CN101525206B - Ecologically harmless treatment system of excrement and domestic sewage - Google Patents

Ecologically harmless treatment system of excrement and domestic sewage Download PDF

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Publication number
CN101525206B
CN101525206B CN2009100969122A CN200910096912A CN101525206B CN 101525206 B CN101525206 B CN 101525206B CN 2009100969122 A CN2009100969122 A CN 2009100969122A CN 200910096912 A CN200910096912 A CN 200910096912A CN 101525206 B CN101525206 B CN 101525206B
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CN
China
Prior art keywords
pond
layer
tank
septic tank
treatment system
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Expired - Fee Related
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CN2009100969122A
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Chinese (zh)
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CN101525206A (en
Inventor
姚永奎
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Tongxiang Yonghong Plastic Co Ltd
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Tongxiang Yonghong Plastic Co Ltd
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Priority to CN2009100969122A priority Critical patent/CN101525206B/en
Publication of CN101525206A publication Critical patent/CN101525206A/en
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Publication of CN101525206B publication Critical patent/CN101525206B/en
Expired - Fee Related legal-status Critical Current
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Abstract

The invention discloses an ecologically harmless treatment system of excrement and domestic sewage. The treatment system mainly comprises a septic tank, wherein, the septic tank is connected with a silting acidification tank, an anaerobic fermentation tank and an ecological treatment tank in sequence through a connecting pipe of a box body; the septic tank, the silting acidification tank and the anaerobic fermentation tank are provided with respective upper covers; and an elastic filler is arranged in the anaerobic fermentation tank. Based on the design of the tanks, the tanks can effectively treat the excrement, and the discharged sewage after the treatment can meet the second-class standard of the state. The first two tanks of the treatment system perform the fermenting and sterilizing functions and the septic function; the last four tanks are the silting acidification tank, the anaerobic fermentation tank, a filtering wetland tank and a water outlet tank. The treatment system utilizes anaerobe to ferment and decompose organic matters, and promotes the decomposition of facultative microorganism through the filtration, root interception, sorption, absorption, and photosynthesis and oxygen transportation of plants, so as to efficiently purify the sewage.

Description

Ecologically harmless treatment system of excrement and domestic sewage
Technical field
The present invention relates to the treatment system of a kind of ight soil and sewage, particularly a kind of ecologically harmless treatment system of excrement and domestic sewage.
Background technology
The ight soil in existing rural area is handled the form of often using open-air latrine; Ight soil is applied to farmland fertilization behind the natural reaction in septic tank, but along with development of countryside, build mostly and abandoned latrine use water closet in the building; This has brought a difficult problem with regard to the processing of giving ight soil; Because it is wide that take up an area of in the rural area, also can't form ight soil and Sewage treatment systems comparatively comprehensively and effectively, still need every household oneself to solve the problem of ight soil and sewage; In most cases sewage will directly discharge on every side little river course, the ecotope around directly having influence on.And can effectively handle ight soil and the sewage system cost higher relatively, can't reach the needs that every household all uses this kind system.
Summary of the invention
The objective of the invention is provides a kind of less investment for the deficiency that solves above-mentioned technology, easy for installation, and can effectively handle the ecologically harmless treatment system of excrement and domestic sewage of ight soil and sound back sewage
In order to achieve the above object; The ecologically harmless treatment system of excrement and domestic sewage that the present invention designed; It mainly comprises septic tank; Septic tank is connected with desilting acidulated pool, anaerobically fermenting pond and Ecological Disposal pond in turn through the casing pipe connecting, on septic tank, desilting acidulated pool and anaerobically fermenting pond, all is provided with loam cake, in the anaerobically fermenting pond, is provided with elastic filler.Through the design of these pond bodies, can effectively handle ight soil, make the sewage of handling the back discharge reach national second standard.
For ight soil all obtains maximized processing in each pond body; And can cross effective processing sewage simultaneously; Described septic tank is formed by connecting through the casing pipe connecting in first septic tank and second septic tank; Casing pipe connecting between described septic tank, the desilting acidulated pool is provided with to the eminence UNICOM of after-bay by the lower of forebay, and the casing pipe connecting between desilting acidulated pool, anaerobically fermenting pond and the Ecological Disposal pond is provided with to the lower UNICOM of after-bay by the eminence of forebay, in the desilting acidulated pool, is provided with the sanitary sewer import; Internal upper part is provided with the filler peg in the anaerobically fermenting pond, and 9~12 groups of elastic fillers are articulated on the filler peg.
Be provided with in the described Ecological Disposal pond and filter wetland pond body and outlet sump body; Filter in the body of wetland pond and set gradually pebbles layer, Wingdale layer, cinder layer, fine sand layer and pedosphere from lower to upper, be disposed with charcoal layer and pebbles layer in the outlet sump body from lower to upper; The filtering layer water pipe that advances of pebbles layer was connected in the casing pipe connecting got into and filters back, body bottom, wetland pond and be arranged on filtration wetland pond body; In filtering wetland pond body fine sand layer, be provided with the filtering layer rising pipe; The intravital pebbles layer of filtering layer rising pipe and outlet sump UNICOM; Be provided with clear water output on outlet sump body top, describedly advance that horizontal both sides are equipped with spillway hole on filtering layer water pipe and the filtering layer rising pipe.Each filtering layer that is provided with can effectively filter the impurity in the sewage, and spillway hole can make in the uniform entering filtering layer, reaches best filter effect.The intravital pebbles layer thickness in said filtration wetland pond is 200mm; The Wingdale layer thickness is 300mm; Cinder layer thickness is 200mm, and fine sand layer thickness is 200mm, and pedosphere thickness is 100mm; Advance filtering layer water pipe and filtering layer rising pipe diagonally opposing corner in filtering the wetland pond and be horizontally disposed with, and kind there is green plants on pedosphere; Charcoal layer thickness is 300mm in the said outlet sump body, and the pebbles layer thickness is 100mm.Greening fabric through on the pedosphere can play the effect that effective root system is held back, and effectively oxygen therapy in the photosynthesis of plants, promotes the decomposition of aerobic-anaerobic microbe.
Reduce production laid down cost in order to reach; The purpose that can use for a long time again simultaneously and need not manual maintenance; Described septic tank, desilting acidulated pool, anaerobically fermenting pond and Ecological Disposal pond are made up of the antiacid alkali reprocessed plastic(s) of modification, and described casing pipe connecting, to advance filtering layer water pipe and filtering layer rising pipe be that pvc pipe constitutes.
The resulting ecologically harmless treatment system of excrement and domestic sewage of the present invention; The first two lattice plays fermentationization excrement sterilization functions; Back four lattice are respectively sand setting acidulated pool, anaerobically fermenting pond, filter wetland pond and outlet sump; Utilize anaerobion to organic matter fermentation, Decomposition and through filter, root system is held back, adsorb, absorption and plant photosynthesis, oxygen therapy effect, promotes aerobic-anaerobic microbe to decompose, and realizes the efficient purification to sewage.Handle the outlet liquid manure and reach " decontamination of human excreta hygienic standard " relevant regulations and requirement (GB7959-1987), outlet water quality reaches " integrated wastewater discharge standard " (GB8978-2002) secondary standard requirement.Courtyard domestic sewage is directly inserted the sand setting acidulated pool, and the decontamination of human excreta treatment effect is guaranteed in entering excrement one, two ponds not.This ecologically harmless treatment system of excrement and domestic sewage has following characteristics: 1, standardized designs, and lightweight material, reduced investment is prone to install, and is convenient to transportation and promotes; 2, casual household's formula design is not limited by landform, saves the pipe network cost; 3, unpowered, ne-leakage, no working cost, easy to maintenance; 4, artificial swamp combines with the local-style dwelling houses greening, beautifies the environment; 5, health changes lavatory and anaerobically fermenting-artificial swamp and handles sewage and combine, and ideal purification effect meets health, environmental requirement.
Description of drawings
Fig. 1 is present embodiment 1 structural representation;
Fig. 2 is present embodiment 1 vertical view.
Embodiment
Combine accompanying drawing that the present invention is done further description through embodiment below.
Embodiment 1
Like Fig. 1, shown in Figure 2; The ecologically harmless treatment system of excrement and domestic sewage that present embodiment is described; It mainly comprises septic tank 1; Septic tank 1 is connected with desilting acidulated pool 3, anaerobically fermenting pond 4 and Ecological Disposal pond 5 in turn through casing pipe connecting 2, on septic tank 1, desilting acidulated pool 3 and anaerobically fermenting pond 4, all is provided with loam cake 6, and loam cake 6 is the cement steel concrete product.Wherein septic tank 1 is formed by connecting through casing pipe connecting 2 in first septic tank 11 and second septic tank 12; Casing pipe connecting 2 between described septic tank 1, the desilting acidulated pool 3 is provided with to the eminence UNICOM of after-bay by the lower of forebay; Casing pipe connecting 2 between desilting acidulated pool 3, anaerobically fermenting pond 4 and the Ecological Disposal pond 5 has the eminence of forebay to be provided with to the lower UNICOM of after-bay; In desilting acidulated pool 3, be provided with sanitary sewer import 7; 4 internal upper parts are provided with 41,9 groups of elastic fillers 42 of three filler pegs and are articulated on the filler peg 41 in the anaerobically fermenting pond.Be provided with in the Ecological Disposal pond 5 and filter wetland pond body 8 and outlet sump body 9; Filter in the wetland pond body 8 and set gradually pebbles layer 81, Wingdale layer 82, cinder layer 83, fine sand layer 84 and pedosphere 85 from lower to upper, be disposed with charcoal layer 91 and pebbles layer 92 in the outlet sump body 9 from lower to upper; Casing pipe connecting 2 is connected with the filtering layer water pipe 86 that advances that is arranged on filtration wetland pond body 8 interior pebbles layers 81 after getting into and filtering body 8 bottoms, wetland pond; In filtering wetland pond body 8 fine sand layers 84, be provided with filtering layer rising pipe 87; Pebbles layer 91 UNICOM in filtering layer rising pipe 87 and the outlet sump body 9; Be provided with clear water output 93 on outlet sump body 9 tops, describedly advance that horizontal both sides are equipped with spillway hole 88 on filtering layer water pipe 86 and the filtering layer rising pipe 87.Pebbles layer 81 thickness that filter in the wetland pond body 8 are 200mm; Wingdale layer 82 thickness are 300mm; Cinder layer 83 thickness are 200mm, and fine sand layer 84 thickness are 200mm, and pedosphere 85 thickness are 100mm; Advance filtering layer water pipe 86 and be horizontally disposed with filtering layer rising pipe 87 diagonally opposing corner in filtering wetland pond 8, as shown in Figure 2.And on pedosphere 85, plant green plants is arranged; Charcoal layer 91 thickness are 300mm in the said outlet sump body 9, and pebbles layer 92 thickness are 100mm.Septic tank 1, desilting acidulated pool 3, anaerobically fermenting pond 4 and Ecological Disposal pond 5 are made up of the antiacid alkali reprocessed plastic(s) of modification, described casing pipe connecting 2, advance filtering layer water pipe 86 and filtering layer rising pipe 87 is that pvc pipe constitutes.
During use, soil pipe is advanced in septic tank 1 and lavatory is connected, sanitary sewer import 7 be connected daily waste pipe and get final product.

Claims (5)

1. ecologically harmless treatment system of excrement and domestic sewage; It mainly comprises septic tank; It is characterized in that septic tank is connected with desilting acidulated pool, anaerobically fermenting pond and Ecological Disposal pond in turn through the casing pipe connecting; On septic tank, desilting acidulated pool and anaerobically fermenting pond, all be provided with loam cake, in the anaerobically fermenting pond, be provided with elastic filler; Be provided with in the described Ecological Disposal pond and filter wetland pond body and outlet sump body; Filter in the body of wetland pond and set gradually pebbles layer, Wingdale layer, cinder layer, fine sand layer and pedosphere from lower to upper, be disposed with charcoal layer and pebbles layer in the outlet sump body from lower to upper; The filtering layer water pipe that advances of pebbles layer was connected in the casing pipe connecting got into and filters back, body bottom, wetland pond and be arranged on filtration wetland pond body; In filtering wetland pond body fine sand layer, be provided with the filtering layer rising pipe; The intravital pebbles layer of filtering layer rising pipe and outlet sump UNICOM; Be provided with clear water output on outlet sump body top, describedly advance that horizontal both sides are equipped with spillway hole on filtering layer water pipe and the filtering layer rising pipe.
2. ecologically harmless treatment system of excrement and domestic sewage according to claim 1; It is characterized in that described septic tank is formed by connecting through the casing pipe connecting in first septic tank and second septic tank; Casing pipe connecting between described septic tank, the desilting acidulated pool is provided with to the eminence UNICOM of after-bay by the lower of forebay; Casing pipe connecting between desilting acidulated pool, anaerobically fermenting pond and the Ecological Disposal pond is provided with to the lower UNICOM of after-bay by the eminence of forebay; In the desilting acidulated pool, be provided with the sanitary sewer import, internal upper part is provided with the filler peg in the anaerobically fermenting pond, and 9~12 groups of elastic fillers are articulated on the filler peg.
3. ecologically harmless treatment system of excrement and domestic sewage according to claim 1 and 2; It is characterized in that the intravital pebbles layer thickness in said filtration wetland pond is 200mm, the Wingdale layer thickness is 300mm, and cinder layer thickness is 200mm; Fine sand layer thickness is 200mm; Pedosphere thickness is 100mm, advance filtering layer water pipe and filtering layer rising pipe diagonally opposing corner in filtering the wetland pond and be horizontally disposed with, and kind has green plants on pedosphere; Charcoal layer thickness is 300mm in the said outlet sump body, and the pebbles layer thickness is 100mm.
4. ecologically harmless treatment system of excrement and domestic sewage according to claim 1 and 2; It is characterized in that described septic tank, desilting acidulated pool, anaerobically fermenting pond and Ecological Disposal pond be made up of the antiacid alkali reprocessed plastic(s) of modification, said casing pipe connecting, advance the filtering layer water pipe and the filtering layer rising pipe is that pvc pipe constitutes.
5. ecologically harmless treatment system of excrement and domestic sewage according to claim 3; It is characterized in that described septic tank, desilting acidulated pool, anaerobically fermenting pond and Ecological Disposal pond be made up of the antiacid alkali reprocessed plastic(s) of modification, said casing pipe connecting, advance the filtering layer water pipe and the filtering layer rising pipe is that pvc pipe constitutes.
CN2009100969122A 2009-03-23 2009-03-23 Ecologically harmless treatment system of excrement and domestic sewage Expired - Fee Related CN101525206B (en)

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Application Number Priority Date Filing Date Title
CN2009100969122A CN101525206B (en) 2009-03-23 2009-03-23 Ecologically harmless treatment system of excrement and domestic sewage

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Application Number Priority Date Filing Date Title
CN2009100969122A CN101525206B (en) 2009-03-23 2009-03-23 Ecologically harmless treatment system of excrement and domestic sewage

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CN101525206B true CN101525206B (en) 2012-11-07

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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103936236B (en) * 2014-05-05 2015-07-15 广州市第二建筑工程有限公司 Multistage sewage treatment system and method
CN105314798B (en) * 2015-11-26 2017-09-26 沈阳建筑大学 A kind of grid septic tank of green ecological four and sewage water treatment method
CN105800890A (en) * 2016-05-06 2016-07-27 魏述成 Excrement treatment and transformation pond
CN106007215A (en) * 2016-06-29 2016-10-12 湖南智水环境工程有限公司 Household four-grid pond applicable to rural domestic sewage treatment
CN107117732B (en) * 2017-05-31 2020-09-01 新希望六和股份有限公司 Environment-friendly efficient meat duck breeding manure treatment system and treatment method
CN109356407A (en) * 2018-11-14 2019-02-19 淮南菲利普斯采矿机械制造有限公司 A kind of environment protection water closet collecting box and its application method for underground construction work
CN110642490A (en) * 2019-10-09 2020-01-03 广东时代环保科技有限公司 Intelligent excrement treatment system
CN112811757A (en) * 2021-01-29 2021-05-18 吴道疆 Split type septic tank

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1544363A (en) * 2003-11-10 2004-11-10 华中科技大学 Saponin waste water handling method
CN1673122A (en) * 2005-04-14 2005-09-28 北京大学 Efficient ecological waste water treating apparatus and method
CN2908484Y (en) * 2005-09-14 2007-06-06 吴桐 Animal culturing sewage treatment system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1544363A (en) * 2003-11-10 2004-11-10 华中科技大学 Saponin waste water handling method
CN1673122A (en) * 2005-04-14 2005-09-28 北京大学 Efficient ecological waste water treating apparatus and method
CN2908484Y (en) * 2005-09-14 2007-06-06 吴桐 Animal culturing sewage treatment system

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