CN217746677U - High-efficient agitating unit and waste water treatment pond - Google Patents
High-efficient agitating unit and waste water treatment pond Download PDFInfo
- Publication number
- CN217746677U CN217746677U CN202221614501.5U CN202221614501U CN217746677U CN 217746677 U CN217746677 U CN 217746677U CN 202221614501 U CN202221614501 U CN 202221614501U CN 217746677 U CN217746677 U CN 217746677U
- Authority
- CN
- China
- Prior art keywords
- stirring
- inner cavity
- stirring rod
- high efficiency
- aeration
- 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.)
- Active
Links
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
- Mixers Of The Rotary Stirring Type (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a high-efficiency stirring device and a wastewater treatment tank, wherein the stirring device comprises a stirring blade, a stirring rod, a driver and a gas compressor, a first inner cavity of a stirring She Sheyou and a plurality of aeration holes, and the plurality of aeration holes are communicated with the first inner cavity; the stirring rod is connected with the stirring blade and is provided with a second inner cavity communicated with the first inner cavity; the driver is connected with the stirring rod and drives the stirring rod and the stirring blades to rotate; the gas compressor is connected with the stirring rod through a gas supply pipe, the gas supply pipe is communicated with the second inner cavity, and the gas compressor is used for introducing compressed gas into the second inner cavity and the first inner cavity and discharging the compressed gas from the aeration hole. The utility model discloses an agitating unit combines mechanical type stirring and aeration type stirring, increases stirring coverage to intensive mixing waste water improves stirring efficiency and waste water treatment efficiency, and reduces the frequency of clearance cell body, effectively reduces the cost of labor.
Description
Technical Field
The utility model belongs to the technical field of waste water treatment technique and specifically relates to a high-efficient agitating unit and waste water treatment pond are related to.
Background
At present, the agitated vessel in most waste water treatment pond is mostly the mechanical type stirring, however, the mechanical type stirring can not cover the scope of required processing completely, has the dead angle, and is inefficient, leads to waste water treatment pond all around and the bottom adheres to silt easily, especially when the medicament is calcium hydrate etc. forms the caking easily, and the later stage clearance degree of difficulty increases, greatly increased the frequency and the cost of labor of clearance.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a high-efficient agitating unit combines mechanical type stirring and aeration type stirring, increases stirring coverage to the intensive mixing waste water improves stirring efficiency and waste water treatment efficiency, and reduces the frequency of clearance cell body, effectively reduces the cost of labor.
The utility model also provides an install above-mentioned high-efficient agitating unit's waste water treatment pond.
According to the utility model discloses high-efficient agitating unit of first aspect embodiment, include: the stirring blade is provided with a first inner cavity and a plurality of aeration holes, and the plurality of aeration holes are communicated with the first inner cavity; the stirring rod is connected with the stirring blade and is provided with a second inner cavity communicated with the first inner cavity; the driver is connected with the stirring rod and drives the stirring rod and the stirring blades to rotate; and the gas compressor is connected with the stirring rod through a gas supply pipe, the gas supply pipe is communicated with the second inner cavity, and the gas compressor is used for introducing compressed gas into the second inner cavity and the first inner cavity and discharging the compressed gas from the aeration hole.
The technical scheme at least has the following beneficial effects: the stirring rod and the stirring blades are driven to rotate by arranging the driver, so that mechanical stirring is realized; by arranging the gas compressor, compressed gas is introduced into the stirring rod and the stirring blades and is discharged from the aeration holes of the stirring blades, so that the water body is aerated, and aeration type stirring is realized; combine mechanical type stirring and aeration type stirring, can increase the stirring coverage, fill the not enough shortcoming of mechanical type stirring coverage to intensive mixing waste water improves stirring efficiency and waste water treatment efficiency, can avoid silt deposit or medicament caking problem simultaneously, effectively reduces the degree of difficulty of later stage clearance cell body, reduces the frequency of clearance cell body, and then reduces the cost of labor.
According to the utility model discloses a some embodiments, the stirring leaf is equipped with a plurality ofly, and is a plurality of the stirring leaf is followed the axial direction interval arrangement of puddler.
According to some embodiments of the utility model, it is a plurality of stirring leaf is in dislocation in the axial direction of puddler.
According to some embodiments of the utility model, the flat hollow structure of stirring She Shewei, the middle part of stirring leaf with puddler fixed connection, the both ends court of stirring leaf the radial direction of puddler extends.
According to some embodiments of the present invention, the plurality of aeration holes are respectively formed in the upper side and the lower side of the stirring blade.
According to some embodiments of the present invention, the plurality of aeration holes are respectively disposed at both sides of the stirring blade, and the orientation of the aeration holes is opposite to the rotation direction of the stirring blade.
According to some embodiments of the utility model, the driver is established to horizontal motor, horizontal motor's output shaft is equipped with first helical gear, the puddler be connected with first helical gear meshed second helical gear.
According to some embodiments of the invention, a gear ratio of the first helical gear to the second helical gear is less than 1.
According to some embodiments of the invention, the air supply pipe is provided with a swivel joint, the swivel joint with the end running fit of the puddler.
According to the utility model discloses waste water treatment pond of second aspect embodiment, including the cell body, a high-efficient agitating unit of above-mentioned first aspect embodiment is installed to the cell body.
The technical scheme at least has the following beneficial effects: the stirring device is arranged in the wastewater treatment tank, and the stirring device drives the stirring rod and the stirring blades to rotate by arranging the driver, so that mechanical stirring is realized; by arranging the gas compressor, compressed gas is introduced into the stirring rod and the stirring blades and is discharged from the aeration holes of the stirring blades, so that the water body is aerated, and aeration type stirring is realized; combine mechanical type stirring and aeration type stirring, can increase stirring coverage, fill the not enough shortcoming of mechanical type stirring coverage to the intensive mixing waste water improves stirring efficiency and waste water treatment efficiency, can avoid silt to deposit or medicament caking problem simultaneously, effectively reduces the degree of difficulty of later stage clearance cell body, reduces the frequency of clearance cell body, and then reduces the cost of labor.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural view of an embodiment of the present invention in which a stirring device is installed in a wastewater treatment tank;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a schematic structural view of a stirring blade according to an embodiment of the present invention;
FIG. 4 is a front cross-sectional view of the stirring blade according to the embodiment of the present invention;
fig. 5 is a partial cross-sectional view of a stir bar in an embodiment of the present invention.
Reference numerals:
a stirring blade 100; a first lumen 110; aeration holes 120;
a stirring rod 200; a second lumen 210; a second helical gear 220;
a driver 300; a first bevel gear 310;
a gas compressor 400; a gas supply pipe 410; a rotary joint 420;
a tank body 500.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 to 5, a first aspect of the present invention provides a high efficiency stirring apparatus for a wastewater treatment tank, the stirring apparatus including a stirring blade 100, a stirring rod 200, a driver 300, and a gas compressor 400.
Referring to fig. 1, it can be understood that the wastewater treatment tank includes a tank body 500, and the tank body 500 is provided with a treatment chamber opened upward for storing wastewater to be treated.
Referring to fig. 1 to 5, it can be understood that the stirring rod 200 is vertically arranged and inserted into the treatment cavity of the tank body 500, the stirring blade 100 is fixedly installed at the lower portion of the stirring rod 200, the stirring blade 100 is transversely arranged and provided with a first inner cavity 110, the stirring blade 100 is further provided with a plurality of aeration holes 120, and the plurality of aeration holes 120 are all communicated with the first inner cavity 110. The stirring rod 200 is provided with a hollow rod structure, the hollow part of the stirring rod 200 is a second inner cavity 210, the second inner cavity 210 is communicated with the first inner cavity 110, and specifically, at the joint of the stirring rod 200 and the stirring blade 100, the outer wall of the stirring rod 200 is provided with a through hole for communicating the first inner cavity 110 with the second inner cavity 210.
Referring to fig. 1 and 2, it can be understood that a driver 300 is installed above the tank body 500, the driver 300 may be a motor or a rotary cylinder, etc., the driver 300 is connected to the upper end of the stirring rod 200 to drive the stirring rod 200 to rotate, and then the stirring rod 200 drives the stirring vanes 100 to rotate, so as to mechanically stir the wastewater in the tank body 500, so that the wastewater is fully mixed with the chemical agent, and thus the wastewater purification is achieved.
Referring to fig. 1 and 2, it can be understood that a gas compressor 400 is installed above the tank body 500, the gas compressor 400 can compress air or inert gas, for example, the gas compressor 400 is configured as an air compressor, the gas compressor 400 is connected with the stirring rod 200 through an air supply pipe 410, and the air supply pipe 410 is communicated with the second inner cavity 210 of the stirring rod 200, so that the gas compressor 400 can introduce compressed gas into the second inner cavity 210 and the first inner cavity 110 through the air supply pipe 410, in the stirring vane 100, the compressed gas is discharged from the aeration hole 120 into the wastewater, and the wastewater can be tumbled, that is, the wastewater is stirred, and the wastewater in the tank body 500 is aerated and stirred, so that the wastewater is fully mixed with the medicament, and the wastewater is purified.
When the wastewater is treated, the stirring rod 200 and the stirring blade 100 are driven to rotate by the driver 300, so that mechanical stirring is realized; by arranging the gas compressor 400, compressed gas is introduced into the stirring rod 200 and the stirring blades 100 and is discharged from the aeration holes 120 of the stirring blades 100, so that the water body is aerated to realize aeration type stirring; combine mechanical type stirring and aeration type stirring, can increase the stirring coverage, fill the not enough shortcoming of mechanical type stirring coverage to intensive mixing waste water improves stirring efficiency and waste water treatment efficiency, can avoid silt deposit or medicament caking problem simultaneously, effectively reduces the degree of difficulty of later stage clearance cell body 500, reduces the frequency of clearance cell body 500, and then reduces the cost of labor.
Referring to fig. 1, it can be understood that a plurality of stirring vanes 100 are mounted on the stirring rod 200, the plurality of stirring vanes 100 are arranged at intervals along the axial direction of the stirring rod 200, for example, two stirring vanes 100 are mounted on the stirring rod 200, the two stirring vanes 100 are arranged at intervals along the vertical direction in the tank body 500, and the first inner cavities 110 of the two stirring vanes 100 are both communicated with the second inner cavity 210 of the stirring rod 200. Therefore, the stirring coverage can be increased in the vertical direction by arranging the two stirring blades 100, and the two stirring blades 100 can perform mechanical stirring and aeration stirring, so that the wastewater can be further sufficiently stirred, and the stirring efficiency and the wastewater treatment efficiency are further improved.
It can be understood that the plurality of stirring vanes 100 are arranged in a staggered manner in the axial direction of the stirring rod 200, specifically, two stirring vanes 100 are arranged in a staggered manner in the vertical direction, that is, two stirring vanes 100 are arranged in a crossed manner, specifically, two stirring vanes 100 are perpendicular, as seen from the top view, so that the aeration holes 120 on the two stirring vanes 100 can be staggered, failure caused by the opposite flushing of the compressed gas discharged from the aeration holes 120 of the two stirring vanes 100 can be avoided, and the compressed gas can stir the wastewater, thereby further improving the stirring efficiency.
Referring to fig. 3 and 4, it can be understood that the stirring vane 100 is configured as a flat hollow structure, a hollow portion of the stirring vane 100 is the first inner cavity 110, the middle portion of the stirring vane 100 is fixedly connected to the stirring rod 200, and both ends of the stirring vane 100 extend in a radial direction of the stirring rod 200, so as to achieve mechanical stirring of the wastewater and allow compressed gas to pass through, so that the compressed gas can be discharged out through the aeration holes 120, thereby achieving aeration stirring, and the stirring vane 100 is simple in structure and easy to produce.
Referring to fig. 4, it can be understood that a plurality of aeration holes 120 are respectively provided at the upper and lower sides of the stirring vane 100, and more particularly, a plurality of aeration holes 120 are symmetrically provided at the upper and lower sides of the stirring vane 100, so that compressed gas can be discharged upward and downward, and in combination with mechanical stirring when the stirring vane 100 itself rotates, wastewater can be stirred from a plurality of directions, further improving stirring efficiency and wastewater treatment efficiency.
It is understood that a plurality of aeration holes 120 are respectively provided at both sides of the agitating blade 100, and the aeration holes 120 are oriented in the opposite direction to the rotation direction of the agitating blade 100. Therefore, when the compressed gas is discharged, the stirring vanes 100 can be driven to rotate by the reaction force of the gas, and the rotation speed of the stirring vanes 100 can be increased. In this case, the compressed gas may be used as power for driving the rotation of the stirring vanes 100, and may also be used to directly aerate and stir the wastewater. Since the compressed air pressure can also be used as power, when the driver 300 is set as a motor, the power of the driver 300 can be reduced, the energy consumption can be reduced, and the cost can be further reduced.
Referring to fig. 1 and 2, it can be understood that the driver 300 is configured as a horizontal motor, an output shaft of the horizontal motor is perpendicular to the stirring rod 200, the output shaft of the horizontal motor is provided with a first bevel gear 310, the upper end of the stirring rod 200 is connected with a second bevel gear 220, and the second bevel gear 220 is engaged with the first bevel gear 310, so as to drive the stirring rod 200 and the stirring vanes 100 to rotate, thereby achieving sufficient stirring of the wastewater. Adopt horizontal motor as power, can reserve the top space of puddler 200 to the upper end and the air supply pipe 410 of puddler 200 are connected, realize admitting air, and the overall arrangement is more reasonable, easily realizes.
It can be understood that the gear ratio of the first bevel gear 310 to the second bevel gear 220 is less than 1, the horizontal motor transmits power to the stirring rod 200 through the transmission action of the first bevel gear 310 and the second bevel gear 220, the rotating speed of the stirring rod 200 is less than that of the output shaft of the horizontal motor, and the torque of the stirring rod 200 is greater than that of the output shaft of the horizontal motor, so as to achieve the effects of reducing the speed and increasing the torque, thereby increasing the stirring force of the stirring rod 200 and the stirring vanes 100, and further improving the stirring efficiency and the wastewater treatment efficiency.
Referring to fig. 1 and 2, it can be understood that one end of the gas supply pipe 410 away from the gas compressor 400 is provided with a rotary joint 420, the rotary joint 420 is rotatably matched with the upper end of the stirring rod 200, specifically, the rotary shaft of the rotary joint 420 coincides with the rotary shaft of the stirring rod 200, so that the normal rotation of the stirring rod 200 is not affected on the premise of introducing compressed gas into the second inner cavity 210 and the first inner cavity 110, that is, on the premise of realizing aeration type stirring, the mechanical type stirring is not affected, the structure is reasonable, and the reliability is high.
The utility model discloses a second aspect embodiment provides a waste water treatment pond, including cell body 500, the agitating unit of above-mentioned first aspect embodiment is installed to cell body 500, and the mounting means of agitating unit in cell body 500 can refer to above-mentioned description, and this is not being repeated repeatedly.
The stirring device is arranged in the wastewater treatment tank, and the stirring device drives the stirring rod 200 and the stirring blade 100 to rotate by arranging the driver 300, so that mechanical stirring is realized; by arranging the gas compressor 400, compressed gas is introduced into the stirring rod 200 and the stirring blade 100 and is discharged from the aeration hole 120 of the stirring blade 100, so that the water body is aerated to realize aeration type stirring; combine mechanical type stirring and aeration type stirring, can increase the stirring coverage, fill the not enough shortcoming of mechanical type stirring coverage to intensive mixing waste water improves stirring efficiency and waste water treatment efficiency, can avoid silt deposit or medicament caking problem simultaneously, effectively reduces the degree of difficulty of later stage clearance cell body 500, reduces the frequency of clearance cell body 500, and then reduces the cost of labor.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (10)
1. A high efficiency stirring device, comprising:
the stirring blade is provided with a first inner cavity and a plurality of aeration holes, and the plurality of aeration holes are communicated with the first inner cavity;
the stirring rod is connected with the stirring blade and is provided with a second inner cavity communicated with the first inner cavity;
the driver is connected with the stirring rod and drives the stirring rod and the stirring blades to rotate;
and the gas compressor is connected with the stirring rod through a gas supply pipe, the gas supply pipe is communicated with the second inner cavity, and the gas compressor is used for introducing compressed gas into the second inner cavity and the first inner cavity and discharging the compressed gas from the aeration hole.
2. A high efficiency mixer apparatus as defined in claim 1 wherein: the stirring leaf is equipped with a plurality ofly, and is a plurality of stirring leaf is followed the axial direction interval arrangement of puddler.
3. A high efficiency mixer apparatus as defined in claim 2 wherein: the stirring blades are arranged in a staggered mode in the axial direction of the stirring rod.
4. A high efficiency mixer apparatus as defined in any one of claims 1-3 wherein: the stirring device is characterized in that the stirring device She Shewei is of a flat hollow structure, the middle of each stirring blade is fixedly connected with the stirring rod, and two ends of each stirring blade extend towards the radial direction of the stirring rod.
5. A high efficiency mixer apparatus as defined in claim 4 wherein: the plurality of aeration holes are respectively arranged on the upper side and the lower side of the stirring blade.
6. A high efficiency mixer apparatus as defined in claim 4 wherein: the plurality of aeration holes are respectively arranged on two sides of the stirring blade, and the orientation of the aeration holes is opposite to the rotation direction of the stirring blade.
7. A high efficiency mixer apparatus as defined in claim 1 wherein: the driver is a horizontal motor, an output shaft of the horizontal motor is provided with a first helical gear, and the stirring rod is connected with a second helical gear meshed with the first helical gear.
8. A high efficiency mixer apparatus as defined in claim 7 wherein: the gear ratio of the first bevel gear to the second bevel gear is less than 1.
9. A high efficiency mixer apparatus as defined in claim 1 or claim 7 wherein: the air supply pipe is provided with a rotary joint, and the rotary joint is in running fit with the end part of the stirring rod.
10. Waste water treatment pond, including the cell body, its characterized in that: the tank body is provided with a high-efficiency stirring device as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221614501.5U CN217746677U (en) | 2022-06-24 | 2022-06-24 | High-efficient agitating unit and waste water treatment pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221614501.5U CN217746677U (en) | 2022-06-24 | 2022-06-24 | High-efficient agitating unit and waste water treatment pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217746677U true CN217746677U (en) | 2022-11-08 |
Family
ID=83895037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221614501.5U Active CN217746677U (en) | 2022-06-24 | 2022-06-24 | High-efficient agitating unit and waste water treatment pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217746677U (en) |
-
2022
- 2022-06-24 CN CN202221614501.5U patent/CN217746677U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217746677U (en) | High-efficient agitating unit and waste water treatment pond | |
| CN211170263U (en) | Coal chemical wastewater treatment device | |
| CN209348470U (en) | Sludge agitator tank | |
| CN214915743U (en) | Controllable efficient sewage purification device | |
| CN214653902U (en) | Aeration stirrer | |
| CN215161340U (en) | Aerobic tank for sewage treatment | |
| CN214053075U (en) | Aerobic fermentation storehouse convenient to multistage fermentation | |
| CN212833810U (en) | Enzymolysis device for enzymolysis of sturgeon peptide chondroitin | |
| CN210710968U (en) | Wind energy aeration device for sewage treatment | |
| CN211367094U (en) | Automatic discharging type catalytic oxidation tower | |
| CN211660006U (en) | High-efficient reation kettle that mixes of printing ink | |
| CN218841829U (en) | Aeration equipment for sewage treatment | |
| CN212151761U (en) | Swing type aeration device for domestic sewage treatment | |
| CN215403380U (en) | A oxygenation device for water aeration | |
| CN213668737U (en) | Salt water stirring device | |
| CN215364925U (en) | Active carbon preparation device | |
| CN218620519U (en) | Sewage aeration tank | |
| CN110385051A (en) | Agitating device | |
| CN211169919U (en) | Sewage treatment mixer | |
| CN220861325U (en) | Liquid mixing tank for disinfectant production | |
| CN216419007U (en) | Slurry conditioning and mixing device | |
| CN221191608U (en) | Automatic dosing mechanism for sewage treatment | |
| CN218901877U (en) | Mixing arrangement is used in catalyst processing | |
| CN216038830U (en) | SBR (sequencing batch reactor) biological integrated wastewater treatment tank | |
| CN220703277U (en) | Energy-saving automatic accurate dosing device for sewage treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |