CN210229678U - Grinding type composite stirrer for production of crystallizer casting powder - Google Patents
Grinding type composite stirrer for production of crystallizer casting powder Download PDFInfo
- Publication number
- CN210229678U CN210229678U CN201920719964.XU CN201920719964U CN210229678U CN 210229678 U CN210229678 U CN 210229678U CN 201920719964 U CN201920719964 U CN 201920719964U CN 210229678 U CN210229678 U CN 210229678U
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- China
- Prior art keywords
- branch
- end supporting
- main shaft
- grinding
- supporting rod
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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
Links
- 238000000227 grinding Methods 0.000 title claims abstract description 5
- 238000005266 casting Methods 0.000 title claims abstract description 4
- 239000002131 composite material Substances 0.000 title claims abstract description 4
- 239000000843 powder Substances 0.000 title claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 150000001875 compounds Chemical class 0.000 claims description 8
- 230000004907 flux Effects 0.000 claims 4
- 230000008878 coupling Effects 0.000 abstract description 11
- 238000010168 coupling process Methods 0.000 abstract description 11
- 238000005859 coupling reaction Methods 0.000 abstract description 11
- 239000012530 fluid Substances 0.000 abstract description 11
- 238000003756 stirring Methods 0.000 abstract description 11
- 125000003003 spiro group Chemical group 0.000 abstract description 3
- 241000883990 Flabellum Species 0.000 abstract description 2
- 230000003321 amplification Effects 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000010349 pulsation Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a: a grinding type composite stirrer for producing crystallizer casting powder comprises a motor and is characterized in that a grinding roller is arranged on the motor; be connected with fluid coupling ware on the transmission shaft of motor, fluid coupling ware is fixed and is covered at the agitator, fluid coupling ware's end-to-end connection has the main shaft, be equipped with the screw thread on the main shaft, rotatory spiro union has rotatory spiral shell dish on the screw thread, the end of main shaft is equipped with the end disc, be equipped with the rotary disk on the end disc, be equipped with the spring between rotary disk and the rotatory spiral shell dish, the side swivelling joint of rotatory spiral shell dish has upper end branch, upper end branch swivelling joint has lower extreme branch, the terminal swivelling joint of lower extreme branch is on the rotary disk, the higher authority of upper end branch and lower extreme branch is equipped with the flabellum, and the variable speed ability through fluid coupling ware makes the stirring give pressure earlier stage and makes upper end branch and lower extreme branch warp the.
Description
Technical Field
The utility model discloses be applied to industrial field, specifically be a production of crystallizer covering slag is with compound mixer of abrasive type.
Background
The device can make liquid and gas medium implement convection and uniform mixing. 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 amplification of the stirrer is a complex problem related to the process, so far, the amplification can only be realized through experience step by step, and the amplification can be extrapolated to an industrial scale according to the obtained amplification criterion, and the traditional stirrer equipment cannot enable the stirrer to stir uniformly due to the fixed stirring position.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a production of crystallizer covering slag is with compound mixer of abrasive type to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a crystallizer covering slag production is with compound mixer of abrasive type, includes the motor, be connected with fluid coupling on the transmission shaft of motor, fluid coupling fixes and covers at the agitator, fluid coupling's end-to-end connection has the main shaft, be equipped with the screw thread on the main shaft, rotatory spiro union has rotatory spiral shell dish on the screw thread, the end of main shaft is equipped with the end plate, be equipped with the rotary disk on the end plate, be equipped with the spring between rotary disk and the rotatory spiral shell dish, the side swivelling joint of rotatory spiral shell dish has upper end branch, upper end branch swivelling joint has lower extreme branch, the terminal swivelling joint of lower extreme branch is on the rotary disk, the higher authority of upper end branch and lower extreme branch is equipped with.
Preferably, the number of the upper end supporting rods and the lower end supporting rods is more than or equal to 2.
Preferably, the number of the fan blades is equal to the sum of the number of the upper end supporting rods and the number of the lower end supporting rods.
Preferably, the spring can be replaced by a damper.
Preferably, the included angle between the fan blade and the horizontal plane is larger than 10 degrees and smaller than 30 degrees.
Compared with the prior art, the beneficial effects of the utility model are that: pressure is given to the upper end supporting rod and the lower end supporting rod in the early stage of stirring through the speed changing capacity of the hydraulic coupler, so that the rotating stirring range is increased, and the stirring uniformity is increased.
Drawings
Fig. 1 is a structural diagram of the present invention.
In the figure: 1 motor, 2 main shafts, 3 hydraulic couplers, 4 stirrer covers, 5 threads, 6 rotating spiral plates, 7 springs, 8 upper end supporting rods, 9 lower end supporting rods, 10 rotating discs, 12 end discs and 13 fan blades.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a crystallizer covering slag production is with compound mixer of abrasive type, includes motor 1, be connected with fluid coupling 3 on motor 1's the transmission shaft, fluid coupling 3 is fixed on agitator lid 4, fluid coupling 3's end-to-end connection has main shaft 2, be equipped with screw thread 5 on the main shaft 2, the rotatory spiro union has rotatory spiral shell dish 6 on screw thread 5, the end of main shaft 2 is equipped with end plate 12, be equipped with rotary disk 10 on the end plate 12, be equipped with spring 7 between rotary disk 10 and the rotatory spiral shell dish 6, the side swivelling joint of rotatory spiral shell dish 6 has upper end branch 8, 8 swivelling joint of upper end branch has lower extreme branch 9, the terminal swivelling joint of lower extreme branch 9 is on rotary disk 10, the higher authority of upper end branch 8 and lower extreme branch 9 is equipped with flabellum 13.
Specifically, the number of the upper end struts 8 and the lower end struts 9 is 2 or more.
The stability of the up-and-down operation of the rotary screw disk 6 is improved, and the service life is prolonged.
In particular, the number of said blades 13 is equal to the sum of the number of upper struts 8 and lower struts 9.
The number of the upper end supporting rods 8 and the lower end supporting rods 9 is matched, and the number of the fan blades 13 is increased simultaneously, so that the stirring effect is improved.
In particular, the spring 7 can be replaced by a damper.
Prevent the spring from meeting water for a long time, producing oxidation reaction, prevent to take place the corrosion.
Specifically, the included angle between the fan blades 13 and the horizontal plane is greater than 10 degrees and less than 30 degrees.
The stirring effect of the fan blades 13 is best achieved.
The working principle is as follows: when the motor 1 is started, the rotating speed of the main shaft 2 has certain acceleration under the action of the fluid coupling 3, the rotating screw disk 6 rotates downwards along the threads 5 under the action of inertia and acceleration, and the upper end supporting rod 8 and the lower end supporting rod 9 drive the fan blades 13 to deform, so that the stirring range of the fan blades 13 is changed, the stirring uniformity is increased, and the product quality is improved.
In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood in a broad sense, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A grinding type composite stirrer for producing crystallizer casting powder comprises a motor (1) and is characterized in that; a transmission shaft of the motor (1) is connected with a hydraulic coupler (3), the hydraulic coupler (3) is fixed on a stirrer cover (4), the tail end of the hydraulic coupler (3) is connected with a main shaft (2), the main shaft (2) is provided with a thread (5), a rotary screw disk (6) is screwed on the screw thread (5), an end disk (12) is arranged at the tail end of the main shaft (2), a rotating disc (10) is arranged on the end disc (12), a spring (7) is arranged between the rotating disc (10) and the rotating spiral disc (6), the side surface of the rotary screw plate (6) is rotatably connected with an upper end supporting rod (8), the upper end supporting rod (8) is rotatably connected with a lower end supporting rod (9), the tail end of the lower end supporting rod (9) is rotatably connected on a rotating disk (10), and fan blades (13) are arranged on the upper end supporting rod (8) and the lower end supporting rod (9).
2. A grinding-type compound mixer for crystallizer mold flux production according to claim 1, wherein; the number of the upper end supporting rods (8) and the lower end supporting rods (9) is more than or equal to 2.
3. A grinding-type compound mixer for crystallizer mold flux production according to claim 2, wherein; the number of the fan blades (13) is equal to the sum of the number of the upper end supporting rods (8) and the number of the lower end supporting rods (9).
4. A grinding-type compound mixer for crystallizer mold flux production according to claim 1, wherein; the spring (7) can be replaced by a damper.
5. A grinding-type compound mixer for crystallizer mold flux production according to claim 1, wherein; the included angle between the fan blade (13) and the horizontal plane is larger than 10 degrees and smaller than 30 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920719964.XU CN210229678U (en) | 2019-05-20 | 2019-05-20 | Grinding type composite stirrer for production of crystallizer casting powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920719964.XU CN210229678U (en) | 2019-05-20 | 2019-05-20 | Grinding type composite stirrer for production of crystallizer casting powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210229678U true CN210229678U (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920719964.XU Expired - Fee Related CN210229678U (en) | 2019-05-20 | 2019-05-20 | Grinding type composite stirrer for production of crystallizer casting powder |
Country Status (1)
| Country | Link |
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| CN (1) | CN210229678U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111570160A (en) * | 2020-06-01 | 2020-08-25 | 山东耕牧生物科技有限公司 | Beneficial bacterium preparation spraying equipment convenient to improve animal house environment |
| CN112808215A (en) * | 2021-01-15 | 2021-05-18 | 辽阳市隆达化工设备有限公司 | Variable speed stirring reation kettle |
-
2019
- 2019-05-20 CN CN201920719964.XU patent/CN210229678U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111570160A (en) * | 2020-06-01 | 2020-08-25 | 山东耕牧生物科技有限公司 | Beneficial bacterium preparation spraying equipment convenient to improve animal house environment |
| CN112808215A (en) * | 2021-01-15 | 2021-05-18 | 辽阳市隆达化工设备有限公司 | Variable speed stirring reation kettle |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200403 |