CN208229612U - A kind of organic exhaust gas type absorption purification tower - Google Patents
A kind of organic exhaust gas type absorption purification tower Download PDFInfo
- Publication number
- CN208229612U CN208229612U CN201820336968.5U CN201820336968U CN208229612U CN 208229612 U CN208229612 U CN 208229612U CN 201820336968 U CN201820336968 U CN 201820336968U CN 208229612 U CN208229612 U CN 208229612U
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- Prior art keywords
- spray tube
- spraying zone
- exhaust gas
- air inlet
- organic exhaust
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Abstract
The utility model discloses a kind of organic exhaust gas type absorption purification towers, belong to technical field of waste gas treatment.A kind of organic exhaust gas type absorption purification tower includes tower body, gas outlet is equipped at the top of tower body, tower body is from top to bottom successively arranged gas-liquid separation zone, second spraying zone, first spraying zone, first spraying zone side wall is equipped with and the main air inlet pipe for the level being connected to inside the first spraying zone, main air inlet pipe is spaced along its length is uniformly communicated with multiple sub- air inlet pipe, the outer wall of each sub- air inlet pipe offers venthole, each sub- air inlet pipe outer cover is equipped with spiral helicine deflector, the first spray tube is equipped at the top of first spraying zone, the second spray tube is equipped in second spraying zone, third spray tube, the bottom of first spray tube, the top of second spray tube, the bottom interval of third spray tube, which is uniformly provided with, is connected with multiple nozzles.A kind of organic exhaust gas type absorption purification tower disclosed by the utility model, can be realized the absorption cleaning efficiency that organic exhaust gas is improved to the multiple absorption cleaning of organic exhaust gas.
Description
Technical field
The utility model relates to technical field of waste gas treatment, and in particular to a kind of organic exhaust gas type absorption purification tower.
Background technique
The industries such as petrochemical industry, coating material production, intaglio printing, bonding can discharge organic exhaust gas, contain in organic exhaust gas big
The harmful components of amount all cause great harm environment and human body, it is therefore desirable to inhale to the harmful components in organic exhaust gas
It is being discharged after receipts.There are organic exhaust gas and absorbent effectively to come into full contact with for existing organic waste-gas purification tower, absorbs not thorough
Bottom, the not high problem of purification efficiency.
Utility model content
In order to overcome the drawbacks of the prior art, the technical problem to be solved by the utility model is to propose a kind of organic waste
Aspiration purifying column.
For this purpose, the utility model uses following technical scheme:
The utility model provides a kind of organic exhaust gas type absorption purification tower, including tower body, is equipped with outlet at the top of the tower body
Mouthful, the tower body is from top to bottom successively arranged gas-liquid separation zone, the second spraying zone, the first spraying zone；First spraying zone side
Wall is equipped with the horizontal main air inlet pipe being connected to inside first spraying zone, protrudes into the master in first spraying zone
Air inlet pipe is spaced uniformly is connected with multiple sub- air inlet pipe along its length, and each sub- air inlet pipe extend into first spraying zone
Bottom, the outer wall of each sub- air inlet pipe offer venthole, and each sub- air inlet pipe is corresponded in first spraying zone and is all provided with
There is a spiral helicine deflector, the deflector is sheathed on the outside of the sub- air inlet pipe, sets at the top of first spraying zone
There is the first spray tube, first spray tube is communicated with liquid back pipe, the bottom sidewall of the liquid back pipe and first spraying zone
Connection；
The second spray tube and third spray tube are equipped in second spraying zone, the third spray tube is located at described second
The top of spray tube, first spray tube, second spray tube and the third spray tube are connected to adsorbent pond, institute
State the bottom of the first spray tube along its length, the top of second spray tube along its length, the third spray tube
Bottom is equipped with multiple water outlets along its length, and each water outlet is respectively connected with nozzle；It is set in the gas-liquid separation zone
There is multilayer active carbon layer.
In the preferable embodiment of the utility model, cascade filter layer, the cascade are equipped in second spraying zone
Filter layer is located between the second spray tube described in first spray tube.
In the preferable embodiment of the utility model, the second spraying zone inner wall is equipped with for fixing the cascade
The chimb of filter layer.
In the preferable embodiment of the utility model, the cascade filter layer is wave-shaped.
In the preferable embodiment of the utility model, the nozzle is atomizer.
The utility model has the following beneficial effects:
Organic exhaust gas type absorption purification tower provided by the utility model, setting first spraying zone and described in the tower body
Second spraying zone successively carries out multiple absorption cleaning to organic exhaust gas, improves the absorption cleaning efficiency of organic exhaust gas, clean-up effect
It is good.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the organic exhaust gas type absorption purification tower provided in the utility model embodiment；
In figure:
100, tower body；101, gas outlet；200, gas-liquid separation zone；300, the second spraying zone；310, the second spray tube；320,
Third spray tube；330, nozzle；340, adsorbent pond；350, cascade filter layer；301, chimb；400, the first spraying zone；410,
Main air inlet pipe；411, sub- air inlet pipe；412, venthole；413, deflector, the 414, first spray tube；415, liquid back pipe.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, a kind of organic exhaust gas type absorption purification tower includes tower body 100, gas outlet is equipped at the top of the tower body 100
101, the tower body 100 is from top to bottom successively arranged gas-liquid separation zone 200, the second spraying zone 300, the first spraying zone 400；It is described
First spraying zone, 400 side wall be equipped with the horizontal main air inlet pipe 410 that is connected to inside first spraying zone 400, protrude into institute
It states the main air inlet pipe 410 in the first spraying zone 400 and is spaced along its length and be uniformly connected with multiple sub- air inlet pipe 411, respectively
The sub- air inlet pipe 411 extend into 400 bottom of the first spraying zone, and the outer wall of each sub- air inlet pipe 411 offers ventilation
Hole 412 corresponds to each sub- air inlet pipe 411 in first spraying zone 400 and is equipped with a spiral helicine deflector 413, institute
The outside that deflector 413 is sheathed on the sub- air inlet pipe 411 is stated, is equipped with the first spray tube at the top of first spraying zone 400
414, first spray tube 414 is communicated with liquid back pipe 415, the bottom side of the liquid back pipe 415 and first spraying zone 400
Wall connection；The second spray tube 310 and third spray tube 320, the third spray tube 320 are equipped in second spraying zone 300
Positioned at the top of second spray tube 310, first spray tube 414, second spray tube 310 and third spray
Pipe 320 is connected to adsorbent pond 340, the bottom of first spray tube 414 along its length, second spray tube 310
Top along its length, the bottom of the third spray tube 320 be equipped with multiple water outlets, each water outlet along its length
Nozzle 330 is respectively connected at mouthful；Multilayer active carbon layer is equipped in the gas-liquid separation zone 200.
First spraying zone 400 and second spraying zone 300 is arranged in a kind of above-mentioned organic exhaust gas type absorption purification tower
Multiple absorption cleaning successively is carried out to organic exhaust gas, improves the absorption cleaning efficiency of organic exhaust gas, good purification.Described
In one spraying zone 400, absorbent is uniformly dispersed from first spray tube 414 into the adsorption zone, and organic exhaust gas is from institute
Main air inlet pipe 410 is stated to enter in the adsorption zone, absorbent along the deflector 413 toward the adsorption zone flows when, with
From the venthole 412 of each sub- air inlet pipe 411 be discharged organic exhaust gas come into full contact with, by the organic matter in organic exhaust gas at
Point, the absorption such as dust；In second spraying zone 300, second spray tube 310 sprays absorbent and institute from the bottom to top
It states third spray tube 330 and from top to bottom sprays absorbent, absorbent and the organic exhaust gas flowed out from first spraying zone 400 are again
It is secondary to come into full contact with, the absorption efficiency of organic matter in exhaust gas is improved, in the gas-liquid separation zone 200, described in organic exhaust gas process
The multiple absorption cleaning of first spraying zone 400 and second spraying zone 300, flows through the active carbon layer, exhaust gas pass through except liquid,
Demisting etc. flows out the tower body 100 from the gas outlet 101.
Further, it is equipped with cascade filter layer 350 in second spraying zone 300, the cascade filter layer 350 is located at institute
It states between the second spray tube 310 described in the first spray tube 414；The absorbent ejected from first spray tube 414 encounters institute
It after stating cascade filter layer 350, is fallen with the drop of dispersion, to be contacted again with exhaust gas, secondary filter is carried out to exhaust gas, simultaneously
The absorbent ejected from second spray tube 310 is fallen on the cascade filter layer 350, can further be absorbed to exhaust gas
Purification.
Further, 300 inner wall of the second spraying zone is equipped with the chimb for fixing the cascade filter layer 350
301；It is easily installed the cascade filter layer 350.
Further, the cascade filter layer 350 is wave-shaped；Accommodate 350 surface of cascade filter layer more
Absorbent extends the time that exhaust gas passes through the water curtain plate, improves filter effect.
Further, the nozzle 330 is atomizer；Increase the touch opportunity of absorbent and organic exhaust gas, improves and inhale
It produces effects fruit.
The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality
In the case where with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality
It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to
In the range of the utility model protection.
Claims (5)
1. a kind of organic exhaust gas type absorption purification tower, it is characterised in that:
Including tower body (100), gas outlet (101) are equipped at the top of the tower body (100), the tower body (100) is from top to bottom successively
Equipped with gas-liquid separation zone (200), the second spraying zone (300), the first spraying zone (400)；
First spraying zone (400) side wall is equipped with the horizontal main air inlet being connected to inside first spraying zone (400)
It manages (410), the main air inlet pipe (410) protruded into first spraying zone (400) is spaced uniformly is connected with along its length
Multiple sub- air inlet pipe (411), each sub- air inlet pipe (411) extend into the first spraying zone (400) bottom, each son into
The outer wall of tracheae (411) offers venthole (412), and each sub- air inlet pipe (411) is corresponded in first spraying zone (400)
It is equipped with a spiral helicine deflector (413), the deflector (413) is sheathed on the outside of the sub- air inlet pipe (411), institute
It states and is equipped with the first spray tube (414) at the top of the first spraying zone (400), first spray tube (414) is communicated with liquid back pipe
(415), the liquid back pipe (415) is connected to the bottom sidewall of first spraying zone (400)；
The second spray tube (310) and third spray tube (320), the third spray tube are equipped in second spraying zone (300)
(320) be located at second spray tube (310) top, first spray tube (414), second spray tube (310) and
The third spray tube (320) is connected to adsorbent pond (340), the bottom of first spray tube (414) along its length,
The top of second spray tube (310) is along its length, the bottom of the third spray tube (320) is equipped with along its length
Multiple water outlets, each water outlet are respectively connected with nozzle (330)；Multilayer activity is equipped in the gas-liquid separation zone (200)
Layer of charcoal.
2. a kind of organic exhaust gas type absorption purification tower according to claim 1, it is characterised in that:
Cascade filter layer (350) are equipped in second spraying zone (300), the cascade filter layer (350) is located at described first
Between spray tube (414) second spray tube (310).
3. a kind of organic exhaust gas type absorption purification tower according to claim 2, it is characterised in that:
Second spraying zone (300) inner wall is equipped with the chimb (301) for fixing the cascade filter layer (350).
4. a kind of organic exhaust gas type absorption purification tower according to claim 2, it is characterised in that:
The cascade filter layer (350) is wave-shaped.
5. a kind of organic exhaust gas type absorption purification tower according to claim 1, it is characterised in that:
The nozzle (330) is atomizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820336968.5U CN208229612U (en) | 2018-03-12 | 2018-03-12 | A kind of organic exhaust gas type absorption purification tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820336968.5U CN208229612U (en) | 2018-03-12 | 2018-03-12 | A kind of organic exhaust gas type absorption purification tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208229612U true CN208229612U (en) | 2018-12-14 |
Family
ID=64588104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820336968.5U Expired - Fee Related CN208229612U (en) | 2018-03-12 | 2018-03-12 | A kind of organic exhaust gas type absorption purification tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208229612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712994A (en) * | 2022-04-29 | 2022-07-08 | 重庆富燃科技股份有限公司 | Oxygen boosting combustion smoke discharging and capturing device |
-
2018
- 2018-03-12 CN CN201820336968.5U patent/CN208229612U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114712994A (en) * | 2022-04-29 | 2022-07-08 | 重庆富燃科技股份有限公司 | Oxygen boosting combustion smoke discharging and capturing device |
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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: 20181214 Termination date: 20200312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |