CN104140183A - New rural domestic sewage treatment system - Google Patents
New rural domestic sewage treatment system Download PDFInfo
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- CN104140183A CN104140183A CN201410422863.8A CN201410422863A CN104140183A CN 104140183 A CN104140183 A CN 104140183A CN 201410422863 A CN201410422863 A CN 201410422863A CN 104140183 A CN104140183 A CN 104140183A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Treatment Of Biological Wastes In General (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a new rural domestic sewage treatment system. The new rural domestic sewage treatment system comprises the following steps: firstly, shunting and collecting domestic sewage; secondly, treating by virtue of a three-box type domestic sewage treatment tank, namely enabling sewage to sequentially enter into an egg precipitation room, an anaerobic sterilization room and a clarification room of the three-box type domestic sewage treatment tank, wherein heavier and major solids and parasitic eggs are precipitated and are primarily decomposed in the egg precipitation room, anaerobic fermentation decomposition is carried out in the anaerobic sterilization room, eggs are killed and sink, pathogens die, and sewage is subjected to harmless treatment, clarifying is carried out in the clarification room, and the sewage is discharged out from the three-box type domestic sewage treatment tank; thirdly, carrying out plant ecological adsorption; fourthly, discharging the sewage which reaches the standard. By virtue of study, the new rural domestic sewage treatment system has the advantages that the technical problems of the traditional sewage treatment way that the treatment effect is poor and the resource utilization ratio is low are solved, different treatment technologies for different sewage are formed, the problem that rural domestic sewage is difficultly collected and treated is solved, and no power is needed, so that energy is saved.
Description
Technical field
The present invention relates to technical field of sewage, particularly a kind of new rural domestic sewage treatment system.
Background technology
Rural Environmental Problem has caused the Party Central Committee, the leader's of State Council great attention, is subject to the extensive concern of the whole society.Strengthen Ecological Environment construction and widespread pollution from the overuse of fertilizers and pesticides in rural area control, set up rural area cleaner production, mode of life, save agricultural resource, curb environmental pollution, fundamentally change dirty, random, the poor phenomenon in rural area, being the inevitable requirement that changes Agricultural Growth Pattern, improves life of farmers quality, pushs forward the building of a new socialist countryside, is also the vital task of new period agricultural and rural economy work.
Sanitary sewage disposal is one of rural area cleaning project main contents.Rural domestic sewage treatment is another revolution of rural environmental hygiene, be reinforcement Ecological Environment construction and widespread pollution from the overuse of fertilizers and pesticides in rural area control, set up rural area cleaner production, mode of life, save agricultural resource, curb environmental pollution, the inevitable requirement of improve life of farmers quality, pushing forward the building of a new socialist countryside.Current, for rural domestic sewage treatment mode and the existing more research of technology, and mainly adopt traditional brick mix structure three lattice pond domestic sewage processing systems, this system finds that anti-permeability is inadequate after demonstration, poor sealing, the easy seepage of sewage, makes underground water suffer secondary pollution, and environment is damaged.Construction is difficult and high to construction requirement, and seepage easily appears in seam crossing, and regulation effect is general.
At the successful treatment tank of rural area widespread use, mainly adopt brick mix structure and glass steel material at present, through repeatedly contrasting and proving, we find that brick mix structure exists difficulty of construction and cost that the shortcomings such as seepage greatly, easily occur.
Therefore in order effectively domestic sewage in rural areas by using effectively to be processed and to be utilized, will produce that cost is low, technology maturation simple process, running cost is low, operational process is easy, be convenient to maintaining, meet Domestic sewage treatment tank and the treatment system of rural production real daily life.
Summary of the invention
The object of this invention is to provide that a kind of cost is low, technology maturation simple process, running cost is low, operational process is easy, be convenient to maintaining, meet the domestic sewage processing system of rural production real daily life.
For achieving the above object, the invention provides a kind of new rural domestic sewage treatment system, comprise the following steps:
1) sanitary sewage shunting is collected: pass through buried underground pipe network the kitchen in peasant household in village, lavatory and other sewage are shunted to collection, sanitary wastewater enters biogas treating pond and carries out fermentative processing, and other sanitary sewages are transported to three case type sewage treatment pools and process;
2) three form Domestic sewage treatment tanks are processed: in the body for the treatment of pond pond, be provided with two dividing plates, dividing plate is divided into Chen Luan settling chamber successively by pond body, anaerobism sterilising chamber and clarifying chamber, first sewage enter the first Ge Shichen ovum settling chamber, the second Ge Shi anaerobism sterilising chamber, San Geshi clarifying chamber, its concrete treating processes is as follows, first sewage enter the first lattice by sewage import, the objects such as the solid that proportion is larger in the first lattice and parasitic ovum precipitate, starting preliminary fermentation decomposes, the sewage of processing through the first lattice can be decomposed into three layers, be followed successively by from top to bottom the turbid skin of pasty state, the throw out that compares settled sewage and solid state, through the preliminary sewage decomposing, flow into the second lattice, the turbid skin of floating superincumbent pasty state is stayed the first lattice natural decomposition with the excrement slag throw out that is deposited on solid state below, in the second lattice, by the metabolism of anaerobion, make sewage carry out anaerobically fermenting decomposition, killing ova is also sunk, and pathogenic agent is dead, and sewage obtains harmless treatment, flow into the 3rd lattice harmless treatment sewage and become thoroughly decomposed, wherein germ and parasitic ovum are killed, and sewage enters clarifying chamber's clarification, and the 3rd lattice function mainly plays the substantially harmless sewage effect of temporary transient storage, and last sewage is discharged treating pond, enters next step processing,
3) plant ecological absorption: the water of processing through three case type sewage treatment pools flows into artificial ecology plant adsorption treatment unit and carries out ecological adsorption filtration, the all plants in artificial ecology plant adsorption treatment unit are vegetables and green plants, and wet land filler part is followed successively by pebbles layer, sand bed and pedosphere from top to bottom;
4) qualified discharge: the water of processing after up to standard can discharge or use.
New rural domestic sewage treatment system of the present invention is by research, the treatment effect that has solved the existence of traditional wastewater processing mode is not good, the technical matters problem that recycling is low, formed the technical matters of different sewage different treatment, having solved domestic sewage in rural areas by using unites and processes difficult problem, and without power, save energy.
As the preferred technical solution of the present invention, described three form Domestic sewage treatment tanks are for take a kind of novel three case type sewage treatment pools that glass filament reinforced plastics is main raw material(s), and described three form Domestic sewage treatment tank pond bodies be ellipse.By treatment tank Pool body design, be oval, its anti-pressure ability is more square, circle is stronger.
Wherein on the dividing plate between Chen ovum settling chamber and anaerobism sterilising chamber and between anaerobism sterilising chamber and clarifying chamber, be respectively equipped with crossing waste pipe and crossing water non-return pipe of being interconnected for it; In anaerobism sterilising chamber, have soil cleaning port, on soil cleaning port, be provided with cover plate and eduction pipe, reducing valve is installed on eduction pipe, and the pipeline that soil cleaning port connects gos deep in anaerobism sterilising chamber and highly lower than the waste pipe of crossing arranging on the dividing plate between anaerobism sterilising chamber and clarifying chamber.
On dividing plate between Chen ovum settling chamber and anaerobism sterilising chamber and between anaerobism sterilising chamber and clarifying chamber, be respectively equipped with crossing waste pipe and crossing water non-return pipe of being interconnected for it, play and be water effect oxygen barrier.
In anaerobism sterilising chamber, have soil cleaning port, increased eduction pipe, reducing valve is installed on eduction pipe.The pipeline that soil cleaning port connects gos deep into anaerobism the sterilising chamber in and lower than crossing under waste pipe horizontal plane to play the effect that completely cuts off air, is convenient to clear up throw out simultaneously.Reducing valve effect be the gaseous tension that produces of anaerobism sterilising chamber when too high automatic pressure-reducing with protection, fill with body.Filling with body adopts oval, in anaerobism sterilising chamber, eduction pipe, soil cleaning port have been increased, eduction pipe is provided with reducing valve, while effect depends on does not allow sewage enter the second lattice and the 3rd lattice completely, sewage is stored in Jing Chen ovum settling chamber, anaerobism sterilising chamber successively, and precipitation anaerobically fermenting can play the effect of killing ova, bacterium and decomposition digestion solid material preferably.
The sewage of processing through treating pond by water pipe from artificial ecology plant absorbing unit bottom one side inflow artificial ecology plant absorbing unit, after adsorbing by plant unit planting vegetable or greening crop, and discharge by water pipe from artificial ecology plant absorbing unit opposite side top, artificial ecology plant absorbing unit volume is 1-1.5 cubic meter, bottom and surrounding sealing, the filler lowest layer is the pebbles layer of 28-32 centimetre, middle part is the fine sand layer of 28-32 centimetre, top is the pedosphere of 28-32 centimetre, plants and be implanted with vegetables or greening crop on pedosphere.The current of plant ecological absorption from the bottom up, and in layer pass through pebbles layer, fine sand layer and pedosphere, then discharge after the ecology absorption of plant, scientific and reasonable, effective.
New rural domestic sewage treatment system of the present invention, by the metabolism of anaerobion, makes hardly degraded organic substance in sewage be decomposed into the small organic molecule of easy degraded, improves the biodegradability of waste water, is conducive to follow-up artificial plant absorption processing system.New rural domestic sewage treatment system of the present invention is purified waste water by the ecosystem of strengthening naturally of microorganism, animals and plants symbiosis, surface grafting green plants, sewage, through the compound actions such as absorption, microbiological deterioration, the filtration of combination nature filler and ion-exchange of plant, is used the final qualified discharge of water quality.
New glass reinforced plastic three form Domestic sewage treatment tanks, have improved original processing mode to domestic sewage in rural areas by using, have formulated new treatment tank provincial standard, have reached certain promotion effect.Use glass fibre is main raw, can overcome traditional brick mix structure anti-permeability inadequate, poor sealing, and the shortcomings such as the easy seepage of sewage, and also treating pond is designed to ellipse, overcome the undesirable defect of installation and anti-pressure ability.Hai anaerobism sterilising chamber has increased reducing valve, soil cleaning port in addition, further perfect domestic sewage in rural areas by using ecology treatment system.Because glass fibre ellipse three lattice pond Domestic sewage treatment tanks can batch production be produced, lower than traditional brick mix structure, glass fibre square structure treating pond price, also saved the engineering time simultaneously, easy for installation, install at once, can use.Main is because floor space is little, and seal degree is good, meets the spiritual requirement that Ministry of Construction's energy and land saving type building is applied technology notice.
Treatment system of the present invention, more adapts to rural production real daily life, facilitates enterprise to produce and promotes, for improving life in the countryside environment and periphery natural water quality has huge potentiality after having formulated corresponding provincial standard.
Accompanying drawing explanation
Fig. 1 is schema of the present invention;
Fig. 2 is the front view of the present invention's three form Domestic sewage treatment tanks;
Fig. 3 is the right view of the present invention's three form Domestic sewage treatment tanks.
Embodiment
Below in conjunction with accompanying drawing, describe the preferred technical solution of the present invention in detail.
The invention provides a kind of new rural domestic sewage treatment system, comprise the following steps:
1) sanitary sewage shunting is collected: pass through buried underground pipe network the kitchen in peasant household in village, lavatory and other sewage are shunted to collection, sanitary wastewater enters biogas treating pond and carries out fermentative processing, and other sanitary sewages are transported to three case type sewage treatment pools and process;
2) three form Domestic sewage treatment tanks are processed: in the body for the treatment of pond pond, be provided with two dividing plates, dividing plate is divided into Chen Luan settling chamber successively by pond body, anaerobism sterilising chamber and clarifying chamber, first sewage enter the first Ge Shichen ovum settling chamber, the second Ge Shi anaerobism sterilising chamber, San Geshi clarifying chamber, its concrete treating processes is as follows, first sewage enter the first lattice by sewage import, the objects such as the solid that proportion is larger in the first lattice and parasitic ovum precipitate, starting preliminary fermentation decomposes, the sewage of processing through the first lattice can be decomposed into three layers, be followed successively by from top to bottom the turbid skin of pasty state, the throw out that compares settled sewage and solid state, through the preliminary sewage decomposing, flow into the second lattice, the turbid skin of floating superincumbent pasty state is stayed the first lattice natural decomposition with the excrement slag throw out that is deposited on solid state below, in the second lattice, by the metabolism of anaerobion, make sewage carry out anaerobically fermenting decomposition, killing ova is also sunk, and pathogenic agent is dead, and sewage obtains harmless treatment, flow into the 3rd lattice harmless treatment sewage and become thoroughly decomposed, wherein germ and parasitic ovum are killed, and sewage enters clarifying chamber's clarification, and the 3rd lattice function mainly plays the substantially harmless sewage effect of temporary transient storage, and last sewage is discharged treating pond, enters next step processing,
3) plant ecological absorption: the water of processing through three case type sewage treatment pools flows into artificial ecology plant adsorption treatment unit and carries out ecological adsorption filtration, the all plants in artificial ecology plant adsorption treatment unit are vegetables and green plants, and wet land filler part is followed successively by pebbles layer, sand bed and pedosphere from top to bottom;
4) qualified discharge: the water of processing after up to standard can discharge or use.
Wherein said three form Domestic sewage treatment tanks are for take a kind of novel three case type sewage treatment pools that glass filament reinforced plastics is main raw material(s), and described three form Domestic sewage treatment tank pond bodies are oval, on the dividing plate between Chen ovum settling chamber and anaerobism sterilising chamber and between anaerobism sterilising chamber and clarifying chamber, be respectively equipped with crossing waste pipe and crossing water non-return pipe of being interconnected for it; In anaerobism sterilising chamber, have soil cleaning port, on soil cleaning port, be provided with cover plate and eduction pipe, reducing valve is installed on eduction pipe, and the pipeline that soil cleaning port connects gos deep in anaerobism sterilising chamber and highly lower than the waste pipe of crossing arranging on the dividing plate between anaerobism sterilising chamber and clarifying chamber.
New rural domestic sewage treatment system of the present invention is by research, the treatment effect that has solved the existence of traditional wastewater processing mode is not good, the technical matters problem that recycling is low, formed the technical matters of different sewage different treatment, having solved domestic sewage in rural areas by using unites and processes difficult problem, and without power, save energy.
By treatment tank Pool body design, be oval, its anti-pressure ability is more square, circle is stronger.
On dividing plate between Chen ovum settling chamber and anaerobism sterilising chamber and between anaerobism sterilising chamber and clarifying chamber, be respectively equipped with crossing waste pipe and crossing water non-return pipe of being interconnected for it, play and be water effect oxygen barrier.
In anaerobism sterilising chamber, have soil cleaning port, increased eduction pipe, reducing valve is installed on eduction pipe.The pipeline that soil cleaning port connects gos deep into anaerobism the sterilising chamber in and lower than crossing under waste pipe horizontal plane to play the effect that completely cuts off air, is convenient to clear up throw out simultaneously.Reducing valve effect be the gaseous tension that produces of anaerobism sterilising chamber when too high automatic pressure-reducing with protection, fill with body.Filling with body adopts oval, in anaerobism sterilising chamber, eduction pipe, soil cleaning port have been increased, eduction pipe is provided with reducing valve, while effect depends on does not allow sewage enter the second lattice and the 3rd lattice completely, sewage is stored in Jing Chen ovum settling chamber, anaerobism sterilising chamber successively, and precipitation anaerobically fermenting can play the effect of killing ova, bacterium and decomposition digestion solid material preferably.
The sewage of processing through treating pond by water pipe from artificial ecology plant absorbing unit bottom one side inflow artificial ecology plant absorbing unit, after adsorbing by plant unit planting vegetable or greening crop, and discharge by water pipe from artificial ecology plant absorbing unit opposite side top, artificial ecology plant absorbing unit volume is 1-1.5 cubic meter, bottom and surrounding sealing, the filler lowest layer is the pebbles layer of 28-32 centimetre, middle part is the fine sand layer of 28-32 centimetre, top is the pedosphere of 28-32 centimetre, plants and be implanted with vegetables or greening crop on pedosphere.The current of plant ecological absorption from the bottom up, and in layer pass through pebbles layer, fine sand layer and pedosphere, then discharge after the ecology absorption of plant, scientific and reasonable, effective.
Wherein artificial ecology plant absorbing unit volume is preferably 1.2 cubic metres, bottom and surrounding cement seal, the filler lowest layer is preferably the pebbles layer of 30 centimetres, middle part is preferably the fine sand layer of 30 centimetres, top is preferably the pedosphere of 30 centimetres, plants and be implanted with vegetables or greening crop on pedosphere.
New rural domestic sewage treatment system of the present invention, by the metabolism of anaerobion, makes hardly degraded organic substance in sewage be decomposed into the small organic molecule of easy degraded, improves the biodegradability of waste water, is conducive to follow-up artificial plant absorption processing system.New rural domestic sewage treatment system of the present invention is purified waste water by the ecosystem of strengthening naturally of microorganism, animals and plants symbiosis, surface grafting green plants, sewage, through the compound actions such as absorption, microbiological deterioration, the filtration of combination nature filler and ion-exchange of plant, is used the final qualified discharge of water quality.
New glass reinforced plastic three form Domestic sewage treatment tanks, have improved original processing mode to domestic sewage in rural areas by using, have formulated new treatment tank provincial standard, have reached certain promotion effect.Use glass fibre is main raw, can overcome traditional brick mix structure anti-permeability inadequate, poor sealing, and the shortcomings such as the easy seepage of sewage, and also treating pond is designed to ellipse, overcome the undesirable defect of installation and anti-pressure ability.Hai anaerobism sterilising chamber has increased reducing valve, soil cleaning port in addition, further perfect domestic sewage in rural areas by using ecology treatment system.Because glass fibre ellipse three lattice pond Domestic sewage treatment tanks can batch production be produced, lower than traditional brick mix structure, glass fibre square structure treating pond price, also saved the engineering time simultaneously, easy for installation, install at once, can use.Main is because floor space is little, and seal degree is good, meets the spiritual requirement that Ministry of Construction's energy and land saving type building is applied technology notice.
Treatment system of the present invention, more adapts to rural production real daily life, facilitates enterprise to produce and promotes, for improving life in the countryside environment and periphery natural water quality has huge potentiality after having formulated corresponding provincial standard.
Beneficial effect of the present invention is as follows:
(1) this project technology is developed for country practical, can one Huo Duo family, family use a set ofly, and treatment unit simple installation, cheap, has well solved the problem of too disperseing to cause the high complicated high investment reduction process effect of pipelining because of country residents.
(2) this technology adopts sanitary sewage shunting collection and treatment technique, and sanitary wastewater directly enters marsh gas treating system, realizes recycling, and other sanitary sewage disposals enter pipeline, and by anaerobically fermenting, plant ecological absorption makes effluent quality reach qualified discharge.
(3) generally use treatment tank of the same type to be mainly digest and decompose and the product that is treated to one both at home and abroad at present, this sewage disposal pool device mainly contains two parts and forms: the one, and settling region, its major function and effect are to precipitate draining into the sanitary sewage in pond, removed waste water, by means of the effect of contained a large amount of microorganisms in waste water, under anaerobic carry out inoculation and the domestication of microorganism and cultivate simultaneously; The 2nd, treatment zone, its function is that waste water is processed in this region, and the COD in waste water is converted into harmless organic substance.And Novel sewage treating pond will arrange two dividing plates in the body of pond, dividing plate is divided into Chen Luan settling chamber, anaerobism sterilising chamber and San Ge region, clarifying chamber successively pond body, in heavy ovum precipitation, have sewage import, in clarifying chamber, have sewage outlet, on dividing plate between Chen Luan settling chamber and anaerobism sterilising chamber and between anaerobism sterilising chamber and clarifying chamber, be respectively equipped with for its waste pipe being interconnected and cross water non-return pipe, in anaerobism sterilising chamber, being communicated with reducing valve.It has advantages of good survive the winter antifreeze, water saving is anti-blends environmental protection, can keep kitchen guarding clean, tasteless, easy construction is simple, cheap.
Claims (5)
1. a new rural domestic sewage treatment system, is characterized in that comprising the following steps:
1) sanitary sewage shunting is collected: pass through buried underground pipe network the kitchen in peasant household in village, lavatory and other sewage are shunted to collection, sanitary wastewater enters biogas treating pond and carries out fermentative processing, and other sanitary sewages are transported to three case type sewage treatment pools and process;
2) three form Domestic sewage treatment tanks are processed: in the body for the treatment of pond pond, be provided with two dividing plates, dividing plate is divided into Chen Luan settling chamber successively by pond body, anaerobism sterilising chamber and clarifying chamber, first sewage enter the first Ge Shichen ovum settling chamber, the second Ge Shi anaerobism sterilising chamber, San Geshi clarifying chamber, its concrete treating processes is as follows, first sewage enter the first lattice by sewage import, the objects such as the solid that proportion is larger in the first lattice and parasitic ovum precipitate, starting preliminary fermentation decomposes, the sewage of processing through the first lattice can be decomposed into three layers, be followed successively by from top to bottom the turbid skin of pasty state, the throw out that compares settled sewage and solid state, through the preliminary sewage decomposing, flow into the second lattice, the turbid skin of floating superincumbent pasty state is stayed the first lattice natural decomposition with the excrement slag throw out that is deposited on solid state below, in the second lattice, by the metabolism of anaerobion, make sewage carry out anaerobically fermenting decomposition, killing ova is also sunk, and pathogenic agent is dead, and sewage obtains harmless treatment, flow into the 3rd lattice harmless treatment sewage and become thoroughly decomposed, wherein germ and parasitic ovum are killed, and sewage enters clarifying chamber's clarification, and the 3rd lattice function mainly plays the substantially harmless sewage effect of temporary transient storage, and last sewage is discharged treating pond, enters next step processing,
3) plant ecological absorption: the water of processing through three case type sewage treatment pools flows into artificial ecology plant adsorption treatment unit and carries out ecological adsorption filtration, the all plants in artificial ecology plant adsorption treatment unit are vegetables and green plants, and wet land filler part is followed successively by pebbles layer, sand bed and pedosphere from top to bottom;
4) qualified discharge: the water of processing after up to standard can discharge or use.
2. new rural domestic sewage treatment system as claimed in claim 1, it is characterized in that: described three form Domestic sewage treatment tanks are for take a kind of novel three case type sewage treatment pools that glass filament reinforced plastics is main raw material(s), and described three form Domestic sewage treatment tank pond bodies be ellipse.
3. new rural domestic sewage treatment system as claimed in claim 2, is characterized in that: on the dividing plate between Chen ovum settling chamber and anaerobism sterilising chamber and between anaerobism sterilising chamber and clarifying chamber, be respectively equipped with crossing waste pipe and crossing water non-return pipe of being interconnected for it.
4. new rural domestic sewage treatment system as claimed in claim 3, it is characterized in that: in anaerobism sterilising chamber, have soil cleaning port, on soil cleaning port, be provided with cover plate and eduction pipe, reducing valve is installed on eduction pipe, and the pipeline that soil cleaning port connects gos deep in anaerobism sterilising chamber and highly lower than the waste pipe of crossing arranging on the dividing plate between anaerobism sterilising chamber and clarifying chamber.
5. new rural domestic sewage treatment system as claimed in claim 1 or 2 or 3 or 4, it is characterized in that: the sewage of processing through treating pond by water pipe from artificial ecology plant absorbing unit bottom one side inflow artificial ecology plant absorbing unit, after adsorbing by plant unit planting vegetable or greening crop, and discharge by water pipe from artificial ecology plant absorbing unit opposite side top, artificial ecology plant absorbing unit volume is 1-1.5 cubic meter, bottom and surrounding sealing, the filler lowest layer is the pebbles layer of 28-32 centimetre, middle part is the fine sand layer of 28-32 centimetre, top is the pedosphere of 28-32 centimetre, on pedosphere, plant and be implanted with vegetables or greening crop.
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| CN201410422863.8A CN104140183A (en) | 2014-08-26 | 2014-08-26 | New rural domestic sewage treatment system |
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| CN201410422863.8A CN104140183A (en) | 2014-08-26 | 2014-08-26 | New rural domestic sewage treatment system |
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| CN104140183A true CN104140183A (en) | 2014-11-12 |
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Cited By (5)
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| CN105130107A (en) * | 2015-08-19 | 2015-12-09 | 浙江天晟环保科技有限公司 | Rural domestic wastewater processing system and processing method |
| CN105481098A (en) * | 2016-02-04 | 2016-04-13 | 河南汇泽玻纤有限公司 | Ecological planting pool and ecological septic system |
| CN108867776A (en) * | 2017-05-10 | 2018-11-23 | 陶祥臣 | The shunting measure and utilization of building household waste water |
| CN109956639A (en) * | 2019-05-04 | 2019-07-02 | 刘军林 | A kind of lavatory waste sanitary wastewater integral treatment method |
| CN114516685A (en) * | 2022-03-14 | 2022-05-20 | 青海大学 | Integrated micro-power biological physical coupling sewage treatment device and water treatment method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105130107A (en) * | 2015-08-19 | 2015-12-09 | 浙江天晟环保科技有限公司 | Rural domestic wastewater processing system and processing method |
| CN105481098A (en) * | 2016-02-04 | 2016-04-13 | 河南汇泽玻纤有限公司 | Ecological planting pool and ecological septic system |
| CN105481098B (en) * | 2016-02-04 | 2019-07-19 | 河南汇泽玻纤有限公司 | A kind of ecologic planting pond and ecological septic system |
| CN108867776A (en) * | 2017-05-10 | 2018-11-23 | 陶祥臣 | The shunting measure and utilization of building household waste water |
| CN109956639A (en) * | 2019-05-04 | 2019-07-02 | 刘军林 | A kind of lavatory waste sanitary wastewater integral treatment method |
| CN114516685A (en) * | 2022-03-14 | 2022-05-20 | 青海大学 | Integrated micro-power biological physical coupling sewage treatment device and water treatment method |
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Application publication date: 20141112 |
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| RJ01 | Rejection of invention patent application after publication |