CN102772951A - Industrial wastewater treatment device - Google Patents
Industrial wastewater treatment device Download PDFInfo
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- CN102772951A CN102772951A CN2012102506377A CN201210250637A CN102772951A CN 102772951 A CN102772951 A CN 102772951A CN 2012102506377 A CN2012102506377 A CN 2012102506377A CN 201210250637 A CN201210250637 A CN 201210250637A CN 102772951 A CN102772951 A CN 102772951A
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- filter course
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- water inlet
- industrial wastewater
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Abstract
The invention relates to the technical field of environment protection equipment, in particular to an industrial wastewater treatment device which comprises a primary settling tank and a secondary settling tank. The primary settling tank is provided with two water inlets, a first partition wall is arranged between the primary settling tank and the secondary settling tank, a first communicating port is arranged in the middle of the first partition wall, a primary filter tank and a secondary filter tank are sequentially arranged exactly at the lower end of the secondary settling tank, a second partition wall is arranged between the secondary settling tank and the primary filter tank, a second communicating port is arranged on the right lower side of the second partition wall, a third partition wall is arranged between the primary filter tank and the secondary filter tank, a third communicating port is arranged on the left lower side of the third partition wall, and the secondary filter tank is provided with a water outlet. By adding the primary filter tank and the secondary filter tank, sewage purifying efficiency is greatly improved, so that purified water can be discharged in a standard reaching manner or can be recycled. The industrial wastewater treatment device has the advantages of simple structure, reasonableness in arrangement, low manufacturing cost and the like.
Description
Technical field
The present invention relates to a kind of environmental protection equipment technical field, particularly a kind of Industrial Wastewater Treatment device.
Background technology
The fast development of industry has brought various facilities for human life, has also improved people's living standard; In addition, also brought pollution in various degree, wherein polluted the most serious with water again to natural environment.Water resource is the mankind's indispensable natural resources of producing and live, and also is the growing environment that biology is depended on for existence, so people pollute especially water and pay attention to.Existing industrial area basically all is densely populated area, any discharging of industrial wastewater, severe contamination local river and underground water source, seriously influence thereby bring for the growths of human life and crops.Gu how purified industrial waste water, how to reduce problem such as industrial wastewater discharge and become the focus of research in the industry.
At present, the method for Industrial Wastewater Treatment adopts multi stage precipitation to purify liquid waste usually.Owing to produce the source more complicated of sewage and industrial wastewater, the purpose that the multi stage precipitation device is difficult to make the water of post precipitation can reach discharge standard or recycle.
So be necessary existing sewage-treatment plant is carried out technological innovation further.
Summary of the invention
The objective of the invention is to defective and deficiency, Industrial Wastewater Treatment device a kind of simple in structure, reasonable in design, easy to use is provided to prior art.
For realizing above-mentioned purpose, the technical scheme that the present invention adopts is:
A kind of Industrial Wastewater Treatment device of the present invention; Comprise multifeed clarifier; Said multifeed clarifier mainly is made up of one-level sedimentation basin and second-level settling pond, and said one-level sedimentation basin is provided with water inlet one and water inlet two, is provided with partition wall one between said one-level sedimentation basin and the second-level settling pond; Offer connected entrance one on the centre position of said partition wall one; The positive lower end of said second-level settling pond is connected with the one-level filtering ponds, is provided with partition wall two between second-level settling pond and the one-level filtering ponds, offers connected entrance two on the position, lower right side of partition wall two; The positive lower end of said one-level filtering ponds is connected with the cascade filtration pond, is provided with partition wall three between one-level filtering ponds and the cascade filtration pond, offers connected entrance three on the left lower side position of partition wall three, offers delivery port on the position, lower right side in said cascade filtration pond.
Further, said water inlet one is arranged on the upper left sidewall of one-level sedimentation basin, and water inlet two is arranged on the upper right side of one-level sedimentation basin, and the direction of offering of water inlet one and water inlet two is vertical setting.
Further, the inner transverse of said one-level filtering ponds is provided with filter course one and filter course two, and filter course one is formed by more than two-layer respectively with filter course two, and filter course one is set in distance with filter course two.
Further, the inner transverse in said cascade filtration pond is provided with filter course three and filter course four, and filter course three is formed by more than two-layer respectively with filter course four, and filter course three is set in distance with filter course four.
After adopting said structure; Beneficial effect of the present invention is: a kind of Industrial Wastewater Treatment device of the present invention, comprise multifeed clarifier, and said multifeed clarifier mainly is made up of one-level sedimentation basin and second-level settling pond; Said one-level sedimentation basin is provided with water inlet one and water inlet two; Be provided with partition wall one between said one-level sedimentation basin and the second-level settling pond, offer connected entrance one on the centre position of said partition wall one, the positive lower end of said second-level settling pond is connected with the one-level filtering ponds; Be provided with partition wall two between second-level settling pond and the one-level filtering ponds, offer connected entrance two on the position, lower right side of partition wall two; The positive lower end of said one-level filtering ponds is connected with the cascade filtration pond, is provided with partition wall three between one-level filtering ponds and the cascade filtration pond, offers connected entrance three on the left lower side position of partition wall three, offers delivery port on the position, lower right side in said cascade filtration pond.Use when of the present invention,, greatly improved wastewater purification efficiency, thereby make the water after the purification can qualified discharge or recycle through increasing one-level filtering ponds and cascade filtration pond.Advantages such as the present invention has simple in structure, is provided with rationally, and cost of manufacture is low.
Description of drawings
Fig. 1 is a plane figure of the present invention;
Fig. 2 is a structural representation of the present invention;
Description of reference numerals:
1, one-level sedimentation basin; 11, water inlet one; 12, water inlet two; 13, connected entrance one; 2, second-level settling pond; 21, connected entrance two; 3, one-level filtering ponds; 31, connected entrance three; 32, filter course one; 33, filter course two; 4, cascade filtration pond; 41, delivery port; 42, filter course three; 43, filter course four.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described.
Like Fig. 1, shown in Figure 2, a kind of Industrial Wastewater Treatment device of the present invention comprises multifeed clarifier, and said multifeed clarifier mainly is made up of one-level sedimentation basin 1 and second-level settling pond 2, and said one-level sedimentation basin 1 is provided with water inlet 1 and water inlet 2 12; Said water inlet 1 is arranged on the upper left sidewall of one-level sedimentation basin 1; Water inlet 2 12 is arranged on the upper right side of one-level sedimentation basin 1; The direction of offering of water inlet 1 and water inlet 2 12 is vertical setting, and can strengthen the sedimentation effect of one-level sedimentation basin 1 like this.Be provided with partition wall one between said one-level sedimentation basin 1 and the second-level settling pond 2; Offer connected entrance 1 on the centre position of said partition wall one; The positive lower end of said second-level settling pond 2 is connected with one-level filtering ponds 3; Be provided with partition wall two between second-level settling pond 2 and the one-level filtering ponds 3, offer connected entrance 2 21 on the position, lower right side of partition wall two; The positive lower end of said one-level filtering ponds 3 is connected with cascade filtration pond 4; Be provided with partition wall three between one-level filtering ponds 3 and the cascade filtration pond 4; Offer connected entrance 3 31 on the left lower side position of partition wall three, offer delivery port 41 on the position, lower right side in said cascade filtration pond 4.
As a kind of optimal way of the present invention, the inner transverse of said one-level filtering ponds 3 is provided with filter course 1 and filter course 2 33, and filter course 1 is formed by more than two-layer respectively with filter course 2 33, and filter course 1 is set in distance with filter course 2 33; Filtering layer 1 of the present invention is preferably quartz sand, and filter course 2 33 of the present invention is preferably rock ballast.
As a kind of optimal way of the present invention, the inner transverse in said cascade filtration pond 4 is provided with filter course 3 42 and filter course 4 43, and filter course 3 42 is formed by more than two-layer respectively with filter course 4 43, and filter course 3 42 is set in distance with filter course 4 43; Filter course 3 42 of the present invention is preferably granular CHARACTERISTICS OF TAILINGS SAND, and filter course 4 43 of the present invention is preferably pulverous blast furnace slag.Mostly the filler of these filter courses is common materials, and material price is lower, is easy in manufacturing industry, promote.
When disposing of sewage, not only can improve wastewater purification efficiency, make the water after the purification can qualified discharge or recycle, and science and engineering process flow power consumption be low, need not to add chemical substance here, thereby make that the regular maintenance cost is lower with the present invention.In addition, this is simple in structure, reasonable in design, low cost of manufacture.
The above only is a preferred embodiments of the present invention, so all equivalences of doing according to the described structure of patent claim of the present invention, characteristic and principle change or modify, includes in patent claim of the present invention.
Claims (4)
1. Industrial Wastewater Treatment device; Comprise multifeed clarifier; Said multifeed clarifier mainly is made up of one-level sedimentation basin (1) and second-level settling pond (2), and said one-level sedimentation basin (1) is provided with water inlet one (11) and water inlet two (12), is provided with partition wall one between said one-level sedimentation basin (1) and the second-level settling pond (2); It is characterized in that: offer connected entrance one (13) on the centre position of said partition wall one; The positive lower end of said second-level settling pond (2) is connected with one-level filtering ponds (3), is provided with partition wall two between second-level settling pond (2) and the one-level filtering ponds (3), offers connected entrance two (21) on the position, lower right side of partition wall two; The positive lower end of said one-level filtering ponds (3) is connected with cascade filtration pond (4); Be provided with partition wall three between one-level filtering ponds (3) and cascade filtration pond (4); Offer connected entrance three (31) on the left lower side position of partition wall three, offer delivery port (41) on the position, lower right side in said cascade filtration pond (4).
2. Industrial Wastewater Treatment device according to claim 1; It is characterized in that: said water inlet one (11) is arranged on the upper left sidewall of one-level sedimentation basin (1); Water inlet two (12) is arranged on the upper right side of one-level sedimentation basin (1), and the direction of offering of water inlet one (11) and water inlet two (12) is vertical setting.
3. Industrial Wastewater Treatment device according to claim 1; It is characterized in that: the inner transverse of said one-level filtering ponds (3) is provided with filter course one (32) and filter course two (33); By two-layer above the composition, filter course one (32) and filter course two (33) are set in distance respectively for filter course one (32) and filter course two (33).
4. Industrial Wastewater Treatment device according to claim 1; It is characterized in that: the inner transverse in said cascade filtration pond (4) is provided with filter course three (42) and filter course four (43); By two-layer above the composition, filter course three (42) and filter course four (43) are set in distance respectively for filter course three (42) and filter course four (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102506377A CN102772951A (en) | 2012-07-19 | 2012-07-19 | Industrial wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102506377A CN102772951A (en) | 2012-07-19 | 2012-07-19 | Industrial wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102772951A true CN102772951A (en) | 2012-11-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102506377A Pending CN102772951A (en) | 2012-07-19 | 2012-07-19 | Industrial wastewater treatment device |
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| Country | Link |
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| CN (1) | CN102772951A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103599660A (en) * | 2013-07-26 | 2014-02-26 | 厦门嘉达环保建造工程有限公司 | Stone wastewater purifying and recycling device |
| CN107324541A (en) * | 2017-08-02 | 2017-11-07 | 三明福特科光电有限公司 | A kind of anodic metal oxide sewage multi-level handling system and its processing method |
| CN107930248A (en) * | 2017-12-26 | 2018-04-20 | 宁波江北峰尚环保设备有限公司 | A kind of industrial waste water disposal device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3817848A (en) * | 1971-02-23 | 1974-06-18 | Cadborough Eng Co Ltd | Effluent treatment |
| CN2185631Y (en) * | 1994-01-13 | 1994-12-21 | 王黎明 | Maze type water spray cleaning smokeless, dust-removing and purifying device |
| CN1098386A (en) * | 1993-08-02 | 1995-02-08 | 辛会忠 | A kind of treatment method for coal washing water |
| CN201643870U (en) * | 2010-04-08 | 2010-11-24 | 大连鸿源热能设备制造有限公司 | Sewage settling device with gratings used for sewage-source heat pump system |
| CN202705132U (en) * | 2012-07-19 | 2013-01-30 | 太仓东能环保设备有限公司 | Industrial waste water treatment device |
-
2012
- 2012-07-19 CN CN2012102506377A patent/CN102772951A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3817848A (en) * | 1971-02-23 | 1974-06-18 | Cadborough Eng Co Ltd | Effluent treatment |
| CN1098386A (en) * | 1993-08-02 | 1995-02-08 | 辛会忠 | A kind of treatment method for coal washing water |
| CN2185631Y (en) * | 1994-01-13 | 1994-12-21 | 王黎明 | Maze type water spray cleaning smokeless, dust-removing and purifying device |
| CN201643870U (en) * | 2010-04-08 | 2010-11-24 | 大连鸿源热能设备制造有限公司 | Sewage settling device with gratings used for sewage-source heat pump system |
| CN202705132U (en) * | 2012-07-19 | 2013-01-30 | 太仓东能环保设备有限公司 | Industrial waste water treatment device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103599660A (en) * | 2013-07-26 | 2014-02-26 | 厦门嘉达环保建造工程有限公司 | Stone wastewater purifying and recycling device |
| CN107324541A (en) * | 2017-08-02 | 2017-11-07 | 三明福特科光电有限公司 | A kind of anodic metal oxide sewage multi-level handling system and its processing method |
| CN107324541B (en) * | 2017-08-02 | 2023-12-19 | 三明福特科光电有限公司 | Multistage treatment system and treatment method for metal anodic oxidation sewage |
| CN107930248A (en) * | 2017-12-26 | 2018-04-20 | 宁波江北峰尚环保设备有限公司 | A kind of industrial waste water disposal device |
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Application publication date: 20121114 |