CN202658049U - Novel air-floating turntable filtering and purifying system - Google Patents
Novel air-floating turntable filtering and purifying system Download PDFInfo
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- CN202658049U CN202658049U CN 201220289369 CN201220289369U CN202658049U CN 202658049 U CN202658049 U CN 202658049U CN 201220289369 CN201220289369 CN 201220289369 CN 201220289369 U CN201220289369 U CN 201220289369U CN 202658049 U CN202658049 U CN 202658049U
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Abstract
The utility model relates to a novel air-floating turntable filtering and purifying system. The system comprises a reaction chamber, a contact chamber, a separation chamber and a filtering chamber which are sequentially connected, wherein the reaction chamber is connected with a metering stirring device, the contact chamber is connected with an air-dissolving device, a slag scraping machine is arranged above the separation chamber, and a turntable filter is arranged in the filtering chamber. The novel air-floating turntable filtering and purifying system disclosed by the utility model is good in treatment effect, low in investment cost, integrated in equipment, and simple in operation.
Description
Technical field
The utility model relates to field of Environment Protection, is specifically related to a kind of sewage purification system.
Background technology
In more than 600 city of China, have more than 400 city to exist the different water shortage problem of degree at present, annual water deficit reaches 60*108m3, owing to the financial loss that lack of water causes whenever is close on 300000000000 yuan.Meanwhile, the annual quantity of wastewater effluent in China city reaches 414*108m3 at present, after the sewage of these flood tides enters surface water body, the limited surface water body of China is caused day by day serious harm, all there is the different pollution problem of degree in section in the seven large water system basins of the whole nation more than 50%, the large quantities of provinces and cities in ground such as Jiangsu, Shanghai, Guangdong have faced day by day serious water pollution type water shortage problem, more than 3,000 ten thousand people are keeping the 2300Km2 TAIHU LAKE such as Taihu Lake basin, the difficult situation of " the multiplex difficulty of water " but occurred.No matter be the Sustainable development that source material type lack of water or water pollution type lack of water had all had a strong impact on and restricted Chinese society economy.
China's sewage purification and reuse rate is very low.Although it is many-sided causing the reason of this situation, major cause or sewage purification and reuse technology can't adapt to the requirement of the sewage resource marketization.Although the past, traditional bio-aeration technology can effectively be removed the organism in the sewage, and was lower to the nitrogen and phosphorus removal ability, and effluent quality can not reach middle water reuse standard; Though the membrane Bio-reactor Technology effluent quality can reach middle water reuse standard, but investment and working cost are higher, limited the widespread use of this technology, other chemical physics technology also all exists the stable not and secondary pollution problems of higher, the effluent quality of investment working cost.
Summary of the invention
Goal of the invention: the purpose of this utility model is in order to overcome deficiency of the prior art, to provide a kind for the treatment of effect good, and cost of investment is low, and equipment is integrated, new-type air-floatation rotating disk filtration, purification system simple to operate.
Technical scheme: in order to solve the problems of the technologies described above, a kind of new-type air-floatation rotating disk filtration, purification described in the utility model system, it comprises reaction chamber, the exposure chamber, separate chamber and filtration chamber, they are linked in sequence, described reaction chamber links to each other with the metering whipping appts, described exposure chamber links to each other with air-dissolving apparatus, is provided with slag scraper above described separate chamber, is provided with rotary disc filter in inside, described filtration chamber.
Be provided with water-in in described reaction chamber side.
Described metering whipping appts comprises stirrer and volume pump.
Described air-dissolving apparatus comprises dissolving, air compressor machine and dissolved air release, and described dissolved air release is located in the described exposure chamber.
Be provided with water outlet in side, described filtration chamber.
Described dissolving links to each other with reflux pump by pipeline, and described reflux pump is located at back, described filtration chamber.
The utility model is large for the treatment of the water yield, the water body treating of extreme eutrophication, when removing seaweeds by air supporting, removes eutrophication water nitrogen and the phosphorus that is enriched in the algae, thereby greatly reduced the trophic level of water body, fundamentally prevented the generation of eutrophication; Provide a large amount of saturated dissolved oxygens on the other hand in water body, improve water body self-purification ability, anti-water-stop body anaerobism is smelly, filters by rotating disk and increases water quality, and reaches the purpose that purifies water.
Beneficial effect: the utility model compared with prior art, its remarkable advantage is: the utility model treatment effect is good, and cost of investment is low, and equipment is integrated, and is simple to operate.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein:
1, reaction chamber; 2, exposure chamber; 3, separate chamber; 4, filtration chamber; 5, metering whipping appts; 6, air-dissolving apparatus; 7, slag scraper; 8, rotary disc filter; 9, water-in; 10, stirrer; 11, volume pump; 12, dissolving; 13, air compressor machine; 14, dissolved air release; 15, water outlet; 16, reflux pump
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1, a kind of new-type air-floatation rotating disk filtration, purification described in the utility model system belongs to field of Environment Protection, it comprises reaction chamber 1, exposure chamber 2, separate chamber 3 and filtration chamber 4, they are linked in sequence, described reaction chamber 1 links to each other with metering whipping appts 5, described exposure chamber 2 links to each other with air-dissolving apparatus 6, is provided with slag scraper 7 above described separate chamber 3, is provided with rotary disc filter 8 in 4 inside, described filtration chamber; Be provided with water-in 9 in described reaction chamber 1 side; Described metering whipping appts 5 comprises stirrer 10 and volume pump 11; Described air-dissolving apparatus 6 comprises dissolving 12, and air compressor machine 13 and dissolved air release 14, described dissolved air release 14 are located in the described exposure chamber 2; Be provided with water outlet 15 in 4 sides, described filtration chamber; Described dissolving 12 links to each other with reflux pump 16 by pipeline, and described reflux pump 16 is located at 4 back, described filtration chamber.Each chamber interconnects in the utility model, and floor space is little; Each chamber cooperates processes, and bulk treatment is effective, and system's delivery turbidity can be controlled at below the 4NTU usually, and see-through can reach 2 meters; Processing costs is low, and processing cost 0.06-0.15 yuan/ton, far below conventional processing cost or charge for water; Treatment system is integrated, and flexible arrangement is simple to operate, and maintenance workload is little; Removal effect to algae is very effective, reduces the risk of alga eruption.
The utility model does not relate to partly all, and the prior art that maybe can adopt same as the prior art is realized.
Claims (6)
1. new-type air-floatation rotating disk filtration, purification system, it is characterized in that: it comprises reaction chamber (1), exposure chamber (2), separate chamber (3) and filtration chamber (4), they are linked in sequence, and described reaction chamber (1) links to each other with metering whipping appts (5), and described exposure chamber (2) link to each other with air-dissolving apparatus (6), be provided with slag scraper (7) in described separate chamber (3) top, be provided with rotary disc filter (8) in inside, described filtration chamber (4).
2. new-type air-floatation rotating disk filtration, purification according to claim 1 system is characterized in that: be provided with water-in (9) in described reaction chamber (1) side.
3. new-type air-floatation rotating disk filtration, purification according to claim 1 system, it is characterized in that: described metering whipping appts (5) comprises stirrer (10) and volume pump (11).
4. new-type air-floatation rotating disk filtration, purification according to claim 1 system, it is characterized in that: described air-dissolving apparatus (6) comprises dissolving (12), air compressor machine (13) and dissolved air release (14), described dissolved air release (14) is located in the described exposure chamber (2).
5. new-type air-floatation rotating disk filtration, purification according to claim 1 system is characterized in that: be provided with water outlet (15) in side, described filtration chamber (4).
6. new-type air-floatation rotating disk filtration, purification according to claim 4 system, it is characterized in that: described dissolving (12) links to each other with reflux pump (16) by pipeline, and described reflux pump (16) is located at back, described filtration chamber (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220289369 CN202658049U (en) | 2012-06-19 | 2012-06-19 | Novel air-floating turntable filtering and purifying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220289369 CN202658049U (en) | 2012-06-19 | 2012-06-19 | Novel air-floating turntable filtering and purifying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202658049U true CN202658049U (en) | 2013-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220289369 Expired - Fee Related CN202658049U (en) | 2012-06-19 | 2012-06-19 | Novel air-floating turntable filtering and purifying system |
Country Status (1)
| Country | Link |
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| CN (1) | CN202658049U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253802A (en) * | 2013-03-07 | 2013-08-21 | 上海同臣环保有限公司 | One-piece sewage purification device |
| CN103833170A (en) * | 2014-03-01 | 2014-06-04 | 侯鹏 | Air flotation and turntable integrated sewage treatment device |
-
2012
- 2012-06-19 CN CN 201220289369 patent/CN202658049U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253802A (en) * | 2013-03-07 | 2013-08-21 | 上海同臣环保有限公司 | One-piece sewage purification device |
| CN103833170A (en) * | 2014-03-01 | 2014-06-04 | 侯鹏 | Air flotation and turntable integrated sewage treatment 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: 20130109 Termination date: 20160619 |