CN208829359U - A kind of biological treating equipment - Google Patents
A kind of biological treating equipment Download PDFInfo
- Publication number
- CN208829359U CN208829359U CN201821496074.9U CN201821496074U CN208829359U CN 208829359 U CN208829359 U CN 208829359U CN 201821496074 U CN201821496074 U CN 201821496074U CN 208829359 U CN208829359 U CN 208829359U
- Authority
- CN
- China
- Prior art keywords
- settling vessel
- shell
- filter
- partition
- packing material
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model relates to a kind of biological treating equipments, including biooxidised fraction and initial filter part, and wherein biooxidised fraction includes shell, biologic packing material layer and aerator；Partition is equipped in shell, a side bottom of shell is equipped with discharge outlet, and biologic packing material layer is set on partition, and aerator is set between biologic packing material layer and partition, and is connect by air supply pipe with the air feed equipment outside shell.Initial filter part includes settling vessel and filter, and settling vessel is fixed on the upper end of filter by the supporting leg that bottom is set up vertically, and water inlet pipe is equipped at the top of settling vessel, and the lower end of settling vessel is connected with blowdown valve, and water inlet pipe at the top of settling vessel by extending downward into settling vessel.More catheters are connected between filter and settling vessel.The utility model adds initial filter device, can get rid of the large granular impurity in sewage, impurity is avoided to deposit in equipment, extends the service life of sewage disposal device, reduces the rate of breakdown of sewage disposal device.
Description
Technical field
The utility model relates to sewage treatment field, in particular to a kind of biological treating equipment.
Background technique
Biological treatment is the vital movement using microorganism, to the organic pollutant in sewage being in solubilised state or colloidal state
Degradation complicated organic matter conversion, is degraded into simple inorganic matter, thus a kind of processing side for being purified waste water
Method.Sewage Biological Treatment with its consumption less, high-efficient, at low cost, technological operation it is convenient for management reliable and without secondary pollution etc. aobvious
Write advantage and the favor by people.However, existing biological treating equipment itself does not have precipitated and filtering function mostly.If
Muddy sewage full of various composition enters directly into biological treating equipment, and the large particles suspended matter such as silt therein is easy
Siltation is difficult to be discharged in a device, certainly will cause adverse effect to the normal operation of equipment over time.
Summary of the invention
The purpose of this utility model is improved and is innovated for disadvantage present in background technique and problem, provides one
Kind biological treating equipment, including biooxidised fraction and initial filter part, in which:
The biooxidised fraction includes shell, biologic packing material layer and aerator；Partition is equipped in the shell, shell
One side bottom is equipped with discharge outlet, and the biologic packing material layer is set on partition, the aerator be set to biologic packing material layer with every
Between plate, and it is connect by air supply pipe with the air feed equipment outside shell.
The initial filter part includes settling vessel and filter, and the settling vessel is fixed on by the supporting leg that bottom is set up vertically
The upper end of filter, settling vessel top are equipped with water inlet pipe, and the lower end of settling vessel is connected with blowdown valve, and the water inlet pipe is by settling vessel
Top extends downward into settling vessel.The filter is installed on above shell, and pan was provided in filter, is crossed under pan
End is connected with outlet pipe, and the outlet pipe extends downward into shell, and more catheters are connected between filter and settling vessel.
It is equipped with three layers of partition in the shell altogether in one of the embodiments, the biologic packing material layer, which is set to, most to be pushed up
On the partition of layer, the aerator is set between biologic packing material layer and the partition of top；Between the adjacent two layers partition
It is successively arranged high-density fiber layer and activated carbon adsorption layer.
The adjacent separator is interspersed in shell in one of the embodiments, thus by detour is separated into shell
Fluid course.
Settling vessel bottom retracted downward is formed with storage dirt portion, the storage dirt portion upper end in one of the embodiments,
It is provided with filter plate, dirty subordinate end is stored up and is connected with blowdown valve.
The more catheters are led around settling vessel side wall and in angularly distribution setting in one of the embodiments,
One end of liquid pipe is connected to above settling vessel side wall and storage dirt portion, and the other end is connected to filter wall and crosses under pan
Side.
The outlet pipe lower end is equipped with water distributor in one of the embodiments,.
The utility model has the beneficial effects that the effluent filter of the utility model adds initial filter device, can get rid of
Large granular impurity in sewage, avoids impurity from depositing in equipment, extends the service life of sewage disposal device, reduces dirt
The rate of breakdown of water treatment facilities.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the utility model；
Fig. 2 is the diagrammatic cross-section of the utility model；
In figure: shell -1；Biologic packing material layer -2；Aerator -3；Partition -4；Discharge outlet -5；Air supply pipe -6；Settling vessel -7；
Filter -8；Water inlet pipe -9；Cross pan -10；Outlet pipe -11；Catheter -12；High-density fiber -13；Activated carbon adsorption layer-
14；Store up dirt portion -15；Water distributor -16；Filter plate -17；Blowdown valve -18；Supporting leg -19.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms in fact
It is existing, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes public affairs to the utility model
It is more thorough and comprehensive to open content.
It should be noted that when element be considered as " setting " or " connection " on the other element, it can be directly
Setting connects on the other element or may be simultaneously present centering elements.
Unless otherwise defined, the technical field of all technical and scientific term and the utility model used herein
The normally understood meaning of technical staff it is identical.Term used in the description is intended merely to describe specifically to implement purpose,
It is not intended to limit the utility model.
As described in Fig. 1 ~ 2, the utility model includes biooxidised fraction and initial filter part, in which:
Biooxidised fraction includes shell 1, biologic packing material layer 2 and aerator 3, and a side bottom of shell 1 is equipped with discharge outlet
5, shell 1 is interior to be equipped with three layers of partition 4, and adjacent separator 4 is interspersed in shell 1, so that the liquid stream for being separated into detour in shell be led to
Road.Biologic packing material layer 2 is set on the partition 4 of top, aerator 3 be set to biologic packing material layer 2 and top partition 4 it
Between, and connect by air supply pipe 6 with the air feed equipment (scheme not depending on) outside shell 1.
Initial filter part includes settling vessel 7 and filter 8, and settling vessel 7 was fixed on by the supporting leg 19 that bottom is set up vertically
The upper end of filter 8, is equipped with water inlet pipe 9 at the top of settling vessel 7, and 7 bottom retracted downward of settling vessel is formed with storage dirt portion 15, in storage dirt portion
End is provided with filter plate 17, and storage 15 lower end of dirt portion is connected with blowdown valve 18.Water inlet pipe 9 is heavy by extending downward at the top of settling vessel 7
In shallow lake device 7.Filter 8 is installed on 1 top of shell, was provided with pan 10 in filter 8, and crossed 10 lower end of pan and be connected with water outlet
Pipe 11, outlet pipe 11 extend downward into shell 1, and 11 lower end of outlet pipe is equipped with water distributor 16.
Be connected with catheter 12 between filter 7 and settling vessel 8, more catheters 12 around 7 side wall of settling vessel and in etc.
Angular distribution setting, one end of catheter 12 are connected to 15 top of 7 side wall of settling vessel and storage dirt portion, and the other end is connected to filtering
8 side wall of device and excessively 10 lower section of pan.
Utility model works principle: sewage is entered in settling vessel 7 by water inlet pipe 9, in settling vessel 7 liquid level it is upper
It rises, retention and self gravitation effect of the large granular impurity in sewage due to filter plate 17 sink down into 7 bottom of settling vessel.By
The sewage that filter plate 17 filters is flowed into 8 bottom of filter by the catheter 12 of 7 upside of settling vessel, and passes through pan 10 again
The impurity in sewage is further removed after secondary filtering, and is flowed into water distributor 16 by outlet pipe 11.Pan 10 is crossed compared to flat
The filter layer in face has bigger surface area, can reinforce filter effect, improves filter efficiency, and flow into cloth by outlet pipe 11
In hydrophone 16.
The water body for flowing into water distributor 16 is uniformly sprinkled upon on biologic packing material layer 2, using the microorganism on biologic packing material to water body
High-density fiber layer 13 is further successively flowed into after purification and the intracorporal suspended matter of water is fallen in the adsorption filtration of activated carbon adsorption layer 14
And microbial metabolic products, water body are arranged alternately due to partition, can further extend time and the path of adsorption filtration,
So that purification is more thorough, finally obtained purifying water body is discharged by discharge outlet 5.
Embodiment described in the utility model is only the description carried out to preferred embodiments of the present invention, not
The utility model conception and scope is defined, under the premise of not departing from the design concept of the utility model, work in this field
The all variations and modifications that journey technical staff makes the technical solution of the utility model should all fall into the protection of the utility model
Range, technical content requested for protection of the utility model are all described in the claims.
Claims (6)
1. a kind of biological treating equipment, including biooxidised fraction and initial filter part, it is characterised in that:
The biooxidised fraction includes shell, biologic packing material layer and aerator；Partition, the side of shell are equipped in the shell
Bottom is equipped with discharge outlet, and the biologic packing material layer is set on partition, the aerator be set to biologic packing material layer and partition it
Between, and connect by air supply pipe with the air feed equipment outside shell；
The initial filter part includes settling vessel and filter, and the settling vessel is fixed on filtering by the supporting leg that bottom is set up vertically
The upper end of device, is equipped with water inlet pipe at the top of settling vessel, and settling vessel lower end is connected with blowdown valve, the water inlet pipe from the top of settling vessel to
Under extend in settling vessel；The filter is installed on above shell, and pan was provided in filter, crosses the connection of pan lower end
There is outlet pipe, the outlet pipe extends downward into shell, and more catheters are connected between filter and settling vessel.
2. biological treating equipment according to claim 1, it is characterised in that: be equipped with three layers of partition, institute in the shell altogether
Biologic packing material layer is stated to be set on the partition of top, the aerator be set to biologic packing material layer and top partition it
Between；High-density fiber layer and activated carbon adsorption layer are successively arranged between the adjacent two layers partition.
3. biological treating equipment according to claim 2, it is characterised in that: the adjacent separator is interspersed in shell
It is interior, so that space in shell to be separated into the fluid course of detour.
4. biological treating equipment according to claim 3, it is characterised in that: settling vessel bottom retracted downward is formed with
Dirt portion is stored up, the storage dirt portion upper end is provided with filter plate, stores up dirty subordinate end and is connected with blowdown valve.
5. biological treating equipment according to claim 4, it is characterised in that: the more catheters are around settling vessel side wall
And in angularly distribution setting, one end of catheter is connected to above settling vessel side wall and storage dirt portion, and the other end was connected to
Below filter side wall and excessively pan.
6. biological treating equipment described in claim according to claim 1 ~ any one of 5, it is characterised in that: the water outlet
Pipe lower end is equipped with water distributor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821496074.9U CN208829359U (en) | 2018-09-13 | 2018-09-13 | A kind of biological treating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821496074.9U CN208829359U (en) | 2018-09-13 | 2018-09-13 | A kind of biological treating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208829359U true CN208829359U (en) | 2019-05-07 |
Family
ID=66313105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821496074.9U Expired - Fee Related CN208829359U (en) | 2018-09-13 | 2018-09-13 | A kind of biological treating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208829359U (en) |
-
2018
- 2018-09-13 CN CN201821496074.9U patent/CN208829359U/en not_active Expired - Fee Related
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Legal Events
| 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: 20190507 Termination date: 20210913 |