CN213865840U - Distributed rural wastewater treatment device - Google Patents
Distributed rural wastewater treatment device Download PDFInfo
- Publication number
- CN213865840U CN213865840U CN202022673533.XU CN202022673533U CN213865840U CN 213865840 U CN213865840 U CN 213865840U CN 202022673533 U CN202022673533 U CN 202022673533U CN 213865840 U CN213865840 U CN 213865840U
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- China
- Prior art keywords
- fixedly connected
- filler
- oxygen cylinder
- filter bed
- water
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- 238000004065 wastewater treatment Methods 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000000945 filler Substances 0.000 claims abstract description 18
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 17
- 239000001301 oxygen Substances 0.000 claims abstract description 17
- 238000005276 aerator Methods 0.000 claims abstract description 14
- 238000005273 aeration Methods 0.000 claims abstract description 11
- 239000002689 soil Substances 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 8
- 238000005352 clarification Methods 0.000 claims description 7
- 239000010865 sewage Substances 0.000 abstract description 17
- 244000005700 microbiome Species 0.000 abstract description 8
- 239000003344 environmental pollutant Substances 0.000 abstract description 6
- 231100000719 pollutant Toxicity 0.000 abstract description 6
- 238000000354 decomposition reaction Methods 0.000 abstract description 2
- 239000003864 humus Substances 0.000 abstract description 2
- 230000035699 permeability Effects 0.000 abstract description 2
- 239000002910 solid waste Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
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- Biological Treatment Of Waste Water (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
The utility model discloses a rural effluent treatment plant of distributed, which comprises a body, two of the top fixedly connected with of body place the seat, two the top of placing the seat all is equipped with the standing groove, two the oxygen cylinder has been placed jointly to the standing groove, the water inlet has been seted up at surface one side top of body, the interior top of body is equipped with the water-locator, and water-locator and water inlet fixed connection. The utility model discloses in, constitute through water-locator, filter bed, aeration pipe, oxygen cylinder, micropore aerator, filler etc.. The filler mainly comprises humus soil, mineralized refuse, general solid waste and the like, and is mainly characterized in that the content of organic matters is 7% -12%, the filler has the characteristics of good water permeability, no hardening after long-time stacking and the like, and indigenous microorganisms in the filler have strong decomposition capability and strong tolerance and can survive in the filler for a long time. When sewage contacts with the filler, the indigenous microorganisms can decompose various pollutants in the sewage.
Description
Technical Field
The utility model relates to a waste water treatment technical field especially relates to a rural effluent treatment plant of distributed.
Background
The domestic sewage is the wastewater discharged by people in daily life activities, the wastewater is mainly polluted by domestic waste and human excrement, and the quantity, the components and the concentration of pollutants are related to the living habits and the water consumption of people. Domestic sewage generally does not contain toxic substances, but it has conditions suitable for the propagation of microorganisms, contains a large amount of bacteria and pathogens, and has a certain hazard from a hygienic viewpoint. Wherein the rural domestic sewage comprises: wide area, dispersion, many sources, fast growth, difficult collection, low processing rate and the like;
the major processing technologies today fall into two categories, natural processing systems and biological processing systems. The natural treatment system mainly utilizes the self-purification capability of the nature to treat domestic sewage, such as artificial wetland technology, soil infiltration purification, oxidation ponds and the like. The biological treatment system mainly utilizes anaerobic or aerobic microorganisms to digest and decompose organic matters and other pollutants in water, and mainly comprises an A/O process, an SBR process, an MBR process, a biological trickling filtration process, an activated sludge process and the like. The methods either have incomplete treatment and are difficult to reach the emission standard; or the operation is complex, and professional personnel are needed to maintain and operate; or the operation cost is high, and the method is not suitable for treating rural domestic sewage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a decentralized rural wastewater treatment device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a distributed rural wastewater treatment device comprises a body, wherein the top of the body is fixedly connected with two placing seats, the tops of the two placing seats are respectively provided with a placing groove, the two placing grooves are used for placing an oxygen cylinder together, the top of one side of the outer surface of the body is provided with a water inlet, the inner top of the body is provided with a water distributor which is fixedly connected with the water inlet, the bottom of the water distributor is provided with a filter bed, the filter bed is fixedly connected with the body, the filter bed is filled with filler, an air outlet of the oxygen cylinder is fixedly connected with an aerator pipe, the aerator pipe vertically penetrates through the top of the body and extends to the inside of the filter bed, the joint of the aerator pipe and the oxygen cylinder is provided with an electromagnetic valve, one end of the aerator pipe, which is far away from the oxygen cylinder, is fixedly connected with a micropore aerator, the bottom of the micropore aerator is fixedly connected with a support, and the, the interior bottom of body is equipped with the clarification room, surface one side bottom fixedly connected with outlet pipe of body, and it is corresponding between outlet pipe and the clarification room, be connected with the filter screen between outlet pipe and the body jointly.
As a further description of the above technical solution:
the outer surface of the body is provided with soil, plants are planted on the top of the soil, and the water outlet pipe is located on the bottom side of the plants.
As a further description of the above technical solution:
two place the equal fixedly connected with mounting panel in surface both sides of seat, four the mounting panel all is equipped with first mounting hole, two installation pieces of the equal symmetrical fixedly connected with in top and the bottom of the surface both sides of filter screen, eight the installation piece all is equipped with the second mounting hole.
As a further description of the above technical solution:
the body adopts the integrated design, adopts during the installation to bury formula or partly bury formula.
As a further description of the above technical solution:
the body is operated in a micro-power or unpowered mode.
The utility model discloses following beneficial effect has:
1. the decentralized rural wastewater treatment device comprises a water distributor, a filter bed, an aeration pipe, an oxygen cylinder, a microporous aerator, a filler and the like. The filler mainly comprises humus soil, mineralized refuse, general solid waste and the like, and is mainly characterized in that the content of organic matters is 7-12%, the filler has the characteristics of good water permeability, no hardening after long-time stacking and the like, and indigenous microorganisms in the filler have strong decomposition capability and strong tolerance and can survive in the filler for a long time. When sewage contacts with the filler, the indigenous microorganisms can decompose various pollutants in the sewage, so that the aim of purifying the sewage is fulfilled, the indigenous microorganisms have a good effect of removing various pollutants in the domestic sewage, are not easy to block, have long service life and convenient use, are particularly suitable for distributed and small-sized sewage treatment, and are ecological and attractive;
2. the distributed rural wastewater treatment device is integrally designed, is convenient to install and short in construction period.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the structure of the placing frame of the present invention;
fig. 3 is the schematic diagram of the filter screen structure of the present invention.
Illustration of the drawings:
1. a body; 2. a support; 3. a microporous aerator; 4. a filler; 5. a water inlet; 6. a placing seat; 7. An oxygen cylinder; 8. an electromagnetic valve; 9. an aeration pipe; 10. a water distributor; 11. a plant; 12. soil; 13. a water outlet pipe; 14. filtering with a screen; 15. a clarification chamber; 16. a filter bed; 17. a placement groove; 18. a first mounting hole; 19. mounting a plate; 20. a second mounting hole; 21. and (7) mounting the sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a distributed rural wastewater treatment device comprises a body 1, two placing seats 6 are fixedly connected to the top of the body 1, placing grooves 17 are arranged on the tops of the two placing seats 6, an oxygen bottle 7 is placed on the two placing grooves 17 together, a water inlet 5 is formed in the top of one side of the outer surface of the body 1, a water distributor 10 is arranged on the inner top of the body 1, the water distributor 10 is fixedly connected with the water inlet 5, a filter bed 16 is arranged at the bottom of the water distributor 10, the filter bed 16 is fixedly connected with the body 1, a filler 4 is filled in the filter bed 16, an aeration pipe 9 is fixedly connected to the air outlet of the oxygen bottle 7, the aeration pipe 9 vertically penetrates through the top of the body 1 and extends to the inside of the filter bed 16, an electromagnetic valve 8 is arranged at the joint of the aeration pipe 9 and the oxygen bottle 7, a microporous aerator 3 is fixedly connected to one end, far away from the oxygen bottle 7, of the aeration pipe 9, and a support 2 is fixedly connected to the bottom of the microporous aerator 3, and the support 2 is fixedly connected with the filter bed 16, the inner bottom of the body 1 is provided with a clarification chamber 15, the bottom of one side of the outer surface of the body 1 is fixedly connected with a water outlet pipe 13, the water outlet pipe 13 corresponds to the clarification chamber 15, and a filter screen 14 is connected between the water outlet pipe 13 and the body 1.
The working principle is as follows: when the decentralized rural wastewater treatment device is used, sewage enters the water distributor 10 from the water inlet 5, flows into the filter bed 16 through the water distributor 10, flows into the filler 4, and when the sewage contacts the filler 4, the indigenous microorganisms decompose various pollutants in the sewage, so that the purpose of purifying the sewage is achieved, and finally the sewage flows out through the clarifying chamber 15 and the water outlet pipe 13, wherein the microporous aerator 3 is oxygenated periodically.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a rural effluent treatment plant of distributed, includes body (1), its characterized in that: the oxygen cylinder is characterized in that two placing seats (6) are fixedly connected to the top of the body (1), placing grooves (17) are formed in the tops of the two placing seats (6), an oxygen cylinder (7) is placed in the two placing grooves (17) together, a water inlet (5) is formed in the top of one side of the outer surface of the body (1), a water distributor (10) is arranged on the inner top of the body (1), the water distributor (10) is fixedly connected with the water inlet (5), a filter bed (16) is arranged at the bottom of the water distributor (10), the filter bed (16) is fixedly connected with the body (1), filler (4) is filled in the filter bed (16), an aeration pipe (9) is fixedly connected to an air outlet of the oxygen cylinder (7), the aeration pipe (9) vertically penetrates through the top of the body (1) and extends into the filter bed (16), and an electromagnetic valve (8) is arranged at the joint of the aeration pipe (9) and the oxygen cylinder (7), one end fixedly connected with micropore aerator (3) of oxygen cylinder (7) is kept away from in aeration pipe (9), the bottom fixedly connected with support (2) of micropore aerator (3), and fixed connection between support (2) and filter bed (16), the interior bottom of body (1) is equipped with clarification chamber (15), surface one side bottom fixedly connected with outlet pipe (13) of body (1), and corresponding between outlet pipe (13) and clarification chamber (15), be connected with filter screen (14) between outlet pipe (13) and body (1) jointly.
2. The decentralized rural waste water treatment plant according to claim 1, characterized in that: the outer surface of body (1) is equipped with soil (12), plant (11) have been planted on the top of soil (12), and outlet pipe (13) are located the bottom side of plant (11).
3. The decentralized rural waste water treatment plant according to claim 1, characterized in that: two place equal fixedly connected with mounting panel (19) in surface both sides of seat (6), four mounting panel (19) all are equipped with first mounting hole (18), two installation pieces (21) of the equal symmetry fixedly connected with in top and the bottom of the surface both sides of filter screen (14), eight installation piece (21) all are equipped with second mounting hole (20).
4. The decentralized rural waste water treatment plant according to claim 1, characterized in that: the body (1) adopts an integrated design, and is buried or semi-buried during installation.
5. The decentralized rural waste water treatment plant according to claim 1, characterized in that: the body (1) runs in a micro-power or unpowered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022673533.XU CN213865840U (en) | 2020-11-18 | 2020-11-18 | Distributed rural wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022673533.XU CN213865840U (en) | 2020-11-18 | 2020-11-18 | Distributed rural wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213865840U true CN213865840U (en) | 2021-08-03 |
Family
ID=77034457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022673533.XU Active CN213865840U (en) | 2020-11-18 | 2020-11-18 | Distributed rural wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213865840U (en) |
-
2020
- 2020-11-18 CN CN202022673533.XU patent/CN213865840U/en active Active
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