CN203764105U - Kitchen garbage stench treatment system - Google Patents
Kitchen garbage stench treatment system Download PDFInfo
- Publication number
- CN203764105U CN203764105U CN201420001475.8U CN201420001475U CN203764105U CN 203764105 U CN203764105 U CN 203764105U CN 201420001475 U CN201420001475 U CN 201420001475U CN 203764105 U CN203764105 U CN 203764105U
- Authority
- CN
- China
- Prior art keywords
- zone
- region
- catalytic oxidation
- oxygen catalytic
- food waste
- 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
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- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 239000001301 oxygen Substances 0.000 claims abstract description 25
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 25
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 24
- 230000003647 oxidation Effects 0.000 claims abstract description 23
- 230000003197 catalytic effect Effects 0.000 claims abstract description 22
- 239000003513 alkali Substances 0.000 claims abstract description 6
- 230000001877 deodorizing effect Effects 0.000 claims description 24
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 22
- 239000010794 food waste Substances 0.000 claims description 16
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 12
- 239000007789 gas Substances 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 7
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 7
- 241001330002 Bambuseae Species 0.000 abstract description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 7
- 239000011425 bamboo Substances 0.000 abstract description 7
- 239000003610 charcoal Substances 0.000 abstract description 7
- 238000004332 deodorization Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 230000000813 microbial effect Effects 0.000 abstract description 5
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 abstract description 4
- 244000005700 microbiome Species 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 240000008067 Cucumis sativus Species 0.000 description 1
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- HRKQOINLCJTGBK-UHFFFAOYSA-N dihydroxidosulfur Chemical compound OSO HRKQOINLCJTGBK-UHFFFAOYSA-N 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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 a kitchen garbage stench treatment system, comprising a deodorization tower, wherein the deodorization tower comprises a zone A1 and a zone A2 which are arranged in parallel and communicated with each other, polyhedral plastic balls are filled in the zone A1, and a plurality of nozzles B1 for spraying alkali liquor to the polyhedral plastic balls are arranged on the top wall of the zone A1; bamboo charcoal and microbial floras are filled in the zone A2, and a plurality of nozzles B2 for spraying glucose liquid to the bamboo charcoal and the microbial floras are arranged on the top wall of the zone A2; and the air inlet of the zone A1 of the deodorization tower is connected with a suction hopper through an air inlet pipeline, the air outlet of the zone A2 of the deodorization tower is communicated with a light-oxygen catalytic oxidation chamber on the top of the deodorization tower through an air outlet pipeline, and the air outlet end of the light-oxygen catalytic oxidation chamber is communicated with an exhaust cylinder. Stench is effectively collected through negative pressure and subjected to secondary treatment through a method of combining deodorization of the microbial floras and light-oxygen catalytic oxidation, so that the influence of the stench on the environment can be thoroughly eliminated, and the system is low cost and significant in effect.
Description
Technical field
The utility model relates to plant equipment field, particularly a kind of device of processing for the foul smell that changing food waste is produced in processing procedure.
Background technology
At present the operation that focuses on changing food waste is all carried out in lot of domestic and international city, impels that changing food waste is innoxious, resource, minimizing, in processing procedure, all grease wherein can be reclaimed.Changing food waste, focusing in process, can produce a large amount of foul gas (as ammonia, hydrogen sulfide, thio-alcohol and a series of inorganic matter and organic matter).At present there is biological deodorizing to process and chemical deodorizing processing etc. for the processing mode of this type of gas, need filler to require deodorizing tower floor space large by traditional biological deodorizing technology more.Also too fast because of foul smell flow velocity by chemical treatment mode, Cucumber or difficulty are decomposed at short notice, and therefore these two kinds of modes are all difficult to reach the effect of effective processing.How to use that operating cost is low, floor space is little, the facility of small investment is effectively removed a large amount of foul smell, this is a difficult problem for whole changing food waste treatment industry.
Utility model content
The utility model solve technical problem be to provide a kind of operating cost lower, invest less changing food waste stench processing system, can effectively remove the foul smell that changing food waste produces in processing procedure.
For solving the problems of the technologies described above, technical solution adopted in the utility model is as follows.
Changing food waste stench processing system, comprise deodorizing tower, described deodorizing tower comprises the A1 region and the A2 region that are set up in parallel and be interconnected, and described A1 area filling has multiaspect plastic ball, is provided with some B1 nozzles to multiaspect plastic ball spray alkali lye on the roof in A1 region; In A2 region, be filled with bamboo charcoal and microorganism species, on the roof in A2 region, be provided with some B2 nozzles to bamboo charcoal and microbial bacteria prefecture spray Glucose Liquid; The air inlet in described deodorizing tower A1 region connects air-breathing bucket by admission line, and the gas outlet in deodorizing tower A2 region is communicated with the light oxygen catalytic oxidation chamber that is arranged on deodorizing tower top through outlet pipe, and the outlet side of light oxygen catalytic oxidation chamber is communicated with aiutage.
Improvement of the present utility model is: on described outlet pipe, be provided with ozone inlet.
Improvement of the present utility model is: the bottom of described smooth oxygen catalytic oxidation chamber is provided with discharge outlet.
Improvement of the present utility model is: on described admission line, be provided with centrifugal blower.
Improvement of the present utility model is: on described aiutage, be provided with sample tap.
Improvement of the present utility model is: the indoor even some ultraviolet lamp tubes that are furnished with of described smooth oxygen catalytic oxidation.
Owing to having adopted above technical scheme, the obtained technological progress of the utility model is as follows.
The utility model is effectively collected foul smell by negative pressure, then the method combining by microorganism species deodorizing and the catalysis of light oxygen, and foul smell is carried out to two stage treatment, can thoroughly eradicate the impact that foul smell produces environment, and cost is low, and effect is remarkable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein: 1. air-breathing bucket, 2. centrifugal blower, 3. deodorizing tower, 4. smooth oxygen catalytic oxidation chamber, 5. aiutage, B1. nozzle, A1. region, A2. region, B3. ozone inlet, B4. osculum, B5. sample tap.
In figure, the direction of arrow is the flow direction of foul smell processing procedure.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further elaborated.
A kind of changing food waste stench processing system, comprise deodorizing tower 3 and light oxygen catalytic oxidation chamber 4, deodorizing tower 3 comprises the A1 region and the A2 region that are set up in parallel and be interconnected, A1 area filling has multiaspect plastic ball, on the roof in A1 region, be provided with some B1 nozzles, for spraying alkali lye to multiaspect plastic ball, to foul smell, it is prewetted and neutralization; In A2 region, be filled with bamboo charcoal and microbial bacteria, on the roof in A2 region, be provided with some B2 nozzles, for spraying Glucose Liquid to bamboo charcoal and microorganism species, for microorganism species provides nutrition.Light oxygen catalytic oxidation chamber 4 is arranged on deodorizing tower top.
The air inlet in deodorizing tower A1 region connects air-breathing bucket 1 by admission line, and the gas outlet in deodorizing tower A2 region is communicated with light oxygen catalytic oxidation chamber 4 through outlet pipe, and the outlet side of light oxygen catalytic oxidation chamber is communicated with aiutage 5.Wherein: on admission line, be provided with centrifugal blower 2, for sucking foul smell at the air-breathing bucket of assistance in deodorizing tower; On outlet pipe, be provided with ozone inlet B3, for injection of ozone in outlet pipe, and send into light oxygen catalytic oxidation chamber 4 after ozone and foul smell are mixed in outlet pipe; On aiutage, be provided with sample tap B5, for the gas of discharge is after treatment carried out to sampling Detection.
The indoor even some ultraviolet lamp tubes that are furnished with of light oxygen catalytic oxidation; The bottom of light oxygen catalytic oxidation chamber is provided with discharge outlet B4, is convenient to the water droplet of condensation to discharge.
Operation principle of the present utility model is as described below:
After this device start, first start B1 nozzle and B2 nozzle and spray alkali lye and Glucose Liquid in deodorizing tower, and then start centrifugal blower work, finally open ultraviolet lamp tube in light oxygen catalytic oxidation chamber and to injection of ozone in outlet pipe.
When operation, enter the A1 region of biological deodorizing tower with acid foul smell by negative pressure after collecting, foul smell passes through in multiaspect plastic ball in A1 region, and under the effect of alkali lye, prewets and neutralize; Then enter A2 region, on the bamboo charcoal of filling in A2 region, cultivate and have a large amount of microorganism species, can effectively adsorb foul smell element, and by microorganism species decomposition and deodorization; Enter light oxygen catalytic oxidation chamber by the undecomposed foul smell of part completely after pre-process, in the situation that ultraviolet light is used as catalyst, foul smell and ozone carry out efficient oxidation reaction, now ozone is under high-intensity action of ultraviolet light, be transformed into the oxygen of free state, its oxidability of the oxygen of free state is extremely strong, can carry out exhaustive oxidation to untreated complete foul gas and be transformed into low molecular compound, water and carbon dioxide.
Water is discharged from the osculum of light oxygen catalytic oxidation chamber, and gas enters aiutage discharge.In running, the concentration of ozone can be adjusted at any time, can, by after sample tap B5 monitoring exhaust situation, can, by the size of processing ozone amount demand adjustment ozone concentration, reach emission request with the gas that ensures discharge.The utility model is stable, can 24 continuous throughout the twenty-four hour24, and treatment effect can reach more than 99%.
Claims (6)
1. changing food waste stench processing system, comprise deodorizing tower (3), it is characterized in that: described deodorizing tower (3) comprises the A1 region and the A2 region that are set up in parallel and be interconnected, described A1 area filling has multiaspect plastic ball, is provided with some B1 nozzles to multiaspect plastic ball spray alkali lye on the roof in A1 region; On the roof in A2 region, be provided with some B2 nozzles; The air inlet in described deodorizing tower A1 region connects air-breathing bucket (1) by admission line, the gas outlet in deodorizing tower A2 region is communicated with the light oxygen catalytic oxidation chamber (4) that is arranged on deodorizing tower top through outlet pipe, the outlet side of light oxygen catalytic oxidation chamber is communicated with aiutage (5).
2. changing food waste stench processing system according to claim 1, is characterized in that: on described outlet pipe, be provided with ozone inlet (B3).
3. changing food waste stench processing system according to claim 1, is characterized in that: the bottom of described smooth oxygen catalytic oxidation chamber is provided with discharge outlet (B4).
4. changing food waste stench processing system according to claim 1, is characterized in that: on described admission line, be provided with centrifugal blower (2).
5. changing food waste stench processing system according to claim 1, is characterized in that: on described aiutage, be provided with sample tap (B5).
6. changing food waste stench processing system according to claim 1, is characterized in that: the indoor even some ultraviolet lamp tubes that are furnished with of described smooth oxygen catalytic oxidation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420001475.8U CN203764105U (en) | 2014-01-02 | 2014-01-02 | Kitchen garbage stench treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420001475.8U CN203764105U (en) | 2014-01-02 | 2014-01-02 | Kitchen garbage stench treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203764105U true CN203764105U (en) | 2014-08-13 |
Family
ID=51281353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420001475.8U Expired - Fee Related CN203764105U (en) | 2014-01-02 | 2014-01-02 | Kitchen garbage stench treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203764105U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693686A (en) * | 2016-12-22 | 2017-05-24 | 上海复旦水务工程技术有限公司 | Novel kitchen waste indoor waste gas treatment device and method |
| CN108246772A (en) * | 2018-01-25 | 2018-07-06 | 蔡齐 | A kind of multi-functional castoff of food and drink harmless treatment is with utilizing equipment |
| CN108329064A (en) * | 2018-04-09 | 2018-07-27 | 云南农业大学 | Roller shutter type charcoal base biological deodorizing covering and preparation method thereof for composting process |
| CN110302657A (en) * | 2019-06-06 | 2019-10-08 | 南京工大环境科技南通有限公司 | A kind of novel integrated bio deodorization device |
| CN110743346A (en) * | 2019-10-24 | 2020-02-04 | 苏州腾康环保科技有限公司 | Treatment method for waste gas generated in kitchen waste treatment |
| CN111471615A (en) * | 2020-03-27 | 2020-07-31 | 惠州市通用机电设备有限公司 | Microbial agent deodorant microbial agent and preparation method thereof |
| CN111888926A (en) * | 2020-08-03 | 2020-11-06 | 合肥城鸥环保技术有限公司 | Liquid-gas purification system and kitchen waste treatment equipment with same |
| CN112474711A (en) * | 2020-11-02 | 2021-03-12 | 蓝德环保科技集团股份有限公司 | Kitchen waste treatment system |
| CN115282751A (en) * | 2022-06-07 | 2022-11-04 | 安徽紫科环保科技有限公司 | Kitchen waste treatment device with waste gas treatment function |
-
2014
- 2014-01-02 CN CN201420001475.8U patent/CN203764105U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693686A (en) * | 2016-12-22 | 2017-05-24 | 上海复旦水务工程技术有限公司 | Novel kitchen waste indoor waste gas treatment device and method |
| CN108246772A (en) * | 2018-01-25 | 2018-07-06 | 蔡齐 | A kind of multi-functional castoff of food and drink harmless treatment is with utilizing equipment |
| CN108329064A (en) * | 2018-04-09 | 2018-07-27 | 云南农业大学 | Roller shutter type charcoal base biological deodorizing covering and preparation method thereof for composting process |
| CN110302657A (en) * | 2019-06-06 | 2019-10-08 | 南京工大环境科技南通有限公司 | A kind of novel integrated bio deodorization device |
| CN110743346A (en) * | 2019-10-24 | 2020-02-04 | 苏州腾康环保科技有限公司 | Treatment method for waste gas generated in kitchen waste treatment |
| CN111471615A (en) * | 2020-03-27 | 2020-07-31 | 惠州市通用机电设备有限公司 | Microbial agent deodorant microbial agent and preparation method thereof |
| CN111888926A (en) * | 2020-08-03 | 2020-11-06 | 合肥城鸥环保技术有限公司 | Liquid-gas purification system and kitchen waste treatment equipment with same |
| CN111888926B (en) * | 2020-08-03 | 2021-12-31 | 合肥海闻自动化设备有限公司 | Liquid-gas purification system and kitchen waste treatment equipment with same |
| CN112474711A (en) * | 2020-11-02 | 2021-03-12 | 蓝德环保科技集团股份有限公司 | Kitchen waste treatment system |
| CN115282751A (en) * | 2022-06-07 | 2022-11-04 | 安徽紫科环保科技有限公司 | Kitchen waste treatment device with waste gas treatment function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 410005 No. 218, section 3, East 2nd Ring Road, Hongshan street, Kaifu District, Changsha City, Hunan Province Patentee after: Hunan Renhe environment Co.,Ltd. Address before: 410003 No. 198, section 3, East 2nd Ring Road, Kaifu District, Changsha City, Hunan Province Patentee before: HUNAN LIANHE KITCHEN WASTE DISPOSAL Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |