CN206735916U - The biological treatment device of waste water - Google Patents
The biological treatment device of waste water Download PDFInfo
- Publication number
- CN206735916U CN206735916U CN201720402495.XU CN201720402495U CN206735916U CN 206735916 U CN206735916 U CN 206735916U CN 201720402495 U CN201720402495 U CN 201720402495U CN 206735916 U CN206735916 U CN 206735916U
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- CN
- China
- Prior art keywords
- waste water
- treatment device
- biological treatment
- separation chamber
- microbial reaction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model proposes a kind of biological treatment device of waste water, including treatment trough, it is divided into the baffle plate of microbial reaction room and sludge separation chamber in the treatment trough and by the inner space for the treatment of trough, the scattered gas equipment of air is passed through located at the microbial reaction room side and into microbial reaction room, and in the sludge separation chamber and from bottom to top spaced separation of solid and liquid portion successively, floating filtering layer and porous disc, the top of the microbial reaction room is connected with a waste water inlet pipe, the top of the sludge separation chamber is connected with a clean water overflow pipe, the bottom of the baffle plate and the bottom surface for the treatment of trough keep certain distance.Biological treatment device microbial reaction part, separation of solid and liquid part and the filtration fraction Construction integration of the waste water, the purpose of wastewater treatment can be reached, so as to save space.
Description
Technical field
A kind of water treatment facilities are the utility model is related to, more particularly to a kind of biological treatment device of waste water.
Background technology
Sewage disposal or wastewater treatment refer to purify waste water or sewage using physics, chemistry or biological method, make
Its reach discharge or recycle standard processing procedure, be widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection,
The every field such as urban landscape, medical treatment, food and drink.At present, the sanitary sewage and industrial wastewater often discharged contains substantial amounts of solid
The harmful components such as residue, organic suspended matter, all kinds of pathogenic bacteria, virus, parasitic ovum, can be serious if do not handled it
Environment is polluted, and endangers the life and health of the mankind.
With the development of the society, further expanding the development and utilization of the energy, its wastewater flow rate will be further increased.Therefore,
Using water wisely and improvement sewage will turn into the focus of society.At present, in the market also has sewage treatment equipment, but original device
Part is designed unreasonable, and floor space is big, high energy consumption, up for improving.
Utility model content
The utility model proposes a kind of biological treatment device of waste water, solve that floor space in the prior art is big, energy consumption
The problem of high.
What the technical solution of the utility model was realized in：
A kind of biological treatment device of waste water, including treatment trough, in the treatment trough and by the inner space for the treatment of trough
It is divided into the baffle plate of microbial reaction room and sludge separation chamber, leads to located at the microbial reaction room side and into microbial reaction room
Enter the scattered gas equipment of air and in the sludge separation chamber and from bottom to top successively spaced separation of solid and liquid portion, float
Filtering layer and porous disc, the top of the microbial reaction room are connected with a waste water inlet pipe, and the top of the sludge separation chamber is connected with one
Clean water overflow pipe, the bottom of the baffle plate and the bottom surface for the treatment of trough keep certain distance.
Preferred scheme is that a water purification diffusion tube is additionally provided with above the sludge separation chamber, and the water purification diffusion tube passes through one
The pump housing, which is taken out, to be set and to spreading water purification on porous disc, and the side of the treatment trough below floating filtering layer above separation of solid and liquid portion in being connected with
One drainpipe, the drainpipe are connected a waste water storage tank jointly with waste water inlet pipe.
Preferred scheme is that the top of the sludge separation chamber extends the mixer in floating filtering layer provided with one.
Preferred scheme is that the drainpipe is located at the position of 100-500 ㎜ under floating filtering layer.
Preferred scheme is that the filter material smaller than the proportion of water is provided with the floating filtering layer, and the filter material is polystyrene, poly- third
The foaming body or paper pulp piece of alkene.
Preferred scheme is that the particle diameter of the filter material is 1-10 ㎜, and the overall layer height of the floating filtering layer is 300-500 ㎜.
Preferred scheme is, one is additionally provided with above the sludge separation chamber and extends nephelometer on porous disc.
Preferred scheme is to be additionally provided with a sludge concentration meter above the separation of solid and liquid portion.
Preferred scheme is, the middle part of the baffle plate is in being provided with a water level connected with sludge separation chamber in microbial reaction room
Pipe, one is provided with above the water level pipe and extends water-level gauge in water level pipe, the bottom of the water level pipe is correspondingly arranged under floating filtering layer
Side.
Preferred scheme is, the bottom surface of the treatment trough includes a plane and stretched out obliquely by the side of the plane
One inclined-plane, the baffle plate is vertically located at the top that treatment trough is interior and is located in the middle part of inclined-plane.
The beneficial effects of the utility model are：
Treatment trough is separated into microbial reaction room and dirt by the biological treatment device of waste water of the present utility model by baffle plate
Mud separation chamber two parts, and will separation of solid and liquid portion, floating filtering layer and porous disc be set in sludge separation chamber, it can reach useless with this
The purpose of water process, i.e. microbial reaction part, separation of solid and liquid part and filtration fraction Construction integration, reach section space-efficient mesh
's.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the side structure schematic diagram of the biological treatment device of the utility model waste water.
In figure：
10th, treatment trough；12nd, microbial reaction room；14th, sludge separation chamber；11st, baffle plate；20th, gas equipment is dissipated；15th, solid-liquid point
From portion；16th, floating filtering layer；17th, porous disc；18th, waste water inlet pipe；19th, clean water overflow pipe；130th, plane；131st, inclined-plane；31st, water
Position pipe；32nd, water-level gauge；21st, air blower；22nd, diffuser；41st, discharge pipeline；42nd, measuring tank；43rd, water-level gauge；160th, filter material；50、
Mixer；61st, water purification diffusion tube；62nd, the pump housing；70th, nephelometer；80th, difference gauge；13rd, drainpipe；90th, waste water storage tank；180th, take out
Water pump；81st, sludge concentration meter.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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, belong to the scope of the utility model protection.
As shown in figure 1, the biological treatment device of the waste water includes treatment trough 10, in the treatment trough 10 and by treatment trough
10 inner space is divided into the baffle plate 11 of microbial reaction room 12 and sludge separation chamber 14, located at the side of microbial reaction room 12
And the scattered gas equipment 20 of air is passed through into microbial reaction room 12 and in sludge separation chamber 14 and from bottom to top successively between
Every the separation of solid and liquid portion 15 of setting, floating filtering layer 16 and porous disc 17.The top of the microbial reaction room 12 is connected with a waste water
Inlet pipe 18, the top of the sludge separation chamber 14 are connected with a clean water overflow pipe 19.
The bottom surface of the treatment trough 10 includes a plane 130 and stretched out obliquely by the side of the plane 130 one oblique
Face 131.The baffle plate 11 is vertically in treatment trough 10 and positioned at the top at the middle part of inclined-plane 131.The top of the baffle plate 11 and processing
The top of groove 10 is substantially concordant, and its bottom and the bottom surface for the treatment of trough 10 keep certain distance.In the present embodiment, in the baffle plate 11
In being provided with a water level pipe 31 connected with sludge separation chamber 14 in microbial reaction room 12, the top of water level pipe 31 is stretched provided with one in portion
Water-level gauge 32 in water level pipe 31.The bottom of the water level pipe 31 is correspondingly arranged at the lower section of floating filtering layer 16.
The scattered gas equipment 20 includes the air blower 21 outside microbial reaction room 12 and is connected with the air blower 21
And extend the diffuser 22 of the bottom of microbial reaction room 12.The side of the microbial reaction room 12 is connected with discharge pipeline 41, the row
Mud pipe 41 is connected with a measuring tank 42.The discharge pipeline is provided with valve body.Also water-level gauge 43 can be provided with the measuring tank 42.
The separation of solid and liquid portion 15 can be the part of screen cloth or other separable solid-liquids, be provided with the floating filtering layer 16 than water
The small filter material 160 of proportion, concretely polystyrene, polyacrylic foaming body or paper pulp piece etc., its particle diameter are 1- to the filter material 160
10 ㎜, a height of 300-500 ㎜ of integral layer.
In the present embodiment, the top of the sludge separation chamber 14 extends the mixer 50 in floating filtering layer 16 provided with one.The dirt
The top of mud separation chamber 14 is additionally provided with a water purification diffusion tube 61, and the water purification diffusion tube 61 is taken out by a pump housing 62 to be set and to porous disc
Water purification is spread on 17.
When it is implemented, the top of the sludge separation chamber 14, which is additionally provided with one, extends nephelometer 70 on porous disc 17.The biology
Processing unit can also be not provided with water-level gauge 32, in the side of the treatment trough 10 above the lower section separation of solid and liquid portion 15 of floating filtering layer 16
It is connected with a difference gauge 80 being in communication with the outside.The side of the treatment trough 10 is above the lower section separation of solid and liquid portion 15 of floating filtering layer 16
It is connected with a drainpipe 13.In the present embodiment, the drainpipe 13 is connected with a waste water storage tank 90, and one is connected with the drainpipe 13
Valve.The drainpipe 13 is located at 16 times 100-500 ㎜ of floating filtering layer position.The waste water inlet pipe 18 also connects with waste water storage tank 90
Connect, and be provided with suction pump 180 thereon.The top of separation of solid and liquid portion 15 is additionally provided with a sludge concentration meter 81.
In use, waste water is evacuated to microbial reaction room 12 by suction pump 180 via waste water storage tank 90 via waste water inlet pipe 18
It is interior, and air is passed through into microbial reaction room 12 by dissipating gas equipment 20, make to produce rotational flow in microbial reaction room 12
Fully contacted with microorganism sludge, the organic principle allowed in waste water carries out Aerobic Process for Treatment；Sewage and a part of sludge after processing
It is flow in sludge separation chamber 14, is flowed up successively via separation of solid and liquid portion 15, floating filtering layer 16 and permeable by the lower section of baffle plate 11
The water that plate 17 is clarified drains into the external world by clean water overflow pipe 19.When clean, stop the injection of waste water, close clear water and overflow
Flow tube 19, by water purification diffusion tube 61 into sludge separation chamber 14 injected clear water from top to bottom, while by mixer 50 to floating
Dynamic filtering layer 16 is stirred, and its sewage is drained into waste water storage tank 90 by drainpipe 13 to handle again.At the biology of the waste water
Treatment trough 10 is separated into microbial reaction room 12 and the two parts of sludge separation chamber 14 by reason device by baffle plate 11, and sludge is divided
From separation of solid and liquid portion 15, floating filtering layer 16 and porous disc 17 is set in room 14, the purpose of wastewater treatment can be reached with this, i.e., it is micro-
Biological respinse part, separation of solid and liquid part and filtration fraction Construction integration, reach section space-efficient purpose.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (10)
- A kind of 1. biological treatment device of waste water, it is characterised in that：Including treatment trough, in the treatment trough and by treatment trough Inner space is divided into the baffle plate of microbial reaction room and sludge separation chamber, located at the microbial reaction room side and anti-to microorganism Should interior be passed through the scattered gas equipment of air and in the sludge separation chamber and from bottom to top spaced separation of solid and liquid successively Portion, floating filtering layer and porous disc, the top of the microbial reaction room are connected with a waste water inlet pipe, and the top of the sludge separation chamber connects A clean water overflow pipe is connected to, the bottom of the baffle plate and the bottom surface for the treatment of trough keep certain distance.
- 2. the biological treatment device of waste water as claimed in claim 1, it is characterised in that：The top of the sludge separation chamber is also set There is a water purification diffusion tube, the water purification diffusion tube is taken out by a pump housing to be set and to spreading water purification on porous disc, the side of the treatment trough In being connected with a drainpipe above separation of solid and liquid portion below floating filtering layer, the drainpipe is connected waste water storage with waste water inlet pipe jointly Groove.
- 3. the biological treatment device of waste water as claimed in claim 2, it is characterised in that：The top of the sludge separation chamber is provided with One extends the mixer in floating filtering layer.
- 4. the biological treatment device of waste water as claimed in claim 2, it is characterised in that：The drainpipe is located under floating filtering layer 100-500 ㎜ position.
- 5. the biological treatment device of waste water according to any one of claims 1 to 4, it is characterised in that：The floating filtering layer Interior to be provided with the filter material smaller than the proportion of water, the filter material is polystyrene, polyacrylic foaming body or paper pulp piece.
- 6. the biological treatment device of waste water as claimed in claim 5, it is characterised in that：The particle diameter of the filter material is 1-10 ㎜, The overall layer height of the floating filtering layer is 300-500 ㎜.
- 7. the biological treatment device of waste water according to any one of claims 1 to 4, it is characterised in that：The sludge separation One is additionally provided with above room and extends nephelometer on porous disc.
- 8. the biological treatment device of waste water according to any one of claims 1 to 4, it is characterised in that：The separation of solid and liquid A sludge concentration meter is additionally provided with above portion.
- 9. the biological treatment device of waste water according to any one of claims 1 to 4, it is characterised in that：In the baffle plate Portion extends water level pipe above the water level pipe in being provided with a water level pipe connected with sludge separation chamber in microbial reaction room provided with one Interior water-level gauge, the bottom of the water level pipe are correspondingly arranged at the lower section of floating filtering layer.
- 10. the biological treatment device of waste water according to any one of claims 1 to 4, it is characterised in that：The treatment trough Bottom surface includes a plane and the inclined-plane to be stretched out obliquely by the side of the plane, and the baffle plate is located in treatment trough simultaneously vertically Top in the middle part of inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720402495.XU CN206735916U (en) | 2017-04-17 | 2017-04-17 | The biological treatment device of waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720402495.XU CN206735916U (en) | 2017-04-17 | 2017-04-17 | The biological treatment device of waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206735916U true CN206735916U (en) | 2017-12-12 |
Family
ID=60561217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720402495.XU Active CN206735916U (en) | 2017-04-17 | 2017-04-17 | The biological treatment device of waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206735916U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240316A (en) * | 2019-06-19 | 2019-09-17 | 张余凯 | A kind of purification device and purification system |
| CN112794574A (en) * | 2020-12-30 | 2021-05-14 | 袭兴录 | Biological environmental protection processing apparatus of industrial waste water |
-
2017
- 2017-04-17 CN CN201720402495.XU patent/CN206735916U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240316A (en) * | 2019-06-19 | 2019-09-17 | 张余凯 | A kind of purification device and purification system |
| CN112794574A (en) * | 2020-12-30 | 2021-05-14 | 袭兴录 | Biological environmental protection processing apparatus of industrial waste water |
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