CN103979747A - Deodorizing device and deodorizing method for kitchen waste treatment - Google Patents
Deodorizing device and deodorizing method for kitchen waste treatment Download PDFInfo
- Publication number
- CN103979747A CN103979747A CN201410242939.9A CN201410242939A CN103979747A CN 103979747 A CN103979747 A CN 103979747A CN 201410242939 A CN201410242939 A CN 201410242939A CN 103979747 A CN103979747 A CN 103979747A
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- China
- Prior art keywords
- pond
- deodorizing
- deodorizing device
- denitrification pond
- uasb
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- 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
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- Treating Waste Gases (AREA)
Abstract
The invention relates to a deodorizing device for kitchen waste treatment. A regulating pond is connected with a denitrification pond through a UASB (Upflow Anaerobic Sludge Blanket)+membrane bioreactor, the denitrification pond is communicated with a nitrification pond, and the nitrification pond is connected with an ultrafiltration membrane purification treater; the UASB+membrane bioreactor, the denitrification pond, the nitrification pond and the ultrafiltration membrane purification treater are all communicated with the input port of a mud storage pond, and the mud storage pond is connected with a dehydrater and the inlet of the denitrification pond; and the parts are all provided with odor collection ports, the odor collection ports are connected with biological filter bed deodorizing equipment, and the biological filter bed deodorizing equipment is connected with plant liquor atomization and absorption deodorizing equipment. A deodorizing method comprises the following steps that (1) the regulating pond, the UASB+membrane bioreactor, the denitrification pond, the nitrification pond, the ultrafiltration membrane purification treater, the mud storage pond and the dehydrater are all hermetically communicated with the biological filter bed deodorizing equipment through pipelines, and the biological filter bed deodorizing equipment is communicated with the plant liquor atomization and absorption deodorizing equipment; (2) the biological filter bed deodorizing equipment collects and treats odor gas through negative pressure, and the odor gas is deodorized by being atomized and absorbed through plant liquor before being discharged.
Description
Technical field
The invention belongs to changing food waste processing technology field, be specifically related to odor removal and method thereof that a kind of changing food waste is processed.
Background technology
Kitchen garbage, waste-water needs to process, and produces foul smell and it is not processed during equipment operation, directly, in discharge process, at present, in changing food waste treating processes both domestic and external, is much the processing relating to foul smell, minority foul smell is processed, but do not reach emission standard.Like this staff and surrounding resident are worked the mischief, can cause secondary pollution to environment.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the object of this invention is to provide odor removal and method thereof that a kind of changing food waste is processed, have simple in structure, except the effective feature of foul smell.
To achieve these goals, the technical solution used in the present invention is: the odor removal that a kind of changing food waste is processed, include equalizing tank, equalizing tank is connected with denitrification pond by UASB+ membrane bioreactor, denitrification pond is connected with nitrification tank, nitrification tank is connected with ultra-filtration membrane purifying processor, UASB+ membrane bioreactor, denitrification pond, nitrification tank, ultra-filtration membrane purifying processor is all connected with the input aperture of mud storage pool, mud storage pool is also connected with the entrance in denitrification pond with water extracter, above-mentioned parts are equipped with foul smell and collect mouth, each foul smell is collected mouth and is connected by pipeline and a biology worry bed deodorizing device, biological delivery port of considering bed deodorizing device is connected with the entrance of vegetation water atomization absorption deodorizing device.
The deodorizing method that changing food waste is processed, comprises the following steps:
1) equalizing tank, UASB+ membrane bioreactor, denitrification pond, nitrification tank, ultra-filtration membrane purifying processor, mud storage pool and water extracter are all communicated with the sealing of biological worry bed deodorizing device by pipeline, and biology is considered a deodorizing device and is communicated with the sealing of vegetation water atomization absorption deodorizing device;
2) when changing food waste is processed through equipment components successively, a biological worry bed deodorizing device operation bad student negative pressure, collects and processes the foul smell producing, and gas is after treatment discharged again after the deodorizing of vegetation water atomization absorption.
The invention has the beneficial effects as follows:
Because the present invention adopts biological comprehensive deodorization technology of considering bed and vegetation water atomization absorption, the foul smell in changing food waste treating processes is processed, realized effective processing of foul smell, stopped the secondary pollution of foul smell to atmosphere in changing food waste processing; Because deodorizing device and each parts of food waste treatment equipment are for being tightly connected, guarantee can not impact staff and surrounding resident.The feature with simple in structure, simple, good deodorization effect, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the structural representation of apparatus of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.
Referring to Fig. 1, the odor removal that a kind of changing food waste is processed, include equalizing tank 1, equalizing tank is connected with denitrification pond 3 by UASB+ membrane bioreactor 2, denitrification pond 3 is connected with nitrification tank 4, nitrification tank is connected with ultra-filtration membrane purifying processor 5, UASB+ membrane bioreactor, denitrification pond, nitrification tank, ultra-filtration membrane purifying processor is all connected with the input aperture of mud storage pool 6, mud storage pool is also connected with the entrance in denitrification pond with water extracter 7, above-mentioned parts are equipped with foul smell and collect mouth, each foul smell is collected mouth and is connected by pipeline and a biology worry bed deodorizing device 9, biological delivery port of considering bed deodorizing device is connected with the entrance of vegetation water atomization absorption deodorizing device 10.
UASB+ membrane bioreactor 2 is connected with biogas using appts 8.
Embodiment
The deodorizing method that changing food waste is processed, comprises the following steps:
1) equalizing tank, UASB+ membrane bioreactor, denitrification pond, nitrification tank, ultra-filtration membrane purifying processor, mud storage pool and water extracter are all communicated with the sealing of biological worry bed deodorizing device by pipeline, and biology is considered a deodorizing device and is communicated with the sealing of vegetation water atomization absorption deodorizing device;
2) when changing food waste is processed through equipment components successively, a biological worry bed deodorizing device operation bad student negative pressure, collects and processes the foul smell producing, and gas is after treatment discharged again after the deodorizing of vegetation water atomization absorption.
Claims (2)
1. the odor removal that a changing food waste is processed, include equalizing tank (1), equalizing tank is connected with denitrification pond (3) by UASB+ membrane bioreactor (2), denitrification pond (3) is connected with nitrification tank (4), nitrification tank is connected with ultra-filtration membrane purifying processor (5), UASB+ membrane bioreactor, denitrification pond, nitrification tank, ultra-filtration membrane purifying processor is all connected with the input aperture of mud storage pool (6), mud storage pool is also connected with the entrance in denitrification pond with water extracter (7), it is characterized in that, above-mentioned parts are equipped with foul smell and collect mouth, each foul smell is collected mouth and is connected by pipeline and a biological worry bed deodorizing device (9), biological delivery port of considering bed deodorizing device is connected with the entrance of vegetation water atomization absorption deodorizing device (10).
2. the deodorizing method that changing food waste is processed, is characterized in that, comprises the following steps:
1) equalizing tank, UASB+ membrane bioreactor, denitrification pond, nitrification tank, ultra-filtration membrane purifying processor, mud storage pool and water extracter are all communicated with the sealing of biological worry bed deodorizing device by pipeline, and biology is considered a deodorizing device and is communicated with the sealing of vegetation water atomization absorption deodorizing device;
2) when changing food waste is processed through equipment components successively, a biological worry bed deodorizing device operation bad student negative pressure, collects and processes the foul smell producing, and gas is after treatment discharged again after the deodorizing of vegetation water atomization absorption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410242939.9A CN103979747A (en) | 2014-06-04 | 2014-06-04 | Deodorizing device and deodorizing method for kitchen waste treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410242939.9A CN103979747A (en) | 2014-06-04 | 2014-06-04 | Deodorizing device and deodorizing method for kitchen waste treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103979747A true CN103979747A (en) | 2014-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410242939.9A Pending CN103979747A (en) | 2014-06-04 | 2014-06-04 | Deodorizing device and deodorizing method for kitchen waste treatment |
Country Status (1)
| Country | Link |
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| CN (1) | CN103979747A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010042389A (en) * | 2008-08-15 | 2010-02-25 | Yoshinobu Haraguchi | Filtration type water treatment apparatus |
| CN202823152U (en) * | 2012-09-28 | 2013-03-27 | 桑德环境资源股份有限公司 | Garbage deodorization device |
| CN103641272A (en) * | 2013-12-02 | 2014-03-19 | 上海康盛环保能源科技有限公司 | High-concentration organic wasted water and refuse leachate zero discharge treatment system |
| CN103657396A (en) * | 2013-11-20 | 2014-03-26 | 青岛天人环境股份有限公司 | Biological filtration and deodorization device and method |
| CN203922935U (en) * | 2014-06-04 | 2014-11-05 | 杨宝玉 | The odor removal that a kind of changing food waste is processed |
-
2014
- 2014-06-04 CN CN201410242939.9A patent/CN103979747A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010042389A (en) * | 2008-08-15 | 2010-02-25 | Yoshinobu Haraguchi | Filtration type water treatment apparatus |
| CN202823152U (en) * | 2012-09-28 | 2013-03-27 | 桑德环境资源股份有限公司 | Garbage deodorization device |
| CN103657396A (en) * | 2013-11-20 | 2014-03-26 | 青岛天人环境股份有限公司 | Biological filtration and deodorization device and method |
| CN103641272A (en) * | 2013-12-02 | 2014-03-19 | 上海康盛环保能源科技有限公司 | High-concentration organic wasted water and refuse leachate zero discharge treatment system |
| CN203922935U (en) * | 2014-06-04 | 2014-11-05 | 杨宝玉 | The odor removal that a kind of changing food waste is processed |
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Application publication date: 20140813 |