CN217323576U - Urban domestic sewage treatment stirring aeration equipment - Google Patents
Urban domestic sewage treatment stirring aeration equipment Download PDFInfo
- Publication number
- CN217323576U CN217323576U CN202220904349.8U CN202220904349U CN217323576U CN 217323576 U CN217323576 U CN 217323576U CN 202220904349 U CN202220904349 U CN 202220904349U CN 217323576 U CN217323576 U CN 217323576U
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- China
- Prior art keywords
- aeration
- box
- storage tank
- gear
- tank
- 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
Links
- 238000005273 aeration Methods 0.000 title claims abstract description 74
- 239000010865 sewage Substances 0.000 title claims abstract description 46
- 238000003756 stirring Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000005276 aerator Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 18
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract description 5
- 239000001301 oxygen Substances 0.000 abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract description 2
- 230000004927 fusion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
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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
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a city domestic sewage treatment stirring aeration equipment, including the aeration tank, install on the aeration tank and extend to its inside rabbling mechanism, install a plurality of aeration mechanisms on the rabbling mechanism, aeration mechanism includes: the gas storage tank, the gas pocket, the electric jar, the battery, control processor and piston block, be provided with a plurality of gas pockets on the gas storage tank, the right side of gas pocket sliding connection has the piston block in the gas storage tank, the electric jar is installed to the inside right-hand member of gas storage tank, the telescopic link of electric jar links to each other with the piston block, install battery and control processor in the gas storage tank, electric jar and control processor electric connection, the bottom intermediate position of aeration tank is provided with end box, the outward appearance of end box is the round platform shape, the wide bottom in top of end box is narrow, the vortex emergence mechanism that extends to its inside is installed to end box's bottom. The utility model discloses to the mixture of sewage and air abundant, the integration time of extension sewage and air is favorable to improving the oxygen content in the sewage.
Description
Technical Field
The utility model relates to a sewage treatment field specifically is an urban domestic sewage treatment stirring aeration equipment.
Background
Aeration is a modern word, which refers to increasing the contact area of water and air by aerating or mechanically stirring the water, and is an intermediate process for aerobic biological treatment of wastewater.
Sewage treatment: the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
Aeration is one of the common methods for sewage treatment, but the existing aeration device simply injects air into sewage, and because the dissolution speed of the air in the water is slow, a large amount of air entering the sewage can be rapidly discharged, so that the aeration effect is poor, therefore, aiming at the current situation, the urban domestic sewage treatment stirring aeration device which can fully mix the sewage and the air, prolong the fusion time of the sewage and the air and is beneficial to improving the oxygen content in the sewage is urgently needed to be developed, so that the defects in the current practical application are overcome, and the current requirements are met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an urban domestic sewage treatment stirring aeration equipment 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:
the utility model provides an urban domestic sewage handles stirring aeration equipment, includes the aeration tank, install on the aeration tank and extend to its inside rabbling mechanism, the last a plurality of aeration mechanisms of installing of rabbling mechanism, aeration mechanism includes: the gas storage tank is provided with a plurality of gas holes, the right sides of the gas holes are connected with piston blocks in the gas storage tank in a sliding mode, the electric cylinder is installed at the right end of the interior of the gas storage tank, the telescopic rod of the electric cylinder is connected with the piston blocks, the storage battery and the control processor are installed in the gas storage tank, the electric cylinder is electrically connected with the control processor, a bottom box is arranged at the middle position of the bottom of the aeration tank, the outer surface of the bottom box is in a round table shape, the top of the bottom box is wide and the bottom of the bottom box is narrow, a vortex generation mechanism extending into the bottom of the bottom box is installed at the bottom of the bottom box, a water pump is installed on the left side of the bottom box and communicated with the bottom box, a water pipe is connected to the left side of the water pump, and the top of the water pipe is communicated with the aeration tank.
As a further aspect of the present invention: the stirring mechanism includes: the support is fixed on the outer wall of the aeration box, the first motor is mounted on the support, the first gear is mounted on an output shaft of the first motor, the second gears in running fit with the first gear are mounted on two sides of the first gear respectively, each second gear is mounted on one transmission shaft, the transmission shafts extend into the aeration box, and the transmission shafts are rotatably connected with the aeration box.
As the utility model discloses further scheme again: each transmission shaft is provided with two aeration mechanisms, and the included angle between the two aeration mechanisms on the same transmission shaft is 180 degrees.
As a further aspect of the present invention: the vortex generating mechanism includes: the motor comprises a second motor, a rotating shaft and rotating blades, wherein the second motor is fixed at the bottom of the bottom box, an output shaft of the second motor is connected with the rotating shaft through a coupler, the rotating shaft is located in the middle of the inside of the bottom box, and a plurality of rotating blades are uniformly distributed on the rotating shaft.
As a further aspect of the present invention: the width of the rotating blade is gradually reduced from top to bottom.
Has the advantages that: the stirring aeration device for the municipal domestic sewage treatment is used, the first gear is driven to rotate by the first motor, the second gear and the transmission shaft are driven to rotate by the first gear, the aeration mechanism is driven to rotate by the rotation of the transmission shaft, when the aeration mechanism is positioned above sewage in the aeration box, the electric cylinder drives the piston block to contract, the air storage box sucks air through a plurality of air holes, after the aeration mechanism enters the sewage, the electric cylinder jacks the piston block, so that the piston block discharges the air sucked in the air storage box into the sewage from the air holes, the air and the sewage are favorably and fully mixed, meanwhile, the second motor and the water pump are started, the rotating shaft is driven to rotate by the second motor, the rotating blades are driven to rotate by the rotation of the rotating shaft, the rotating blades stir the water in the bottom box, the width of the rotating blades is gradually reduced from top to bottom, and the water in the bottom box is pumped by the water pump, and then can form the swirl, the swirl attracts the air of sewage and aquatic, prevents that the air that just enters into in the sewage from being discharged fast, is favorable to increasing the fusion time of sewage and air, improves the oxygen content of aquatic. To sum up, the utility model discloses to the mixture of sewage and air abundant, the integration time of extension sewage and air is favorable to improving the oxygen content in the sewage.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Fig. 3 is a perspective view of the middle stirring mechanism of the present invention.
Fig. 4 is an internal cross-sectional view of the aeration mechanism of the present invention.
In the figure: 1. an aeration tank; 2. a stirring mechanism; 201. a support; 202. a first motor; 203. a first gear; 204. a second gear; 205. a drive shaft; 3. an aeration mechanism; 301. a gas storage tank; 302. air holes; 303. an electric cylinder; 304. a storage battery; 305. a control processor; 306. a piston block; 4. a bottom case; 5. a vortex generating mechanism; 501. a second motor; 502. a rotating shaft; 503. a rotating blade; 6. a water pump; 7. a water pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Examples
Please refer to fig. 1-4, in the embodiment of the present invention, an urban sewage treatment stirring aeration apparatus, including aeration tank 1, aeration tank 1's bottom is provided with a plurality of landing legs, and aeration tank 1 is last to be installed and to extend to its inside rabbling mechanism 2, and the last a plurality of aeration mechanisms 3 of installing of rabbling mechanism 2, aeration mechanism 3 includes: air tank 301, gas hole 302, electric jar 303, battery 304, control processor 305 and piston block 306, be provided with a plurality of gas holes 302 on the air tank 301, the right side of gas hole 302 has piston block 306 in air tank 301 sliding connection, electric jar 303 is installed to the inside right-hand member of air tank 301, the telescopic link of electric jar 303 links to each other with piston block 306, install battery 304 and control processor 305 in the air tank 301, electric jar 303 and control processor 305 electric connection, control processor 305 adopts wireless remote controller, rabbling mechanism 2 includes: the device comprises a support 201, a first motor 202, a first gear 203, a second gear 204 and a transmission shaft 205, wherein the support 201 is fixed on the outer wall of an aeration tank 1, the first motor 202 is installed on the support 201, the first gear 203 is installed on an output shaft of the first motor 202, the two sides of the first gear 203 are respectively provided with the second gear 204 which is in rotating fit with the first gear, each second gear 204 is installed on one transmission shaft 205, the transmission shaft 205 extends into the aeration tank 1, the transmission shaft 205 is in rotating connection with the aeration tank 1, each transmission shaft 205 is provided with two aeration mechanisms 3, an included angle between the two aeration mechanisms 3 on the same transmission shaft 205 is 180 degrees, a bottom box 4 is arranged in the middle position of the bottom of the aeration tank 1, the outer surface of the bottom box 4 is in a circular truncated cone shape, the top of the bottom box 4 is wide, the bottom of the bottom box 4 is narrow, and the bottom of the bottom box 4 is provided with a vortex generation mechanism 5 which extends into the bottom box 4, the vortex generating mechanism 5 includes: second motor 501, pivot 502 and rotating vane 503, second motor 501 is fixed in the bottom of end box 4, the output shaft of second motor 501 passes through the shaft coupling and links to each other with pivot 502, pivot 502 is located the inside intermediate position of end box 4, the equipartition has a plurality of rotating vane 503 in the pivot 502, rotating vane 503's width is from last to reducing gradually down, water pump 6 is installed in the bottom of aeration tank 1 in the left side of end box 4, water pump 6 is linked together with end box 4, the left side of water pump 6 is connected with water pipe 7, the top and the aeration tank 1 of water pipe 7 are linked together.
The utility model discloses a theory of operation is: the urban domestic sewage treatment stirring aeration device is used, the first gear 203 is driven to rotate by the first motor 202, the second gear 204 and the transmission shaft 205 are driven to rotate by the rotation of the first gear 203, the aeration mechanism 3 is driven to rotate by the rotation of the transmission shaft 205, when the aeration mechanism 3 is positioned above sewage in the aeration tank 1, the electric cylinder 303 drives the piston block 306 to contract, the air storage tank 301 sucks air through the plurality of air holes 302, after the aeration mechanism 3 enters the sewage, the electric cylinder 303 lifts the piston block 306, so that the piston block 306 discharges the air sucked in the air storage tank 301 into the sewage from the air holes 302, (before the use, the running speeds of the first motor 202 and the electric cylinder 303 are adjusted until the aeration mechanism 3 starts to exhaust and aerate when the aeration mechanism 3 is separated from the sewage) is favorable for fully mixing the air and the sewage, and simultaneously, start second motor 501 and water pump 6, drive pivot 502 through second motor 501 and rotate, rotate through pivot 502 and drive rotating vane 503 and rotate, rotating vane 503 stirs the water in end box 4, because rotating vane 503's width is from last to reducing gradually down, and water pump 6 extracts the water in end box 4, and then can form the swirl, the swirl attracts the air of sewage and aquatic, prevent that the air in just entering into sewage is discharged fast, be favorable to increasing the fusion time of sewage and air, improve the oxygen content in the aquatic.
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 (5)
1. The utility model provides an urban domestic sewage handles stirring aeration equipment which characterized in that: including aeration tank (1), install on aeration tank (1) and extend to its inside rabbling mechanism (2), install a plurality of aeration mechanism (3) on rabbling mechanism (2), aeration mechanism (3) include: the aeration tank comprises an air storage tank (301), air holes (302), an electric cylinder (303), a storage battery (304), a control processor (305) and a piston block (306), wherein the air storage tank (301) is provided with the air holes (302), the right side of the air holes (302) is connected with the piston block (306) in the air storage tank (301) in a sliding manner, the electric cylinder (303) is installed at the right end inside the air storage tank (301), an expansion rod of the electric cylinder (303) is connected with the piston block (306), the storage battery (304) and the control processor (305) are installed in the air storage tank (301), the electric cylinder (303) is electrically connected with the control processor (305), a bottom box (4) is arranged in the middle position of the bottom of the aeration tank (1), the outer surface of the bottom box (4) is in a circular truncated cone shape, the top of the bottom box (4) is wide and the bottom is narrow, and a vortex generation mechanism (5) extending to the inside of the bottom box (4) is installed at the bottom of the bottom box (4), the left side of the bottom box (4) is provided with a water pump (6) at the bottom of the aeration box (1), the water pump (6) is communicated with the bottom box (4), the left side of the water pump (6) is connected with a water pipe (7), and the top of the water pipe (7) is communicated with the aeration box (1).
2. The stirring aeration apparatus for municipal domestic sewage treatment according to claim 1, wherein: the stirring mechanism (2) comprises: the aerator comprises a support (201), a first motor (202), a first gear (203), a second gear (204) and a transmission shaft (205), wherein the support (201) is fixed on the outer wall of the aeration box (1), the first motor (202) is installed on the support (201), the first gear (203) is installed on an output shaft of the first motor (202), the second gear (204) in running fit with the first gear is installed on each of two sides of the first gear (203), each second gear (204) is installed on one transmission shaft (205), the transmission shaft (205) extends into the aeration box (1), and the transmission shaft (205) is rotationally connected with the aeration box (1).
3. The stirring aeration apparatus for municipal domestic sewage treatment according to claim 2, wherein: two aeration mechanisms (3) are arranged on each transmission shaft (205), and the included angle between the two aeration mechanisms (3) on the same transmission shaft (205) is 180 degrees.
4. The stirring aeration apparatus for municipal domestic sewage treatment according to claim 1, wherein: the vortex generating mechanism (5) comprises: second motor (501), pivot (502) and rotating vane (503), second motor (501) are fixed in the bottom of end box (4), the output shaft of second motor (501) passes through the shaft coupling and links to each other with pivot (502), pivot (502) are located the inside intermediate position of end box (4), the equipartition has a plurality of rotating vane (503) on pivot (502).
5. The stirring aeration apparatus for municipal domestic sewage treatment according to claim 4, wherein: the width of the rotating blade (503) is gradually reduced from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220904349.8U CN217323576U (en) | 2022-04-19 | 2022-04-19 | Urban domestic sewage treatment stirring aeration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220904349.8U CN217323576U (en) | 2022-04-19 | 2022-04-19 | Urban domestic sewage treatment stirring aeration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217323576U true CN217323576U (en) | 2022-08-30 |
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ID=82947667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220904349.8U Expired - Fee Related CN217323576U (en) | 2022-04-19 | 2022-04-19 | Urban domestic sewage treatment stirring aeration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217323576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116924637A (en) * | 2023-09-14 | 2023-10-24 | 山东方源众和机械有限公司 | A effluent treatment plant for papermaking processing |
-
2022
- 2022-04-19 CN CN202220904349.8U patent/CN217323576U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116924637A (en) * | 2023-09-14 | 2023-10-24 | 山东方源众和机械有限公司 | A effluent treatment plant for papermaking processing |
| CN116924637B (en) * | 2023-09-14 | 2023-12-05 | 山东方源众和机械有限公司 | A effluent treatment plant for papermaking processing |
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| 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: 20220830 |
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| CF01 | Termination of patent right due to non-payment of annual fee |