CN203741148U - Domestic sewage treatment device - Google Patents
Domestic sewage treatment device Download PDFInfo
- Publication number
- CN203741148U CN203741148U CN201420067727.7U CN201420067727U CN203741148U CN 203741148 U CN203741148 U CN 203741148U CN 201420067727 U CN201420067727 U CN 201420067727U CN 203741148 U CN203741148 U CN 203741148U
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- China
- Prior art keywords
- primary filter
- filter
- tank
- standpipe
- sewage treatment
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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.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model discloses a domestic sewage treatment device comprising a primary filter tank, an oil isolation tank, a sedimentation tank, an advanced filter device and a sterilization device, wherein an isolation table is arranged at the bottom of the primary filter tank, a primary filter plate is arranged above the isolation table, a plurality of vertical pipes and filter holes are arranged on the primary filter plate, and strip-shaped baffles perpendicular to each vertical pipe are arranged on the side wall of each vertical pipe; the sedimentation tank is a vertical-flow sedimentation tank in which the upper layer is a river stone layer, the middle part is a sand layer and the lower part is a filter cloth layer; a filter element is arranged in a shell of the advanced filter device, and the sterilization device is connected with an ozone generator. By using the domestic sewage treatment device disclosed by the utility model, after domestic sewage flows through the primary filter tank, the sedimentation tank, the oil isolation tank, the advanced filter device and the sterilization device, a large amount of suspended matters, solid particles and bacteria can be removed from the sewage, so that the device has a good purification effect.
Description
Technical field
The utility model relates to water-treatment technology field, is specifically related to one way of life waste disposal plant.
Background technology
Sanitary sewage is mainly the various washing composition that use in urban life and sewage, rubbish, ight soil etc., mostly is nontoxic inorganic salts, and many containing nitrogen phosphate and sulfur in sanitary sewage, malignant bacteria is many.Wastewater treatment in China industry development progress is more late, arrives since the establishment of the nation before reform and opening-up, and the demand of wastewater treatment in China is mainly taking industry and national defence is most advanced and sophisticated uses as main.After reform and opening-up, the fast development of national economy, significantly improving of living standards of the people, has pulled the demand of sewage disposal.Enter after nineteen nineties, the fast-developing phase of wastewater treatment in China industry entry, the speedup of sewage disposal demand is far above global level.For removing the impurity such as industry and the suspended solid of municipal effluent, grease, jelly, under the help of chemical floc, can reduce to the full extent the byproduct of the generation in sewage, all right recycling.Existing sanitary sewage disposal needs larger equipment, will cause device resource waste for the less area of blowdown flow rate, and meanwhile, the processing of sanitary sewage is different from industrial sewage treating processes, and its emission standard is lower.
In order to solve above-mentioned deficiency of the prior art, the utility model proposes a kind of new solution.
Utility model content
The purpose of this utility model is to provide a kind of simple in structure, and decontamination effect improving is good, is applicable to the less sewage treatment unit of blowdown flow rate.
For reaching above-mentioned purpose, the technical scheme that the utility model adopts is: one way of life waste disposal plant is provided, comprises the primary filter pond, oil trap, settling tank, senior filtration unit and the sterilising plant that connect in turn; The bottom in primary filter pond is provided with every platform, every platform top, primary filter plate is installed, primary filter plate is provided with some standpipes and filter opening, the upper end sealing of standpipe, sidewall is provided with some filter openings, inside has circulation road, and the lower end of standpipe is arranged on primary filter plate, and primary filter plate below is stretched in the outlet of circulation road; The sidewall of described standpipe is provided with the strip-shaped baffle vertical with standpipe;
The bottom in primary filter pond is provided with outlet, and this outlet is connected with oil trap, and the bottom of oil trap is provided with water outlet, this water outlet is connected with the water inlet on settling tank top, and settling tank is vertical sedimentation basin, and inner upper strata is river stone layer, middle part is sand bed, and bottom is filter layer of cloth;
The housing of senior filtration unit is built-in with filter core, and sterilising plant is connected with ozonizer.
Preferably, oil trap is parallel flow intercepter.
Preferably, the aperture of filter layer of cloth is 0.01mm.
Preferably, the aperture of filter core is 0.45 μ m.
In sum, the utlity model has following advantage:
1, the utility model has adopted multiple-stage treatment mode, and is provided with primary filter plate in primary filter pond, has once established some standpipes on primary filter plate, on standpipe and primary filter plate, is equipped with filter opening, has increased actual filtration area, has improved filter effect.
2, sanitary sewage passes through, after primary filter, sedimentation and filtration, oil trap, effective filter and sterilising plant, can remove suspended substances a large amount of in sewage, solia particle and bacterium, has good clean effect.
Brief description of the drawings
Fig. 1 is the schematic diagram in the utility model primary filter pond;
Wherein, 1, primary filter pond; 2, every platform; 3, primary filter plate; 4, standpipe; 5, strip-shaped baffle.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
As shown in Figure 1, the utility model provides one way of life waste disposal plant, comprises the primary filter pond 1, oil trap, settling tank, senior filtration unit and the sterilising plant that connect in turn.The bottom in primary filter pond 1 is provided with every platform 2, every platform 2 tops, primary filter plate 3 is installed, and primary filter plate 3 is provided with some standpipes 4 and filter opening.The upper end sealing of standpipe 4, sidewall is provided with some filter openings, and inside has circulation road.The lower end of standpipe 4 is arranged on primary filter plate 3, and primary filter plate 3 belows are stretched in the outlet of circulation road.The sidewall of standpipe 4 is provided with the strip-shaped baffle vertical with standpipe 45, can reduce the obstruction of filter opening on standpipe 4.
The bottom in primary filter pond 1 is provided with outlet, and this outlet is connected with oil trap, and oil trap is parallel flow intercepter, and its bottom is provided with water outlet, and this water outlet is connected with the water inlet on settling tank top.Settling tank is vertical sedimentation basin, and inner upper strata is river stone layer, and middle part is sand bed, and bottom is filter layer of cloth, and the aperture of filter layer of cloth is 0.01mm.
The housing of senior filtration unit is built-in with filter core, and the aperture of filter core is 0.45 μ m.Sterilising plant is connected with ozonizer.
Although by reference to the accompanying drawings embodiment of the present utility model is described in detail, should not be construed as the restriction of the protection domain to this patent.In the described scope of claims, the various amendments that those skilled in the art can make without creative work and distortion still belong to the protection domain of this patent.
Claims (4)
1. one way of life waste disposal plant, is characterized in that: comprise the primary filter pond, oil trap, settling tank, senior filtration unit and the sterilising plant that connect in turn; The bottom in described primary filter pond is provided with every platform, every platform top, primary filter plate is installed, primary filter plate is provided with some standpipes and filter opening, the upper end sealing of standpipe, sidewall is provided with some filter openings, inside has circulation road, and the lower end of standpipe is arranged on primary filter plate, and primary filter plate below is stretched in the outlet of circulation road; The sidewall of described standpipe is provided with the strip-shaped baffle vertical with standpipe;
The bottom in primary filter pond is provided with outlet, and this outlet is connected with oil trap, and the bottom of oil trap is provided with water outlet, this water outlet is connected with the water inlet on settling tank top, and settling tank is vertical sedimentation basin, and inner upper strata is river stone layer, middle part is sand bed, and bottom is filter layer of cloth;
The housing of described senior filtration unit is built-in with filter core, and described sterilising plant is connected with ozonizer.
2. sewage treatment unit as claimed in claim 1, is characterized in that: described oil trap is parallel flow intercepter.
3. sewage treatment unit as claimed in claim 1, is characterized in that: the aperture of described filter layer of cloth is 0.01mm.
4. sewage treatment unit as claimed in claim 1, is characterized in that: the aperture of described filter core is 0.45 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420067727.7U CN203741148U (en) | 2014-02-17 | 2014-02-17 | Domestic sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420067727.7U CN203741148U (en) | 2014-02-17 | 2014-02-17 | Domestic sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203741148U true CN203741148U (en) | 2014-07-30 |
Family
ID=51340975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420067727.7U Expired - Fee Related CN203741148U (en) | 2014-02-17 | 2014-02-17 | Domestic sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203741148U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104609600A (en) * | 2015-01-09 | 2015-05-13 | 成都冠禹科技有限公司 | Automatic washing type industrial wastewater purification device |
| CN107473428A (en) * | 2017-09-25 | 2017-12-15 | 芜湖恒杰膨润土科技有限公司 | One kind utilizes bentonite in treatment Industry Waste water purifying means |
| CN108609783A (en) * | 2018-05-21 | 2018-10-02 | 李亮亮 | A kind of device for recycling use of domestic sewage and application method |
-
2014
- 2014-02-17 CN CN201420067727.7U patent/CN203741148U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104609600A (en) * | 2015-01-09 | 2015-05-13 | 成都冠禹科技有限公司 | Automatic washing type industrial wastewater purification device |
| CN107473428A (en) * | 2017-09-25 | 2017-12-15 | 芜湖恒杰膨润土科技有限公司 | One kind utilizes bentonite in treatment Industry Waste water purifying means |
| CN108609783A (en) * | 2018-05-21 | 2018-10-02 | 李亮亮 | A kind of device for recycling use of domestic sewage and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160706 Address after: 610000, No. 108, No. five, No. 1-2, No. 911, East Ring Road, Chengdu, Sichuan, Jinjiang District, No. 9 Patentee after: Sichuan MATTEL Landscape Engineering Co., Ltd. Address before: 610000 building 12, building 35, 1 Bridge Street, Wuhou District, Sichuan, Chengdu province 1206 Patentee before: SICHUAN XIANGSHENG CONSTRUCTION ENGINEERING CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20170217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |