CN109809511A - A kind of hyperboloid sewage stirrer - Google Patents
A kind of hyperboloid sewage stirrer Download PDFInfo
- Publication number
- CN109809511A CN109809511A CN201910283321.XA CN201910283321A CN109809511A CN 109809511 A CN109809511 A CN 109809511A CN 201910283321 A CN201910283321 A CN 201910283321A CN 109809511 A CN109809511 A CN 109809511A
- Authority
- CN
- China
- Prior art keywords
- mixing part
- water conservancy
- conservancy diversion
- hyperboloid
- wheel hub
- 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.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000010276 construction Methods 0.000 claims abstract description 12
- 238000010008 shearing Methods 0.000 abstract description 12
- 238000003756 stirring Methods 0.000 abstract description 9
- 238000005276 aerator Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005273 aeration Methods 0.000 abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 229910052760 oxygen Inorganic materials 0.000 abstract description 3
- 239000001301 oxygen Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
Abstract
The present invention discloses a kind of hyperboloid sewage stirrer, it is related to technical field of sewage treatment equipment, primary structure includes support construction, driving device and mixing part, the structure of water conservancy diversion paddle increases the plug-flow capacity of mixing part to the full extent, the width of water conservancy diversion paddle is become larger by bottom end to top, greatly improves the plug-flow capacity of mixing part axial direction, and can make to stir more uniform, power consumption is reduced, mixing effect is considerably increased；Shearing ribs can shear the bubble of aerator, keep the diameter of bubble smaller, and coefficient of oxygen utilization is higher, to reduce the energy consumption of aerator, enhance aeration effect.
Description
Technical field
The present invention relates to technical field of sewage treatment equipment, more particularly to a kind of hyperboloid sewage stirrer.
Background technique
Mixing part is a kind of important sewage-treatment plant, is suitable for city and rural sewage treatment factory, installation and
Sewage treatment operation is had a very big impact using quality, existing biochemistry pool is mostly paddle stirrer using mixing part, i.e.,
One impeller is installed, the number of blade is generally three, and mixing effect is not especially desirable, or uses paddle on one submersible motor
Piece is shorter, stirring blade is gradually increased the mixing part of height from top to bottom, these mixing parts all can not achieve the slow-speed of revolution, high efficiency
Effect.And air blower power consumption occupies the 50%-70% of total power consumption in sewage plant, and the aerator cost of aerobic section is higher.Cause
This, needs a kind of hyperboloid sewage stirrer.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of hyperboloid sewage stirrer, to meet sewage treatment plant
Stirring and aeration demand, while the total power consumption of stirring and aeration is reduced, mixing effect is improved, quality of sewage disposal is improved.
To achieve the above object, the present invention provides following schemes:
The present invention provides a kind of hyperboloid sewage stirrer, including support construction, driving device and mixing part；The support
Structure setting is in cesspool, and the driving device is set to the top of the support construction, and the driving device is for driving
The mixing part.
Optionally, the support construction includes support frame, and the driving device is set at the top of support frame as described above.
Optionally, the driving device is motor.
Optionally, the mixing part is set on the power output shaft of the motor.
Optionally, the mixing part includes wheel hub and multiple water conservancy diversion paddles；The multiple water conservancy diversion paddle is uniformly arranged on the wheel
On the upper surface of hub.
Optionally, the wheel hub is flared structure, and the small end of the wheel hub is located at top.
Optionally, the wheel hub top is provided with multiple relief ports.
Optionally, the relief port is between the adjacent water conservancy diversion paddle.
Optionally, the width of the water conservancy diversion paddle is become larger by bottom end to top.
Optionally, the water conservancy diversion paddle is extended from the relatively big end of the wheel hub to small end, and extension line is helix.
It optionally, further include multiple shearing ribs, the multiple shearing ribs are uniformly arranged on the lower surface of the wheel hub.
Optionally, the shearing ribs are extended from the relatively big end of the wheel hub to small end, and extension line is helix.
Optionally, the cross section of the shearing ribs is triangle.
Optionally, the relief port is ellipse hole.
The present invention achieves following technical effect compared with the existing technology:
Hyperboloid sewage stirrer primary structure in the present invention includes support construction, driving device and mixing part, water conservancy diversion
The structure of paddle increases the plug-flow capacity of mixing part to the full extent, and the width of water conservancy diversion paddle is become larger by bottom end to top, made
The plug-flow capacity of mixing part axial direction greatly improves, and can make to stir more uniform, reduction power consumption, considerably increases to stir and imitate
Fruit；Shearing ribs can shear the bubble of aerator, keep the diameter of bubble smaller, and coefficient of oxygen utilization is higher, to reduce aerator
Energy consumption enhances aeration effect.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram of hyperboloid sewage stirrer of the present invention；
Fig. 2 is the structural schematic diagram of hyperboloid sewage stirrer of the present invention.
Description of symbols: 1, motor；2, speed reducer；3, support frame；4, transmission shaft；5, mixing part；5-2, relief port；5-
3, water conservancy diversion paddle；5-4, shearing ribs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one:
As shown in Figure 1, the present embodiment provides a kind of hyperboloid sewage stirrer, including support construction, driving device and stir
Mix portion 5；Support construction is set in cesspool, and driving device is set to the top of support construction, and driving device is stirred for driving
Mix portion 5.
In this specific embodiment, support construction includes support frame 3, and driving device is set to 3 top of support frame.Driving dress
It is set to motor 1.Mixing part 5 is set on the power output shaft of motor 1.Mixing part 5 includes wheel hub and eight water conservancy diversion paddle 5-3；Eight
A water conservancy diversion paddle 5-3 is uniformly arranged on the upper surface of wheel hub.Wheel hub is flared structure, and the small end of wheel hub is located at top.Wheel
Hub top is provided with eight relief port 5-2.Relief port 5-2 is located between adjacent guide paddle 5-3.The width of water conservancy diversion paddle 5-3 is the bottom of by
End to top becomes larger.Water conservancy diversion paddle 5-3 is extended from the relatively big end of wheel hub to small end, and extension line is helix.Further include
Eight shearing ribs 5-4, eight shearing ribs 5-4 are uniformly arranged on the lower surface of wheel hub.Shearing ribs 5-4 from the relatively big end of wheel hub to
Small end extends, and extension line is helix.The cross section of shearing ribs 5-4 is triangle.Relief port 5-2 is ellipse hole.
In more specific embodiment, hub top connects one end of a transmission shaft 4, and the other end of transmission shaft 4 connects electricity
The power output shaft of machine 1 is rotated by 1 drive hub of motor.
In 5 rotation process of mixing part, water conservancy diversion paddle 5-3 can significantly stir the sludge in pond, and due to water conservancy diversion paddle 5-3
Width become larger by bottom end to top, this structure feature can make stirring more evenly and reduce power consumption.
The bubble that aerator generates can be split by shearing ribs 5-4, keep bubble volume smaller, to make in bubble
Being dissolved into water of being more easier of oxygen, increase the working efficiency of aerator, reduce the energy consumption of aerator；Meanwhile it cutting
Mud mixture in pond can effectively be stirred by cutting rib 5-4, and auxiliary water conservancy diversion paddle 5-3 is stirred, and enhance mixing effect.
Relief port 5-2 can be connected to the two sides up and down of wheel hub, in whipping process, can reduce bubble to mixing part 5
Impact, and increase the flow velocity of 5 lower section of mixing part, improve the operation stability of mixing part 5.
Apply that a specific example illustrates the principle and implementation of the invention in this specification, above embodiments
Explanation be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art,
According to the thought of the present invention, there will be changes in the specific implementation manner and application range.In conclusion in this specification
Appearance should not be construed as limiting the invention.
Claims (10)
1. a kind of hyperboloid sewage stirrer, which is characterized in that including support construction, driving device and mixing part；The support
Structure setting is in cesspool, and the driving device is set to the top of the support construction, and the driving device is for driving
The mixing part.
2. hyperboloid sewage stirrer according to claim 1, which is characterized in that the support construction includes support frame,
The driving device is set at the top of support frame as described above.
3. hyperboloid sewage stirrer according to claim 1, which is characterized in that the driving device is motor.
4. hyperboloid sewage stirrer according to claim 3, which is characterized in that the mixing part is set to the motor
Power output shaft on.
5. hyperboloid sewage stirrer according to claim 1, which is characterized in that the mixing part includes wheel hub and multiple
Water conservancy diversion paddle；The multiple water conservancy diversion paddle is uniformly arranged on the upper surface of the wheel hub.
6. mixing part according to claim 5, which is characterized in that the wheel hub be flared structure, the wheel hub compared with
Small end is located at top.
7. mixing part according to claim 1, which is characterized in that the wheel hub top is provided with multiple relief ports.
8. mixing part according to claim 7, which is characterized in that the relief port is between the adjacent water conservancy diversion paddle.
9. mixing part according to claim 1, which is characterized in that the width of the water conservancy diversion paddle is gradually become by bottom end to top
Greatly.
10. mixing part according to claim 1, which is characterized in that the water conservancy diversion paddle from the relatively big end of the wheel hub to compared with
Small end extends, and extension line is helix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910283321.XA CN109809511A (en) | 2019-04-10 | 2019-04-10 | A kind of hyperboloid sewage stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910283321.XA CN109809511A (en) | 2019-04-10 | 2019-04-10 | A kind of hyperboloid sewage stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109809511A true CN109809511A (en) | 2019-05-28 |
Family
ID=66611584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910283321.XA Pending CN109809511A (en) | 2019-04-10 | 2019-04-10 | A kind of hyperboloid sewage stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109809511A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102491545A (en) * | 2011-12-21 | 2012-06-13 | 南京蓝深制泵集团股份有限公司 | Double-curved-surface stirring aerator |
| CN202516499U (en) * | 2012-03-29 | 2012-11-07 | 南京蓝深制泵集团股份有限公司 | Submersible double-curved-surface mixer |
| CN204224323U (en) * | 2014-11-07 | 2015-03-25 | 盐城华维铸造机械有限公司 | The dual-purpose machine of a kind of hyperboloid aeration agitation |
| CN206810119U (en) * | 2017-04-07 | 2017-12-29 | 南京中德环保设备制造有限公司 | A kind of vertical mixer high-efficiency stirring turbine |
| CN208327537U (en) * | 2018-04-14 | 2019-01-04 | 江阴天汇环保设备有限公司 | A kind of aeration stirring device |
| CN209906361U (en) * | 2019-04-10 | 2020-01-07 | 尚川（北京）水务有限公司 | Hyperboloid sewage agitator |
-
2019
- 2019-04-10 CN CN201910283321.XA patent/CN109809511A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102491545A (en) * | 2011-12-21 | 2012-06-13 | 南京蓝深制泵集团股份有限公司 | Double-curved-surface stirring aerator |
| CN202516499U (en) * | 2012-03-29 | 2012-11-07 | 南京蓝深制泵集团股份有限公司 | Submersible double-curved-surface mixer |
| CN204224323U (en) * | 2014-11-07 | 2015-03-25 | 盐城华维铸造机械有限公司 | The dual-purpose machine of a kind of hyperboloid aeration agitation |
| CN206810119U (en) * | 2017-04-07 | 2017-12-29 | 南京中德环保设备制造有限公司 | A kind of vertical mixer high-efficiency stirring turbine |
| CN208327537U (en) * | 2018-04-14 | 2019-01-04 | 江阴天汇环保设备有限公司 | A kind of aeration stirring device |
| CN209906361U (en) * | 2019-04-10 | 2020-01-07 | 尚川（北京）水务有限公司 | Hyperboloid sewage agitator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20190528 |