CN105565592A - Novel low-operating-cost rural sewage treatment plant - Google Patents
Novel low-operating-cost rural sewage treatment plant Download PDFInfo
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- CN105565592A CN105565592A CN201510951913.6A CN201510951913A CN105565592A CN 105565592 A CN105565592 A CN 105565592A CN 201510951913 A CN201510951913 A CN 201510951913A CN 105565592 A CN105565592 A CN 105565592A
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- ecological
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- tank
- sewage treatment
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
The invention provides a novel low-operating-cost rural sewage treatment plant which comprises an integrated multifunctional regulating tank, an underflow ecological tank, a surface flow ecological tank and an integrated permeable concrete-ecological membrane biological water tank, wherein the integrated multifunctional regulating tank is formed by sequentially connecting a first deposition tank, a second deposition tank and a third deposition tank from left to right; the side walls of the first deposition tank and second deposition tank are respectively provided with a first overflow groove and a second overflow groove; the surface flow ecological tank is communicated with the underflow ecological tank through a second pipeline; and the integrated permeable concrete-ecological membrane biological water tank is communicated with the surface flow ecological tank through a third pipeline. The sewage treatment plant has the advantages of simple structure, high practicality and high efficiency, and is easy to manufacture.
Description
Technical field
The present invention relates to environmental technology field, especially relate to a kind of novel low working cost countryside sewage treatment equipment.
Background technology
Water resources in china shortage and water pollutions seriously govern the healthy and sustainable development of China's macroeconomy; Infrastructure is delayed lowly inhibits improving of Rural areas quality of residents'life with level of management; for accelerating the construction process of China's new rural village; protection Ecological Environment; solve Rural Water Pollution problem imperative; country is going into overdrive to help new rural village water to change project, and the water environment treatment of Rural areas should become the important component part of China's comprehensive environmental improvement.Progressively the sewage disposal in applicable local rural area and resource technology are generalized to other areas.Area with good conditionsi combines with local scientific research institutions as far as possible, makes full use of its capacity of scientific research, technology, facility that research and development are optimum.But existing waste disposal plant also exists significant limitation, the needs of people cannot be met, so a kind of novel low working cost countryside sewage treatment equipment of design just seems particularly important.
Summary of the invention
Object of the present invention is exactly processing efficiency in order to improve sewage and the novel low working cost countryside sewage treatment equipment of one proposed.
The object of invention can be achieved through the following technical solutions: provide a kind of novel low working cost countryside sewage treatment equipment, comprise
Integrated multi-functional equalizing tank, described integrated multi-functional equalizing tank sinks to the bottom pond, second by first to sink to the bottom pond and the 3rd and sink to the bottom pond and from left to right connect to form successively, described first sinks to the bottom on sidewall that pond and second sinks to the bottom pond and offers the first overflow groove and the second overflow groove respectively, described first sinks to the bottom pond sinks to the bottom pond by the first overflow groove and second and is connected, described second sinks to the bottom pond sinks to the bottom pond by the second overflow groove and the 3rd and is connected
Undercurrent ecological pool, described undercurrent ecological pool sinks to the bottom pond by the first pipeline and the 3rd and is connected, and one end of described first pipeline stretches to the bottom that the 3rd sinks to the bottom pond, and the other end of described first pipeline is connected with shower nozzle, described shower nozzle is arranged on directly over undercurrent ecological pool
Surface low ecological pool, described surface low ecological pool is connected with undercurrent ecological pool by second pipe, and one end of described second pipe is connected with undercurrent ecological pool, and the other end of described second pipe is connected with rotary spray head, described rotary spray head is arranged on directly over surface low ecological pool
The biological tank of integration pervious concrete ecological film, the biological tank of described integrated pervious concrete ecological film is connected with surface low ecological pool by the 3rd pipeline.
Further: described first sinks to the bottom pond, second sinks to the bottom pond and the 3rd height sinking to the bottom pond reduces successively, the height of described second overflow groove is lower than the height of the first overflow groove.
Further again: the first described pipeline, second pipe and the 3rd pipeline are separately installed with liquid absorbing pump.
Further again: the bottom in described undercurrent ecological pool is provided with the first packing layer, the first described packing layer is followed successively by compacted clay, HDPE waterproofing geomembrane, matrix, thick ecological permeable concrete ecological bed (50≤d≤200), thin ecological permeable concrete bed (5≤d≤50), planting soil from bottom to up.
Further again: the bottom in described surface low ecological pool is provided with the second packing layer, the second described packing layer is followed successively by compacted clay, HDPE waterproofing geomembrane, matrix, ecological permeable concrete ecological bed (10≤d≤100), planting soil from bottom to up.
Further again: the below of described shower nozzle is provided with umbellate form baffle plate, and umbellate form baffle plate offers through hole
Further again: in the biological tank of described integrated pervious concrete ecological film, from left to right 3 to 5 layers of ecological film to be installed successively.
The beneficial effect had after adopting said structure is as follows:
(1) adopt pervious concrete to be medium, cost is low, runs simple;
(2) native system one degree is high, and construction is simple;
(3) ecological bed, the surface low of undercurrent ecological bed in be provided with simple aerating apparatus, the ability that the system of improve is disposed of sewage.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is structural representation of the present invention.
The structural representation of the integrated Multifunctional adjusting tank of Fig. 2.
Embodiment
The novel low working cost countryside sewage treatment equipment of one as depicted in figs. 1 and 2, comprise integrated multi-functional equalizing tank 1, undercurrent ecological pool 2, surface low ecological pool 3 and the biological tank 4 of integrated pervious concrete ecological film, described integrated multi-functional equalizing tank 1 sinks to the bottom pond 13 by first, second sinks to the bottom pond 14 and the 3rd sinks to the bottom pond 15 and from left to right connects to form successively, described first sinks to the bottom on sidewall that pond 13 and second sinks to the bottom pond 14 and offers the first overflow groove and the second overflow groove respectively, described first sinks to the bottom pond 13 sinks to the bottom pond 14 by the first overflow groove and second and is connected, described second sinks to the bottom pond 14 sinks to the bottom pond 15 by the second overflow groove and the 3rd and is connected, described undercurrent ecological pool 2 sinks to the bottom pond 15 by the first pipeline 5 and the 3rd and is connected, one end of described first pipeline 5 stretches to the bottom that the 3rd sinks to the bottom pond 15, the other end of described first pipeline 5 is connected with shower nozzle 6, described shower nozzle 6 is arranged on directly over undercurrent ecological pool 2, described surface low ecological pool 3 is connected with undercurrent ecological pool 2 by second pipe 9, one end of described second pipe 9 is connected with undercurrent ecological pool 2, the other end of described second pipe 9 is connected with rotary spray head 10, described rotary spray head 10 is arranged on directly over surface low ecological pool 3, the biological tank 4 of described integrated pervious concrete ecological film is connected with surface low ecological pool 3 by the 3rd pipeline 12, described first sinks to the bottom pond 13, second sinks to the bottom pond 14 and the 3rd height sinking to the bottom pond 15 reduces successively, the height of described second overflow groove, lower than the height of the first overflow groove, the first described pipeline 5, second pipe 9 and the 3rd pipeline 12 is separately installed with liquid absorbing pump.During work, pour first into needing sewage to be processed and sink to the bottom pond 13, expiring inflow second after the first overflow groove when the first water sunk to the bottom in pond 13 sinks to the bottom in pond 14, expire inflow the 3rd after the second overflow groove when the second water sunk to the bottom in pond 14 and sink to the bottom pond 15, first is utilized to sink to the bottom pond 13, second sinks to the bottom pond 14 and the 3rd sinks to the bottom 15 pairs, pond sewage and carries out three natural subsidence, remove the large-scale particle in water, then the sewage after removal of impurities is delivered into undercurrent ecological pool 2 successively, be further processed in surface low ecological pool 3 and the biological tank 4 of integrated pervious concrete ecological film, thus the processing efficiency by adopting this kind of design to improve sewage.
Bottom in undercurrent ecological pool 2 is as shown in Figure 1 provided with the first packing layer, and the first described packing layer is followed successively by compacted clay, HDPE waterproofing geomembrane, matrix, thick ecological permeable concrete ecological bed (50≤d≤200), thin ecological permeable concrete bed (5≤d≤50), planting soil from bottom to up.Sewage, in the ecological bed internal flow of undercurrent, can make full use of the effect that the microbial film of filling surface growth, abundant root system and veneer of soil and filler dam etc., on the one hand to improve its treatment effect and processing power; On the other hand due to current on earth's surface with current downflow, there is good heat insulating, little, the good feature of sanitary condition for the treatment of effect climate impact.The oxygen therapy effect of root system of plant of this technology utilization is good to the removal effect such as organism and heavy metal.Add that bottom is with a certain amount of aerating apparatus, avoids space to block, improve oxygenation amount.
Bottom in surface low ecological pool 3 is as shown in Figure 1 provided with the second packing layer, and the second described packing layer is followed successively by compacted clay, HDPE waterproofing geomembrane, matrix, ecological permeable concrete ecological bed (10≤d≤100), planting soil from bottom to up.Sewage is in flow process, and with the biofilm contact of soil, plant and plant root, by physics, chemistry and biological respinse, sewage is purified, and flows out in terminal.
From left to right 3 to 5 layers of ecological film are installed successively in the biological tank 4 of integrated pervious concrete ecological film as shown in Figure 1.Sewage, in flow process, fully contacts with 3 to 5 layers of ecological film, and produce physical filtering, chemisorption and biological degradation, the sewage reaching reactive tank end is purified, and overflows from overflow plate, discharges reaction tank.The essence of pervious concrete ecological film sewage treatment process is exactly utilize the Metabolic activity of various microorganism on microbial film that diaphragm grows to be oxidized, and decomposing pollutant matter, reaches the object purified water.Wherein COD, BOD and TN can reach the one-level B standard of GBI8918 1.
The below of shower nozzle 6 is as shown in Figure 1 provided with umbellate form baffle plate 7, umbellate form baffle plate 7 offers through hole, when starting shower nozzle 6 and carry sewage in undercurrent ecological pool 2, the umbellate form baffle plate 7 be arranged on below shower nozzle 6 is utilized to shunt, the optional position that what water sewage can disperse flow in undercurrent ecological pool 2, thus serve the processing efficiency improving undercurrent ecological pool 2 pairs of sewage.
The beneficial effect had after adopting said structure is in sum as follows: (1) adopts pervious concrete to be medium, and cost is low, runs simple; (2) native system one degree is high, and construction is simple; (3) ecological bed, the surface low of undercurrent ecological bed in be provided with simple aerating apparatus, the ability that the system of improve is disposed of sewage.
Claims (7)
1. a novel low working cost countryside sewage treatment equipment, is characterized in that: comprise
Integrated multi-functional equalizing tank (1), described integrated multi-functional equalizing tank 1 sinks to the bottom pond (13) by first, second sinks to the bottom pond (14) and the 3rd sinks to the bottom pond (15) and from left to right connects to form successively, described first sinks to the bottom on sidewall that pond (13) and second sinks to the bottom pond (14) and offers the first overflow groove and the second overflow groove respectively, described first sinks to the bottom pond (13) sinks to the bottom pond (14) by the first overflow groove and second and is connected, described second sinks to the bottom pond (14) sinks to the bottom pond (15) by the second overflow groove and the 3rd and is connected,
Undercurrent ecological pool (2), described undercurrent ecological pool (2) sinks to the bottom pond (15) by the first pipeline (5) and the 3rd and is connected, one end of described first pipeline (5) stretches to the bottom that the 3rd sinks to the bottom pond (15), the other end of described first pipeline (5) is connected with shower nozzle (6), described shower nozzle (6) is arranged on directly over undercurrent ecological pool (2)
Surface low ecological pool (3), described surface low ecological pool (3) is connected with undercurrent ecological pool (2) by second pipe (9), one end of described second pipe (9) is connected with undercurrent ecological pool (2), the other end of described second pipe (9) is connected with rotary spray head (10), described rotary spray head (10) is arranged on directly over surface low ecological pool (3)
The biological tank (4) of integration pervious concrete ecological film, the biological tank (4) of described integrated pervious concrete ecological film is connected with surface low ecological pool (3) by the 3rd pipeline (12).
2. the novel low working cost countryside sewage treatment equipment of one according to claim 1, it is characterized in that: described first sinks to the bottom pond (13), second sinks to the bottom the height that pond (14) and the 3rd sinks to the bottom pond (15) and reduce successively, the height of described second overflow groove is lower than the height of the first overflow groove.
3. the novel low working cost countryside sewage treatment equipment of one according to claim 1, is characterized in that: described the first pipeline (5), second pipe (9) and the 3rd pipeline (12) are separately installed with liquid absorbing pump.
4. the novel low working cost countryside sewage treatment equipment of one according to claim 1, it is characterized in that: the bottom in described undercurrent ecological pool (2) is provided with the first packing layer, the first described packing layer is followed successively by compacted clay, HDPE waterproofing geomembrane, matrix, thick ecological permeable concrete ecological bed (50≤d≤200), thin ecological permeable concrete bed (5≤d≤50), planting soil from bottom to up.
5. the novel low working cost countryside sewage treatment equipment of one according to claim 1, it is characterized in that: the bottom in described surface low ecological pool (3) is provided with the second packing layer, the second described packing layer is followed successively by compacted clay, HDPE waterproofing geomembrane, matrix, ecological permeable concrete ecological bed (10≤d≤100), planting soil from bottom to up.
6. the novel low working cost countryside sewage treatment equipment of one according to claim 1, is characterized in that: the below of described shower nozzle (6) is provided with umbellate form baffle plate (7), and (7) offer through hole to umbellate form baffle plate.
7. the novel low working cost countryside sewage treatment equipment of one according to claim 1, is characterized in that: be from left to right provided with 3 to 5 layers of ecological film successively in the biological tank (4) of described integrated pervious concrete ecological film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510951913.6A CN105565592B (en) | 2015-12-17 | 2015-12-17 | A kind of low operating cost countryside sewage treatment equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510951913.6A CN105565592B (en) | 2015-12-17 | 2015-12-17 | A kind of low operating cost countryside sewage treatment equipment |
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| Publication Number | Publication Date |
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| CN105565592A true CN105565592A (en) | 2016-05-11 |
| CN105565592B CN105565592B (en) | 2018-12-14 |
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| CN201510951913.6A Active CN105565592B (en) | 2015-12-17 | 2015-12-17 | A kind of low operating cost countryside sewage treatment equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111732141A (en) * | 2020-08-04 | 2020-10-02 | 安徽马钢矿业资源集团南山矿业有限公司 | Unpowered purifier of circulating water |
Citations (5)
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|---|---|---|---|---|
| JPS594493A (en) * | 1982-07-01 | 1984-01-11 | Onoda Cement Co Ltd | Medium for cleaning up sewage by contact oxidation |
| CN2844108Y (en) * | 2005-10-24 | 2006-12-06 | 周有 | Artificial wet-land sewage-water ecological treating system in high-latitude cold area |
| CN101638287A (en) * | 2009-08-24 | 2010-02-03 | 重庆大学 | Sewage in-situ purification system using drainage ditch |
| CN101948214A (en) * | 2010-08-31 | 2011-01-19 | 浙江博世华环保科技有限公司 | Ecological greenbelt treatment process and system for treating rural domestic sewage |
| CN202576154U (en) * | 2012-02-29 | 2012-12-05 | 郑州大学 | Complex ecological system for treating domestic wastewater of rural community |
-
2015
- 2015-12-17 CN CN201510951913.6A patent/CN105565592B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS594493A (en) * | 1982-07-01 | 1984-01-11 | Onoda Cement Co Ltd | Medium for cleaning up sewage by contact oxidation |
| CN2844108Y (en) * | 2005-10-24 | 2006-12-06 | 周有 | Artificial wet-land sewage-water ecological treating system in high-latitude cold area |
| CN101638287A (en) * | 2009-08-24 | 2010-02-03 | 重庆大学 | Sewage in-situ purification system using drainage ditch |
| CN101948214A (en) * | 2010-08-31 | 2011-01-19 | 浙江博世华环保科技有限公司 | Ecological greenbelt treatment process and system for treating rural domestic sewage |
| CN202576154U (en) * | 2012-02-29 | 2012-12-05 | 郑州大学 | Complex ecological system for treating domestic wastewater of rural community |
Non-Patent Citations (1)
| Title |
|---|
| 王立立等: "渠式透水混凝土生态膜反应床污水处理试验研究", 《华南师范大学学报(自然科学版)》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111732141A (en) * | 2020-08-04 | 2020-10-02 | 安徽马钢矿业资源集团南山矿业有限公司 | Unpowered purifier of circulating water |
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| CN105565592B (en) | 2018-12-14 |
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Inventor after: Cao Bo Inventor after: Jiang Yanjun Inventor after: Liu Dong Inventor after: Bo Dingxin Inventor after: Yang Jingxin Inventor before: Zhao Lidong Inventor before: Liu Yingwen Inventor before: Cao Qin |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180129 Address after: 212000 Zhenjiang City, Jiangsu province Jingkou District Yu Shan Road city organic co processing center Applicant after: Jiangsu Hongrun Bio Energy Technology Co., Ltd. Address before: 212009 Zhenjiang city of Jiangsu Province, twelve Road, road 2.5 Dingmao wisdom Industrial Park Building No. 1 Applicant before: Jiangsu Topsci Environmental Protection Technology Co., Ltd. |
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