CN205760605U - Night soil-treatment factory ventilating deodorizing equipment - Google Patents
Night soil-treatment factory ventilating deodorizing equipment Download PDFInfo
- Publication number
- CN205760605U CN205760605U CN201620622362.9U CN201620622362U CN205760605U CN 205760605 U CN205760605 U CN 205760605U CN 201620622362 U CN201620622362 U CN 201620622362U CN 205760605 U CN205760605 U CN 205760605U
- Authority
- CN
- China
- Prior art keywords
- tower body
- tower
- deodorizing
- airduct
- liquid spraying
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses night soil-treatment factory ventilating deodorizing equipment, including biological filter deodorizing tower, plant liquid spraying deodorizing tower, airduct A, airduct B, biological filter deodorizing tower is connected by airduct A with plant liquid spraying deodorizing tower；This utility model provides night soil-treatment factory ventilating deodorizing equipment, the method using two kinds of deodorization process of biological filter deodorizing and plant liquid spraying deodorization to connect, and substantially improves deodorizing effect, makes foul smell energy qualified discharge.
Description
Technical field
This utility model relates to ventilating deodorizing equipment, is specifically related to night soil-treatment factory ventilating deodorizing equipment.
Background technology
Night soil-treatment factory ventilating deodorizing project, in the past frequently with plant liquid spraying deodorization or chemical washing deodorization, removes
Smelly effect is the most unsatisfactory；During single employing plant liquid spraying deodorization, relatively big to vegetation water demand, add routine use
Cost；And be used alone chemical washing deodorization, then do not meet country's related request about night soil-treatment factory design specification.
Utility model content
This utility model provides night soil-treatment factory ventilating deodorizing equipment, uses biological filter deodorizing and plant liquid spraying deodorization
The method of two kinds of deodorization process series connection, substantially improves deodorizing effect, makes foul smell energy qualified discharge.
The technical scheme that this utility model is taked is as follows: night soil-treatment factory ventilating deodorizing equipment, including biological filter deodorizing
Tower, plant liquid spraying deodorizing tower, airduct A, airduct B, biological filter deodorizing tower is connected by airduct A with plant liquid spraying deodorizing tower
Connect；Described biological filter deodorizing tower includes that tower body A, tower body A downside has the interior middle part of air inlet A, tower body A by charging aperture A
It is filled into biological filler layered material；Tower body A side is provided with water circulating pump, and spray pipeline one end is arranged on water circulating pump, and it is another
One end is inside tower body A, biological filler layered material top, and spiral nozzle is arranged on spray pipeline；Described plant liquid spraying deodorization
Tower includes that tower body B, tower body B downside has the interior middle part of air inlet B, tower body B and is filled into PP filling layered material by charging aperture B；Tower
Body B side is provided with water circulating pump, and spray pipeline one end is arranged on water circulating pump, and its other end is inside tower body B, PP filling
Layered material top, spiral nozzle is arranged on spray pipeline；Described airduct B is arranged on tower body B top；At the bottom of described tower body A, tower body B
Portion is mounted on circulating drug slot.
Further, described airduct A one end is connected with tower body A top, and its other end is connected with air inlet B.
Further, the number of described spiral nozzle is 14, and it is evenly distributed in tower body A, tower body B.
The beneficial effects of the utility model are: this utility model provides night soil-treatment factory ventilating deodorizing equipment, use raw
The method that two kinds of deodorization process of thing filtration deodorization and plant liquid spraying deodorization are connected, substantially improves deodorizing effect, makes foul smell energy
Qualified discharge.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1 is air inlet A, 2 is charging aperture A, and 3 is tower body A, and 4 is biological packed layer material, and 5 is water circulating pump, and 6 is spray
Shower pipe road, 7 is spiral nozzle, and 8 is airduct A, and 9 is tower body B, and 10 is airduct B, and 11 is charging aperture B, and 12 is PP filling layered material, 13
For air inlet B.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described:
As it is shown in figure 1, the technical scheme that this utility model is taked is as follows:
Night soil-treatment factory ventilating deodorizing equipment, including biological filter deodorizing tower, plant liquid spraying deodorizing tower, airduct A8, wind
Pipe B10, biological filter deodorizing tower is connected by airduct A8 with plant liquid spraying deodorizing tower；Described biological filter deodorizing tower includes
In tower body A3, tower body A3 downside has air inlet A1, tower body A3, middle part is filled into biological filler layered material 4 by charging aperture A2；
Tower body A3 side is provided with water circulating pump 5, and spray pipeline 6 one end is arranged on water circulating pump 5, and its other end is in tower body A3
Portion, biological filler layered material 4 top, spiral nozzle 7 is arranged on spray pipeline 6；Described plant liquid spraying deodorizing tower includes tower body
In B9, tower body B9 downside has air inlet B13, tower body B9, middle part is filled into PP filling layered material 12 by charging aperture B11；Tower body
B9 side is provided with water circulating pump 5, and spray pipeline 6 one end is arranged on water circulating pump 5, and its other end is inside tower body B9, PP
Filling layered material 12 top, spiral nozzle 7 is arranged on spray pipeline 6；Described airduct B10 is arranged on tower body B9 top；Described tower
It is mounted on bottom body A3, tower body B9 circulating drug slot.
Described airduct A8 one end is connected with tower body A3 top, and its other end is connected with air inlet B13.
The number of described spiral nozzle 7 is 14, and it is evenly distributed in tower body A3, tower body B9.
This process equipment is overlapped spray column by biological filter deodorizing tower and plant liquid spraying deodorizing tower two and is composed in series, and often set removes
Smelly tower all contains the systems such as tower body, water circulating pump, spray pipeline, spiral nozzle.
Biological filter deodorizing tower and plant liquid spraying deodorizing tower two overlap spray column, and tower body all uses glass steel material, acidproof
Alkaline-resisting corrosion-resistant, service life is long.
Being mounted on bottom described tower body A3, tower body B9 circulating drug slot, drug slot is arranged above air inlet, has filler inside tower body
Layer, has the biggest specific surface area, makes the foul smell flowed up from packing layer bottom vaporific with spray downwards via filler space
Vegetation water is fully contacted, so that foul smell molecule fully decomposes.
Biological filter deodorizing tower has the following characteristics that
Foul smell enters biological filter deodorizing tower after chemical washing, first carries out biological coagulation, foul smell by moistening,
The biological filler layered material 4 of porous and full active microorganism, utilizes microbial cell to the absorption of odorant, absorbs and degrade
Function, the feature that the cell individual of microorganism is little, surface area is big, adsorptivity is strong, metabolic type is various, after adsorbing odorant
Resolve into CO2、H2O、H2SO4、HNO3Etc. simple inorganic matter and other innocuous substance.After biological coagulation, the biggest portion
The odor pollutant divided is consumed by biological flora the most, also has the foul smell composition of the more difficult oxidation Decomposition of part to enter back into two grades of lifes
Thing processing section, this section is configured with special composite filtering material, and on the one hand residual foul smell composition carry out advanced treating, on the other hand,
Steam in waste gas is retained down, reduces system moisture loss, save the energy.
As the filler of biological deodorizing, have the following characteristics that
(1), specific surface area is big: biological filler layered material 4 typically selects that specific surface area is big, the much higher hole of open-cell porosity is lazy
Property filtrate, this filtrate is conducive to contact biofilm and the growth of microorganism, keeps more microbial biomass；Be conducive to microorganism new
The mass transport process of the refuse that required oxidation and nutrient and metabolism produce in old metabolic process；
(2), mechanical strength is good: biological filler layered material 4 must have at the hydraulic shear effect of varying strength and filtrate
Between breakage rate is low during frictional impact requirement of mechanical strength.Preferably hardness can make filtrate still protect after using for many years
Hold its original size and shape；
(3), corrosion resistance: owing to foul smell itself has certain corrosivity, therefore biological filler layered material 4 must have
Higher corrosion resistance, could not reduce, the heap that do not collapses, indeformable after using for many years.
(4), porosity and surface roughness: require that biological filler layered material 4 has certain porosity and roughness, have
It is beneficial to the attachment of microorganism, growth；
(5), biological, chemical stability is good: deodorizing microorganism can produce multiple metabolite in metabolic processes,
Metabolite can produce corrosiveness to filtrate mostly, and therefore biological filler layered material 4 must have certain chemical stability and resist
Corrosivity, needs to participate in biomembranous chemical reaction simultaneously, and itself is nondegradable.
(6), surface electrical behavior and hydrophilic: microorganism is typically with negative charge, and hydrophilic, therefore biological filler layered material 4
Surface is conducive to the set of microorganism to grow with positive charge, and the hydrophilic on biological filler layered material 4 surface is equally beneficial for micro-life
The attachment of thing.And hydrophilic surface causes filtrate to have preferable retentiveness, system interval watering can be made thus save electricity
Source.
Plant liquid spraying deodorizing tower has the following characteristics that
Vegetation water can adsorb with foul smell molecule, be catalyzed, neutralize and aoxidize, reduction reaction, by foul smell molecular breakdown
For nonpoisonous and tasteless gas.
Acid-base reaction: containing alkaloid in vegetation water, it can react with the acid foul smell molecule such as hydrogen sulfide.With typically
Unlike acid-base reaction, general alkali is poisonous, unedible, it is impossible to biodegradation, and vegetation water energy biodegradation,
Nontoxic.
Catalytic oxidation: such as hydrogen sulfide in the ordinary course of things, it is impossible to react with the oxygen in air.But plant
Under the catalytic action of liquid, can react with the oxygen in air.
R-NH2 + H2S → R-NH3 ++ SH-
R-NH2 + SH + O2 + H2O → R-NH3 + + SO4 2- + OH-
R-NH3 + + OH- → R-NH2 + H2O
R-NH in formula2Represent the effective molecule in working solution.
Lewis acid alkali reaction: in organic chemistry, molecule or the atomic group that can absorb electron cloud are referred to as lewis acid.?
In the compound of organic sulfur, the outer layer of sulphur atom has unoccupied orbital, can accept external electron cloud, therefore can claim this kind of organic sulfur
Compound be lewis acid.On the contrary, it is provided that molecule or the atomic group of electron cloud are referred to as lewis base.The most electronegative
Atomic group, nitrogenous Organic substance belongs to lewis base.
Such as, diphenyl sulfide and the reaction of vegetation water, belong to this class.Diphenyl sulfide is a kind of lewis acid.
Discussing from thermodynamic (al) angle: through vegetation water drop, its diameter is at 0.04 millimeter.In this case, liquid
The surface dripped can reach 1/3rd and 1/2nd of some organic compound bond energys.In this case, it is sufficient to destroy
Key in foul smell molecule, makes them unstable, easily decomposes.Usually explain the anti-of some sulfur-bearing nitrogen-containing compounds by this reason
Should.
Redox reaction: such as, formaldehyde has oxidisability, and the effective molecule having in vegetation water has reproducibility.It
Can directly react.
This utility model provides night soil-treatment factory ventilating deodorizing equipment, uses biological filter deodorizing and plant liquid spraying deodorization
The method of two kinds of deodorization process series connection, substantially improves deodorizing effect, makes foul smell energy qualified discharge.
Embodiment of the present utility model simply introduces its detailed description of the invention, does not lies in and limits its protection domain.The industry
Technical staff can make some amendment under the inspiration of the present embodiment, therefore all done according to this utility model the scope of the claims
Equivalence change or modification, belong in this utility model scope of the patent claims.
Claims (3)
1. night soil-treatment factory ventilating deodorizing equipment, it is characterised in that include biological filter deodorizing tower, plant liquid spraying deodorizing tower,
Airduct A (8), airduct B (10), biological filter deodorizing tower is connected by airduct A (8) with plant liquid spraying deodorizing tower；Described life
Thing filtration deodorization tower includes that tower body A (3), tower body A (3) downside have the interior middle part of air inlet A (1), tower body A (3) by charging
Mouth A (2) is filled into biological filler layered material (4)；Tower body A (3) side is provided with water circulating pump (5), and spray pipeline (6) one end is installed
On water circulating pump (5), its other end is internal at tower body A (3), biological filler layered material (4) top, and spiral nozzle (7) is arranged on
On spray pipeline (6)；Described plant liquid spraying deodorizing tower includes that tower body B (9), tower body B (9) downside have air inlet B (13),
In tower body B (9), middle part is filled into PP by charging aperture B (11) and fills layered material (12)；Tower body B (9) side is provided with water circulating pump
(5), spray pipeline (6) one end is arranged on water circulating pump (5), and its other end is internal at tower body B (9), PP fills layered material (12)
Top, spiral nozzle (7) is arranged on spray pipeline (6)；Described airduct B (10) is arranged on tower body B (9) top；Described tower body A
(3), tower body B (9) bottom is mounted on circulating drug slot.
Night soil-treatment factory the most according to claim 1 ventilating deodorizing equipment, it is characterised in that described airduct A (8) one end with
Tower body A (3) top is connected, and its other end is connected with air inlet B (13).
Night soil-treatment factory the most according to claim 1 ventilating deodorizing equipment, it is characterised in that described spiral nozzle (7)
Number is 14, and it is evenly distributed in tower body A (3), tower body B (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620622362.9U CN205760605U (en) | 2016-06-21 | 2016-06-21 | Night soil-treatment factory ventilating deodorizing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620622362.9U CN205760605U (en) | 2016-06-21 | 2016-06-21 | Night soil-treatment factory ventilating deodorizing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205760605U true CN205760605U (en) | 2016-12-07 |
Family
ID=58129559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620622362.9U Active CN205760605U (en) | 2016-06-21 | 2016-06-21 | Night soil-treatment factory ventilating deodorizing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205760605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974202A (en) * | 2020-07-06 | 2020-11-24 | 北京赛富威环境工程技术有限公司 | Waste gas treatment device |
-
2016
- 2016-06-21 CN CN201620622362.9U patent/CN205760605U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974202A (en) * | 2020-07-06 | 2020-11-24 | 北京赛富威环境工程技术有限公司 | Waste gas treatment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108854355A (en) | A kind of system and method for sewage treatment plant's foul smell Collecting and dealing | |
| CN204429097U (en) | A kind of biofilter odor purification system | |
| CN202844876U (en) | Novel high-efficiency biological deodorization purifier | |
| CN201625503U (en) | High-concentration stench biological treatment device | |
| CN103623693B (en) | A kind of Efficient biological deodorization equipment | |
| CN202044904U (en) | Effluvial gas treatment device | |
| CN102580494A (en) | Malodorous gas treatment system and method thereof | |
| CN104001421B (en) | A kind of employing pretreated compound bio deodorization process of bubble-free aeration and device | |
| CN101011591A (en) | Method and apparatus for treating malodorous gas by using composite microorganism and nano composite carrier | |
| CN107349769A (en) | A kind of beer waste water foul smell puies forward mark processing system and technique | |
| CN205216574U (en) | Biofiltration purifies foul smell device | |
| CN204247069U (en) | Microorganism filter bed associating deodoration system | |
| CN213375919U (en) | Complete device for waste gas treatment | |
| CN205760605U (en) | Night soil-treatment factory ventilating deodorizing equipment | |
| CN203577629U (en) | Malodorous gas treatment device for municipal solid waste treatment plant | |
| CN107596905A (en) | The apparatus and method that membrane aeration biomembrane reactor purifies the waste gas containing VOCs | |
| CN211864505U (en) | Three-phase turbulence efficient biological deodorization device and waste gas treatment system | |
| CN208893851U (en) | A kind of system of sewage treatment plant's foul smell Collecting and dealing | |
| CN101020130A (en) | Biological deodorizing device | |
| CN206566760U (en) | A kind of biological deodorizing device | |
| CN205517239U (en) | Spherical biofilm carrier and gland packing | |
| CN202538638U (en) | Enhanced biological deodorization device | |
| CN202478801U (en) | Malodorous gas processing system | |
| CN206168218U (en) | Biological deodorization equipment | |
| CN205412665U (en) | Box organic waste gas biological processing device of integration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 225000 A, block 14F, Zhi Gu mansion, 186 middle Yangzi Road, Hanjiang Economic Development Zone, Jiangsu, Yangzhou Patentee after: Yangzhou Sino Environmental Protection Engineering Co., Ltd. Address before: 225000 Jiangsu city in Yangzhou Province town of wine Road North Industrial Park ankong Youpin Patentee before: Yangzhou Zhongrun Ecological Engineering Co., Ltd. |