CN206405390U - A kind of alternating temperature agitating device for being used to prepare semi-solid alloy slurry - Google Patents
A kind of alternating temperature agitating device for being used to prepare semi-solid alloy slurry Download PDFInfo
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- CN206405390U CN206405390U CN201720107398.8U CN201720107398U CN206405390U CN 206405390 U CN206405390 U CN 206405390U CN 201720107398 U CN201720107398 U CN 201720107398U CN 206405390 U CN206405390 U CN 206405390U
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- cylinder
- agitating device
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- solid alloy
- alloy slurry
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Abstract
The utility model discloses a kind of alternating temperature agitating device for being used to prepare semi-solid alloy slurry.Including：Body of heater；Cylinder is prepared, it is arranged on the center of the body of heater, for containing the semi-solid alloy slurry；Liftable agitating device, its front portion be arranged on it is described prepare in cylinder, for stirring the semi-solid alloy slurry；Turbulent shear cylinder, it is set in the front portion of the liftable agitating device, for shearing the semi-solid alloy slurry in whipping process；Multiple through holes, the 1/8~1/4 of a diameter of turbulent shear cylinder diameter of the through hole are laid with the barrel of turbulent shear cylinder.The beneficial effects of the utility model are：, being capable of uniform shear rate semi-solid alloy slurry provided with liftable agitating device and turbulent shear cylinder；Multiple through holes are laid with the barrel of turbulent shear cylinder, the 1/8~1/4 of a diameter of turbulent shear cylinder diameter of the through hole, with preferable shearing and mixing effect.
Description
Technical field
The utility model is related to semisolid metal processing technology field, and in particular to one kind is used to prepare semi-solid alloy slurry
The alternating temperature agitating device of material.
Background technology
Semisolid metal processing technology near-net-shape is high-quality, light weight part, and high efficiency, low energy due to itself
The unique advantage of consumption, extension die life etc., makes its advantage in terms of economy also more and more substantially, obtain the country
Outer extensive concern and research.The key link of semisolid metal processing technology is the preparation of semi solid slurry.Electromagnetic stirring method
It is the main preparation method of current production semi-solid-state metal and alloy pulp, but due to the presence of electromagnetic induction Kelvin effect, closes
The mixing power that Gold conductor is subject to is uneven, and the semi solid slurry of preparation is come into being, and phase constitution is bigger than normal, skewness, and grain morphology is not
Rounding, limits the extensive use of electromagnetic agitating technology in the industrial production, attempts both at home and abroad by improving magnetic stirrer
Design, agitating mode, achieve many beneficial achievements in research, but it is uneven not change the mixing power that alloy melt is subject to,
Cause the important breakthrough in the inhomogeneities of slurry tissues, non-acquisition of technology.
Therefore, a kind of can provide is capable of the alternating temperature agitating device of uniform shear rate and turns into the key that solves the problems, such as.
The content of the invention
The purpose of this utility model is to provide a kind of alternating temperature agitating device for being used to prepare semi-solid alloy slurry, is provided with
Liftable agitating device and turbulent shear cylinder, being capable of uniform shear rate semi-solid alloy slurry.
To achieve the above object, the utility model is adopted the following technical scheme that, one kind is used to prepare semi-solid alloy slurry
Alternating temperature agitating device, including：Body of heater；
Cylinder is prepared, it is arranged on the center of the body of heater, for containing the semi-solid alloy slurry；And
Liftable agitating device, its front portion be arranged on it is described prepare in cylinder, for stirring the semi-solid alloy slurry；
Turbulent shear cylinder, it is set in the front portion of the liftable agitating device, described for being sheared in whipping process
Semi-solid alloy slurry；
Wherein, the turbulent shear cylinder is in cylindrical structure, and multiple pass through is laid with the barrel of turbulent shear cylinder
Through hole, the 1/8~1/4 of a diameter of turbulent shear cylinder diameter of the through hole.
Preferably, the liftable agitating device includes：
Puddler, thereon with being axially arranged with multiple agitating paddles；
Servomotor, it is connected with the puddler, for outputting rotary power；And
Elevating mechanism, it is arranged on the side of the servomotor, for driving servomotor to lift；
Lifting arm, its two ends are connected with the servomotor and elevating mechanism respectively.
Preferably, provided with 1~10 group of stirring vane on the puddler, stirring vane outer end is apart from turbulent shear cylinder
1~10 millimeter of inwall, puddler bottom distance prepares 5~25 millimeters of cylinder bottom, and turbulent shear cylinder bottom is with preparing cylinder bottom
Apart from high 5~10 millimeters.
Preferably, in addition to：
Connection ring block, its two ends are respectively equipped with connecting portion, for connecting the turbulent shear cylinder and servomotor.
Preferably, the body of heater is built into by silicate refractory brick, and the resistance wire for heating is provided with the body of heater.
Preferably, in addition to：
Air cooling coil pipe, its coil be arranged on it is described prepare outside cylinder, for cooling down semi-solid alloy slurry.
Preferably, in addition to：
Thermocouple, its be extending at least partially into it is described prepare in cylinder, the temperature for measuring semi-solid alloy slurry.
Preferably, the elevating mechanism is hydraulicefficiency elevation structure.
Preferably, the body of heater, prepare cylinder, turbulent shear cylinder and puddler be arranged concentrically.
The beneficial effects of the utility model are：1st, provided with liftable agitating device and turbulent shear cylinder, can uniformly it cut
Cutting speed degree semi-solid alloy slurry；2nd, multiple through holes, the through hole are laid with the barrel of turbulent shear cylinder
A diameter of turbulent shear cylinder diameter 1/8~1/4, with preferable shear effect.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram for being used to prepare the alternating temperature agitating device that semisolid closes slurry of the utility model；
Fig. 2 is the schematic diagram of turbulent shear cylinder in the utility model.
Embodiment
Utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification
Word can be implemented according to this.
As shown in Figure 1-2, being used to prepare the alternating temperature agitating device 1 of semi-solid alloy slurry described in utility model includes：
Body of heater 110 is built into by silicate refractory brick, and being provided with the middle part of body of heater 110 is used for the groove that receiving prepares cylinder.As
It is a kind of preferred, the resistance wire for heating is provided with the body of heater 110.
Prepare cylinder 120 to be made up of metal material, in barrel-like structure.The center that cylinder 120 is arranged on the body of heater 110 is prepared,
For containing the semi-solid alloy slurry.As a preferred embodiment, the cylinder 120 for preparing is made up of austenitic stainless steel.
The front portion of liftable agitating device be arranged on it is described prepare in cylinder 120, for stirring the semi-solid alloy slurry.
As a preferred embodiment, the liftable agitating device includes：Puddler 131, the rod-like structure for thering is metal material to be made, described
Multiple agitating paddle 131a are provided with puddler 131 vertically；Servomotor 132, is connected with the puddler 131, for exporting
Rotary power；Elevating mechanism 133 is arranged on the side of the servomotor 132, for driving servomotor 132 to lift；Lifting
The two ends of arm 134 are connected with the servomotor 132 and elevating mechanism 133 respectively.It is used as further preferred, the elevating mechanism
133 be hydraulic lift, including oil cylinder and piston, and the lifting arm 134 is connected with piston.As a preferred embodiment, described stir
Bar 131 is mixed to be made up of austenitic stainless steel.
Turbulent shear cylinder 140 is in cylindrical structure, is made up of metal material.Turbulent shear cylinder 140 is set in the liftable
The front portion of agitating device, for shearing the semi-solid alloy slurry in whipping process；Wherein, in turbulent shear cylinder
Multiple through holes 141, the 1/8 of a diameter of turbulent shear 140 diameters of cylinder of the through hole 141 are laid with 140 barrel
~1/4, in this size range, result in preferable mixing effect.As a preferred embodiment, turbulent shear cylinder 140 by
Austenitic stainless steel is made.
In use, it will first prepare cylinder 120 to be put into body of heater 110, body of heater 110 be warming up to 450 ± 10 DEG C.Successively
Liftable agitating device and turbulent shear cylinder 140 are installed, then alloy melt is poured into and prepared in cylinder 120, is highly no more than
Prepare the 2/3 of the volume of cylinder 120.Adjustment turbulent shear 140 distances of cylinder prepare the position of the bottom of cylinder 120, make 140 bottoms of turbulent shear cylinder
Edge Distance prepares the bottom surface of cylinder 120 for 5 millimeters, opens servomotor 133, every 20s, changes the rotation direction of puddler 131,
During this, puddler 131 produces vortex rotation, then is sheared by the through hole 141 on turbulent shear cylinder 140, produces turbulent flow,
Sufficiently uniformly stir melt.Stirring reaches 600 DEG C to alloy melt temperature, produces semi-solid alloy slurry.Finally by can
Agitating device is lifted, puddler 131 is promoted to certain altitude, taking-up prepares cylinder 120, completes operation.
In another embodiment, the liftable agitating device includes：Puddler 131, the bar being made up of metal material
Shape structure, is provided with multiple agitating paddle 131a vertically on the puddler 131；Servomotor 132, with the puddler 131
Connection, for outputting rotary power；Elevating mechanism 133 is arranged on the side of the servomotor 132, for driving servomotor
132 liftings；The two ends of lifting arm 134 are connected with the servomotor 132 and elevating mechanism 133 respectively.It is used as further preferred, institute
Elevating mechanism 133 is stated for hydraulic lift, including oil cylinder and piston, the lifting arm 134 is connected with piston.
In another embodiment, it is provided with the puddler 131 outside 1~10 group of stirring vane, stirring vane 131a
End prepares 5~25 millimeters of 120 bottom of cylinder apart from turbulent shear 1~10 millimeter of 140 inwall of cylinder, the bottom distance of puddler 131, turbulent flow
The shearing bottom of cylinder 140 and the distance for preparing the bottom of cylinder 120 are high 5~10 millimeters.
In another embodiment, in addition to：The two ends of connection ring block 150 are respectively equipped with connecting portion, described disorderly for connecting
Stream shearing cylinder and servomotor.As a preferred embodiment, being respectively equipped with the connecting portion and turbulent shear cylinder and servo
The helicitic texture that motor matches.
In another embodiment, the body of heater 110 is built into by silicate refractory brick, provided with use in the body of heater 110
In the resistance wire 111 of heating.
In another embodiment, in addition to：The coiling of air cooling coil pipe 170 is arranged on the outside for preparing cylinder 120, is used for
Cool down semi-solid alloy slurry.
In another embodiment, in addition to：Thermocouple 160 be extending at least partially into it is described prepare in cylinder 120, for measuring
The temperature of semi-solid alloy slurry.
In another embodiment, the elevating mechanism 133 is hydraulicefficiency elevation structure.Including oil cylinder and piston, the liter
Drop arm 134 is connected with piston.
In another embodiment, the body of heater 110, prepare cylinder 120, turbulent shear cylinder 140 and puddler 131 set with one heart
Put.
A kind of alternating temperature agitating device 1 for being used to prepare semi-solid alloy slurry of the utility model as described above, provided with can rise
Agitating device and turbulent shear cylinder drop, and being capable of uniform shear rate semi-solid alloy slurry；In the cylinder of turbulent shear cylinder
It is laid with multiple through holes on wall, the 1/8~1/4 of a diameter of turbulent shear cylinder diameter of the through hole, with preferable
Shearing and mixing effect.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed to use, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (9)
1. a kind of alternating temperature agitating device for being used to prepare semi-solid alloy slurry, including：
Body of heater；
Cylinder is prepared, it is arranged on the center of the body of heater, for containing the semi-solid alloy slurry；And
Liftable agitating device, its front portion be arranged on it is described prepare in cylinder, for stirring the semi-solid alloy slurry；
Turbulent shear cylinder, it is set in the front portion of the liftable agitating device, solid for shearing described half in whipping process
State alloy pulp；
Wherein, the turbulent shear cylinder is in cylindrical structure, and multiple through holes are laid with the barrel of turbulent shear cylinder,
The 1/8~1/4 of a diameter of turbulent shear cylinder diameter of the through hole.
2. the alternating temperature agitating device according to claim 1 for being used to prepare semi-solid alloy slurry, it is characterised in that described
Liftable agitating device includes：
Puddler, thereon with being axially arranged with multiple agitating paddles；
Servomotor, it is connected with the puddler, for outputting rotary power；And
Elevating mechanism, it is arranged on the side of the servomotor, for driving servomotor to lift；
Lifting arm, its two ends are connected with the servomotor and elevating mechanism respectively.
3. the alternating temperature agitating device according to claim 2 for being used to prepare semi-solid alloy slurry, it is characterised in that：Institute
Puddler is stated provided with 1~10 group of stirring vane, stirring vane outer end is apart from turbulent shear 1~10 millimeter of inwall of cylinder, puddler
Bottom distance prepares 5~25 millimeters of cylinder bottom, and turbulent shear cylinder bottom and the distance for preparing cylinder bottom are high 5~10 millimeters.
4. the alternating temperature agitating device according to claim 2 for being used to prepare semi-solid alloy slurry, it is characterised in that also wrap
Include：
Connection ring block, its two ends are respectively equipped with connecting portion, for connecting the turbulent shear cylinder and servomotor.
5. the alternating temperature agitating device according to claim 1 or 2 for being used to prepare semi-solid alloy slurry, it is characterised in that：
The body of heater is built into by silicate refractory brick, and the resistance wire for heating is provided with the body of heater.
6. the alternating temperature agitating device according to claim 1 or 2 for being used to prepare semi-solid alloy slurry, it is characterised in that
Also include：
Air cooling coil pipe, its coil be arranged on it is described prepare outside cylinder, for cooling down semi-solid alloy slurry.
7. the alternating temperature agitating device according to claim 1 or 2 for being used to prepare semi-solid alloy slurry, it is characterised in that
Also include：
Thermocouple, its be extending at least partially into it is described prepare in cylinder, the temperature for measuring semi-solid alloy slurry.
8. the alternating temperature agitating device according to claim 2 for being used to prepare semi-solid alloy slurry, it is characterised in that：It is described
Elevating mechanism is hydraulicefficiency elevation structure.
9. the alternating temperature agitating device according to claim 2 for being used to prepare semi-solid alloy slurry, it is characterised in that：It is described
Body of heater, prepare cylinder, turbulent shear cylinder and puddler be arranged concentrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720107398.8U CN206405390U (en) | 2017-02-04 | 2017-02-04 | A kind of alternating temperature agitating device for being used to prepare semi-solid alloy slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720107398.8U CN206405390U (en) | 2017-02-04 | 2017-02-04 | A kind of alternating temperature agitating device for being used to prepare semi-solid alloy slurry |
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| CN206405390U true CN206405390U (en) | 2017-08-15 |
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| CN201720107398.8U Expired - Fee Related CN206405390U (en) | 2017-02-04 | 2017-02-04 | A kind of alternating temperature agitating device for being used to prepare semi-solid alloy slurry |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109706334A (en) * | 2019-01-17 | 2019-05-03 | 太原理工大学 | Cast alumin(i)um dicalcium/magnesium dicalcium reinforced phase magnesium-based composite material preparation method in a kind of high-content |
| CN110629180A (en) * | 2019-10-16 | 2019-12-31 | 河北冠靶科技有限公司 | Production device and method for large-size oxygen-free copper ingot applied to target material |
| CN110625076A (en) * | 2019-10-09 | 2019-12-31 | 北京康普锡威科技有限公司 | Method for preparing semi-solid metal or alloy |
| CN113893764A (en) * | 2021-11-15 | 2022-01-07 | 大连海事大学 | Oil sludge homogenization reaction device and homogenization method |
-
2017
- 2017-02-04 CN CN201720107398.8U patent/CN206405390U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109706334A (en) * | 2019-01-17 | 2019-05-03 | 太原理工大学 | Cast alumin(i)um dicalcium/magnesium dicalcium reinforced phase magnesium-based composite material preparation method in a kind of high-content |
| CN109706334B (en) * | 2019-01-17 | 2021-01-22 | 太原理工大学 | Preparation method of high-content endogenous aluminum dicalcium/magnesium dicalcium reinforcing phase magnesium-based composite material |
| CN110625076A (en) * | 2019-10-09 | 2019-12-31 | 北京康普锡威科技有限公司 | Method for preparing semi-solid metal or alloy |
| CN110629180A (en) * | 2019-10-16 | 2019-12-31 | 河北冠靶科技有限公司 | Production device and method for large-size oxygen-free copper ingot applied to target material |
| CN113893764A (en) * | 2021-11-15 | 2022-01-07 | 大连海事大学 | Oil sludge homogenization reaction device and homogenization method |
| CN113893764B (en) * | 2021-11-15 | 2023-09-08 | 大连海事大学 | Sludge homogenizing reaction device and homogenizing method |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 Termination date: 20180204 |
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| CF01 | Termination of patent right due to non-payment of annual fee |