purpose of the utility model is to provide a kind of the poly- of good absorption effect
Propylene absorption tower.
To achieve the above object, the utility model provides following technical solution: a kind of polypropylene absorption tower, including poly- third
Alkene tower body, the bottom of the polypropylene tower body is provided with air inlet, is provided with gas outlet at the top of the polypropylene tower body, described
Filter layer, the first uptake zone, the second uptake zone and third uptake zone are disposed in polypropylene tower body from bottom to up, it is described
Filter layer includes support frame and setting strainer on the support frame, first uptake zone include two layers of sulfuric acid shower plate and
Baffle plate, second uptake zone include three layers of sulfuric acid shower plate and baffle plate, and the third uptake zone includes two layers of water spray
Plate and baffle plate are drenched, is divided between first uptake zone and the second uptake zone and between the second uptake zone and third uptake zone
Be not provided with gas buffer component, the gas buffer component include the well cabinet frame that is connect with the inner wall of polypropylene tower body of setting with
And the barrel mast on well cabinet frame is set, and conical lid is provided at the top of the barrel mast, the top of the barrel mast is provided with side outlet,
The polypropylene tower body is provided with spiral board below gas outlet.
Preferably, the sulfuric acid shower plate and water spray plate are the circle being provided with around the inner wall of polypropylene tower body
Manage and be arranged in the spiral nozzle on round tube.
Preferably, the well cabinet frame has been respectively arranged below one layer of sulfuric acid shower plate.
Preferably, the bottom of the polypropylene tower body is additionally provided with sewage draining exit.
The utility model has the following advantages compared with the prior art, and tower body passes through seamless winding skill using polypropylene material
Art is made, and has anti-aging, antiultraviolet and shock proof characteristic, also with the characteristic of strong alkali-acid resistance.This programme is opposite
There is better ammonia assimilation effect in the ammonia absorption tower of the prior art, be used to absorb exhaust gas specifically, being provided with filter layer
In dust and particulate matter, the first uptake zone realizes the initial absorption to ammonia by two layers of sulfuric acid shower plate and baffle plate,
Sulfuric acid is reacted with ammonia generates ammonium sulfate, and the effect of baffle plate is turned back for the flow direction to ammonia, and ammonia and sulphur are improved
The extent of reaction of acid, the second uptake zone is realized by three layers of sulfuric acid shower plate and baffle plate absorbs the depth of ammonia, finally
Last absorption is carried out to the ammonia in exhaust gas by two layers of water spray plate in third reaction zone and baffle plate, it can be most
The content for reducing ammonia in exhaust gas of limits, improves the assimilation effect of ammonia.Between first uptake zone and the second uptake zone
And second be respectively arranged with gas buffer component between uptake zone and third uptake zone, gas buffer component includes setting and poly-
The well cabinet frame of the inner wall connection of propylene tower body and the barrel mast that is arranged on well cabinet frame are provided with conical lid, cylinder at the top of barrel mast
The top of column is provided with side outlet, enters second reaction zone, gas by gas buffer component by the ammonia in the first reaction zone
The effect of body Buffer Unit is buffered to ammonia, carries out the guiding of gas between uptake zone by barrel mast, conical lid and
The setting of side outlet reduces certain gas flow rate to increase the reaction time of ammonia and sulfuric acid, improves assimilation effect.Eddy flow
The effect of plate is to carry out demisting to last gas.This programme, which compared with the existing technology can have ammonia, preferably absorbs effect
Fruit.
Detailed description of the invention
Fig. 1 is a kind of sectional view on polypropylene absorption tower of the utility model；
Fig. 2 is the structural representation of the sulfuric acid shower plate or water spray plate on a kind of polypropylene absorption tower of the utility model
Figure.
In figure: 1, polypropylene tower body；2, air inlet；3, gas outlet；4, filter layer；5, the first uptake zone；6, second absorbs
Area；7, third uptake zone；8, support frame；9, strainer；10, sulfuric acid shower plate；11, baffle plate；12, water spray plate；13, well word
Frame；14, barrel mast；15, conical lid；16, side outlet；17, spiral board；18, round tube；19, spiral nozzle；20, sewage draining exit.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, a kind of polypropylene absorption tower, including polypropylene tower body 1, the bottom setting of the polypropylene tower body 1
There is air inlet 2, the top of the polypropylene tower body 1 is provided with gas outlet 3, successively sets from bottom to up in the polypropylene tower body 1
Be equipped with filter layer 4, the first uptake zone 5, the second uptake zone 6 and third uptake zone 7, the filter layer 4 include support frame 8 and
Strainer 9 on support frame 8 is set, first uptake zone 5 includes two layers of sulfuric acid shower plate 10 and baffle plate 11, and described the
Two uptake zones 6 include three layers of sulfuric acid shower plate 10 and baffle plate 11, the third uptake zone 7 include two layers water spray plate 12 with
And baffle plate 11, divide between first uptake zone 5 and the second uptake zone 6 and between the second uptake zone 6 and third uptake zone 7
It is not provided with gas buffer component, the gas buffer component includes the well cabinet frame that setting is connect with the inner wall of polypropylene tower body 1
13 and the barrel mast 14 that is arranged on well cabinet frame 13, the top of the barrel mast 14 is provided with conical lid 15, the barrel mast 14 it is upper
Portion is provided with side outlet 16, and the polypropylene tower body 1 is provided with spiral board 17 below gas outlet 3.
A kind of polypropylene absorption tower of this programme, tower body are made up of seamless winding technology using polypropylene material, are had
Anti-aging, antiultraviolet and shock proof characteristic, also with the characteristic of strong alkali-acid resistance.This programme is compared with the existing technology
Ammonia absorption tower has better ammonia assimilation effect, specifically, be provided with filter layer 4 be used to absorb dust in exhaust gas and
The initial absorption to ammonia, sulfuric acid and ammonia are realized by two layers of sulfuric acid shower plate 10 and baffle plate 11 in grain object, the first uptake zone 5
Solid/liquid/gas reactions generate ammonium sulfate, and the effect of baffle plate 11 is turned back for the flow direction to ammonia, improve the anti-of ammonia and sulfuric acid
Degree is answered, the second uptake zone 6 is realized by three layers of sulfuric acid shower plate 10 and baffle plate 11 absorbs the depth of ammonia, finally leads to
Two layers of the water spray plate 12 and baffle plate 11 crossed in third reaction zone carries out last absorption to the ammonia in exhaust gas, can
The content for reducing ammonia in exhaust gas to greatest extent, improves the assimilation effect of ammonia.First uptake zone 5 and the second uptake zone 6
Between and the second uptake zone 6 and third uptake zone 7 between be respectively arranged with gas buffer component, gas buffer component includes setting
Set the well cabinet frame connecting with the inner wall of polypropylene tower body 1 and the barrel mast being arranged on well cabinet frame 14, the top setting of barrel mast 14
There is conical lid 15, the top of barrel mast 14 is provided with side outlet 16, passes through gas buffer component by the ammonia in the first reaction zone
Into second reaction zone, the effect of gas buffer component is buffered to ammonia, is carried out between uptake zone by barrel mast 14
The guiding of gas, the setting of conical lid 15 and side outlet 16 reduce certain gas flow rate to increase the anti-of ammonia and sulfuric acid
Between seasonable, assimilation effect is improved.The effect of spiral board 17 is to carry out demisting to last gas.This programme is compared with the existing technology
There can be better assimilation effect to ammonia.
Preferably, the sulfuric acid shower plate 10 and water spray plate 12 are to be provided with around the inner wall of polypropylene tower body 1
Round tube 18 and the spiral nozzle 19 that is arranged on round tube 18.The sulfuric acid inputted in the round tube 18 of sulfuric acid shower plate 10
The setting of liquid, the aqueous solution inputted in the round tube 18 of water spray plate 12, round tube 18 and spiral nozzle 19 is for spray
Range is more comprehensively and uniformly.
Preferably, the well cabinet frame has been respectively arranged below one layer of sulfuric acid shower plate 10.Setting is in order to further in this way
The range of spray is improved, the extent of reaction is promoted, ammonia assimilation effect is more preferable.
Preferably, the bottom of the polypropylene tower body 1 is additionally provided with sewage draining exit 20.Sewage draining exit 20 is used to that filter layer 4 is discharged
The impurity filtered out.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (4)
1. a kind of polypropylene absorption tower, including polypropylene tower body, the bottom of the polypropylene tower body is provided with air inlet, described poly-
Gas outlet is provided at the top of propylene tower body, it is characterised in that: is disposed with filtering from bottom to up in the polypropylene tower body
Layer, the first uptake zone, the second uptake zone and third uptake zone, the filter layer include support frame and are arranged on the support frame
Strainer, first uptake zone include two layers of sulfuric acid shower plate and baffle plate, second uptake zone include three layers of sulfuric acid
Shower plate and baffle plate, the third uptake zone include two layers of water spray plate and baffle plate, first uptake zone and the
Gas buffer component, the gas buffer are respectively arranged between two uptake zones and between the second uptake zone and third uptake zone
Component includes that the well cabinet frame connecting with the inner wall of polypropylene tower body and the barrel mast being arranged on well cabinet frame is arranged, the barrel mast
Top is provided with conical lid, and the top of the barrel mast is provided with side outlet, and the polypropylene tower body is provided with below gas outlet
Spiral board.
2. a kind of polypropylene absorption tower according to claim 1, it is characterised in that: the sulfuric acid shower plate and water spray
Plate is the round tube being provided with around the inner wall of polypropylene tower body and the spiral nozzle being arranged on round tube.
3. a kind of polypropylene absorption tower according to claim 1, it is characterised in that: the well cabinet frame has been respectively arranged below
One layer of sulfuric acid shower plate.
4. a kind of polypropylene absorption tower according to claim 1, it is characterised in that: the bottom of the polypropylene tower body is also set
It is equipped with sewage draining exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822168106.9U CN209393014U (en) | 2018-12-21 | 2018-12-21 | A kind of polypropylene absorption tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822168106.9U CN209393014U (en) | 2018-12-21 | 2018-12-21 | A kind of polypropylene absorption tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209393014U true CN209393014U (en) | 2019-09-17 |
Family
ID=67895846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822168106.9U Active CN209393014U (en) | 2018-12-21 | 2018-12-21 | A kind of polypropylene absorption tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209393014U (en) |
-
2018
- 2018-12-21 CN CN201822168106.9U patent/CN209393014U/en active Active
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