CN214810526U - Zinc-based alloy turbine for stirrer - Google Patents
Zinc-based alloy turbine for stirrer Download PDFInfo
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- CN214810526U CN214810526U CN202121220043.2U CN202121220043U CN214810526U CN 214810526 U CN214810526 U CN 214810526U CN 202121220043 U CN202121220043 U CN 202121220043U CN 214810526 U CN214810526 U CN 214810526U
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Abstract
The utility model discloses a zinc base alloy turbine for agitator technical field, include: a turbine mounting plate assembly; a plurality of connecting pieces, wherein the connecting pieces are uniformly arranged on the outer side of the turbine mounting disc assembly; a plurality of turbine blade assemblies, a plurality of said turbine blade assemblies each detachably mounted on an outer sidewall of said turbine mounting disk assembly through said connection, said turbine mounting disk assembly comprising: a turbine mounting disk body; a plurality of first erection joints, a plurality of the first erection joint evenly sets up on the lateral wall of turbine mounting disc body, first erection joint includes: a first field joint body; a plurality of slots, it is a plurality of the slot is evenly seted up on the inner chamber lateral wall of first erection joint body, the utility model discloses can carry out the dismouting to turbine blade, be convenient for to turbine blade's change, can change to the blade of damage, reduce cost of maintenance.
Description
Technical Field
The utility model relates to the technical field of motors, specifically be a zinc-based alloy turbine for agitator.
Background
The stirrer is a device which forces the liquid and gas media to convect and mix uniformly. The type, size and speed of rotation of the stirrer all have an effect on the distribution of the stirring power between bulk flow and turbulent pulsation. In general, the power distribution of a turbine-type agitator is favorable for turbulent pulsation, while a propeller-type agitator is favorable for bulk flow. For the same type of stirrer, under the same power consumption condition, the power of the stirrer with large diameter and low rotating speed is mainly consumed in the overall flow, so that the macroscopic mixing is facilitated. The power of the small-diameter high-rotation-speed stirrer is mainly consumed by turbulent pulsation, so that micromixing is facilitated. The scale-up of stirrers is a complex problem associated with the process, which has hitherto been extrapolated to industrial scale only by stepwise empirical scale-up, based on the scale-up criteria obtained.
Turbine agitators, also known as turbine impellers, are devices that force convection and uniform mixing of liquid and gaseous media. It has various models, and the main part is a turbine. This wheel generates a large centrifugal force when rotating. It can throw liquid around. A common turbine can generate radiation liquid flow and tangential liquid flow, and the radiation liquid flow is dominant when the rotating speed is increased. The turbine stirrer is used, and the liquid can be well stirred no matter the viscosity of the liquid is high or low.
The turbine and the turbine blade on the existing turbine stirrer are fixed together, the turbine and the turbine blade are not detachable, and the whole turbine needs to be replaced after the turbine blade is damaged, so that the maintenance cost of the turbine stirrer is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a zinc-based alloy turbine for agitator to solve the turbine and the turbine blade of the current turbine agitator that proposes in the above-mentioned background art and be in the same place fixed, be non-detachable between turbine and the turbine blade, need change whole turbine after turbine blade damages, improved turbine agitator's cost of maintenance's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a zinc-based alloy turbine for an agitator, comprising:
a turbine mounting plate assembly;
a plurality of connecting pieces, wherein the connecting pieces are uniformly arranged on the outer side of the turbine mounting disc assembly;
a plurality of turbine blade assemblies, a plurality of the turbine blade assemblies all through connecting piece demountable installation is on the lateral wall of turbine mounting disc subassembly.
Preferably, the turbine mounting disk assembly comprises:
a turbine mounting disk body;
the first mounting joints are uniformly arranged on the outer side wall of the turbine mounting disc body.
Preferably, the first fitting joint comprises:
a first field joint body;
the plurality of slots are evenly formed in the side wall of the inner cavity of the first mounting connector body.
Preferably, the connector comprises:
a sleeve;
the first threaded hole is formed in the side face of the sleeve;
the second threaded hole is formed in one side, far away from the first threaded hole, of the sleeve, and the second threaded hole is communicated with the first threaded hole.
Preferably, the turbine blade assembly comprises:
a turbine blade body;
a second mounting tab disposed at a lateral mid-end of the turbine blade body.
Preferably, the second fitting joint comprises:
a second field joint body;
the mounting blocks are uniformly arranged on the outer side wall of the second mounting joint body;
the outer thread is arranged on the outer side wall of the second mounting joint body, and the outer thread is arranged at the rear end of the mounting block.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can carry out the dismouting to turbine blade, be convenient for to turbine blade's change, can change to the blade of damage, cost of maintenance has been reduced, the installation piece forms with second erection joint body processing as an organic whole, the quantity of installation piece equals with the quantity of slot, installation piece and slot phase-match, the inboard of slot is pegged graft to the installation piece, the inner chamber of installing first erection joint body is used through the cooperation of installation piece with the slot to the second erection joint body, the second erection joint body is demountable installation with first erection joint body, after a certain impeller damages, only need to pull down the impeller that damages more renew can, do not need to change whole turbine, cost of maintenance is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the turbine mounting plate assembly of the present invention;
fig. 3 is a schematic view of a first mounting joint structure of the present invention;
FIG. 4 is a schematic view of the structure of the connector of the present invention;
FIG. 5 is a schematic view of a turbine blade assembly according to the present invention;
fig. 6 is a schematic view of a second mounting joint structure of the present invention.
In the figure: 100 turbine mounting disk assembly, 110 turbine mounting disk body, 120 first mounting tab, 121 first mounting tab body, 122 slot, 200 connector, 210 sleeve, 220 first threaded hole, 230 second threaded hole, 300 turbine blade assembly, 310 turbine blade body, 320 second mounting tab, 321 second mounting tab body, 322 mounting block, 323 external thread.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a zinc-based alloy turbine for agitator can carry out the dismouting to turbine blade, is convenient for to turbine blade's change, can change to the blade of damage, has reduced cost of maintenance, please refer to figure 1, include: turbine mounting disk assembly 100, connector 200 and turbine blade assembly 300;
referring to fig. 1-3, a turbine mounting plate assembly 100 includes:
the turbine mounting disc body 110 is a zinc-based alloy turbine mounting disc;
a plurality of first mount joints 120 are evenly disposed on an outer sidewall of the turbine mounting disk body 110, the first mount joints 120 including:
the outer side wall of the first mounting joint body 121 is provided with a thread groove;
the plurality of slots 122 are uniformly formed in the side wall of the inner cavity of the first mounting connector body 121, and the number of the slots 122 is 12;
referring to fig. 1-4, a plurality of connecting members 200 are uniformly installed on the outer side of the turbine mounting disk assembly 100, the connecting members 200 including:
the sleeve 210 is installed on the outer wall of the first mount joint body 121 by screw connection;
the first threaded hole 220 is formed in the side surface of the sleeve 210, the first threaded hole 220 is matched with a thread groove on the outer wall of the first mounting joint body 121, and the sleeve 210 is installed on the outer wall of the first mounting joint body 121 through the first threaded hole 220 and the thread groove on the outer wall of the first mounting joint body 121 in a matched mode;
the second threaded hole 230 is formed in the sleeve 210 on the side far away from the first threaded hole 220, the second threaded hole 230 is communicated with the first threaded hole 220, and the inner diameter of the second threaded hole 230 is smaller than that of the first threaded hole 220;
referring to fig. 1 to 6, a plurality of turbine blade assemblies 300 are detachably mounted on an outer sidewall of the turbine mounting disk assembly 100 through a connector 200, the turbine blade assemblies 300 are zinc-based alloy turbine blades, and the turbine blade assemblies 300 include:
the turbine blade body 310 passes over the sleeve 210 first mount joint body 121;
the second mounting joint 320 is provided at a side middle end of the turbine blade body 310, the second mounting joint 320 including:
the second installation joint body 321 is arranged on one side, close to the first installation joint body 121, of the turbine blade body 310, the second installation joint body 321 and the turbine blade body 310 are integrally machined, the second installation joint body 321 is matched with the first installation joint body 121, the second installation joint body 321 can be inserted into an inner cavity of the first installation joint body 121, and the turbine blade body 310 is installed on the first installation joint body 121 through the second installation joint body 321;
the installation blocks 322 are uniformly arranged on the outer side wall of the second installation joint body 321, the installation blocks 322 and the second installation joint body 321 are integrally processed, the number of the installation blocks 322 is equal to that of the slots 122, the installation blocks 322 are matched with the slots 122, the installation blocks 322 are inserted into the inner sides of the slots 122, the second installation joint body 321 is installed in the inner cavity of the first installation joint body 121 through the matching of the installation blocks 322 and the slots 122, the second installation joint body 321 and the first installation joint body 121 are detachably installed, when one impeller is damaged, only the damaged impeller needs to be detached and replaced by a new impeller, the whole turbine does not need to be replaced, the maintenance cost is reduced, the installation blocks 322 and the slots 122 are 12, the included angle between every two adjacent installation blocks 322 is 30 degrees, the impeller can be adjusted by rotating the second installation joint body 321, the inclination angle of the impeller can be adjusted according to the requirement;
the external thread 323 is arranged on the outer side wall of the second mounting joint body 321, the external thread 323 is arranged at the rear end of the mounting block 322, the external thread 323 is matched with the second threaded hole 230, and the sleeve 210 fixes the second mounting joint body 321 on the first mounting joint body 121 through the matching use of the external thread 323 and the second threaded hole 230.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A zinc-based alloy turbine for a stirrer is characterized in that: the method comprises the following steps:
a turbine mounting disk assembly (100);
a plurality of attachment members (200), a plurality of said attachment members (200) being uniformly mounted on an outer side of said turbine mounting plate assembly (100);
a plurality of turbine blade assemblies (300), a plurality of turbine blade assemblies (300) are all detachably mounted on the outer side wall of the turbine mounting plate assembly (100) through the connecting piece (200), and the turbine blade assemblies (300) are zinc-based alloy turbine blades.
2. The zinc-based alloy turbine for the agitator according to claim 1, wherein: the turbine mounting plate assembly (100) comprises:
a turbine mounting disk body (110);
a plurality of first mounting joints (120), the plurality of first mounting joints (120) being uniformly disposed on an outer sidewall of the turbine mounting disk body (110).
3. The zinc-based alloy turbine for the agitator according to claim 2, wherein: the first field joint (120) comprises:
a first field joint body (121);
the installation connector comprises a plurality of insertion grooves (122), wherein the insertion grooves (122) are uniformly formed in the side wall of an inner cavity of the first installation connector body (121).
4. The zinc-based alloy turbine for the agitator according to claim 1, wherein: the connector (200) comprises:
a sleeve (210);
a first threaded hole (220), wherein the first threaded hole (220) is formed in the side surface of the sleeve (210);
the second threaded hole (230) is formed in one side, far away from the first threaded hole (220), of the sleeve (210), and the second threaded hole (230) is communicated with the first threaded hole (220).
5. The zinc-based alloy turbine for the agitator according to claim 1, wherein: the turbine blade assembly (300) comprises:
a turbine blade body (310);
a second mounting joint (320), the second mounting joint (320) disposed at a lateral mid-end of the turbine blade body (310).
6. The zinc-based alloy turbine for the agitator according to claim 5, wherein: the second mounting joint (320) comprises:
a second fitting body (321);
the mounting blocks (322) are uniformly arranged on the outer side wall of the second mounting joint body (321);
an external thread (323), the external thread (323) opening on an outer sidewall of the second field joint body (321), the external thread (323) at a rear end of the mounting block (322).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121220043.2U CN214810526U (en) | 2021-06-02 | 2021-06-02 | Zinc-based alloy turbine for stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121220043.2U CN214810526U (en) | 2021-06-02 | 2021-06-02 | Zinc-based alloy turbine for stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214810526U true CN214810526U (en) | 2021-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121220043.2U Active CN214810526U (en) | 2021-06-02 | 2021-06-02 | Zinc-based alloy turbine for stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214810526U (en) |
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2021
- 2021-06-02 CN CN202121220043.2U patent/CN214810526U/en active Active
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