CN204661391U - A kind of sewage purification bionic filler bed apparatus - Google Patents
A kind of sewage purification bionic filler bed apparatus Download PDFInfo
- Publication number
- CN204661391U CN204661391U CN201520275379.7U CN201520275379U CN204661391U CN 204661391 U CN204661391 U CN 204661391U CN 201520275379 U CN201520275379 U CN 201520275379U CN 204661391 U CN204661391 U CN 204661391U
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- CN
- China
- Prior art keywords
- filler bed
- bionic filler
- bed
- suspension type
- bionic
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- 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.)
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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 provides a kind of sewage purification bionic filler bed apparatus, comprise water inlet pipe, cloth water channel, bed of packings, water leg and rising pipe, described cloth water channel and water leg are positioned at described bed of packings two ends, described water inlet pipe is connected with described cloth water channel, described rising pipe is connected with described water leg, the spherical bionic filler bed of the group that described bed of packings is reduced successively by packing density, suspension type high-density bionic filler bed, mounted model bionic filler bed and suspension type Midst density bionic filler bed connect to form successively, make sewage successively through the bionic filler bed of different processing functions, organic pollutant in sewage, nitrogen, therefore the impurity such as phosphorus are effectively removed, and then achieve dirty water purification, it is simple that this bionic filler bed apparatus has structure, practical, be easy to construction, the features such as treatment effect is good.
Description
Technical field
The utility model belongs to field of sewage treatment equipment, especially a kind of sewage purification bionic filler bed apparatus.
Background technology
Bionical biologic packing material copies the smelly stonewort in river ecosystem to design, can for bacterium, fungi and hydrobiological growth adapt circumstance is provided while can not cause interference to river natural form again, therefore it is applied to biological catalytic oxidation more and more widely, be applied directly in stream pollution water body purification process.The bionic plant filler that the employing of this technology has resistant, corrosion-resistant, that elasticity, toughness and flexibility are very strong material copies the pasture and water in river ecosystem to design, in river course, original natural biological flora is as provenance, microbial film is formed through biological natural enrichment on its surface, by the vital movement of microorganism thus effectively degraded organic pollutants and remove the nutritive substance such as nitrogen, phosphorus, thus reach object of purifying waste water.Meanwhile, it also has the function such as shipping and flood discharge that do not affect river and does not destroy the features such as river ecosystem.
In recent years, along with development and the comprehensive utilization interdisciplinary of science and technology, the production application technology of domestic and international bionic filler emerges in an endless stream, as Chinese patent CN103073157A discloses a kind of Bionic natural circulation water purification device, although this technology can effectively reduce reactant secondary pollution, wastewater treatment efficiency is undesirable.
Utility model content
For Shortcomings in prior art, the utility model provides a kind of sewage purification bionic filler bed apparatus, make sewage successively through the bionic filler bed of different processing functions, therefore the impurity such as the organic pollutant in sewage, nitrogen, phosphorus are effectively removed, and then achieve dirty water purification; It is simple that this bionic filler bed apparatus has structure, practical, is easy to features such as constructing, treatment effect is good.
The utility model realizes above-mentioned technical purpose by following technique means.
A kind of sewage purification bionic filler bed apparatus, described device comprises water inlet pipe, cloth water channel, bed of packings, water leg and rising pipe, described cloth water channel and water leg are positioned at described bed of packings two ends, described water inlet pipe is connected with described cloth water channel, described rising pipe is connected with described water leg, and the spherical bionic filler bed of the group that described bed of packings is reduced successively by packing density, suspension type high-density bionic filler bed, mounted model bionic filler bed and suspension type Midst density bionic filler bed connect to form successively;
Described cloth water channel and described group spherical bionic filler bed, described suspension type high-density bionic filler bed and described mounted model bionic filler bed, between described suspension type Midst density bionic filler bed and described water leg, be respectively equipped with flow deflector, described group spherical bionic filler bed and described suspension type high-density bionic filler bed, described mounted model bionic filler bed and described suspension type Midst density bionic filler bed are isolated respectively by baffle plate, are provided with bottom water hole bottom described baffle plate;
Aeration fan is provided with bottom described suspension type high-density bionic filler bed, described mounted model bionic filler bed and described suspension type Midst density bionic filler bed.
In such scheme, the filler of described group spherical bionic filler bed, described suspension type high-density bionic filler bed, described mounted model bionic filler bed and described suspension type Midst density bionic filler bed is plastic material, and described group spherical bionic filler bed inner stuffing particle diameter is the baton round of 7 ~ 9cm.
In such scheme, aeration rate bottom described suspension type high-density bionic filler bed is 5 ~ 10mg/L DO, the aeration rate of described mounted model bionic filler bed (6) bottom is 2 ~ 3mg/L DO, and the aeration rate bottom described suspension type Midst density bionic filler bed is 1 ~ 2mg/L DO.
In such scheme, it is acute angle with described cloth water channel with the angle of horizontal direction that described bed of packings is connected side outside.
In such scheme, the flow deflector between described cloth water channel and described group spherical bionic filler bed, the flow deflector between described suspension type high-density bionic filler bed and described mounted model bionic filler bed, the flow deflector height between described suspension type Midst density bionic filler bed and described water leg reduce by 10 ~ 20cm successively.
The beneficial effects of the utility model:
It is coenosis load that sewage purification bionic filler bed apparatus described in the utility model can realize highdensity, ensures the biological flora of high density, for the purifying treatment of the organic pollutant in sewage, ammonia nitrogen, total phosphorus provides safeguard.
The high efficiency that the conbined usage that sewage purification bionic filler bed apparatus described in the utility model achieves different bionic filler is disposed of sewage; The utility model structure is simple, obvious processing effect, effectively reduction reaction unit secondary pollution and operation cost, achieves the deep purifying of sewage.
Accompanying drawing explanation
Fig. 1 is the structural representation of sewage purification bionic filler bed apparatus described in the utility model.
Description of reference numerals is as follows:
1-water inlet pipe, 2-cloth water channel, 3-bed of packings, 4-rolls into a ball spherical bionic filler bed, 5-suspension type high-density bionic filler bed, 6-mounted model bionic filler bed, 7-suspension type Midst density bionic filler bed, 8-flow deflector, 9-baffle plate, 10-water leg, 11-rising pipe.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described, but protection domain of the present utility model is not limited to this.
Fig. 1 is the structural representation of sewage purification bionic filler bed apparatus described in the utility model, water inlet pipe 1 is connected with cloth water channel 2, cloth water channel 2 and roll into a ball between spherical bionic filler bed 4 and be provided with flow deflector 8, the plastics of spherical bionic filler bed 4 inner stuffing of group to be particle diameter be 7 ~ 9cm, sewage enters in cloth water channel 2 by inlet pipe 1, in the spherical bionic filler bed 4 of flow deflector 8 group of entering, the spherical bionic filler bed 4 inner stuffing surface of group produces a large amount of anaerobion, organism a large amount of in degradable sewage and a small amount of nitrogen, phosphorus impurities, it is acute angle with cloth water channel 2 with the angle of horizontal direction that the spherical bionic filler bed of group is connected side outside, prevent bed of packings internal corners place from piling up a large amount of mud and impurity.
Baffle plate 9 is provided with between the spherical bionic filler bed 4 of group and suspension type high-density bionic filler bed 5, water hole is provided with bottom baffle plate 9, flow deflector 8 is provided with between suspension type high-density bionic filler bed 5 and mounted model bionic filler bed 6, baffle plate 9 is provided with between mounted model bionic filler bed 6 and suspension type Midst density bionic filler bed 7, water hole is provided with bottom baffle plate 9, the other end of bed of packings 3 is provided with water leg 10, and water leg 10 is connected with rising pipe 11.Aeration fan is provided with bottom suspension type high-density bionic filler bed 5, mounted model bionic filler bed 6 and suspension type Midst density bionic filler bed 7, aeration rate bottom suspension type high-density bionic filler bed 5 is 5 ~ 10mg/L DO, aeration rate bottom described mounted model bionic filler bed 6 is 2 ~ 3mg/L DO, and the aeration rate bottom described suspension type Midst density bionic filler bed 7 is 1 ~ 2mg/L DO.Flow deflector between the spherical bionic filler bed 4 of cloth water channel 2 and described group, the flow deflector between suspension type high-density bionic filler bed 5 and mounted model bionic filler bed 6, flow deflector height between suspension type Midst density bionic filler bed 7 and water leg reduce by 10 ~ 20cm successively.
Sewage enters suspension type high-density bionic filler bed 5 by water hole bottom baffle plate 9, mounted model bionic filler bed 6 is entered through flow deflector 8, enter in suspension type Midst density bionic filler bed 7 by water hole bottom baffle plate 9, the sewage after purification enters after water leg 10 through flow deflector 8 and flows out through water outlet 11.Owing to being provided with Aeration fan bottom suspension type high-density bionic filler bed 5, mounted model bionic filler bed 6 and suspension type Midst density bionic filler bed 7, bed of packings inside can produce aerobic microbiological, organism in further degradation water and nitrogen, phosphorus impurities, realize the deep purifying to water body.
