CN204138412U - A kind of underground type small-sized bio-contact oxidation post - Google Patents
A kind of underground type small-sized bio-contact oxidation post Download PDFInfo
- Publication number
- CN204138412U CN204138412U CN201420561464.5U CN201420561464U CN204138412U CN 204138412 U CN204138412 U CN 204138412U CN 201420561464 U CN201420561464 U CN 201420561464U CN 204138412 U CN204138412 U CN 204138412U
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- China
- Prior art keywords
- bio
- head plate
- back cover
- water inlet
- oxidation post
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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
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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses a kind of underground type small-sized bio-contact oxidation post, comprise bio-oxidation post, seepage basin, cylinder, head plate, back cover, water inlet water distributor, pine needle filler, check pipe, rising pipe; Described cylinder two end is provided with head plate and back cover, described head plate is provided with into water water distributor, described back cover is provided with rising pipe, described cylinder is provided with and checks pipe, pine needle filler is provided with in described bio-oxidation post, described pine needle filler is fixed by interior metal framework, and described cylinder, head plate, back cover, water inlet water distributor, rising pipe and inspection Guan Jun are sealedly and fixedly connected by Plastic Welding; Described inspection pipe is arranged for openable, is added with aerobe bacterium in described bio-oxidation post; This novel optimization design, adopts buried, compact simplified structure, adopts column type cylindrical shell, horizontal assembling, and fill needle-like filler, biochemical treatment low wash water sanitary sewage Be very effective, working cost is low, low cost of manufacture, and treatment effect is good.
Description
Technical field
The utility model relates to a kind of biological catalytic oxidation apparatus field, particularly a kind of underground type small-sized bio-contact oxidation post.
Background technology
The process of sanitary sewage is with biochemical treatment mostly or uses chemically treated way, to carry out a biological disposal upon such as A/O anaerobic-aerobic (active sludge) technique, blodisc and oxidation ditch process etc., although above-mentioned treatment process has certain effect, but for room, community, the sanitary sewage disposal that particularly water yield is lower is poor for applicability, most treatment facility cost of investment is high, and working cost remains high especially.
In sewage disposal alive, physico-chemical process treatment effect is poor, pharmaceutical quantities is added large needed for chemical method, therefore all should not as main processing scheme, so biological contact oxidation process is optimal selection, bio-oxidation facture has that volumetric loading is high, the residence time is short, organic matter removal is effective, impact load has, the advantage such as without the need to sludge reflux, operational management simple and floor space little few compared with strong adaptive faculty, sludge creation amount.
Deficiency of the prior art is: lack applicable room and support the use, and processes the biological contact oxidation plant of the buried miniaturization compared with low wash water, low cost, particularly not biological contact oxidation plant matching used with existing septic tank.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of underground type small-sized bio-contact oxidation post, for deficiency of the prior art, a kind of buried small-sized biological catalytic oxidation post of optimization design, adopt columnar structures, horizontal assembling, fill needle-like filler, add aerobe bacterial classification, biochemical treatment low wash water sanitary sewage Be very effective, have management simple, working cost is low, low cost of manufacture, the advantage that treatment effect is good.
For achieving the above object, the technical solution of the utility model is as follows: a kind of underground type small-sized bio-contact oxidation post, comprise room, ground elevation, sewer line, septic tank, bio-oxidation post, seepage basin, sand stone layer, clay layer, gravel bed, cylinder, head plate, back cover, water inlet water distributor, pine needle filler, check pipe, rising pipe, it is characterized in that:
Described bio-oxidation post is embedded under ground elevation, described bio-oxidation post is cylindrical tube, described bio-oxidation post comprises cylinder, head plate, back cover, water inlet water distributor, rising pipe and inspection pipe, described cylinder two end is provided with head plate and back cover, described head plate is provided with into water water distributor, described back cover is provided with rising pipe, described cylinder middle upper portion is provided with and checks pipe, described water inlet water distributor and rising pipe position are arranged at described pole section circular upper rim portion, and described water inlet water distributor and rising pipe central coaxial are arranged; Described water inlet water distributor and described septic tank effluent mouth are fixed by Flange joint, described cesspool sewage entrance is arranged mouth by sewer line with described life sewage and is communicated with, described rising pipe is communicated with described seepage basin, and described seepage basin is made up of sand stone layer, clay layer, gravel bed lamination successively; Be provided with pine needle filler in described bio-oxidation post, described pine needle filler is fixed by interior metal framework, and described metal frame is sealedly and fixedly connected by the screw on described head plate and back cover, and described pine needle filler top is arranged on described rising pipe lower edge; Described cylinder, head plate, back cover, water inlet water distributor, rising pipe and inspection Guan Jun are sealedly and fixedly connected by Plastic Welding; Described head plate and back cover are PVC material plate, and described cylinder is the corrugated tube of PVC material, and described water inlet water distributor and rising pipe are PVC material; Described inspection pipe is arranged for openable, is added with aerobe bacterium in described bio-oxidation post.
After described water inlet water distributor extends to described column body, right-angle bending downwards, described water inlet water distributor is provided with multiple water distributing pore, and described water distributing pore is evenly distributed on the straight length of described water inlet water distributor, described water distributing pore divides multilayer to arrange, and the water distributing pore between each layer is crisscross arranged.
Described water distributing pore diameter is 20mm, and described water distributing pore spacing is 50mm.
Described head plate and base plate are provided with four screws, and described screw is fixedly connected with pine needle filler frame seal by bolt.
Described bio-oxidation column diameter scope is Φ 300mm-Φ 500mm.
Described bio-oxidation column length scope is 1200mm-1800mm.
Described pine needle packed height scope is 600mm-1000mm.
Described pine needle filler adopts 3 D elastic filler, has unique structure formation and excellent material, has long service life, do not block, easy, the resistance to high loading of the fast demoulding of biofilm impacts, acidproof withstand voltage, the advantages such as obvious processing effect.
Described pine needle filler adopts special wire drawing, strand hair technique, strand is solidly plugged on the axial cord of corrosion resistant, make suspension type 3 D elastic filler monomer, filler evenly can be unfolded and is abound with by stereoscopic and omnibearing in effective area, water, gas, microbial film is made fully to be contacted exchange, microbial film can not only equably implantation on each strand, keep good biological activity and space mutability, and increasing specific surface area can be obtained in operational process, can good metabolism be carried out again.
Utility model works principle is: described inspection pipe is used for checking and add in bio-oxidation post to bio-oxidation post the aerobic bacterial classification needed; Sewage enters septic tank, its macrobead, can sink solid and floating matter and tackled by grid, water outlet overflow enters bio-oxidation post, after the biological aerobic treatment of bio-oxidation post, under the oxidation of pine needle filler and aerobic biological inoculum, organic matter degradation is carbonic acid gas and water, water outlet freedom of entry settling tank, is filtered by sand stone layer, clay layer, gravel bed and is carried out mud-water separation sedimentation; Biological contact oxidation process is a kind of typical biomembrance process, have again the treatment mechanism of activated sludge process concurrently simultaneously, sewage by entering in bio-oxidation post bottom cylinder, with biofilm contact on pine needle filler, utilize the organism in microbiological oxidation decomposition sewage, thus reach the object of purifying waste water; This novel beneficial effect is that 1. processing efficiency is high, and energy consumption is low, and serviceability is good, can not produce sludge loss and expand; 2. lignin-sludge amount is few, does not need sludge reflux, stable performance; Detective in engineering, strong adaptability, cost is low, and type selecting is convenient.
By technique scheme, the beneficial effect of technical solutions of the utility model is: optimization design, adopts buried, compact simplified structure, manufactures biological contact oxidation plant, adopts column type cylindrical shell, horizontal assembling, fill needle-like filler, add aerobe bacterial classification, biochemical treatment low wash water sanitary sewage Be very effective, there is management simple, working cost is low, low cost of manufacture, the advantage that treatment effect is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of underground type small-sized bio-contact oxidation post application structure schematic diagram disclosed in the utility model embodiment;
Fig. 2 is a kind of underground type small-sized bio-contact oxidation post front view schematic diagram disclosed in the utility model embodiment;
Fig. 3 is a kind of underground type small-sized bio-contact oxidation post left view schematic diagram disclosed in the utility model embodiment.
Numeral and the corresponding component title represented by letter in figure:
1. room 2. ground elevation 3. sewer line 4. septic tank
5. bio-oxidation post 6. seepage basin 7. sand stone layer 8. clay layer
9. gravel bed 10. cylinder 11. head plate 12. back cover
13. water inlet water distributor 14. pine needle fillers 15. check pipe 16. rising pipe
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
According to Fig. 1, Fig. 2 and Fig. 3, the utility model provides a kind of underground type small-sized bio-contact oxidation post, comprises room 1, ground elevation 2, sewer line 3, septic tank 4, bio-oxidation post 5, seepage basin 6, sand stone layer 7, clay layer 8, gravel bed 9, cylinder 10, head plate 11, back cover 12, water inlet water distributor 13, pine needle filler 14, checks pipe 15, rising pipe 16.
Described bio-oxidation post 5 is embedded under ground elevation 2, described bio-oxidation post 5 is cylindrical tube, described bio-oxidation post 5 comprises cylinder 10, head plate 11, back cover 12, water inlet water distributor 13, rising pipe 16 and inspection pipe 15, described cylinder 10 2 end is provided with head plate 11 and back cover 12, described head plate 11 is provided with into water water distributor 13, described back cover 12 is provided with rising pipe 16, described cylinder 10 middle upper portion is provided with and checks pipe 15, described water inlet water distributor 13 and rising pipe 16 position are arranged at described cylinder 10 cross section circular upper rim portion, described water inlet water distributor 13 and rising pipe 16 central coaxial are arranged, described water inlet water distributor 13 is connected and fixed by orchid with described septic tank 4 water outlet, described septic tank 4 sewage inlet is arranged mouth by sewer line 3 with described room 1 sanitary sewage and is communicated with, described rising pipe 16 is communicated with described seepage basin 6, and described seepage basin 6 is made up of sand stone layer 7, clay layer 8, gravel bed 9 lamination successively, pine needle filler 14 is provided with in described bio-oxidation post 5, described pine needle filler 14 is fixed by interior metal framework, described metal frame is sealedly and fixedly connected by the screw on described head plate 11 and back cover 12, and described pine needle filler 14 top is arranged on described rising pipe 16 lower edge, described cylinder 10, head plate 11, back cover 12, water inlet water distributor 13, rising pipe 14 and inspection pipe 15 are all sealedly and fixedly connected by Plastic Welding, described head plate 11 is PVC material plate with back cover 12, and described cylinder 10 is the corrugated tube of PVC material, and described water inlet water distributor 13 is PVC material with rising pipe 14, described inspection pipe 15 is openable setting, for checking and add in bio-oxidation post the aerobic bacterial classification needed to bio-oxidation post 5.
After described water inlet water distributor 13 extends to described cylinder 10 inside, right-angle bending downwards, described water inlet water distributor 13 is provided with multiple water distributing pore, described water distributing pore is evenly distributed on the straight length of described water inlet water distributor 13, described water distributing pore divides four layers of setting, and the water distributing pore between each layer is crisscross arranged.
Described water distributing pore diameter is 20mm, and described water distributing pore spacing is 50mm.
Described head plate 11 and base plate 12 are provided with four screws, and described screw is fixedly connected with pine needle filler 14 frame seal by bolt.
Described bio-oxidation post 5 diameter is Φ 400mm.
Described bio-oxidation post 5 length is 1500mm.
Described pine needle filler 14 is highly 800mm.
Described bio-oxidation post 5 useful volume: 0.18/m
3; Described pine needle filler 14 volume: 0.628/m
3; Described bio-oxidation post 5 contacts the residence time: 6h-8h; Described bio-oxidation post 5 processes the water yield: 0.8-1.2m
3d
-1.
The utility model concrete operation step is: sanitary sewage enters septic tank 4, its macrobead, can sink solid and floating matter and tackled by grid, water outlet overflow enters bio-oxidation post 5, after the biological aerobic treatment of bio-oxidation post 5, under the oxidation of pine needle filler 14 and aerobic biological inoculum, organic matter degradation is carbonic acid gas and water, water outlet freedom of entry settling tank, is filtered by sand stone layer 7, clay layer 8, gravel bed 9 and is carried out mud-water separation sedimentation; Sewage enters in bio-oxidation post 5 by cylinder 10 end, with biofilm contact on pine needle filler 14, utilizes the organism in microbiological oxidation decomposition sewage, thus reaches the object of purifying waste water; This novel beneficial effect is that 1. processing efficiency is high, and energy consumption is low, and serviceability is good, can not produce sludge loss and expand; 2. lignin-sludge amount is few, does not need sludge reflux, stable performance; Detective in engineering, strong adaptability, cost is low, and type selecting is convenient.
