CN203768183U - Novel rural domestic sewage treatment system - Google Patents
Novel rural domestic sewage treatment system Download PDFInfo
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- CN203768183U CN203768183U CN201420102486.5U CN201420102486U CN203768183U CN 203768183 U CN203768183 U CN 203768183U CN 201420102486 U CN201420102486 U CN 201420102486U CN 203768183 U CN203768183 U CN 203768183U
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Abstract
The utility model discloses a novel rural domestic sewage treatment system which comprises a sewage collecting pool, an anaerobic treatment pool, a sludge settling pond, a purifying pool and a wetland which are sequentially communicated, wherein the anaerobic treatment pool is communicated with the sludge settling pond through a rainwater/sewage separation device which comprises a channel and a partition support. The partition support separates the channel into a rainwater open trench and a sewage subdrain, thus separating rainwater from sewage and reducing the total amount of domestic sewage. In the sewage collecting pool, sewage is filtered through a three-way pipe without blockage phenomena, so that the system is clean to wash and the domestic sewage treatment efficiency is improved.
Description
Technical field
The utility model relates to one way of life sewage disposal device, relates in particular to a kind of new village domestic sewage processing system.
Background technology
For many years, outlying rural development relatively lags behind, and the regulation of rural environmental hygiene is subject to the restriction sanitary sewage disposal mode of the factors such as geographical conditions, economic factors and concept relatively backward.Especially the great majority peasant household of living scattered, if build Sewage treatment systems with reference to the pattern of centralized residence, not only has high input, and of poor benefits.Nowadays mostly live scattered peasant household generally by carrying out simple anaerobic treatment in the waste-filling pool of sanitary sewage, human and animal excreta introducing semi open model, then utilize physiographic relief and open blowdown canal to import low lying areas.This processing and discharging modes often cause sewage cross flow, and foul smell is excessive, contaminate environment not only, and easily grow germ.As heavy rain, rainwater also can enter open waste-filling pool and open blowdown canal, increases quantity of wastewater effluent, and its impact is even more serious.Therefore domestic sewage in rural areas by using all will be brought unified processing into, its treatment unit generally comprises and comprises sewage collecting pool, anaerobic treatment pool, mudpan, treating pond and wetland, each user's sanitary sewage is focused on to sewage collecting pool to be filtered, then the dirt after filtering being passed into anaerobic digester decomposes, sewage after decomposition enters precipitation in settling tank, oettIed sewage is further carried out to ecological purification processing, make sewage after clean to pollution exhaust criteria.In existing sewage collecting pool, use grid to filter, easily stop up, and clean difficulty.
China Patent No. is: the utility model of the dirty part flow arrangement of a kind of rain of CN201120418788.X, the dirty part flow arrangement of this rain comprises: confluence of rainwater and sewage pipe, Vatch basin, section dirty pipe, storm-water drainage pipe, two parallel stationary shaft are set in Vatch basin, one of them stationary shaft be arranged in parallel with the central axis that cuts dirty pipe and be positioned at cut dirty pipe directly over; Gate is positioned at the frame that dams, and gate is connected through described two stationary shaft respectively with floating drum; A light-duty flap valve is installed in the outlet of storm-water drainage pipe, it is mainly the buoyancy that utilizes floating drum, flashboard is set in Vatch basin to be connected with floating drum, control the shunting of sewage and rainwater, this device can be applicable to the dirty shunting of rain of urban pipe network, but also not applicable to the dirty shunting of the rain of domestic sewage in rural areas by using, and remarkable and convenient.
Separately there is China Patent No. to be: the Sewage treatment systems that CN201320021857.2 discloses a kind of sewage collecting pool and comprised this sewage collecting pool.The sewage collecting pool that the utility model is related, is characterized in that, comprising: the body of the sealing of being made by material impermeable; With one end sealing combination of body and the feed-pipe being connected with body; With the other end sealing combination of body and the drain pipe being connected with body; Body is separated into at least one shifting board of a plurality of cavitys, the cavity between the shifting board adjacent with one end and one end is denoted as to feed cavity; Be arranged on each shifting board and through shifting board and with at least one intervalve of shifting board sealing combination; Be arranged at the clean-up port of the top of feed cavity; And at least one inspection port that is arranged at the top of cavity, wherein, body is stretched out in an end of feed-pipe, and extend in feed cavity and to body bottom the other end, intervalve extends towards body bottom near one end of feed-pipe, and one end of close drain pipe is towards the other end.In this patent on each shifting board and through shifting board and with at least one intervalve of shifting board sealing combination, but intervalve can not play the effect of filtration.
How by minimum input, to obtain optimum handling effect, be the content that in rural domestic sewage treatment, emphasis is considered.The utility model, in conjunction with the physiographic relief condition of mountain area and knob and the mode of life of the peasant household of living scattered, is designed a kind for the treatment of system for domestic sewage in rural areas by using of simple possible, both meets the target of new countryside construction, has met again the actual demand of peasant household.
Utility model content
In order to overcome the defect of above-mentioned prior art, the utility model provides a kind of new village domestic sewage processing system, this treatment system can blockage phenomenon in sewage water filtration process, make the sewage after anaerobic treatment enter detention tank by the dirty part flow arrangement of rain simultaneously, intercept confluence of rainwater and sewage, greatly reduced sewage total amount, be conducive to regular ditch cleaning, remove contamination conveniently simultaneously, improved sanitary sewage disposal efficiency.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A new village domestic sewage processing system, comprises successively the sewage collecting pool, anaerobic treatment pool, mudpan, treating pond and the wetland that are communicated with, it is characterized in that: between described anaerobic treatment pool and mudpan, by the dirty part flow arrangement of rain, be communicated with; The dirty part flow arrangement of described rain comprises raceway groove and partition upholder, and described raceway groove is comprised of left furrow bank, right furrow bank and bottom of trench; The top of described partition upholder one end and right furrow bank is fixed, and the middle part of the other end and bottom of trench is fixed; Described partition upholder is divided into storm drain and sewage covered conduit by raceway groove; Described sewage covered conduit is surrounded by right furrow bank, partition upholder and bottom of trench; Described storm drain is surrounded by left furrow bank, partition upholder and bottom of trench;
Described sewage collecting pool comprises pond body, and described pond body is provided with dirt inlet and sewage draining exit; Described sewage draining exit is provided with Y-tube, and described Y-tube comprises end suitable for reading, end opening end and middle mouthful of end; Described Y-tube is connected with sewage draining exit by middle mouthful of end, and the end suitable for reading of described Y-tube, higher than the height of dirt inlet, is provided with gap between the end opening end of described Y-tube and the bottom of pond body; Described sewage collecting pool communicates with the bottom of anaerobic treatment pool by sewage draining exit.
The middle and upper part of described right furrow bank is provided with groove, and the middle part of bottom of trench is provided with groove, and the two ends of described partition upholder are separately fixed in two grooves.
In the groove of described bottom of trench, be provided with the wadding for fastening partition upholder, described wadding is higher than the bottom surface of bottom of trench.
Described wadding is earth, stone or wooden unit.
Described partition upholder is for having elastic bamboo weaving upholder.
Middle mouthful of end of described Y-tube is inserted in sewage draining exit, and is connected with sewage draining exit.
Gap between the end opening end of described Y-tube and the bottom of pond body is 10cm-40cm.
Gap between the end opening end of described Y-tube and the bottom of pond body is 20cm-30cm.
The utlity model has following advantage:
1, in the utility model, anaerobic treatment pool is communicated with by the dirty part flow arrangement of rain with mudpan, the dirty device of its moderate rain comprises raceway groove and cuts off upholder, the top of described partition upholder one end and right furrow bank is fixed, the middle part of the other end and bottom of trench is fixed, and described partition upholder is divided into storm drain and sewage covered conduit by raceway groove; Described right furrow bank, partition upholder and bottom of trench surround sewage covered conduit, described left furrow bank, partition upholder and bottom of trench form storm drain, while raining, the rainwater overwhelming majority is passed through fast from storm drain a district, in this rural domestic sewage treating device, in the time of preventing from raining, a large amount of rainwater collect with raw few sewage, have realized the dirty shunting of rain, have greatly reduced the total amount of sanitary sewage, cut off upholder and be easy to remove from right furrow bank, therefore regularly ditch cleaning, the convenience of removing contamination.
The effect of the Y-tube arranging in sewage collecting pool is equivalent to the grid for filtering in original sewage collecting pool, and described Y-tube comprises end suitable for reading, end opening end and middle mouthful of end; Described Y-tube is connected with sewage draining exit by middle mouthful of end, and the end suitable for reading of described Y-tube, higher than the height of dirt inlet, prevents that floating matter from entering Y-tube from end suitable for reading, stops up Y-tube and affects subordinate's sewage disposal; Between the end opening end of described Y-tube and the bottom of pond body, be provided with gap, from dirt inlet, enter the sewage of sewage collecting pool, from the end opening end of Y-tube enter and by the sewage draining exit of mouthful connection that end matches discharge and enter subordinate and process, therefore from dirt inlet, enter into the sewage of Chi Tizhong, floating matter wherein can not enter in sewage draining exit by lower port, more can not stop up sewage draining exit, and floating matter can swim in sewage collecting pool, by the string bag, salvage; Or deposit in pond, form mud, and then remove; Sewage draining exit is communicated with the bottom of anaerobic treatment pool, sewage enters in anaerobic treatment pool the stream that turns over from bottom to top, be conducive to sewage and in anaerobic treatment pool, carry out anaerobic treatment, therefore this sewage Ji Chi filters foreign material floating in sewage collecting pool by Y-tube, and can blockage phenomenon in filtration procedure, save the operation of cleaning overanxious grid, improve the efficiency that whole sewage treatment unit is disposed of sewage.
2, in the utility model, the middle and upper part of right furrow bank is provided with groove, the middle part of bottom of trench is provided with groove, the two ends of described partition upholder are separately fixed in two grooves, in the dirty shunting of domestic sewage in rural areas by using rain, constructability transformation, is provided with the wadding for fastening partition upholder in the groove of bottom of trench, described wadding is higher than the bottom surface of bottom of trench, while preventing from raining, rainwater is invaded in sewage covered conduit; Wadding is earth, stone or wooden unit simultaneously, gathers materials on the spot, very simple.
3, in the utility model, cut off upholder for having elastic bamboo weaving upholder, elasticity is easily got, non-secondary pollution, and the aging rear local common people of bamboo weaving upholder can do the burning of bavin standing grain.
4, in the utility model, middle mouthful of end of Y-tube is inserted in sewage draining exit, and is connected with sewage draining exit, and in this process, middle mouthful of end of Y-tube formed sewage draining exit, simplifies sewage collecting pool.
5, the gap between the end opening end of the utility model Y-tube and the bottom of pond body is 10cm-40cm, has both prevented that the mud in sewage collecting pool from entering Y-tube, also can effectively allow sewage enter Y-tube from end opening end and enter subordinate's sewage disposal.Its best clearance is 20cm-30cm.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of sewage collecting pool of the present utility model;
Fig. 3 is the cross section structure schematic diagram of the dirty part flow arrangement of rain in embodiment 1 of the present utility model;
Fig. 4 is the cross section structure schematic diagram of the dirty part flow arrangement of rain of embodiment 2 of the present utility model;
Fig. 5 is the cross section structure schematic diagram of the dirty part flow arrangement of rain of embodiment 3 of the present utility model;
Mark in figure: 1 is sewage collecting pool, 2 is anaerobic treatment pool, and 3 is mudpan, and 4 is treating pond, 5 is wetland, and 6 is the dirty part flow arrangement of rain, and 11 is pond body, and 12 is dirt inlet, 13 is Y-tube, and 13A is end suitable for reading, and 13B is end opening end, mouthful end in 13C, 14 is mud, and 15 is sewage, and 61 is raceway groove, and 62 is left furrow bank, 63 is right furrow bank, and 64 is bottom of trench, and 65 for cutting off upholder, and 66,67 is groove, 68 is wadding, and a is storm drain, and b is sewage covered conduit.
