CN109082555A - A kind of alloy, which refines, gives gas stick - Google Patents
A kind of alloy, which refines, gives gas stick Download PDFInfo
- Publication number
- CN109082555A CN109082555A CN201810770740.1A CN201810770740A CN109082555A CN 109082555 A CN109082555 A CN 109082555A CN 201810770740 A CN201810770740 A CN 201810770740A CN 109082555 A CN109082555 A CN 109082555A
- Authority
- CN
- China
- Prior art keywords
- air blowing
- metal tube
- stick ontology
- stick
- ceramic jacket
- Prior art date
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/06—Making non-ferrous alloys with the use of special agents for refining or deoxidising
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
Abstract
It is refined the invention proposes a kind of alloy and gives gas stick, including Air blowing stick ontology, the Air blowing stick ontology is a cylindrical barred body, the center of the Air blowing stick ontology is equipped with the centre bore through its upper and lower ends, the lower end of the Air blowing stick ontology is equipped with the sealing-plug for blocking the centre bore, and the sealing-plug is threadedly coupled with the centre bore.It being refined the object of the present invention is to provide a kind of alloy and gives gas stick, structure is simple, and it is easy to use convenient for operation, it applies gas and works well.
Description
Technical field
The present invention relates to alloy refining equipment technical fields, and in particular to a kind of alloy, which refines, gives gas stick.
Background technique
In recent years, magnesium alloy has been a kind of new material with development and application potentiality, has specific strength and specific stiffness
Height, thermal conductivity is good, has good damping shock absorption and electromagnetic shielding performance concurrently；While machinability is excellent, castability
Can the number of advantages such as good, easy to be recycled, with the breakthrough of processing technology and the sharp fall of price, magnesium alloy is increasingly
More is used for various fields.
During magnesium alloy refining, there are following several important steps:
One, degasification and remove field trash, the purpose of degasification be exclude alloy in gas, these gases and field trash are one
The loose of casting is increased under fixed condition, therefore the performance of product can be reduced seriously.
Two, the control of temperature, rationally effective temperature control be realize good Properties of Magnesium Alloy it is important because.
Three, atmosphere protection, magnesium alloy belong to inflammable and explosive metal material, and the protection of atmosphere can prevent burning and effectively control
The scaling loss range of magnesium.
In atmosphere protection step, need to be passed through gas to be protected, how to provide it is good apply gas, be a comparison
Important problem.
Summary of the invention
It being refined the object of the present invention is to provide a kind of alloy and gives gas stick, structure is simple, and it is easy to use convenient for operation, it applies
Gas works well.
The technical scheme of the present invention is realized as follows:
A kind of alloy, which refines, gives gas stick, it is characterised in that: including Air blowing stick ontology, the Air blowing stick ontology is a cylinder
Shape barred body, the center of the Air blowing stick ontology are equipped with the centre bore through its upper and lower ends, under the Air blowing stick ontology
End is equipped with the sealing-plug for blocking the centre bore, and the sealing-plug is threadedly coupled with the centre bore；
The ceramic jacket of circular ring shape, the ceramic jacket, the ceramic jacket are arranged on the outer wall of the Air blowing stick ontology
On be distributed with several through-holes, the through-hole is arranged along the radial direction of ceramic jacket, if being distributed on the Air blowing stick ontology
Stomata is done, the venthole is arranged along the radial direction of Air blowing stick ontology；
The upper and lower ends of the Air blowing stick ontology are connected separately with fastening nut, fastening described in the fastening nut
Nut is threadedly coupled with the Air blowing stick ontology, and the upper and lower ends of the Air blowing stick ontology are respectively equipped with external screw thread, up and down
Two fastening nuts limit the movement of ceramic jacket in above-below direction；
The ceramic jacket is made of more piece, in above-below direction the mutually clamping setting of two adjacent sections head and the tail, every section ceramics
The upper end of set is equipped with the convex block of protrusion, and the lower end of every section ceramic jacket is equipped with the groove of indent, the convex block with it is described recessed
Slot is mutually engaged by clamping；
The Air blowing stick ontology and the ceramic jacket setting are additionally provided with airflow layer, the airflow layer generally cast
Structure, the airflow layer include the first metal tube, the second metal tube, cobblestone filled layer, the first metal tube told it is straight
Diameter is greater than the diameter of the second metal tube, first metal tube and the coaxial arrangement of the second metal tube, the cobblestone filling
Layer is between the first metal tube and the second metal tube；It is distributed on first metal tube and the second metal tube several logical
Hole；
Several arc convex are distributed on the Air blowing stick ontology, the protrusion and the through-hole on the second metal tube are wrong
Position setting.
The present invention is further arranged to, and the upper end of the Air blowing stick ontology is provided with mounting structure, the installation
Structure includes appending disk, hanging block, drawstring, lifting rope, fixed frame, pulley, wrap-up；The appending disk and the air blowing
Stick ontology is fixedly connected, and the hanging block is located at the top of the appending disk, the hanging block and the appending disk
It is connected by drawstring, the Dian fixed frame is mounted on equipment or wall, and the pulley is installed on the fixing frame, institute
There are two the pulley stated is set, two are changed wheel and are located in same level, and one end of the lifting rope is connect with the hanging block,
The other end of the lifting rope passes through two pulleys and connect with the wrap-up, and the wrap-up is for pulling lifting rope past
It is multiple flexible.
The present invention is further arranged to, and the gold of both connections is equipped between first metal tube and the second metal tube
Belong to rope.
The present invention is further arranged to, and further includes a Dustproof pipe, and the Dustproof pipe is set in the ceramic jacket
Outside, the Dustproof pipe and the ceramic jacket are arranged at radial direction interval, the upper and lower ends difference of the Dustproof pipe
It is fixedly connected with the fastening nut, several stomatas is distributed on the Dustproof pipe.
The present invention is further arranged to, and the Dustproof pipe is made of heating resisting metal material.
The present invention is further arranged to, and the wrap-up includes motor and the coiling that is connected on machine shaft
Wheel, the other end of the lifting rope are fixedly connected with described around rolling wheel.
Using above-mentioned technical proposal, the invention has the benefit that
(1) alloy provided by the present invention, which refines, gives gas stick, can automatically control to gas stick height, structure is simple, takes up an area
Space is small, is able to ascend working efficiency, and saves human and material resources, and the movement of gas stick is controlled by mounting structure.
(2) alloy provided by the present invention, which refines, gives gas stick, sprays gas around by Air blowing stick ontology, gas passes through
Airflow layer and ceramic jacket are then exhausted from, and can be carried out uniform gas distribution, at the same again can influence to avoid high temperature to Air blowing stick ontology,
Guarantee good gas distribution, extends to the service life of gas stick.
(3) alloy provided by the present invention, which refines, gives gas stick, is provided with airflow layer, and airflow layer can play the work for storing gas
With, more gases can be made to be stored in gas stick in this way, can play the role of enhance gas distribution effect, be allowed to after stopping gas distribution
There can also be portion gas to shed.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of Air blowing stick ontology of the present invention；
Fig. 3 is the structural schematic diagram of Air blowing stick ontology of the present invention；
Fig. 4 is the structural schematic diagram of airflow layer of the present invention；
Fig. 5 is the structural schematic diagram of airflow layer of the present invention；
Fig. 6 is the structural schematic diagram of airflow layer of the present invention；
Fig. 7 is the structural schematic diagram of ceramic jacket of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
With reference to Fig. 1-7, the present invention will be described as follows:
A kind of alloy, which refines, gives gas stick, including Air blowing stick ontology 10, and the Air blowing stick ontology 10 is a cylindrical barred body,
The center of the Air blowing stick ontology 10 is equipped with the centre bore 20 through its upper and lower ends, the lower end of the Air blowing stick ontology 10
Equipped with the sealing-plug 30 for blocking the centre bore 20, the sealing-plug 30 is threadedly coupled with the centre bore 20.
The ceramic jacket 40 of circular ring shape is arranged on the outer wall of the Air blowing stick ontology 10, the ceramic jacket 40 is described
Several through-holes are distributed on ceramic jacket 40, the through-hole is arranged along the radial direction of ceramic jacket 40, the Air blowing stick ontology
Several ventholes 50 are distributed on 10, the venthole 50 is arranged along the radial direction of Air blowing stick ontology 10.
The upper and lower ends of the Air blowing stick ontology 10 are connected separately with fastening nut 60, described in the fastening nut 60
Fastening nut 60 be threadedly coupled with the Air blowing stick ontology 10, the upper and lower ends of the Air blowing stick ontology 10 are respectively equipped with
External screw thread, upper and lower two fastening nuts 60 limit the movement of ceramic jacket 40 in above-below direction.
The ceramic jacket 40 is made of more piece, in above-below direction the mutually clamping setting of two adjacent sections head and the tail, every section pottery
The upper end of insulator 40 is equipped with the convex block 70 of protrusion, and the lower end of every section ceramic jacket 40 is equipped with the groove 80 of indent, the convex block
70 are mutually engaged by clamping with the groove 80.
The Air blowing stick ontology 10 and the setting of ceramic jacket 40 are additionally provided with airflow layer 90, and the airflow layer 90 is whole
Body is cylinder structure, and the airflow layer 90 includes the first metal tube 100, the second metal tube 110, cobblestone filled layer 120, institute
The diameter for the first metal tube 100 told is greater than the diameter of the second metal tube 110, first metal tube 100 and the second metal
Pipe 110 is coaxially disposed, and the cobblestone filled layer 120 is between the first metal tube 100 and the second metal tube 110；It is described
The first metal tube 100 and the second metal tube 110 on be distributed with several through-holes.
Several arc convex 130, the protrusion 130 and the second metal tube are distributed on the Air blowing stick ontology 10
Through-hole on 110 shifts to install.
Wherein, the upper end of the Air blowing stick ontology 10 is provided with mounting structure, and the mounting structure includes appending disk
140, hanging block 150, drawstring 160, lifting rope 170, fixed frame 180, pulley 190, wrap-up 200；The appending disk 140 with
The Air blowing stick ontology 10 is fixedly connected, and the hanging block 150 is located at the top of the appending disk 140, and described is outstanding
Hanging block 150 and the appending disk 140 are connected by drawstring 160, and the Dian fixed frame 180 is mounted on equipment or wall, described
Pulley 190 be mounted on the fixed frame 180, there are two the pulley 190 is set, two are changed wheel and are located at same level
On, one end of the lifting rope 170 is connect with the hanging block 150, and the other end of the lifting rope 170 passes through two pulleys
190 connect with the wrap-up 200, and the wrap-up 200 is for pulling 170 reciprocal telescopic of lifting rope.
Wherein, the metallic cable 210 of both connections is equipped between first metal tube 100 and the second metal tube 110.
It wherein, further include a Dustproof pipe 220, the Dustproof pipe 220 is set in the outside of the ceramic jacket 40, described
Dustproof pipe 220 and the ceramic jacket 40 be arranged at radial direction interval, the upper and lower ends of the Dustproof pipe 220 respectively with
The fastening nut 60 is fixedly connected, and several stomatas are distributed on the Dustproof pipe 220.
Wherein, the Dustproof pipe 220 is made of heating resisting metal material.
Wherein, the wrap-up 200 include motor and be connected on machine shaft around rolling wheel, the lifting rope
170 other end is fixedly connected with described around rolling wheel.
The invention has the benefit that
1, alloy provided by the present invention, which refines, gives gas stick, can automatically control to gas stick height, structure is simple, land occupation is empty
Between it is small, be able to ascend working efficiency, and save human and material resources, the movement of gas stick controlled by mounting structure.
