CN202610080U - Biological filter comprehensive treatment device - Google Patents
Biological filter comprehensive treatment device Download PDFInfo
- Publication number
- CN202610080U CN202610080U CN 201220298300 CN201220298300U CN202610080U CN 202610080 U CN202610080 U CN 202610080U CN 201220298300 CN201220298300 CN 201220298300 CN 201220298300 U CN201220298300 U CN 201220298300U CN 202610080 U CN202610080 U CN 202610080U
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- Prior art keywords
- biological filter
- treating water
- water return
- return valve
- mud
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Abstract
The utility model discloses a biological filter comprehensive treatment device which comprises a settling tank, at least one stage of a biological filter and a second settling tank which are sequentially connected. A treating water return-flow system and a sludge return-flow system are arranged between the biological filter and the settling tank and between the biological filter and the settling tank, the treating water return-flow system comprises a sewage pump and a plurality of treating water return-flow pipes, each of the treating water return-flow pipes is provided with an independent treating water return-flow valve, the sludge return-flow system comprises a sludge pump and a plurality of sludge return-flow pipes, and each of the sludge return-flow pipes is provided with an independent sludge return-flow valve. Units are arranged and integrated to achieve a plurality of processes of a high load biological filter, a tower-type biological filter, an aeration biological filter and the like, requirements of theoretical and practice teaching of the biological filter can be met, a biological filter treatment system can be comprehensively and systematically demonstrated and displayed, and cultivation of innovation consciousness is facilitated.
Description
Technical field
The utility model relates to a kind of sewage aerobic treatment facility, relates in particular to a kind of biological filter Integrated Processing Unit.
Background technology
The biological filter is a foundation with the soil self-purification principle, and is shock-resistant with its High Load Rate, and good purification, advantage such as sludge yield is low have obtained using widely in disposing of sewage.
In the prior art, the biological filter treatment unit is realizes that single technique for fixing, different processes need have different equipment to realize, the big and waste fund of floor space, and what be unfavorable for system development represents the biological filter system.
The utility model content
The purpose of the utility model provides a kind of biological filter Integrated Processing Unit that can realize multiple treatment process.
The purpose of the utility model realizes through following technical scheme:
The biological filter Integrated Processing Unit of the utility model; Comprise successively the settling tank that connects, one-level biological filter, second pond at least; Be provided with treating water return-flow system and mud return-flow system between said biological filter and second pond and the said settling tank; Said treating water return-flow system comprises sump pump and Duo Gen treating water return line; Every treating water return line is provided with independent treating water return valve, and said mud return-flow system comprises sludge pump and Duo Gen mud return line, and every mud return line is provided with independent mud reverse flow valve.
Technical scheme by above-mentioned the utility model provides can be found out; The described biological filter of the utility model Integrated Processing Unit; Owing to comprise successively the settling tank that connects, one-level biological filter, second pond at least; Be provided with treating water return-flow system and mud return-flow system between biological filter and second pond and the settling tank, the treating water return-flow system comprises sump pump and Duo Gen treating water return line, and every treating water return line is provided with independent treating water return valve; The mud return-flow system comprises sludge pump and Duo Gen mud return line; Every mud return line is provided with independent mud reverse flow valve, and kinds of processes such as high-rate filter, tower biological filter and BAF can be realized through arranging to integrate in each unit, can satisfy the needs of biological filter theory and practical teaching; Can be comprehensively, systematically demonstrate, represent biological filter chamber treatment system, be beneficial to the cultivation of creativity consciousness.
Description of drawings
The structured flowchart of the biological filter Integrated Processing Unit that Fig. 1 provides for the utility model embodiment;
Fig. 2 is an one-level high-rate filter packaging assembly block diagram among the embodiment of the utility model;
Fig. 3 is a secondary high-rate filter packaging assembly block diagram among the embodiment of the utility model;
Fig. 4 is a biological tower biological filter packaging assembly block diagram among the embodiment of the utility model;
Fig. 5 is a BAF packaging assembly block diagram among the embodiment of the utility model.
Each label is among the figure: the 1-settling tank; I, II, III-biological filter; The 2-second pond; 3-treating water return-flow system; 4-mud return-flow system; 5～12-treating water return valve; 13～17-mud return valve; 19～21-sump pump; 22～23-sludge pump; 24～25-flowing water Valve; The 31-water distributor; The 32-barrier; The 33-ventilation hole; The 34-water leg; The 35-pedestal; The 36-supporting layer; The 37-blast main that recoils; The 38-header; 39-aeration blast main; The 40-overflow groove.
Embodiment
To do to describe in detail further to the utility model embodiment below.
The biological filter Integrated Processing Unit of the utility model, its preferable embodiment is:
Comprise successively the settling tank that connects, one-level biological filter, second pond at least; Be provided with treating water return-flow system and mud return-flow system between said biological filter and second pond and the said settling tank; Said treating water return-flow system comprises sump pump and Duo Gen treating water return line; Every treating water return line is provided with independent treating water return valve, and said mud return-flow system comprises sludge pump and Duo Gen mud return line, and every mud return line is provided with independent mud reverse flow valve.
Be provided with whole changeable type filler in the described biological filter.
Said settling tank, biological filter, second pond are respectively equipped with running gear, the mutual stacked arrangement in multi-stage biological filter tank.
The biological filter Integrated Processing Unit of the utility model; High-rate filter, tower biological filter and BAF system process can be realized through arranging to integrate in each unit; Can satisfy the needs of biological filter theory and practical teaching; Can be comprehensively, systematically demonstrate, represent biological filter chamber treatment system, be beneficial to the cultivation of creativity consciousness.
Specific embodiment:
As shown in Figure 1, the biological filter Integrated Processing Unit of the utility model, the working process of attainable various biological filters treatment process is following:
1, single-stage high-rate filter treatment process, as shown in Figure 2:
1.1 open treating water return valve 7, start sump pump 19, close treating water return valve 5,9 and 8, regulate treating water return valve 6 according to suitable treating water quantity of reflux; Open mud return valve 15, close mud return valve 14, start sludge pump 22, regulate mud return valve 16, form single-stage high-rate filter treatment system according to suitable return sludge ratio.
1.2 open treating water return valve 9, close treating water return valve 5,7 and 8; Start sump pump 19, regulate treating water return valve 6 according to suitable treating water quantity of reflux; Open mud return valve 15, close mud return valve 14, start sludge pump 22, regulate mud return valve 16, form single-stage high-rate filter treatment system according to suitable return sludge ratio.
1.3 open treating water return valve 8, close treating water return valve 5,9 and 7, start sump pump 19, regulate treating water return valve 6 according to suitable treating water quantity of reflux; Open mud return valve 15, close mud return valve 14, start sludge pump 22, regulate mud return valve 16, form single-stage high-rate filter treatment system according to suitable return sludge ratio.
1.4 open treating water return valve 7, close treating water return valve 6,8 and 9, start sump pump 19, regulate treating water return valve 5 according to suitable treating water quantity of reflux; Open mud return valve 15, close mud return valve 14, start sludge pump 22, regulate mud return valve 16, form single-stage high-rate filter treatment system according to suitable return sludge ratio.
1.5 open treating water return valve 7, start sump pump 19, close treating water return valve 6,8,9, according to suitable treating water quantity of reflux treating water return valve 5; Open flowing water Valve 25; Open mud return valve 14, close mud return valve 15, start sludge pump 22, regulate mud return valve 16, form single-stage high-rate filter treatment system according to suitable return sludge ratio.
2, secondary high-rate filter treatment process, as shown in Figure 3:
2.1 open treating water return valve 7, close treating water return valve 6 and 8, start sump pump 20, regulate treating water return valve 5 according to suitable treating water quantity of reflux; Open mud return valve 13, start sludge pump 23, regulate mud return valve 17, form single-stage high-rate filter treatment system according to suitable return sludge ratio.
2.2 open treating water return valve 7, close treating water return valve 5 and 8, start sump pump 20, regulate treating water return valve 6 according to suitable treating water quantity of reflux; Open treating water return valve 9, close treating water return valve 10, start sump pump 21, regulate treating water return valve 11 according to suitable treating water quantity of reflux; Open mud return valve 13, start sludge pump 23, regulate mud return valve 17, form single-stage high-rate filter treatment system according to suitable return sludge ratio.
2.3 open treating water return valve 8, close treating water return valve 5 and 7, start sump pump 22, regulate treating water return valve 6 according to suitable treating water quantity of reflux; Open treating water return valve 10, close treating water return valve 9, start sump pump 21, regulate treating water return valve 12 according to suitable treating water quantity of reflux; Open mud return valve 13, start sludge pump 23, regulate mud return valve 17, form single-stage high-rate filter treatment system according to suitable return sludge ratio.
3, tower biological filter treatment process, as shown in Figure 4:
Biological filter I, II, III are stacked gradually on pedestal 35, ventilation hole 33 and water leg 34 are set on the pedestal 35, every interlayer is laid barrier 32; Water distributor 31 is installed in the top of biological filter III, and I, II, III are filled filtrate in the biological filter, form the tower biological filter treatment process.
4, BAF treatment process, as shown in Figure 5:
Biological filter I, II are stacked on the supporting layer 36; Place recoil blast main 37, header 38 and aeration blast main 39 in the supporting layer 36 from top to bottom successively; In the I of biological filter, fill filtrate; By backwash rate overflow groove 40 is set in the II of biological filter, forms the BAF treatment process.
In the utility model, each unit can be made into different treatment ability process system, to adapt to experiment, scientific research space and model proportion requirement.Each model of element adopts pmma material, can vivid observation experiment phenomenon.
The above; Be merely the preferable embodiment of the utility model; But the protection domain of the utility model is not limited thereto; Any technician who is familiar with the present technique field is in the technical scope that the utility model discloses, and the variation that can expect easily or replacement all should be encompassed within the protection domain of the utility model.Therefore, the protection domain of the utility model should be as the criterion with the protection domain of claims.
Claims (3)
1. biological filter Integrated Processing Unit; It is characterized in that; Comprise successively the settling tank that connects, one-level biological filter, second pond at least; Be provided with treating water return-flow system and mud return-flow system between said biological filter and second pond and the said settling tank, said treating water return-flow system comprises sump pump and Duo Gen treating water return line, and every treating water return line is provided with independent treating water return valve; Said mud return-flow system comprises sludge pump and Duo Gen mud return line, and every mud return line is provided with independent mud reverse flow valve.
2. biological filter according to claim 1 Integrated Processing Unit is characterized in that, is provided with whole changeable type filler in the described biological filter.
3. according to claim 1 or 2 said biological filter Integrated Processing Units, it is characterized in that said settling tank, biological filter, second pond are respectively equipped with running gear, the mutual stacked arrangement in multi-stage biological filter tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298300 CN202610080U (en) | 2012-06-20 | 2012-06-20 | Biological filter comprehensive treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220298300 CN202610080U (en) | 2012-06-20 | 2012-06-20 | Biological filter comprehensive treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202610080U true CN202610080U (en) | 2012-12-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220298300 Expired - Fee Related CN202610080U (en) | 2012-06-20 | 2012-06-20 | Biological filter comprehensive treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202610080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109052814A (en) * | 2018-08-06 | 2018-12-21 | 铜陵市天峰汽车维修服务有限责任公司 | A kind of biomembrane filter tank of classification processing |
-
2012
- 2012-06-20 CN CN 201220298300 patent/CN202610080U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109052814A (en) * | 2018-08-06 | 2018-12-21 | 铜陵市天峰汽车维修服务有限责任公司 | A kind of biomembrane filter tank of classification processing |
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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: 20121219 Termination date: 20140620 |
|
| EXPY | Termination of patent right or utility model |