Embodiment
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of new village domestic sewage processing system, comprise successively the sewage collecting pool 1, anaerobic treatment pool 2, mudpan 3, treating pond 4 and the wetland 5 that are communicated with, between described anaerobic treatment pool 2 and mudpan 3, by rain dirt part flow arrangement 6, be communicated with; The dirty part flow arrangement 6 of described rain comprises raceway groove 61 and cuts off upholder 65, described raceway groove 61 is comprised of left furrow bank 62, right furrow bank 63 and bottom of trench 64, the top of described partition upholder 65 one end and right furrow bank 63 is fixed, the middle and upper part of the other end and bottom of trench 64 is fixed, and above-mentioned partition upholder 65 is divided into storm drain a (district) and sewage covered conduit b (district) by raceway groove 61; The passage that above-mentioned sewage covered conduit b is surrounded by right furrow bank 63, partition upholder 65 and bottom of trench 64, the passage that described storm drain a is surrounded by left furrow bank 62, partition upholder 65 and bottom of trench 64.While raining, the rainwater overwhelming majority is passed through fast from storm drain a district, prevent that the few sewage of life in a large amount of rainwater and sewage covered conduit b from collecting, realized the dirty shunting of rain, greatly reduced the total amount of sanitary sewage, cut off upholder 65 and be easy to remove from right furrow bank 63, therefore regularly ditch cleaning, the convenience of removing contamination.
Further, the top of described right furrow bank 63 (or middle and upper part) is provided with groove 66, and the middle part of bottom of trench 64 is provided with groove 67, and the two ends of described partition upholder 65 are separately fixed in two grooves 66,67.
Preferably, be provided with the wadding 68 for fastening partition upholder in the groove 67 of described bottom of trench 64, described wadding 68 is higher than the bottom surface of bottom of trench 64, and described wadding 68 is earth, stone or wooden unit, and while preventing from raining, rainwater is invaded in sewage covered conduit b; Wadding 68 is earth, stone or wooden unit simultaneously, gathers materials on the spot, very simple.
Further preferably, described partition upholder 65, for having elastic bamboo weaving upholder, is made arc by partition upholder simultaneously, and the cross section of described sewage covered conduit is fan-shaped.Elastic bamboo weaving upholder, elasticity is easily got, non-secondary pollution, the aging rear local common people of bamboo weaving upholder can do the burning of bavin standing grain.
Sewage collecting pool 1 is redesigned simultaneously, sewage collecting pool 1 comprises pond body 11, is provided with dirt inlet 12 and sewage draining exit on pond body 11, at sewage draining exit place, is provided with Y-tube 13, described Y-tube 13 has three openings, is respectively end 13A suitable for reading, end opening end 13B and middle mouthful of end 13C; Y-tube 13 is located on the pond body 11 of sewage draining exit one side, Y-tube 13 is connected by middle mouthful of end 13C and sewage draining exit, middle mouthful of end 13C of Y-tube 13 is inserted in sewage draining exit, and be connected with sewage draining exit, (, mouthful end 13C essence has formed sewage draining exit), the end 13A suitable for reading of described Y-tube 13, higher than the height of dirt inlet 12, prevents that floating matter from entering Y-tube from end 13A suitable for reading, between the end opening end 13B of described Y-tube 13 and the bottom of pond body 11, is provided with gap; Sewage collecting pool 1 communicates with the bottom of anaerobic treatment pool 2 by sewage draining exit, and sewage 15 enters in anaerobic treatment pool 2 stream that turns over from bottom to top, is conducive to sewage and in anaerobic treatment pool 2, carries out anaerobic treatment; Gap between the end opening end of Y-tube and the bottom of pond body is 10cm-40cm.Its principle of work is: the sewage 15 that enters sewage collecting pool from dirt inlet 12, from the end opening end 13B of Y-tube enter and by the sewage draining exit of mouthful connection that end 13C matches discharge to enter in anaerobic treatment pool 2 and process, therefore from dirt inlet 12, enter into the sewage 15 of Chi Tizhong, floating matter wherein can not enter in sewage draining exit by lower port 3B, more can not stop up sewage draining exit, and floating matter can swim in sewage collecting pool 1, by the string bag, salvages; Or deposit in pond, form mud 4, and then remove; Therefore this sewage Ji Chi filters foreign material floating in sewage collecting pool by Y-tube, and can blockage phenomenon in filtration procedure, saves the operation of the overanxious grid of cleaning, has improved the efficiency of sanitary sewage disposal.
