CN208532524U - A kind of rural household biogas type sewage-treatment plant - Google Patents
A kind of rural household biogas type sewage-treatment plant Download PDFInfo
- Publication number
- CN208532524U CN208532524U CN201820493938.5U CN201820493938U CN208532524U CN 208532524 U CN208532524 U CN 208532524U CN 201820493938 U CN201820493938 U CN 201820493938U CN 208532524 U CN208532524 U CN 208532524U
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- China
- Prior art keywords
- filter screen
- layer filter
- anaerobic jar
- sedimentation basin
- right end
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Abstract
The utility model discloses a kind of rural household biogas type sewage-treatment plants, including sedimentation basin, grid is installed inside the sedimentation basin, and grid right end is connected with sedimentation basin water outlet, the sedimentation basin water outlet right end is connected with drainpipe, and the first water pump is connected on the right side of drainpipe, the first water pump right end is provided with filtering tank, and second layer filter screen lower end is connected with the second support plate, first layer filter screen lower end is fixedly connected with connecting rod, the filtering tank right end is equipped with filtering tank water outlet, the second water pump right end is provided with anaerobic jar, the anaerobic jar right end is provided with anaerobic jar water outlet, and anaerobic jar upper end is provided with exhaust outlet.The rural household biogas type sewage-treatment plant is equipped with filtering tank and anaerobic jar, it can make sewage irrigated farmland after handling layer by layer, can be with fertile soil, and exhaust outlet is provided on anaerobic jar, the gas collections such as the methane generated in anaerobic jar by reaction can be got up, convenient for the utilization again of sewage.
Description
Technical field
The utility model relates to rural sewage treatment apparatus field, specially a kind of rural household biogas type sewage-treatment plant.
Background technique
Rural sewage treatment refers to a method to rural sewage treatment, and gradually urbanization, sanitary sewage are said in life in the countryside
Mainly from the lavatory flushing water of farmers', kitchen water, washing machine drainage, shower drainage and other rows, domestic sewage in rural areas
Processing is to remove the harmful substance in sanitary sewage with pollution environmental elements, degrade and do harmless processing, at domestic sewage in rural areas
Reason will consider emphatically selection mature and reliable, be suitble to rural area feature and actual sewage to handle applicable technology, rural sewage treatment can root
Water quality is subjected to neutralization product for agriculture according to actual conditions, to reach reuse and environment-friendly degradable discharge.
Existing country sewage is just discharged into water flow after primary precipitation mostly, seriously polluted the water flow ring in rural area
Border, and the water of water flow can be used to irrigated farmland, and affect the growth of crops.
Utility model content
The purpose of this utility model is to provide a kind of rural household biogas type sewage-treatment plants, to solve above-mentioned background technique
The problem of existing rural sewage treatment of middle proposition is relatively simple, contaminated water flow.
To achieve the above object, the utility model provides the following technical solutions: a kind of rural household biogas type sewage-treatment plant,
Including sedimentation basin, grid is installed, and grid right end is connected with sedimentation basin water outlet inside the sedimentation basin, the sedimentation basin goes out
Mouth of a river right end is connected with drainpipe, and is connected with the first water pump on the right side of drainpipe, and the first water pump right end is provided with filtering tank,
And filtering tank left end is equipped with filtering tank water inlet, the filtering tank is internally provided with first layer filter screen and the second layer filters
Net, and second layer filter screen lower end is connected with the second support plate, first layer filter screen upper end is connected with fixed hanging ring, and
One layer of filter screen lower end is connected with the first support plate, and first layer filter screen lower end is fixedly connected with connecting rod, and connecting rod
Lower end is fixedly connected with second layer filter screen, and the filtering tank right end is equipped with filtering tank water outlet, and filtering tank right end is arranged
There is the second water pump, the second water pump right end is provided with anaerobic jar, and is equipped with anaerobic jar water inlet on the left of anaerobic jar, described to detest
Oxygen tank right end is provided with anaerobic jar water outlet, and anaerobic jar upper end is provided with exhaust outlet.
Preferably, the first layer filter screen and second layer filter screen are T-shaped structure, and under first layer filter screen
End groove part outer dimension matches with the outer dimension of the first support plate, and first layer filter screen and connecting rod pass through weldering
It is connected in fixed structure.
Preferably, the section of the exhaust outlet is pyramidal structure, and the diameter of exhaust outlet lower end outside diameter and anaerobic jar
It is equal, and exhaust outlet is overlapped with the central axes of anaerobic jar.
Preferably, the length dimension of the second layer filter screen is less than the length dimension of first layer filter screen small end, and the
Two layers of filter screen and connecting rod are by being welded as fixed structure.
Preferably, the sedimentation basin water outlet is located at sedimentation basin 1/2, and the height phase of the height of grid and sedimentation basin
Deng.
Second support plate upper end is incline structure, and the tilt angle of the second support plate upper end is 15 °, and second
Support plate groove part outer dimension matches with the outer dimension of second layer filter screen.
Compared with prior art, the utility model has the beneficial effects that the rural household biogas type sewage-treatment plant was equipped with
Filter tank and anaerobic jar can make sewage irrigated farmland after handling layer by layer, and exhaust can be provided with fertile soil, and on anaerobic jar
Mouthful, the gas collections such as the methane generated in anaerobic jar by reaction can be got up, convenient for the utilization again of sewage.The rural area ring
Sedimentation basin in guarantor's type sewage-treatment plant is located at sedimentation basin water outlet and is provided with grid, can pump sewage in the first water pump
When, the impurity swum on the water surface in sewage is intercepted in sedimentation basin, one layer of preliminary filtering, and the rural area can be carried out
Two layers of filter screen is equipped in environment-friendly sewage processing unit in filtering tank, first layer filter screen is steel wire filter screen, can be filtered
Fall lesser impurity in some sewage, second layer filter screen is active carbon material, be can be absorbed harmful miscellaneous in some sewage
Matter, and the first layer filter screen upper end is provided with fixed hanging ring, first layer filter screen and second layer filter screen pass through connecting rod structure
At fixed structure, first layer filter screen and second layer filter screen can be pulled out by filtering tank by fixed hanging ring, facilitate first layer
The replacement and cleaning of filter screen and second layer filter screen improve the filter efficiency of filter screen, while at the rural household biogas type sewage
Reason device is additionally provided with anaerobic jar, can further handle sewage, and anaerobic jar upper end is provided with exhaust outlet, Ke Yishou
The gases such as methane for generating, carry out secondary use, and anaerobic jar right end is provided with discharge outlet in collection anaerobic jar, can directly by through
It crosses filtered sewage and is discharged into farmland, it can be with fertile soil.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is enlarged structure schematic diagram at A in the utility model Fig. 1；
Fig. 3 is enlarged structure schematic diagram at B in the utility model Fig. 2；
Fig. 4 is the fixed hanging ring side structure schematic view of the utility model.
In figure: 1, sedimentation basin, 2, grid, 3, filtering tank water inlet, 4, filtering tank, 5, first layer filter screen, 6, exhaust outlet,
7, anaerobic jar, 8, anaerobic jar water outlet, the 9, second water pump, 10, filtering tank water outlet, 11, second layer filter screen, the 12, first water
Pump, 13, drainpipe, 14, sedimentation basin water outlet, 15, fixed hanging ring, the 16, first support plate, 17, connecting rod, the 18, second support
Plate, 19, anaerobic jar water inlet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of rural household biogas type sewage-treatment plant, packet
Sedimentation basin 1 is included, grid 2 is installed, and 2 right end of grid is connected with sedimentation basin water outlet 14, sedimentation basin water outlet inside sedimentation basin 1
14 are located at sedimentation basin 11/2, and the height of grid 2 is equal with the height of sedimentation basin 1, this structure can be such that the first water pump 12 takes out
The sediment under sedimentation basin 1 will not be stirred when water, and grid 2 can intercept the major part inside sedimentation basin 1 when drawing water
The impurity of the water surface is swum in, 14 right end of sedimentation basin water outlet is connected with drainpipe 13, and the first water is connected on the right side of drainpipe 13
Pump 12,12 right end of the first water pump are provided with filtering tank 4, and 4 left end of filtering tank is equipped with filtering tank water inlet 3, inside filtering tank 4
It is provided with first layer filter screen 5 and second layer filter screen 11, and 11 lower end of second layer filter screen is connected with the second support plate 18, the
One layer of filter screen 5 and second layer filter screen 11 are T-shaped structure, and 5 lower end groove part shape ruler of first layer filter screen
The very little outer dimension with the first support plate 16 matches, and first layer filter screen 5 and connecting rod 17 are by being welded as fixed knot
Structure, this structure can make first layer filter screen 5 be fastened on the upper end of the first support plate 16, keep first layer filter screen 5 more stable
Be placed in the first support plate 16, and the movement of first layer filter screen 5 can drive connecting rod 17 mobile by fixed structure,
The length dimension of second layer filter screen 11 is less than the length dimension of 5 small end of first layer filter screen, and second layer filter screen 11 and company
For extension bar 17 by being welded as fixed structure, this structure can be such that second layer filter screen 11 wears from the gap between the first support plate 16
It crosses and is placed in the second support plate 18, the first support plate 16 is made to will not interfere with the movement to the second support plate 18, and second layer mistake
Strainer 11 can be driven by connecting rod 17 and be moved, and 18 upper end of the second support plate is incline structure, and 18 upper end of the second support plate
Tilt angle be 15 °, and the outer dimension phase of the second support plate 18 groove part outer dimension and second layer filter screen 11
It coincide, when this structure can make sewage flow to second layer filter screen 11, the sewage for flowing to second support plate 18 can be since 15 ° be inclined
Rake angle flows to second layer filter screen 11, and second layer filter screen 11 can be preferably fastened in the second support plate 18, first layer
5 upper end of filter screen is connected with fixed hanging ring 15, and 5 lower end of first layer filter screen is connected with the first support plate 16, first layer filtering
5 lower end of net is fixedly connected with connecting rod 17, and 17 lower end of connecting rod is fixedly connected with second layer filter screen 11,4 right end of filtering tank
Filtering tank water outlet 10 being installed, and 4 right end of filtering tank is provided with the second water pump 9,9 right end of the second water pump is provided with anaerobic jar 7,
And anaerobic jar water inlet 19 is installed on the left of anaerobic jar 7,7 right end of anaerobic jar is provided with anaerobic jar water outlet 8, and on anaerobic jar 7
End is provided with exhaust outlet 6, and the section of exhaust outlet 6 is pyramidal structure, and the diameter of exhaust outlet 6 lower end outside diameter and anaerobic jar 7
It is equal, and exhaust outlet 6 is overlapped with the central axes of anaerobic jar 7, and this structure can make exhaust outlet 6 preferably gather the gases such as methane
It is combined discharge, the gas of anaerobic jar 7 can be made to be discharged thorough.
Working principle: when using the rural household biogas type sewage-treatment plant, first first by sewage discharge to sedimentation basin 1
In, allow sewage through standing after a period of time, the biggish impurity of weight in sewage can sink to the bottom of pond of sedimentation basin 1, then open
Dynamic first water pump 12, the first water pump 12 can extract sewage from sedimentation basin water outlet 14 out, and the meeting of grid 2 inside sedimentation basin 1 will be dirty
Impurity of the water float on the water surface intercepts in sedimentation basin 1, then passes through drainpipe 13 from filtering tank water inlet 3 for sewage
The inside of filtering tank 4 is transported, sewage can first pass through first layer filter screen 5, and the meeting of first layer filter screen 5 will be some smaller in sewage
Contaminant filter not soluble in water fall, then sewage can pass through second layer filter screen 11, and the active carbon of second layer filter screen 11 is miscellaneous
Matter can adsorb the harmful substance in sewage and only need when first layer filter screen 5 and second layer filter screen 11 need to clean and replace
First layer filter screen 5 is proposed by the fixation hanging ring 15 of 5 upper end of first layer filter screen, first layer filter screen 5 can by with even
The fixed structure of extension bar 17 drives second layer filter screen 11 to move up, and then the sewage in filtering tank 4 is intake by filtering tank
Mouth 3 is discharged, and then starts the second water pump 9, and the second water pump 9 can be pumped to sewage by drainpipe 13 and anaerobic jar water inlet 19
The inside of anaerobic jar 7, the organic matter in sewage decomposed by anaerobic bacteria, metabolism, digestion, so that the content of organics in sewage is big
Width is reduced, while anaerobic jar 7 can generate the gases such as a large amount of methane, and the gases such as methane can be from 6 row of exhaust outlet of 7 upper end of anaerobic jar
Out, processing can be further processed in the gas collection generated in anaerobic jar 7, can again for used in peasant,
Then the sewage after being degraded can be discharged by anaerobic jar water outlet 8, and the sewage after layering can be discharged into farmland,
It can make the more preferable of crop growth with fertile soil.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of rural household biogas type sewage-treatment plant, including sedimentation basin (1), it is characterised in that: peace inside the sedimentation basin (1)
Equipped with grid (2), and grid (2) right end is connected with sedimentation basin water outlet (14), sedimentation basin water outlet (14) the right end connection
Have drainpipe (13), and be connected with the first water pump (12) on the right side of drainpipe (13), the first water pump (12) right end was provided with
Filter tank (4), and filtering tank (4) left end is equipped with filtering tank water inlet (3), the filtering tank (4) is internally provided with first layer mistake
Strainer (5) and second layer filter screen (11), and second layer filter screen (11) lower end is connected with the second support plate (18), described first
Layer filter screen (5) upper end is connected with fixed hanging ring (15), and first layer filter screen (5) lower end is connected with the first support plate (16),
First layer filter screen (5) lower end is fixedly connected with connecting rod (17), and connecting rod (17) lower end is fixedly connected with the second layer
Filter screen (11), filtering tank (4) right end is equipped with filtering tank water outlet (10), and filtering tank (4) right end is provided with second
Water pump (9), the second water pump (9) right end are provided with anaerobic jar (7), and are equipped with anaerobic jar water inlet on the left of anaerobic jar (7)
(19), anaerobic jar (7) right end is provided with anaerobic jar water outlet (8), and anaerobic jar (7) upper end is provided with exhaust outlet (6).
2. a kind of rural household biogas type sewage-treatment plant according to claim 1, it is characterised in that: the first layer filtering
Net (5) and second layer filter screen (11) are T-shaped structure, and first layer filter screen (5) lower end groove part outer dimension
It matches with the outer dimension of the first support plate (16), and first layer filter screen (5) and connecting rod (17) are solid by being welded as
Determine structure.
3. a kind of rural household biogas type sewage-treatment plant according to claim 1, it is characterised in that: the exhaust outlet (6)
Section be pyramidal structure, and exhaust outlet (6) lower end outside diameter is equal with the diameter of anaerobic jar (7), and exhaust outlet (6) and
The central axes of anaerobic jar (7) are overlapped.
4. a kind of rural household biogas type sewage-treatment plant according to claim 1, it is characterised in that: the second layer filtering
The length dimension of net (11) is less than the length dimension of first layer filter screen (5) small end, and second layer filter screen (11) and connecting rod
(17) by being welded as fixed structure.
5. a kind of rural household biogas type sewage-treatment plant according to claim 1, it is characterised in that: the sedimentation basin water outlet
Mouth (14) is located at sedimentation basin (1) 1/2, and the height of grid (2) is equal with the height of sedimentation basin (1).
6. a kind of rural household biogas type sewage-treatment plant according to claim 1, it is characterised in that: second support plate
(18) upper end is incline structure, and the tilt angle of the second support plate (18) upper end is 15 °, and the second support plate (18) groove
Portion profile size matches with the outer dimension of second layer filter screen (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493938.5U CN208532524U (en) | 2018-04-09 | 2018-04-09 | A kind of rural household biogas type sewage-treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820493938.5U CN208532524U (en) | 2018-04-09 | 2018-04-09 | A kind of rural household biogas type sewage-treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208532524U true CN208532524U (en) | 2019-02-22 |
Family
ID=65395348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820493938.5U Expired - Fee Related CN208532524U (en) | 2018-04-09 | 2018-04-09 | A kind of rural household biogas type sewage-treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208532524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573993A (en) * | 2020-06-04 | 2020-08-25 | 郑州子然环保科技有限公司 | Accelerate and homothermal industrial sewage treatment device of filtration |
-
2018
- 2018-04-09 CN CN201820493938.5U patent/CN208532524U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573993A (en) * | 2020-06-04 | 2020-08-25 | 郑州子然环保科技有限公司 | Accelerate and homothermal industrial sewage treatment device of filtration |
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| 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: 20190222 Termination date: 20210409 |