CN208512252U - A kind of Tower for purifying waste gas with cooling and dedusting function - Google Patents
A kind of Tower for purifying waste gas with cooling and dedusting function Download PDFInfo
- Publication number
- CN208512252U CN208512252U CN201821077123.5U CN201821077123U CN208512252U CN 208512252 U CN208512252 U CN 208512252U CN 201821077123 U CN201821077123 U CN 201821077123U CN 208512252 U CN208512252 U CN 208512252U
- Authority
- CN
- China
- Prior art keywords
- tower
- support plate
- tower body
- side wall
- fixed plate
- 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
- 239000002912 waste gas Substances 0.000 title claims abstract description 19
- 238000001816 cooling Methods 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 238000001179 sorption measurement Methods 0.000 claims abstract description 18
- 239000000945 filler Substances 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims abstract description 9
- 239000003153 chemical reaction reagent Substances 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 8
- 239000003463 adsorbent Substances 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000002378 acidificating effect Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 22
- 239000000126 substance Substances 0.000 abstract description 8
- 239000002253 acid Substances 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- -1 Venturi tube Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of with the Tower for purifying waste gas to cool down with dedusting function, including tower body, the first support plate and the second support plate are welded between the two sides side wall of tower body, the first fixed plate connecting with tower body side wall is installed above the first support plate, the second fixed plate connecting with tower body side wall is installed above the second support plate, and first fixed plate be located at below the second support plate, the top of first fixed plate and the second fixed plate offers first through hole, the top inner wall of tower body and the second support plate bottom end side wall are respectively connected with fixing pipe, the bottom end of fixing pipe is connected with multiple spray heads, the top of first support plate and the second support plate offers collecting tank.The utility model can carry out simultaneously the chemical substance treatment of acid, alkalinity to exhaust gas, exhaust gas is contacted sufficiently with liquid using filler, and adsorption treatment can be carried out to treated gas, clean-up effect is improved, and cooling and dust removal process can be carried out to tower body inside.
Description
Technical field
The utility model relates to Tower for purifying waste gas technical fields more particularly to one to have the exhaust gas of cooling and dedusting function net
Change tower.
Background technique
Tower for purifying waste gas is divided into three classes by the gas-liquid form that is in contact.The first kind is that gas is dispersed in the liquid phase with bubble shape
Plate column, bubble absorbing tower, stirring bubble absorbing tower；Second class be liquid with droplet-like dispersion injector in the gas phase,
Venturi tube, spray tower；Third class is the packed absorber and film-falling absorption tower that liquid is contacted with membranaceous movement with gas phase.
2008 Beijing Olympic racing boat lacquer spraying waste gas purifying column suppliers, then according to practice summary, the biological purification tower developed, using life
Object cleaning principle, layering adsorption cleaning are another original equipment in Tower for purifying waste gas.
Traditional purifying column in use, can not cool down, be usually used acid or alkaline chemical its
A kind of middle and exhaust gas contact, then carries out reaction removing to the harmful substance in exhaust gas, can not be simultaneously using acid, alkaline matter
It is handled, for this purpose, we have proposed the Tower for purifying waste gas that one has cooling and dedusting function.
Summary of the invention
Purpose of the utility model is to solve disadvantage existing in the prior art, and the one kind proposed have cooling and
The Tower for purifying waste gas of dedusting function.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of Tower for purifying waste gas with cooling and dedusting function, including tower body weld between the two sides side wall of the tower body
It is connected to the first support plate and the second support plate, first connect with tower body side wall is installed fixed above first support plate
Plate is equipped with the second fixed plate connecting with tower body side wall above second support plate, and the first fixed plate is located at second
Below support plate, the top of first fixed plate and the second fixed plate offers first through hole, in the top of the tower body
Wall and the second support plate bottom end side wall are respectively connected with fixing pipe, and the bottom end of fixing pipe is connected with multiple spray heads, first support
The top of plate and the second support plate offers collecting tank, and the side side wall of collecting tank is connected with circulation pipe, circulation pipe it is another
End is connected to fixing pipe, and storage liquid case is connected on the circulation pipe and delivery pump, the top side of the tower body are provided with exhaust
Pipe, and the top inner wall of tower body is connected with adsorption box, is connected to inside the exhaust pipe and tower body.
Preferably, the two sides side wall of the adsorption box offers the second through-hole along its length, connects inside the second through-hole
It is connected to strainer, the adsorption box is internally provided with adsorbent, and adsorption box is located at immediately below exhaust pipe.
Preferably, the top of first fixed plate and the second fixed plate is provided with filler, and the top of the second support plate
End side offers third through-hole.
Preferably, the side side wall bottom end of the tower body is connected with air inlet pipe, and the side side wall of the collecting tank is connected with
Connecting tube, and connecting tube extends to tower body far from one end of collecting tank and is externally connected to valve.
Preferably, the liquid case that stores is internally provided with chemical reagent, places acidity inside one of them described storages liquid case
Alkali electroless reagent is placed in chemical reagent, another described storage liquid case inside.
Preferably, the side outer wall of the tower body is connected with heat exchanger, and the both ends of the heat exchanger are connected with tracheae, and gas
The other end of pipe is connected to tower body inside.
The utility model beneficial effect is:
By the tower body of setting, the first support plate, the second support plate, the first fixed plate, the second fixed plate, first through hole,
Filler, circulation pipe, stores liquid case, delivery pump, fixing pipe, spray head, adsorption box, heat exchanger, tracheae, exhaust pipe, connection at collecting tank
Pipe, air inlet pipe can carry out simultaneously the chemical substance treatment of acid, alkalinity to exhaust gas, connect exhaust gas sufficiently with liquid using filler
Touching, and adsorption treatment can be carried out to treated gas, clean-up effect is improved, and can drop to tower body inside
Mild dust removal process.
Detailed description of the invention
Fig. 1 be the utility model proposes it is a kind of with cooling and dedusting function Tower for purifying waste gas structural schematic diagram；
Fig. 2 be the utility model proposes a kind of part A structure of Tower for purifying waste gas with cooling and dedusting function show
It is intended to.
In figure: 1 tower body, 2 first support plates, 3 second support plates, 4 first fixed plates, 5 second fixed plates, 6 collecting tanks, 7
Fixing pipe, 8 spray heads, 9 circulation pipes, 10 store liquid cases, 11 delivery pumps, 12 fillers, 13 exhaust pipes, 14 adsorption boxes, 15 heat exchangers, 16 the
Three through-holes, 17 connecting tubes, 18 air inlet pipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of Tower for purifying waste gas with cooling and dedusting function, including tower body 1, the two sides side of tower body 1
It is welded with the first support plate 2 and the second support plate 3 between wall, the top of the first support plate 2 is equipped with to be connect with 1 side wall of tower body
First fixed plate 4, the top of the second support plate 3 are equipped with the second fixed plate 5 connecting with tower body side wall, and the first fixed plate 4
Positioned at 3 lower section of the second support plate, the top of the first fixed plate 4 and the second fixed plate 5 offers first through hole, the top of tower body 1
End inner wall and 3 bottom end side wall of the second support plate are respectively connected with fixing pipe 7, and the bottom end of fixing pipe 7 is connected with multiple spray heads 8, and first
The top of support plate 2 and the second support plate 3 offers collecting tank 6, and the side side wall of collecting tank 6 is connected with circulation pipe 9, circulation
The other end of pipe 9 is connected to fixing pipe 7, and storage liquid case 10 is connected on circulation pipe 9 and delivery pump 11, the top side of tower body 1 are set
It is equipped with exhaust pipe 13, and the top inner wall of tower body 1 is connected with adsorption box 14, is connected to inside exhaust pipe 13 and tower body 1.
The two sides side wall of adsorption box 14 offers the second through-hole along its length, and the second through-hole is internally connected with strainer,
Adsorption box 14 is internally provided with adsorbent, and adsorption box 14 is located at immediately below exhaust pipe 13, and the first fixed plate 4 and second is fixed
The top of plate 5 is provided with filler 12, and the top side of the second support plate 3 offers third through-hole 16, the side side of tower body 1
Wall bottom end is connected with air inlet pipe 18, and the side side wall of collecting tank 6 is connected with connecting tube 17, and connecting tube 17 is far from collecting tank 6
One end extends to tower body 1 and is externally connected to valve, and store liquid case 10 is internally provided with chemical reagent, one of to store in liquid case 10
Acidic chemical reagent is placed in portion, another, which is stored, places alkali electroless reagent inside liquid case 10, the side outer wall of tower body 1 is connected with
Heat exchanger 15, the both ends of heat exchanger 15 are connected with tracheae, and the other end of tracheae is connected to inside tower body 1.
Working principle: pouring into acid chemical and alkaline chemical respectively inside toward two storage liquid cases 10, starts defeated
Pump 11 is sent, exhaust gas is passed through from air inlet pipe 18, during exhaust gas passes through first through hole and filler 12, chemical substance is from spray head 8
It sprays, falls in liquid on filler 12, so that exhaust gas be made to come into full contact with filler 12, the harmful substance in exhaust gas is reacted
It removes, remaining liquid flows into collecting tank 6 from first through hole, and exhaust gas eventually passes through adsorption box 14 and is discharged from exhaust pipe 13, warp
The adsorbent being arranged inside adsorption box 14 carries out adsorption treatment can be to the hot gas inside tower body 1 by the heat exchanger 15 of setting
Stream exchanges heat, to cool down, at the same time, while liquid is with exhaust gas contact, also carries out the dust in exhaust gas clear
It removes, by the adsorbent of setting, the dust in exhaust gas is further removed, the design is simple and fast, easy to operate, production
It is at low cost, there is very high economy, is suitble to large-scale promote.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of Tower for purifying waste gas with cooling and dedusting function, including tower body (1), which is characterized in that the tower body (1)
It is welded with the first support plate (2) and the second support plate (3) between the side wall of two sides, is equipped with above first support plate (2)
The first fixed plate (4) connecting with tower body (1) side wall is equipped with above second support plate (3) and connect with tower body side wall
The second fixed plate (5), and the first fixed plate (4) is located at below the second support plate (3), first fixed plate (4) and second
The top of fixed plate (5) offers first through hole, the top inner wall and the second support plate (3) bottom end side wall of the tower body (1)
It is respectively connected with fixing pipe (7), the bottom end of fixing pipe (7) is connected with multiple spray heads (8), first support plate (2) and second
The top of fagging (3) offers collecting tank (6), and the side side wall of collecting tank (6) is connected with circulation pipe (9), circulation pipe (9)
The other end is connected to fixing pipe (7), is connected on the circulation pipe (9) and is stored liquid case (10) and delivery pump (11), the tower body (1)
Top side be provided with exhaust pipe (13), and the top inner wall of tower body (1) is connected with adsorption box (14), the exhaust pipe (13)
It is connected to tower body (1) inside.
2. a kind of Tower for purifying waste gas with cooling and dedusting function according to claim 1, which is characterized in that the suction
The two sides side wall of attached case (14) offers the second through-hole along its length, and the second through-hole is internally connected with strainer, the absorption
Case (14) is internally provided with adsorbent, and adsorption box (14) is located at immediately below exhaust pipe (13).
3. a kind of Tower for purifying waste gas with cooling and dedusting function according to claim 1, which is characterized in that described the
The top of one fixed plate (4) and the second fixed plate (5) is provided with filler (12), and the top side of the second support plate (3) is opened
Equipped with third through-hole (16).
4. a kind of Tower for purifying waste gas with cooling and dedusting function according to claim 1, which is characterized in that the tower
The side side wall bottom end of body (1) is connected with air inlet pipe (18), and the side side wall of the collecting tank (6) is connected with connecting tube (17),
And connecting tube (17) extends to tower body (1) far from the one end of collecting tank (6) and is externally connected to valve.
5. a kind of Tower for purifying waste gas with cooling and dedusting function according to claim 1, which is characterized in that the storage
Liquid case (10) is internally provided with chemical reagent, places acidic chemical reagent inside one of them described storage liquid case (10), in addition
Alkali electroless reagent is placed inside one storage liquid case (10).
6. a kind of Tower for purifying waste gas with cooling and dedusting function according to claim 1, which is characterized in that the tower
The side outer wall of body (1) is connected with heat exchanger (15), and the both ends of the heat exchanger (15) are connected with tracheae, and the other end of tracheae
It is connected to tower body (1) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821077123.5U CN208512252U (en) | 2018-07-09 | 2018-07-09 | A kind of Tower for purifying waste gas with cooling and dedusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821077123.5U CN208512252U (en) | 2018-07-09 | 2018-07-09 | A kind of Tower for purifying waste gas with cooling and dedusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208512252U true CN208512252U (en) | 2019-02-19 |
Family
ID=65334903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821077123.5U Expired - Fee Related CN208512252U (en) | 2018-07-09 | 2018-07-09 | A kind of Tower for purifying waste gas with cooling and dedusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208512252U (en) |
-
2018
- 2018-07-09 CN CN201821077123.5U patent/CN208512252U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 |