CN109896707B - A kind of vertical sewage treatment plant - Google Patents
A kind of vertical sewage treatment plant Download PDFInfo
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- CN109896707B CN109896707B CN201910187321.XA CN201910187321A CN109896707B CN 109896707 B CN109896707 B CN 109896707B CN 201910187321 A CN201910187321 A CN 201910187321A CN 109896707 B CN109896707 B CN 109896707B
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- exhalant region
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Abstract
The present invention relates to a kind of vertical sewage treatment plants, belong to technical field of biological sewage treatment.The device includes cabinet, sets gradually three-level adsorption filtration area, plant treatment area and deep purifying exhalant region in cabinet from top to bottom；Every grade of adsorption filtration area bottom baffles are obliquely installed, and are tilted to exhalant region side, and three-level absorbs and filter area " it " set up of character patt ern, form drop oxygenation, setting airport is ventilative on this periphery wall；First order adsorption filtration area is only filled with basic filtrate, and second and the third level absorb and filter area and need to fill basic filtrate and additional formulations according to processing.Shade plant is planted in plant treatment area, and deep purifying exhalant region setting ultraviolet germicidal further ensures that effluent quality.Simple, easy to maintain, treatment effect the is excellent vertical sewage treatment plant of present invention process, it is suitable for sanitary sewages or other sewage of low concentration to handle.
Description
Technical field
The present invention relates to field of water pollution control, in particular to a kind of vertical sewage treatment plant.
Background technique
China's gross amount of water resources is abundant, but per capita ownership is insufficient, and a large amount of water resource is consumed in life, produces simultaneously
Raw a large amount of sanitary sewage, such as effective processing not in time, can generate serious pollution to environment.It is effective to handle and utilize life
Sewage is to solving the problems, such as that the current water resource deficiency in China will be of great significance.Sanitary sewage includes kitchen waste water, toilet dirt
Water, shower sewage and wash water etc., due to carrying out aqueous nature difference, the pollutant contained in each water is different, thus processing method
It is different.
The characteristics of domestic sewage in rural areas water quality is that the content of nitrogen and phosphorous is high, biodegradability is strong, containing poisonous and harmful substances such as heavy metals
It is less.Its discharge is wide, and each household discharge amount is few, emission point dispersion, and water quality and quantity fluctuation range is larger, it is more difficult to collect, at shortage
Manage technical specification etc..In addition, China's people in the countryside are lived more dispersed, and existing sewage treatment scale is smaller, and sewage treatment needs
A large amount of manpower and material resources are wanted, are automated not high.Disclosing some processing systems or method in the prior art, there are complex process, maintenance
Difficult, the disadvantages of system is vulnerable, the cycle of operation is short, operating cost is high.Therefore, a kind of simple process, maintenance and maintenance are developed
Convenient processing unit is of great significance.
Summary of the invention
The present invention provides a kind of simple process, vertical sewage treatment plant easy to maintain, treatment effect is excellent, is applicable in
It is handled in sanitary sewage or other sewage of low concentration, specific technical solution is as follows:
A kind of vertical sewage treatment plant, including cabinet set gradually three-level adsorption filtration area in cabinet from top to bottom, plant
Object treatment region and deep purifying exhalant region；Every grade of adsorption filtration area is by bottom baffles, advancing water partition and rear water outlet partition structure
At, the advancing water partition and it is described after be evenly arranged on water outlet partition water hole, the advancing water partition and rear water outlet every
Filling adsorption filtration filler between plate, there are certain spaces to distinguish shape between the advancing water partition and rear water outlet partition and cabinet
At inhalant region and exhalant region, apopore is evenly arranged on the bottom baffles of the exhalant region；Every grade of adsorption filtration area bottom every
Plate is obliquely installed, and is tilted to exhalant region side, and three-level absorbs and filter area " it " set up of character patt ern；
The plant treatment area and the setting of deep purifying exhalant region in the bottom of box, by front flow guiding plate, baffle, after lead
Flowing plate is separated, and plant treatment area, the baffle and the rear deflector are formed between the front flow guiding plate and the baffle
Between formed deep purifying exhalant region；There are certain spaces to be formed for the front flow guiding plate and the rear deflector and the bottom of box
Aquaporin, is equipped with support plate between the front flow guiding plate and the baffle, the support plate is set to the front flow guiding plate bottom and case
There are certain spaces to form cloth aquaporin for body bottom, is uniformly arranged multiple water distributing pores in the support plate, sets in the support plate
Multiple filling layers are set, plant rehabilitation plant at the top of packing layer.
Further, inhalant region of the water inlet setting on the cabinet top, corresponding to first order adsorption filtration area；Water outlet
The lower part of the cabinet is arranged in mouth, corresponds to deep purifying exhalant region.
Further, ultraviolet-sterilization fluorescent tube is provided in the deep purifying exhalant region.
Further, the bottom baffles tilt angle is 2-6 °, and the fixed net of filtrate is provided on every grade of filtrate.
Further, multiple air are set on the box body wall of adsorption filtration area and deep purifying exhalant region upper space
Hole.
Further, multiple loopholes, rehabilitation plant are additionally provided on the box body wall of deep purifying exhalant region upper space
Top is equipped with lamp source.
Further, first order adsorption filtration area is only filled with basic filtrate, and base is filled in second and third level adsorption filtration area
Plinth filtrate and additional formulations.
Further, the basic filtrate is rubble, coarse sand and manganese sand, quality proportioning 1:1:1；Second level adsorption filtration
Area's additional formulations is modified zeolites and lock phosphorus agent (Phoslock), modified zeolite: lock phosphorus agent: rubble: coarse sand: manganese sand mass ratio is
0.5-1:0.1-0.3:1:1:1；It is active carbon and PGPR preparation, active carbon: PGPR system that the third level, which absorbs and filter area's additional formulations,
Agent: rubble: coarse sand: manganese sand mass ratio is 0.5-1:0.1-0.3:1:1:1.
Further, the multiple filling layers fill three layers, are followed successively by brickbat, haydite and coarse sand from the bottom to top, partial size is gradually
Reduce.
Further, the rehabilitation plant selects shade tolerant rehabilitation plant, in eel grass, yellow flag, cyperus alternifolius, Alocasia ordora or the white palm
It is one or more.
Beneficial effects of the present invention: multi-stage absorption filtering area is obliquely installed by the present invention, is conducive to water flow, exhalant region bottom
Apopore is set, and water flow directly falls into the inhalant region of next stage, forms drop oxygenation, and cooperate the airport of box perispore setting
Reinforce convection current.Multi-stage absorption area filler forms with basic filler and additional formulations, and collocation is simple；Modified boiling is added in second level
Nitrogen phosphorus in stone and lock phosphorus agent removal water body, three-level add active carbon and the heavy metal in PGPR preparation removal water body, residual agriculture
Medicine etc.；It is noted that the present invention selects PGPR preparation, the hydrolase that can be generated, the poison certainly that the crop that can degrade generates
Substance releases harm of the subsequent plant treatment in the process to plant；PGPR can also promote soil nutrient by various metabolic activities
Release；By generating auxin, basic element of cell division etc., promotes crop root growth development, improve crop to the absorption energy of nutrient
Power is effectively relieved the nutrient balance problem of crop, that is, is conducive to subsequent plant growth；The various chemistry in addition, PGPR can degrade
Pesticide reduces pollution of the pesticide to environment and agricultural product；Can be heavy metal-passivated, significantly improve heavy metal elimination effect；It can
Promote the plant growth with biological prosthetic function.Finally, being further removed to water pollutant by phytoremediation, lead to
Excessive partition rectification, ultraviolet-sterilization water outlet, it is ensured that effluent quality, the region side walls are additionally provided with multiple light transmissions except setting airport
Hole provides light source for wherein plant.
The present invention can effectively remove the pollutant in low-pollution water, and treating capacity is big, and can be realized low-pollution water has
Effect utilize, upright type of design occupied area is small, and the present apparatus is easy to adjust control processing parameter, can according to treating capacity scaled size,
Suitable for multiple types low-pollution water, can be widely used.The water quality of water after reason can reach " urban wastewater treatment firm pollution
Object discharge standard " (GB18918-2002) level-one A standard or more, it can be used for flowers pouring, the watering of place fugitive dust, vegetables farming
Object irrigation etc..
Detailed description of the invention
Fig. 1 vertical sewage treatment plant structural schematic diagram of the present invention；
Fig. 2 face A-A schematic diagram of the present invention；
Fig. 3 face B-B schematic diagram of the present invention；
Appended drawing reference
1- cabinet；2- water inlet；3- airport；4- advancing water partition；5- filtrate fixes net；Partition is discharged after 6-；7- goes out
Water hole；8- level-one filtrate；9- second level filtrate；10- three-level filtrate；11- bottom baffles；12- front flow guiding plate；13- coarse sand；14- pottery
Grain；15- brickbat；16- support plate；17- water distributing pore；18- rehabilitation plant；19- baffle；Deflector after 20-；21- ultraviolet germicidal
Pipe；22- water outlet；23- inhalant region；24- exhalant region；25- deep purifying exhalant region；26- loophole.
Specific embodiment
Combined with specific embodiments below, the present invention will be described:
Set gradually three-level adsorption filtration area, plant treatment area and deep purifying from top to bottom including cabinet 1, in cabinet 1
Exhalant region；Every grade of adsorption filtration area is made of bottom baffles 11, advancing water partition 4 and rear water outlet partition 6, the advancing water every
It is evenly arranged with water hole on plate 4 and the rear water outlet partition 6, fills suction between the advancing water partition 4 and rear water outlet partition 6
Attached filter packing, there are certain spaces to be respectively formed inhalant region between the advancing water partition 4 and rear water outlet partition 6 and cabinet 1
23 and exhalant region 24, apopore 7 is evenly arranged on the bottom baffles of the exhalant region 24；Every grade of adsorption filtration area bottom baffles
11 are obliquely installed, and tilt to 24 side of exhalant region, and three-level absorbs and filter area " it " set up of character patt ern；
The plant treatment area and deep purifying exhalant region are arranged in 1 bottom of cabinet, by front flow guiding plate 12, baffle
19, rear deflector 20 is separated, and plant treatment area, the baffle 19 are formed between the front flow guiding plate 12 and the baffle 19
Deep purifying exhalant region 25 is formed between the rear deflector 20；The front flow guiding plate 12 and the rear deflector 20 and cabinet
There are certain spaces to form water passage for 1 bottom, and support plate 16, the branch are equipped between the front flow guiding plate 12 and the baffle 19
Fagging 16 is set to 12 bottom of front flow guiding plate and 1 bottom of cabinet, and there are certain spaces to form cloth aquaporin, the support plate 16
On be uniformly arranged multiple water distributing pores 17, multiple filling layers are set in the support plate 16, rehabilitation plant 18 is planted at the top of packing layer.
Inhalant region 23 of the setting of water inlet 2 on 1 top of cabinet, corresponding to first order adsorption filtration area；Water outlet 22
The lower part of the cabinet 1 is set, deep purifying exhalant region 25 is corresponded to.
Ultraviolet-sterilization fluorescent tube 21 is provided in the deep purifying pool 25.
11 tilt angle of bottom baffles is 2-6 °, and the fixed net 5 of filtrate is provided on every grade of filtrate.
Multiple airports 3 are set on the box body wall of adsorption filtration area and deep purifying exhalant region upper space.
It is additionally provided with multiple loopholes 26 on the box body wall of deep purifying exhalant region upper space, pacifies above rehabilitation plant 18
Equipped with lamp source.
First order adsorption filtration area is only filled with basic filtrate, second and third level adsorption filtration area fill basic filtrate and attached
Add agent.
The basis filtrate is rubble, coarse sand and manganese sand, quality proportioning 1:1:1；The additional system in second level adsorption filtration area
Agent be modified zeolite and lock phosphorus agent (Phoslock), the third level absorb and filter area's additional formulations be active carbon and PGPR preparation,
The multiple filling layers fill three layers, are followed successively by brickbat 15, haydite 14 and coarse sand 13 from the bottom to top, partial size gradually subtracts
It is small.
The rehabilitation plant 18 selects shade tolerant rehabilitation plant, eel grass, yellow flag, three kinds of cyperus alternifolius.
Embodiment one
The device is used for the processing of common sanitary sewage, the water quality of sanitary sewage to be as follows:
| Index | COD(mg/L) | pH | SS(mg/L) | TP(mg/L) | Ammonia nitrogen (mg/L) |
| Water quality | 185 | 7.3 | 160 | 3.10 | 36.8 |
Secondary absorption filtrate quality proportioning rubble in the present embodiment: coarse sand: manganese sand: modified zeolite: lock phosphorus agent
It (Phoslock) is 1:1:1:0.5:0.2；Three-level absorbent filter medium quality proportioning rubble: coarse sand: manganese sand: active carbon: PGPR preparation
For 1:1:1:0.5-1:0.1.Rehabilitation plant selects shade plant.After processing, water quality is as follows, high treating effect:
Treated, and water is used for flowers are poured, place fugitive dust is sprinkled water, vegetable crop is irrigated etc..
Embodiment two
The device is used for the processing of domestic sewage in rural areas, water quality to be as follows:
| Index | COD(mg/L) | pH | SS(mg/L) | TP(mg/L) | Ammonia nitrogen (mg/L) |
| Water quality | 235 | 7.8 | 180 | 4.12 | 46.30 |
Secondary absorption filtrate quality proportioning rubble in the present embodiment: coarse sand: manganese sand: modified zeolite: lock phosphorus agent is 1:1:1:
0.5:0.5；Three-level absorbent filter medium quality proportioning rubble: coarse sand: manganese sand: active carbon: PGPR preparation is 1:1:1:0.5-1:0.3.
Rehabilitation plant selects shade plant.After processing, water quality is as follows, high treating effect.
The water quality of treated water can reach " urban wastewater treatment firm pollutant emission standard " (GB18918-2002) one
Grade A standard can be used for flowers are poured, place fugitive dust is sprinkled water, vegetable crop is irrigated etc..
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (10)
1. a kind of vertical sewage treatment plant, it is characterised in that: including cabinet (1), set gradually three from top to bottom in cabinet (1)
Grade adsorption filtration area, plant treatment area and deep purifying exhalant region；
Every grade of adsorption filtration area is made of bottom baffles (11), advancing water partition (4) and rear water outlet partition (6), the advance
Water hole, the advancing water partition (4) and rear water outlet partition are evenly arranged on water partition (4) and rear water outlet partition (6)
(6) filling adsorption filtration filler between, there are certain between the advancing water partition (4) and rear water outlet partition (6) and cabinet (1)
Space is respectively formed inhalant region (23) and exhalant region (24), is evenly arranged with apopore on the bottom baffles of the exhalant region (24)
(7)；Every grade of adsorption filtration area bottom baffles (11) is obliquely installed, and tilts to exhalant region (24) side, and three-level absorbs and filter area
" it " set up of character patt ern；
The plant treatment area and deep purifying exhalant region are arranged in the cabinet (1) bottom, by front flow guiding plate (12), baffle
(19), rear deflector (20) is separated, and plant treatment area, institute are formed between the front flow guiding plate (12) and the baffle (19)
It states and forms deep purifying exhalant region (25) between baffle (19) and the rear deflector (20)；The front flow guiding plate (12) with it is described
There are certain spaces to form water passage, the front flow guiding plate (12) and the baffle for deflector (20) and cabinet (1) bottom afterwards
(19) support plate (16) are equipped between, the support plate (16) be set to the front flow guiding plate (12) bottom and cabinet (1) bottom there are
Certain space forms cloth aquaporin, is uniformly arranged multiple water distributing pores (17) on the support plate (16), on the support plate (16)
Multiple filling layers are set, plant rehabilitation plant (18) at the top of packing layer.
2. a kind of vertical sewage treatment plant according to claim 1, it is characterised in that: water inlet (2) is arranged described
Cabinet (1) top, the inhalant region (23) corresponding to first order adsorption filtration area；Water outlet (22) is arranged in the cabinet (1)
Lower part corresponds to deep purifying exhalant region (25).
3. a kind of vertical sewage treatment plant according to claim 1, it is characterised in that: the deep purifying pool (25)
Inside it is provided with ultraviolet-sterilization fluorescent tube (21).
4. a kind of vertical sewage treatment plant according to claim 1, it is characterised in that: bottom baffles (11) inclination
Angle is 2-6 °, and it is fixed net (5) that filtrate is provided on every grade of filtrate.
5. a kind of vertical sewage treatment plant according to claim 1, it is characterised in that: net in adsorption filtration area and depth
It dissolves and multiple airports (3) is set on the box body wall of pool upper space.
6. a kind of vertical sewage treatment plant according to claim 5, it is characterised in that: deep purifying exhalant region top is empty
Between box body wall on be additionally provided with multiple loopholes (26), lamp source is installed above rehabilitation plant (18).
7. a kind of vertical sewage treatment plant according to claim 1, it is characterised in that: first order adsorption filtration area is only filled out
Basic filtrate is filled, basic filtrate and additional formulations are filled by second and third level adsorption filtration area.
8. a kind of vertical sewage treatment plant according to claim 7, it is characterised in that: it is described basis filtrate be rubble,
Coarse sand and manganese sand, quality proportioning 1:1:1；Second level adsorption filtration area additional formulations are modified zeolite and lock phosphorus agent, modified boiling
Stone: lock phosphorus agent: rubble: coarse sand: manganese sand mass ratio is 0.5-1:0.1-0.3:1:1:1；The third level absorbs and filter area's additional formulations
For active carbon and PGPR preparation, active carbon: PGPR preparation: rubble: coarse sand: manganese sand mass ratio is 0.5-1:0.1-0.3:1:1:1.
9. a kind of vertical sewage treatment plant according to claim 1, it is characterised in that: the multiple filling layers filling three
Layer, is followed successively by brickbat (15), haydite (14) and coarse sand (13), partial size is gradually reduced from the bottom to top.
10. a kind of vertical sewage treatment plant according to claim 1, it is characterised in that: rehabilitation plant (18) choosing
With shade tolerant rehabilitation plant, one of eel grass, yellow flag, cyperus alternifolius, Alocasia ordora or the white palm or a variety of.
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| CN201910187321.XA CN109896707B (en) | 2019-03-13 | 2019-03-13 | A kind of vertical sewage treatment plant |
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| CN109896707B true CN109896707B (en) | 2019-10-18 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110482704A (en) * | 2019-08-20 | 2019-11-22 | 中国热带农业科学院热带生物技术研究所 | A kind of multilayer plant and of its applications effluent treatment plant and effluent purification method |
| CN110523263A (en) * | 2019-09-11 | 2019-12-03 | 上海环境绿色生态修复科技有限公司 | Utilize the exhaust gas processing device and method of mineralized waste processing gas phase extracting tail gas |
| CN111003884B (en) * | 2019-12-05 | 2021-12-31 | 浙江海洋大学 | Heavy metal sewage treatment equipment and treatment method |
| CN111320325A (en) * | 2020-03-12 | 2020-06-23 | 高自通 | Activated carbon sewage treatment device with monitoring device and method |
| CN111573940A (en) * | 2020-04-07 | 2020-08-25 | 青岛奥利普自动化控制系统有限公司 | Water purification device for pharmacy |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| FR2889518B1 (en) * | 2005-08-02 | 2008-04-11 | Sarl Aquatique De La Moine Sar | SYSTEM FOR THE TREATMENT OF DOMESTIC WASTEWATER |
| CN104150582B (en) * | 2014-08-19 | 2016-04-27 | 中国建筑设计院有限公司 | The energy-conservation three-dimensional waste disposal plant of modularization for many floors building and system |
| CN205367916U (en) * | 2015-11-30 | 2016-07-06 | 綦江县狮子桥供水有限公司 | Integrated water treatment equipment |
| CN205269157U (en) * | 2016-01-05 | 2016-06-01 | 佛山市云米电器科技有限公司 | Water filter -pitcher's filter core structure |
| CN106242175A (en) * | 2016-08-25 | 2016-12-21 | 成都铭利特生物科技有限公司 | A kind of multiple field sewage treatment unit |
| CN206289121U (en) * | 2016-11-29 | 2017-06-30 | 中冶华天工程技术有限公司 | Multi-stage ecological tank and ecological pool combined system |
| CN206308219U (en) * | 2016-12-01 | 2017-07-07 | 黄鑫 | A kind of integrated apparatus of the artificial swamp sewage disinfection treatment for Small Town Wastewater treatment |
| CN206692417U (en) * | 2017-03-21 | 2017-12-01 | 四川理工学院 | A kind of three-dimensional composite constructed wetland system |
| CN207918612U (en) * | 2018-01-09 | 2018-09-28 | 杭州新尚科技咨询有限公司 | A kind of novel sewage treatment unit |
| CN208182730U (en) * | 2018-04-11 | 2018-12-04 | 兰州石化职业技术学院 | Chemical waste liquid filter device equipped with inclination strainer |
| CN108793418A (en) * | 2018-07-04 | 2018-11-13 | 上海十方生态园林股份有限公司 | A kind of multithread is to percolation type modular combination wetland device |
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