By above-mentioned specific embodiment, the beneficial effects of the utility model are: optimization design, adopt buried, compact simplified structure, manufactures biological contact oxidation plant, adopts column type cylindrical shell, horizontal assembling, fill needle-like filler, add aerobe bacterial classification, biochemical treatment low wash water sanitary sewage Be very effective, there is management simple, working cost is low, low cost of manufacture, the advantage that treatment effect is good.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. a underground type small-sized bio-contact oxidation post, it is characterized in that, comprise room, ground elevation, sewer line, septic tank, bio-oxidation post, seepage basin, sand stone layer, clay layer, gravel bed, cylinder, head plate, back cover, water inlet water distributor, pine needle filler, check pipe, rising pipe; Described bio-oxidation post is embedded under ground elevation, described bio-oxidation post is cylindrical tube, described bio-oxidation post comprises cylinder, head plate, back cover, water inlet water distributor, rising pipe and inspection pipe, described cylinder two end is provided with head plate and back cover, described head plate is provided with into water water distributor, described back cover is provided with rising pipe, described cylinder middle upper portion is provided with and checks pipe, described water inlet water distributor and rising pipe position are arranged at described pole section circular upper rim portion, and described water inlet water distributor and rising pipe central coaxial are arranged; Described water inlet water distributor and described septic tank effluent mouth are fixed by Flange joint, described cesspool sewage entrance is arranged mouth by sewer line with described life sewage and is communicated with, described rising pipe is communicated with described seepage basin, and described seepage basin is made up of sand stone layer, clay layer, gravel bed lamination successively; Be provided with pine needle filler in described bio-oxidation post, described pine needle filler is fixed by interior metal framework, and described metal frame is sealedly and fixedly connected by the screw on described head plate and back cover, and described pine needle filler top is arranged on described rising pipe lower edge; Described cylinder, head plate, back cover, water inlet water distributor, rising pipe and inspection Guan Jun are sealedly and fixedly connected by Plastic Welding; Described head plate and back cover are PVC material plate, and described cylinder is the corrugated tube of PVC material, and described water inlet water distributor and rising pipe are PVC material; Described inspection pipe is arranged for openable, is added with aerobe bacterium in described bio-oxidation post.
2. a kind of underground type small-sized bio-contact oxidation post according to claim 1, it is characterized in that, after described water inlet water distributor extends to described column body, right-angle bending downwards, described water inlet water distributor is provided with multiple water distributing pore, described water distributing pore is evenly distributed on the straight length of described water inlet water distributor, and described water distributing pore diameter is 20mm, and described water distributing pore spacing is 50mm.
3. a kind of underground type small-sized bio-contact oxidation post according to claim 1, is characterized in that, described head plate and base plate are provided with four screws, and described screw is fixedly connected with pine needle filler frame seal by bolt.
4. a kind of underground type small-sized bio-contact oxidation post according to claim 1, is characterized in that, described bio-oxidation column diameter scope is Φ 300mm-Φ 500mm; Described bio-oxidation column length scope is 1200mm-1800mm; Described pine needle packed height scope is 600mm-1000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420561464.5U CN204138412U (en) | 2014-09-28 | 2014-09-28 | A kind of underground type small-sized bio-contact oxidation post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420561464.5U CN204138412U (en) | 2014-09-28 | 2014-09-28 | A kind of underground type small-sized bio-contact oxidation post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204138412U true CN204138412U (en) | 2015-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420561464.5U Expired - Fee Related CN204138412U (en) | 2014-09-28 | 2014-09-28 | A kind of underground type small-sized bio-contact oxidation post |
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| CN (1) | CN204138412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110357258A (en) * | 2019-08-30 | 2019-10-22 | 邓韶光 | A kind of sewage treatment filler and its mounting device |
-
2014
- 2014-09-28 CN CN201420561464.5U patent/CN204138412U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110357258A (en) * | 2019-08-30 | 2019-10-22 | 邓韶光 | A kind of sewage treatment filler and its mounting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150204 Termination date: 20180928 |