CN207143032U - A kind of processing system of domestic sewage in rural areas - Google Patents
A kind of processing system of domestic sewage in rural areas Download PDFInfo
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- CN207143032U CN207143032U CN201720799468.0U CN201720799468U CN207143032U CN 207143032 U CN207143032 U CN 207143032U CN 201720799468 U CN201720799468 U CN 201720799468U CN 207143032 U CN207143032 U CN 207143032U
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- sewage
- zone
- anaerobism
- processing system
- rural areas
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Abstract
The utility model discloses a kind of processing system of domestic sewage in rural areas, includes sewage-treatment plant and artificial swamp, and sewage-treatment plant includes casing, and anaerobic zone and settling zone that dividing plate separates are provided with casing, hole is communicated with dividing plate；Water inlet is provided with anaerobic zone, sludge bucket positioned at bottom is provided with settling zone and connects outside outlet pipe, chlorination equipment is provided with outlet pipe；Artificial swamp includes the inlet channel of connection outlet pipe, the plant purification area for including root system of plant for connecting inlet channel, the outlet canal in connection plant purification area.The utility model is by including the artificial swamp of the root systems of plant such as reed, the stem or leaf of cattail, cyperus alternifolius, canna, thaliadeabata, mullet grass and being acted on by the absorption call of microorganism decomposition transformation and plant to absorb the pollutants such as the COD, BOD decomposed in sewage, ammonia nitrogen, nitrate, total phosphorus.
Description
Technical field
It the utility model is related to sewage treatment area, more particularly to a kind of processing system of domestic sewage in rural areas.
Background technology
Existing domestic sewage in rural areas is generally required by hydrolysis acidification, catalytic oxidation and dirt after by central flood discharge
Then the processes such as mud precipitation reach subsequent use demand, and be frequently necessary to use anaerobism filler pair during hydrolysis acidification
Sewage is handled, and because the time of anaerobism filler processing sewage is long, and is responsible for the processing in existing processing unit
Anaerobic zone typically only carries out processing of the anaerobism filler to sewage, and sewage is difficult to fully be handled by anaerobism filler, and by preceding
Multi-level anaerobism filler processing afterwards, although can effectively remove the organic pollution in sewage, to the net of other pollutants
Change ineffective.Anaerobism filler is enabled to fully to handle sewage, can be carried out entirely to pollutant therefore, it is necessary to design one kind
The device of face processing.
Utility model content
The utility model aims to solve the problem that above-mentioned mentioned technical problem, there is provided one kind enables to anaerobism filler fully to locate
Manage sewage, the device of overall treatment can be carried out to pollutant.
The utility model is realized by following technical scheme：
A kind of processing system of domestic sewage in rural areas, includes sewage-treatment plant and artificial swamp, sewage-treatment plant
Include casing, anaerobic zone and settling zone that dividing plate separates are provided with casing, hole is communicated with dividing plate；In anaerobic zone
Water inlet is provided with, sludge bucket positioned at bottom is provided with settling zone and connects outside outlet pipe, is provided with outlet pipe
Chlorination equipment；It is net that artificial swamp includes the inlet channel of connection outlet pipe, the plant for including root system of plant of connection inlet channel
Change area, the outlet canal in connection plant purification area；Anaerobic zone includes the first anaerobism portion, the second anaerobism portion, the first anaerobism portion of connection
With the diversion division in the second anaerobism portion, anaerobism filler is provided with the first anaerobism portion and the second anaerobism portion, diversion division includes a left side
Two chin spoilers of right setting and baffle upper plate in-between is set, between the bottom and anaerobic zone of chin spoiler, on
Water stream channel is formed between the top and anaerobic zone of deflector.
Preferably, intercommunicating pore is provided with effluent weir along the front end of water (flow) direction.
Preferably, also include and be arranged on the sand sediment trap that sewage-treatment plant front end is used for sewage collecting.
Preferably, the water inlet of effluent weir is highly higher than anaerobism filler, and the water inlet of water inlet is highly higher than anaerobism filler.
Preferably, the baffle upper plate for settling zone being divided into the first precipitation portion and the second precipitation portion is provided with settling zone,
The bottom of baffle upper plate connection settling zone in settling zone, water stream channel is formed between its top and the top of settling zone.
Preferably, the bottom in the first precipitation portion and the second precipitation portion is provided with sludge bucket.
Preferably, chlorination equipment is ultraviolet ray disinfector.
Preferably, water pump is provided with outlet pipe, the solar panels for water pump power supply are connected with the top of casing.
Preferably, casing is embedded in underground, and solar panels are arranged on the ground or earth's surface, solar panels pass through connecting rod connecting box
Body.
Preferably, aerobic zone is provided between anaerobic zone and settling zone, MBBR fillers are provided with aerobic zone.
Beneficial effect is：Compared with prior art, the processing system of a kind of domestic sewage in rural areas of the present utility model, it is logical
The cooperation for crossing the first anaerobism portion and the second anaerobism portion enables anaerobism filler and sewage fully to react so that pollution level is lighter
Sewage can directly can be reused by the processing of the effect of anaerobic zone and settling zone, efficient process；By including
The artificial swamp of the root systems of plant such as reed, the stem or leaf of cattail, cyperus alternifolius, canna, thaliadeabata, mullet grass simultaneously converts by microorganism decomposition
Effect and the absorption call of plant are acted on to absorb the pollutants such as the COD, BOD decomposed in sewage, ammonia nitrogen, nitrate, total phosphorus；It is logical
Cross and be arranged at the solar panels of earth's surface and the lasting water source acted on successively by anaerobic zone, aerobic zone and settling zone that provides transported
Power so that the present apparatus can be embedded in underground completely, save ground space, and without external power supply the present apparatus is pacified
Dress is convenient, and electric energy can also be self-sufficient needed for the present apparatus.A kind of processing system of domestic sewage in rural areas of the present utility model, can
Wastewater efficient, low consumption and modularized processing are realized, is equipmentization, standardization, the sewage disposal device of automation, it is greatly improved
Sewage treating efficiency so that the water source after processing disclosure satisfy that the parameter requests such as BOD5, COD, TP, and its construction cost is low, without
The secondary pollution such as regular maintenance management and noiseless, foul smell.The device can be carried out according to the requirement for height of actual installation position
Complete buried, the half buried or selection arranged entirely；The device can be equipped with the control of remote monitoring processing data by sensor
System processed, data exception alarm system and automatic protective system can also be set.The water source that purification is completed can be directly used for green
Change, flush the toilet, supplementing water scenery, the present apparatus realizes sewage recycle and reuse on the spot, bring good social benefit, environmental benefit and
Economic benefit.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing, wherein：
Fig. 1 is the overall structure diagram of processing system；
Fig. 2 is the member connection structure schematic diagram of processing system；
Fig. 3 is a kind of structural representation of embodiment of sewage-treatment plant；
Fig. 4 is the structural representation of the another embodiment of sewage-treatment plant.
Embodiment
As shown in Figure 1-Figure 3, arrow represents sewage flow direction in Fig. 2, a kind of processing system of domestic sewage in rural areas, includes
Sewage-treatment plant and artificial swamp 17, sewage-treatment plant include casing 1, are provided with what dividing plate 6 separated in casing 1
Anaerobic zone 2 and settling zone 4, hole 7 is communicated with dividing plate 6；Water inlet 8 is provided with anaerobic zone 2, position is provided with settling zone 4
In the sludge bucket 11 of bottom with connect outside outlet pipe, be provided with chlorination equipment 12 in outlet pipe；Artificial swamp 17 includes
The inlet channel 171 of connection outlet pipe, the plant purification area 172 for including root system of plant for connecting inlet channel 171, connection plant are net
Change the outlet canal 173 in area 172；Anaerobic zone 2 include the first anaerobism portion 21, the second anaerobism portion 22, the anaerobism portion 21 of connection first with
Anaerobism filler 9 is provided with the diversion division in the second anaerobism portion 22, the first anaerobism portion 21 and the second anaerobism portion 22, diversion division includes
There are the baffle upper plate 15 of two chin spoilers 16 and setting of left and right setting in-between, the bottom of chin spoiler 16 and anaerobism
Water stream channel is formed between area 2, between the top of baffle upper plate 15 and anaerobic zone 2.
Sewage is collected through sewage network, enters sand sediment trap 18 by the mode of flowing automatically, by screen pack come to wastewater suspended substance
Handled, the water outlet of sand sediment trap 18 gravity flow enters sewage-treatment plant, is made a return journey by anaerobism filler 9 except the organic contamination in sewage
Thing, sewage-treatment plant water outlet absorb the pollutant decomposed in sewage from artificial swamp 17 is flowed into, by sand filtration and root system of plant,
Last standard water discharge discharge.
Plant purification area 172 in artificial swamp 17 can be using various plants collocation plantation, can be include reed,
The root systems of plant such as the stem or leaf of cattail, cyperus alternifolius, canna, thaliadeabata, mullet grass.
The removal of nitrogen relies primarily on the decomposition and inversion effect of microorganism in artificial swamp 17 and the absorption and assimilation of plant acts on
Complete.Mainly exist into the nitrogen in artificial swamp 17 in the form of organic nitrogen and ammonia nitrogen.In the system of artificial swamp 17, plant
In thing photosynthesis by oxygen by plant root to wetland bed conveying so that internal system exist many aerobic, anoxics and
Anaerobism microenvironment, good condition is created for the nitrification and denitrification effect of microorganism.
The setting of diversion division enables enters the sewage in the first anaerobism portion 21 intactly by being arranged on it from water inlet 8
Within anaerobism filler 9 then from the second anaerobism portion 22 anaerobism filler 9 lower section injection, then intactly pass through the second anaerobism
The processing of anaerobism filler 9 in portion 22 enters settling zone 4 by intercommunicating pore 7 again, and the sterilization of outlet pipe is passed through after the completion of precipitation
It can be reused after the processing of device 12.
A kind of processing system of domestic sewage in rural areas of the present embodiment, it passes through the first anaerobism portion 21 and the second anaerobism portion 22
Cooperation anaerobism filler 9 and sewage are fully reacted so that the lighter sewage of pollution level can directly pass through anaerobism
The processing of the effect of area 2 and settling zone 4 can reuse, efficient process
Front end of the intercommunicating pore 7 along water (flow) direction can be provided with effluent weir 14.Effluent weir 14 is tank, the setting energy of tank
It is enough that the current from anaerobic zone 2 to settling zone 4 are oriented to.
The water inlet of effluent weir 14 is highly higher than anaerobism filler 9, and the water inlet of water inlet 8 is highly higher than anaerobism filler 9, the setting
Coordinate the abundant reaction of sewage and anaerobism filler 9.
As shown in figure 4, a kind of processing system of domestic sewage in rural areas, include it is complete it is buried under, it is half buried lower or located at ground
On casing 1, be sequentially communicated the anaerobic zone 2 separated by dividing plate 6, aerobic zone 3, settling zone 4 and equipment room 5 in casing 1, every
Hole 7 is communicated with plate 6；Water inlet 8 and anaerobism filler 9 are provided with anaerobic zone 2, MBBR fillers 10 are provided with aerobic zone 3,
The sludge bucket 11 positioned at bottom is provided with settling zone 4, the water outlet that intercommunicating pore 7 connects settling zone 4 is provided with equipment room 5
Manage, chlorination equipment 12 and water pump are provided with outlet pipe, the top of casing 1 is connected with the solar panels 13 for water pump power supply.
Anaerobism filler 9 is anaerobism elastic filler, and anaerobism elastic filler can be several resistance in TPO and polyamide
Corruption, heatproof, wire drawing made of ageing-resistant material, and mix with auxiliary agents such as hydrophilic, absorption, heat resistanceheat resistant oxygen.Anaerobism elastic filler has
Have the advantages that biofilm is fast, demoulding is easy, biofilm development renewal is good, resistance to high load capacity impacts, oxygenation capacity is good, can also be to sewage
In bubble collided at many levels, intensity cutting, be greatly improved the utilization rate of oxygen.Anaerobism filler 9 is in anaerobic zone 2
Gas and water, biomembrane is set to obtain being sufficiently mixed contact during effect, biomembrane can be uniformly adhered on each strand, kept good
Good activity and space changeability, and more and more big specific surface area can be obtained in the process of running, and can carries out good
Metabolism, suitable anaerobe activity is so as to handling water pollutant.
MBBR fillers 10 are a kind of bioactive carriers, and it uses scientific formula, different according to sewage property, in macromolecule
A variety of trace elements for being advantageous to the quick apposition growth of microorganism are merged in material, forms, has by special process modification, construction
Have the advantages that fast big specific surface area, good hydrophilic property, bioactivity height, biofilm, high treating effect, service life are long.Use MBBR
During filler 10 can be different according to sewage property, a variety of quick apposition growths of microorganism that are advantageous to are merged in high polymer material
Trace element, be remove ammonia nitrogen, decarburization dephosphorization, sewage purification, Treated sewage reusing, sewage deodorizing, COD, BOD5 put forward target and preferably selected
Select.
A kind of processing system of domestic sewage in rural areas of the present embodiment, it passes through the first anaerobism portion 21 and the second anaerobism portion 22
Cooperation anaerobism filler 9 and sewage are fully reacted so that the lighter sewage of pollution level can directly pass through anaerobism
The processing of the effect of area 2 and settling zone 4 can reuse, efficient process；By including reed, the stem or leaf of cattail, cyperus alternifolius, beauty
The artificial swamp 17 of the root systems of plant such as any of several broadleaf plants, thaliadeabata, mullet grass simultaneously leads to by the absorption of microorganism decomposition transformation and plant
Words are acted on to absorb the pollutants such as the COD, BOD decomposed in sewage, ammonia nitrogen, nitrate, total phosphorus；By the sun for being arranged at earth's surface
The lasting power that the water source acted on successively by anaerobic zone 2, aerobic zone 3 and settling zone 4 is provided and transported of energy plate 13 so that this
Device can be embedded in underground completely, save ground space, and make it that the present apparatus is easy for installation without external power supply, the present apparatus
Required electric energy can also be self-sufficient.A kind of processing system of domestic sewage in rural areas of the present utility model, achievable wastewater efficient,
Low consumption and modularized processing, it is equipmentization, standardization, the sewage disposal device of automation, it greatly improves sewage treating efficiency,
So that the water source after processing disclosure satisfy that the parameter requests such as BOD5, COD, TP, its construction cost is low, without regular maintenance management and
The secondary pollutions such as noiseless, foul smell.The device can be carried out according to the requirement for height of actual installation position it is complete it is buried, half it is buried or
The selection arranged entirely；The device can be equipped with the control system of remote monitoring processing data by sensor, can also set
Put data exception alarm system and automatic protective system.The water source that purification is completed can be directly used for afforesting, flush the toilet, supplement water
Scape, the present apparatus realize sewage recycle and reuse on the spot, bring good social benefit, environmental benefit and economic benefit.
Front end of the intercommunicating pore 7 along water (flow) direction can be provided with effluent weir 14.Effluent weir 14 is tank, the setting energy of tank
Enough to being oriented to from the current of anaerobic zone 2 to aerobic zone 3, aerobic zone 3 to settling zone 4, settling zone 4 to equipment room 5.
Some vertical baffle upper plates 15 and/or chin spoiler 16 are provided with anaerobic zone 2；Baffle upper plate 15 connects anaerobism
Water stream channel is formed between the top of the bottom in area 2, its top and anaerobic zone 2；Chin spoiler 16 connects the top of anaerobic zone 2,
Water stream channel is formed between the bottom of its underpart and anaerobic zone 2.As shown in figure 4, the inside of anaerobic zone 2 is in order that obtain anaerobism filler 9
Sewage can fully be acted on, can set in the anaerobic zone 2 at least two by baffle upper plate 15 and chin spoiler 16 combine and
Into flow-guiding channel come the subregion that separates, be respectively provided with anaerobism filler 9 per sub-regions.
Water stream channel between the corresponding baffle upper plate 15 of water inlet height of effluent weir 14 and the top of anaerobic zone 2 in anaerobic zone 2
Height.In order to which the sewage for ensureing to leave from anaerobic zone 2 can fully act on anaerobism filler 9 when so setting.
Aerobic zone 3 is provided with vertical chin spoiler 16 in the current front end of MBBR fillers 10；Chin spoiler 16 connects
Water stream channel is formed between the bottom of the top in oxygen area 3, its underpart and aerobic zone 3.The setting of chin spoiler 16 is to ensure
MBBR fillers 10, such sewage energy can be filled since the bottom of MBBR fillers 10 by entering the sewage of aerobic zone 3 from anaerobic zone 2
Enough and MBBR fillers 10 fully react.
The water inlet height of effluent weir 14 is not less than the height of MBBR fillers 10 in aerobic zone 3, is easy to sewage fully passing through
Flowed out again from effluent weir 14 and intercommunicating pore 7 in the presence of MBBR fillers 10.
Include the first precipitation portion and the second precipitation portion separated by vertical baffle upper plate 15 in settling zone 4, above lead
Flowing plate 15 connects the bottom of settling zone 4, and water stream channel is formed between its top and the top of settling zone 4.Pass through secondary precipitation
It is more complete that mode can be such that after processing water quality is separated with sludge.
The bottom in the first precipitation portion and the second precipitation portion is provided with sludge bucket 11, in the first precipitation portion and the second precipitation portion
In the sludge that filters out can transport settling zone 4 by sludge bucket 11.Anaerobic zone 2 and aerobic zone 3 can also be provided with sludge bucket
11, the sludge for being easy to discharge just to be separated out in the region.
Chlorination equipment 12 is can be with ultraviolet ray disinfector or UV lamp.Casing 1 can all be embedded in underground, the sun
Energy plate 13 is arranged on the ground or earth's surface, solar panels 13 pass through connecting rod and connect casing 1.
Above example is not limited to the embodiment technical scheme of itself, can be incorporated between embodiment new
Embodiment.Above example is only not limited to illustrate the technical solution of the utility model, all without departing from this
Any modification of utility model spirit and scope or equivalent substitution, it all should cover the scope in technical solutions of the utility model
It is interior.
Claims (10)
- A kind of 1. processing system of domestic sewage in rural areas, it is characterised in that include sewage-treatment plant and artificial swamp (17), Sewage-treatment plant includes casing (1), and anaerobic zone (2) and settling zone that dividing plate (6) separates are provided with casing (1) (4) hole (7), is communicated with dividing plate (6)；Water inlet (8) is provided with anaerobic zone (2), is provided with settling zone (4) bottom of positioned at The sludge bucket (11) in portion and outside outlet pipe is connected, chlorination equipment (12) is provided with outlet pipe；Artificial swamp (17) includes There are the inlet channel (171) for connecting outlet pipe, the plant purification area (172) for including root system of plant for connecting inlet channel (171), connect The outlet canal (173) of logical plant purification area (172)；Anaerobic zone (2) include the first anaerobism portion (21), the second anaerobism portion (22), Connect the diversion division in the first anaerobism portion (21) and the second anaerobism portion (22), in the first anaerobism portion (21) and the second anaerobism portion (22) It is provided with anaerobism filler (9), diversion division includes two chin spoilers (16) that left and right sets and sets in-between upper Deflector (15), between the bottom and anaerobic zone (2) of chin spoiler (16), the top of baffle upper plate (15) and anaerobic zone (2) it Between form water stream channel.
- A kind of 2. processing system of domestic sewage in rural areas according to claim 1, it is characterised in that the intercommunicating pore (7) The front end of water (flow) direction is provided with effluent weir (14).
- 3. the processing system of a kind of domestic sewage in rural areas according to claim 1, it is characterised in that also include and be arranged on Sewage-treatment plant front end is used for the sand sediment trap (18) of sewage collecting.
- A kind of 4. processing system of domestic sewage in rural areas according to claim 2, it is characterised in that the effluent weir (14) Water inlet be highly higher than anaerobism filler (9), the water inlet of water inlet (8) is highly higher than anaerobism filler (9).
- A kind of 5. processing system of domestic sewage in rural areas according to claim 1, it is characterised in that the settling zone (4) In be provided with the baffle upper plate (15) that a settling zone (4) is divided into the first precipitation portion and the second precipitation portion, it is upper in settling zone (4) The bottom of deflector (15) connection settling zone (4), water stream channel is formed between its top and the top of settling zone (4).
- A kind of 6. processing system of domestic sewage in rural areas according to claim 5, it is characterised in that the first precipitation portion Sludge bucket (11) is provided with the bottom in the second precipitation portion.
- A kind of 7. processing system of domestic sewage in rural areas according to claim 1, it is characterised in that the chlorination equipment (12) it is ultraviolet ray disinfector.
- 8. the processing system of a kind of domestic sewage in rural areas according to claim 1, it is characterised in that set in the outlet pipe Water pump is equipped with, the solar panels (13) for water pump power supply are connected with the top of casing (1).
- 9. the processing system of a kind of domestic sewage in rural areas according to claim 8, it is characterised in that the casing (1) is buried In underground, solar panels (13) are arranged on the ground or earth's surface, solar panels (13) connect casing (1) by connecting rod.
- A kind of 10. processing system of domestic sewage in rural areas according to claim 1, it is characterised in that the anaerobic zone (2) Aerobic zone (3) is provided between settling zone (4), MBBR fillers (10) are provided with aerobic zone (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720799468.0U CN207143032U (en) | 2017-07-03 | 2017-07-03 | A kind of processing system of domestic sewage in rural areas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720799468.0U CN207143032U (en) | 2017-07-03 | 2017-07-03 | A kind of processing system of domestic sewage in rural areas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207143032U true CN207143032U (en) | 2018-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720799468.0U Expired - Fee Related CN207143032U (en) | 2017-07-03 | 2017-07-03 | A kind of processing system of domestic sewage in rural areas |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328879A (en) * | 2018-03-30 | 2018-07-27 | 安徽中源锦天环境工程有限公司 | A kind of deep bed multiplication MBBR reactors of rural sewage treatment |
| CN110117134A (en) * | 2019-05-17 | 2019-08-13 | 成都工业学院 | A kind of rural domestic sewage treatment process |
| CN112125474A (en) * | 2020-09-23 | 2020-12-25 | 深圳名仕堂贸易有限公司 | Water conservancy river sewage treatment plant |
| CN115432887A (en) * | 2022-09-06 | 2022-12-06 | 皖西学院 | Wastewater treatment device for treating sewage |
| CN117147253A (en) * | 2023-08-25 | 2023-12-01 | 广东省农业科学院农业质量标准与监测技术研究所 | Research method for perchlorate degradation in canna wetland system |
-
2017
- 2017-07-03 CN CN201720799468.0U patent/CN207143032U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108328879A (en) * | 2018-03-30 | 2018-07-27 | 安徽中源锦天环境工程有限公司 | A kind of deep bed multiplication MBBR reactors of rural sewage treatment |
| CN110117134A (en) * | 2019-05-17 | 2019-08-13 | 成都工业学院 | A kind of rural domestic sewage treatment process |
| CN112125474A (en) * | 2020-09-23 | 2020-12-25 | 深圳名仕堂贸易有限公司 | Water conservancy river sewage treatment plant |
| CN115432887A (en) * | 2022-09-06 | 2022-12-06 | 皖西学院 | Wastewater treatment device for treating sewage |
| CN117147253A (en) * | 2023-08-25 | 2023-12-01 | 广东省农业科学院农业质量标准与监测技术研究所 | Research method for perchlorate degradation in canna wetland system |
| CN117147253B (en) * | 2023-08-25 | 2024-06-04 | 广东省农业科学院农业质量标准与监测技术研究所 | Method for measuring perchlorate concentration in canna wetland system |
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Granted publication date: 20180327 |