CN108759473A - One kind being used for laboratory alloy melting control device - Google Patents
One kind being used for laboratory alloy melting control device Download PDFInfo
- Publication number
- CN108759473A CN108759473A CN201810667184.5A CN201810667184A CN108759473A CN 108759473 A CN108759473 A CN 108759473A CN 201810667184 A CN201810667184 A CN 201810667184A CN 108759473 A CN108759473 A CN 108759473A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- bell jar
- hollow
- control device
- half split
- 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.)
- Granted
Links
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 23
- 239000000956 alloy Substances 0.000 title claims abstract description 23
- 238000002844 melting Methods 0.000 title claims abstract description 23
- 230000008018 melting Effects 0.000 title claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 39
- 230000008878 coupling Effects 0.000 claims abstract description 14
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims description 19
- 230000003028 elevating effect Effects 0.000 claims description 10
- 238000003723 Smelting Methods 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000007770 graphite material Substances 0.000 claims description 2
- 230000005619 thermoelectricity Effects 0.000 claims 1
- 238000007600 charging Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005275 alloying Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 238000007499 fusion processing Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
- F27B14/20—Arrangement of controlling, monitoring, alarm or like devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The invention discloses one kind being used for laboratory alloy melting control device, including bell jar, stirring module, thermocouple, electric rotating machine, lifting platform and digital display；The bell jar includes the first half split bell jars and the second half split bell jars；The first half split bell jars on one side with the second half split bell jars while pass through coupling bar and be connected, coupling bar fixes vertical lifting bar one end, and the another side of the first half split bell jars and the second half split bell jars is fixed with the buckle of control folding；The stirring module includes stirring blade, blade connecting rod, hollow tablet, fixed link and hollow axis connecting rod, stirring blade one end is connected by each blade connecting rod with the hollow each angle in tablet lower surface, and the hollow each angle in tablet upper surface is connected by fixed link with axis connecting rod.Three kinds of thermometric, bell jar and stirring devices are integrated by the present invention, operate more convenient, are more suitable for one or two-handed work, reduce operation number and workload, improve working efficiency.
Description
Technical field
The present invention relates to Alloy melting technology fields, and in particular to one kind being used for laboratory alloy melting control device.
Background technology
It needs that alloying elements and additive is added during alloy melting in laboratory, to obtain certain ingredients and property
The alloy of energy.But the alloy and additive density that part is added are less than fusant density, often swim in bath surface, therefore
It needs to be pressed into melt by bell jar, it is made to be come into full contact with melt, or diffusion, or react, and then avoid material
The waste of material.Need to be stirred melt after the additions such as alloying element, to ensure that diffusion of alloy elements is uniform, and then obtain at
Divide uniform material.Meanwhile need to measure the temperature of melt in real time, with observe alloying element be added after occur diffusion or
The variation of temperature when reaction.
But at present in laboratory during melting, what bell jar, agitating device and thermocouple were all separate from, very
Hardly possible realizes charging, stirring, and thermometric is carried out at the same time, especially magnesium alloy smelting when need to be passed through protection gas, a bit manipulation person is very
The case where difficulty takes into account ventilation, charging, stirring and all processes of thermometric, and two operators even can be nervously fumbled.Meanwhile
Stirring is generally required to open bell and could be carried out in fusion process in laboratory at present, even if having carried out certain change to bell
Dress, but in order to stir evenly, generally require to open bell, and the thermocouple separated and stirring rod are difficult to be positioned over melt simultaneously
In.The frequent reduction opened fire door and cause in-furnace temperature, not only takes time and effort, and waste of resource, in addition, molten for some
The system chemically reacted during refining, such as fabricated in situ, the suction when reduction of temperature caused by blow-on door is for reaction
Hot or exothermic measurement will also result in influence.Currently, existing bell jar, agitating device and thermocouple all cannot be satisfied single letter
The fusion process of single operation complexity.
Invention content
To solve the deficiencies in the prior art, the purpose of the present invention is to provide one kind for laboratory alloy melting control dress
It sets, is carried out at the same time charging, stirring and thermometric, with convenient fusion process, operation difficulty and process are reduced, to save time and energy
Source.
In order to realize that above-mentioned target, the present invention adopt the following technical scheme that：
One kind be used for laboratory alloy melting control device, including bell jar, stirring module, thermocouple, electric rotating machine, lifting platform and
Digital display；
The bell jar includes the first half split bell jars and the second half split bell jars；One side and second of the first half split bell jar
Half split bell jar is connected by coupling bar on one side, and the coupling bar fixes vertical lifting bar one end, and described the first half is split
The another side of bell jar and the second half split bell jars is fixed with the buckle of control folding；
The stirring module includes stirring blade, blade connecting rod, hollow tablet, fixed link and hollow axis connecting rod, institute
It states stirring blade one end to be connected with the hollow each angle in tablet lower surface by each blade connecting rod, the hollow tablet upper surface
Each angle is connected by fixed link with axis connecting rod, and the fixed link tilts upwards；
Axis connecting rod one end is equipped with position limiting clamp, and the thermocouple is fixed on inside axis connecting rod, the hollow connection
Bar passes through the bell jar hollow hole symmetrical above and below being equipped with, the other end of the elevating lever upward；
The input terminal of the digital display is connected by conducting wire with thermocouple output end, the electric rotating machine and middle axis connection
The other end end of bar is connected, and agitating device rotation, the electric rotating machine is driven to be fixed by lifting platform.
Preferably, the bell jar outer diameter is less than the hollow diameter of a circle that hollow tablet is equipped with.
Preferably, the bell jar is porous hollow ball, using axis connecting rod as shaft, by being moved down on elevating lever
It is dynamic, adjust bell jar position.
It is further preferred that the bore dia of the sphere is less than filled out material diameter.
Preferably, the solid space surrounded between the hollow tablet and fixed link accommodates bell jar entirety, facilitates unlatching
Bell jar carries out filler.
Preferably, the axis connecting rod, blade connecting rod, fixed link, coupling bar, buckle and elevating lever are all made of stainless
Steel material.
Preferably, the material identical that the bell jar and each stirring blade use, and according to the different material of choice of experimental conditions
Material.
It is further preferred that when smelting aluminium alloy, the bell jar and stirring blade are made of graphite material.
It is further preferred that when smelting copper alloy or magnesium alloy, the bell jar and stirring blade use stainless steel material system
At.
The invention has the beneficial effects that：One kind of the present invention being used for laboratory alloy melting control device, is carried out at the same time
Charging, stirring and thermometric process only need to open fire door in charging, avoid multiple blow-on door process, save the operating time, and
Three kinds of thermometric, bell jar and stirring devices are integrated by the present invention, operate more convenient, are more suitable for one or double work
Make, reduce operation number and workload, improves working efficiency.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram for laboratory alloy melting control device of the present invention.
Fig. 2 is the bell cover structure schematic diagram of the present invention.
Fig. 3 is the agitating device structural schematic diagram of the present invention.
The meaning marked in attached drawing is as follows：1, bell jar, 2, stirring module, 3, thermocouple, 4, position limiting clamp, 5, electric rotating machine,
6, lifting platform, 7, conducting wire, 8, digital display, 9, elevating lever, 10, the first half split bell jars, 11, the second half split bell jars,
12, coupling bar, 13, buckle, 14, stirring blade, 15, blade connecting rod, 16, hollow tablet, 17, fixed link, 18, axis connects
Extension bar.
Specific implementation mode
Specific introduce is made to the present invention below in conjunction with the drawings and specific embodiments.
As shown in Fig. 1 ~ 3, one kind being used for laboratory alloy melting control device, including bell jar 1, stirring module 2, thermocouple
3, electric rotating machine 5, lifting platform 6 and digital display 8；
The bell jar 1 includes the first half split bell jars 10 and the second half split bell jars 11；The one of the first half split bell jar 10
Side is connected by coupling bar 12 on one side with the second half split bell jars 11, and the coupling bar 12 fixes 9 one end of vertical lifting bar,
The another side of the first half split bell jar 10 and the second half split bell jars 11 is fixed with the buckle 13 of control folding；Wherein first
Half split bell jar 10 and the second half split bell jars 11 are controlled by coupling bar 12 opens different angle, passes through 13 control of buckle and opens
And closure；
Agitating device is made of stirring blade 14, blade connecting rod 15, hollow tablet 16, fixed link 17 and axis connecting rod 18；
Wherein stirring blade 14 is connected and is fixed by blade connecting rod 15 with hollow tablet 16, axis connecting rod 18 and hollow tablet 16
It connects and fixes by fixed link 17, fixed link 17 tilts upwards；And ensure stirring blade 14 and axis connecting rod 18 in
16 place plane of empty tablet is vertical；
Electric rotating machine 5 and agitating device 2 are connected and are rotated by axis connecting rod 18, during electric rotating machine 5 is fixed by lifting platform 6
18 inner hollow of axis connection bar, thermocouple 3 are built in inside axis connecting rod 18, and middle axis connection is extended at 3 both ends of thermocouple
The input terminal of bar 18, digital display 8 is connected by conducting wire 7 with 3 output end of thermocouple.
Position limiting clamp 4 is coated in axis connecting rod 18, and to limit the position that bell jar 1 enters melting melt, 1 outer diameter of bell jar is wanted
Less than the internal diameter of hollow circle on hollow tablet 16, to move up and down bell jar 1.
The first half split bell jars 10 and the second half split bell jars 11 are porous hollow hemisphere, pass through coupling bar 12 and buckle
It is in hollow ball after 13 closures, and is shaft with axis connecting rod 18, is moved up and down by operating elevating lever 9, adjust bell jar 1
It sets.
The inside solid space that hollow tablet 16 and fixed link 17 are formed realizes complete placement bell jar 1, is opened with facilitating
Bell jar 1 carries out filler.
Position of the position limiting clamp 4 in axis connecting rod 18 is adjustable, to meet the need that bell jar 1 enters melting melt different depth
It asks.
The electric rotating machine 5 being connected with agitating device 2, rotating speed is adjustable, to meet the stirring requirement of different rotating speeds.
Axis connecting rod 18, blade connecting rod 15, fixed link 17, coupling bar 12, buckle 13 and 9 material of elevating lever are stainless
Steel.
Different experiment reaction conditions requires difference to the material of bell jar 1 and stirring blade 14, such as：Bell jar 1 and stirring
14 material of blade is graphite, is suitable for aluminium alloy smelting；When bell jar 1 and stirring blade 14 are made of stainless steel, it is applicable in
In smelting copper alloy or magnesium alloy；By 6 adjustment equipment height of lifting platform, by stirring blade 14 and thermocouple 3 perpendicular to melt
Liquid level is dipped in melt, and hollow tablet 16 is on melt liquid level, and is parallel to liquid level.
According to material size, the bell jar 1 that aperture is less than material size is chosen, is closed after adding good filler in bell jar 1, in
Axis connection bar 18 enters in melt, opens stirring electric rotating machine 5 and is stirred.Thermocouple 3 passes through conducting wire 7 and digital display 8
It is connected, it can real-time display melt temperature.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the invention is not limited in any way above-described embodiment, all to be obtained by the way of equivalent substitution or equivalent transformation
Technical solution is all fallen in protection scope of the present invention.
Claims (9)
1. one kind being used for laboratory alloy melting control device, it is characterised in that：Including bell jar（1）, stirring module（2）, thermoelectricity
It is even（3）, electric rotating machine（5）, lifting platform（6）And digital display（8）；
The bell jar（1）Including the first half split bell jars（10）With the second half split bell jars（11）；The first half split bell jar
（10）One side and the second half split bell jars（11）Pass through coupling bar on one side（12）It is connected, the coupling bar（12）It is fixed perpendicular
Straight elevating lever（9）One end, the first half split bell jar（10）With the second half split bell jars（11）Another side be fixed with control
The buckle of folding（13）；
The stirring module（2）Including stirring blade（14）, blade connecting rod（15）, hollow tablet（16）, fixed link（17）With
Hollow axis connecting rod（18）, the stirring blade（14）One end passes through each blade connecting rod（15）With hollow tablet（16）
Each angle in lower surface is connected, the hollow tablet（16）Each angle in upper surface passes through fixed link（17）With axis connecting rod（18）It is connected
It connects, the fixed link（17）It tilts upwards；
The axis connecting rod（18）One end is equipped with position limiting clamp（4）, the thermocouple（3）It is fixed on axis connecting rod（18）It is interior
Portion, the hollow connecting rod pass through the bell jar（1）The hollow hole symmetrical above and below being equipped with, the elevating lever（9）The other end to
On；
The digital display（8）Input terminal pass through conducting wire（7）With thermocouple（3）Output end is connected, the electric rotating machine
（5）With axis connecting rod（18）Other end end be connected, drive agitating device rotation, the electric rotating machine（5）Pass through liter
Platform drops（6）It is fixed.
2. according to claim 1 a kind of for laboratory alloy melting control device, it is characterised in that：The bell jar
（1）Outer diameter is less than hollow tablet（16）The hollow diameter of a circle being equipped with.
3. according to claim 1 a kind of for laboratory alloy melting control device, it is characterised in that：The bell jar
（1）For porous hollow ball, with axis connecting rod（18）For shaft, pass through elevating lever（9）It moves up and down, adjusts bell jar（1）
Position.
4. according to claim 3 a kind of for laboratory alloy melting control device, it is characterised in that：The sphere
Bore dia is less than filled out material diameter.
5. according to claim 1 a kind of for laboratory alloy melting control device, it is characterised in that：It is described hollow flat
Plate（16）And fixed link（17）Between the solid space that is surrounded accommodate bell jar（1）It is whole, facilitate unlatching bell jar（1）It is filled out
Material.
6. according to claim 1 a kind of for laboratory alloy melting control device, it is characterised in that：The axis connects
Extension bar（18）, blade connecting rod（15）, fixed link（17）, coupling bar（12）, buckle（13）And elevating lever（9）It is all made of stainless steel
Material.
7. according to claim 1 a kind of for laboratory alloy melting control device, it is characterised in that：The bell jar
（1）With each stirring blade（14）The material identical of use, and according to the different material of choice of experimental conditions.
8. according to claim 6 a kind of for laboratory alloy melting control device, it is characterised in that：Smelting aluminium alloy
When, the bell jar（1）And stirring blade（14）It is made of graphite material.
9. according to claim 6 a kind of for laboratory alloy melting control device, it is characterised in that：Smelting copper alloy
Or when magnesium alloy, the bell jar（1）And stirring blade（14）It is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810667184.5A CN108759473B (en) | 2018-06-26 | 2018-06-26 | One kind being used for laboratory alloy melting control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810667184.5A CN108759473B (en) | 2018-06-26 | 2018-06-26 | One kind being used for laboratory alloy melting control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108759473A true CN108759473A (en) | 2018-11-06 |
| CN108759473B CN108759473B (en) | 2019-11-15 |
Family
ID=63977166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810667184.5A Expired - Fee Related CN108759473B (en) | 2018-06-26 | 2018-06-26 | One kind being used for laboratory alloy melting control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108759473B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110917981A (en) * | 2019-11-20 | 2020-03-27 | 河海大学 | Magnesium is smelted and is used protection type agitator |
| CN115786751A (en) * | 2022-11-15 | 2023-03-14 | 重庆天齐锂业有限责任公司 | Lithium magnesium silicon alloy smelting method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203002252U (en) * | 2012-10-11 | 2013-06-19 | 程涛 | Stirrer for producing foamed aluminum by blowing method |
| CN104004929A (en) * | 2014-05-16 | 2014-08-27 | 河海大学 | Temperature measurable aluminum smelting bell jar |
| CN105014020A (en) * | 2015-08-12 | 2015-11-04 | 北京科技大学 | Device and method for preparing large-diameter semi-solid alloy billet |
| CN205528973U (en) * | 2015-11-30 | 2016-08-31 | 银邦金属复合材料股份有限公司 | Aluminum alloy melting device |
| CN106947878A (en) * | 2017-03-21 | 2017-07-14 | 江苏汇联铝业有限公司 | The addition device and method of powder-material during molten alloy |
-
2018
- 2018-06-26 CN CN201810667184.5A patent/CN108759473B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203002252U (en) * | 2012-10-11 | 2013-06-19 | 程涛 | Stirrer for producing foamed aluminum by blowing method |
| CN104004929A (en) * | 2014-05-16 | 2014-08-27 | 河海大学 | Temperature measurable aluminum smelting bell jar |
| CN105014020A (en) * | 2015-08-12 | 2015-11-04 | 北京科技大学 | Device and method for preparing large-diameter semi-solid alloy billet |
| CN205528973U (en) * | 2015-11-30 | 2016-08-31 | 银邦金属复合材料股份有限公司 | Aluminum alloy melting device |
| CN106947878A (en) * | 2017-03-21 | 2017-07-14 | 江苏汇联铝业有限公司 | The addition device and method of powder-material during molten alloy |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110917981A (en) * | 2019-11-20 | 2020-03-27 | 河海大学 | Magnesium is smelted and is used protection type agitator |
| CN115786751A (en) * | 2022-11-15 | 2023-03-14 | 重庆天齐锂业有限责任公司 | Lithium magnesium silicon alloy smelting method |
| CN115786751B (en) * | 2022-11-15 | 2024-01-19 | 重庆天齐锂业有限责任公司 | Smelting method of lithium-magnesium-silicon alloy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108759473B (en) | 2019-11-15 |
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Granted publication date: 20191115 |