CN208532395U - A kind of sewage treatment unit of shallow-layer flowing - Google Patents
A kind of sewage treatment unit of shallow-layer flowing Download PDFInfo
- Publication number
- CN208532395U CN208532395U CN201820703894.4U CN201820703894U CN208532395U CN 208532395 U CN208532395 U CN 208532395U CN 201820703894 U CN201820703894 U CN 201820703894U CN 208532395 U CN208532395 U CN 208532395U
- Authority
- CN
- China
- Prior art keywords
- storehouse
- shallow
- layer
- partition
- pipe
- 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.)
- Active
Links
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model provides a kind of sewage treatment unit of shallow-layer flowing, belong to shallow-layer sanitary sewage disposal field, device includes cement pool wall (3), sewage induction pipe (5), effluent outfall (4), exhaust pipe (7), sewage induction pipe (5) and effluent outfall (4) are mounted on cement pool wall (3) side, exhaust pipe (7) is mounted at the top of cement pool wall (3), it is characterized in that, it is divide into upper part and lower part in the cement pool wall (3) by cement insulating course, top is that upper layer separates storehouse, lower part is that lower layer separates storehouse, upper layer separates storehouse, lower layer, which separates, to be connected between storehouse by diversion pipe (8), and upper layer separates storehouse, lower layer's partition is disposed with several lifting water level structures (2) in storehouse, and it is lifted water level structure (2) and is made of diversion pipe (22) and partition wall (21), and diversion pipe (22) it is fixed on partition wall (21).Present apparatus structure is simple, does not consume energy, is high-efficient, use easy to spread.
Description
Technical field
The utility model belongs to the sanitary sewage disposal dress of field of sewage treatment more particularly to a kind of flowing of shallow-layer
It sets.
Background technique
At present, for China's domestic sewage in rural areas, high energy consumption, the Sewage Treatment Facilities of high investment are difficult to promote
With use, mainly it is handled using motorless simple Sewage Treatment Facilities.And at unpowered sanitary sewage
Reason facility relies primarily on microorganism and decomposes to the pollutant in sewage, but most microorganisms are to sink to reactor bottom
, some sewage treatment facilities are added to filler, not only increase cost, also only part is attached to improve its treatment effeciency
The microorganism of type can be grown on filler, and so, bottom much can decompose the microorganism of useless Organic substance in water just
It is difficult to play one's part to the full, to reduce the utilization efficiency to microorganism in device, increases entire sewage treatment facility
Volume improves cost of investment.
Summary of the invention
Utility model aims to solve the problemss of the above-mentioned prior art, provide a kind of life of shallow-layer flowing
Sewage-treatment plant can be improved sewage treating efficiency, expand the sphere of action of microorganism.
The utility model adopts the following technical solution:
A kind of sewage treatment unit of shallow-layer flowing, including cement pool wall 3, sewage induction pipe 5, effluent outfall 4,
Exhaust pipe 7, sewage induction pipe 5 and effluent outfall 4 are mounted on 3 side of cement pool wall, exhaust pipe 7 is mounted on the top of cement pool wall 3
Portion is divide into upper part and lower part in the cement pool wall 3 by cement insulating course, and top is that upper layer separates storehouse, lower part be lower layer every
Disconnected storehouse, by being connected to communicating pipe 8 between upper layer partition storehouse, lower layer's partition storehouse, and upper layer partition storehouse, lower layer's partition are disposed in storehouse
Several lifting water level structures 2 is lifted between water level structure 2 and lifting water level structure 2 and has been covered with microorganism 1, and is lifted water level
Structure 2 is made of diversion pipe 22 and partition wall 21, and diversion pipe 22 is fixed on partition wall 21.
Wherein preferred technical solution is 2 court of lifting water level structure in the upper layer partition storehouse and lower layer's partition storehouse
To arranging in an opposite way.
Further preferred technical solution is the lifting water level structure arranged in the sewage treatment unit of shallow-layer flowing
2 numbers are 4-8.
Further preferred technical solution is that the sewage induction pipe 5 is installed on upper layer partition storehouse, effluent outfall 4
It is installed on lower layer's partition storehouse；The height in upper layer partition storehouse and lower layer's partition storehouse is respectively less than 0.4m.
Further preferred technical solution is that the diversion pipe 22 is connected by horizontal component 220 with horizontal component 220
Vertical portion 221, the diagonal extension 222 that is connected with vertical portion 221 constitutes；Partition wall 21 is by vertical 210 He of support sector
The inclination support sector 211 being connected with vertical support sector 210 is constituted.
Further preferred technical solution is that the vertical portion 221 of the diversion pipe 22 is resisted against the vertical of partition wall 21
In support sector 210, the diagonal extension 222 of diversion pipe 22 is close to the inclination support sector 211 of partition wall 21；And ramp extension
Dividing 222 and tilting support sector 211 and the angle of vertical direction is 20-70 degree, and the exit portion of diagonal extension 222 is more than to incline
The top of oblique support sector 211, extends to the horizontal component 220 of next diversion pipe 22.
Further preferred technical solution is that the caliber of the diversion pipe 22 is greater than 100mm.
Further preferred technical solution is that the height of lifting water level structure 2 and the ratio of length are less than 1.2:1.
Further optimal technical scheme is that the diversion pipe 22 is equipped with by horizontal component 220 for ensuring water flow
The baffle 6 passed through from diversion pipe, the height of baffle are greater than height when diversion pipe 22 is installed.
The utility model has the beneficial effects that
1. the present apparatus does not need the water treatment facilities of setting stirring motor, stirring blade etc., does not consume energy, recycled by water pipe
When pump hydraulic pressure is provided the automatic running of device can be realized.
2. present apparatus wastewater treatment efficiency is preferable, it is possible to reduce/do not have to filler, it can also reach higher sewage purification effect
Fruit.
3. the present apparatus is compared with the static pond of sewage, within the same time, the efficiency of processing is higher.
4. present apparatus raw material sources are extensive, and material cost is lower, and installation and design are relatively simple, and maintenance is also relatively held
Easily, it is easily enlarged use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the lifting water level structure schematic diagram of the utility model.
In figure: 1- microorganism, 2- are lifted water level structure, 3- cement pool wall, 4- effluent outfall, 5- sewage induction pipe, 6-
Baffle, 7- exhaust pipe, 8- communicating pipe；
21- partition wall, 22- diversion pipe；
220- horizontal component, 221- vertical portion, 223- diagonal extension；
The vertical support sector of 210-, 211- tilt support sector.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below technical side in the utility model
Case is clearly and completely described, it is clear that and the embodiments are a part of the embodiments of the present invention, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
A kind of sewage treatment unit of shallow-layer flowing as shown in Figure 1, including cement pool wall 3, sewage induction pipe 5,
Effluent outfall 4, exhaust pipe 7, sewage induction pipe 5 and effluent outfall 4 are mounted on 3 side of cement pool wall, exhaust pipe 7 is mounted on
3 top of cement pool wall, the cement pool wall 3 is interior to be divide into upper part and lower part by cement insulating course, and top is that upper layer separates storehouse, under
Portion is that lower layer separates storehouse, by being connected to communicating pipe 8 between upper layer partition storehouse, lower layer's partition storehouse, and upper layer partition storehouse, lower layer's partition
It is disposed with several lifting water level structures 2 in storehouse, is lifted between water level structure 2 and lifting water level structure 2 and has been covered with microorganism 1,
And it is lifted water level structure 2 and is made of diversion pipe 22 and partition wall 21, and diversion pipe 22 is fixed on partition wall 21.
In addition, cement insulating course gradient is greater than 1%, gradient is that the ratio between vertical distance and lateral distance are greater than 0.01.
The design of gradient is the demand in order to meet the biogas generated in anaerobic pond spilling, and gradient is greater than 1%
It is able to satisfy the requirement that biogas overflows automatically.
Wherein preferred technical solution is 2 court of lifting water level structure in the upper layer partition storehouse and lower layer's partition storehouse
To arranging in an opposite way.
Further preferred technical solution is the lifting water level structure arranged in the sewage treatment unit of shallow-layer flowing
2 numbers are 4-8.
Due to the present invention program be for shallow-layer flowing sanitary sewage processing, need to intake directly with micro- life of bottom of pond
Object contact, dispenses filler.
In order to avoid the sewage of entrance all brings the microorganism of bottom of pond at outlet of sewer into, therefore partition storehouse is set, and
And a certain number of lifting water level structures of setting, it is ensured that be equipped with a certain amount of microorganism in each partition storehouse.
Since the ability of microorganism treating sewage is limited, the height limitation in setting partition storehouse makes each lift in 0.4m
The volume between water level structure is risen about in 0.25-0.5m3, sewage is handled using multiple-unit decentralized processing mode, therefore general
2 lifting water level structures are arranged in upper layer, and 4-6 lifting water level structure is arranged in lower layer, or opposite.
Further preferred technical solution is that the sewage induction pipe 5 is installed on upper layer partition storehouse, effluent outfall 4
It is installed on lower layer's partition storehouse；The height in upper layer partition storehouse and lower layer's partition storehouse is respectively less than 0.4m.
Further preferred technical solution is that the diversion pipe 22 is connected by horizontal component 220 with horizontal component 220
Vertical portion 221, the diagonal extension 222 that is connected with vertical portion 221 constitutes；Partition wall 21 is by vertical 210 He of support sector
The inclination support sector 211 being connected with vertical support sector 210 is constituted.
Further preferred technical solution is that the vertical portion 221 of the diversion pipe 22 is resisted against the vertical of partition wall 21
In support sector 210, the diagonal extension 222 of diversion pipe 22 is close to the inclination support sector 211 of partition wall 21；And ramp extension
Dividing 222 and tilting support sector 211 and the angle of vertical direction is 20-70 degree, and the exit portion of diagonal extension 222 is more than to incline
The top of oblique support sector 211, extends to the horizontal component 220 of next diversion pipe 22, specific as shown in Figure 2.
Further preferred technical solution is that the caliber of the diversion pipe 22 is greater than 100mm.
Due to finding that sludge concentration is higher in actual use, only water conservancy diversion caliber is adopted greater than 100mm and is able to satisfy requirement.
Further preferred technical solution is that the height of lifting water level structure 2 and the ratio of length are less than 1.2:1
The height and length setting meaning for being lifted water level structure with the height of upper and lower each storehouse section cannot be below 0.4m, be by
In being not added with filler, the microbes in sewage are settled down to bottom of pond, in order to realize upper layer waste water bottom microorganism, therefore are lifted
Water level structure 2 cannot be arranged too deep.
Further optimal technical scheme is that the diversion pipe 22 is equipped with by horizontal component 220 for ensuring water flow
The baffle 6 passed through from diversion pipe, the height of baffle are greater than height when diversion pipe 22 is installed.
The working method of the utility model:
Sewage is entered by the effect of pump from sewage induction pipe, the blocking of partition wall and baffle due to being lifted water level structure,
Wastewater level is slowly raised, and water level of the sewage in diversion pipe is also slowly raised, and is more than that diversion pipe inclination is prolonged when water water level increases
The exit portion height of extending portion point, sewage are flowed out due to the effect of gravitional force from diversion pipe diagonal extension exit portion,
Microorganism is evoked from cesspool bottom, since the horizontal component of diversion pipe has certain length, sewage can be continuous in water conservancy diversion tube portion
Agitation, so that microorganism be prevented to rest on bottom, expands the ability of microorganism treating sewage；
It, again can be into being provided with identical lifting water level by the effect of communicating pipe when sewage is after the partition storehouse processing of upper layer
The lower layer of structure separates storehouse, so that improving sewage in the case where saving floor occupying area is effectively treated the time；
And sewage gradually passes through lifting water level structure, by the sewage treatment of level-one level-one, finally from effluent outfall
Discharge.
Comparative result:
It can be seen that the present apparatus is in the case where adding filler, by improving structure, improve in device microorganism it is effective
Utilization rate, and in the case where reaching same wastewater treatment efficiency, device volume is reduced, cost is saved.
It is an object of the invention to solve the problems of the above-mentioned prior art, by the improvement in structure, using shallow
The anaerobiosis sewage-treatment plant of laminar flow handles sewage, and the microorganism for being deposited in device bottom is made to give full play to work
With raising bioavailability and reaction efficiency have reached discharge water standard, reduced and set in the case where not adding filler
The cost of investment of standby construction.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (9)
1. a kind of sewage treatment unit of shallow-layer flowing, including cement pool wall (3), sewage induction pipe (5), effluent outfall
(4), exhaust pipe (7), sewage induction pipe (5) and effluent outfall (4) are mounted on cement pool wall (3) side, exhaust pipe (7) installation
At the top of cement pool wall (3), which is characterized in that it is divide into upper part and lower part in the cement pool wall (3) by cement insulating course, on
Portion is that upper layer separates storehouse, and lower part is that lower layer separates storehouse, and upper layer separates storehouse, lower layer's partition is connected between storehouse by communicating pipe (8), and
Upper layer partition storehouse, lower layer's partition are disposed with several lifting water level structures (2) in storehouse, and are lifted water level structure (2) by diversion pipe
(22) it is formed with partition wall (21), and diversion pipe (22) is fixed on partition wall (21).
2. a kind of sewage treatment unit of shallow-layer flowing according to claim 1, which is characterized in that the upper layer
Lifting water level structure (2) direction in partition storehouse and lower layer's partition storehouse is arranged in an opposite way.
3. a kind of sewage treatment unit of shallow-layer flowing according to claim 1, which is characterized in that shallow-layer flowing
Lifting water level structure (2) number arranged in sewage treatment unit is 6-8.
4. a kind of sewage treatment unit of shallow-layer flowing according to claim 1, which is characterized in that the sewage
Inlet tube (5) is installed on upper layer partition storehouse, and effluent outfall (4) is installed on lower layer's partition storehouse；Upper layer separates storehouse and lower layer separates
The height in storehouse is respectively less than 0.4m.
5. a kind of sewage treatment unit of shallow-layer flowing according to claim 1 or 2, which is characterized in that described
The vertical portion (221) that diversion pipe (22) is connected by horizontal component (220) with horizontal component (220), with vertical portion (221)
Connected diagonal extension (222) is constituted；Partition wall (21) is connected by vertical support sector (210) and with vertical support sector (210)
Inclination support sector (211) constitute.
6. a kind of sewage treatment unit of shallow-layer flowing according to claim 5, which is characterized in that the water conservancy diversion
The vertical portion (221) of pipe (22) is resisted against in the vertical support sector (210) of partition wall (21), the ramp extension of diversion pipe (22)
The inclination support sector (211) for dividing (222) to be close to partition wall (21)；And diagonal extension (222) and inclination support sector (211) with
The angle of vertical direction is 20-70 degree, and the exit portion of diagonal extension (222) is more than the top of inclination support sector (211),
Extend to the horizontal component (220) of next diversion pipe (22).
7. a kind of sewage treatment unit of shallow-layer flowing according to claim 5, which is characterized in that the water conservancy diversion
The caliber for managing (22) is greater than 100mm.
8. a kind of sewage treatment unit of shallow-layer flowing according to claim 1 or 2, which is characterized in that described
The ratio of the height and length that are lifted water level structure (2) is less than 1.2:1.
9. a kind of sewage treatment unit of shallow-layer flowing according to claim 5, which is characterized in that the water conservancy diversion
It manages (22) and the baffle (6) passed through for ensuring water flow from diversion pipe is equipped with by horizontal component (220), the height of baffle (6) is big
In the height of diversion pipe (22) installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820703894.4U CN208532395U (en) | 2018-05-12 | 2018-05-12 | A kind of sewage treatment unit of shallow-layer flowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820703894.4U CN208532395U (en) | 2018-05-12 | 2018-05-12 | A kind of sewage treatment unit of shallow-layer flowing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208532395U true CN208532395U (en) | 2019-02-22 |
Family
ID=65393910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820703894.4U Active CN208532395U (en) | 2018-05-12 | 2018-05-12 | A kind of sewage treatment unit of shallow-layer flowing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208532395U (en) |
-
2018
- 2018-05-12 CN CN201820703894.4U patent/CN208532395U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102659227B (en) | Middle-set type high density sediment water purification tank and purification technology thereof | |
| CN103395947B (en) | V-shaped gas stripping reflux two-stage precipitation integrated sewage treatment tank | |
| CN201530770U (en) | Deepwater combination biological treatment facility | |
| CN107140736A (en) | One kind improvement energy-conservation AAO treatment method for rural sewage | |
| CN204607690U (en) | Activated sludge reaction and equipment for separating liquid from solid | |
| CN203392986U (en) | V-type integrated sewage treatment pond employing gas stripping reflux and two-stage precipitation | |
| CN108249691B (en) | Integrated low-energy-consumption distributed village and town domestic sewage treatment system | |
| CN203498157U (en) | Improved up-flow anaerobic sludge bed (UASB) reactor | |
| CN205382058U (en) | Miniature integrated domestic sewage treatment equipment | |
| CN206901980U (en) | Integrated wastewater treatment equipment | |
| CN215855645U (en) | Small-size sewage treatment plant of integration | |
| CN107140737A (en) | Improvement energy-conservation AAO rural domestic sewage treatment systems | |
| CN203781915U (en) | Nitrification and denitrification integrated rural domestic sewage treatment system | |
| CN103102010A (en) | Vertically interleaved waterfall aeration biological contact oxidation pond | |
| CN201132800Y (en) | Highly effective mixing upwash reactor for anaerobic solid | |
| CN105417893A (en) | Multiphase circulation integrated sewage treatment equipment | |
| CN210764843U (en) | Rural sewage treatment plant | |
| CN205275425U (en) | Heterogeneous circulation integrative sewage treatment device | |
| CN208532395U (en) | A kind of sewage treatment unit of shallow-layer flowing | |
| CN107162189A (en) | One kind improvement energy-conservation AO rural domestic sewage treatment systems | |
| CN217173510U (en) | Rural domestic sewage recycling's processing system | |
| CN207210066U (en) | Improvement energy-conservation AAO rural domestic sewage treating devices | |
| CN203392987U (en) | Z-type integrated sewage treatment pond employing gas stripping reflux and two-stage precipitation | |
| CN202465386U (en) | Domestic sewage integral treating device | |
| CN111777178B (en) | Vertical oxidation ditch micro-power water treatment system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |