CN204768165U - Absorption tower - Google Patents
Absorption tower Download PDFInfo
- Publication number
- CN204768165U CN204768165U CN201520493739.0U CN201520493739U CN204768165U CN 204768165 U CN204768165 U CN 204768165U CN 201520493739 U CN201520493739 U CN 201520493739U CN 204768165 U CN204768165 U CN 204768165U
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- tower body
- packing layer
- spray
- absorption
- spray equipment
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Abstract
The utility model discloses an absorption tower, including the tower body, open the tower body lower part has the air inlet, and outside extension the in top one side forms the flange, tower body top flange bottom is equipped with the gas outlet, open side down in the gas outlet, the bottom is equipped with the collecting pit in the tower body, and one side of collecting pit is equipped with the liquid outlet, be equipped with the packing layer in the tower body, be equipped with spray set above the packing layer, the packing layer is located tower body middle part, and spray set is located tower body upper portion, still be equipped with the defroster in the tower body, the defroster is located the spray set top, the outer one side of tower body still is equipped with the absorption liquid bath, it sprays pump and sparge pipe to be equipped with in the absorption liquid bath, the one end of sparge pipe with spray the pump and be connected, the other end is connected with spray set. The utility model discloses a setting up area of contact and contact time that the packing layer increases waste gas and reagent, making it fully react, purifying effect is showing to change traditional top mode of giving vent to anger into lateral part and give vent to anger, effectively reduced the elevation.
Description
Technical field
The utility model belongs to waste gas treatment equipment technical field, is specifically related to a kind of absorption tower.
Background technology
Current absorption tower is carrying out being widely used in exhaust-gas treatment, but traditional absorption tower is all generally come and the waste gas reaction entered by internal spray reagent, because spray area is unreasonable, the reagent sprayed is uneven, cause local exhaust-gas treatment thorough not, affect discharge quality, increase the energy needed for sprinkling and energy simultaneously, cause the very large wasting of resources, and the exhaust mode on traditional absorption tower is tower body top vent, increase the elevation of tower body, there is certain potential safety hazard.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, provides a kind of absorption tower, and its structure is simple, reasonable in design, can effectively and waste gas react, process waste gas is respond well, and effectively reduces the elevation of tower body.
The technical scheme that the utility model adopts is: a kind of absorption tower, comprise tower body, described tower body bottom has air inlet, side, top stretches out formation flange, gas outlet is provided with bottom described tower body top flange, Open Side Down in described gas outlet, described tower body inner bottom part is provided with collecting pit, the side of collecting pit is provided with liquid outlet, packing layer is provided with in described tower body, spray equipment is provided with above packing layer, described packing layer is positioned in the middle part of tower body, spray equipment is positioned at tower body top, also demister is provided with in described tower body, described demister is positioned at above spray equipment, the outer side of described tower body is also provided with absorption liquid pool, spray pump and sparge pipe is provided with in described absorption liquid pool, one end of described sparge pipe is connected with spray pump, the other end is connected with spray equipment.
As preferably, bottom described tower body 1, also offer slag notch.
As preferably, described tower body outer wall has closed visual window.
As preferably, the sprinkler head of described spray equipment is spiral spray head.
The beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, contact area and the time of contact of waste gas and reagent is increased by arranging packing layer, can fully react, clean-up effect is remarkable, and decrease the use of the energy, save the cost of purification, changed traditional top mode of giving vent to anger into sidepiece simultaneously and give vent to anger, effectively reduce the elevation of tower body.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1, tower body; 2, air inlet; 3, flange; 4, gas outlet; 5, collecting pit; 6, liquid outlet; 7, packing layer; 8, spray equipment; 9, demister; 10, liquid pool is absorbed; 11, spray pump; 12, sparge pipe.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the specific embodiments the utility model is described in further detail.
Embodiment 1: as shown in Figure 1, the utility model comprises tower body 1, described tower body 1 bottom has air inlet 2, side, top stretches out and forms flange 3, gas outlet 4 is provided with bottom described tower body 1 top flange 3, Open Side Down in described gas outlet 4, described tower body 1 inner bottom part is provided with collecting pit 5, the side of collecting pit 5 is provided with liquid outlet 6, packing layer 7 is provided with in described tower body 1, spray equipment 8 is provided with above packing layer 7, described packing layer 7 is positioned in the middle part of tower body 1, spray equipment 8 is positioned at tower body 1 top, demister 9 is also provided with in described tower body 1, described demister 9 is positioned at above spray equipment 8, the described outer side of tower body 1 is also provided with and absorbs liquid pool 10, spray pump 11 and sparge pipe 12 is provided with in described absorption liquid pool 10, one end of described sparge pipe 12 is connected with spray pump 11, the other end is connected with spray equipment 8.
Embodiment 2: identical with above-described embodiment 1, wherein also offers slag notch bottom above-mentioned tower body 1.
Embodiment 3: identical with above-described embodiment 1, wherein above-mentioned tower body 1 outer wall has closed visual window.
Embodiment 4: identical with above-described embodiment 1, wherein the sprinkler head of above-mentioned spray equipment 8 is spiral spray head.
The utility model use procedure: waste gas is delivered to air inlet 2 by tracheae, tower body 1 is entered inner from air inlet 2, enter rear waste gas and move up to packing layer 7, now spray equipment 8 spray reagent trickle down packing layer 7 surface or gap in, when waste gas is by packing layer 7, fully can contact with reagent and mix, the setting of packing layer 7 increases the contact area of reagent and waste gas, waste gas is by after reagent primary purification, continue to rise, after demister demist, reach tower body 1 top, and discharge from the gas outlet 4 of the flange 3 of side, tower body 1 top.It is extracted out by spray pump 11 and sparge pipe 12 by the reagent of spray equipment 8 in absorption liquid pool 10, and in tower body 1, reacted reagent is discharged from liquid outlet 6 after collecting pit 5 is collected, and flows to and absorbs in liquid pool 10.
The utility model structure is simple, reasonable in design, contact area and the time of contact of waste gas and reagent is increased by arranging packing layer 7, can fully react, clean-up effect is remarkable, and decrease the use of the energy, save the cost of purification, changed traditional top mode of giving vent to anger into sidepiece simultaneously and give vent to anger, effectively reduce the elevation of tower body 1.
Claims (4)
1. an absorption tower, comprise tower body (1), it is characterized in that: described tower body (1) bottom has air inlet (2), side, top stretches out and forms flange (3), described tower body (1) top flange (3) bottom is provided with gas outlet (4), Open Side Down in described gas outlet (4), described tower body (1) inner bottom part is provided with collecting pit (5), the side of collecting pit (5) is provided with liquid outlet (6), packing layer (7) is provided with in described tower body (1), packing layer (7) top is provided with spray equipment (8), described packing layer (7) is positioned at tower body (1) middle part, spray equipment (8) is positioned at tower body (1) top, demister (9) is also provided with in described tower body (1), described demister (9) is positioned at spray equipment (8) top, described tower body (1) outer side is also provided with and absorbs liquid pool (10), spray pump (11) and sparge pipe (12) is provided with in described absorption liquid pool (10), one end of described sparge pipe (12) is connected with spray pump (11), the other end is connected with spray equipment (8).
2. a kind of absorption tower according to claim 1, is characterized in that: described tower body (1) bottom also offers slag notch.
3. a kind of absorption tower according to claim 1, is characterized in that: described tower body (1) outer wall has closed visual window.
4. a kind of absorption tower according to claim 1, is characterized in that: the sprinkler head of described spray equipment (8) is spiral spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520493739.0U CN204768165U (en) | 2015-07-09 | 2015-07-09 | Absorption tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520493739.0U CN204768165U (en) | 2015-07-09 | 2015-07-09 | Absorption tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204768165U true CN204768165U (en) | 2015-11-18 |
Family
ID=54508297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520493739.0U Active CN204768165U (en) | 2015-07-09 | 2015-07-09 | Absorption tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204768165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369707A (en) * | 2016-11-09 | 2017-02-01 | 马鞍山汉德绿色建筑环境科技有限公司 | Air haze removal and humidify adjusting method |
-
2015
- 2015-07-09 CN CN201520493739.0U patent/CN204768165U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106369707A (en) * | 2016-11-09 | 2017-02-01 | 马鞍山汉德绿色建筑环境科技有限公司 | Air haze removal and humidify adjusting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |