CN215288140U - Aeration tank additive mixing device for biological sewage treatment - Google Patents
Aeration tank additive mixing device for biological sewage treatment Download PDFInfo
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- CN215288140U CN215288140U CN202120070804.4U CN202120070804U CN215288140U CN 215288140 U CN215288140 U CN 215288140U CN 202120070804 U CN202120070804 U CN 202120070804U CN 215288140 U CN215288140 U CN 215288140U
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- welded
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- biological reaction
- aeration
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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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Abstract
The utility model discloses an aeration tank additive mixing arrangement of biological method sewage treatment, the on-line screen storage device comprises a base, the top welding of base installs biological reaction tank, and the drain pipe is installed in a lateral wall welding of biological reaction tank, and the hot plate is installed in the both sides inner wall welding of biological reaction tank, and the inside wall of biological reaction tank is located the hot plate and welds under and install the aeration board. This aeration tank additive mixing arrangement of biological process sewage treatment, pass through the additive and add by biological reaction tank bottom through the aeration board, cause that the additive can be abundant react rather than the inside microorganism of biological reaction tank, the device is provided with independent additive storehouse simultaneously, cause the additive when not pouring into biological reaction tank, also can obtain abundant dissolving, the uneven condition of mixture appears in the additive when having avoided traditional interpolation device to use, and the device additive can be with aeration fan simultaneous operation, cause reaction rate to have improved greatly, the practicality of device has also been improved greatly simultaneously.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to an aeration tank additive mixing device for biological sewage treatment.
Background
When sewage is treated by a biological method, the sewage is required to be injected into a biological reaction tank and mixed with a corresponding additive to accelerate the reaction rate in the biological reaction tank, so that pollutants in the sewage are removed, the situation of uneven mixing often exists when the additive is added into the biological reaction tank, and the sewage purification effect is difficult to ensure.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an aeration tank additive mixing arrangement of biological method sewage treatment has solved and has added the additive and often can have the uneven condition of mixing in the biological reaction pond, is difficult to ensure the problem of sewage purification effect then.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an aeration tank additive mixing device for biological sewage treatment comprises a base, wherein a biological reaction tank is welded and installed on the top of the base, a liquid outlet pipe is welded and installed on one side wall of the biological reaction tank, heating plates are welded and installed on the inner walls of two sides of the biological reaction tank, an aeration plate is welded and installed on the inner side wall of the biological reaction tank under the heating plates, an air outlet hole is formed in the top of the aeration plate, a second top cover is arranged on the top of the biological reaction tank, the top of the inner side of the second top cover is positioned in the biological reaction tank and is rotatably provided with a second stirring paddle, the second stirring paddle is sleeved in the aeration plate, a second motor is welded and installed on the top of the second top cover, the output end of the second motor longitudinally penetrates through the second top cover through a coupler and is welded and connected with the second stirring paddle, a sewage pipe is welded and installed on one side of the second motor on the second top cover, a first water pump is welded and installed on the other side of the second motor on the top cover, the bottom of second top cap is located the biological reaction pond, the welding installation has the drinking-water pipe, the drinking-water pipe vertically runs through the bottom of second top cap and sets up with the end welded connection that draws water of first water pump, the play water outlet welded installation of first water pump has the outlet pipe, additive storehouse is installed in a lateral wall welded connection of biological reaction pond, the bottom welded installation in additive storehouse has the connecting pipe, inlay on the connecting pipe and install the second water pump, the top in additive storehouse is provided with first top cap, welded installation has the filling tube on the first top cap, the free end and the first top cap welded connection setting of outlet pipe, the fixing base is installed in the top welded connection of base, the aeration fan is installed in the top welded connection of fixing base, the output of aeration fan transversely runs through the biological reaction pond through the pipeline and sets up with aeration plate welded connection, the free end of connecting pipe sets up with the pipeline welded connection of aeration fan output.
Preferably, the liquid outlet pipe is close to the bottom of the biological reaction tank, and a stop valve is arranged on the liquid outlet pipe.
Preferably, the aeration plate is annular and has an inner hollow structure.
Preferably, the front side wall of the biological reaction tank is provided with a temperature display.
Preferably, the middle of the inboard bottom in additive storehouse is rotated and is installed first stirring rake, and the bottom lateral wall welded mounting in additive storehouse has first motor, and the output of first motor vertically runs through the additive storehouse through the shaft coupling and sets up with first stirring rake welded connection.
Preferably, a one-way valve is arranged on one side, close to the aeration fan, of the pipeline at the output end of the aeration fan.
Compared with the prior art, the beneficial effects of the utility model are that: this aeration tank additive mixing arrangement of biological process sewage treatment, pass through the additive and add by biological reaction tank bottom through the aeration board, cause that the additive can be abundant react rather than the inside microorganism of biological reaction tank, the device is provided with independent additive storehouse simultaneously, cause the additive when not pouring into biological reaction tank, also can obtain abundant dissolving, the uneven condition of mixture appears in the additive when having avoided traditional interpolation device to use, and the device additive can be with aeration fan simultaneous operation, cause reaction rate to have improved greatly, the practicality of device has also been improved greatly simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
fig. 3 is a schematic structural view of the aeration plate of the present invention.
In the figure: the biological reaction tank comprises a first water pump 1, a water outlet pipe 2, a feeding pipe 3, a first top cover 4, a first stirring paddle 5, an additive bin 6, a first motor 7, a second water pump 8, a connecting pipe 9, a one-way valve 10, an aeration fan 11, a fixing seat 12, a water pumping pipe 13, a second stirring paddle 14, a liquid outlet pipe 15, a heating plate 16, a second top cover 17, a sewage pipe 18, a second motor 19, a temperature display 20, an aeration plate 21, an air outlet 22, a base 23 and a biological reaction tank 24.
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.
The first embodiment is as follows: referring to fig. 1-3, the device comprises a base 23, a biological reaction tank 24 is welded and installed on the top of the base 23, a liquid outlet pipe 15 is welded and installed on one side wall of the biological reaction tank 24, the liquid outlet pipe 15 is close to the bottom of the biological reaction tank 24, a stop valve is arranged on the liquid outlet pipe 15, heating plates 16 are welded and installed on the inner walls of two sides of the biological reaction tank 24, an aeration plate 21 is welded and installed on the inner side wall of the biological reaction tank 24 and located right below the heating plates 16, the aeration plate 21 is annular and has a hollow structure, an air outlet 22 is formed in the top of the aeration plate 21, a second top cover 17 is arranged on the top of the biological reaction tank 24, the top of the inner side of the second top cover 17 is located inside the biological reaction tank 24, a second stirring paddle 14 is rotatably installed, the second stirring paddle 14 is sleeved in the aeration plate 21, a second motor 19 is welded and installed on the top of the second top cover 17, the output end of the second motor 19 longitudinally penetrates through a coupling and is welded and connected with the second stirring paddle 14, a sewage pipe 18 is welded and installed on one side of a second motor 19 on a second top cover 17, a first water pump 1 is welded and installed on the other side of the second motor 19 on the top of the second top cover 17, the bottom of the second top cover 17 is positioned in a biological reaction tank 24, a water pumping pipe 13 is welded and installed, the water pumping pipe 13 longitudinally penetrates through the bottom of the second top cover 17 and is welded and connected with the water pumping end of the first water pump 1, a water outlet pipe 2 is welded and installed on the water outlet end of the first water pump 1, a temperature display 20 is arranged on the front side wall of the biological reaction tank 24, an additive bin 6 is welded and installed on one side wall of the biological reaction tank 24, a connecting pipe 9 is welded and installed on the bottom of the additive bin 6, a second water pump 8 is embedded and installed on the connecting pipe 9, a first top cover 4 is arranged on the top of the additive bin 6, a feeding pipe 3 is welded and installed on the first top cover 4, the free end of the water outlet pipe 2 is welded and connected with the first top cover 4, fixing base 12 is installed in the top welding of base 23, and aeration fan 11 is installed in the top welding of fixing base 12, and aeration fan 11's output transversely runs through biological reaction pond 24 through the pipeline and sets up with aeration plate 21 welded connection, and the free end of connecting pipe 9 sets up with the pipeline welded connection of aeration fan 11 output, and the pipeline of aeration fan 11 output is located the one side that is close to aeration fan 11 and is provided with check valve 10.
Example two: referring to fig. 1-3, the device comprises a base 23, a biological reaction tank 24 is welded and installed on the top of the base 23, a liquid outlet pipe 15 is welded and installed on one side wall of the biological reaction tank 24, the liquid outlet pipe 15 is close to the bottom of the biological reaction tank 24, a stop valve is arranged on the liquid outlet pipe 15, heating plates 16 are welded and installed on the inner walls of two sides of the biological reaction tank 24, an aeration plate 21 is welded and installed on the inner side wall of the biological reaction tank 24 and located right below the heating plates 16, the aeration plate 21 is annular and has a hollow structure, an air outlet 22 is formed in the top of the aeration plate 21, a second top cover 17 is arranged on the top of the biological reaction tank 24, the top of the inner side of the second top cover 17 is located inside the biological reaction tank 24, a second stirring paddle 14 is rotatably installed, the second stirring paddle 14 is sleeved in the aeration plate 21, a second motor 19 is welded and installed on the top of the second top cover 17, the output end of the second motor 19 longitudinally penetrates through a coupling and is welded and connected with the second stirring paddle 14, a sewage pipe 18 is welded and installed on one side of a second motor 19 on a second top cover 17, a first water pump 1 is welded and installed on the other side of the second motor 19 on the top of the second top cover 17, the bottom of the second top cover 17 is positioned in a biological reaction tank 24, a water pumping pipe 13 is welded and installed, the water pumping pipe 13 longitudinally penetrates through the bottom of the second top cover 17 and is welded and connected with the water pumping end of the first water pump 1, a water outlet pipe 2 is welded and installed on the water outlet end of the first water pump 1, a temperature display 20 is arranged on the front side wall of the biological reaction tank 24, an additive bin 6 is welded and installed on one side wall of the biological reaction tank 24, a first stirring paddle 5 is rotatably installed at the middle position of the inner bottom of the additive bin 6, a first motor 7 is welded and installed on the outer side wall of the bottom of the additive bin 6, and the output end of the first motor 7 longitudinally penetrates through a coupler and is welded and connected with the first stirring paddle 5, connecting pipe 9 is installed in the one side welded mounting that the bottom in additive storehouse 6 is located first motor 7, inlay on the connecting pipe 9 and install second water pump 8, the top in additive storehouse 6 is provided with first top cap 4, welded mounting has filling tube 3 on first top cap 4, the free end and the first top cap 4 welded connection setting of outlet pipe 2, the top welded mounting of base 23 has fixing base 12, aeration fan 11 is installed in the top welded mounting of fixing base 12, aeration fan 11's output transversely runs through biological reaction tank 24 through the pipeline and sets up with aeration plate 21 welded connection, the free end of connecting pipe 9 and the pipeline welded connection setting of aeration fan 11 output, the pipeline of aeration fan 11 output is located the one side that is close to aeration fan 11 and is provided with check valve 10.
When in use: when the device is used, sewage is injected into a biological reaction tank 24 through a sewage pipe 18, and meanwhile, a heating plate 16 is driven to penetrate through a temperature display 20, so that the temperature in the biological reaction tank 24 reaches the optimal state, when the device needs to add additives, the required types of the additives are placed in an additive bin 6 through a feeding pipe 3, a first water pump 1 is driven to pump out water in the biological reaction tank 24 to fuse the additives, a first motor 7 is driven to drive a first stirring paddle 5 to accelerate the fusion, after the fusion is completed, a second water pump 8 is driven to inject the additives into the biological reaction tank 24 through an aeration plate 21, and after the additives are added, an aeration fan 11 is driven to aerate the interior of the biological reaction tank 24, and a second motor 19 is driven to stir the biological reaction tank 24, so that the biological reaction is accelerated.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An aeration tank additive mixing device for biological sewage treatment comprises a base (23) and is characterized in that a biological reaction tank (24) is welded and installed at the top of the base (23), a liquid outlet pipe (15) is welded and installed on one side wall of the biological reaction tank (24), heating plates (16) are welded and installed on inner walls of two sides of the biological reaction tank (24), an aeration plate (21) is welded and installed under the heating plates (16) on the inner side wall of the biological reaction tank (24), an air outlet hole (22) is formed in the top of the aeration plate (21), a second top cover (17) is arranged on the top of the biological reaction tank (24), a second stirring paddle (14) is rotatably installed inside the biological reaction tank (24), the second stirring paddle (14) is sleeved in the aeration plate (21), a second motor (19) is welded and installed on the top of the second top cover (17), the output end of a second motor (19) longitudinally penetrates through a second top cover (17) through a coupler and is welded and connected with a second stirring paddle (14), a sewage pipe (18) is welded and installed on one side, located on the second motor (19), of the second top cover (17), a first water pump (1) is welded and installed on the other side, located on the second motor (19), of the top of the second top cover (17), the bottom of the second top cover (17) is located in a biological reaction tank (24), a water pumping pipe (13) is welded and installed, the water pumping pipe (13) longitudinally penetrates through the bottom of the second top cover (17) and is welded and connected with the water pumping end of the first water pump (1), a water outlet pipe (2) is welded and installed at the water outlet end of the first water pump (1), an additive bin (6) is welded and installed on one side wall of the biological reaction tank (24), a connecting pipe (9) is welded and installed at the bottom of the additive bin (6), a second water pump (8) is embedded and installed on the connecting pipe (9), the top in additive storehouse (6) is provided with first top cap (4), welded mounting has filling tube (3) on first top cap (4), the free end and first top cap (4) welded connection setting of outlet pipe (2), the top welded mounting of base (23) has fixing base (12), the top welded mounting of fixing base (12) has aeration fan (11), the output of aeration fan (11) transversely runs through biological reaction pond (24) and sets up with aeration board (21) welded connection through the pipeline, the free end of connecting pipe (9) and the pipeline welded connection setting of aeration fan (11) output.
2. An aeration tank additive mixing device for biological sewage treatment according to claim 1, wherein the liquid outlet pipe (15) is near the bottom of the biological reaction tank (24), and a stop valve is arranged on the liquid outlet pipe (15).
3. The aeration tank additive mixing device for biological sewage treatment according to claim 1, wherein the aeration plate (21) has a ring shape and an inner hollow structure.
4. An aeration tank additive mixing device for biological sewage treatment according to claim 1, wherein the front side wall of the biological reaction tank (24) is provided with a temperature display (20).
5. The aeration tank additive mixing device for biological sewage treatment according to claim 1, wherein a first stirring paddle (5) is rotatably mounted at the center of the bottom of the inner side of the additive bin (6), a first motor (7) is welded on the outer side wall of the bottom of the additive bin (6), and the output end of the first motor (7) longitudinally penetrates through the additive bin (6) through a coupler and is welded and connected with the first stirring paddle (5).
6. An aeration tank additive mixing device for biological sewage treatment according to claim 1, wherein the pipeline at the output end of the aeration fan (11) is provided with a one-way valve (10) at the side close to the aeration fan (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120070804.4U CN215288140U (en) | 2021-01-12 | 2021-01-12 | Aeration tank additive mixing device for biological sewage treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120070804.4U CN215288140U (en) | 2021-01-12 | 2021-01-12 | Aeration tank additive mixing device for biological sewage treatment |
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| CN215288140U true CN215288140U (en) | 2021-12-24 |
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| CN202120070804.4U Active CN215288140U (en) | 2021-01-12 | 2021-01-12 | Aeration tank additive mixing device for biological sewage treatment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116908481A (en) * | 2023-09-12 | 2023-10-20 | 江苏尤里卡生物科技有限公司 | Intelligent additive automatic feeding system for urine treatment |
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2021
- 2021-01-12 CN CN202120070804.4U patent/CN215288140U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116908481A (en) * | 2023-09-12 | 2023-10-20 | 江苏尤里卡生物科技有限公司 | Intelligent additive automatic feeding system for urine treatment |
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