Described embodiment is preferred embodiment of the present utility model; but the utility model is not limited to above-mentioned embodiment; when not deviating from flesh and blood of the present utility model, any apparent improvement that those skilled in the art can make, replacement or modification all belong to protection domain of the present utility model.
Claims (5)
1. a sewage purification bionic filler bed apparatus, it is characterized in that, described device comprises water inlet pipe (1), cloth water channel (2), bed of packings (3), water leg (10) and rising pipe (11), described cloth water channel (2) and water leg (10) are positioned at described bed of packings (3) two ends, described water inlet pipe (1) is connected with described cloth water channel (2), described rising pipe (11) is connected with described water leg (10), the spherical bionic filler bed (4) of the group that described bed of packings (3) is reduced successively by packing density, suspension type high-density bionic filler bed (5), mounted model bionic filler bed (6) and suspension type Midst density bionic filler bed (7) connect to form successively,
Described cloth water channel (2) and the spherical bionic filler bed (4) of described group, described suspension type high-density bionic filler bed (5) and described mounted model bionic filler bed (6), flow deflector (8) is respectively equipped with between described suspension type Midst density bionic filler bed (7) and described water leg (10), described group spherical bionic filler bed (4) and described suspension type high-density bionic filler bed (5), described mounted model bionic filler bed (6) and described suspension type Midst density bionic filler bed (7) are isolated respectively by baffle plate (9), described baffle plate (9) bottom is provided with bottom water hole,
Described suspension type high-density bionic filler bed (5), described mounted model bionic filler bed (6) and described suspension type Midst density bionic filler bed (7) bottom are provided with Aeration fan.
2. sewage purification bionic filler bed apparatus as claimed in claim 1, it is characterized in that, described group spherical bionic filler bed (4), described suspension type high-density bionic filler bed (5), described mounted model bionic filler bed (6) are plastic material with the filler of described suspension type Midst density bionic filler bed (7), and described group spherical bionic filler bed (4) inner stuffing particle diameter is the baton round of 7 ~ 9cm.
3. sewage purification bionic filler bed apparatus as claimed in claim 1, it is characterized in that, the aeration rate of described suspension type high-density bionic filler bed (5) bottom is 5 ~ 10mg/L DO, the aeration rate of described mounted model bionic filler bed (6) bottom is 2 ~ 3mg/L DO, and the aeration rate of described suspension type Midst density bionic filler bed (7) bottom is 1 ~ 2mg/L DO.
4. sewage purification bionic filler bed apparatus as claimed in claim 1, is characterized in that, it is acute angle with described cloth water channel (2) with the angle of horizontal direction that described bed of packings (3) is connected side outside.
5. sewage purification bionic filler bed apparatus as claimed in claim 1, it is characterized in that, the flow deflector between described cloth water channel (2) and described group spherical bionic filler bed (4), the flow deflector between described suspension type high-density bionic filler bed (5) and described mounted model bionic filler bed (6), the flow deflector height between described suspension type Midst density bionic filler bed (7) and described water leg reduce by 10 ~ 20cm successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520275379.7U CN204661391U (en) | 2015-04-30 | 2015-04-30 | A kind of sewage purification bionic filler bed apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520275379.7U CN204661391U (en) | 2015-04-30 | 2015-04-30 | A kind of sewage purification bionic filler bed apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204661391U true CN204661391U (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520275379.7U Expired - Fee Related CN204661391U (en) | 2015-04-30 | 2015-04-30 | A kind of sewage purification bionic filler bed apparatus |
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| Country | Link |
|---|---|
| CN (1) | CN204661391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104860392A (en) * | 2015-04-30 | 2015-08-26 | 江苏大学 | Sewage purification bionic packed bed device |
-
2015
- 2015-04-30 CN CN201520275379.7U patent/CN204661391U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104860392A (en) * | 2015-04-30 | 2015-08-26 | 江苏大学 | Sewage purification bionic packed bed device |
| CN104860392B (en) * | 2015-04-30 | 2018-04-24 | 江苏大学 | A kind of sewage purification bionic filler bed apparatus |
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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 |
Granted publication date: 20150923 Termination date: 20160430 |