Embodiment 2
As shown in Figure 1, Figure 2, Figure 4 shows, a kind of new village domestic sewage processing system, comprise successively the sewage collecting pool 1, anaerobic treatment pool 2, mudpan 3, treating pond 4 and the wetland 5 that are communicated with, between described anaerobic treatment pool 2 and mudpan 3, by rain dirt part flow arrangement 6, be communicated with; The dirty part flow arrangement 6 of described rain comprises raceway groove 61 and cuts off upholder 65, described raceway groove 61 is comprised of left furrow bank 62, right furrow bank 63 and bottom of trench 64, the top of described partition upholder 65 one end and right furrow bank 63 is fixed, the middle and upper part of the other end and bottom of trench 64 is fixed, and above-mentioned partition upholder 65 is divided into storm drain a (district) and sewage covered conduit b (district) by raceway groove 61; The passage that above-mentioned sewage covered conduit b is surrounded by right furrow bank 63, partition upholder 65 and bottom of trench 64, the passage that described storm drain a is surrounded by left furrow bank 62, partition upholder 65 and bottom of trench 64.While raining, the rainwater overwhelming majority is passed through fast from storm drain a district, prevent that the few sewage of life in a large amount of rainwater and sewage covered conduit b from collecting, realized the dirty shunting of rain, greatly reduced the total amount of sanitary sewage, cut off upholder 65 and be easy to remove from right furrow bank 63, therefore regularly ditch cleaning, the convenience of removing contamination.
Further, the top of described right furrow bank 63 (or middle and upper part) is provided with groove 66, and the middle part of bottom of trench 64 is provided with groove 67, and the two ends of described partition upholder 65 are separately fixed in two grooves 66,67.
Preferably, be provided with the wadding 68 for fastening partition upholder in the groove 67 of described bottom of trench 64, described wadding 68 is higher than the bottom surface of bottom of trench 64, and described wadding 68 is earth, stone or wooden unit, and while preventing from raining, rainwater is invaded in sewage covered conduit b; Wadding 68 is earth, stone or wooden unit simultaneously, gathers materials on the spot, very simple.
Further preferably, described partition upholder 65 is for having elastic bamboo weaving upholder, and described partition upholder becomes to face directly, and the cross section of described sewage covered conduit is trilateral.Elastic bamboo weaving upholder, elasticity is easily got, non-secondary pollution, the aging rear local common people of bamboo weaving upholder can do the burning of bavin standing grain.
Sewage collecting pool 1 is redesigned simultaneously, sewage collecting pool 1 comprises pond body 11, is provided with dirt inlet 12 and sewage draining exit on pond body 11, at sewage draining exit place, is provided with Y-tube 13, described Y-tube 13 has three openings, is respectively end 13A suitable for reading, end opening end 13B and middle mouthful of end 13C; Y-tube 13 is located on the pond body 11 of sewage draining exit one side, Y-tube 13 is connected by middle mouthful of end 13C and sewage draining exit, middle mouthful of end 13C of Y-tube 13 is inserted in sewage draining exit, and be connected with sewage draining exit, (, mouthful end 13C essence has formed sewage draining exit), the end 13A suitable for reading of described Y-tube 13, higher than the height of dirt inlet 12, prevents that floating matter from entering Y-tube from end 13A suitable for reading, between the end opening end 13B of described Y-tube 13 and the bottom of pond body 11, is provided with gap; Sewage collecting pool 1 communicates with the bottom of anaerobic treatment pool 2 by sewage draining exit, and sewage 15 enters in anaerobic treatment pool 2 stream that turns over from bottom to top, is conducive to sewage and in anaerobic treatment pool 2, carries out anaerobic treatment; Gap between the end opening end of Y-tube and the bottom of pond body is 20cm-30cm.Its principle of work is: the sewage 15 that enters sewage collecting pool from dirt inlet 12, from the end opening end 13B of Y-tube enter and by the sewage draining exit of mouthful connection that end 13C matches discharge to enter in anaerobic treatment pool 2 and process, therefore from dirt inlet 12, enter into the sewage 15 of Chi Tizhong, floating matter wherein can not enter in sewage draining exit by lower port 3B, more can not stop up sewage draining exit, and floating matter can swim in sewage collecting pool 1, by the string bag, salvages; Or deposit in pond, form mud 4, and then remove; Therefore this sewage Ji Chi filters foreign material floating in sewage collecting pool by Y-tube, and can blockage phenomenon in filtration procedure, saves the operation of the overanxious grid of cleaning, has improved the efficiency of sanitary sewage disposal.
Embodiment 3
As shown in Figure 1, Figure 2, Figure 5, a kind of new village domestic sewage processing system, comprise successively the sewage collecting pool 1, anaerobic treatment pool 2, mudpan 3, treating pond 4 and the wetland 5 that are communicated with, between described anaerobic treatment pool 2 and mudpan 3, by rain dirt part flow arrangement 6, be communicated with; The dirty part flow arrangement 6 of described rain comprises raceway groove 61 and cuts off upholder 65, described raceway groove 61 is comprised of left furrow bank 62, right furrow bank 63 and bottom of trench 64, the top of described partition upholder 65 one end and right furrow bank 63 is fixed, the middle and upper part of the other end and bottom of trench 64 is fixed, and above-mentioned partition upholder 65 is divided into storm drain a (district) and sewage covered conduit b (district) by raceway groove 61; The passage that above-mentioned sewage covered conduit b is surrounded by right furrow bank 63, partition upholder 65 and bottom of trench 64, the passage that described storm drain a is surrounded by left furrow bank 62, partition upholder 65 and bottom of trench 64.While raining, the rainwater overwhelming majority is passed through fast from storm drain a district, prevent that the few sewage of life in a large amount of rainwater and sewage covered conduit b from collecting, realized the dirty shunting of rain, greatly reduced the total amount of sanitary sewage, cut off upholder 65 and be easy to remove from right furrow bank 63, therefore regularly ditch cleaning, the convenience of removing contamination.
Further, the top of described right furrow bank 63 (or middle and upper part) is provided with groove 66, and the middle part of bottom of trench 64 is provided with groove 67, and the two ends of described partition upholder 65 are separately fixed in two grooves 66,67.
Preferably, be provided with the wadding 68 for fastening partition upholder in the groove 67 of described bottom of trench 64, described wadding 68 is higher than the bottom surface of bottom of trench 64, and described wadding 68 is earth, stone or wooden unit, and while preventing from raining, rainwater is invaded in sewage covered conduit b; Wadding 68 is earth, stone or wooden unit simultaneously, gathers materials on the spot, very simple.
Further preferably, described partition upholder 65 is for having elastic bamboo weaving upholder, the described partition upholder corner plane that meets at right angles, and the cross section of described sewage covered conduit is rectangle.Elastic bamboo weaving upholder, elasticity is easily got, non-secondary pollution, the aging rear local common people of bamboo weaving upholder can do the burning of bavin standing grain.
Sewage collecting pool 1 is redesigned simultaneously, sewage collecting pool 1 comprises pond body 11, is provided with dirt inlet 12 and sewage draining exit on pond body 11, at sewage draining exit place, is provided with Y-tube 13, described Y-tube 13 has three openings, is respectively end 13A suitable for reading, end opening end 13B and middle mouthful of end 13C; Y-tube 13 is located on the pond body 11 of sewage draining exit one side, Y-tube 13 is connected by middle mouthful of end 13C and sewage draining exit, middle mouthful of end 13C of Y-tube 13 is inserted in sewage draining exit, and be connected with sewage draining exit, (, mouthful end 13C essence has formed sewage draining exit), the end 13A suitable for reading of described Y-tube 13, higher than the height of dirt inlet 12, prevents that floating matter from entering Y-tube from end 13A suitable for reading, between the end opening end 13B of described Y-tube 13 and the bottom of pond body 11, is provided with gap; Sewage collecting pool 1 communicates with the bottom of anaerobic treatment pool 2 by sewage draining exit, and sewage 15 enters in anaerobic treatment pool 2 stream that turns over from bottom to top, is conducive to sewage and in anaerobic treatment pool 2, carries out anaerobic treatment; Gap between the end opening end of Y-tube and the bottom of pond body is 30cm.Its principle of work is: the sewage 15 that enters sewage collecting pool from dirt inlet 12, from the end opening end 13B of Y-tube enter and by the sewage draining exit of mouthful connection that end 13C matches discharge to enter in anaerobic treatment pool 2 and process, therefore from dirt inlet 12, enter into the sewage 15 of Chi Tizhong, floating matter wherein can not enter in sewage draining exit by lower port 3B, more can not stop up sewage draining exit, and floating matter can swim in sewage collecting pool 1, by the string bag, salvages; Or deposit in pond, form mud 4, and then remove; Therefore this sewage Ji Chi filters foreign material floating in sewage collecting pool by Y-tube, and can blockage phenomenon in filtration procedure, saves the operation of the overanxious grid of cleaning, has improved the efficiency of sanitary sewage disposal.
Claims (8)
1. a new village domestic sewage processing system, comprises the sewage collecting pool, anaerobic treatment pool, mudpan, treating pond and the wetland that are communicated with successively, it is characterized in that: between described anaerobic treatment pool and mudpan, by the dirty part flow arrangement of rain, be communicated with; The dirty part flow arrangement of described rain comprises raceway groove and partition upholder, and described raceway groove is comprised of left furrow bank, right furrow bank and bottom of trench; The top of described partition upholder one end and right furrow bank is fixed, and the middle part of the other end and bottom of trench is fixed; Described partition upholder is divided into storm drain and sewage covered conduit by raceway groove; Described sewage covered conduit is surrounded by right furrow bank, partition upholder and bottom of trench; Described storm drain is surrounded by left furrow bank, partition upholder and bottom of trench;
Described sewage collecting pool comprises pond body, and described pond body is provided with dirt inlet and sewage draining exit; Described sewage draining exit is provided with Y-tube, and described Y-tube comprises end suitable for reading, end opening end and middle mouthful of end; Described Y-tube is connected with sewage draining exit by middle mouthful of end, and the end suitable for reading of described Y-tube, higher than the height of dirt inlet, is provided with gap between the end opening end of described Y-tube and the bottom of pond body; Described sewage collecting pool communicates with the bottom of anaerobic treatment pool by sewage draining exit.
2. a kind of new village according to claim 1 domestic sewage processing system, is characterized in that: the middle and upper part of described right furrow bank is provided with groove, and the middle part of bottom of trench is provided with groove, and the two ends of described partition upholder are separately fixed in two grooves.
3. a kind of new village according to claim 2 domestic sewage processing system, is characterized in that: in the groove of described bottom of trench, be provided with the wadding for fastening partition upholder, described wadding is higher than the bottom surface of bottom of trench.
4. a kind of new village according to claim 3 domestic sewage processing system, is characterized in that: described wadding is earth, stone or wooden unit.
5. a kind of new village according to claim 1 domestic sewage processing system, is characterized in that: described partition upholder is for having elastic bamboo weaving upholder.
6. a kind of new village according to claim 1 domestic sewage processing system, is characterized in that: middle mouthful of end of described Y-tube is inserted in sewage draining exit, and is connected with sewage draining exit.
7. a kind of new village according to claim 6 domestic sewage processing system, is characterized in that: the gap between the end opening end of described Y-tube and the bottom of pond body is 10cm-40cm.
8. a kind of new village according to claim 7 domestic sewage processing system, is characterized in that: the gap between the end opening end of described Y-tube and the bottom of pond body is 20cm-30cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420102486.5U CN203768183U (en) | 2014-03-07 | 2014-03-07 | Novel rural domestic sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420102486.5U CN203768183U (en) | 2014-03-07 | 2014-03-07 | Novel rural domestic sewage treatment system |
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| Publication Number | Publication Date |
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| CN203768183U true CN203768183U (en) | 2014-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420102486.5U Expired - Fee Related CN203768183U (en) | 2014-03-07 | 2014-03-07 | Novel rural domestic sewage treatment system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103787556A (en) * | 2014-03-07 | 2014-05-14 | 西华师范大学 | Treatment system for rural domestic sewage |
| CN105565595A (en) * | 2015-12-19 | 2016-05-11 | 云南大学 | Double-layer ditch treatment system for reducing farmland drainage pollutants |
-
2014
- 2014-03-07 CN CN201420102486.5U patent/CN203768183U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103787556A (en) * | 2014-03-07 | 2014-05-14 | 西华师范大学 | Treatment system for rural domestic sewage |
| CN103787556B (en) * | 2014-03-07 | 2016-02-10 | 西华师范大学 | A kind for the treatment of system for domestic sewage in rural areas |
| CN105565595A (en) * | 2015-12-19 | 2016-05-11 | 云南大学 | Double-layer ditch treatment system for reducing farmland drainage pollutants |
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