CN209143892U - A kind for the treatment of tank - Google Patents
A kind for the treatment of tank Download PDFInfo
- Publication number
- CN209143892U CN209143892U CN201821551337.1U CN201821551337U CN209143892U CN 209143892 U CN209143892 U CN 209143892U CN 201821551337 U CN201821551337 U CN 201821551337U CN 209143892 U CN209143892 U CN 209143892U
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- China
- Prior art keywords
- sedimentation basin
- blowdown
- oxidation
- pedestal
- blade
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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model relates to a kind for the treatment of tanks.It include sedimentation basin and oxidation filtering ponds, the bottom of the sedimentation basin is equipped with a blowdown apparatus, blowdown apparatus includes a pedestal, it is sealing structure that pedestal, which is embedded in precipitating bottom of pond portion, chassis interior is equipped with gear drive, and susceptor surface is provided with shaft straight up, blowdown blade is installed, blowdown blade rotates in the horizontal plane close to susceptor surface in shaft；The sedimentation basin lateral wall is equipped with driving motor, and driving motor connection gear transmission mechanism is driven；Several vertical reaction plates are provided in the oxidation filtering ponds, oxidation reaction substance is provided on reaction plate, simultaneous reactions plate is subtle sieve pore structure for filtering.The utility model structure is simple, and siltation can be prevented in bottom of pond, reduce the working strength of manual cleaning mud, while improving wastewater treatment efficiency.
Description
Technical field
The utility model relates to technical field of sewage, are related specifically to a kind for the treatment of tank.
Background technique
With urban population increasingly expand and industrial or agricultural continuous development, water environment pollution frequent accident, seriously
Compromise the health or even life of people, animal.Many lakes and reservoir because nitrogen, phosphorus discharge caused by water eutrophication, seriously
Threaten the production and living and the ecological balance of the mankind.Existing sewage technique is to first pass through the raw sewage of coarse rack to mention by sewage
After rising pump promotion, by grid or sand filter, enters setting pot later, enter primary deposition by the sewage of girt-water separation
Pond, the above are coagulation (i.e. physical treatment), the water outlet of primary sedimentation tank enters biological treating equipment, active sludge and biology
Embrane method, (wherein the reactor of activated sludge process has an aeration tank, oxidation ditch etc., biofilm include biofilter, biological rotating disk,
Biological contact oxidation process and biological fluidized bed), the water outlet of biological treating equipment enters secondary sedimentation tank, and the water outlet of secondary settling tank is passed through
Disinfection discharge enters tertiary treatment, and coagulation terminates to this to be two stage treatment, and tertiary treatment includes biological carbon and phosphorous removal
Method, coagulant sedimentation, sand filtration method, active carbon adsorption, ion-exchange and electroosmose process.Sludge a part of secondary settling tank flows back
To primary sedimentation pond or biological treating equipment, a part enters sludge concentration tank, enters sludge digestion tank later, by dehydration
After drying equipment, sludge is finally utilized.
The necessary process that preliminary purification is most of sewage treatments is carried out to sewage using grid or filter, it is existing
Technology inevitably occurs the phenomenon that blocking and be not easy to cleaning to sewage water filtration using simple filter device, and mud is often deposited in
Bottom of pond is not easy to the cleaning work in later period, can also lower the effect of sewage treatment.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies of existing technologies, and it is simple to provide a kind of structure, energy
It enough prevents siltation in bottom of pond, reduces the working strength of manual cleaning mud, while improving at the sewage of wastewater treatment efficiency
Manage pond.
To achieve the goals above, the utility model uses following technical scheme:
A kind for the treatment of tank includes sedimentation basin and oxidation filtering ponds, which is characterized in that the bottom of the sedimentation basin
One blowdown apparatus is installed, blowdown apparatus includes a pedestal, and it is sealing structure, pedestal that pedestal, which is embedded in precipitating bottom of pond portion,
Inside is equipped with gear drive, and susceptor surface is provided with shaft straight up, and blowdown blade is equipped in shaft,
Blowdown blade rotates in the horizontal plane close to susceptor surface；The sedimentation basin lateral wall is equipped with driving motor, driving motor
Connection gear transmission mechanism is driven；Several vertical reaction plates are provided in the oxidation filtering ponds, on reaction plate
It is provided with oxidation reaction substance, simultaneous reactions plate is subtle sieve pore structure for filtering.
In the above scheme, the blowdown blade in the sedimentation basin is horizontal strip structure, is tiltedly mounted in shaft,
And it is provided with sewage draining exit at the position of sedimentation basin outer wall face blowdown blade, for blowdown blade rotation discharge mud.
In the above scheme, the reaction plate is plug-in type detachable structure, and number needs to adjust according to filtering,
Number is 3-5.
In the above scheme, the sewage draining exit is a sliding door structure, and can be opened by control of sewage disposal mouth slide
The speed of size control of sewage disposal.
The utility model is by adopting the above-described technical solution, have the advantages that
The utility model structure is simple, and siltation can be prevented in bottom of pond, and the work for reducing manual cleaning mud is strong
Degree, while improving wastewater treatment efficiency.
Detailed description of the invention
Fig. 1 is the utility model embodiment overall structure figure；
In figure: 1 sedimentation basin, 2 oxidation filtering ponds, 3 pedestals, 4 shafts, 5 blowdown blades, 6 driving motors, 7 reaction plates, 8 rows
Dirty mouth.
Specific embodiment
In order to be understood the content of the utility model readily apparent, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model.
Treatment tank as shown in Figure 1 includes sedimentation basin 1 and oxidation filtering ponds 2, the bottom peace of the sedimentation basin 1
Equipped with a blowdown apparatus, blowdown apparatus includes a pedestal 3, and it is sealing structure, bottom that pedestal 3, which is embedded in 1 bottom of sedimentation basin,
Gear drive is installed inside seat 3, and 3 surface of pedestal is provided with shaft 4 straight up, the row of being equipped in shaft 4
Dirty blade 5, blowdown blade 5 rotate in the horizontal plane close to 3 surface of pedestal；1 lateral wall of sedimentation basin is equipped with driving electricity
Machine 6,6 connection gear transmission mechanism of driving motor are driven；It is vertical anti-that several are provided in the oxidation filtering ponds 2
Plate 7 is answered, oxidation reaction substance is provided on reaction plate 7, simultaneous reactions plate 7 is subtle sieve pore structure for filtering.
In the present embodiment, the blowdown blade 5 in the sedimentation basin 1 is horizontal strip structure, is tiltedly mounted on shaft 4
On, and it is provided with sewage draining exit 8 at the position of 1 outer wall face blowdown blade 5 of sedimentation basin, it becomes silted up for the rotation discharge of blowdown blade 5
Mud.
In the present embodiment, the reaction plate 7 is plug-in type detachable structure, and number needs to adjust according to filtering
Whole, number is 3-5.
In the above scheme, the sewage draining exit 8 is a sliding door structure, and can be opened by 8 slide of control of sewage disposal mouth
Size control of sewage disposal speed.
Particular embodiments described above, to the utility model solve the technical issues of, technical scheme and beneficial effects into
It has gone further description, it should be understood that the foregoing is merely specific embodiment of the utility model, and has not had to
In limitation the utility model, within the spirit and principle of the utility model, any modification, equivalent substitution and improvement done
Deng should be included within the scope of protection of this utility model.
Claims (4)
1. a kind for the treatment of tank includes sedimentation basin and oxidation filtering ponds, which is characterized in that pacify the bottom of the sedimentation basin
Equipped with a blowdown apparatus, blowdown apparatus includes a pedestal, and pedestal is embedded in precipitating bottom of pond portion for sealing structure, in pedestal
Portion is equipped with gear drive, and susceptor surface is provided with shaft straight up, and blowdown blade is equipped in shaft, row
Dirty blade rotates in the horizontal plane close to susceptor surface；The sedimentation basin lateral wall is equipped with driving motor, and driving motor connects
Gear drive is connect to be driven；Several vertical reaction plates are provided in the oxidation filtering ponds, are set on reaction plate
It is equipped with oxidation reaction substance, simultaneous reactions plate is subtle sieve pore structure for filtering.
2. treatment tank according to claim 1, it is characterised in that: the blowdown blade in the sedimentation basin is level
Strip structure is tiltedly mounted in shaft, and is provided with sewage draining exit at the position of sedimentation basin outer wall face blowdown blade, is used for
Blowdown blade rotation discharge mud.
3. treatment tank according to claim 1, it is characterised in that: the reaction plate is that plug-in type is detachably tied
Structure, number need to adjust according to filtering, and number is 3-5.
4. treatment tank according to claim 2, it is characterised in that: the sewage draining exit is a sliding door structure, and
The speed for the size control of sewage disposal that can be opened by control of sewage disposal mouth slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821551337.1U CN209143892U (en) | 2018-09-21 | 2018-09-21 | A kind for the treatment of tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821551337.1U CN209143892U (en) | 2018-09-21 | 2018-09-21 | A kind for the treatment of tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209143892U true CN209143892U (en) | 2019-07-23 |
Family
ID=67267970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821551337.1U Active CN209143892U (en) | 2018-09-21 | 2018-09-21 | A kind for the treatment of tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209143892U (en) |
-
2018
- 2018-09-21 CN CN201821551337.1U patent/CN209143892U/en active Active
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