CN106591883A - Less-maintenance pouring aluminum ladle - Google Patents
Less-maintenance pouring aluminum ladle Download PDFInfo
- Publication number
- CN106591883A CN106591883A CN201611042518.7A CN201611042518A CN106591883A CN 106591883 A CN106591883 A CN 106591883A CN 201611042518 A CN201611042518 A CN 201611042518A CN 106591883 A CN106591883 A CN 106591883A
- Authority
- CN
- China
- Prior art keywords
- aluminum
- pipe
- aluminum pipe
- reduced
- otic placode
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/14—Closures
Abstract
A less-maintenance pouring aluminum ladle comprises a ladle body, a ladle cover and an aluminum pouring pipe, wherein an ejector is arranged on the ladle cover; an opening-closing device is arranged on the aluminum pouring pipe and used for controlling a lower end port of the aluminum pouring pipe to open and close; the opening-closing device comprises a lug seat which is fixedly welded to an aluminum absorbing pipe, and a valve plate which is arranged at a port of the aluminum absorbing pipe; a first lug plate and a second lug plate are correspondingly welded at two ends of the valve plate; the first lug plate is hinged with the lug seat through a first hinging shaft; the second lug plate is hinged with one end of a connecting rod through a second hinging shaft, and two ends of the connecting rod are structured as convex fork heads; the other end of the connecting rod is hinged with a concave fork head through a third hinging shaft; the concave fork head is welded to the lower end of a pulling rod; a spring baffle plate passes through the pulling rod and is fixed to the aluminum absorbing pipe; a compressing spring passes through the pulling rod and then clings to the spring baffle plate; a clamp of a clamping locking mechanism is welded on the pulling rod; a lock core is fixed to the aluminum absorbing pipe; the clamp can slide in the lock core to compress or release the compressing spring. According to the less-maintenance pouring aluminum ladle, the service cycle can be prolonged, and the maintenance work is decreased.
Description
Technical field
The invention belongs to non-ferrous metal metallurgy technical field, more particularly to a kind of reduced-maintenance pouring aluminium ladle.
Background technology
During aluminum electrolysis, metal aluminium liquid in electrolysis bath, is constantly produced, these metal aluminium liquids are periodically by going out aluminum
Two-man ladle and transport after suctioning out.The subject matter that currently available technology is present has：During aluminum is gone out, electrolyte enters aluminum pipe and lift
Bag, this not only causes out aluminum pipe and the dischargeable capacity two-mand ladle to reduce, needs periodically frequently to clear up, and electrolyte is easy at high temperature
React in same fire resistant heat preserving liner, and then corrode liner, need to remove at set intervals and build again；Aluminum pipe of two-maing ladle out is frequent
Aluminum operation is carried out out in being immersed in high temperature electrolyser, is gone out aluminum pipe in addition to needing periodic cleaning and scabbing, as loss is serious, is also needed Jing
Often change.These problems cause pouring aluminium ladle to need Jing often to safeguard, this not only increases personnel amount and labor intensity, Er Qiezeng
The operating cost of enterprise is added.
The content of the invention
In order to overcome the shortcoming of above-mentioned prior art, it is an object of the invention to provide a kind of reduced-maintenance pouring aluminium ladle,
Not only with the device for preventing electrolyte from entering pouring aluminium ladle, and go out aluminum pipe and adopt new material, and go out aluminum behaviour with reference to appropriate
Make method, so as to extend the usage cycles two-mand ladle, reduce maintenance work of two-maing ladle.
To achieve these goals, the technical solution used in the present invention is：
A kind of reduced-maintenance pouring aluminium ladle, including inclusion 5, clad 6 and go out aluminum pipe 115, injector 7 is provided with clad 6,
The opening and closing device 1 for controlling its underpart port opening and closing is provided with aluminum pipe 115 going out.
The opening and closing device 1 includes that being weldingly fixed on the ear mount 101 inhaled on aluminum pipe 115 inhales 115 mouth of pipe of aluminum pipe with being arranged on
Valve plate 106, the two ends of valve plate 106 are respectively welded otic placode 1 and otic placode 2 104, and otic placode 1 passes through hinge 1
It is hinged with ear mount 101, otic placode 2 104 is one end of the connecting rod 107 of convex jaw and is hinged by hinge 2 105 and two ends, even
The other end of bar 107 is hinged with spill jaw 109 by hinge 3 108, and spill jaw 109 is welded in the lower end of pull bar 114, bullet
Spring baffle plate 111 passes through pull bar 114 and is fixed on suction aluminum pipe 115, and compression spring 112 is close to spring stop through after pull bar 114
111, the clamp of locking mechanism 113 is welded on pull bar 114, and lock core is fixed on suction aluminum pipe 115, and clamp slides real in lock core
The compression or release of existing compression spring 112.
It is described go out aluminum pipe 115 by going out aluminum C pipes 2, go out aluminum B pipes 3 and go out the connection of 4 three part of aluminum A pipes to constitute.
The valve plate 106 is ellipsoidal structure, shape with inhale that aluminum pipe 115 mouth of pipe section is same or similar and unilateral big 10mm
Left and right.
The otic placode 1 and otic placode 2 104 are respectively welded at 106 oval major axis two ends of valve plate.
The hinge 1 and otic placode 1 are designed with larger gap to guarantee pin joint in spy between ear mount 101
Can rotate under different environment.
It is described to inhale the guide plate 110 being provided with aluminum pipe 115 for being oriented to pull bar 114.
Adjust the compression spring 112 initial pretightning force cause to fix its minimum stroke after, it is now initial pre- at this
In the presence of clamp force, device is closed.
Compared with prior art, opening and closing device of the present invention, go out aluminum C pipes, go out aluminum B pipes and go out aluminum A pipes and adopt heat-resistance stainless steel
Make, opening and closing device can be improved and go out the stability that aluminum pipe is worked in high temperature environments, extend their service life, together
When, in two-maing ladle out opening and closing device of add on aluminum pipe, go out aluminum operational approach in conjunction with adapt to this device, can effectively prevent electrolyte
Into going out aluminum pipe and to two-man ladle, and then it is significantly reduced the maintenance work for two-maing ladle and going out aluminum pipe.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is state diagram of the opening and closing device of the present invention under closing.
Fig. 3 is state diagram of the opening and closing device of the present invention under opening.
Specific embodiment
Describe embodiments of the present invention with reference to the accompanying drawings and examples in detail.
The present invention to it is of the prior art go out aluminum pipe be improved, design on aluminum pipe a set of opening and closing device, Yi Jishe going out
Meter it is a set of be adapted to originally two-man ladle go out aluminum operational approach.As shown in figure 1, a kind of reduced-maintenance pouring aluminium ladle, including inclusion 5, clad 6
With go out aluminum pipe 115, be provided with injector 7 on clad 6, tipple 8 is located at the surface of injector 7, is going out
It is equipped with the opening and closing device 1 of control its underpart port opening and closing.Wherein go out aluminum pipe 115 by going out aluminum C pipes 2, go out aluminum B pipes 3 and go out
4 three part of aluminum A pipes connection composition.
Opening and closing device 1 is made using heat-resistance stainless steel, while inhaling aluminum pipe 115 is also adopted by identical material.Ear mount 101 is by weldering
Connect and be fixed on suction aluminum pipe 115, valve plate 106 is ellipsoidal structure, shape it is similar with aluminum pipe 115 mouth of pipe section is inhaled and it is unilateral greatly
10mm or so, is respectively welded two pieces otic placode 1 and otic placode 2 104 at 106 oval major axis two ends of valve plate, and otic placode 1 leads to
Cross hinge 1 to be hinged with ear mount 101, to guarantee that pin joint can be rotated in particular circumstances, hinge 1 and otic placode 1
Larger gap is designed with and ear mount 101 between.Connecting rod 107 is respectively designed at two ends with convex jaw, and otic placode 2 104 passes through hinge two
105 are hinged with 107 one end convex jaw of connecting rod, and 107 other end convex jaw of connecting rod is by hinge 3 108 and spill jaw 109
Being hinged, spill jaw 109 being welded in the lower end of pull bar 114, pull bar 114 is simultaneously oriented to by guide plate 110, spring stop
111 pass through pull bar 114 and are fixed on suction aluminum pipe 115, and compression spring 112 is close to spring stop 111 through after pull bar 114, adjusts
The minimum stroke of compression spring is fixed after the initial pretightning force of whole good compression spring, now in the initial pretightning force of compression spring
The lower device of effect is closed, as shown in Figure 2.The clamp of locking mechanism 113 is welded on pull bar 114, and lock core is fixed on
Inhale on aluminum pipe 115, outside 113 decapacitation of locking mechanism is oriented to pull bar 114, moreover it is possible to which the position of pull bar 114 is locked, when
When needing to open this device, pull bar 114 is pulled downward on along 115 direction of aluminum pipe is inhaled, the clamp of locking mechanism 113 is sliding in lock core
Dynamic, compression spring 112 is further compressed, and clamp clamp after slippage arrival setting value in lock core snaps in lock core, 114, pull bar
Put fixation.During pull bar 114 is pulled downward on, 114 drive link 107 of pull bar swings, connecting rod 107 promote valve plate 106 around
Hinge 1 rotates, and this device is opened, and when in lock core, slippage reaches setting value to clamp, the opening angle of valve plate 106 reaches
To set angle, as shown in Figure 3.
This device and suction aluminum pipe 115 are made using heat-resistance stainless steel, and under the special industrial and mineral environment of electrolysis bath, performance is relatively steady
Fixed, each parts have enough strength and stiffness, while also ensuring that the seal inhaled between 115 mouth of pipe of aluminum pipe and valve plate.No
Rust steel surface is smooth, compares and is difficult bonding debris.
The present invention pouring aluminium ladle spring locking mechanism 113 initial tension of spring effect under, the valve plate of opening and closing device 1
106 are closed (as shown in Figure 2), i.e., opening and closing device 1 of the invention is in normally off.When needs carry out out aluminum operation
When, the present invention is hung in into electrolysis bath aluminium inlet, compressed air hose is connected with injector 7, goes out aluminum pipe insertion electrolysis bath, using very fast
Speed passes through electrolyte liquid layer, then reduces speed operation and two-mans ladle, uses aluminum pipe mouth and reach out aluminum position.Operation pull bar 114, makes
Compression spring 112 and locking mechanism 113 are locked after being further compressed to setting value, and 114 drive link 107 of pull bar swings, connecting rod
107 control valve plates 106 are opened.Compressed air valve is opened, injector 7 is started working, air in inclusion 5 taken away, metallic aluminium
Hydraulic pressure enters inclusion 5 after entering out aluminum C pipes 2, go out aluminum B pipes 3 and going out aluminum A pipes 4, and compressed air valve is closed after aluminum yield is reached,
Tipple 8 is lifted, pull bar 114 is operated after valve plate 106 exposes electrolyte levels, locking mechanism 113 is untied, in spring force
It is closed valve plate 106 under effect, continuing to lift up mobile tipple 8 makes pouring aluminium ladle leave aluminium inlet, completes one
It is secondary go out aluminum operation.
To solve the problems, such as that it is even stuck that opening and closing device 1 occurs jam in use, for this risk, from design
With solution of starting with terms of execute-in-place two：Opening and closing device 1 is made using heat-resistance stainless steel, with sufficient intensity and rigidity, in band
It is unlikely to rupture and bend in the case of impurity during opening and closing operations；Larger gap amount is considered between movable part；During execute-in-place,
Device is turned on and off under hot, operation resistance can be so greatly reduced.
Claims (8)
1. a kind of reduced-maintenance pouring aluminium ladle, including inclusion (5), clad (6) and go out aluminum pipe (115), be provided with clad (6) and draw
Emitter (7), it is characterised in that the opening and closing device for controlling its underpart port opening and closing is provided with aluminum pipe (115) going out
(1)。
2. reduced-maintenance pouring aluminium ladle according to claim 1, it is characterised in that the opening and closing device (1) is solid including welding
The ear mount (101) being scheduled in suction aluminum pipe (115) and the valve plate (106) for being arranged on suction aluminum pipe (115) mouth of pipe, the two of valve plate (106)
End is respectively welded otic placode one (103) and otic placode two (104), and otic placode one (103) is cut with scissors with ear mount (101) by hinge one (102)
Connect, otic placode two (104) is one end of the connecting rod (107) of convex jaw and is hinged by hinge two (105) and two ends, connecting rod
(107) the other end is hinged with spill jaw (109) by hinge three (108), and spill jaw (109) is welded in pull bar (114)
Lower end, spring stop (111) is through pull bar (114) and is fixed in suction aluminum pipe (115), and compression spring (112) is through pull bar
(114) spring stop (111) is close to after, the clamp of locking mechanism (113) is welded on pull bar (114), and lock core is fixed on suction aluminum
On pipe (115), clamp slides in lock core and realizes the compression or release of compression spring (112).
3. reduced-maintenance pouring aluminium ladle according to claim 1 or claim 2, it is characterised in that it is described go out aluminum pipe (115) by going out aluminum C
(2) are managed, go out aluminum B pipes (3) and goes out aluminum A and manage (4) three parts connection composition.
4. reduced-maintenance pouring aluminium ladle according to claim 2, it is characterised in that the valve plate (106) is ellipsoidal structure,
Shape with inhale that aluminum pipe (115) mouth of pipe section is same or similar and unilateral big 10mm or so.
5. reduced-maintenance pouring aluminium ladle according to claim 2, it is characterised in that the otic placode one (103) and otic placode two
(104) valve plate (106) ellipse major axis two ends are respectively welded at.
6. reduced-maintenance pouring aluminium ladle according to claim 2, it is characterised in that the hinge one (102) and otic placode one
(103) it is designed with larger gap between ear mount (101) to guarantee that pin joint can be rotated in particular circumstances.
7. reduced-maintenance pouring aluminium ladle according to claim 2, it is characterised in that be provided with use on the suction aluminum pipe (115)
In the guide plate (110) being oriented to pull bar (114).
8. reduced-maintenance pouring aluminium ladle according to claim 2, it is characterised in that the adjustment compression spring (112) just
After beginning pretightning force causes to fix its minimum stroke, now in the presence of the initial pretightning force, device is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611042518.7A CN106591883B (en) | 2016-11-23 | 2016-11-23 | A kind of reduced-maintenance pouring aluminium ladle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611042518.7A CN106591883B (en) | 2016-11-23 | 2016-11-23 | A kind of reduced-maintenance pouring aluminium ladle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106591883A true CN106591883A (en) | 2017-04-26 |
| CN106591883B CN106591883B (en) | 2018-10-12 |
Family
ID=58592942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611042518.7A Active CN106591883B (en) | 2016-11-23 | 2016-11-23 | A kind of reduced-maintenance pouring aluminium ladle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106591883B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111468710A (en) * | 2020-04-29 | 2020-07-31 | 贵州科趣科技有限公司 | Aluminum alloy melts out aluminium operation device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004160538A (en) * | 2002-02-14 | 2004-06-10 | Hoei Shokai:Kk | Molten metal feeding vessel, and safety device thereof |
| CN101104941A (en) * | 2007-07-06 | 2008-01-16 | 东北大学设计研究院（有限公司） | Method and device for preventing aluminum tapping two-man ladle absorbing electrolyte |
| US20080105554A1 (en) * | 2006-11-03 | 2008-05-08 | Vincent Goutiere | Apparatus And A Method For Tapping Metal |
| US7481966B2 (en) * | 2004-07-22 | 2009-01-27 | Hoei Shokai Co., Ltd. | System for supplying molten metal, container and a vehicle |
| CN103668327A (en) * | 2013-10-31 | 2014-03-26 | 贵州新峰机电设备有限公司 | Aluminum outlet ladle with opening and closing device-carrying aluminum suction pipe |
| CN203700543U (en) * | 2013-12-05 | 2014-07-09 | 贵州新峰机电设备有限公司 | Device for preventing electrolyte from being sucked into aluminum discharging two-man ladle |
| CN104514008A (en) * | 2013-09-28 | 2015-04-15 | 沈阳铝镁设计研究院有限公司 | Device and method for preventing electrolyte solution from entering vacuum ladle |
| CN104611722A (en) * | 2015-02-27 | 2015-05-13 | 东北大学设计研究院（有限公司） | Electrolyzer ladle suctorial aluminium tube obturator |
| CN204849055U (en) * | 2015-06-30 | 2015-12-09 | 焦作市鑫岳铝业有限公司 | Vacuum aluminium is two -mand ladle |
-
2016
- 2016-11-23 CN CN201611042518.7A patent/CN106591883B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004160538A (en) * | 2002-02-14 | 2004-06-10 | Hoei Shokai:Kk | Molten metal feeding vessel, and safety device thereof |
| US7481966B2 (en) * | 2004-07-22 | 2009-01-27 | Hoei Shokai Co., Ltd. | System for supplying molten metal, container and a vehicle |
| US20080105554A1 (en) * | 2006-11-03 | 2008-05-08 | Vincent Goutiere | Apparatus And A Method For Tapping Metal |
| CN101104941A (en) * | 2007-07-06 | 2008-01-16 | 东北大学设计研究院（有限公司） | Method and device for preventing aluminum tapping two-man ladle absorbing electrolyte |
| CN104514008A (en) * | 2013-09-28 | 2015-04-15 | 沈阳铝镁设计研究院有限公司 | Device and method for preventing electrolyte solution from entering vacuum ladle |
| CN103668327A (en) * | 2013-10-31 | 2014-03-26 | 贵州新峰机电设备有限公司 | Aluminum outlet ladle with opening and closing device-carrying aluminum suction pipe |
| CN203700543U (en) * | 2013-12-05 | 2014-07-09 | 贵州新峰机电设备有限公司 | Device for preventing electrolyte from being sucked into aluminum discharging two-man ladle |
| CN104611722A (en) * | 2015-02-27 | 2015-05-13 | 东北大学设计研究院（有限公司） | Electrolyzer ladle suctorial aluminium tube obturator |
| CN204849055U (en) * | 2015-06-30 | 2015-12-09 | 焦作市鑫岳铝业有限公司 | Vacuum aluminium is two -mand ladle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111468710A (en) * | 2020-04-29 | 2020-07-31 | 贵州科趣科技有限公司 | Aluminum alloy melts out aluminium operation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106591883B (en) | 2018-10-12 |
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