CN206138977U - Sewage treatment plant deodorization equipment - Google Patents
Sewage treatment plant deodorization equipment Download PDFInfo
- Publication number
- CN206138977U CN206138977U CN201620637077.4U CN201620637077U CN206138977U CN 206138977 U CN206138977 U CN 206138977U CN 201620637077 U CN201620637077 U CN 201620637077U CN 206138977 U CN206138977 U CN 206138977U
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- absorption tower
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- tower
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Abstract
The utility model discloses a sewage treatment plant deodorization equipment, including air intake, absorption tower 1 number, absorption tower 2 numbers, absorption tower 3 numbers, fan, air outlet, the body of the tower department that the setting of sewage foul smell air intake is 1 number on the absorption tower, absorption tower 1 number, absorption tower 2 numbers, absorption tower connect gradually through the pipeline for 3 numbers, the fan is peripheral at the air intake, and it blows into air intake with the sewage foul smell, no. 1 below on the absorption tower is provided with the sulfuric acid solution pond, and absorption tower 2 numbers 3 and no. 3 belows on the absorption tower are provided with active carbon alkali lye pond, the up end that the air outlet setting is 3 numbers on the absorption tower. The utility model discloses simple structure, the blowdown precision is high, and with low costs, the energy consumption is low, efficient, area is little, automatic operation, maintenance operations is convenient.
Description
Technical field
This utility model is related to sewage treatment area, and in particular to a kind of sewage treatment plant's deodorizing device.
Background technology
With the growth of economy and population, the pollution level of the Nature is increasingly paid attention to by the mankind, the kind of waste water
Class and quantity rapidly increase, and industrial wastewater can cause the pollution to water body if not being expelled directly out through process, in waste water
Foul smell also can not be ignored, the smell is awful and containing various harmful components, not removing can threaten the health and safety of the mankind for it, existing
Although some industrial effluent treatment plants can process waste water, its deodorizing device can not completely remove the foul smell in waste water,
Presence removal noxious substance is not thorough, and blowdown precision is low, the problem of single function, for this purpose, we have proposed a kind of sewage disposal
Factory's deodorizing device.
Utility model content
The technical problems to be solved in the utility model is the defect for overcoming prior art, there is provided a kind of sewage treatment plant's deodorization
Equipment, the use in providing amenities for the people increases the safety for using.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme：A kind of sewage treatment plant removes
Smelly equipment, including air inlet, absorption tower 1, absorption tower 2, absorption tower 3, blower fan, air outlet, the sewage foul smell air intake
Mouth is arranged at the tower body on absorption tower 1, and the absorption tower 1, absorption tower 2, absorption tower 3 are sequentially connected by pipeline,
In air inlet periphery, sewage foul smell is blown into air inlet to the blower fan by it, and the lower section of the absorption tower 1 is provided with sulfuric acid solution
Pond, absorption tower 2 and the lower section of absorption tower 3 are provided with activated carbon alkali liquor pond, and the air outlet is arranged on the upper end on absorption tower 3
Face.
Preferably, the absorption tower 1, absorption tower 2, the lower section of absorption tower 3 are respectively connected with circulating pump, absorption tower 1
The circulating pump of lower section is connected with sulfuric acid solution pond, the circulating pump of No. 3 lower sections in absorption tower 2 and absorption tower with activated carbon alkali liquor
Pond is connected.
Preferably, the lower surface on the absorption tower 3 is also associated with waste liquid pool.
The beneficial effect that this utility model is reached is：This utility model simple structure, blowdown high precision, low cost, energy
Consume low, efficiency high, floor space little, automatic operating, attended operation is convenient.
Description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for description, with this practicality
New embodiment is used to explain this utility model together, does not constitute to restriction of the present utility model, in the accompanying drawings：
Fig. 1 is overall structure figure of the present utility model；
Fig. 2 is the structural representation on this utility model absorption tower 1；
In figure：1- air inlets, 2- absorption towers 1,3- absorption towers 2,4- absorption towers 3,5- blower fans, 6- air outlets, 7-
Sulfuric acid solution pond, 8- activated carbon alkali liquor pond, 9- circulating pumps, 10- waste liquid pools.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the design in this utility model embodiment is entered
Row is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than all
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of this utility model protection.
Embodiment 1
It is shown as shown in Figure 1, Figure 2, a kind of sewage treatment plant's deodorizing device of this utility model, including air inlet 1, absorption tower 1
2nd, absorption tower No. 23, absorption tower No. 34, blower fan 5, air outlet 6, the sewage foul smell air inlet 1 is arranged on the tower on absorption tower No. 12
It is in, the absorption tower No. 12, absorption tower No. 23, absorption tower are sequentially connected for No. 34 by pipeline, and the blower fan 5 is in air inlet 1
Periphery, sewage foul smell is blown into air inlet 1 by it, and the lower section of the absorption tower No. 12 is provided with sulfuric acid solution pond 7,3 Hes of absorption tower 2
The lower section of absorption tower No. 34 is provided with activated carbon alkali liquor pond 8, and the air outlet 6 is arranged on the upper surface on absorption tower No. 34.
Further, the absorption tower No. 12, absorption tower No. 23, the lower section of absorption tower No. 34 are respectively connected with circulating pump 9, absorb
The circulating pump 9 of No. 12 lower section of tower is connected with sulfuric acid solution pond 7, and the circulating pump 9 of No. 34 lower sections in absorption tower No. 23 and absorption tower is equal
It is connected with activated carbon alkali liquor pond 8, inside absorption tower No. 34, reactant liquor is pumped the medicinal liquid of bottom of towe to tower by circulating pump 9
The absorbing liquid import on top, nebulizes in tower, is fully contacted with foul smell.
Further, the lower surface on the absorption tower No. 34 is also associated with waste liquid pool 10, it is to avoid pollution environment.
This utility model is：Odor causing substance is absorbed, aoxidizes and decomposed by chemical agent, and three absorption towers lower section is all connected with
There is circulating pump 9, inside absorption tower No. 34, reactant liquor pumps the medicinal liquid of bottom of towe by circulating pump 9 to the absorbing liquid of tower top
Mouthful, nebulize in tower, it is fully contacted with foul smell, first NH3 etc. is absorbed with the sulfuric acid solution of low concentration, use alkaline oxidiser
With the main component hydrogen sulfide that activated carbon suspension effectively removes stench, then allow the oxidizing gas that remain in processing gas with it is front
One stage identical basic activated carbon suspension is contacted, and is washed so as to innoxious, so as to reach away the mesh of odorant
's.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although being described in detail to this utility model with reference to the foregoing embodiments, for those skilled in the art
For, it still can modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc.,
Should be included within protection domain of the present utility model.
Claims (3)
1. a kind of sewage treatment plant's deodorizing device, including air inlet（1）, absorption tower 1（2）, absorption tower 2（3）, absorption tower 3
Number（4）, blower fan（5）, air outlet（6）, it is characterised in that：The sewage foul smell air inlet（1）It is arranged on absorption tower 1（2）'s
At tower body, the absorption tower 1（2）, absorption tower 2（3）, absorption tower 3（4）It is sequentially connected by pipeline, the blower fan（5）
In air inlet（1）Periphery, sewage foul smell is blown into air inlet by it（1）, the absorption tower 1（2）Lower section is provided with sulfuric acid solution
Pond（7）, absorption tower 2（3）With absorption tower 3（4）Lower section is provided with activated carbon alkali liquor pond（8）, the air outlet（6）It is arranged on
Absorption tower 3（4）Upper surface.
2. a kind of sewage treatment plant's deodorizing device according to claim 1, it is characterised in that：The absorption tower 1（2）、
Absorption tower 2（3）, absorption tower 3（4）Lower section is respectively connected with circulating pump（9）, absorption tower 1（2）The circulating pump of lower section（9）With
Sulfuric acid solution pond（7）It is connected, absorption tower 2（3）With absorption tower 3（4）The circulating pump of lower section（9）With activated carbon alkali liquor pond
（8）It is connected.
3. a kind of sewage treatment plant's deodorizing device according to claim 1, it is characterised in that：The absorption tower 3（4）'s
Lower surface is also associated with waste liquid pool（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620637077.4U CN206138977U (en) | 2016-06-25 | 2016-06-25 | Sewage treatment plant deodorization equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620637077.4U CN206138977U (en) | 2016-06-25 | 2016-06-25 | Sewage treatment plant deodorization equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206138977U true CN206138977U (en) | 2017-05-03 |
Family
ID=58616406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620637077.4U Expired - Fee Related CN206138977U (en) | 2016-06-25 | 2016-06-25 | Sewage treatment plant deodorization equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206138977U (en) |
-
2016
- 2016-06-25 CN CN201620637077.4U patent/CN206138977U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20180625 |