CN205616624U - Special mixer of high -efficient sedimentation tank - Google Patents
Special mixer of high -efficient sedimentation tank Download PDFInfo
- Publication number
- CN205616624U CN205616624U CN201620164537.6U CN201620164537U CN205616624U CN 205616624 U CN205616624 U CN 205616624U CN 201620164537 U CN201620164537 U CN 201620164537U CN 205616624 U CN205616624 U CN 205616624U
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- CN
- China
- Prior art keywords
- sedimentation tank
- reactor
- efficient
- transmission shaft
- control motor
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- 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
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Abstract
The utility model discloses a special mixer of high -efficient sedimentation tank, including setting up the reactor in the sedimentation tank perpendicularly, and with reactor matched with agitating unit, wherein, agitating unit is including setting up in the outside frame of sedimentation tank, be provided with the master control motor by converter control in the frame, the master control motor is connected with the speed reducer, the speed reducer passes through rigid coupling and is connected with the transmission shaft, the lower extreme and the setting of transmission shaft are in the high -efficient impeller connection of reactor, wherein, what high -efficient impeller adopted is the circular -arc curved surface structure of streamlined. The utility model discloses a mixer treatment effeciency is high, and it is effectual to flocculate to the feasible dose that adds significantly reduces, and the utilization ratio of medicament is higher, and area also can reduce 30% moreover.
Description
Technical field
This utility model relates to a kind of efficient sedimentation tank special-purpose stirring machine.
Background technology
At present, in current engineering of water treatment, rectangular sedimentation tank and radical sedimentation basin are widely applied.
The efficiency that both sedimentation tanks process water is low, and floor space is big；And after dosing, typically use static mixing
Device is stirred mixing；In flocculation process, typically use Frame type stirrer, horizontal axial type blender and small-sized push away
Entering formula blender, the blade of this Agitator Impeller is when stirring, and sedimentation tank uneven water flow distribution, to established
Alumen ustum has shearing to break phenomenon, makes the flocculation process after dosing insufficient, and flocculating effect is bad.And, medicament
Utilization rate low, dosage is big, low to the clearance of Organic substance, float.
Utility model content
This utility model purpose is that the defect existed for prior art provides a kind of efficient sedimentation tank Special agitating
Machine.
This utility model for achieving the above object, adopts the following technical scheme that a kind of efficient sedimentation tank Special agitating
Machine, including the reactor being vertically set in sedimentation tank, and the agitating device matched with described reactor；
Wherein, described agitating device includes the frame being arranged on outside sedimentation tank, and described frame is provided with by converter
The main control motor controlled, described main control motor is connected with reductor, and described reductor passes through positive coupling and biography
Moving axis connects, and the lower end of described power transmission shaft is connected with the high-efficiency vane wheel being arranged on described reactor；Wherein, described
High-efficiency vane wheel uses fairshaped arc-shaped surface structure.
Further, the outer rim of described high-efficiency vane wheel is processed into arc-shaped.
Further, the suitable for reading and end opening of described reactor is horn shape
The beneficial effects of the utility model: blender treatment effeciency of the present utility model is high, and flocculating effect is good, and
And chemical feeding quantity is greatly reduced, the utilization rate of medicament is higher, and floor space can also reduce 30%.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Shown in Fig. 1, relate to a kind of efficient sedimentation tank special-purpose stirring machine, including being vertically set in sedimentation tank 6
Reactor 9, and the agitating device matched with described reactor 9；Wherein, described agitating device includes setting
Put in the frame 4 outside sedimentation tank 6, described frame 4, be provided with the main control motor 2 controlled by converter 1,
Described main control motor 2 is connected with reductor 21, and described reductor 21 is by positive coupling 3 and power transmission shaft 5
Connecting, the lower end of described power transmission shaft 5 is connected with the high-efficiency vane wheel 7 being arranged in described reactor 9；Wherein,
Described high-efficiency vane wheel 7 uses fairshaped arc-shaped surface structure；Use the high-efficiency vane wheel 7 of said structure
Not only can there is bigger axial lifting rate, and the inclination angle of variable cross-section can be substantially reduced its raidal drainage amount,
Prevent the collision of alumen ustum and reactor, reduce the broken of alumen ustum；So it is possible not only to improve the mixing efficiency of impeller,
And impeller can be made to have less shearing force, promote the growth of alumen ustum, power consumption can be reduced on the contrary simultaneously, reach
Energy-conservation effect.
It addition, the outer rim of described high-efficiency vane wheel 7 is processed into arc-shaped；The shearing force of impeller can be substantially reduced,
So having a two benefits, first can reduce the impeller destruction to cotton-shaped alumen ustum, and second, it is possible to reduce fluid
Resistance, reduces useless power consumption, thus reaches energy-conservation purpose.
It addition, the suitable for reading and end opening of described reactor 9 is horn shape, liquid so can be provided to flow
Degree of freedom, reduces liquid and the flow resistance of alumen ustum, and the alumen ustum of avoiding that can try one's best crushes.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement etc. made, should be included in
Within protection domain of the present utility model.
Claims (3)
1. an efficient sedimentation tank special-purpose stirring machine, it is characterised in that include being vertically set in sedimentation tank
Reactor, and the agitating device matched with described reactor；Wherein, described agitating device includes being arranged on
Frame outside sedimentation tank, described frame is provided with by the main control motor of Frequency Converter Control, described main control motor
Being connected with reductor, described reductor is connected with power transmission shaft by positive coupling, the lower end of described power transmission shaft and
The high-efficiency vane wheel being arranged on described reactor connects；Wherein, described high-efficiency vane wheel uses fairshaped circular arc
Shape curved-surface structure.
2. a kind of efficient sedimentation tank special-purpose stirring machine as claimed in claim 1, it is characterised in that described height
The outer rim of effect impeller is processed into arc-shaped.
3. efficient sedimentation tank special-purpose stirring machine as claimed in claim 1 a kind of, it is characterised in that described instead
The suitable for reading of device and end opening is answered to be horn shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620164537.6U CN205616624U (en) | 2016-03-02 | 2016-03-02 | Special mixer of high -efficient sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620164537.6U CN205616624U (en) | 2016-03-02 | 2016-03-02 | Special mixer of high -efficient sedimentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205616624U true CN205616624U (en) | 2016-10-05 |
Family
ID=57033880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620164537.6U Expired - Fee Related CN205616624U (en) | 2016-03-02 | 2016-03-02 | Special mixer of high -efficient sedimentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205616624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109364515A (en) * | 2018-12-10 | 2019-02-22 | 江苏瑞亚搅拌科技有限公司 | A kind of efficient crystallization system |
-
2016
- 2016-03-02 CN CN201620164537.6U patent/CN205616624U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109364515A (en) * | 2018-12-10 | 2019-02-22 | 江苏瑞亚搅拌科技有限公司 | A kind of efficient crystallization system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20210302 |