CN206843281U - A kind of rural domestic sewage treating device - Google Patents
A kind of rural domestic sewage treating device Download PDFInfo
- Publication number
- CN206843281U CN206843281U CN201720390515.6U CN201720390515U CN206843281U CN 206843281 U CN206843281 U CN 206843281U CN 201720390515 U CN201720390515 U CN 201720390515U CN 206843281 U CN206843281 U CN 206843281U
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- CN
- China
- Prior art keywords
- pond
- domestic sewage
- treating device
- sewage treating
- safety glass
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- 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
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- Biological Treatment Of Waste Water (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
The utility model provides a kind of rural domestic sewage treating device, and it is designed to solve rural area water body problem of environmental pollution.Its technical solution is:A kind of rural domestic sewage treating device, including preceding regulating reservoir and processing pond, it is characterised in that:Described processing pond is a closing safety glass pond, and regulating reservoir before the connection of the closing safety glass pond front end, rear end connection artificial swamp pond, artificial swamp pond connects collecting-tank.The utility model can not only effectively reduce the COD in sewage, in practice it has proved that reachable《Urban wastewater treatment firm pollutant emission standard》One-level B standard in (GB18918 2002) table 1, and the anticorrosive no leak of device itself, overall operation process are substantially zeroed without power, operating cost.The utility model is applied to vast rural area, is particularly suitable for the vast mountain area in the north and uses.
Description
Technical field:
The utility model belongs to technical field of sewage, more particularly to a kind of rural domestic sewage treating device.
Background technology:
With the fast development of China's Rural Social Economy, water environment and pollution of waterhead problem are increasingly burst, main performance
:Substantial amounts of domestic sewage in rural areas is not just discharged into the living environment on periphery arbitrarily by processing, allows it to be directly entered water
Body permeates the ground, thus serious polluted surface water and underground water, turns into the primary pollution source of rural area water body environment pollution.Water body
The Health and Living that the pollution of environment not only directly influences people is horizontal, and restricts local economic development.In existing skill
In art, traditional processing method, which is generally, builds the pond of an armored concrete by laying bricks or stones, this armored concrete pond not only cost
Higher and perishable, leak.
The content of the invention:
The purpose of this utility model is the deficiency for prior art, there is provided a kind of rural domestic sewage treating device, should
Device is not only anticorrosive, no leak, and operating cost is substantially zeroed.
Its technical solution is:A kind of rural domestic sewage treating device, including preceding regulating reservoir and processing pond, its feature
It is:Described processing pond is a closing safety glass pond, and regulating reservoir before the connection of the closing safety glass pond front end, rear end connects
Artificial swamp pond, artificial swamp pond connection collecting-tank.
Described closing safety glass pond includes regulating reservoir, solid-liquid separation tank, biological purifying tank, biofilm filtration pond, and
And add appropriate diameter 100-150mm suspended biological filler.Regulating reservoir main function is regulating pondage, balanced water quality;Gu
Liquid separate tank has the bacteria agent that flocculating setting acts on to produce the effect of settled sludge by addition, and sludge can be used for making
Fertilizer;Reach deodorization, removing toxic substances purpose simultaneously;Biological purifying tank then to add with separation, the bacteria agent of degradation, separation and
Degrade dirty organic pollutants;What is added in biofilm filtration pond is the bacteria agent with apposition growth characteristic, this kind of micro-
Biology will be attached to floating stuffing formed mycoderm, mainly chemical pollutant and the Phosphorus pollutant of nitrogen are played precipitation, filtering and only
Change acts on, and sediment collects system fertilizer.
Described artificial swamp pond includes gravel layer, zeolite layer and boulder bed, these unlike materials, the filler of different-grain diameter
It is 400-600cm that layering, which lays thickness, from top to bottom.It is required that upper strata top surface is located at below frozen ground layer, in this way, even if in the winter time
The artificial swamp pond can also still play a role.If the north perennial root water plant for many years that plantation can survive the winter in it again,
Withered water plant cauline leaf need to only be sliced off and be layered in wetland pond before winter approached, the coming year is without the aquatic plant of personal management
Thing can voluntarily grow new cauline leaf.
Compared with prior art, because the utility model uses safety glass pond as integrated equipment for wastewater treatment, therefore not
Only anticorrosive, no leak ensures the anaerobic biochemical reaction of sewage, but also makes most of larger molecular organicses precipitation in sewage,
Part larger molecular organicses are attached to microbial degradation on biologic packing material into small organic molecule, therefore effectively reduce dirt
COD in water.It was verified that processing of the utility model to organic pollution is reachable《Urban wastewater treatment firm pollutant emission
Standard》(GB18918-2002) one-level B standard in table 1.Although its treatment effect to ammonia nitrogen has certain fluctuation,
In order to ensure that stable water outlet is up to standard, artificial swamp pond post processing part is added again behind, it is thus possible to reach preferable agriculture
Village's sanitary sewage disposal effect.Further, since mountainous rural area is largely distributed in the mountain regions such as Gao Po, half way up the mountain, the utility model
As long as the massif gradient itself is embedded to underground, sewage can be made automatically by whole place using the nature discrepancy in elevation by rational design
Facility is managed, i.e. whole process is substantially zeroed without power, operating cost.
Brief description of the drawings:
Fig. 1 is structural representation of the present utility model.
Embodiment:
As illustrated, a kind of rural domestic sewage treating device provided by the utility model, including preceding regulating reservoir and preceding place
Manage pond, it is characterised in that:Described pre-treatment pond is a closing safety glass pond 2, before the connection of the front end of closing safety glass pond 2
Regulating reservoir 1, rear end connection artificial swamp pond 3, artificial swamp pond 3 connects collecting-tank 4.Closing safety glass pond 2 mentioned here
Including regulating reservoir 21, solid-liquid separation tank 22, biological purifying tank 23, biofilm filtration pond 24.Described artificial swamp pond 3 includes gravel
Rock layers 31, zeolite layer 32 and boulder bed 33.Wherein gravel diameter 2-3cm, zeolite diameter 3-5cm, cobble diameter 5-10cm.Every layer
Thickness be determined by circumstances.
The utility model is applied to vast rural area, if suiting measures to local conditions, makes use of momentum, gathers materials on the spot with slope, be particularly suitable for use in the north
The wide geographic area in mountain area.
Claims (3)
1. a kind of rural domestic sewage treating device, including preceding regulating reservoir and processing pond, it is characterised in that:Described processing pond is
One closing safety glass pond (2), regulating reservoir (1) before the connection of closing safety glass pond (2) front end, rear end connection artificial swamp pond
(3), artificial swamp pond (3) connection collecting-tank (4).
2. rural domestic sewage treating device according to claim 1, it is characterised in that:Described closing safety glass pond
(2) regulating reservoir (21), solid-liquid separation tank (22), biological purifying tank (23), biofilm filtration pond (24) are included.
3. rural domestic sewage treating device according to claim 1 or 2, it is characterised in that:Described artificial swamp pond
(3) gravel layer (31), zeolite layer (32) and boulder bed (33) are included.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720390515.6U CN206843281U (en) | 2017-04-07 | 2017-04-07 | A kind of rural domestic sewage treating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720390515.6U CN206843281U (en) | 2017-04-07 | 2017-04-07 | A kind of rural domestic sewage treating device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206843281U true CN206843281U (en) | 2018-01-05 |
Family
ID=60792787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720390515.6U Expired - Fee Related CN206843281U (en) | 2017-04-07 | 2017-04-07 | A kind of rural domestic sewage treating device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206843281U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109502901A (en) * | 2018-12-05 | 2019-03-22 | 四川省环科院科技咨询有限责任公司 | A kind of groundwater artificial recharge water treatment technology based on wetlands ecosystems |
CN111333184A (en) * | 2020-02-19 | 2020-06-26 | 中国科学院生态环境研究中心 | Biological ecological sewage treatment system capable of switching driving energy sources |
-
2017
- 2017-04-07 CN CN201720390515.6U patent/CN206843281U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109502901A (en) * | 2018-12-05 | 2019-03-22 | 四川省环科院科技咨询有限责任公司 | A kind of groundwater artificial recharge water treatment technology based on wetlands ecosystems |
CN111333184A (en) * | 2020-02-19 | 2020-06-26 | 中国科学院生态环境研究中心 | Biological ecological sewage treatment system capable of switching driving energy sources |
CN111333184B (en) * | 2020-02-19 | 2021-11-02 | 中国科学院生态环境研究中心 | Biological ecological sewage treatment system capable of switching driving energy sources |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20210407 |