CN105328177B - A kind of device for removing slag - Google Patents
A kind of device for removing slag Download PDFInfo
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- CN105328177B CN105328177B CN201510910908.0A CN201510910908A CN105328177B CN 105328177 B CN105328177 B CN 105328177B CN 201510910908 A CN201510910908 A CN 201510910908A CN 105328177 B CN105328177 B CN 105328177B
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- power transmission
- transmission shaft
- filter mantle
- aluminium liquid
- circular groove
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Abstract
Have this patent discloses a kind of device for removing slag, including filter mantle, the motor being provided separately with filter mantle, the motor connection outside flexible axle, the flexible axle provided with sleeve pipe, flexible axle movable end is connected with power transmission shaft, the termination of the power transmission shaft is provided with spherical connector；The filter mantle upper end is provided with opening, and filter mantle lower end is connected with bottom plate, and the bottom plate is provided with base, and the base upper surface is provided with circular groove, and the bore of circular groove opening is less than the internal diameter of circular groove, and the connector is hinged cooperation with circular groove；Spiral is provided with some blades for stirring aluminium liquid on the power transmission shaft.When drive axis drives blade to rotate, and be arranged on some blades on power transmission shaft by helical form, larger vortex and negative pressure can so be formed, it will be filtered in aluminium liquid suction filter cover, impurity in aluminium liquid and aluminium liquid is separated, for the mode skimmed in the prior art, speed of skimming is fast, the beneficial effect with high efficiency and time conservation.
Description
Technical field
The present invention relates to a kind of device for removing slag of molten metal, and in particular to a kind of device for removing slag.
Background technology
Aluminum products are to use aluminium alloy for the daily necessities of main Raw material processing, the general designation of industrial goods.Wherein work
The manufacture of industry articles for use is typically that the aluminium block of solid-like is melt into aluminium liquid, and by skimming, the process such as removal of impurities or precipitation enters to aluminium liquid
After row purified treatment, aluminium liquid is cast in corresponding grinding tool, aluminium bar, aluminium film or aluminium sheet etc., Ran Houzai are cast as by condensation
Aluminium bar or aluminium bar are cut or wire drawing, is made and is readily transported or following process, the intermediate products that use.
Aluminium block is melt into aluminium liquid, is to be carried out in large-scale smelting furnace under hot conditions, because not smelting pot
The usual purity of aluminium block it is relatively low, containing more impurity, after aluminium block is melt into aluminium liquid, contamination precipitation is then needed in smelting furnace
Purified treatment of skimming is carried out to aluminium liquid.The mode of skimming generally used at present is to be taken off using easy front end with barb-like
Tool is salvaged, artificial to grip the handle for taking off tool, and the push-and-pull back and forth in aluminium liquid makes impurity enter in barb, then will take off tool from molten
Taken out in furnace, the impurity so clawed every time seldom, will reach that the time of the effect of aluminium liquid purification is longer, with thing times work(
Half defect.
The content of the invention
There is provided a kind of dress of skimming that quickly can be clawed the impurity in aluminium liquid for above-mentioned technical problem by the present invention
Put.
In order to solve the above-mentioned technical problem, the present invention provides following technical scheme：A kind of device for removing slag, including filter mantle,
The motor that is provided separately with filter mantle, the motor connection, which have, is provided with sleeve pipe outside flexible axle, the flexible axle, the connection of flexible axle movable end
There is power transmission shaft, the termination of the power transmission shaft is provided with spherical connector；The filter mantle upper end is provided with opening, and filter mantle lower end connects
Bottom plate is connected to, the bottom plate is provided with base, and the base upper surface is provided with circular groove, and the bore of circular groove opening is less than
The internal diameter of circular groove, the connector is hinged cooperation with circular groove；Spiral is provided with for stirring aluminium on the power transmission shaft
Some blades of liquid.
The operation principle of the present invention：During the device for removing slag provided using technical solution of the present invention, filter mantle is extend into molten
In furnace, and it extend into aluminium liquid, sleeve portion is stretched into smelting furnace, partly outside smelting furnace, is moved easily and takes out filtering
Cover.Start motor, flexible axle is rotated, flexible axle drives some blades that spiral is set on drive axis, power transmission shaft to rotate and molten
Vortex and negative pressure are formed in furnace, the aluminium liquid flowing of smelting furnace, impurity is mixed with aluminium liquid, aluminium liquid and the impurity being blended in aluminium liquid
It is inhaled into from the opening of filter mantle, aluminium liquid is thrown away from the filter opening of filter mantle under the influence of centrifugal force, and the impurity in aluminium liquid
It is not blocked in filter mantle, finally by so as to play the effect by aluminium liquid and impurity separation.
Beneficial effects of the present invention：The present invention sets filter mantle, power transmission shaft and blade on device, after drive axis
Drive blade to rotate, and some blades are arranged on power transmission shaft by helical form, can so form larger vortex and negative pressure, will
Filtered, the impurity in aluminium liquid and aluminium liquid is separated, compared to what is skimmed in the prior art in aluminium liquid suction filter cover
For mode, technical solution of the present invention skims speed soon, the beneficial effect with high efficiency and time conservation.
Further, device for removing slag of the present invention also includes the snap ring for being used to prevent that power transmission shaft from rocking, and the snap ring includes bearing
The support bar connected with bearing outer ring, the movable end of the support bar is connected on filter mantle inwall；The power transmission shaft passes through axle
Hold and be connected with the inner ring of bearing.To avoid filter mantle, power transmission shaft is rocked in use, is caused between power transmission shaft and base
It is disconnected, so the position of power transmission shaft is fixed and limited using snap ring, and in order to avoid snap ring hinders power transmission shaft
Rotate, so driving sleeve to be connected on to the inwall of bearing using bearing, drive axis, ball concomitant rotation is kept away so as to reach
The effect of obstruction free.
Further, the connected mode between the connected mode and power transmission shaft and bearing between the support bar and filter mantle
It is to be detachably connected.Because during device use, when the rotation meeting of the power transmission shaft torsion certain to snap ring, using with the passing of time
Afterwards, snap ring has damage and needs to change unavoidably, so the position that the device is connected with snap ring is provided with threaded connection, convenient dismounting
Change, without damaging the other parts of the device.
Further, the filter mantle is barrel-shaped.The vortex of barrel-shaped filter mantle formation is stronger, and then filters in aluminium liquid
Impurity speed faster.
Further, the spacing on the power transmission shaft between adjacent blades is 4cm.
Brief description of the drawings
Fig. 1 is a kind of structural representation of device for removing slag of the invention.
Embodiment
Technical solution of the present invention is further illustrated with reference to the accompanying drawings and examples：
Reference：Motor 1, flexible axle 2, sleeve pipe 3, power transmission shaft 4, bearing 5, support bar 6, filter mantle 7, filter opening 8, blade 9,
Base 10, bottom plate 11.
As shown in figure 1, a kind of device for removing slag, including barrel-shaped filter mantle 7, motor 1, motor 1 are connected with flexible axle 2, flexible axle 2
Outside is provided with sleeve pipe 3, and the movable end of flexible axle 2 is connected with power transmission shaft 4, and the termination of power transmission shaft 4 is provided with spherical connector；Filter mantle 7
Some filter openings 8 are provided with, the upper end of filter mantle 7 is provided with opening, and the lower end of filter mantle 7 is connected with bottom plate 11, and bottom plate 11 is provided with base
10, the upper surface of base 10 is provided with circular groove, and the bore of circular groove opening is less than the internal diameter of circular groove, connector and circle
Groove is hinged cooperation；Spiral is provided with some blades 9 for stirring aluminium liquid on power transmission shaft 4；Spacing between adjacent blades 9 is
4cm.Power transmission shaft 4 is provided with the snap ring for preventing that power transmission shaft 4 from rocking, and snap ring includes the support bar 6 that bearing 5 and the outer ring of bearing 5 are connected,
The movable end of support bar 6 is threaded on the inwall of filter mantle 7；Power transmission shaft 4 connects through bearing 5 and with the inner ring screw thread of bearing 5
Connect.
In use, filter mantle 7 is extend into smelting furnace, and slip into aluminium liquid, the part of sleeve pipe 3 is stretched into smelting furnace, portion
Divide outside smelting furnace, be moved easily and take out filter mantle 7.Start motor 1, flexible axle 2 is rotated, flexible axle 2 drives power transmission shaft 4 to rotate,
Power transmission shaft 4 is rotated, then some blades 9 that spiral is set on power transmission shaft 4 rotate and vortex and negative pressure, smelting furnace are formed in aluminium liquid
Interior aluminium liquid flowing, impurity is mixed with aluminium liquid, and the opening of the impurity in aluminium liquid and aluminium liquid from filter mantle 7 is inhaled into, aluminium liquid from
Thrown away in the presence of mental and physical efforts from the filter opening 8 of filter mantle 7, and the impurity in aluminium liquid is not blocked in filter mantle 7, finally will be so as to
Play the effect by aluminium liquid and impurity separation.
For the mode skimmed in the prior art, technical solution of the present invention skims speed soon, with high efficiency and time conservation
Beneficial effect.
For those skilled in the art, without departing from the structure of the invention, some changes can also be made
Shape and improvement, these should also be considered as protection scope of the present invention, these effects and patent for implementing all without the influence present invention
Practicality.
Claims (5)
1. a kind of device for removing slag, it is characterised in that have including filter mantle and motor, the motor connection outside flexible axle, the flexible axle
Portion is provided with sleeve pipe, and flexible axle movable end is connected with power transmission shaft, and the termination of the power transmission shaft is provided with spherical connector；The filter mantle
Upper end is provided with opening, and filter mantle lower end is connected with bottom plate, and the bottom plate is provided with base, and the base upper surface is provided with circular recessed
Groove, the bore of circular groove opening is less than the internal diameter of circular groove, and the connector is hinged cooperation with circular groove；The transmission
Spiral is provided with some blades for stirring aluminium liquid on axle.
2. device for removing slag as claimed in claim 1, it is characterised in that：Also include the snap ring for being used to prevent that power transmission shaft from rocking, institute
The support bar that snap ring is connected including bearing and bearing outer ring is stated, the movable end of the support bar is connected on filter mantle inwall；Institute
Power transmission shaft is stated through bearing and is connected with the inner ring of bearing.
3. device for removing slag as claimed in claim 2, it is characterised in that：Connected mode between the support bar and filter mantle with
And the connected mode between power transmission shaft and bearing is to be threadedly coupled.
4. device for removing slag as claimed in claim 3, it is characterised in that：The filter mantle is barrel-shaped.
5. device for removing slag as claimed in claim 4, it is characterised in that：Spacing on the power transmission shaft between adjacent blades is 4cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510910908.0A CN105328177B (en) | 2015-12-10 | 2015-12-10 | A kind of device for removing slag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510910908.0A CN105328177B (en) | 2015-12-10 | 2015-12-10 | A kind of device for removing slag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105328177A CN105328177A (en) | 2016-02-17 |
| CN105328177B true CN105328177B (en) | 2017-08-15 |
Family
ID=55279053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510910908.0A Active CN105328177B (en) | 2015-12-10 | 2015-12-10 | A kind of device for removing slag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105328177B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111906291B (en) * | 2020-06-30 | 2022-05-24 | 青海中铝铝板带有限公司 | Method for cleaning slag in casting and rolling nozzle cavity without stopping machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009042817A2 (en) * | 2007-09-26 | 2009-04-02 | Porvair Plc | Novel filtration system for large cast iron castings |
| CN203578759U (en) * | 2013-11-29 | 2014-05-07 | 河南明泰铝业股份有限公司 | Automatic slagging-off device |
| CN203794933U (en) * | 2014-02-18 | 2014-08-27 | 天津市胜基科技发展有限公司 | Filter-type energy-saving submerged chain conveyor |
| CN204035553U (en) * | 2014-09-01 | 2014-12-24 | 辽宁忠旺集团有限公司 | Aluminium slag accumulator tank |
| CN205183768U (en) * | 2015-12-10 | 2016-04-27 | 贵州正合博莱金属制品有限公司 | Slagging -off device |
-
2015
- 2015-12-10 CN CN201510910908.0A patent/CN105328177B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009042817A2 (en) * | 2007-09-26 | 2009-04-02 | Porvair Plc | Novel filtration system for large cast iron castings |
| CN203578759U (en) * | 2013-11-29 | 2014-05-07 | 河南明泰铝业股份有限公司 | Automatic slagging-off device |
| CN203794933U (en) * | 2014-02-18 | 2014-08-27 | 天津市胜基科技发展有限公司 | Filter-type energy-saving submerged chain conveyor |
| CN204035553U (en) * | 2014-09-01 | 2014-12-24 | 辽宁忠旺集团有限公司 | Aluminium slag accumulator tank |
| CN205183768U (en) * | 2015-12-10 | 2016-04-27 | 贵州正合博莱金属制品有限公司 | Slagging -off device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105328177A (en) | 2016-02-17 |
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Address after: 563000 Baofeng Community, Yingshan Lake Street, Bozhou District, Zunyi City, Guizhou Province (Goujiang Jingkai District) Patentee after: Guizhou Zhenghe Kelaijin Technology Co., Ltd. Address before: 563199 Peace Industrial Park, Zunyi City, Guizhou Province Patentee before: GUIZHOU ZHENGHEBOLAI METAL PRODUCTS CO., LTD. |
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