CN203683203U - Rainwater/ reclaimed water centralized treatment system - Google Patents
Rainwater/ reclaimed water centralized treatment system Download PDFInfo
- Publication number
- CN203683203U CN203683203U CN201320787052.9U CN201320787052U CN203683203U CN 203683203 U CN203683203 U CN 203683203U CN 201320787052 U CN201320787052 U CN 201320787052U CN 203683203 U CN203683203 U CN 203683203U
- Authority
- CN
- China
- Prior art keywords
- water
- rainwater
- treatment system
- reclaimed water
- wall body
- Prior art date
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 238000000926 separation method Methods 0.000 claims abstract description 14
- 238000012545 processing Methods 0.000 claims description 11
- 239000010865 sewage Substances 0.000 claims description 8
- 239000010802 sludge Substances 0.000 abstract description 5
- 239000012528 membrane Substances 0.000 abstract description 4
- 239000011148 porous material Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 239000002351 wastewater Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to the technical field of water treatment, in particular to a reclaimed water treatment system, and more particular to a rainwater/ reclaimed water centralized treatment system. The rainwater/reclaimed water centralized treatment system comprises a building frame main body, wherein a wall body is arranged at the periphery of the building frame main body; the interior of the wall body is a cavity; air vents are formed in the inner side of the wall body; the cavity of the wall body is communicated with the building frame main body through the air vents; and an air inlet for directly inputting fresh air is formed in the bottom end of the wall body. The rainwater and reclaimed water centralized treatment system disclosed by the utility model has the following advantages that the technical scheme is simple and practical in technology, membrane pores in a membrane separation unit are extremely small, and granular substances and active sludge cannot be separated through the membrane separation unit; therefore, clear filtered water can be stably got from the drained water.
Description
Technical field
The utility model relates to water-treatment technology field, refers to especially water treatment in one, especially rainwater, middle water centralized processing system.
Background technology
Middle water refers to that sewage, after suitably processing, reaches certain water-quality guideline, meets certain service requirements, can carry out the water of useful use.Compare with sea water desaltination, interbasin water transfer, middle glassware for drinking water has obvious advantage.From economic angle, the cost of middle water is minimum, from the angle of environmental protection, reuse of wastewater contributes to improve the ecological environment, realize the benign cycle of Ecology, the existing quite long history of traditional sewage disposal technology, treatment process generally can be divided into biological treatment flow process, materialization treatment scheme, Physiochemical and biochemical combination process three major types.Wherein biological treatment develops into higher level at present, technical ripe day by day, and water pollution control has been played to positive effect.But along with the reach of science, traditional sewage disposal technology cannot meet present requirement, all requirements such as its adaptability, soil removal efficiency, stable water outlet all cannot be up to standard.In addition, existing Sewage treatment systems cost is higher, complex structure.
Utility model content
The purpose of this utility model is for the problems referred to above, a kind of simple in structure, reasonable in design, low noise is provided, can caused the rainwater of secondary pollution, middle water centralized processing system to environment.
For achieving the above object, the utility model has adopted following technical proposal: a kind of rainwater, middle water centralized processing system, comprise blower fan, equalizing tank, equalizing tank one side is provided with is convenient to the water-in that sewage enters, it is characterized in that, the opposite side of equalizing tank is connected in MBR treatment trough by lift pump, and MBR treatment trough is provided with film separation unit, and the upper end of film separation unit is provided with water pump.
In above-mentioned a kind of rainwater, middle water centralized processing system, described water-in is provided with grid.
In above-mentioned a kind of rainwater, middle water centralized processing system, described blower fan is connected to the bottom of equalizing tank and MBR treatment trough by tracheae.
Compared with prior art, the utility model has the advantage of: the technical program technology is simple and practical, fenestra in film separation unit is very tiny, and particulate matter and active sludge can not be by this film separation units and separated, therefore can stably obtain the filtered water of clarification from draining.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is that the master of utility model looks schematic diagram.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of rainwater, middle water centralized processing system, comprise blower fan 1, equalizing tank 2, and equalizing tank one side is provided with is convenient to the water-in that sewage enters, and water-in is provided with grid 3.Sanitary wastewater, by after septic tank, enters grid, removes after domestic refuse, flows into equalizing tank, and sewage is measured laggard MBR treatment trough 4 through modified tune.The opposite side of equalizing tank is connected in MBR treatment trough by lift pump, MBR treatment trough is provided with film separation unit 5, film separation unit is placed in Reaction Separation groove at certain intervals, active sludge in MBR treatment trough is degraded to the organism in waste water, and the water after degraded discharges by hollow fiber membrane.The upper end of film separation unit is provided with water pump.Described blower fan is connected to the bottom of equalizing tank and MBR treatment trough by tracheae.MBR treatment trough, by aeration, had both played as bio-oxidation oxygen supply effect, played again continuous wash film, prevented the effect that film pollutes.MBR technology is removed the organism in waste water with the handling principle identical with activated sludge process, and different is that activated sludge process is carried out solid-liquid separation at settling tank, and MBR device is by film separation unit, clear water directly to be extracted out.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a rainwater, middle water centralized processing system, comprise blower fan, equalizing tank, equalizing tank one side is provided with is convenient to the water-in that sewage enters, it is characterized in that, the opposite side of equalizing tank is connected in MBR treatment trough by lift pump, MBR treatment trough is provided with film separation unit, and the upper end of film separation unit is provided with water pump.
2. rainwater according to claim 1, middle water centralized processing system, is characterized in that, described water-in is provided with grid.
3. rainwater according to claim 1, middle water centralized processing system, is characterized in that, described blower fan is connected to the bottom of equalizing tank and MBR treatment trough by tracheae.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320787052.9U CN203683203U (en) | 2013-12-03 | 2013-12-03 | Rainwater/ reclaimed water centralized treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320787052.9U CN203683203U (en) | 2013-12-03 | 2013-12-03 | Rainwater/ reclaimed water centralized treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203683203U true CN203683203U (en) | 2014-07-02 |
Family
ID=51005135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320787052.9U Expired - Fee Related CN203683203U (en) | 2013-12-03 | 2013-12-03 | Rainwater/ reclaimed water centralized treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203683203U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105502853A (en) * | 2016-01-27 | 2016-04-20 | 江苏蓝天水净化工程有限公司 | Membrane rainwater treatment device |
| WO2018018656A1 (en) * | 2016-07-28 | 2018-02-01 | 深圳朝伟达科技有限公司 | Rainwater sewage interception device based on membrane separation technique |
-
2013
- 2013-12-03 CN CN201320787052.9U patent/CN203683203U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105502853A (en) * | 2016-01-27 | 2016-04-20 | 江苏蓝天水净化工程有限公司 | Membrane rainwater treatment device |
| WO2018018656A1 (en) * | 2016-07-28 | 2018-02-01 | 深圳朝伟达科技有限公司 | Rainwater sewage interception device based on membrane separation technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 536, Qianfeng Road, Qianjiang Economic Development Zone, Hangzhou, Hangzhou, Zhejiang Co-patentee after: CECEP GREEN BUILDING ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Patentee after: CECEP (HANGZHOU) ENVIRONMENTAL INVESTMENT Co.,Ltd. Address before: No. 536, Qianfeng Road, Qianjiang Economic Development Zone, Hangzhou, Hangzhou, Zhejiang Co-patentee before: ZHEJIANG CECEP LVJIAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Patentee before: CECEP (HANGZHOU) ENVIRONMENTAL INVESTMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |