CN103357204A - Sewage treatment apparatus - Google Patents
Sewage treatment apparatus Download PDFInfo
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- CN103357204A CN103357204A CN2013103226255A CN201310322625A CN103357204A CN 103357204 A CN103357204 A CN 103357204A CN 2013103226255 A CN2013103226255 A CN 2013103226255A CN 201310322625 A CN201310322625 A CN 201310322625A CN 103357204 A CN103357204 A CN 103357204A
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- sewage
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- water tank
- precipitation
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Abstract
The invention discloses a sewage treatment apparatus. The apparatus comprises a clear water case, a sewage case and a precipitating case, the clear case is isolated from the sewage case, the precipitating case is arranged in the sewage case and is formed by a plurality of inclined precipitating channels, the upper end of the precipitating case is isolated from the sewage case to isolate precipitated clear water from sewage, the upper end of the precipitating case is connected with the clear water case to convey the precipitated clear water to the clear water case, and the lower end of the precipitating case is connected with the sewage case in order to make sewage enter the precipitating case; and a chain is arranged at the bottom of the sewage case below the precipitating case, the chain is driven by a motor to extend outside the sewage case, the chain is provided with a scraping fender, and sludge at the bottom of the sewage case is scraped by the scraping fender and is conveyed outside the sewage case through the transmission of the chain. The apparatus has a simple structure and can effectively precipitate and collect suspending particles in the sewage, so the sewage treatment can be efficiently carried out.
Description
Technical field
The present invention relates to a kind of sewage-treatment plant.
Background technology
Along with developing rapidly of China's economy, the increase of population, the progressively raising of living standards of the people, the quickening of industrialization and urbanization paces, water consumption sharply increases, and quantity of wastewater effluent is corresponding increase also, the shortage of freshwater resources and the pollution of water environment have been aggravated, make surface water, City River Aquatic water quality variation year by year especially, water quality deterioration has lost the value of source water.
For guaranteeing the sustainable use of water resource, solve the water environment pollution problem, aspect water treatment, do a lot of work both at home and abroad, developed multiple water treatment technique, such as biochemical process, ion-exchange, absorption method, chemical oxidization method, electroosmose process and ecological wastewater processing technology etc.
For particle sewage, the technique that gravitational separation process is disposed of sewage is comparatively simple and processing cost is lower, and in general, what gravitational separation process was disposed of sewage the most often employing is sedimentation basin.Because sewage can be followed current always in disturbance when processing, this disposes of sewage for the dependence gravity principle precipitation method and has brought very large problem, and wastewater treatment efficiency is certainly undesirable.
For example, when producing magnetic ferrite magnetic core, need to process magnetic core by grinding machine, grinding machine will produce a large amount of grinding machine sewage in process, contain a large amount of powdered granule things in the grinding machine sewage.At present, industry Inner processes such sewage with the following methods:
The one, excavate on the ground tens meters even the sinuate trench of rice up to a hundred, grinding machine sewage is imported trench, by natural sedimentation, mud is stayed trench, at trench outlet water is drained.
The 2nd, make the settlement of sewage case with several iron casees (tank) serial connection and replace trench, at the bottom of case, load onto valve, by opening valve settling tank Inner sediment is drained.But, very difficult during practical operation, otherwise sediment is bonded together, and can't discharge, otherwise mud band water is gone out together.
Said method all needs the artificial cleaning sediment that participates in, and not only labour intensity is large, and because of thoroughly Separation of Water and sediment, can cause new pollution to environment.
Summary of the invention
Technical problem to be solved by this invention provides a kind of sewage-treatment plant, and this device can be removed the particle that suspends in the sewage effectively.
In order to solve the problems of the technologies described above, technical scheme of the present invention is: a kind of sewage-treatment plant, comprise filtered water tank, foul water tank and settling tank, described filtered water tank and foul water tank are isolated, described settling tank is arranged in the foul water tank, its precipitation passage by a plurality of inclinations consists of, the upper end of described settling tank and foul water tank are isolated, make clear water and sewage after the precipitation isolated, the upper end of described settling tank and described filtered water tank connect, clear water after the precipitation is input in the filtered water tank, and the lower end of described settling tank and foul water tank connect, and make sewage enter into settling tank; Below described settling tank, the foul water tank bottom is provided with chain, and described chain is extended to outside the foul water tank by driven by motor, is provided with cleaning shoe on the described chain, and described cleaning shoe removes foul water tank bottom sludge scraping, and is delivered to outside the foul water tank by chain drive.
The sewage that contains suspended particulate substance is injected in the foul water tank, enters into a plurality of precipitation passages that consist of settling tank along the lower end of settling tank.Sewage is not vulnerable to the current disturbance of extraneous interference, particularly horizontal direction in the precipitation passage of space less, thereby prepares for high efficiency precipitation.
Sewage constantly gushes in the precipitation passage, because the precipitation passage is obliquely installed, enter particle that precipitation suspends during passage at sewage and just can be subject to precipitating stopping of passage and bump with the precipitation vias inner walls, this moment, particle can sedimentation under action of gravitation, thus with moisture from.Clear water after precipitation rises to the settling tank upper end, owing to connect with filtered water tank on the settling tank, so clear water finally flows to filtered water tank.
Particle precipitates below settling tank, assembles, and the cleaning shoe that arranges on the final chain by driven by motor is scraped from the foul water tank bottom, and is delivered to outside the foul water tank by chain drive.
The precipitation passage of described settling tank can be set to cellular, or the shape that is formed by adjacent wave-shape board.
As preferably, the angle of inclination of described precipitation passage is 20-80 °, and the angle of inclination of generally precipitating passage is to get final product about 45 °.
Successfully take out of from foul water tank for the deposit seed thing that cleaning shoe is struck off, described cleaning shoe is arranged on the chain in the inclination mode.
Apparatus of the present invention are simple in structure, can effectively the particle that suspends in the sewage be precipitated and collect, thereby can process sewage efficiently.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is structural representation of the present invention.
The specific embodiment
As shown in Figure 1, sewage-treatment plant of the present invention comprises filtered water tank 1, foul water tank 3 and settling tank 2, and filtered water tank 1 is isolated with foul water tank 3, and 1 of filtered water tank is communicated with settling tank 2 tops, and the lower end of foul water tank 3 and settling tank 2 is communicated with, and other positions then completely cut off.
Described settling tank 2 is arranged in the foul water tank 3, it is made of many precipitation passages 4 that tilt, described precipitation passage 4 can be set to separate cellular precipitation passage 4, or the precipitation passage 4 that is interconnected that is formed by adjacent wave-shape board, the purpose that precipitation passage 4 arranges is to reduce the interference of the settlement of sewage in the outer bound pair settling tank, and the interference of fluctuating and producing of settling tank 2 water flow inside.
For the particle of speed, quality and the precipitation of taking into account sewage disposal successfully in the accumulation of foul water tank 3 bottoms, precipitation passage 4 angles of inclination are 20-80 °.
The sewage that contains suspended particulate substance is injected in the foul water tank 3, enters into a plurality of precipitation passages 4 that consist of settling tank 2 along the lower end of settling tank 2.Sewage is not vulnerable to the current disturbance of extraneous interference, particularly horizontal direction in precipitation passage 4, thereby prepares for high efficiency precipitation.
Sewage constantly gushes in precipitation passage 4, because precipitation passage 4 is obliquely installed, sewage enter particle that precipitation suspends during passage 4 just can be subject to precipitating stopping of passage 4 and with 4 collisions of precipitation passage, this moment, particle just can settle down under action of gravitation, thus with moisture from.
If the angle of inclination of precipitation passage 4 is too little, the particle of suspension can not be subject to precipitating stopping of passage 4 effectively, also just can not bump with precipitation passage 4, and precipitating effect is undesirable; If the angle of inclination of precipitation passage 4 is too large, then the particle of precipitation can be deposited on the precipitation passage 4, can not effectively drop on foul water tank 3 bottoms, the collection of the particle that impact is assembled.Therefore, precipitation passage 4 preferred angles of inclination are 45 °.
Clear water after precipitation rises to settling tank 2 upper ends, because the upper end of settling tank 2 is isolated with foul water tank 3, the clear water after the precipitation and sewage completely cut off, and owing to settling tank 2 upper ends and filtered water tank 1 connect, so clear water finally flows to filtered water tank 1.
Below settling tank 2, foul water tank 3 bottoms are provided with chain 5, and its part is positioned at foul water tank, and a part extends to outside the foul water tank, and chain 5 drives constantly shuttling movement by motor by sprocket wheel 7.Like this, the cleaning shoe 6 that arranges on the chain 5 constantly removes foul water tank 3 bottom sludge scrapings, and passes through chain 5 drive transfer to foul water tank 3.When cleaning shoe 6 moved to certain altitude, the particle on the cleaning shoe 6 just fell into collection bucket 8, and the collecting bag 9 of collection bucket 8 belows is collected particle, or processed, or utilized.
Apparatus of the present invention have obtained good effect in the experiment of applicant unit.The applicant need to process magnetic core by grinding machine when producing magnetic ferrite magnetic core, and grinding machine will produce a large amount of grinding machine sewage in process, contain a large amount of powdered granule things in the grinding machine sewage.
Adopt apparatus of the present invention, only sewage need to be introduced foul water tank 3, after settling tank 2 is processed, particle after precipitation in the sewage, pitch-black sewage after treatment color is similar to running water, and sewage becomes clear water still can be recycling, not only can save a large amount of water resources, and the sediment collection is convenient, does not need extra manpower to go to collect.
Above-described embodiment does not limit the present invention in any way, and every employing is equal to replaces or technical scheme that the mode of equivalent transformation obtains all drops in protection scope of the present invention.
Claims (5)
1. sewage-treatment plant, it is characterized in that comprising filtered water tank (1), foul water tank (3) and settling tank (2), described filtered water tank (1) is isolated with foul water tank (3), described settling tank (2) is arranged in the foul water tank (3), its precipitation passage (4) by a plurality of inclinations consists of, the upper end of described settling tank (2) and foul water tank (3) are isolated, make clear water and sewage after the precipitation isolated, the upper end of described settling tank (2) and described filtered water tank (1) connect, clear water after the precipitation is input in the filtered water tank (1), the lower end of described settling tank (3) and foul water tank (3) connect, and make sewage enter into settling tank (2); In described settling tank (2) below, foul water tank (3) bottom is provided with chain (5), described chain (5) is extended to outside the foul water tank (3) by driven by motor, be provided with cleaning shoe (6) on the described chain (5), described cleaning shoe (6) removes foul water tank (3) bottom sludge scraping, and passes through chain (5) drive transfer to foul water tank (3).
2. a kind of sewage-treatment plant according to claim 1 is characterized in that: the precipitation passage (4) of described settling tank (2) is for cellular.
3. a kind of sewage-treatment plant according to claim 1, it is characterized in that: the precipitation passage (4) of described settling tank (2) is formed by adjacent wave-shape board.
4. a kind of sewage-treatment plant according to claim 1, it is characterized in that: the angle of inclination of described precipitation passage (4) is 20-80 °.
5. a kind of sewage-treatment plant according to claim 1, it is characterized in that: described cleaning shoe (6) is inclined on the chain (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103226255A CN103357204A (en) | 2013-06-18 | 2013-07-29 | Sewage treatment apparatus |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310240560.X | 2013-06-18 | ||
| CN201310240560 | 2013-06-18 | ||
| CN2013103226255A CN103357204A (en) | 2013-06-18 | 2013-07-29 | Sewage treatment apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103357204A true CN103357204A (en) | 2013-10-23 |
Family
ID=49359974
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103226255A Pending CN103357204A (en) | 2013-06-18 | 2013-07-29 | Sewage treatment apparatus |
| CN201320456732.2U Expired - Lifetime CN203425567U (en) | 2013-06-18 | 2013-07-29 | Sewage treatment device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320456732.2U Expired - Lifetime CN203425567U (en) | 2013-06-18 | 2013-07-29 | Sewage treatment device |
Country Status (1)
| Country | Link |
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| CN (2) | CN103357204A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768837A (en) * | 2014-02-13 | 2014-05-07 | 上海大众汽车有限公司 | Method and equipment for improving removal efficiency of impurities in liquid circulating groove |
| CN104129837A (en) * | 2014-08-18 | 2014-11-05 | 赵浩浩 | Water purifying device and water purifying device for treating wastewater into water for garden irrigation |
| CN108406422A (en) * | 2018-05-05 | 2018-08-17 | 宁夏共享机床辅机有限公司 | A kind of filter-type scraper plate chip cleaner |
| CN114670353A (en) * | 2022-04-14 | 2022-06-28 | 惠安县新海峡石业艺术有限公司 | Stone carving machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357204A (en) * | 2013-06-18 | 2013-10-23 | 常熟浩博电子科技有限公司 | Sewage treatment apparatus |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201305491Y (en) * | 2008-09-19 | 2009-09-09 | 刘家池 | Water purifier |
| CN102659227A (en) * | 2012-05-03 | 2012-09-12 | 绍兴市制水有限公司曹娥江分公司 | Middle-set type high density sediment water purification tank and purification technology thereof |
| CN203425567U (en) * | 2013-06-18 | 2014-02-12 | 常熟浩博电子科技有限公司 | Sewage treatment device |
-
2013
- 2013-07-29 CN CN2013103226255A patent/CN103357204A/en active Pending
- 2013-07-29 CN CN201320456732.2U patent/CN203425567U/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201305491Y (en) * | 2008-09-19 | 2009-09-09 | 刘家池 | Water purifier |
| CN102659227A (en) * | 2012-05-03 | 2012-09-12 | 绍兴市制水有限公司曹娥江分公司 | Middle-set type high density sediment water purification tank and purification technology thereof |
| CN203425567U (en) * | 2013-06-18 | 2014-02-12 | 常熟浩博电子科技有限公司 | Sewage treatment device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768837A (en) * | 2014-02-13 | 2014-05-07 | 上海大众汽车有限公司 | Method and equipment for improving removal efficiency of impurities in liquid circulating groove |
| CN103768837B (en) * | 2014-02-13 | 2016-04-06 | 上汽大众汽车有限公司 | Promote the method and apparatus of liquid-circulating groove removal of impurity |
| CN104129837A (en) * | 2014-08-18 | 2014-11-05 | 赵浩浩 | Water purifying device and water purifying device for treating wastewater into water for garden irrigation |
| CN108406422A (en) * | 2018-05-05 | 2018-08-17 | 宁夏共享机床辅机有限公司 | A kind of filter-type scraper plate chip cleaner |
| CN114670353A (en) * | 2022-04-14 | 2022-06-28 | 惠安县新海峡石业艺术有限公司 | Stone carving machine |
| CN114670353B (en) * | 2022-04-14 | 2024-04-02 | 惠安县新海峡石业艺术有限公司 | Stone carving machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN203425567U (en) | 2014-02-12 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |