CN213202543U - Biological aeration tank for treating domestic sewage - Google Patents
Biological aeration tank for treating domestic sewage Download PDFInfo
- Publication number
- CN213202543U CN213202543U CN202021658851.2U CN202021658851U CN213202543U CN 213202543 U CN213202543 U CN 213202543U CN 202021658851 U CN202021658851 U CN 202021658851U CN 213202543 U CN213202543 U CN 213202543U
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- China
- Prior art keywords
- sewage
- tank
- bolts
- frame
- domestic sewage
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- 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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- 239000010865 sewage Substances 0.000 title claims abstract description 76
- 238000005273 aeration Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 29
- 238000003466 welding Methods 0.000 claims description 11
- 238000007790 scraping Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 7
- 239000010802 sludge Substances 0.000 description 19
- 238000009434 installation Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 208000034699 Vitreous floaters Diseases 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 238000006864 oxidative decomposition reaction Methods 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000005276 aerator Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Images
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 discloses a handle domestic sewage's biological aeration pond, including drive assembly, effluent water sump and clearance subassembly, the roof-rack is installed through the bolt in the top of effluent water sump, drive assembly is installed through the bolt in the top of roof-rack, drive assembly's bottom is installed through the bolt and is extended to the inside clearance subassembly of effluent water sump, install the transfer line in the clearance subassembly, the filtration rack is installed through the bolt in the outside of transfer line, the aeration pipe that extends to the effluent water sump inside is installed through the bolt in the bottom both sides of roof-rack. The utility model discloses an internally mounted at the effluent water sump has the filter screen frame, can drive the filter screen frame through the transfer line and rotate, utilizes rotatory filter screen frame can clear up the rubbish that the sewage surface of water can suspend and collect, makes it not need the manual clearance floater of staff, has not only alleviateed staff's work load, has also improved cleaning efficiency simultaneously.
Description
Technical Field
The utility model relates to an aeration tank technical field specifically is a biological aeration tank of processing domestic sewage.
Background
A large amount of sewage can be produced in life, in order to ensure that the sewage reaches the discharge standard or the secondary use standard, the domestic sewage needs to be treated, the existing domestic sewage treatment mode is treated by an aeration tank, the aeration tank is a structure for sewage treatment by using an activated sludge method, certain sewage retention time is provided in the tank, the oxygen quantity required by aerobic microorganisms and the mixing condition of full contact of the sewage and the activated sludge are met, and the treatment effect of the domestic sewage is improved.
The existing biological aeration tank for treating domestic sewage has the defects that:
1. when the existing biological aeration tank for treating domestic sewage is used for treating sewage, suspended garbage can float on the sewage surface, so that the garbage floating on the sewage surface is inconvenient to clean, and workers need to manually clean floating objects, so that the workload of the workers is increased, and the cleaning efficiency is reduced;
2. the existing biological aeration tank for treating domestic sewage is not convenient for cleaning sludge accumulated at the bottom, the fluidity of the sludge is poor, the sludge accumulated on the inner wall of the bottom of the aeration tank cannot be cleaned when the sludge is discharged, and the long-term accumulation influences the sewage treatment effect of the device, so that the biological aeration tank for treating the domestic sewage is provided to solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a biological aeration tank for treating domestic sewage to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a biological aeration tank for treating domestic sewage, which comprises a transmission component, a sewage tank and a cleaning component, the top of the sewage pool is provided with a top frame through a bolt, the top of the top frame is provided with a transmission component through a bolt, the bottom of the transmission component is provided with a cleaning component extending into the sewage pool through a bolt, a transmission rod is arranged in the cleaning component, the bottom of the transmission rod is provided with an installation frame through a bolt, two ends of the installation frame are provided with scrapers through bolts, the outer side of the transmission rod is provided with a filter screen frame through a bolt, one side of the top frame is provided with a blower through a bolt, the two sides of the bottom of the top frame are provided with aeration pipes extending to the interior of the sewage tank through bolts, and one end of the aeration pipe is connected with the output end of the air blower through a connecting pipe, a sludge hopper is welded at the bottom of the sewage tank, and a support frame is welded at the outer side of the bottom of the sewage tank.
Preferably, a motor is installed in the transmission assembly, a mounting seat is installed at the bottom of the motor, and an electric telescopic rod is installed at the output of the motor.
Preferably, the blower is internally provided with a motor, the output end of the motor is provided with an air cavity, and the top of the air cavity is provided with a filtering air duct through a bolt.
Preferably, a pipe water inlet valve pipe is welded at the top of one side of the sewage pool, a water discharge valve pipe is welded at the bottom of the other side of the sewage pool, and an observation window is arranged on the front side of the sewage pool.
Preferably, the support frames are connected through a support in a welding mode, and a chassis is welded at the bottom of each support frame.
Preferably, the bottom of the sludge hopper is welded with a sludge discharge port, and the front of the sludge discharge port is provided with a control valve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an internally mounted at the effluent water sump has the filter screen frame, can drive electric telescopic handle through the motor and rotate, can drive the transfer line through electric telescopic handle and rotate, can drive the filter screen frame through the transfer line and rotate, utilizes rotatory filter screen frame can clear up the rubbish that the sewage surface of water can suspend and collect, makes it not need the manual floater of clearing up of staff, has not only alleviateed staff's work load, has also improved cleaning efficiency simultaneously.
2. The utility model discloses an internally mounted at the silt fill has the scraper blade, can drive electric telescopic handle through the motor and rotate, can drive the transfer line through electric telescopic handle and rotate, can drive the mounting bracket through the transfer line and rotate, utilize rotatory mounting bracket to drive the scraper blade and rotate and can clear up the inside accumulational silt of silt fill, the silt of being convenient for is collected through arranging the silt mouth, has improved silt and has fought inside silt cleaning efficiency, has guaranteed the sewage treatment effect.
3. The utility model discloses an install electric telescopic handle at the output of motor, can drive the transfer line through electric telescopic handle and carry out the regulation of height to can be convenient for adjust the vertical height of fixing the filtration rack in the transfer line outside, be convenient for adjust the vertical height of filtration rack according to the steady height of the inside water of effluent water sump, make its filtration rack can carry out the clearance of different water level floaters, increased the controllability of device, improved the usability of device.
Drawings
Fig. 1 is a schematic front sectional structure of the present invention;
fig. 2 is a schematic front structural view of the present invention;
FIG. 3 is a schematic view of a partial structure of the blower of the present invention;
fig. 4 is a schematic view of the local structure of the cleaning assembly of the present invention.
In the figure: 1. a transmission assembly; 101. a motor; 102. a mounting seat; 103. an electric telescopic rod; 2. a blower; 201. an electric motor; 202. a wind cavity; 203. a filtering air duct; 3. a sewage tank; 301. a top frame; 302. a water inlet valve pipe; 303. a drain valve pipe; 304. an observation window; 4. an aeration pipe; 5. cleaning the assembly; 501. a transmission rod; 502. a mounting frame; 503. a squeegee; 504. a filter screen frame; 6. a support frame; 601. a support; 7. a sludge hopper; 701. a sludge discharge port; 702. and (4) controlling the valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a biological aeration tank for treating domestic sewage comprises a transmission component 1, a sewage tank 3 and a cleaning component 5, wherein the top of the sewage tank 3 is provided with a top frame 301 through bolts, the surface of the sewage tank 3 is sprayed with a waterproof coating and has good waterproofness, the sewage tank 3 is prevented from being rusted, the top frame 301 can provide installation positions for the transmission component 1 and an air blower 2, the top of the top frame 301 is provided with the transmission component 1 through bolts, the transmission component 1 can provide basic power for the cleaning component 5, the cleaning component 5 is convenient to rotate, the cleaning function of floating objects and sludge is realized, the bottom of the transmission component 1 is provided with the cleaning component 5 extending into the sewage tank 3 through bolts, a transmission rod 501 is arranged in the cleaning component 5, the bottom of the transmission rod 501 is provided with an installation frame 502 through bolts, a motor 101 can be fixed at the top of the top frame 301 through the installation frame 502, the firmness of installation of the motor 101 is ensured, the two ends of the installation frame 502 are provided with the scrapers 503 through bolts, the motor 101 can drive the electric telescopic rod 103 to rotate, the electric telescopic rod 103 can drive the transmission rod 501 to rotate, the transmission rod 501 can drive the installation frame 502 to rotate, the rotating installation frame 502 can drive the scrapers 503 to rotate so as to clean the sludge accumulated inside the sludge hopper 7, the sludge can be conveniently collected through the sludge discharge port 701, the sludge cleaning efficiency inside the sludge hopper 7 is improved, the sewage treatment effect is ensured, the outer side of the transmission rod 501 is provided with the filter screen frame 504 through bolts, the filter screen frame 504 can be driven to rotate through the transmission rod 501, the garbage suspended on the sewage surface can be cleaned and collected through the rotating filter screen frame 504, the floating objects do not need to be manually cleaned by workers, and the workload of the workers is reduced, also improved the cleaning efficiency simultaneously, air-blower 2 is installed through the bolt in top one side of roof-rack 301, the aeration pipe 4 that extends to 3 inside effluent water ponds is installed through the bolt in the bottom both sides of roof-rack 301, and the one end of aeration pipe 4 is passed through the connecting pipe and is connected with the output of air-blower 2, can pass through aeration pipe 4 with the air through air-blower 2 and lead to the air to passing through effluent water sump 3, can make the interior sewage of pond and air contact oxygenate, thereby guarantee that the interior microorganism of pond under the condition that has sufficient dissolved oxygen, carry out the oxidative decomposition effect to organic matter in the sewage, the bottom welding of effluent water sump 3 has silt fill 7, the outside welding of the bottom of effluent water sump 3 has support frame 6.
Further, install motor 101 in the transmission assembly 1, mount pad 102 is installed to the bottom of motor 101, and electric telescopic handle 103 is installed to the output of motor 101, can drive transfer line 501 through electric telescopic handle 103 and carry out the regulation of height, thereby can be convenient for adjust and fix the filter screen rack 504 that carries out the regulation of vertical height in the transfer line 501 outside, be convenient for adjust the vertical height of filter screen rack 504 according to the steady height of the inside water of effluent water sump 3, make its filter screen rack 504 can carry out the clearance of different water level floaters, the controllability of device has been increased, the usability of device has been improved.
Further, install motor 201 in the air-blower 2, wind chamber 202 is installed to motor 201's output, filter dryer 203 is installed through the bolt in the top in wind chamber 202, can drive the inside impeller in wind chamber 202 through motor 201 and carry out high-speed rotation and produce the negative pressure, negative pressure accessible filters dryer 203 and gets into wind chamber 202 with outside air, rethread wind chamber 202 passes through the connecting pipe with the air and carries through in the aeration pipe 4, through aeration pipe 4 to passing through 3 aerators in the effluent water sump, can make in pond sewage and air contact oxygenate, thereby guarantee that the interior microorganism of pond is under the condition that has sufficient dissolved oxygen, carry out the oxidative decomposition effect to organic matter in the sewage.
Further, one side top welding pipe inlet valve pipe 302 of effluent water sump 3, through inlet valve pipe 302 joinable sewage pipe, can be convenient for to 3 inside transport sewage of effluent water sump, and the welding of the opposite side bottom of effluent water sump 3 has drain valve pipe 303, drain valve pipe 303 can be convenient for discharge 3 inside sewage of handling of effluent water sump, be convenient for carry out secondary treatment, the front of effluent water sump 3 is equipped with observation window 304, can be convenient for observe the sewage sedimentation condition through observation window 304, the staff of being convenient for controls the sewage treatment flow.
Further, carry out welded connection through support 601 between the support frame 6, can connect between two sets of support frames 6 through support 601, the steadiness of device has been guaranteed to the fastness of multiplicable support frame 6 installation, and the bottom welding of support frame 6 has the chassis, and the contact surface through chassis multiplicable support frame 6 and ground has improved the steadiness of device.
Further, the bottom welding of silt fill 7 has row silt mouth 701, and arranges the front of silt mouth 701 and install control valve 702, can be convenient for control the row silt mouth 701's of discharging silt through control valve 702 and collect the silt through row silt mouth 701, is convenient for unified processing.
The working principle is as follows: the sewage can be connected with a sewage pipe through the water inlet valve pipe 302, so that sewage can be conveniently conveyed to the inside of the sewage pool 3, the impeller in the air cavity 202 can be driven by the motor 201 to rotate at a high speed to generate negative pressure, the negative pressure can lead external air to enter the air cavity 202 through the filtering air cylinder 203, then air is conveyed into the aeration pipe 4 through the air cavity 202 through the connecting pipe, air is led into the sewage pool 3 through the aeration pipe 4, the sewage in the pool can be in contact with the air for oxygenation, so that microorganisms in the pool can carry out oxidative decomposition on organic matters in the sewage under the condition of sufficient dissolved oxygen, the sewage can generate floaters under the aeration condition, the motor 101 can drive the electric telescopic rod 103 to rotate, the electric telescopic rod 103 can drive the transmission rod 501 to rotate, the filter screen frame 504 can be driven by the transmission rod 501 to rotate, and the garbage which can be suspended on the sewage surface can be cleaned and collected by the rotating filter screen frame, make it not need the manual clearance floater of staff, staff's work load has not only been alleviateed, the cleaning efficiency has also been improved simultaneously, and deposit sewage after accomplishing the clearance, the sewage of accomplishing the sediment discharges through drainage valve pipe 303 and handles on next step, and deposit and fight 7 bottom silt at silt and can fight 7 inside accumulational silt and clear up silt through rotatory scraper blade 503, be convenient for silt and collect through row's silt mouth 701, the silt clearance efficiency of 7 inside silts are fought to silt has been improved, the sewage treatment effect has been guaranteed.
The details of the present invention are well known to those skilled in the art.
Finally, it is to be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified and replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a handle domestic sewage's biological aeration pond, includes drive assembly (1), effluent water sump (3) and clearance subassembly (5), its characterized in that: the top of the sewage tank (3) is provided with a top frame (301) through bolts, the top of the top frame (301) is provided with a transmission component (1) through bolts, the bottom of the transmission component (1) is provided with a cleaning component (5) extending to the inside of the sewage tank (3) through bolts, the cleaning component (5) is internally provided with a transmission rod (501), the bottom of the transmission rod (501) is provided with a mounting frame (502) through bolts, the two ends of the mounting frame (502) are provided with scraping plates (503) through bolts, the outer side of the transmission rod (501) is provided with a filter screen frame (504) through bolts, one side of the top frame (301) is provided with an air blower (2) through bolts, the two sides of the bottom of the top frame (301) are provided with aeration pipes (4) extending to the inside of the sewage tank (3) through bolts, and one end of each aeration pipe (4) is connected with the output, the bottom welding of effluent water sump (3) has silt fill (7), the outside welding has support frame (6) has been accomplished to the bottom of effluent water sump (3).
2. The bioaeration tank for treating domestic sewage as claimed in claim 1, wherein: install motor (101) in transmission assembly (1), mount pad (102) are installed to the bottom of motor (101), and electric telescopic handle (103) are installed to the output of motor (101).
3. The bioaeration tank for treating domestic sewage as claimed in claim 1, wherein: install motor (201) in air-blower (2), wind cavity (202) are installed to the output of motor (201), and filter dryer (203) are installed through the bolt in the top in wind cavity (202).
4. The bioaeration tank for treating domestic sewage as claimed in claim 1, wherein: a water inlet valve pipe (302) is welded at the top of one side of the sewage pool (3), a water outlet valve pipe (303) is welded at the bottom of the other side of the sewage pool (3), and an observation window (304) is arranged on the front side of the sewage pool (3).
5. The bioaeration tank for treating domestic sewage as claimed in claim 1, wherein: the support frames (6) are connected through the support (601) in a welding mode, and a chassis is welded at the bottom of each support frame (6).
6. The bioaeration tank for treating domestic sewage as claimed in claim 1, wherein: the bottom welding of silt fill (7) has row silt mouth (701), and arranges the front of silt mouth (701) and installs control valve (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021658851.2U CN213202543U (en) | 2020-08-11 | 2020-08-11 | Biological aeration tank for treating domestic sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021658851.2U CN213202543U (en) | 2020-08-11 | 2020-08-11 | Biological aeration tank for treating domestic sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213202543U true CN213202543U (en) | 2021-05-14 |
Family
ID=75838333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021658851.2U Expired - Fee Related CN213202543U (en) | 2020-08-11 | 2020-08-11 | Biological aeration tank for treating domestic sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213202543U (en) |
-
2020
- 2020-08-11 CN CN202021658851.2U patent/CN213202543U/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 |
Granted publication date: 20210514 |