CN201292284Y - Stuffing apparatus for sewage treatment - Google Patents
Stuffing apparatus for sewage treatment Download PDFInfo
- Publication number
- CN201292284Y CN201292284Y CNU2008201065060U CN200820106506U CN201292284Y CN 201292284 Y CN201292284 Y CN 201292284Y CN U2008201065060 U CNU2008201065060 U CN U2008201065060U CN 200820106506 U CN200820106506 U CN 200820106506U CN 201292284 Y CN201292284 Y CN 201292284Y
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- CN
- China
- Prior art keywords
- sewage
- spherical shell
- organic matter
- filler
- aerobic
- 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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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The utility model discloses a filling device for sewage treatment, which comprises filling filled in a grid spherical shell, wherein the grid spherical shell is formed by combining two semi-spherical shells fixed by a bonding lace. In a sewage treatment process and under the action of aeration, aerobic biological films are respectively formed on the surfaces of the rough spherical shell and outer pumices, and organic matter, dissolved oxygen, and the like in sewage are utilized by aerobic microorganisms for self growth and propagation when the sewage passes by so that a part of organic matter in the sewage is absorbed by the aerobic microorganisms to form cellular materials of the aerobic microorganisms, and the other part is degraded into inorganic matter, such as carbon dioxide, water, and the like. In the spherical shell, the organic matter is precipitated and intercepted to filter the granular organic matter in the sewage. Oxygen hardly enters between the pumices and enters each pumice, dissolved oxygen scarcely exits in the spherical shell and each pumice so as to be beneficial to the growth of anaerobic microorganisms, and the organic matter is converted into carbon dioxide, methane and water under the action of anaerobic bacteria so as to purify the sewage.
Description
Technical field
The utility model relates to waste disposal plant, is specifically related to the filler unit of anerobic sowage, aerobe processing.
Background technology
Sewage disposal starts from the end of the eighties, the beginning of the nineties in China, and used various fillers have in biochemical processing process so far: plastic filler, fibrous packing, stone bonding filler, ceramics filling etc.It is found that in secular sewage treatment process above-mentioned filler exists some defectives and deficiency.Only have aerobic function as plastic filler, fibrous packing, do not possess the anaerobism function, water outlet does not reach discharging standards and middle water reuse standard; Although stone bonding filler has both anaerobism, aerobic function, effluent quality can reach country's discharging and reuse standard, but because the stone ball forms with epoxy bond, in transportation, filling and use, easily be formed at a large amount of fragmentations, cause actual sewage treating processes mesophytization pond gas distribution inequality, thereby influence effluent characteristics.Thereby, how to make biochemical filler have both the anaerobic and aerobic function simultaneously and simultaneously be difficult for fragmentation again and become a problem demanding prompt solution.
Summary of the invention
The utility model purpose is to provide a kind of anaerobic and aerobic function not breakable again biological sewage treatment filler unit simultaneously that has both, to overcome the deficiency that prior art exists.
The utility model purpose realizes by following measure: this filler unit that is used for sewage disposal is characterized in that it is made up of the filler of loading in a latticed spherical shell, described latticed spherical shell is combined by two semicircular shells, fixes with binding strap between two semicircular shells.
Described latticed spherical shell adopts tetrafluoroethylene or polyethylene to make.Be injection molded into the hemispherical Shell of fenestral fabric with tetrafluoroethylene or polyethylene, float stone or volcanics filler are filled in its inside after, two hemispherical Shells bindings will filling float stone or volcanics filler with the tetrafluoroethylene binding strap form a complete spherical shell.Owing to the fixing back of colligation forms very firm connection spheroid, so this biological ball reaches zero fragmentation substantially in transportation, loading and unloading, filling and life-time service process.
The technical progress that the utility model is obtained: the utility model is in sewage treatment process, under the effect of aeration, dissolved oxygen content is higher in the sewage of spherical shell outside, is suitable for the growth of aerobic bacteria, forms aerobic biologic membrane at coarse plastics spherical shell and outer pumiceous surface.Sewage by the time aerobic microbiological in the microbial film utilize organism in the sewage and dissolved oxygen etc. to carry out the growth and breeding of self, organism part in this process in the water is absorbed by aerobic microbiological and forms its cellular material, and another part is degraded to inorganicss such as carbonic acid gas, water, ammonia; In spherical shell inside, because float stone has been processed into the irregular form of 2cm～3cm size, makes and the very narrow strange song in slit between float stone cause water slow at the inner flow velocity of spherical shell, organism precipitation also is trapped in spherical shell inside, and the particulate state organism in the sewage etc. is played filtering effect.The passage of between float stone and every float stone inside is very bent, oxygen is difficult for entering, so do not have dissolved oxygen substantially in spherical shell inside and every block of float stone, helps the growth of anaerobion, under the effect of anaerobic bacterium, make organism be converted into carbonic acid gas, methane and water, thereby sewage is purified.
Description of drawings
Fig. 1 is the utility model one-piece construction synoptic diagram.
Embodiment
As shown in Figure 1, make latticed spherical shell 1 with tetrafluoroethylene or polythene material, this spherical shell 1 is two semicircular shells, after in two semicircular shells, filling the anisodiametric float stone 2 of 2cm～3cm (or volcanics) filler, form a complete spherical shell with the fixing back of tetrafluoroethylene binding strap binding between two semicircular shells, the spherical shell diameter is 8cm～30cm, and wherein to select density for use be 240～445Kg/m to float stone
3And drainability is good and be beneficial to the float stone of anaerobic digestion.
Claims (3)
1. filler unit that is used for sewage disposal is characterized in that it is made up of the filler of loading in a latticed spherical shell, and described latticed spherical shell is combined by two semicircular shells, fixes with binding strap between two semicircular shells.
2. the filler unit that is used for sewage disposal according to claim 1 is characterized in that described latticed spherical shell adopts tetrafluoroethylene or polythene material to make.
3. the filler unit that is used for sewage disposal according to claim 1 and 2 is characterized in that described filler adopts float stone or volcanics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201065060U CN201292284Y (en) | 2008-11-12 | 2008-11-12 | Stuffing apparatus for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201065060U CN201292284Y (en) | 2008-11-12 | 2008-11-12 | Stuffing apparatus for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201292284Y true CN201292284Y (en) | 2009-08-19 |
Family
ID=41005751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201065060U Expired - Fee Related CN201292284Y (en) | 2008-11-12 | 2008-11-12 | Stuffing apparatus for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201292284Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351322A (en) * | 2011-09-19 | 2012-02-15 | 华南农业大学 | Chemical rotary disc water treatment device and method |
| CN105254023A (en) * | 2015-11-26 | 2016-01-20 | 中国科学院重庆绿色智能技术研究院 | Integrated device for treating acid mine wastewater and process method |
| CN105776572A (en) * | 2016-04-07 | 2016-07-20 | 深圳和乐新能源环境技术有限公司 | Porous rotating spherical polygonal suspension filler |
| CN106145320A (en) * | 2016-09-05 | 2016-11-23 | 济宁金水科技有限公司 | A kind of sewage disposal porous spherical combined stuffing |
| CN107930378A (en) * | 2017-11-17 | 2018-04-20 | 北京沃太斯环保科技发展有限公司 | For handling the filtering tower packing of VOCs gases and foul gas |
| CN114751512A (en) * | 2022-03-24 | 2022-07-15 | 重庆天星环保工程有限公司 | Microbial carbon sequestration reaction system |
-
2008
- 2008-11-12 CN CNU2008201065060U patent/CN201292284Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351322A (en) * | 2011-09-19 | 2012-02-15 | 华南农业大学 | Chemical rotary disc water treatment device and method |
| CN102351322B (en) * | 2011-09-19 | 2013-06-19 | 华南农业大学 | Chemical rotary disc water treatment device and method |
| CN105254023A (en) * | 2015-11-26 | 2016-01-20 | 中国科学院重庆绿色智能技术研究院 | Integrated device for treating acid mine wastewater and process method |
| CN105776572A (en) * | 2016-04-07 | 2016-07-20 | 深圳和乐新能源环境技术有限公司 | Porous rotating spherical polygonal suspension filler |
| CN106145320A (en) * | 2016-09-05 | 2016-11-23 | 济宁金水科技有限公司 | A kind of sewage disposal porous spherical combined stuffing |
| CN107930378A (en) * | 2017-11-17 | 2018-04-20 | 北京沃太斯环保科技发展有限公司 | For handling the filtering tower packing of VOCs gases and foul gas |
| CN114751512A (en) * | 2022-03-24 | 2022-07-15 | 重庆天星环保工程有限公司 | Microbial carbon sequestration reaction system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhao Wenyong Document name: Notification of Termination of Patent Right |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 050011, room 803, block C, East American International Street, Guang'an Avenue, Hebei, Shijiazhuang Patentee after: Zhao Wenyong Address before: 050011, Hebei Province, Shijiazhuang construction North Street No. 223, Hao Hao first business B block 15 floor, E5 Patentee before: Zhao Wenyong |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhao Wenyong Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhao Wenyong Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhao Wenyong Document name: Notification of Termination of Patent Right |
|
| 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: 20090819 Termination date: 20161112 |