CN205773927U - A kind of distributed sewage treatment system for rural life - Google Patents
A kind of distributed sewage treatment system for rural life Download PDFInfo
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- CN205773927U CN205773927U CN201620505803.7U CN201620505803U CN205773927U CN 205773927 U CN205773927 U CN 205773927U CN 201620505803 U CN201620505803 U CN 201620505803U CN 205773927 U CN205773927 U CN 205773927U
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Abstract
This utility model discloses a kind of distributed sewage treatment system for rural life, and it includes grille well, and it is internally provided with grid；Grille well right-hand member is provided with anaerobic pond, anaerobic pond right-hand member is provided with flocculation basin, flocculation basin right-hand member is provided with sedimentation tank, sedimentation tank right-hand member is provided with transition pond, transition pond bottom righthand side is provided with cobblestone layer, and cobblestone layer is provided with sand grains layer, and sand grains layer upper end arranges bulk straw layer, bulk straw layer upper end has been provided with mud, mud is planted and is implanted with plant；Cobblestone layer right-hand member is provided with clarifier-tank, is connected by connecting tube between clarifier-tank with cobblestone layer, and clarifier-tank is provided with drain pipe.The purpose of this utility model is to provide a kind of distributed sewage treatment system for rural life, simple in construction, construction period is short, cost is low, can effectively solve the problem that rural area disperse water pollution problem, pollutant can be decomposed and change into plantation fertilizer simultaneously, economizing on resources, there is preferable using value and promotion prospect.
Description
Technical field
This utility model belongs to technical field of sewage, is specially a kind of distributed sewage treatment system for rural life.
Background technology
At present, China's residents in rural community, sewage treatment facility are built the most delayed, are the most also substantially at the present situation of " sewage by evaporating, scrape by rubbish " by wind.The popularization of " the rural environment comprehensive improvement target responsibility system examination regulation (try) " formulated along with Environmental Protection Department and enforcement, Ecological Environment protection problem obtains paying attention to and improvement day by day.
At present China's overwhelming majority village pollution control also in blank, wherein increasing due to shortage of water resources and groundwater resources pollution problem, and make countryside sewage treating problem become increasingly conspicuous.At present China's domestic sewage in rural areas year produces more than 90 hundred million tons, and the hugest sewage quantity, owing to overwhelming majority rural areas do not have basic or more perfect sewage collecting facility, sewage treatment facility can not be effectively addressed, so that sewage arbitrarily disperses discharge.
According to statistics, the villages and small towns of China more than 96% there is no escape canal and sewage disposal system, and small towns handling rate ＜ 1%.Meanwhile, along with the raising of life in the countryside level, the contradiction that living environment requirement is improved between the Countryside Environment Rectification level fallen behind by people is becoming increasingly acute, and therefore, strengthens rural domestic sewage treatment imperative.
Utility model content
The purpose of this utility model is for problem above, a kind of distributed sewage treatment system for rural life is provided, simple in construction, construction period is short, cost is low, it is possible to effectively solves rural area disperse water pollution problem, can decompose pollutant and change into plantation fertilizer simultaneously, economize on resources, there is preferable using value and promotion prospect.
For realizing object above, the technical solution adopted in the utility model is: it includes grille well (27), and it is internally provided with grid (1)；Described grille well (27) right-hand member is provided with anaerobic pond (3), anaerobic pond (3) right-hand member is provided with flocculation basin (6), flocculation basin right-hand member is provided with sedimentation tank (9), sedimentation tank (9) right-hand member is provided with transition pond (26), transition pond (26) bottom righthand side is provided with cobblestone layer (17), sand grains layer (13) it is provided with on cobblestone layer (17), sand grains layer (13) upper end arranges bulk straw layer (12), bulk straw layer (12) upper end has been provided with mud (11), upper kind of mud (11) is implanted with plant (10)；Described cobblestone layer (17) right-hand member is provided with clarifier-tank (15), it is connected by connecting tube (16) between clarifier-tank (15) with cobblestone layer (17), clarifier-tank (15) is provided with drain pipe (14).
Further, it is provided with water lift pipe (25) between described grille well (27) and anaerobic pond (3), water lift pipe (25) is provided with water pump (2)；Described water lift pipe (25) water inlet is arranged on grille well (27) bottom, and outlet is arranged on the upper end of anaerobic pond (3)；It is positioned at water lift pipe (25) outlet lower end in described anaerobic pond (3) and is provided with binding stalk layer (4)；Described binding stalk layer (4) lower end is provided with support dictyosome (5)；Described support dictyosome (5) lower end is provided with suspension combined stuffing (23)；Described suspension combined stuffing (23) lower end is provided with anti-blocking dictyosome (24).
Further, described binding stalk layer (4) includes dictyosome (401) and straw (402)；It is internal that described straw (402) is arranged on dictyosome (401).
Further, it is provided with reaction tube (19) in described flocculation basin (6), in reaction tube (19), is provided with agitator (7)；Described reaction tube (19) bottom is provided with flocculation basin water inlet pipe (20)；Described anaerobic pond (3) bottom is provided with anaerobic pond outlet pipe (21)；Described anaerobic pond outlet pipe (21) lower end connects flocculant adding tube (22), flocculant adding tube (22) right-hand member is connected with flocculation basin water inlet pipe (20), and flocculation basin water inlet pipe (20) is provided with water pump (2).
Further, it is provided with scraper (8) in described sedimentation tank (9)；Described sedimentation tank (9) bottom is provided with discharge pipeline (18), and the upper connection of discharge pipeline (18) has water pump (2).
The beneficial effects of the utility model:
1, binding stalk layer it is provided with in anaerobic pond, this structure straw is wrapped in dictyosome, straw is made to be scattered, conveniently put into and take out, polluter in sewage ferments in anaerobic pond and is converted into nutrient and is absorbed by straw, make binding stalk layer be converted into fertilizer, can be supplied to arviculture, saved resource.
2, the impurity in anaerobic pond is intercepted by anti-blocking dictyosome, prevents some chopped cooked entrails of sheep straws from entering in water pump and results in blockage, it is ensured that equipment properly functioning.
3, can effectively organism be flocculated by interpolation flocculant in flocculation basin, agitator can accelerate flocculation, flocculate precipitates at sedimentation tank, precipitate is struck off by the scraper in sedimentation tank, got rid of by discharge pipeline, the flocculate got rid of can save the energy as Fertilizer application.
4, cobblestone layer, sand grains layer, bulk straw layer, mud it are provided with, cultivated plant on mud, this multiple structure is that microorganism provides good environment, can guarantee that again the nutrition of plant, the supply of its nutrition has good seriality, make plant growing need not additionally to apply fertilizer, make peasant save fertilising cost.
Accompanying drawing explanation
Fig. 1 is this utility model internal structure schematic diagram.
Fig. 2 is the structural representation bundling stalk layer in this utility model.
Described in figure, label character is expressed as: 1, grid；2, water pump；3, anaerobic pond；4, binding stalk layer；401, dictyosome；402, straw；5, dictyosome is supported；6, flocculation basin；7, agitator；8, scraper；9, sedimentation tank；10, plant；11, mud；12, bulk straw layer；13, sand grains；14, drain pipe；15, clarifier-tank；16, connecting tube；17, cobblestone；18, discharge pipeline；19, reaction tube；20, flocculation basin water inlet pipe；21, anaerobic pond outlet pipe；22, flocculant adding tube；23, combined stuffing is hung；24, anti-blocking dictyosome；25, water lift pipe；26, transition pond；27, grille well.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the technical solution of the utility model; below in conjunction with the accompanying drawings this utility model is described in detail; the description of this part is only exemplary and explanatory, should not have any restriction effect to protection domain of the present utility model.
As Figure 1-Figure 2, concrete structure of the present utility model is: it includes grille well 27, and it is internally provided with grid 1；Described grille well 27 right-hand member is provided with anaerobic pond 3, anaerobic pond 3 right-hand member is provided with flocculation basin 6, flocculation basin right-hand member is provided with sedimentation tank 9, sedimentation tank 9 right-hand member is provided with transition pond 26, transition pond 26 bottom righthand side is provided with cobblestone layer 17, and cobblestone layer 17 is provided with sand grains layer 13, and sand grains layer 13 upper end arranges bulk straw layer 12, bulk straw layer 12 upper end has been provided with mud 11, mud 11 is planted and is implanted with plant 10；Described cobblestone layer 17 right-hand member is provided with clarifier-tank 15, is connected by connecting tube 16, clarifier-tank 15 is provided with drain pipe 14 between clarifier-tank 15 with cobblestone layer 17.
Preferably, it is provided with water lift pipe 25 between described grille well 27 and anaerobic pond 3, water lift pipe 25 is provided with water pump 2；Described water lift pipe 25 water inlet is arranged on bottom grille well 27, and outlet is arranged on the upper end of anaerobic pond 3；It is positioned at water lift pipe 25 outlet lower end in described anaerobic pond 3 and is provided with binding stalk layer 4；Described binding stalk layer 4 lower end is provided with support dictyosome 5；Described support dictyosome 5 lower end is provided with suspension combined stuffing 23；Described suspension combined stuffing 23 lower end is provided with anti-blocking dictyosome 24.
Preferably, described binding stalk layer 4 includes dictyosome 401 and straw 402；It is internal that described straw 402 is arranged on dictyosome 401.
Preferably, it is provided with reaction tube 19 in described flocculation basin 6, in reaction tube 19, is provided with agitator 7；It is provided with flocculation basin water inlet pipe 20 bottom described reaction tube 19；It is provided with anaerobic pond outlet pipe 21 bottom described anaerobic pond 3；Described anaerobic pond outlet pipe 21 lower end connects flocculant adding tube 22, and flocculant adding tube 22 right-hand member is connected with flocculation basin water inlet pipe 20, and flocculation basin water inlet pipe 20 is provided with water pump 2.
Preferably, it is provided with scraper 8 in described sedimentation tank 9；Being provided with discharge pipeline 18 bottom described sedimentation tank 9, discharge pipeline 18 connects water pump 2.
Time specifically used, as shown in Figure 1, sewage enters grille well, solid impurity in sewage is filtered by the grid in grille well, water pump on water lift pipe is opened and is extracted out in grille well by sewage and enter into anaerobic pond top, and sewage infiltrates into lower floor through strap-on structure layer, hangs combined stuffing and is scratched by the bubble in sewage, removing oxygen, Organic substance is decomposed in anaerobic pond；Impurity is isolated by anti-blocking dictyosome, sewage bottom anaerobic pond is transferred in flocculation basin under water pump effect, in flocculation basin, add flocculant precipitated by Organic substance simultaneously, agitator promotes flocculation, precipitate in mud chamber after flocculation, precipitate is struck off by scraper, is discharged by discharge pipeline after striking off, and the precipitate of discharge is used as fertilizer supply plant culture；Dirty Organic substance in water is flocculated further, precipitate, strike off after enter into and transition pond store and permeates at cobblestone layer, sand grains layer, bulk straw layer, mud, cultivated plant on mud, by nutritious compound absorption；Remaining clean water flows into clarifier-tank storage.
In sum, this utility model one distributed sewage treatment system for rural life, simple in construction, construction period is short, cost is low, it is possible to effectively solves rural area disperse water pollution problem, can decompose pollutant and change into plantation fertilizer simultaneously, economize on resources, there is preferable using value and promotion prospect.
It should be noted that, in this article, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include which key element the process of a series of key element, method, article or equipment not only include, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or equipment.
Principle of the present utility model and embodiment are set forth by specific case used herein, and the explanation of above example is only intended to help to understand method of the present utility model and core concept thereof.The above is only preferred implementation of the present utility model, should be understood that, finiteness due to literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, on the premise of without departing from this utility model principle, it is also possible to make some improvement, retouch or change, it is also possible to above-mentioned technical characteristic is combined by rights；These improve retouching, change or combine, or the most improved design by utility model and technical scheme directly apply to other occasion, are regarded as protection domain of the present utility model.
Claims (5)
1. a distributed sewage treatment system for rural life, it is characterised in that it includes grille well (27), it is internally provided with grid (1)；Described grille well (27) right-hand member is provided with anaerobic pond (3), anaerobic pond (3) right-hand member is provided with flocculation basin (6), flocculation basin right-hand member is provided with sedimentation tank (9), sedimentation tank (9) right-hand member is provided with transition pond (26), transition pond (26) bottom righthand side is provided with cobblestone layer (17), sand grains layer (13) it is provided with on cobblestone layer (17), sand grains layer (13) upper end arranges bulk straw layer (12), bulk straw layer (12) upper end has been provided with mud (11), upper kind of mud (11) is implanted with plant (10)；Described cobblestone layer (17) right-hand member is provided with clarifier-tank (15), it is connected by connecting tube (16) between clarifier-tank (15) with cobblestone layer (17), clarifier-tank (15) is provided with drain pipe (14).
A kind of distributed sewage treatment system for rural life the most according to claim 1, it is characterized in that, it is provided with water lift pipe (25) between described grille well (27) and anaerobic pond (3), water lift pipe (25) is provided with water pump (2)；Described water lift pipe (25) water inlet is arranged on grille well (27) bottom, and outlet is arranged on the upper end of anaerobic pond (3)；It is positioned at water lift pipe (25) outlet lower end in described anaerobic pond (3) and is provided with binding stalk layer (4)；Described binding stalk layer (4) lower end is provided with support dictyosome (5)；Described support dictyosome (5) lower end is provided with suspension combined stuffing (23)；Described suspension combined stuffing (23) lower end is provided with anti-blocking dictyosome (24).
A kind of distributed sewage treatment system for rural life the most according to claim 2, it is characterised in that described binding stalk layer (4) includes dictyosome (401) and straw (402)；It is internal that described straw (402) is arranged on dictyosome (401).
A kind of distributed sewage treatment system for rural life the most according to claim 1, it is characterised in that be provided with reaction tube (19) in described flocculation basin (6), be provided with agitator (7) in reaction tube (19)；Described reaction tube (19) bottom is provided with flocculation basin water inlet pipe (20)；Described anaerobic pond (3) bottom is provided with anaerobic pond outlet pipe (21)；Described anaerobic pond outlet pipe (21) lower end connects flocculant adding tube (22), flocculant adding tube (22) right-hand member is connected with flocculation basin water inlet pipe (20), and flocculation basin water inlet pipe (20) is provided with water pump (2).
A kind of distributed sewage treatment system for rural life the most according to claim 1, it is characterised in that be provided with scraper (8) in described sedimentation tank (9)；Described sedimentation tank (9) bottom is provided with discharge pipeline (18), and the upper connection of discharge pipeline (18) has water pump (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620505803.7U CN205773927U (en) | 2016-05-30 | 2016-05-30 | A kind of distributed sewage treatment system for rural life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620505803.7U CN205773927U (en) | 2016-05-30 | 2016-05-30 | A kind of distributed sewage treatment system for rural life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205773927U true CN205773927U (en) | 2016-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620505803.7U Expired - Fee Related CN205773927U (en) | 2016-05-30 | 2016-05-30 | A kind of distributed sewage treatment system for rural life |
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| Country | Link |
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| CN (1) | CN205773927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111453938A (en) * | 2020-05-08 | 2020-07-28 | 中韩杜科泵业(浙江)有限公司 | Integrated rural domestic sewage treatment equipment |
-
2016
- 2016-05-30 CN CN201620505803.7U patent/CN205773927U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111453938A (en) * | 2020-05-08 | 2020-07-28 | 中韩杜科泵业(浙江)有限公司 | Integrated rural domestic sewage treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20180530 |