CN204607797U - The rural sewage treatment system of low-carbon environment-friendly - Google Patents
The rural sewage treatment system of low-carbon environment-friendly Download PDFInfo
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- CN204607797U CN204607797U CN201520066662.9U CN201520066662U CN204607797U CN 204607797 U CN204607797 U CN 204607797U CN 201520066662 U CN201520066662 U CN 201520066662U CN 204607797 U CN204607797 U CN 204607797U
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- Prior art keywords
- water
- groove
- sewage
- treatment system
- sewage disposal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Abstract
The utility model discloses a kind of rural sewage treatment system of low-carbon environment-friendly, includes sewage disposal part, supply of electric power part and Long-distance Control part; Wherein, this sewage disposal part comprises the one-level anaerobism groove and secondary anaerobic groove, catalytic oxidation groove, artificial swamp, manpower rapid-infiltration groove, settling tank, air-water backwash filter, sterilization pool that receive country sewage, the clear water that this sterilization pool flows out injects suction well, this suction well connects the water pump of Water-supply station, is drunk by water distributing network loopback by this Water-supply station to resident family.Each water pump that this supply of electric power part is sewage disposal part provides electric power, this Long-distance Control part makes staff can in the running status of each pump of Indoor Video, thus forms the rural sewage treatment system of the new low-carbon environment-friendly of modern, energy-saving and environmental protection.
Description
Technical field
The utility model relates to sewage treatment area technology, refers in particular to a kind of rural sewage treatment system of low-carbon environment-friendly.
Background technology
China's people in the countryside are numerous, and domestic sewage in rural areas quantity discharged is large.Because economic condition is poor, lack mature technology and the not high factor of local masses' environmental consciousness limit, rural sewage treatment Facilities Construction wretched insufficiency, sanitary sewage directly discharges mostly.Domestic sewage in rural areas is not treated, directly discharges, and causes river, pool pollution, worsens periphery water surrounding, and the further threat masses' is healthy.Therefore, paying attention to and the water pollution control work strengthening Rural areas, is improve one of most important work in Rural Areas at Present human settlement work.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, its main purpose is to provide a kind of rural sewage treatment system of low-carbon environment-friendly, by in sewage by physics, chemistry, biology, ecotechnology the pollution substance of life in the countryside or bad environmental is removed, degraded or harmless treatment, the sewage after process is utilized again by people.
For achieving the above object, the utility model adopts following technical scheme:
A rural sewage treatment system for low-carbon environment-friendly, comprises
Sewage disposal part, this sewage disposal part is comprised and receives the one-level anaerobism groove of country sewage and secondary anaerobic groove, the manpower rapid-infiltration groove of the artificial swamp of the catalytic oxidation groove of being located at secondary anaerobic groove downstream, this catalytic oxidation groove that to be connected by irrigation canals and ditches, this artificial wetland effluent mouth that to be connected by water pump, is located at settling tank, air-water backwash filter, the sterilization pool at this manpower rapid-infiltration groove rear successively, the clear water that this sterilization pool flows out injects suction well, this suction well connects the water pump of Water-supply station, is drunk by water distributing network loopback by this Water-supply station to resident family;
Supply of electric power part, the power supply system that this supply of electric power part comprises solar panel, connects the energy storage device of this solar panel, is made up of transformer and electrical network, this power supply system connects the water pump of this sewage disposal part;
Long-distance Control part, this remote control divide the open-and-shut controller of each water pump comprising the described sewage disposal part that connects respectively, based on Internet server and be connected on the computer of this server.
As a kind of preferred version, the settling tank of described sewage disposal part to be connected a spoil disposal pond by proof submersible sand discharging pump, and this rear, spoil disposal pond is provided with concentration basin and mud storage pool, and the mud of this mud storage pool forms mud cake by the dehydration of horizontal screw centrifuge suite of equipment.
As a kind of preferred version, described manpower rapid-infiltration groove is built-in with activated carbon particle layer and sandstone layer.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution,
First stage utilizes one-level anaerobism groove and secondary anaerobic groove to carry out pre-treatment to sewage, mainly remove the solid pollution material (SS) in suspended state in sewage, the physical methods such as conventional precipitation, interception, filtration, sewage after this stage processing, BOD can remove about 30%, but to other contaminants removal DeGrains, water outlet, as reached concerned countries standard, also must carry out follow-up phase process.
Subordinate phase adopts catalytic oxidation groove, mainly significantly to remove in sewage in colloid and the Organic pollution substance (based on BOD and COD material) of dissolved state, by the process of subordinate phase, organic pollutant can reach one-level or the secondary standard of " integrated wastewater discharge standard " (GB8978-1996) substantially.
The pollution substance that phase III adopts artificial swamp and manpower rapid-infiltration mainly to remove subordinate phase process institute further to fail effectively to remove, fails the organism of degraded and nitrogen, phosphorus etc. comprising microorganism and can cause the soluble inorganic matter etc. of body eutrophication.
Fourth stage adopts settling bath, air-water backwash filter, sterilization pool, and strengthening is removed impurity, denitrogenated the effect of phosphorus, the water after recovery can be directly used in and drink.
For more clearly setting forth constitutional features of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the assembling schematic diagram of the embodiment of the utility model.
Accompanying drawing identifier declaration:
10, sewage disposal part 111, one-level anaerobism groove
112, secondary anaerobic groove 12, catalytic oxidation groove
131, artificial swamp 132, manpower rapid-infiltration groove
141, settling tank 142, air-water backwash filter
143, sterilization pool 144, suction well
145, Water-supply station 146, water distributing network
147, spoil disposal pond 148, concentration basin
149, mud storage pool 15, horizontal screw centrifuge suite of equipment
20, supply of electric power part 21, solar panel
22, energy storage device 23, power supply system
30, Long-distance Control 31, open-and-shut controller
32, server 33, computer.
Embodiment
Please refer to shown in Fig. 1, that show the concrete structure of the preferred embodiment of the utility model, is a kind of rural sewage treatment system of low-carbon environment-friendly, includes sewage disposal part 10, supply of electric power part 20 and Long-distance Control 30 part.
Wherein, this sewage disposal part 10 comprises the one-level anaerobism groove 111 and secondary anaerobic groove 112 that receive country sewage, be located at the catalytic oxidation groove 12 in secondary anaerobic groove downstream, connected by irrigation canals and ditches the artificial swamp 131 of this catalytic oxidation groove, connected by water pump the manpower rapid-infiltration groove 132 of this artificial wetland effluent mouth, be located at the settling tank 141 at this manpower rapid-infiltration groove rear successively, air-water backwash filter 142, sterilization pool 143, the clear water that this sterilization pool 143 flows out injects suction well 144, this suction well 144 connects the water pump of Water-supply station 145, drunk to resident family by water distributing network 146 loopback by this Water-supply station 145.In addition, settling tank 141 also to be connected a spoil disposal pond 147 by proof submersible sand discharging pump, and this rear, spoil disposal pond 147 is provided with concentration basin 148 and mud storage pool 149, and the mud of this mud storage pool 149 is dewatered by horizontal screw centrifuge suite of equipment 15 and forms mud cake.
The power supply system 23 that this supply of electric power part 20 comprises solar panel 21, connects the energy storage device 22 of this solar panel 21, is made up of transformer and electrical network; this power supply system 23 connects the water pump of this sewage disposal part 10; thus directly adopt solar electrical energy generation pump water; very environmental protection, pollution-free.
This Long-distance Control 30 part comprise each water pump of the described sewage disposal part 10 that connects respectively open-and-shut controller 31, based on Internet server 32 and be connected on the computer 33 of this server 32.By this, staff in the running status of each pump of Indoor Video, and can arrange sensor in each pond, thus monitors the sewage disposal situation in each pond.
Specifically, one-level anaerobism groove 111 and secondary anaerobic groove 112 form anaerobic biogas generating pit, and for guaranteeing that anaerobically fermenting is abundant, sewage stops 26 hours in one-level anaerobism groove 111, stop 24 hours in secondary anaerobic groove 112, in secondary anaerobic groove 112, cultivate bio-film colonization.
Rural area enters one-level anaerobism groove 111 and secondary anaerobic groove 112, and most of organism produces biogas after anaerobically fermenting, and the sewage after fermentation has been removed most of organism, reaches purification object.The biogas produced can be used as bathroom and the home-use energy of cooking a meal; Sewage after anaerobically fermenting process can be used as pouring water and views and admires using water.
The present embodiment, in order to thoroughly purify waste water, reinject the sewage after anaerobically fermenting process catalytic oxidation groove 12, large number of biological film is cultivated in catalytic oxidation groove 12, be the materials such as free of contamination carbonic acid gas, water by bacterial classification and microorganism the most of organic substance decomposing in sewage, small part synthesizes cellular material, impels microorganisms grow, and discharge with the form of excess sludge, sewage is purified discharge.By adopting the mode of microbial film process at catalytic oxidation groove 12, floor space is little, and the ability of the ectocines such as anti-weather is strong, and the place range of choice of construction is large, and process is stable, and processing efficiency is high.
Described artificial swamp 131 treatment system investment is low, and treatment effect is good, and administer and maintain simple, substantially without energy consumption, working cost is only processed conventionally 1/10, and shock resistance is strong, is applicable to the sewage disposal in vast Rural areas, samll cities and towns area.Water-fast and the plant of well developed root system such as reed, cattail is planted in artificial swamp 131, after sewage dosing artificial swamp 131, in the process that sewage flows in a certain direction, sewage enters wetland bed after grating tank pre-treatment, filtrate is flow through in undercurrent mode, organic by rubble filtrate and root system of plant interception adsorption filtration in sewage, and by microorganism and roots of plants dietetic alimentation, decompose and sewage obtained purify.Under the physics of waterproof plant and soil (filler), chemistry and biological triple synergies, dirty Organic substance in water by filtering, root system retains, adsorb, absorb and plant photosynthesis, oxygen therapy effect, promotion aerobic-anaerobic microbe decomposes the high-efficient purification realized sewage.
Described manpower rapid-infiltration groove 132 is built-in with activated carbon particle layer and sandstone layer.By the impurity in activated carbon particle layer active adsorption water, decontamination effect improving is obvious.And activated carbon particle layer can clean in use for some time, repeatedly uses, not only purifying water effect is good, and cost is low.
The spoil disposal waste water of described settling tank 141 enters in spoil disposal pond 147, after extracted by the proof submersible sand discharging pump that is arranged on bottom spoil disposal pond 147, spoil disposal waste water flows into concentration basin 148, concentration basin 148 can reduce sludge volume, improve the solid content of mud in waste water, meet the needs of subsequent technique high-level efficiency process.Mud after concentration basin 148 processes enters mud storage pool 149 and stores, run up to a certain degree to enter afterwards in horizontal screw centrifuge suite of equipment 15 and carry out processed, the dehydrated sludge cake produced after horizontal screw centrifuge suite of equipment 15 processes, use truck is transported outward, to the treatment process of household refuse landfill sites and the common landfill of domestic refuse.
In described sterilization pool 143, anti-thief enters sterilizing agent, sterilizing agent is dioxide peroxide, in water technology, take three places to add dioxide peroxide, namely add at mechanically mixing formula water distribution skip-cage combination shaft place, add at air-water backwash filter 142 water outlet, add dioxide peroxide at clean water basin water outlet.Through sterilization after water enter in suction well 144, after enter Water-supply station 145, Water-supply station 145 according to using regimen condition, by process after water after metering well, send into water distributing network 146, finally use to user.
In sum, design focal point of the present utility model is, first stage utilizes one-level anaerobism groove 111 and secondary anaerobic groove 112 pairs of sewage to carry out pre-treatment, mainly remove the solid pollution material (SS) in suspended state in sewage, the physical methods such as conventional precipitation, interception, filtration, the sewage after this stage processing, BOD can remove about 30%, but to other contaminants removal DeGrains, water outlet, as reached concerned countries standard, also must carry out follow-up phase process.
Subordinate phase adopts catalytic oxidation groove 12, mainly significantly to remove in sewage in colloid and the Organic pollution substance (based on BOD and COD material) of dissolved state, by the process of subordinate phase, organic pollutant can reach one-level or the secondary standard of " integrated wastewater discharge standard " (GB8978-1996) substantially.
The pollution substance that phase III adopts artificial swamp 131 and manpower rapid-infiltration mainly to remove subordinate phase process institute further to fail effectively to remove, fails the organism of degraded and nitrogen, phosphorus etc. comprising microorganism and can cause the soluble inorganic matter etc. of body eutrophication.
Fourth stage adopts settling bath, air-water backwash filter 142, sterilization pool 143, and strengthening is removed impurity, denitrogenated the effect of phosphorus, the water after recovery can be directly used in and drink.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (3)
1. a rural sewage treatment system for low-carbon environment-friendly, is characterized in that: comprise
Sewage disposal part, this sewage disposal part is comprised and receives the one-level anaerobism groove of country sewage and secondary anaerobic groove, the manpower rapid-infiltration groove of the artificial swamp of the catalytic oxidation groove of being located at secondary anaerobic groove downstream, this catalytic oxidation groove that to be connected by irrigation canals and ditches, this artificial wetland effluent mouth that to be connected by water pump, is located at settling tank, air-water backwash filter, the sterilization pool at this manpower rapid-infiltration groove rear successively, the clear water that this sterilization pool flows out injects suction well, this suction well connects the water pump of Water-supply station, is drunk by water distributing network loopback by this Water-supply station to resident family;
Supply of electric power part, the power supply system that this supply of electric power part comprises solar panel, connects the energy storage device of this solar panel, is made up of transformer and electrical network, this power supply system connects the water pump of this sewage disposal part;
Long-distance Control part, this remote control divide the open-and-shut controller of each water pump comprising the described sewage disposal part that connects respectively, based on Internet server and be connected on the computer of this server.
2. the rural sewage treatment system of low-carbon environment-friendly according to claim 1, it is characterized in that: the settling tank of described sewage disposal part to be connected a spoil disposal pond by proof submersible sand discharging pump, this rear, spoil disposal pond is provided with concentration basin and mud storage pool, and the mud of this mud storage pool forms mud cake by the dehydration of horizontal screw centrifuge suite of equipment.
3. the rural sewage treatment system of low-carbon environment-friendly according to claim 1, is characterized in that: described manpower rapid-infiltration groove is built-in with activated carbon particle layer and sandstone layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066662.9U CN204607797U (en) | 2015-01-30 | 2015-01-30 | The rural sewage treatment system of low-carbon environment-friendly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066662.9U CN204607797U (en) | 2015-01-30 | 2015-01-30 | The rural sewage treatment system of low-carbon environment-friendly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204607797U true CN204607797U (en) | 2015-09-02 |
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ID=53960368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520066662.9U Expired - Fee Related CN204607797U (en) | 2015-01-30 | 2015-01-30 | The rural sewage treatment system of low-carbon environment-friendly |
Country Status (1)
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| CN (1) | CN204607797U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967466A (en) * | 2016-07-26 | 2016-09-28 | 聂林章 | Solar rural sewage treatment system |
-
2015
- 2015-01-30 CN CN201520066662.9U patent/CN204607797U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967466A (en) * | 2016-07-26 | 2016-09-28 | 聂林章 | Solar rural sewage treatment system |
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| 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 |
Granted publication date: 20150902 Termination date: 20180130 |
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| CF01 | Termination of patent right due to non-payment of annual fee |