CN206408049U - A kind of sewage-treatment plant of microbe stuffing - Google Patents
A kind of sewage-treatment plant of microbe stuffing Download PDFInfo
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- CN206408049U CN206408049U CN201621308556.8U CN201621308556U CN206408049U CN 206408049 U CN206408049 U CN 206408049U CN 201621308556 U CN201621308556 U CN 201621308556U CN 206408049 U CN206408049 U CN 206408049U
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- sewage
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- microbiological treatment
- pretreatment pool
- pond
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Abstract
The utility model discloses a kind of sewage-treatment plant of microbe stuffing, including pretreatment pool and microbiological treatment pond, the left side wall of the pretreatment pool is provided with water inlet, filtering grid is provided with the pretreatment pool center of inside, it is connected between the pretreatment pool and microbiological treatment pond by short tube, it is sequentially provided with from bottom to up inside the microbiological treatment pond above gravel filling layer, activated carbon adsorption layer, microbiological treatment layer and sandy soil layer, the right side wall in the microbiological treatment pond and is provided with delivery port.In the utility model sewage by permeate and vertical subsurface flow in the way of progress into gravel filling layer, activated carbon adsorption layer, microbiological treatment layer and sandy soil layer in, enable sewage and the abundant haptoreaction of microorganism, the purpose for fully decomposing organic impurities in sewage is reached, the purification efficiency of water body is improved.
Description
Technical field
The utility model is related to technical field of sewage, specially a kind of sewage-treatment plant of microbe stuffing.
Background technology
With expanding economy, shortage of water resources, water pollution drastically influence the life of people.Industrial production and people's people's livelihood
Work may all produce sewage, and the processing of sewage has important influence for environmental protection.At present, water treatment facilities species is numerous
It is many, and the device that sewage is handled using biologic packing material also begins to grow up.
All it is a microbiological treatment pond but traditional filler device structure is very simple, is then put into groove biological
Filler, the degree of biochemical reaction is judged by the length of time, so has sewage inside individual drawback, microbiological treatment pond to be almost
Bottom horizontal flow sheet, often filler can be floated over above water body, cause water body treatment effect above more satisfactory, and closer to bottom land
Water body treatment effect it is poorer, therefore, the efficiency of traditional filler device processing sewage can not be played effectively, so that water body
Reparation can not reach preferable level.
Utility model content
The purpose of this utility model is to provide a kind of sewage-treatment plant of microbe stuffing, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：
A kind of sewage-treatment plant of microbe stuffing, including pretreatment pool and microbiological treatment pond, the pretreatment pool
Left side wall be provided with water inlet, filtering grid, the pretreatment pool and microorganism are provided with the pretreatment pool center of inside
It is connected between processing pond by short tube, is sequentially provided with gravel filling layer, activity inside the microbiological treatment pond from bottom to up
The micropore provided with filler frame and horizontal positioned exposes in charcoal adsorption layer, microbiological treatment layer and sandy soil layer, the microbiological treatment layer
Tracheae, and filler frame is located at the left side of micropore aeration pipe, the micropore aeration pipe is external in the outlet of aeration pump by appendix
Mouthful, and appendix is through sandy soil layer and extends to outer, delivery port is provided with above the right side wall in the microbiological treatment pond, and go out
The mouth of a river is located above sandy soil layer.
It is preferred that, the microbiological treatment pond is shaped as rectangle, square or other shapes, the depth in microbiological treatment pond
Spend for 1-1.5m, and microbiological treatment bottom of pond portion and side wall are provided with impervious barrier.
It is preferred that, the filtering grid and level orientation angle are 70-90 °, and the quiet gap of filtering grid grizzly bar is 5-
8mm。
It is preferred that, connected below the right side wall of described short tube one end and pretreatment pool, a left side for the other end and gravel filling layer
Side is connected.
It is preferred that, the appendix is provided with the gentle flowmeter body of gas transmission valve.
Compared with prior art, the beneficial effects of the utility model are：
In the utility model, the filtering grid of setting carries out preliminary treatment removal, by filter grid to suspension in sewage
Coarse grain, insoluble COD, SS etc. are substantially reduced in water after grid processing.
In the utility model, two kinds of wetland plants of green watermifoil and powder leaf dwarf lilyturf that wetland plant is used, its root system pair
The materials such as nitrogen, phosphorus, heavy metal in sewage have good absorption, improve water body purification ability, and make microbiological treatment
Pond has landscape function.
In the utility model, the filtrate in gravel filling layer can filter the pollutants such as heavy metal, organic matter in water body,
And biochemical degradation can be carried out to pollutant as microorganism growing carrier.
In the utility model, filler frame and micropore aeration pipe, the wherein filler in filler frame are provided with microbiological treatment layer
Mixed by active sludge biological microbial inoculum, the wetland plant predominantly planted on sandy soil layer provides nutrient, and increases biota
Fall, biochemical degradation is carried out to pollutant, micropore aeration pipe makes the pollutant concentration in sewage big by the intermittent aerating of aeration pump
Big reduction, improves the oxygen-enriched effect of water body, is easy to the water quality of more preferable river training, improves the ecological functions in river course.
In the utility model, activated carbon adsorption layer can be with secondary filter water pollutant, and water nutrition thing is played
Supply effect is buffered, is specially：A small amount of pollutant that water body is remained after filtrate is further removed, while adsorbing and concentrating water body
Middle nitrogen and phosphorous nutrient, then slowly discharges into and is absorbed in microbiological treatment layer for root system of plant, meets needed for plant growth, passes through
Sewage after purification is discharged by delivery port.
In the utility model sewage by permeate and vertical subsurface flow in the way of progress into gravel filling layer, charcoal absorption
In layer, microbiological treatment layer and sandy soil layer so that sewage can reach and fully decompose in sewage with the abundant haptoreaction of microorganism
The purpose of organic impurities, improves the purification efficiency of water body.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In figure：1 pretreatment pool, 2 microbiological treatment ponds, 3 water inlets, 4 filtering grids, 5 short tubes, 6 gravel fillings layer, 7 are lived
Property charcoal adsorption layer, 8 microbiological treatments layer, 81 filler frames, 82 micropore aeration pipes, 9 sandy soil layers, 10 appendixs, 101 gas transmission valves,
102 gas flowmeters, 11 aeration pumps, 12 delivery ports, 13 impervious barriers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：
A kind of sewage-treatment plant of microbe stuffing, including pretreatment pool 1 and microbiological treatment pond 2, and at microorganism
Reason pond 2 is shaped as rectangle, square or other shapes, and the depth in microbiological treatment pond 2 is 1-1.5m, microbiological treatment pond 2
Bottom and side wall are provided with impervious barrier 13, can prevent the seepage of sewage and filtrate, the left side wall of pretreatment pool 1 be provided with into
The mouth of a river 3, sewage is hence into provided with filtering grid 4 at the center of inside of pretreatment pool 1, and filtering grid 4 is pressed from both sides with level orientation
Angle is 60-90 °, and the quiet gap of the grizzly bar of filtering grid 4 is 5-8mm, and filtering grid 4 carries out preliminary treatment to suspension in sewage and gone
Remove, coarse grain, insoluble COD, SS etc. are substantially reduced in water after the processing of filtering grid 4.
It is connected between pretreatment pool 1 and microbiological treatment pond 2 by short tube 5, inside microbiological treatment pond 2 from bottom to up
It is sequentially provided with gravel filling layer 6, activated carbon adsorption layer 7, microbiological treatment layer 8 and sandy soil layer 9, and the one end of short tube 5 and pretreatment
Connected below the right side wall in pond 1, the other end is connected with the left side of gravel filling layer 6, wherein, planted on sandy soil layer 9 and be implanted with root system
Flourishing wetland plant, its root system has good absorption to materials such as the nitrogen in sewage, phosphorus, heavy metals, improves water body net
Change ability, and make microbiological treatment pond 2 that there is the filtrate in landscape function, gravel filling layer 6 can filter the weight in water body
The pollutants such as metal, organic matter, and biochemical degradation can be carried out to pollutant as microorganism growing carrier.
Activated carbon adsorption layer 7 can with secondary filter water pollutant, and to water nutrition thing play buffering supply effect,
Specially：A small amount of pollutant that water body is remained after filtrate is further removed, while adsorb and concentrate nitrogen and phosphorous nutrient in water body,
Then slowly discharge into and absorbed in microbiological treatment layer 8 for root system of plant, needed for meeting plant growth, microbiological treatment layer 8
The interior micropore aeration pipe 82 provided with filler frame 81 and horizontal positioned, and filler frame 81 is located at the left side of micropore aeration pipe 82, micropore
Aeration tube 82 is external in the gas outlet of aeration pump 11 by appendix 10, and appendix 10 is through sandy soil layer 9 and extends to outside, defeated
Tracheae 10 is provided with gas transmission valve 101 and gas flowmeter 102, can accurately control oxygen needed for microbial activities, improves
Biodegradability of Wastewater.
Filler wherein in filler frame 81 is mixed by active sludge biological microbial inoculum, and that is predominantly planted on sandy soil layer is wet
Ground plant provides nutrient, and increases biocoene, carries out biochemical degradation to pollutant, micropore aeration pipe 82 passes through aeration pump 10
Intermittent aerating, substantially reduces the pollutant concentration in sewage, improves the oxygen-enriched effect of water body, is easy to more preferable river training
Water quality, improves and is provided with delivery port 12 above the ecological functions in river course, the right side wall in microbiological treatment pond 2, and delivery port 12 is located at
The top of sandy soil layer 9, the sewage after purification is discharged by delivery port 12.
Utility model works flow：When in use, sewage is entered by water inlet 3 and set in pretreatment pool 1, pretreatment pool 1
There is filtering grid 4, preliminary treatment removal is carried out to suspension in sewage, the coarse grain in water, insoluble after the processing of filtering grid 4
COD, SS etc. are substantially reduced, and sewage enters microbiological treatment pond 2 by short tube 5 afterwards, and gradually infiltration and undercurrent are filled out into gravel
In the bed of material 6, activated carbon adsorption layer 7, microbiological treatment layer 8 and sandy soil layer 9, wherein, planted on sandy soil layer 9 and be implanted with the wet of well developed root system
Ground plant, its root system has good absorption to materials such as the nitrogen in sewage, phosphorus, heavy metals, improves water body purification ability, and
And make microbiological treatment pond 2 that there is landscape function；Filtrate in gravel filling layer 6 can filter heavy metal in water body, organic
The pollutants such as thing, and biochemical degradation can be carried out to pollutant as microorganism growing carrier.
Filler frame 81 and micropore aeration pipe 82 are provided with microbiological treatment layer 8, wherein the filler in filler frame 81 is by activity
Sludge organism microbial inoculum is mixed, and the wetland plant predominantly planted on sandy soil layer provides nutrient, and increases biocoene, to dirt
Contaminate thing and carry out biochemical degradation, micropore aeration pipe 82 makes pollutant concentration in sewage significantly by the intermittent aerating of aeration pump 10
Reduction, improves the oxygen-enriched effect of water body, is easy to the water quality of more preferable river training, improves the ecological functions in river course；Activated carbon is inhaled
Attached layer 7 can be with secondary filter water pollutant, and buffering supply effect is played to water nutrition thing, is specially：Further go
Except a small amount of pollutant that water body is remained after filtrate, while adsorb and concentrate nitrogen and phosphorous nutrient in water body, then slowly discharge into
Enter and absorbed in microbiological treatment layer 8 for root system of plant, needed for meeting plant growth, it is purified after sewage by the row of delivery port 12
Go out.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of sewage-treatment plant of microbe stuffing, including pretreatment pool (1) and microbiological treatment pond (2), its feature exist
In：The left side wall of the pretreatment pool (1), which is provided with water inlet (3), pretreatment pool (1) center of inside, is provided with filter grid
Grid (4), are connected between the pretreatment pool (1) and microbiological treatment pond (2) by short tube (5), the microbiological treatment pond
(2) it is internal to be sequentially provided with gravel filling layer (6), activated carbon adsorption layer (7), microbiological treatment layer (8) and sandy soil layer from bottom to up
(9), the micropore aeration pipe (82) provided with filler frame (81) and horizontal positioned in the microbiological treatment layer (8), and filler frame
(81) it is located at the left side of micropore aeration pipe (82), the micropore aeration pipe (82) is external in aeration pump (11) by appendix (10)
Gas outlet, and appendix (10) through sandy soil layer (9) and extend to it is outer, above the right side wall of the microbiological treatment pond (2)
Provided with delivery port (12), and delivery port (12) is located at sandy soil layer (9) top.
2. a kind of sewage-treatment plant of microbe stuffing according to claim 1, it is characterised in that：At the microorganism
Reason pond (2) is shaped as rectangle, square or other shapes, and microbiological treatment pond (2) bottom and side wall are provided with antiseepage
Layer (13).
3. a kind of sewage-treatment plant of microbe stuffing according to claim 1, it is characterised in that：The filtering grid
(4) it is 70-90 ° with level orientation angle, and filtering grid (4) quiet gap of grizzly bar is 5-8mm.
4. a kind of sewage-treatment plant of microbe stuffing according to claim 1, it is characterised in that：The short tube (5)
One end below the right side wall of pretreatment pool (1) with being connected, and the other end on the left of gravel filling layer (6) with being connected.
5. a kind of sewage-treatment plant of microbe stuffing according to claim 1, it is characterised in that：The appendix
(10) gas transmission valve (101) and gas flowmeter (102) are provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621308556.8U CN206408049U (en) | 2016-12-01 | 2016-12-01 | A kind of sewage-treatment plant of microbe stuffing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621308556.8U CN206408049U (en) | 2016-12-01 | 2016-12-01 | A kind of sewage-treatment plant of microbe stuffing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206408049U true CN206408049U (en) | 2017-08-15 |
Family
ID=59550318
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621308556.8U Active CN206408049U (en) | 2016-12-01 | 2016-12-01 | A kind of sewage-treatment plant of microbe stuffing |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381962A (en) * | 2017-08-25 | 2017-11-24 | 四川奥恒环保科技有限公司 | Efficient domestic sewage treatment device |
| CN109399784A (en) * | 2018-11-27 | 2019-03-01 | 国红环保科技有限责任公司 | A kind of medical waste water processing unit worked continuously |
| CN113087294A (en) * | 2021-04-06 | 2021-07-09 | 重庆德润新邦环境修复有限公司 | Biological bag for river channel rain and sewage discharge port and sewage treatment method thereof |
-
2016
- 2016-12-01 CN CN201621308556.8U patent/CN206408049U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107381962A (en) * | 2017-08-25 | 2017-11-24 | 四川奥恒环保科技有限公司 | Efficient domestic sewage treatment device |
| CN109399784A (en) * | 2018-11-27 | 2019-03-01 | 国红环保科技有限责任公司 | A kind of medical waste water processing unit worked continuously |
| CN109399784B (en) * | 2018-11-27 | 2023-08-18 | 国红环保科技有限责任公司 | Medical wastewater treatment device capable of continuously operating |
| CN113087294A (en) * | 2021-04-06 | 2021-07-09 | 重庆德润新邦环境修复有限公司 | Biological bag for river channel rain and sewage discharge port and sewage treatment method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180720 Address after: 230000 Jinzhai Road, Shushan District, Hefei, Anhui, northwest corner of Wangjiang West Road Patentee after: Anhui new season Environmental Protection Technology Co., Ltd. Address before: 230031 room 702, unit 2, yuyujin court, international flower capital, Shitai Road, Shushan, Anhui, Hefei, Shitai, China Patentee before: Huang Xin |