2, alloy provided by the present invention, which refines, gives gas stick, sprays gas around by Air blowing stick ontology, gas passes through
Airflow layer and ceramic jacket are then exhausted from, and can be carried out uniform gas distribution, at the same again can influence to avoid high temperature to Air blowing stick ontology,
Guarantee good gas distribution, extends to the service life of gas stick.
3, alloy provided by the present invention, which refines, gives gas stick, is provided with airflow layer, and airflow layer can play the role of storing gas,
More gases can be made to be stored in gas stick in this way, can play the role of enhancing gas distribution effect, be allowed to after stopping gas distribution also
There can be portion gas to shed.
Above-described is only presently preferred embodiments of the present invention, is not intended to limit the invention, all of the invention
Within spirit and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of alloy, which refines, gives gas stick, it is characterised in that: including Air blowing stick ontology (10), the Air blowing stick ontology (10) is
One cylindrical barred body, the center of the Air blowing stick ontology (10) is equipped with the centre bore (20) through its upper and lower ends, described
The lower end of Air blowing stick ontology (10) is equipped with the sealing-plug (30) for blocking the centre bore (20), the sealing-plug (30) and institute
The centre bore (20) stated is threadedly coupled；
The ceramic jacket (40) of circular ring shape, the ceramic jacket (40), institute are arranged on the outer wall of the Air blowing stick ontology (10)
It states and several through-holes is distributed on ceramic jacket (40), the through-hole is arranged along the radial direction of ceramic jacket (40), the air blowing
It is distributed on stick ontology (10) several ventholes (50), the venthole (50) is set along the radial direction of Air blowing stick ontology (10)
It sets；
The upper and lower ends of the Air blowing stick ontology (10) are connected separately with fastening nut (60), the fastening nut (60) institute
The fastening nut (60) stated is threadedly coupled with the Air blowing stick ontology (10), the upper and lower ends of the Air blowing stick ontology (10)
It is respectively equipped with external screw thread, upper and lower two fastening nuts (60) limit the movement of ceramic jacket (40) in above-below direction；
The ceramic jacket (40) is made of more piece, in above-below direction the mutually clamping setting of two adjacent sections head and the tail, every section ceramics
The upper end for covering (40) is equipped with the convex block (70) of protrusion, and the lower end of every section ceramic jacket (40) is equipped with the groove (80) of indent, described
Convex block (70) and the groove (80) be mutually engaged by clamping；
The Air blowing stick ontology (10) and ceramic jacket (40) setting are additionally provided with airflow layer (90), the airflow layer
(90) generally cylinder structure, the airflow layer (90) include the first metal tube (100), the second metal tube (110), cobblestone
Filled layer (120), the diameter for the first metal tube (100) told are greater than the diameter of the second metal tube (110), first gold medal
Belong to pipe (100) and the second metal tube (110) coaxial arrangement, the cobblestone filled layer (120) is located at the first metal tube (100)
And second between metal tube (110)；It is distributed on first metal tube (100) and the second metal tube (110) several logical
Hole；
It is distributed with several arc convex (130) on the Air blowing stick ontology (10), the protrusion (130) and the second metal tube
(110) through-hole on shifts to install.
2. a kind of alloy according to claim 1, which refines, gives gas stick, it is characterised in that: the Air blowing stick ontology (10)
Upper end is provided with mounting structure, and the mounting structure includes appending disk (140), hanging block (150), drawstring (160), lifting rope
(170), fixed frame (180), pulley (190), wrap-up (200)；The appending disk (140) and the Air blowing stick ontology
(10) be fixedly connected, the hanging block (150) is located at the top of the appending disk (140), the hanging block (150) and
The appending disk (140) is connected by drawstring (160), and the fixed frame (180) is mounted on equipment or wall, described
Pulley (190) is mounted on the fixed frame (180), and there are two the pulley (190) is set, two are changed wheel and are located at same water
In plane, one end of the lifting rope (170) is connect with the hanging block (150), and the other end of the lifting rope (170) is worn
It crosses two pulleys (190) to connect with the wrap-up (200), the wrap-up (200) is for pulling lifting rope (170) past
It is multiple flexible.
3. a kind of alloy according to claim 2, which refines, gives gas stick, it is characterised in that: first metal tube (100)
And second be equipped with both connections between metal tube (110) metallic cable (210).
4. a kind of alloy according to claim 3, which refines, gives gas stick, it is characterised in that: further include a Dustproof pipe (220), institute
The Dustproof pipe (220) stated is set in the outside of the ceramic jacket (40), the Dustproof pipe (220) and the ceramic jacket
(40) it is arranged at radial direction interval, the upper and lower ends of the Dustproof pipe (220) are solid with the fastening nut (60) respectively
Several stomatas are distributed on (220) in fixed connection, the Dustproof pipe.
5. a kind of alloy according to claim 4, which refines, gives gas stick, it is characterised in that: the Dustproof pipe (220) is by resistance to
Hot metallic material is made.
6. a kind of alloy according to claim 5, which refines, gives gas stick, it is characterised in that: wrap-up (200) packet
It includes motor and is connected to connecting on machine shaft around rolling wheel, the other end of the lifting rope (170) and described fix around rolling wheel
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810770740.1A CN109082555A (en) | 2018-07-13 | 2018-07-13 | A kind of alloy, which refines, gives gas stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810770740.1A CN109082555A (en) | 2018-07-13 | 2018-07-13 | A kind of alloy, which refines, gives gas stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109082555A true CN109082555A (en) | 2018-12-25 |
Family
ID=64837861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810770740.1A Withdrawn CN109082555A (en) | 2018-07-13 | 2018-07-13 | A kind of alloy, which refines, gives gas stick |
Country Status (1)
| Country | Link |
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| CN (1) | CN109082555A (en) |
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|---|---|---|---|---|
| WO2006011822A1 (en) * | 2004-07-27 | 2006-02-02 | Universidade Do Minho | Process and equipment for obtaining metal or metal matrix components with a varying chemical composition along the height of the component and components thus obtained |
| CN201561655U (en) * | 2009-11-12 | 2010-08-25 | 楚雄滇中有色金属有限责任公司 | Air supply device |
| US20150047467A1 (en) * | 2012-04-27 | 2015-02-19 | Reactive Metal Particles As | Apparatus and method for manufacturing particles |
| CN204224267U (en) * | 2014-11-26 | 2015-03-25 | 湖北三新硅业有限责任公司 | A kind of Pure Silicon Metal external refining oxygen blowing device |
| CN205347492U (en) * | 2016-03-01 | 2016-06-29 | 苏州宝蠡耐火材料有限公司 | A spray gun for molten iron desulphurization |
| CN207259563U (en) * | 2017-09-07 | 2018-04-20 | 河北四通新型金属材料股份有限公司 | Alloy melt degasification, deslagging device |
-
2018
- 2018-07-13 CN CN201810770740.1A patent/CN109082555A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006011822A1 (en) * | 2004-07-27 | 2006-02-02 | Universidade Do Minho | Process and equipment for obtaining metal or metal matrix components with a varying chemical composition along the height of the component and components thus obtained |
| CN201561655U (en) * | 2009-11-12 | 2010-08-25 | 楚雄滇中有色金属有限责任公司 | Air supply device |
| US20150047467A1 (en) * | 2012-04-27 | 2015-02-19 | Reactive Metal Particles As | Apparatus and method for manufacturing particles |
| CN204224267U (en) * | 2014-11-26 | 2015-03-25 | 湖北三新硅业有限责任公司 | A kind of Pure Silicon Metal external refining oxygen blowing device |
| CN205347492U (en) * | 2016-03-01 | 2016-06-29 | 苏州宝蠡耐火材料有限公司 | A spray gun for molten iron desulphurization |
| CN207259563U (en) * | 2017-09-07 | 2018-04-20 | 河北四通新型金属材料股份有限公司 | Alloy melt degasification, deslagging device |
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Application publication date: 20181225 |