CN206705912U - A kind of new and effective rural domestic sewage treatment system - Google Patents
A kind of new and effective rural domestic sewage treatment system Download PDFInfo
- Publication number
- CN206705912U CN206705912U CN201720434624.3U CN201720434624U CN206705912U CN 206705912 U CN206705912 U CN 206705912U CN 201720434624 U CN201720434624 U CN 201720434624U CN 206705912 U CN206705912 U CN 206705912U
- Authority
- CN
- China
- Prior art keywords
- pond
- methane
- gas
- generating pit
- septic tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
-
- 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
- Y02W10/20—Sludge processing
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model provides a kind of new and effective rural domestic sewage treatment system, including septic tank, intermediate pool, oil-isolating device, biology aerobic degraded pond, heat exchanger, reactor, gas-liquid separator, membrane bioreactor, ozone generator and the sterilization pool being sequentially connected by pipeline, connectivity part between septic tank and intermediate pool is provided with fence, sanitary sewage enters before septic tank reacts generation precipitation by the flocculant of addition, and the gas-liquid common loop of reacted device catalytic reaction, which is back to after heat exchanger cools down, enters gas-liquid separator.A kind of new and effective rural domestic sewage treatment system described in the utility model, with reference to the existing actual conditions in rural area, design the system for meeting rural sewage treatment, suitable for the sewage disposal of more kinds of situations, application is wider, practicality is stronger, improved during sewage degraded the utilization rate of each several part product, and cost has been saved on the basis of sewage disposal to be reached to the purpose of carrying out vegetation irrigation again.
Description
Technical field
The utility model belongs to field of rural sewage water treatment, more particularly, to a kind of new and effective rural domestic sewage treatment
System.
Background technology
This project is intended to domestic sewage in rural areas, by administering, reaches harmless treatment, and then is comprehensively utilized, and can be used for
Pouring, carwash, cultivation etc., achieve many things at one stroke, country sewage, mostly sanitary sewage, are characterized in, COD is high, turbidity is high, has
Peculiar smell, containing greasy dirt, common sewage disposal system cost is higher, and utilization rate is relatively low, it is impossible to existing thing is carried out sufficient
Utilize, water, shower slurry and flushing supply for kitchen use, these are water-dispersible, if flowing into pond or river, can usually draw
Eutrophication is played, if these sewage are directly emitted without processing, will result in the pollution of environment, and then influence people's
Safe drinking water, and life in the countryside, substantially based on animal husbandry, the excrement of livestock and the stalk of crops have had a strong impact on environment,
Typically conventional mode is handled using septic tank or for forming methane, and sanitary sewage needs other channel again
Go to handle, it is complicated, be not suitable for rural area and use, for such a situation, the utility model proposes a kind of new and effective rural area
Domestic sewage processing system, for the predominant amount of existing domestic sewage in rural areas, with reference to the existing actual conditions in rural area, design
Go out to meet the system of rural sewage treatment, suitable for the sewage disposal of more kinds of situations, application is wider, and practicality is stronger,
Cost is relatively low, improved during sewage degraded the utilization rate of each several part product, is being planted again sewage disposal is reached
Cost has been saved on the basis of the purpose of being irrigated, has met the use demand in rural area.
Utility model content
In view of this, the utility model is directed to a kind of new and effective rural domestic sewage treatment system, for existing
Domestic sewage in rural areas predominant amount, with reference to the existing actual conditions in rural area, design the system for meeting rural sewage treatment,
Suitable for the sewage disposal of more kinds of situations, application is wider, and practicality is stronger, and cost is relatively low, when carrying out sewage degraded
The utilization rate of each several part product is improved, is saved on the basis of sewage disposal to be reached to the purpose of carrying out vegetation irrigation again
Cost, meet the use demand in rural area.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of new and effective rural domestic sewage treatment system, including be sequentially connected by pipeline septic tank, intermediate pool,
Oil-isolating device, biology aerobic degraded pond, heat exchanger, reactor, gas-liquid separator, membrane bioreactor, ozone generator and
Sterilization pool, sanitary sewage are discharged into the septic tank by the pipeline, and sewage is pumped into the intermediate pool, describedization by water pump
Connectivity part between manure pit and the intermediate pool is provided with fence, and the fence is placed in the septic tank exit, and the life is dirty
Water enters before the septic tank reacts generation precipitation by the flocculant of addition, and the septic tank bottom passes through the water pump
It is connected with methane-generating pit, gas caused by the methane-generating pit enters biogas filter, and the biogas after filtering is connected to be fired as family expenses
Gas uses, and the liquid into the intermediate pool enters the oil-isolating device through the pipeline after precipitating again, then drains into institute
Biology aerobic degraded pond is stated, its liquid is further degraded into the ozone generator after degradation reaction, caused sludge
The methane-generating pit is entered by the pipeline, the biology aerobic degraded pond is connected with heat exchanger, and the heat exchanger goes out
By adding catalyst into reacting in the reactor, the reactor outlet is connected with the heat exchanger at the mouth of a river, both
Iterative cycles, the heat exchanger are also connected with the gas-liquid separator, and the gas-liquid reacted through the reactor catalysis is followed jointly
Enter the gas-liquid separator after looping back to the heat exchanger cooling, the liquid order after separation enters the ozone generator
With the membrane bioreactor, then the final discharge of process sterilization pool sterilization.
Further, the oil-isolating device includes the first oil-isolating device and the second oil-isolating device that are linked in sequence, and described the
One oil-isolating device and second oil-isolating device are connected with greasy dirt retracting device respectively, second oil-isolating device and the biology
Filter is provided between aerobic degradation pond, is reclaimed through being precipitated caused by catalytic reaction by connected solid collecting tank.
Further, the bottom of the septic tank is connected with the bottom of the methane-generating pit, and the methane-generating pit is reacted solid
Body is periodically recycled by being used as fertilizer after water pump discharge progress dewater treatment.
Further, the methane-generating pit is confined space, and is provided with agitating device, and the methane-generating pit is divided into company by filter plate
The bottom of logical the first methane-generating pit and the second methane-generating pit, the biology aerobic degraded pond and the septic tank is respectively with described first
The bottom connection of methane-generating pit, second methane-generating pit pass through the pipeline communication with the intermediate pool.
Further, the gas-liquid separator is provided with air bleeding valve, and caused gas is discharged by the air bleeding valve.
Further, the exit of the biology aerobic degraded pond is provided with PH detectors, passes through the water between each pond
Pump carries out the transmission between each pond, and the pipeline between the pond of conversion that is connected is provided with regulating valve, passes through the regulating valve
Control the transmission between each reaction.
Relative to prior art, a kind of new and effective rural domestic sewage treatment system described in the utility model have with
Lower advantage：
(1) a kind of new and effective rural domestic sewage treatment system described in the utility model, will by adding flocculant
The washing powder with bactericidal effect, liquid detergent etc. carry out decomposition sedimentation in sanitary sewage, through simple heavy after septic tank is entered
The sewage that its upper part is reacted in shallow lake sucks intermediate pool by water pump, and middle fence has stopped most of solids, septic tank bottom
The solid in portion through water pump suck methane-generating pit, methane-generating pit fermented caused by gas enter biogas filter, after filtering may be used
Used, the partially liq of methane-generating pit enters intermediate pool, the liquid COD of mixed intermediate pool after methane pool reverse should degrade
Deng constituent reduction, after intermediate pool precipitation, the greasy dirt in it is filtered through oil-isolating device, to prevent influenceing device interior just
Often operation, subsequently into biology aerobic degraded pond, sludge caused by it is discharged into methane-generating pit recycling, and the sewage after degraded is in it
Pollutant component reduce again, the exothermic reaction that heat exchanger and reactor are set, sewage containing COD enters heat exchange by water pump
Device, reactor is then mixed into catalyst, temperature rise generation heat after reaction, water enters heat exchange simultaneously with gas
Device, enters gas-liquid separator in a heat exchanger after circulation temperature lowering, COD is further degraded, the sewage after degraded is given birth to through film
The continuous action of thing reactor and ozone generator is more efficient quickly to reduce its colourity, stink and COD etc., reduces cost,
Reaction is fully and cost is relatively low, for the predominant amount of existing domestic sewage in rural areas, with reference to the existing actual conditions in rural area, if
Count out the system for meeting rural sewage treatment, suitable for the sewage disposal of more kinds of situations, application is wider, practicality compared with
By force, cost is relatively low, improved during sewage degraded the utilization rate of each several part product, is being carried out again sewage disposal is reached
Cost has been saved on the basis of the purpose of vegetation is irrigated, has met the use demand in rural area.
(2) oil-isolating device described in the utility model includes the first oil-isolating device and the second oil-isolating device being linked in sequence,
First oil-isolating device and second oil-isolating device are connected with greasy dirt retracting device respectively, second oil-isolating device and institute
State and be provided with filter between biology aerobic degraded pond, returned through being precipitated caused by catalytic reaction by connected solid collecting tank
Receive.The setting of double-deck oil-isolating device makes the effect of filtering greasy dirt more preferable, and it is returned by the setting of greasy dirt retracting device
Receive, prevent blocking when system circulation is run, ensure the effect of preferable normal operation, the setting of filter realize to sewage
The recovery of middle metal ion, the pollution of the metal ion in sewage is reduced, prevents from being fixedly arranged in equipment in ion subsequent reactions, shadow
Ring its service life.
(3) bottom of septic tank described in the utility model is connected with the bottom of the methane-generating pit, and the methane pool reverse should
Solid afterwards is periodically recycled by being used as fertilizer after water pump discharge progress dewater treatment.It is entered to greatest extent
Row recycles, and utilization rate is higher, meets the actual demand of life in the countryside, cost-effective.
(4) methane-generating pit described in the utility model is confined space, and is provided with agitating device, and the methane-generating pit passes through filter plate
Be divided into the first methane-generating pit and the second methane-generating pit of connection, the bottom of the biology aerobic degraded pond and the septic tank respectively with institute
The bottom connection of the first methane-generating pit is stated, second methane-generating pit passes through the pipeline communication with the intermediate pool.It is easy to methane-generating pit
Conversion between septic tank and intermediate pool, while the progress of the reaction in methane-generating pit is not interfered with, it ensure that more preferable system is followed
Ring effect.
(5) gas-liquid separator described in the utility model is provided with air bleeding valve, and caused gas is arranged by the air bleeding valve
Go out.The setting of air bleeding valve ensure that produce gas smooth discharge, will not due to gas increase build-up of pressure it is excessive, from
And the phenomenon for damaging equipment occurs.
(6) exit of biology aerobic degraded pond described in the utility model is provided with PH detectors, passes through between each pond
The water pump carries out the transmission between each pond, and the pipeline between the pond of conversion that is connected is provided with regulating valve, by described
Transmission between each reaction of governor valve control.The water balance of sewage is ensured by the detection of PH detectors, if non-equilibrium
State can ensure the clean-up effect of sewage disposal process, the setting of water pump ensure that each program process by artificially adjusting
Normal table is run, and the setting of regulating valve ensure that the reaction of system components is fully independently carried out, and ensure that single pond reaction
Sealing and mixing in preferable hybrid reaction effect, reach artificial controllable purpose.
Brief description of the drawings
Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is a kind of new and effective rural domestic sewage treatment system attachment structure frame described in the utility model embodiment
Figure.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of new and effective rural domestic sewage treatment system as shown in Figure 1, including the change excrement being sequentially connected by pipeline
It is pond, intermediate pool, oil-isolating device, biology aerobic degraded pond, heat exchanger, reactor, gas-liquid separator, membrane bioreactor, smelly
Oxygen Generator and sterilization pool, sanitary sewage are discharged into the septic tank by the pipeline, by water pump by sewage be pumped into it is described in
Between pond, the connectivity part between the septic tank and the intermediate pool is provided with fence, and the fence is placed in the septic tank exit,
The sanitary sewage enters before the septic tank reacts generation precipitation by the flocculant of addition, and the septic tank bottom leads to
Cross the water pump to be connected with methane-generating pit, gas caused by the methane-generating pit enters biogas filter, and the biogas after filtering is connected
Being used as domestic gas, the liquid into the intermediate pool enters the oil-isolating device after precipitating again through the pipeline,
The biology aerobic degraded pond is then drained into, its liquid is further degraded into the ozone generator after degradation reaction,
Caused sludge enters the methane-generating pit by the pipeline, and the biology aerobic degraded pond is connected with heat exchanger, the heat
The delivery port of exchanger is by adding catalyst into reacting in the reactor, the reactor outlet and the heat exchanger
Connection, both iterative cycles, the heat exchanger are also connected with the gas-liquid separator, the gas reacted through the reactor catalysis
Liquid common loop enters the gas-liquid separator after being back to the heat exchanger cooling, and the liquid order after separation enters described smelly
Oxygen Generator and the membrane bioreactor, then by the final discharge of sterilization pool sterilization.It will be lived by adding flocculant
The washing powder with bactericidal effect, liquid detergent etc. carry out decomposition sedimentation in sewage, anti-through simple precipitation after septic tank is entered
The sewage of its upper part is answered to suck intermediate pool by water pump, middle fence has stopped most of solids, septic tank bottom
Solid through water pump suck methane-generating pit, methane-generating pit fermented caused by gas enter biogas filter, can carry out after filtering
Use, the partially liq of methane-generating pit enter after methane pool reverse should degrade intermediate pool, the liquid COD of mixed intermediate pool etc. into
Dividing is reduced, and after intermediate pool precipitation, the greasy dirt in it is filtered through oil-isolating device, to prevent influenceing the normal fortune of device interior
OK, subsequently into biology aerobic degraded pond, sludge caused by it is discharged into methane-generating pit recycling, dirt of the sewage after degraded in it
Dye point reduces again, and the exothermic reaction that heat exchanger and reactor are set, sewage containing COD enters heat exchanger by water pump,
Then reactor is mixed into catalyst, temperature rise generation heat after reaction, water enters heat exchanger simultaneously with gas,
Enter gas-liquid separator in heat exchanger after circulation temperature lowering, COD is further degraded, the sewage after degraded is through membrane biological reaction
The continuous action of device and ozone generator is more efficient quickly to reduce its colourity, stink and COD etc., reduces cost, and reaction is filled
Divide and cost is relatively low, for the predominant amount of existing domestic sewage in rural areas, with reference to the existing actual conditions in rural area, design symbol
The system for closing rural sewage treatment, suitable for the sewage disposal of more kinds of situations, application is wider, and practicality is stronger, cost
It is relatively low, improved during sewage degraded the utilization rate of each several part product, sewage disposal is being reached into progress vegetation filling again
Cost has been saved on the basis of the purpose of irrigating, has met the use demand in rural area.
Wherein, the oil-isolating device includes the first oil-isolating device and the second oil-isolating device that are linked in sequence, described first every
Oily device and second oil-isolating device are connected with greasy dirt retracting device respectively, second oil-isolating device and the biology aerobic
Filter is provided between degraded pond, is reclaimed through being precipitated caused by catalytic reaction by connected solid collecting tank.Double-deck oil removal
The setting of device makes the effect of filtering greasy dirt more preferable, and it is reclaimed by the setting of greasy dirt retracting device, anti-locking system
Blocking during circular flow, ensures the effect of preferable normal operation, the setting of filter realize to metal ions in sewage
Recovery, reduce sewage in metal ion pollution, prevent from being fixedly arranged in equipment in ion subsequent reactions, influence it and use the longevity
Life.
Wherein, the bottom of the septic tank is connected with the bottom of the methane-generating pit, and the reacted solid of methane-generating pit is determined
Phase is recycled by being used as fertilizer after water pump discharge progress dewater treatment.It is recycled to greatest extent,
Utilization rate is higher, meets the actual demand of life in the countryside, cost-effective.
Wherein, the methane-generating pit is confined space, and is provided with agitating device, and the methane-generating pit is divided into connection by filter plate
The bottom of first methane-generating pit and the second methane-generating pit, the biology aerobic degraded pond and the septic tank respectively with first biogas
The bottom connection in pond, second methane-generating pit pass through the pipeline communication with the intermediate pool.Be easy to methane-generating pit and septic tank and
Conversion between intermediate pool, while the progress of the reaction in methane-generating pit is not interfered with, it ensure that more preferable system circulation effect.
Wherein, the gas-liquid separator is provided with air bleeding valve, and caused gas is discharged by the air bleeding valve.Air bleeding valve
Set ensure that produce gas smooth discharge, will not due to gas increase build-up of pressure it is excessive, so as to damage equipment
Phenomenon occur.
Wherein, the exit of the biology aerobic degraded pond is provided with PH detectors, is entered between each pond by the water pump
Transmission between each pond of row, and the pipeline between the pond of conversion that is connected is provided with regulating valve, passes through the governor valve control
Transmission between each reaction.The water balance of sewage is ensured by the detection of PH detectors, if can pass through in nonequilibrium condition
Artificial regulation, ensures the clean-up effect of sewage disposal process, and the setting of water pump ensure that the normal table fortune of each program process
OK, the setting of regulating valve ensure that the reaction of system components is fully independently carried out, ensure that the reaction of single pond sealing and
Preferable hybrid reaction effect in mixing, reach artificial controllable purpose.
