CN105036430A - Water purification device - Google Patents
Water purification device Download PDFInfo
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- CN105036430A CN105036430A CN201510457289.4A CN201510457289A CN105036430A CN 105036430 A CN105036430 A CN 105036430A CN 201510457289 A CN201510457289 A CN 201510457289A CN 105036430 A CN105036430 A CN 105036430A
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Abstract
The invention relates to a sewage purification device. The sewage purification device is arranged in a cylindrical tank body and comprises a sludge accumulation device arranged at the bottom of the cylindrical tank body and used for performing preliminary mud and water separation on sewage, a flocculation separating device arranged above the sludge accumulation device and used for performing separating interception on suspended matters in a water flow after mud and water separation, a multiple filtering device arranged above the flocculation separating device and used for filtrating minor impurities and phosphorus in the water flow without the suspended matters, and an ultraviolet water purification device arranged above the multiple filtering device and used for performing ultraviolet light irradiation disinfection on the water flow without the minor impurities and phosphorus. The sewage purification device is simple in structure and small in occupied area, and can effectively improve the purification efficiency as sewage is subjected to multi-purification.
Description
Technical field
The present invention relates to a kind of effluent treatment plant, specifically refer to a kind of effluent treatment plant with multiple high-efficiency purification function, belong to sewage purification field.
Background technology
Water resources is a kind of non-renewable resource, along with the increase of expanding economy and population, the mankind continue to increase for the demand of water resources, and add the unreasonable exploitation and utilization that still exist at present water resources, water shortage problem in various degree has all appearred in a lot of area.Therefore, in life, how realizing the saving of water resources and recycling is our present urgent problem.
At present, sewage disposal has become a major issue of environment protection.Existing sewage disposal device has had a lot.Wherein comparatively conventional a kind of effluent treatment plant is by hydrolytic tank, Aerobic Pond and settling tank form, and this refining plant exists the problems such as aeration time is long, energy consumption is high, microbial biomass is few, poor processing effect, running cost are high, floor space is large, nitrogen phosphorus ligands efficiency is low.
In addition, in the process of sewage disposal, in order to process high suspended matter sewage, make it reach certain discharge or reuse requirement, need to precipitate sewage or sand setting process.Existing settling tank is all generally the settling tank that floor space is larger, and bring inconvenience not only to the construction of settling tank, and the time that sewage is stopped in settling tank is longer, the processing efficiency of sewage is lower.
Therefore, need badly at present and propose a kind of novel waste disposal plant, not only floor space is little, and has the purification function of multiple high-efficiency.
Summary of the invention
The object of this invention is to provide a kind of effluent treatment plant, structure is simple, and floor space is little, and sewage is through multiple purifying, effectively improves purification efficiency.
For achieving the above object, the invention provides a kind of effluent treatment plant, be arranged in cylindricality tank body, comprise: sludgd deposition device, it is arranged on the bottom of described cylindricality tank body, carries out preliminary mud-water separation to sewage; Flocculation separator, it is arranged on the top of described sludgd deposition device, carries out separation retain the suspended substance in the current after mud-water separation; Multi-filtering device, it is arranged on the top of described flocculation separator, the current after removal suspended substance is carried out to the filtering of minute impurities and phosphorus; Ultraviolet purifier, it is arranged on the top of described multi-filtering device, carries out UV-irradiation sterilization to the current after filtering minute impurities and phosphorus.
Described sludgd deposition device comprises: water inlet pipe, and its one end connects sewage reservoir, for sewage is introduced effluent treatment plant; Rotating cylinder, it is tapered, and top and bottom are equipped with opening, and barrel top is connected with the other end of described water inlet pipe, and the sewage of introducing forms the current of high speed rotating in rotating cylinder, completes preliminary mud-water separation under the influence of centrifugal force; Sludgd deposition bucket, it is arranged on the below of rotating cylinder, and is positioned at the bottom of cylindricality tank body, and the mud impurity be separated is discharged from the bottom opening of rotating cylinder and is deposited on sludgd deposition bucket.
The bottom of described sludgd deposition bucket is provided with mudhole.
Described flocculation separator comprises: some uniform intervals arrange and the division board be obliquely installed, and it is arranged on the open-topped top of described rotating cylinder; The bottom of each division board is provided with shower nozzle, sprays flocculation agent and coagulant aids; Current after mud-water separation flow into the gap between division board via the open top of rotating cylinder, and the suspended substance in current is deposited on division board because action of gravity is flocculated.
Described multi-filtering device comprises: the first grid filter screen, and it is arranged on the top of described division board, the solid particle polluter in filtering current; The first layer filtrate, it is arranged on the top of described grid filter screen; Second layer filtrate, it is arranged on the top of described the first layer filtrate; Second grid filter screen, it is arranged on the top of described second layer filtrate, the solid particle polluter in further filtering current.
Described the first layer filtrate is particular plastics foam, the minute impurities in filtering current.
Described second layer filtrate is chemical filtrate, removes the phosphorus in current.
Described ultraviolet purifier comprises: water purifying tank, and it is arranged on the top of the second described grid filter screen; Ultra-violet apparatus, it is arranged on the top of described water purifying tank, carries out UV-irradiation sterilization to the current in water purifying tank; Rising pipe, its one end is connected with described water purifying tank, and the other end is connected with water purification water reservoir, has discharged the current of scavenging process.
In sum, effluent treatment plant of the present invention, structure is simple, is convenient to manufacture and use, and floor space is less, and sewage is through multiple purifying, effectively can improve wastewater purification efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the effluent treatment plant in the present invention.
Embodiment
Below in conjunction with Fig. 1, describe a preferred embodiment of the present invention in detail.
As shown in Figure 1, effluent treatment plant provided by the present invention, be arranged in cylindricality tank body 1, it comprises: sludgd deposition device, and it is arranged on the bottom of described cylindricality tank body 1, carries out preliminary mud-water separation to sewage; Flocculation separator, it is arranged on the top of described sludgd deposition device, carries out separation retain the suspended substance in the current after mud-water separation; Multi-filtering device, it is arranged on the top of described flocculation separator, the current after removal suspended substance is carried out to the filtering of minute impurities and phosphorus; Ultraviolet purifier, it is arranged on the top of described multi-filtering device, carries out UV-irradiation sterilization to the current after filtering minute impurities and phosphorus.
Described sludgd deposition device comprises: water inlet pipe 2, and its one end connects sewage reservoir, for sewage is introduced effluent treatment plant; Rotating cylinder 3, it is tapered, top and bottom are equipped with opening, and barrel top is connected with the other end of described water inlet pipe 2, the sewage introduced forms the current of high speed rotating in rotating cylinder 3, complete preliminary mud-water separation under the influence of centrifugal force, the current after separation upwards flow along the barrel of rotating cylinder 3, and the mud impurity be separated is then along the downward sedimentation of barrel of rotating cylinder 3; Sludgd deposition bucket 4, it is arranged on the below of rotating cylinder 3, and is positioned at the bottom of cylindricality tank body 1, and the mud impurity be separated is discharged from the bottom opening of rotating cylinder 3 and is deposited on sludgd deposition bucket 4.
The bottom of described sludgd deposition bucket 4 is provided with mudhole 5, by the mud impurity of deposition in this mudhole 5 periodic cleaning sludgd deposition bucket 4.
Described flocculation separator comprises: some uniform intervals arrange and the division board 6 be obliquely installed, and it is arranged on the open-topped top of described rotating cylinder 3; The bottom of each division board 6 is provided with shower nozzle, for spraying flocculation agent and coagulant aids; Current after mud-water separation flow into the gap between division board 6 via the open top of rotating cylinder 3, due to the flocculation agent that sprays when current enter division board and coagulant aids, the suspended substance in current are deposited on division board 6 because action of gravity is flocculated.
Described multi-filtering device comprises: the first grid filter screen 7, and it is arranged on the top of described division board 6, for the solid particle polluter in filtering current; The first layer filtrate 8, it is particular plastics foam, is arranged on the top of described grid filter screen 7, for the minute impurities in filtering current; Second layer filtrate 9, it is chemical filtrate, is arranged on the top of described the first layer filtrate 8, for removing the phosphorus in current; Second grid filter screen 10, it is arranged on the top of described second layer filtrate 9, for the solid particle polluter in further filtering current; And the first described grid filter screen 7 and the second grid filter screen 10 also can prevent the loss of filtrate.
Described ultraviolet purifier comprises: water purifying tank 11, and it is arranged on the top of the second described grid filter screen 10; Ultra-violet apparatus, it is arranged on the top of described water purifying tank 11, carries out UV-irradiation sterilization to the current in water purifying tank 11; Rising pipe 12, its one end is connected with described water purifying tank 11, and the other end is connected with water purification water reservoir, has discharged the current of scavenging process.
In sum, effluent treatment plant of the present invention, structure is simple, is convenient to manufacture and use, and floor space is less, and sewage is through multiple purifying, effectively can improve wastewater purification efficiency.
Although content of the present invention has done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to limitation of the present invention.After those skilled in the art have read foregoing, for multiple amendment of the present invention and substitute will be all apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (8)
1. an effluent treatment plant, is characterized in that, is arranged in cylindricality tank body (1), comprises:
Sludgd deposition device, it is arranged on the bottom of described cylindricality tank body (1), carries out preliminary mud-water separation to sewage;
Flocculation separator, it is arranged on the top of described sludgd deposition device, carries out separation retain the suspended substance in the current after mud-water separation;
Multi-filtering device, it is arranged on the top of described flocculation separator, the current after removal suspended substance is carried out to the filtering of minute impurities and phosphorus;
Ultraviolet purifier, it is arranged on the top of described multi-filtering device, carries out UV-irradiation sterilization to the current after filtering minute impurities and phosphorus.
2. effluent treatment plant as claimed in claim 1, it is characterized in that, described sludgd deposition device comprises:
Water inlet pipe (2), its one end connects sewage reservoir, for sewage is introduced effluent treatment plant;
Rotating cylinder (3), it is tapered, and top and bottom are equipped with opening, and barrel top is connected with the other end of described water inlet pipe (2), the sewage introduced forms the current of high speed rotating in rotating cylinder (3), completes preliminary mud-water separation under the influence of centrifugal force;
Sludgd deposition bucket (4), it is arranged on the below of rotating cylinder (3), and is positioned at the bottom of cylindricality tank body (1), and the mud impurity be separated is discharged from the bottom opening of rotating cylinder (3) and is deposited on sludgd deposition bucket (4).
3. effluent treatment plant as claimed in claim 2, it is characterized in that, the bottom of described sludgd deposition bucket (4) is provided with mudhole (5).
4. effluent treatment plant as claimed in claim 2, is characterized in that, described flocculation separator comprises the arrangement of some uniform intervals and the division board be obliquely installed (6), and it is arranged on the open-topped top of described rotating cylinder (3);
The bottom of each division board (6) is provided with shower nozzle, sprays flocculation agent and coagulant aids;
Current after mud-water separation flow into the gap between division board (6) via the open top of rotating cylinder (3), and the suspended substance in current is deposited in because action of gravity is flocculated on division board (6).
5. effluent treatment plant as claimed in claim 4, it is characterized in that, described multi-filtering device comprises:
First grid filter screen (7), it is arranged on the top of described division board (6), the solid particle polluter in filtering current;
The first layer filtrate (8), it is arranged on the top of described grid filter screen (7);
Second layer filtrate (9), it is arranged on the top of described the first layer filtrate (8);
Second grid filter screen (10), it is arranged on the top of described second layer filtrate (9), the solid particle polluter in further filtering current.
6. effluent treatment plant as claimed in claim 5, it is characterized in that, described the first layer filtrate (8) is particular plastics foam, the minute impurities in filtering current.
7. effluent treatment plant as claimed in claim 5, it is characterized in that, described second layer filtrate (9) is chemical filtrate, removes the phosphorus in current.
8. effluent treatment plant as claimed in claim 5, it is characterized in that, described ultraviolet purifier comprises:
Water purifying tank (11), it is arranged on the top of the second described grid filter screen (10);
Ultra-violet apparatus, it is arranged on the top of described water purifying tank (11), carries out UV-irradiation sterilization to the current in water purifying tank (11);
Rising pipe (12), its one end is connected with described water purifying tank (11), and the other end is connected with water purification water reservoir, has discharged the current of scavenging process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510457289.4A CN105036430A (en) | 2015-07-30 | 2015-07-30 | Water purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510457289.4A CN105036430A (en) | 2015-07-30 | 2015-07-30 | Water purification device |
Publications (1)
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| CN105036430A true CN105036430A (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510457289.4A Pending CN105036430A (en) | 2015-07-30 | 2015-07-30 | Water purification device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106892542A (en) * | 2017-04-20 | 2017-06-27 | 天津现代职业技术学院 | A kind of environment protection sewage processing equipment and processing method |
| CN107151081A (en) * | 2016-03-05 | 2017-09-12 | 江苏力盛船舶设备制造有限公司 | A kind of ship sewage treatment unit |
| CN110776140A (en) * | 2019-11-07 | 2020-02-11 | 赣州市海拓环保科技有限公司 | Livestock and poultry breeding wastewater treatment device |
| CN110894109A (en) * | 2019-12-11 | 2020-03-20 | 新昌县沃意科技有限公司 | Environment-friendly separation system of recycling of mud water and earth |
| CN112354371A (en) * | 2020-11-12 | 2021-02-12 | 湖南欧威爱特新材料科技有限公司 | Nano ultrafiltration membrane cleaning device convenient to install |
| CN117303701A (en) * | 2023-11-03 | 2023-12-29 | 北控水务(中国)投资有限公司 | Efficient sludge concentration device |
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| CN204981446U (en) * | 2015-07-30 | 2016-01-20 | 上海宇海企业发展集团有限公司 | Apparatus for purifying sewage |
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2015
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Patent Citations (11)
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| JPH09122654A (en) * | 1995-09-01 | 1997-05-13 | Toray Ind Inc | Drinking water production apparatus |
| CN2688685Y (en) * | 2004-04-09 | 2005-03-30 | 刘清海 | Sewage purifier |
| CN2688694Y (en) * | 2004-04-10 | 2005-03-30 | 李建文 | Combined apparatus for treating medium water at high speed |
| CN200974790Y (en) * | 2006-06-23 | 2007-11-14 | 刘端华 | Life sewage fluidized bed integral treating apparatus |
| CN200974780Y (en) * | 2006-09-25 | 2007-11-14 | 同济大学 | Fluid jet fluidization and deposition segregation integrated photocatalysis water treatment facilities |
| JP2008126089A (en) * | 2006-11-16 | 2008-06-05 | Yoshimi Fujita | Cartridge for water purifier and water purifier |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151081A (en) * | 2016-03-05 | 2017-09-12 | 江苏力盛船舶设备制造有限公司 | A kind of ship sewage treatment unit |
| CN106892542A (en) * | 2017-04-20 | 2017-06-27 | 天津现代职业技术学院 | A kind of environment protection sewage processing equipment and processing method |
| CN106892542B (en) * | 2017-04-20 | 2023-03-21 | 天津现代职业技术学院 | Environment-friendly sewage treatment equipment and treatment method |
| CN110776140A (en) * | 2019-11-07 | 2020-02-11 | 赣州市海拓环保科技有限公司 | Livestock and poultry breeding wastewater treatment device |
| CN110894109A (en) * | 2019-12-11 | 2020-03-20 | 新昌县沃意科技有限公司 | Environment-friendly separation system of recycling of mud water and earth |
| CN110894109B (en) * | 2019-12-11 | 2020-09-29 | 名极科技(深圳)有限公司 | Environment-friendly separation system of recycling of mud water and earth |
| CN112354371A (en) * | 2020-11-12 | 2021-02-12 | 湖南欧威爱特新材料科技有限公司 | Nano ultrafiltration membrane cleaning device convenient to install |
| CN117303701A (en) * | 2023-11-03 | 2023-12-29 | 北控水务(中国)投资有限公司 | Efficient sludge concentration device |
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Application publication date: 20151111 |