CN215886505U - High-efficient dive mixer in good oxygen pond - Google Patents
High-efficient dive mixer in good oxygen pond Download PDFInfo
- Publication number
- CN215886505U CN215886505U CN202122238005.6U CN202122238005U CN215886505U CN 215886505 U CN215886505 U CN 215886505U CN 202122238005 U CN202122238005 U CN 202122238005U CN 215886505 U CN215886505 U CN 215886505U
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- submersible mixer
- shaft
- main shaft
- hub
- driven
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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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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a high-efficient dive mixer in good oxygen pond, it relates to dive mixer technical field. It includes dive mixer body, and the right-hand member of the rotation main shaft of dive mixer body can be dismantled and connect wheel hub, and a plurality of stirring vane of week side fixed surface connection of wheel hub, dive mixer body are connected with the vortex subassembly. After the technical scheme is adopted, the utility model has the beneficial effects that: the stirring blade is convenient to replace or maintain, the maintenance cost is reduced, the heat dissipation effect is improved, the service life is prolonged, and the stirring blade has strong practicability and is suitable for popularization.
Description
Technical Field
The utility model relates to the technical field of submersible mixers, in particular to a high-efficiency submersible mixer for an aerobic pool.
Background
In recent years, China invests a great deal of manpower and financial resources in the field of sewage treatment, the water environment quality is generally stable and medium with the continuous promotion of water environment treatment, and more sewage treatment plants realize primary A discharge. At present, the domestic and foreign sewage treatment process mainly adopts the traditional activated sludge method and the deformation process thereof, such as AO and A2O, inversion A2The sewage treatment process of biochemical system, such as O, MBR, etc. makes the areas of biochemical system in excellent state separately through strict space division, wherein the aerobic tank is used as its important treatment unit, and the submersible stirrer is often used in the treatment unit of the aerobic tank, which is used in the prior artThe submersible mixer of the aerobic tank has some defects in the using process: 1. when the stirring blade is damaged, the stirring blade is inconvenient to replace or maintain, so that the maintenance cost is high; 2. in long-time use, because the motor can produce certain heat, the temperature that leads to diving around the mixer body is higher, and the radiating effect that leads to diving mixer body is not obvious enough, and then can influence the life of organism, reduces stirring efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and shortcomings of the prior art, and provides the high-efficiency submersible mixer for the aerobic pool, which is convenient for replacing or maintaining the mixing blades, reduces the maintenance cost, improves the heat dissipation effect, prolongs the service life, has strong practicability and is suitable for popularization.
In order to achieve the purpose, the utility model adopts the following technical scheme: the submersible mixer comprises a submersible mixer body, wherein the right end of a rotating main shaft of the submersible mixer body is detachably connected with a hub, the circumferential side surface of the hub is fixedly connected with a plurality of mixing blades, and the submersible mixer body is connected with a turbulence assembly;
a driving gear is fixedly connected to the shaft body of the transmission main shaft, which is close to the hub;
the turbulence assembly comprises driven shafts which are arranged on the upper side and the lower side of the submersible mixer body and are parallel to the transmission main shaft, the driven shafts are rotatably connected to the submersible mixer body through a fixed seat, and a shaft body at the right end of the driven shafts is fixedly connected with driven gears which are meshed with the driving gears;
and a plurality of turbulence fan blades for improving the water body flowability around the submersible mixer body are arranged on the shaft body of the driven shaft.
The surface of the connecting part of the transmission main shaft and the hub is provided with a plurality of raised lines, the hub is provided with a mounting groove matched with the shaft end of the transmission main shaft, and the groove body of the mounting groove is provided with a strip-shaped groove matched with the raised lines.
The hub is fixedly connected with the transmission main shaft through a screw, and a screw hole matched with the screw is formed in the right shaft end of the transmission main shaft.
The number of the turbulence assemblies is provided with two groups.
The driven shaft is rotatably connected with the fixed seat through a bearing.
The outer diameter of the driven gear is larger than that of the driving gear.
After adopting above-mentioned technical scheme, compare in prior art and have following beneficial effect:
1. the stirring blades are convenient to replace or maintain through the matching arrangement of the hub, the screw, the convex strip, the transmission main shaft and the like, so that the maintenance cost is reduced;
2. can improve the water mobility around the dive mixer body through the upper and lower side-mounting vortex subassembly at dive mixer body, and then can improve the heat-sinking capability of dive mixer body, the life of extension dive mixer body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a partial structural view of the hub 2 of the present invention.
Description of reference numerals: the submersible mixer comprises a submersible mixer body 1, a transmission main shaft 11, a driving gear 111, a convex strip 112, a hub 2, a mixing blade 21, a mounting groove 22, a strip-shaped groove 221, a screw 23, a driven shaft 3, a fixed seat 31, a bearing 311, a driven gear 32 and a turbulent fan blade 33.
Detailed Description
Referring to fig. 1 to 2, the technical solution adopted by the present embodiment is: the submersible mixer comprises a submersible mixer body 1, wherein the right end of a rotating main shaft 11 of the submersible mixer body 1 is detachably connected with a hub 2, the circumferential side surface of the hub 2 is fixedly connected with a plurality of mixing blades 21, and the submersible mixer body 1 is connected with a turbulent flow component;
a driving gear 111 is fixedly connected to the shaft body of the transmission main shaft 11 close to the hub 2;
the turbulent flow component comprises a driven shaft 3 which is arranged on the upper side and the lower side of the submersible mixer body 1 and is parallel to the transmission main shaft, the driven shaft 3 is rotatably connected to the submersible mixer body 1 through a fixed seat 31, and a shaft body at the right end of the driven shaft 3 is fixedly connected with a driven gear 32 which is meshed with the driving gear 111;
a plurality of turbulence fan blades 33 used for improving the water fluidity around the submersible mixer body 1 are arranged on the shaft body of the driven shaft 3.
The surface of the connecting part of the transmission main shaft 11 and the hub 2 is provided with a plurality of raised lines 112, the hub 2 is provided with a mounting groove 22 matched with the shaft end of the transmission main shaft 11, and the groove body of the mounting groove 22 is provided with a strip-shaped groove 221 matched with the raised lines 112.
The hub 2 is fixedly connected with the transmission main shaft 11 through a screw 23, and a screw hole matched with the screw 23 is formed in the right shaft end of the transmission main shaft 11.
Wherein, the quantity of vortex subassembly be provided with two sets ofly.
The driven shaft 3 is rotatably connected with the fixed seat 31 through a bearing 311.
The outer diameter of the driven gear 32 is larger than that of the driving gear 111.
The working principle of the utility model is as follows: when the submersible mixer is used, the transmission main shaft is driven to rotate at a high speed when the submersible mixer body works, the turbulence fan blades on the driven shaft are also driven to rotate through the meshing of the driven gear and the driving gear, the water flow around the submersible mixer body can be improved, higher water temperature is taken away, and the heat dissipation performance of the submersible mixer body is enhanced; when stirring vane need be changed or the maintenance, only need dismantle the screw, break away from the tip of transmission main shaft with the whole wheel hub and can realize stirring vane's dismantlement.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. High-efficient dive mixer in good oxygen pond, its characterized in that: the submersible mixer comprises a submersible mixer body, wherein the right end of a rotating main shaft of the submersible mixer body is detachably connected with a hub, the circumferential side surface of the hub is fixedly connected with a plurality of mixing blades, and the submersible mixer body is connected with a turbulence assembly;
a driving gear is fixedly connected to the shaft body of the rotating main shaft, which is close to the hub;
the turbulence assembly comprises driven shafts which are arranged on the upper side and the lower side of the submersible mixer body and are parallel to the transmission main shaft, the driven shafts are rotatably connected to the submersible mixer body through a fixed seat, and a shaft body at the right end of the driven shafts is fixedly connected with driven gears which are meshed with the driving gears;
and a plurality of turbulence fan blades for improving the water body flowability around the submersible mixer body are arranged on the shaft body of the driven shaft.
2. The high-efficiency submersible mixer for aerobic tanks of claim 1, which is characterized in that: the surface of the connecting part of the transmission main shaft and the hub is provided with a plurality of raised lines, the hub is provided with a mounting groove matched with the shaft end of the transmission main shaft, and the groove body of the mounting groove is provided with a strip-shaped groove matched with the raised lines.
3. The high-efficiency submersible mixer for aerobic tanks of claim 1, which is characterized in that: the hub is fixedly connected with the transmission main shaft through a screw, and a screw hole matched with the screw is formed in the right shaft end of the transmission main shaft.
4. The high-efficiency submersible mixer for aerobic tanks of claim 1, which is characterized in that: the number of the turbulence assemblies is provided with two groups.
5. The high-efficiency submersible mixer for aerobic tanks of claim 1, which is characterized in that: the driven shaft is rotatably connected with the fixed seat through a bearing.
6. The high-efficiency submersible mixer for aerobic tanks of claim 1, which is characterized in that: the outer diameter of the driven gear is larger than that of the driving gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122238005.6U CN215886505U (en) | 2021-09-16 | 2021-09-16 | High-efficient dive mixer in good oxygen pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122238005.6U CN215886505U (en) | 2021-09-16 | 2021-09-16 | High-efficient dive mixer in good oxygen pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215886505U true CN215886505U (en) | 2022-02-22 |
Family
ID=80348865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122238005.6U Active CN215886505U (en) | 2021-09-16 | 2021-09-16 | High-efficient dive mixer in good oxygen pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215886505U (en) |
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2021
- 2021-09-16 CN CN202122238005.6U patent/CN215886505U/en active Active
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