CN208308926U - The online depassing unit of molten aluminum - Google Patents
The online depassing unit of molten aluminum Download PDFInfo
- Publication number
- CN208308926U CN208308926U CN201820742112.8U CN201820742112U CN208308926U CN 208308926 U CN208308926 U CN 208308926U CN 201820742112 U CN201820742112 U CN 201820742112U CN 208308926 U CN208308926 U CN 208308926U
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- China
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- column
- molten aluminum
- cantilever
- vertical post
- degasification
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Abstract
The utility model discloses a kind of online depassing units of molten aluminum, including a pedestal, further include a column fixing seat for being set to the base upper surface；A vertical post rotating mechanism is equipped at the top of the column fixing seat；A rotary actuator for driving its rotation is equipped in the lower section of the vertical post rotating mechanism；A column is equipped at the top of the vertical post rotating mechanism；It is slidably connected a hoisting mechanism in the side of the column, is equipped with a hydraulic cylinder in the lower section of the hoisting mechanism；A cantilever is connected on the hoisting mechanism；It is equipped with one on the cantilever and stretches to the intracorporal degasification mechanism of degasification tank.The utility model is rotated by vertical post rotating mechanism, and cantilever is turned to the top of degasification cabinet, is stirred by the rotation of rotor to the intracorporal liquid of case, is reduced stomata in the aluminium ingot of casting finished product, is improved product quality.
Description
Technical field
The utility model relates to a kind of off gas system more particularly to a kind of online depassing units of molten aluminum.
Background technique
In melted molten aluminum, in direct casting mold, due to containing hydrogen in molten aluminum, the aluminium ingot product being poured
In will form multiple stomatas, leverage the quality of product.
Utility model content
The purpose of this utility model is to solve the problems of the prior art, provides a kind of online depassing unit of molten aluminum.
The technical solution of the utility model is: a kind of online depassing unit of molten aluminum, including a pedestal, it is characterised in that: also
The column fixing seat for being set to the base upper surface including one；A column whirler is equipped at the top of the column fixing seat
Structure；A rotary actuator for driving its rotation is equipped in the lower section of the vertical post rotating mechanism；In the vertical post rotating mechanism
Top be equipped with a column；It is slidably connected a hoisting mechanism in the side of the column, is equipped with a liquid in the lower section of the hoisting mechanism
Compressing cylinder；A cantilever is connected on the hoisting mechanism；It is equipped with one on the cantilever and stretches to the intracorporal degasification mechanism of degasification tank.
Preferably, the degasification mechanism include one connect with the cantilever mounting rack, be installed on above the mounting rack
Mainshaft mechanism, the motor to connect with the mainshaft mechanism and the rotor to connect with the mainshaft mechanism.
Preferably, the rotor is graphite rotator, and central small hole is equipped in the rotor, and the top of the central small hole is lazy
Property gas inlet.
Preferably, a lifting lug is equipped at the top of the column.
Preferably, the column fixing seat is set to the side of the upper surface of the pedestal.
The utility model is rotated by vertical post rotating mechanism, and cantilever is turned to the top of degasification cabinet, then passes through control
Cantilever is adjusted to suitable position by hydraulic cylinder processed, stretches to degasification mechanism in degasification tank body, passes through turning for graphite rotator
It is dynamic that the intracorporal liquid of case is stirred, reduce the stomata in casting finished product；The utility model is in addition by the inertia of certain flow
Gas (nitrogen) is passed through in molten aluminum, and gas is dispersed as to small bubble by rotor, and hydrogen in molten aluminum is promoted to aluminium
Liquid surface achievees the purpose that except hydrogen, and further reduces stomata in the aluminium ingot for being poured finished product, improves product quality.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
In order to make technological means, technical characteristic, purpose of utility model and technical effect of the utility model be easy to bright
The utility model is further described below with reference to being specifically illustrating in white understanding.
As shown in Figure 1, being a kind of online depassing unit of molten aluminum of the utility model, including a pedestal 1, which is side
Shape, for fixing degasification cabinet.A column fixing seat 2 is fixedly installed in 1 upper surface of pedestal, the column fixing seat 2 is fixed
The side of pedestal 1 is set, close to the edge of pedestal 1.
One vertical post rotating mechanism 3 is installed at the top of the column fixing seat 2；Under the vertical post rotating mechanism 3
Side is equipped with a rotary actuator 4 for driving its rotation；A column 5 is equipped at the top of the vertical post rotating mechanism 3；Pass through control
Rotary actuator 4 processed drives the rotation of vertical post rotating mechanism 3, so that column 5 be driven to make rotating motion.
It is slidably connected a hoisting mechanism 6 in the side of the column 5, which passes through the cunning of sliding block and 5 side of column
Rail connects, and the lower section of the hoisting mechanism 6 is equipped with a hydraulic cylinder 7, which can push the hoisting mechanism 6 described
It is moved up and down on column 5.
The side of the hoisting mechanism 6 in the utility model is installed by one cantilever 8；The cantilever 8 is done with the hoisting mechanism 6
Elevating movement.A degasification mechanism stretched in degasification cabinet (not shown) is equipped on the cantilever 8.
The degasification mechanism include one connect with the cantilever 8 mounting rack 81, be installed on 81 top of the mounting rack
Mainshaft mechanism 82, the motor 83 to connect with the mainshaft mechanism 82 and the rotor to connect with the mainshaft mechanism 82
84, the rotor 84 in the present embodiment is graphite rotator.
Rotary actuator 4 drives vertical post rotating mechanism 3 to make rotating motion in the present embodiment, and hydraulic cylinder 7, which drives, to be promoted
Mechanism controls degasification mechanism drives rotor 84 to rotate in the position of degasification cabinet, motor 83 by mainshaft mechanism 82, most
Achieve the purpose that stir molten aluminum eventually.
Central small hole 85 is equipped in the rotor 84 in the present embodiment, the top of the central small hole 85 is indifferent gas
The inert gas (nitrogen) of certain flow is passed through in molten aluminum by the inert gas inlet 86, is being rotated by body inlet 86
Gas is dispersed as small bubble while rotation by rotor 84, and hydrogen in molten aluminum is promoted to molten aluminum surface, is reached except hydrogen
Purpose, and further reduce casting finished product aluminium ingot in stomata, improve product quality.
In addition, being equipped with a lifting lug at the top of the column 5 for the utility model easy to remove in installation and removal
51。
The utility model is rotated by vertical post rotating mechanism, and cantilever is turned to the top of degasification cabinet, then passes through control
Cantilever is adjusted to suitable position by hydraulic cylinder processed, stretches to degasification mechanism in degasification tank body, passes through turning for graphite rotator
It is dynamic that the intracorporal liquid of case is stirred, reduce the stomata in casting finished product；The utility model is in addition by the inertia of certain flow
Gas (nitrogen) is passed through in molten aluminum, and gas is dispersed as to small bubble by rotor, and hydrogen in molten aluminum is promoted to aluminium
Liquid surface achievees the purpose that except hydrogen, and further reduces stomata in the aluminium ingot for being poured finished product, improves product quality.
In summary it is only the utility model preferred embodiment, is not used to limit the scope of the utility model.
Equivalence changes and modification made by i.e. all contents according to present utility model application the scope of the patents, all should belong to the skill of the utility model
Art scope.
Claims (5)
1. the online depassing unit of molten aluminum, including a pedestal, it is characterised in that: further include a column for being set to the base upper surface
Fixing seat；A vertical post rotating mechanism is equipped at the top of the column fixing seat；It is equipped in the lower section of the vertical post rotating mechanism
One drives the rotary actuator of its rotation；A column is equipped at the top of the vertical post rotating mechanism；In the side of the column
Be slidably connected a hoisting mechanism, is equipped with a hydraulic cylinder in the lower section of the hoisting mechanism；A cantilever is connected on the hoisting mechanism；
It is equipped with one on the cantilever and stretches to the intracorporal degasification mechanism of degasification tank.
2. the online depassing unit of molten aluminum according to claim 1, it is characterised in that: the degasification mechanism include one with it is described
Mounting rack that cantilever connects, the mainshaft mechanism being installed on above the mounting rack, the motor to connect with the mainshaft mechanism, with
And the rotor to connect with the mainshaft mechanism.
3. the online depassing unit of molten aluminum according to claim 2, it is characterised in that: the rotor is graphite rotator,
Central small hole is equipped in the rotor, the top of the central small hole is inert gas inlet.
4. the online depassing unit of molten aluminum according to claim 1, it is characterised in that: be equipped with one at the top of the column and hang
Ear.
5. the online depassing unit of molten aluminum according to claim 1, it is characterised in that: the column fixing seat is set to the bottom
The side of the upper surface of seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820742112.8U CN208308926U (en) | 2018-05-17 | 2018-05-17 | The online depassing unit of molten aluminum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820742112.8U CN208308926U (en) | 2018-05-17 | 2018-05-17 | The online depassing unit of molten aluminum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208308926U true CN208308926U (en) | 2019-01-01 |
Family
ID=64712090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820742112.8U Active CN208308926U (en) | 2018-05-17 | 2018-05-17 | The online depassing unit of molten aluminum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208308926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111910091A (en) * | 2020-07-26 | 2020-11-10 | 中国航发贵州红林航空动力控制科技有限公司 | Aluminium water stirring degassing unit for mechanical casting |
-
2018
- 2018-05-17 CN CN201820742112.8U patent/CN208308926U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111910091A (en) * | 2020-07-26 | 2020-11-10 | 中国航发贵州红林航空动力控制科技有限公司 | Aluminium water stirring degassing unit for mechanical casting |
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