CN111468710A - Aluminum alloy melts out aluminium operation device - Google Patents

Aluminum alloy melts out aluminium operation device Download PDF

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Publication number
CN111468710A
CN111468710A CN202010356976.8A CN202010356976A CN111468710A CN 111468710 A CN111468710 A CN 111468710A CN 202010356976 A CN202010356976 A CN 202010356976A CN 111468710 A CN111468710 A CN 111468710A
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CN
China
Prior art keywords
aluminum
bag body
sets
arc
rotary driving
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Withdrawn
Application number
CN202010356976.8A
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Chinese (zh)
Inventor
杨美玲
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Guizhou Kequ Technology Co ltd
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Guizhou Kequ Technology Co ltd
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Publication date
Application filed by Guizhou Kequ Technology Co ltd filed Critical Guizhou Kequ Technology Co ltd
Priority to CN202010356976.8A priority Critical patent/CN111468710A/en
Publication of CN111468710A publication Critical patent/CN111468710A/en
Withdrawn legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/04Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like tiltable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50Pouring-nozzles
    • B22D41/60Pouring-nozzles with heating or cooling means
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25CPROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium

Abstract

The invention discloses an aluminum alloy melting and aluminum discharging operation device, and belongs to the technical field of non-ferrous metal smelting. The bag comprises a bottom plate, a bag body, a rotary driving mechanism and a swing driving mechanism; the upper end surface of the bottom plate is provided with a rotary driving mechanism, and a support frame for hoisting the bag body is arranged on the rotary driving surface of the rotary driving mechanism; the swing driving mechanism comprises two sets of arc-shaped racks, a rotating shaft, two sets of first straight gears and a swing angle driving motor, the two sets of arc-shaped racks are symmetrically connected with the bag body, the rotating shaft is horizontally arranged on the supporting frame, the rotating shaft is concentrically provided with the two sets of first straight gears, the two sets of first straight gears are respectively in one-to-one correspondence with the two sets of arc-shaped racks and are meshed with the two sets of arc-shaped racks, and the swing angle driving motor is arranged on a rotary driving surface of the rotary driving mechanism. The bag body inclination adjusting device is stable in adjusting performance and accurate in control, and facilitates aluminum discharging operation.

Description

Aluminum alloy melts out aluminium operation device
Technical Field
The invention relates to the technical field of non-ferrous metal smelting, in particular to an aluminum alloy melting and aluminum discharging operation device.
Background
With the rapid development of automobile industry in China, the manufacturing industry of automobile parts is not developed before, and the trend of further expansion is achieved in the future, so that the automobile part production industry is rising. Wherein the energy saving and emission reduction around the car itself also empowers much researchers' efforts and heartburn. In order to reduce the overall weight of the automobile and further reduce the comprehensive energy consumption of the automobile, a series of key parts such as an automobile engine shell, a hub, a pump body, a valve and the like are gradually changed from cast iron or cast steel which is generally used in the past to aluminum alloy or magnesium-aluminum alloy material with light weight and good strength, and the aluminum alloy parts for the automobile are bound to be applied to the market more and more widely.
The ladle is a turnover device commonly used in metallurgical industry, which is a large sealed container made of refractory material lined in a steel shell, and a certain vacuum degree is generated in the ladle by a negative pressure generating device arranged on the ladle so as to draw out smelted liquid aluminum, magnesium and other metals from an electrolytic bath and transport the liquid aluminum, magnesium and other metals to other places. In the aluminum electrolysis production process, molten metal aluminum is continuously generated in an electrolytic cell, the molten metal aluminum is periodically sucked out through a ladle and then transported away, when the ladle sucks the molten aluminum in the electrolytic cell, an electrolyte layer is arranged on the upper layer of the electrolytic cell, and when the ladle sucks the molten aluminum, the electrolyte layer on the upper layer needs to be avoided, so that an aluminum suction pipe of the electrolytic cell is prevented from sucking the electrolyte layer; when aluminum is required to be discharged, the ladle is firstly required to be inclined, so that aluminum liquid flows into an aluminum receiving opening of a casting mold along an aluminum discharging pipe of the ladle, ingot casting is realized, most of the existing inclination modes adopt hydraulic cylinder driving, but the stroke of the hydraulic driving is unstable and difficult to accurately control, and the aluminum liquid level continuously descends along with continuous outflow of the aluminum liquid in a ladle inner cavity, so that the ladle needs to be continuously inclined a little by a little to ensure the liquid outlet speed of an aluminum discharging pipe of the ladle, therefore, the stroke is difficult to accurately control the hydraulic cylinder and cannot meet the requirement, the inclined liquid outlet direction of the ladle is single, the aluminum discharging pipe and the aluminum receiving opening of the casting mold are difficult to accurately align, and the adjustment is troublesome; when aluminum is discharged, the aluminum discharging pipe of the ladle is thin and poor in heat preservation performance, so that the temperature of aluminum liquid is reduced quickly, the fluidity of the aluminum liquid is reduced, and the liquid discharging efficiency of the aluminum discharging pipe is low finally.
Disclosure of Invention
The invention aims to solve the technical problems that ladle inclination is not easy to control, the liquid outlet direction is single, the flowability of aluminum liquid at an aluminum outlet pipe is poor and the like, and therefore, the invention provides an aluminum alloy melting and aluminum discharging operation device to solve the problems in the background technology.
In order to solve the technical problems, the invention adopts the technical scheme that:
an aluminum alloy melting and aluminum discharging operation device comprises a bottom plate, a bag body, a rotary driving mechanism and a swing driving mechanism;
the rotary driving mechanism is arranged on the upper end face of the bottom plate, a support frame for hoisting the bag body is arranged on the rotary driving surface of the rotary driving mechanism, columnar lifting lugs are symmetrically arranged on two corresponding sides of one group of the bag body, and the two groups of the columnar lifting lugs are connected with the upper end of the support frame through lifting arms bolted with the columnar lifting lugs;
an aluminum suction pipe and an aluminum outlet pipe are respectively arranged on two corresponding sides of the other group of the bag body, an air cylinder is arranged on the pipe wall of the aluminum suction pipe through a heat insulation assembly, the telescopic end of the air cylinder drives a gate assembly arranged at the lower end port of the aluminum suction pipe through a hinged connecting rod, and an ear seat for supporting the connecting rod is arranged on the aluminum suction pipe; an electric heating sleeve attached to the inner side of the pipe wall of the aluminum outlet pipe is arranged on the inner side of the pipe wall of the aluminum outlet pipe;
the swing driving mechanism comprises two sets of arc-shaped racks, a rotating shaft, two sets of first straight gears and a swing angle driving motor, the two sets of arc-shaped racks are symmetrically connected with the bag body, one end of each arc-shaped rack is located below the bag body, the other end of each arc-shaped rack is located on one side, provided with an aluminum outlet pipe, of the bag body, the rotating shaft is horizontally arranged on the supporting frame, the two sets of first straight gears are concentrically arranged on the rotating shaft, the two sets of first straight gears are respectively in one-to-one correspondence with the two sets of arc-shaped racks and are meshed with the two sets of arc-shaped racks, and the swing angle driving.
Preferably, rotary driving mechanism includes chassis, carousel, circular slide rail, slider, rotary driving motor, outer ring gear, second straight-teeth gear, the chassis sets up the bottom plate up end, the chassis up end is equipped with circular slide rail, the lower terminal surface of carousel is through at least three groups the slider with circular slide rail sliding connection, be equipped with on the circumference of carousel outer ring gear, rotary driving motor sets up on the chassis, its drive end is equipped with the second straight-teeth gear, the second straight-teeth gear with outer ring gear meshing, still be equipped with on the chassis and enclose the protective housing in the carousel periphery, the up end of carousel is rotary driving mechanism's rotary driving face.
Preferably, the axial section of the circular slide rail is T-shaped.
Preferably, the heat insulation assembly comprises an installation block and a heat insulation brick, the installation block is welded on the arc outer wall of the aluminum suction pipe, the connection surface of the installation block and the aluminum suction pipe is an inwards concave arc-shaped surface, the heat insulation brick is fixed on the installation block through a bolt, and the cylinder is installed on the heat insulation brick.
Preferably, the gate assembly comprises an end cover matched with a lower port of the aluminum suction pipe and a hinged support arranged on the aluminum suction pipe, the end cover is provided with a rotating arm, the middle part of the rotating arm is bolted with the hinged support, and the upper end of the rotating arm is hinged with the connecting rod.
Preferably, the swing angle driving motor is in driving connection with the rotating shaft through a transmission chain.
Preferably, the pipe orifice of the aluminum outlet pipe is a flared flow expansion orifice.
Preferably, the bolt joint of the suspension arm and the columnar lifting lug is provided with a ball bearing.
Preferably, a support wheel is arranged below the bottom plate.
Preferably, a sealing cover is arranged above the bag body, and a manual opening and an ejector are arranged at the top of the sealing cover.
The invention provides an aluminum alloy melting and aluminum discharging operation device, which has the following beneficial effects:
1. when the aluminum absorption pipe absorbs aluminum, the gate assembly can keep the lower port of the aluminum absorption pipe in a closed state to prevent electrolyte from entering the aluminum absorption pipe when the aluminum absorption pipe of the bag body extends into an electrolyte layer in the electrolytic bath;
2. before aluminum discharging, the rotation of the bag body can be controlled through the driving of the rotary driving mechanism, so that the aluminum discharging pipe of the bag body and the aluminum receiving port of the casting mold can be conveniently adjusted to be aligned;
3. when aluminum is required to be discharged, the rotating shaft is driven to rotate by the swing angle driving motor in the swing driving mechanism, so that the first straight gear is driven to be meshed with the arc-shaped rack, the bag body swings by taking a bolt contact point of the bag body and the suspension arm as a fulcrum, and gradually swings to one side of the bag body provided with the aluminum discharging pipe to incline, aluminum liquid in the bag body begins to flow out of the aluminum discharging pipe, the whole driving process is accurately controlled, the swing angle is gradually and stably increased, the aluminum liquid in the inner cavity of the aluminum discharging pipe can be heated by the electric heating sleeve arranged at the aluminum discharging pipe, the flowability of the aluminum liquid during aluminum discharging is ensured, and the aluminum liquid can flow out conveniently.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a separate structure view of the rotation driving mechanism of the present invention.
FIG. 3 is a block diagram of the insulation assembly of the present invention.
FIG. 4 is a diagram showing the structure of the bag body of the present invention.
Fig. 5 is an enlarged view of the invention at a in fig. 4.
In the figure: 1. the device comprises a bottom plate, 2, a bag body, 3, supporting wheels, 4, a supporting frame, 5, a sealing cover, 6, a manual port, 7, an ejector, 8, a columnar lifting lug, 9, a suspension arm, 10, a ball bearing, 11, an aluminum suction pipe, 12, an aluminum outlet pipe, 13, a cylinder, 14, a connecting rod, 15, an ear seat, 16, an electric heating jacket, 17, a flow expansion port, 18, an arc-shaped rack, 19, a rotating shaft, 20, a first straight gear, 21, a swing angle driving motor, 22, a transmission chain, 23, a chassis, 24, a rotating disc, 25, a circular sliding rail, 26, a sliding block, 27, a rotary driving motor, 28, an outer gear ring, 29, a second straight gear, 30, a protective casing, 31, an installation block, 32, a heat insulation brick, 33, an end cover, 34, a hinge seat, 35 and.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, the present invention provides an aluminum alloy melting and aluminum discharging operation device, which comprises a bottom plate 1, a bag body 2, a rotation driving mechanism and a swing driving mechanism;
the supporting wheels 3 are arranged below the bottom plate 1, the rotary driving mechanism is arranged on the upper end face of the bottom plate 1, the supporting frame 4 for lifting the bag body 2 is arranged on the rotary driving surface of the rotary driving mechanism, the sealing cover 5 is arranged above the bag body 2, the top of the sealing cover 5 is provided with a manual hole 6 and an ejector 7, one group of the bag body 2 is symmetrically provided with columnar lifting lugs 8 on two corresponding sides, the two groups of the columnar lifting lugs 8 are connected with the upper end of the supporting frame 4 through lifting arms 9 bolted with the columnar lifting lugs 8, and ball bearings 10 are arranged at the bolting positions of the lifting arms 9 and;
an aluminum suction pipe 11 and an aluminum outlet pipe 12 are respectively arranged on two corresponding sides of the other group of the bag body 2, a cylinder 13 is arranged on the pipe wall of the aluminum suction pipe 11 through a heat insulation assembly, the telescopic end of the cylinder 13 drives a gate assembly arranged at the lower port of the aluminum suction pipe 11 through a hinged connecting rod 14, and an ear seat 15 for supporting the connecting rod 14 is arranged on the aluminum suction pipe 11; an electric heating jacket 16 attached to the inner side of the pipe wall of the aluminum outlet pipe 12 is arranged at the pipe wall of the aluminum outlet pipe 12, and a trumpet-shaped flow expansion port 17 is arranged at the pipe orifice of the aluminum outlet pipe 12, so that the wall built-up of aluminum liquid can be reduced, and the aluminum liquid can smoothly fall;
the swing driving mechanism comprises two groups of arc-shaped racks 18, a rotating shaft 19, two groups of first straight gears 20 and a swing angle driving motor 21, the two groups of arc-shaped racks 18 are symmetrically connected with the bag body 2, one end of each arc-shaped rack 18 is located below the bag body 2, the other end of each arc-shaped rack is located on one side, provided with an aluminum outlet pipe 12, of the bag body 2, the rotating shaft 19 is horizontally arranged on the supporting frame 4, the two groups of first straight gears 20 are concentrically arranged on the rotating shaft 19, the two groups of first straight gears 20 are respectively in one-to-one correspondence and meshed with the two groups of arc-shaped racks 18, the swing angle driving motor 21 is arranged on a rotary driving surface of the rotary driving mechanism and is in driving connection with the rotating shaft 19 through a transmission chain 22, and accurate.
In this embodiment, the rotation driving mechanism includes a chassis 23, a turntable 24, a circular slide rail 25, a slider 26, a rotation driving motor 27, an outer gear ring 28, and a second spur gear 29, the chassis 23 is disposed on the upper end surface of the base plate 1, the circular slide rail 25 is disposed on the upper end surface of the chassis 23, the axial section of the circular slide rail 25 is T-shaped, the lower end surface of the turntable 24 is slidably connected to the circular slide rail 25 through at least three sets of sliders 26, the outer gear ring 28 is disposed on the circumference of the turntable 24, the rotation driving motor 27 is disposed on the chassis 23, the driving end of the rotary table is provided with a second straight gear 29, the second straight gear 29 is meshed with an external gear ring 28, a protective shell 30 surrounding the periphery of the rotary table 24 is also arranged on the chassis 23, the upper end surface of the rotary table 24 is a rotary driving surface of a rotary driving mechanism, and through the rotary driving mechanism, the rotation of the bag body 2 can be controlled, and the aluminum outlet pipe 12 of the bag body 2 and the aluminum receiving opening of the casting mold can be conveniently adjusted.
In this embodiment, the heat insulation assembly comprises an installation block 31 and a heat insulation brick 32, the installation block 31 is welded on the arc outer wall of the aluminum absorption pipe 11, the connection surface of the installation block 31 and the aluminum absorption pipe 11 is an inward concave arc-shaped surface, the heat insulation brick 32 is fixed on the installation block 31 through a bolt, the cylinder 13 is installed on the heat insulation brick 32, the damage of the heat of the aluminum liquid to the phase adhesive sealing ring in the cylinder 13 composition structure can be reduced, and the service life of the cylinder is prolonged.
In this embodiment, the gate assembly includes an end cover 33 matched with the lower port of the aluminum suction pipe 11 and a hinge seat 34 arranged on the aluminum suction pipe 11, the end cover 33 is provided with a rotating arm 35, the middle part of the rotating arm 35 is bolted to the hinge seat 34, the upper end of the rotating arm 35 is hinged to the connecting rod 14, the connecting rod 14 moves back and forth along the aluminum discharge pipe 11 under the driving of the telescopic end of the air cylinder 13, so that the rotating arm 35 swings with the hinge seat 34 as a fulcrum under the driving of the connecting rod 14, and the end cover 33 is opened and closed.
In the present embodiment, the swing angle drive motor 21 and the rotation drive motor 27 are both servo motors with electromagnetic brake devices.
The working process is as follows: before aluminum discharging operation, aluminum is sucked through the aluminum sucking pipe 11 on the bag body 2, before the aluminum sucking pipe 11 extends into an electrolyte layer in an electrolytic tank, the telescopic end of the cylinder 13 extends out, the connecting rod 14 moves forwards along the aluminum discharging pipe 11 under the driving of the telescopic end of the cylinder 13, so that the rotating arm 35 swings with the hinged support 34 as a fulcrum under the driving of the connecting rod 14, the end cover 33 closes the port at the lower part of the aluminum sucking pipe 11, when the aluminum sucking pipe 11 extends into the electrolyte layer in the electrolytic tank, the lower port of the aluminum sucking pipe 11 is kept in a closed state, electrolyte is prevented from entering the aluminum sucking pipe 11, when the aluminum sucking pipe 11 enters the aluminum layer, the telescopic end of the cylinder 13 retracts, and the connecting rod 14 moves reversely, so that the port at the lower part of the aluminum sucking pipe 11 is separated from the end cover 33, opening is realized;
before aluminum discharging, the second straight gear 29 is meshed with the outer gear ring 28 through the driving of the rotary driving motor 27 to drive the rotary table 24 to rotate, the support frame 4 on the rotary table 24 drives the bag body 1 to rotate, and the aluminum discharging pipe 11 of the bag body 2 and an aluminum receiving opening of a casting mold are conveniently adjusted to be aligned through controlling the bag body 2 to rotate;
when aluminum is required to be discharged, the swing angle driving motor 21 drives the rotating shaft 19 to rotate, and is meshed with the arc-shaped rack 18 through the first straight gear drive 20 on the rotating shaft 19, so that the bag body 2 swings by taking a bolt joint of the bag body 2 and the suspension arm 9 as a fulcrum, and gradually swings to one side of the bag body where the aluminum discharging pipe 11 is arranged to incline, aluminum liquid in the bag body 2 starts to flow out of the aluminum discharging pipe 11, and in the aluminum discharging process, the electric heating sleeve 16 arranged at the aluminum discharging pipe 11 can heat the aluminum liquid in the inner cavity of the aluminum discharging pipe 11, so that the fluidity of the aluminum liquid during aluminum discharging is ensured, and the aluminum liquid can flow out.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. An aluminum alloy melting and aluminum discharging operation device is characterized by comprising a bottom plate, a bag body, a rotary driving mechanism and a swing driving mechanism;
the rotary driving mechanism is arranged on the upper end face of the bottom plate, a support frame for hoisting the bag body is arranged on the rotary driving surface of the rotary driving mechanism, columnar lifting lugs are symmetrically arranged on two corresponding sides of one group of the bag body, and the two groups of the columnar lifting lugs are connected with the upper end of the support frame through lifting arms bolted with the columnar lifting lugs;
an aluminum suction pipe and an aluminum outlet pipe are respectively arranged on two corresponding sides of the other group of the bag body, an air cylinder is arranged on the pipe wall of the aluminum suction pipe through a heat insulation assembly, the telescopic end of the air cylinder drives a gate assembly arranged at the lower end port of the aluminum suction pipe through a hinged connecting rod, and an ear seat for supporting the connecting rod is arranged on the aluminum suction pipe; an electric heating sleeve attached to the inner side of the pipe wall of the aluminum outlet pipe is arranged on the inner side of the pipe wall of the aluminum outlet pipe;
the swing driving mechanism comprises two sets of arc-shaped racks, a rotating shaft, two sets of first straight gears and a swing angle driving motor, the two sets of arc-shaped racks are symmetrically connected with the bag body, one end of each arc-shaped rack is located below the bag body, the other end of each arc-shaped rack is located on one side, provided with an aluminum outlet pipe, of the bag body, the rotating shaft is horizontally arranged on the supporting frame, the two sets of first straight gears are concentrically arranged on the rotating shaft, the two sets of first straight gears are respectively in one-to-one correspondence with the two sets of arc-shaped racks and are meshed with the two sets of arc-shaped racks, and the swing angle driving.
2. The aluminum alloy melting aluminum production device according to claim 1, wherein the rotary driving mechanism includes a chassis, a rotary table, a circular slide rail, a slider, a rotary driving motor, an outer gear ring, and a second spur gear, the chassis is disposed on the upper end surface of the base plate, the circular slide rail is disposed on the upper end surface of the chassis, the lower end surface of the rotary table is slidably connected to the circular slide rail through at least three sets of sliders, the outer gear ring is disposed on the circumference of the rotary table, the rotary driving motor is disposed on the chassis, the second spur gear is disposed at the driving end of the rotary driving motor, the second spur gear is engaged with the outer gear ring, a protective shell surrounding the periphery of the rotary table is further disposed on the chassis, and the upper end surface of the rotary table is a rotary driving surface of the rotary driving mechanism.
3. The aluminum alloy melting and discharging operation device as recited in claim 2, wherein the axial section of the circular slide rail is T-shaped.
4. The aluminum alloy melting and aluminum discharging operation device as claimed in claim 1, wherein the heat insulation assembly comprises a mounting block and a heat insulation brick, the mounting block is welded on the arc outer wall of the aluminum suction pipe, the connecting surface of the mounting block and the aluminum suction pipe is an inwards concave arc surface, the heat insulation brick is fixed on the mounting block through a bolt, and the cylinder is mounted on the heat insulation brick.
5. The aluminum alloy melting and aluminum discharging operation device as recited in claim 1, wherein the gate assembly comprises an end cap matched with the lower port of the aluminum suction pipe and a hinged support arranged on the aluminum suction pipe, the end cap is provided with a rotating arm, the middle part of the rotating arm is bolted with the hinged support, and the upper end of the rotating arm is hinged with the connecting rod.
6. The aluminum alloy melting and aluminum discharging operation device as claimed in claim 1, wherein the swing angle driving motor is in driving connection with the rotating shaft through a transmission chain.
7. The aluminum alloy melting and discharging operation device as recited in claim 1, wherein a pipe orifice of the aluminum discharging pipe is a flared flow-expanding orifice.
8. The aluminum alloy melting and aluminum producing device as recited in claim 1, wherein the bolt joint of the boom and the column-shaped lifting lug is provided with a ball bearing.
9. The aluminum alloy melting and discharging working device as recited in claim 1, wherein support wheels are provided under the bottom plate.
10. The aluminum alloy melting and aluminum discharging operation device as claimed in claim 1, wherein a sealing cover is arranged above the bag body, and a manual port and an ejector are arranged at the top of the sealing cover.
CN202010356976.8A 2020-04-29 2020-04-29 Aluminum alloy melts out aluminium operation device Withdrawn CN111468710A (en)

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CN202010356976.8A CN111468710A (en) 2020-04-29 2020-04-29 Aluminum alloy melts out aluminium operation device

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Cited By (1)

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CN116140601A (en) * 2023-04-24 2023-05-23 贵州铝厂有限责任公司 Aluminum water electrolysis bag lifting vehicle

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CN108705074A (en) * 2018-05-31 2018-10-26 青海盐湖工业股份有限公司 One kind is two-mand ladle transfer device
CN209138047U (en) * 2018-11-15 2019-07-23 山东北国发展集团有限公司 A kind of processing equipment for bottoms
CN209273480U (en) * 2018-12-21 2019-08-20 武汉安比克科技有限公司 A kind of multistation robot of strong flexibility
CN110328358A (en) * 2019-08-14 2019-10-15 建龙北满特殊钢有限责任公司 A kind of bale panoramic tables
CN110868030A (en) * 2019-11-29 2020-03-06 安徽猎通电子商务有限公司 A intelligent rigging equipment for new forms of energy motor protecgulum

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116140601A (en) * 2023-04-24 2023-05-23 贵州铝厂有限责任公司 Aluminum water electrolysis bag lifting vehicle
CN116140601B (en) * 2023-04-24 2023-07-04 贵州铝厂有限责任公司 Aluminum water electrolysis bag lifting vehicle

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Application publication date: 20200731