Operation principle of the present utility model：A kind of new and effective rural domestic sewage treatment system as shown in Figure 1, it is each anti-
Connected between Ying Chi by pipeline, and be provided with regulating valve, the electric equipment such as regulating valve therein, water pump, PH detectors with control
Unit electrically connects, and checks whether various pieces are normal, starts control unit, be operated it, sanitary sewage is added and flocculated
Septic tank is discharged into after agent reaction, sewage is tentatively filtered by fence, solid impurity is tentatively stopped, remaining sewage flows into
Intermediate pool, after preliminary sedimentation, water pump extracts upper water and filtered through oil-isolating device oil suction, after adding catalyst removal metal ion
Into biology aerobic degraded pond, caused sludge enters methane-generating pit, methane-generating pit and septic tank by water pump during degraded
Connection, the solid of septic tank is sucked by the first methane-generating pit by water pump, the liquid in it penetrates into the second methane-generating pit, in agitating device
In the presence of the gas that should generate of methane pool reverse enter the filtering of biogas filter after used, the sewage reaction in methane-generating pit
Enter intermediate pool after Partial digestion and the follow-up decontamination degraded of progress is combined with original sewage, reduced in certain degree follow-up
Reaction time, the solid in methane-generating pit periodically carries out cleaning dehydration, can be used as fertilizer recycling, through biology aerobic degraded pond
Reacted sewage by the organic matter in the heat exchange reaction of reactor and the reaction fully degraded sewage of membrane bioreactor,
Guarantee obtains more preferable wastewater treatment efficiency, then through sterilizing, can more effectively taste removal, except color and the compositions such as COD drop, most
Clear water reserviors are discharged into eventually to be recycled.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (6)
- A kind of 1. new and effective rural domestic sewage treatment system, it is characterised in that：Including the change excrement being sequentially connected by pipeline It is pond, intermediate pool, oil-isolating device, biology aerobic degraded pond, heat exchanger, reactor, gas-liquid separator, membrane bioreactor, smelly Oxygen Generator and sterilization pool, sanitary sewage are discharged into the septic tank by the pipeline, by water pump by sewage be pumped into it is described in Between pond, the connectivity part between the septic tank and the intermediate pool is provided with fence, and the fence is placed in the septic tank exit, The sanitary sewage enters before the septic tank reacts generation precipitation by the flocculant of addition, and the septic tank bottom leads to Cross the water pump to be connected with methane-generating pit, gas caused by the methane-generating pit enters biogas filter, and the biogas after filtering is connected Being used as domestic gas, the liquid into the intermediate pool enters the oil-isolating device after precipitating again through the pipeline, The biology aerobic degraded pond is then drained into, its liquid is further degraded into the ozone generator after degradation reaction, Caused sludge enters the methane-generating pit by the pipeline, and the biology aerobic degraded pond is connected with heat exchanger, the heat The delivery port of exchanger is by adding catalyst into reacting in the reactor, the reactor outlet and the heat exchanger Connection, both iterative cycles, the heat exchanger are also connected with the gas-liquid separator, the gas reacted through the reactor catalysis Liquid common loop enters the gas-liquid separator after being back to the heat exchanger cooling, and the liquid order after separation enters described smelly Oxygen Generator and the membrane bioreactor, then by the final discharge of sterilization pool sterilization.
- A kind of 2. new and effective rural domestic sewage treatment system according to claim 1, it is characterised in that：The oil removal Device includes the first oil-isolating device and the second oil-isolating device being linked in sequence, first oil-isolating device and second oil removal dress Put and be connected respectively with greasy dirt retracting device, filter is provided between second oil-isolating device and the biology aerobic degraded pond, Reclaimed through being precipitated caused by catalytic reaction by connected solid collecting tank.
- A kind of 3. new and effective rural domestic sewage treatment system according to claim 1, it is characterised in that：Describedization excrement The bottom in pond is connected with the bottom of the methane-generating pit, and the reacted solid of methane-generating pit is periodically discharged by the water pump and carried out Recycled after dewater treatment as fertilizer.
- A kind of 4. new and effective rural domestic sewage treatment system according to claim 1, it is characterised in that：The biogas Pond is confined space, and is provided with agitating device, and the methane-generating pit is divided into the first methane-generating pit and the second biogas of connection by filter plate Bottom of the bottom of pond, the biology aerobic degraded pond and the septic tank respectively with first methane-generating pit is connected, and described Two methane-generating pits pass through the pipeline communication with the intermediate pool.
- A kind of 5. new and effective rural domestic sewage treatment system according to claim 1, it is characterised in that：The gas-liquid Separator is provided with air bleeding valve, and caused gas is discharged by the air bleeding valve.
- A kind of 6. new and effective rural domestic sewage treatment system according to claim 1, it is characterised in that：The biology The exit in aerobic degradation pond is provided with PH detectors, and the transmission between each pond, and phase are carried out by the water pump between each pond Even the pipeline between the pond of conversion is provided with regulating valve, passes through the transmission between each reaction of the governor valve control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720434624.3U CN206705912U (en) | 2017-04-24 | 2017-04-24 | A kind of new and effective rural domestic sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720434624.3U CN206705912U (en) | 2017-04-24 | 2017-04-24 | A kind of new and effective rural domestic sewage treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206705912U true CN206705912U (en) | 2017-12-05 |
Family
ID=60457967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720434624.3U Expired - Fee Related CN206705912U (en) | 2017-04-24 | 2017-04-24 | A kind of new and effective rural domestic sewage treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206705912U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111592182A (en) * | 2020-05-22 | 2020-08-28 | 江苏中车环保设备有限公司 | Household domestic sewage treatment system and method |
| CN115340273A (en) * | 2022-09-16 | 2022-11-15 | 重庆市荣冠科技有限公司 | Septic tank deodorizing device |
| CN117923728A (en) * | 2024-03-12 | 2024-04-26 | 国合绿能生态(无锡)有限公司 | Biological ecological system for rural domestic sewage treatment and method thereof |
-
2017
- 2017-04-24 CN CN201720434624.3U patent/CN206705912U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111592182A (en) * | 2020-05-22 | 2020-08-28 | 江苏中车环保设备有限公司 | Household domestic sewage treatment system and method |
| CN115340273A (en) * | 2022-09-16 | 2022-11-15 | 重庆市荣冠科技有限公司 | Septic tank deodorizing device |
| CN117923728A (en) * | 2024-03-12 | 2024-04-26 | 国合绿能生态(无锡)有限公司 | Biological ecological system for rural domestic sewage treatment and method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100406399C (en) | Method and system for harnessing consumer waste landfill percolate | |
| CN106430821B (en) | A kind of ship Heisui River and waste water treatment device and method | |
| CN102674626B (en) | System and method for treatment and recovery of electronic electroplating wastewater | |
| CN206705912U (en) | A kind of new and effective rural domestic sewage treatment system | |
| CN102627375A (en) | Integrated treatment method and integrated treatment device for polluted river and lake water | |
| CN105384222B (en) | The electric flocculation processing equipment of waste water | |
| CN102139972A (en) | Sewage treatment method and device | |
| CN101691267B (en) | Air lift and return integrated sewage treatment device | |
| CN103304109A (en) | Hospital wastewater treatment process equipment and hospital wastewater treatment method | |
| CN106007100B (en) | Sewage-treatment plant and its treatment process | |
| CN206705914U (en) | A kind of energy saving and environment friendly rural domestic sewage treatment system | |
| CN208394939U (en) | A kind of printing and dyeing wastewater treatment system | |
| CN219341937U (en) | Integrated domestic sewage treatment device | |
| CN209721870U (en) | A kind of sanitary sewage multistage filtering processing unit | |
| CN206705911U (en) | A kind of zero-discharge treatment system of garbage-compressing liquid | |
| CN208649040U (en) | A kind of proprietary processing unit of high concentration antibiotic organic wastewater | |
| CN207713606U (en) | A kind of processing system with excrement medical waste water | |
| CN110002644A (en) | A kind of waste water purifying treatment system and processing method based on electric flocculation technique | |
| CN205347127U (en) | A2O -MBR integrative sewage treatment device | |
| CN108862849A (en) | The treatment process and processing system of Almond debitterizing wastewater | |
| CN209685531U (en) | Waste water treatment system | |
| CN106892540A (en) | The zero-discharge treatment system and method for a kind of garbage-compressing liquid | |
| CN103936157B (en) | Integration degree of depth domestic sewage treatment device and sewage water treatment method thereof | |
| CN202808534U (en) | Electronic electroplating wastewater recycling system | |
| CN112299662A (en) | Micro-power sewage treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20200424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |