CN203048748U - Depth treatment device for drinking water from slightly polluted water source - Google Patents
Depth treatment device for drinking water from slightly polluted water source Download PDFInfo
- Publication number
- CN203048748U CN203048748U CN 201320059293 CN201320059293U CN203048748U CN 203048748 U CN203048748 U CN 203048748U CN 201320059293 CN201320059293 CN 201320059293 CN 201320059293 U CN201320059293 U CN 201320059293U CN 203048748 U CN203048748 U CN 203048748U
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- water
- tank
- drinking water
- ozone oxidation
- treatment device
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Abstract
The utility model discloses a depth treatment device for drinking water from a slightly polluted water source. The depth treatment device consists of a raw water tank, an ozone oxidation tank, an intermediate water tank, a boosting pump, a quartz sand filter, an aeration tank, a biological activated carbon filter and a disinfection tank which are connected with one another in sequence. The depth treatment device has the beneficial effects that non-biodegradable organics contained in the slightly polluted water source are converted into biodegradable organics by ozone in the ozone oxidation tank, dissolved oxygen in water is increased in the aeration tank, the biodegradable organics are adsorbed and removed in the biological activated carbon filter, and bacteria in the water are effectively killed through the disinfection tank so as to improve the effluent quality of water treatment.
Description
Technical field
The utility model relates to micro polluted source drinking water deep treatment unit, belongs to water-treatment technology field.
Background technology
Take place frequently in the water pollution incident, under the with serious pollution day by day situation of water surrounding, also have when natural disaster takes place, must cause the decline of source quality, increase the pollution substance of drinking underwater trace or trace, become micro polluted source, its main contamination index is ammonia nitrogen, five-day BOD, permanganate index, iron, manganese and petroleum-type.Because the raising of people's living standard and the development of modern detecting, drinking-water quality has been proposed more and more higher requirement, this class micro polluted source through coagulation, the precipitation of routine, filter, disinfect technology, water outlet can not reach drinking water standard, bring influence for people's life, particularly contain and be difficult for biodegradable organism, existing treatment technology can not be removed, and therefore needs a kind of degree of depth water treatment device.
The utility model content
The purpose of this utility model is to provide micro polluted source drinking water deep treatment unit, can will be difficult for biodegradable organic matter removal in the micro polluted source, has increased the dissolved oxygen in the water, has improved effluent quality.
The purpose of this utility model is achieved through the following technical solutions: micro polluted source drinking water deep treatment unit, formed by the former pond, ozone oxidation pond, intermediate pool, topping-up pump, quartz sand filtration device, aeration tank, biological activated carbon filter and the sterilization pool that connect successively; Be provided with perforated pipe at the bottom of the pond in described ozone oxidation pond, perforated pipe is connected with ozone generating-device by pipeline; Be provided with active carbon filler in the described biological activated carbon filter.
The water side in described ozone oxidation pond is provided with vapor pipe.
The perforated pipe that bottom, described aeration tank arranges is connected with gas blower by pipeline.
Further, the feed-water end of described sterilization pool is provided with chemical feed pipe, and chemical feed pipe is connected with chlorine dioxide generating device by pipeline.
In sum, the beneficial effect that the utlity model has: the biodegradable organism that is difficult for that micro polluted source contains is changed into biodegradable organism by ozone in the ozone oxidation pond, the aeration tank has increased the dissolved oxygen in the water, biodegradable organism is adsorbed removal at biological activated carbon filter, effectively kill bacterium in the water by sterilization pool, thereby improved the effluent quality of water treatment.
Description of drawings
Fig. 1 is synoptic diagram of the present utility model.
The corresponding name of Reference numeral is called in the accompanying drawing: 1-former pond; 2-former water lift pump; 3-ozone oxidation pond; 4-ozone generating-device; 5-vapor pipe; 6-perforated pipe; 7-intermediate pool; 8-topping-up pump; 9-quartz sand filtration device; 10-aeration tank; 11-gas blower; 12-aeration tube; 13-biological activated carbon filter; 14-active carbon filler; 15-chlorine dioxide generating device; 16-sterilization pool; 17-chemical feed pipe.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.
Embodiment:
As shown in Figure 1, the utility model is made up of the former pond 1, ozone oxidation pond 3, intermediate pool 7, topping-up pump 8, quartz sand filtration device 9, aeration tank 10, biological activated carbon filter 13 and the sterilization pool 16 that connect successively; Be provided with perforated pipe 6 at the bottom of the pond in described ozone oxidation pond 3, perforated pipe 6 is connected with ozone generating-device 4 by pipeline; Be provided with active carbon filler 14 in the described biological activated carbon filter 13.
The water side in described ozone oxidation pond 3 is provided with vapor pipe 5.
The perforated pipe 6 that 10 bottoms, described aeration tank arrange is connected with gas blower 11 by pipeline.
Further, the feed-water end of described sterilization pool 16 is provided with chemical feed pipe 17, and chemical feed pipe 17 is connected with chlorine dioxide generating device 15 by pipeline.
Principle of work of the present utility model: the pending former water of collecting in former pond 1, by former water lift pump 2 former water is risen in the ozone oxidation pond 3, ozone generating-device 4 charges into ozone by perforated pipe 6 in ozone oxidation pond 3, the ozone dosage is 2～6mg/L, reaction times is 10～15min, the biodegradable organism that is difficult for that micro polluted source contains is changed into biodegradable organism by ozone in the ozone oxidation pond 3, in intermediate pool 7, collect then, topping-up pump 8 rises to water and carries out filtration treatment in the quartz sand filtration device 9, the perforated pipe 6 that 10 bottoms, aeration tank arrange is connected with gas blower 11 by pipeline, aeration tank 10 has increased the dissolved oxygen in the water, a large amount of aerobic microbiologicals in active carbon filler 14 surface growths, biodegradable organism is removed by active carbon filler 14 absorption at biological activated carbon filter 13, in sterilization pool 16, add dioxide peroxide by chlorine dioxide generating device 15 at last and effectively kill bacterium in the water, thereby improved the effluent quality of water treatment, reached drinking water standard.
As mentioned above, just can realize the utility model preferably.
Claims (4)
1. micro polluted source drinking water deep treatment unit is characterized in that: be made up of the former pond (1), ozone oxidation pond (3), intermediate pool (7), topping-up pump (8), quartz sand filtration device (9), aeration tank (10), biological activated carbon filter (13) and the sterilization pool (16) that connect successively; Be provided with perforated pipe (6) at the bottom of the pond in described ozone oxidation pond (3), perforated pipe (6) is connected with ozone generating-device (4) by pipeline; Be provided with active carbon filler (14) in the described biological activated carbon filter (13).
2. micro polluted source drinking water deep treatment unit according to claim 1, it is characterized in that: the water side in described ozone oxidation pond (3) is provided with vapor pipe (5).
3. micro polluted source drinking water deep treatment unit according to claim 1 is characterized in that: the perforated pipe (6) that described aeration tank (10) bottom arranges is connected with gas blower (11) by pipeline.
4. micro polluted source drinking water deep treatment unit according to claim 1, it is characterized in that: the feed-water end of described sterilization pool (16) is provided with chemical feed pipe (17), and chemical feed pipe (17) is connected with chlorine dioxide generating device (15) by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059293 CN203048748U (en) | 2013-02-03 | 2013-02-03 | Depth treatment device for drinking water from slightly polluted water source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320059293 CN203048748U (en) | 2013-02-03 | 2013-02-03 | Depth treatment device for drinking water from slightly polluted water source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203048748U true CN203048748U (en) | 2013-07-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320059293 Expired - Fee Related CN203048748U (en) | 2013-02-03 | 2013-02-03 | Depth treatment device for drinking water from slightly polluted water source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203048748U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104761099A (en) * | 2015-03-16 | 2015-07-08 | 北京工业大学 | Bio-purifying technology of high-iron and -manganese underground water |
| CN106336079A (en) * | 2016-09-28 | 2017-01-18 | 成都益睿信科技有限公司 | In-situ water purification system of polluted water source |
| CN111233246A (en) * | 2020-03-24 | 2020-06-05 | 杨有军 | High-efficient sewage treatment system is used in industry environmental protection |
-
2013
- 2013-02-03 CN CN 201320059293 patent/CN203048748U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104761099A (en) * | 2015-03-16 | 2015-07-08 | 北京工业大学 | Bio-purifying technology of high-iron and -manganese underground water |
| CN106336079A (en) * | 2016-09-28 | 2017-01-18 | 成都益睿信科技有限公司 | In-situ water purification system of polluted water source |
| CN111233246A (en) * | 2020-03-24 | 2020-06-05 | 杨有军 | High-efficient sewage treatment system is used in industry environmental protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LIAONING YUJIE ENVIRONMENTAL PROTECTION EQUIPMENT Free format text: FORMER OWNER: CHENGDU YUANCHUANG ENVIRONMENTAL ENGINEERING CO., LTD. Effective date: 20140115 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610000 CHENGDU, SICHUAN PROVINCE TO: 112500 TIELING, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140115 Address after: 112500 Siping Industrial Zone, Changtu County, Liaoning, Tieling Patentee after: Liaoning Yujie environmental protection equipment Engineering Co., Ltd. Address before: 610000 Sichuan city of Chengdu province Wuhou District Temple Red Street No. 9 of No. 605 Patentee before: Chengdu Yuanchuang Environmental Engineering Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20150203 |
|
| EXPY | Termination of patent right or utility model |