CN203235948U - Anti-oxidation apparatus for molten aluminum - Google Patents
Anti-oxidation apparatus for molten aluminum Download PDFInfo
- Publication number
- CN203235948U CN203235948U CN 201320181972 CN201320181972U CN203235948U CN 203235948 U CN203235948 U CN 203235948U CN 201320181972 CN201320181972 CN 201320181972 CN 201320181972 U CN201320181972 U CN 201320181972U CN 203235948 U CN203235948 U CN 203235948U
- Authority
- CN
- China
- Prior art keywords
- support arm
- aluminium liquid
- long tube
- screw
- inert gas
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model provides an anti-oxidation apparatus for molten aluminum. The anti-oxidation apparatus comprises a long pipe which is filled with inert gas, connected with an inert gas bottle and sleeved over a support which is fixed on the frame. The anti-oxidation apparatus blows inert gas to molten aluminum cast port of a molten aluminum distributor through the long pipe, thereby effectively isolating molten aluminum and air, substantially reducing scales of aluminum ingots, and ensuring the appearance quality of aluminum ingots. Aluminum ingot scale-removing process is not necessary. The anti-oxidation apparatus saves manpower, lowers cost, and improves production efficiency.
Description
Technical field
The utility model relates to a kind of aluminium liquid oxidation, belongs to the aluminum ingot casting technology.
Background technology
Aluminium liquid flows into distributor by chute, poured in the Aluminium ingot mould by the cast gate of distributor again, high temperature aluminum liquid can produce oxide skin with contact with air after entering Aluminium ingot mould, make the aluminium ingot surface produce the oxide skin of one deck dimness, affect presentation quality, for to reduce oxide skin to the impact of aluminium ingot outward appearance, the oxide skin that needs to be cast in herein the aluminium liquid surface in the mould by an employee is wiped off, wastes time and energy very much in process of production.
Summary of the invention
Problem to be solved in the utility model provides a kind of aluminium liquid oxidation that can effectively be reduced in place, aluminium liquid distributor sprue gate oxide skin production rate.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of aluminium liquid oxidation, comprise a long tube, and be connected with inert gas in the long tube, long tube connects an inert gas bottle, and long tube is sleeved on the support; Described support is fixed on the frame.
Further, described inert gas is nitrogen.
Further, described support comprises front support arm, rear support arm and base plate, and front support arm and rear support arm all are fixed on the base plate; Described front support arm is a platy structure, which is provided with one first circular hole; Described rear support arm is a platy structure, which is provided with a chute, sliding connection one regulating block in the described chute, and described regulating block is provided with one second circular hole; Long tube is sleeved on the regulating block in front support arm and the rear support arm chute successively.
Further, all be set with a universal bearing in the second circular hole of the first circular hole of described front support arm and rear support arm; Described long tube is sleeved on the universal bearing.
Further, the bottom of described front support arm is provided with a rectangular preiection, and described rectangular preiection is provided with a screw, Matching installation one bolt or screw in the screw.
Further, the side of described rear support arm is provided with at least one screw, and described screw Matching installation has a holding screw.
Further, described base plate be provided with one with the rectangular recess of rectangular preiection coupling, have a slotted hole in the described rectangular recess.
Be connected with inert gas in the long tube, realized the function that the aluminium liquid at aluminium liquid distributor sprue gate place is isolated with air, be reduced in the chance of generation oxide skin in the aluminium ingot or oxidizing slag, be conducive to improve the quality of aluminium ingot.
The setting of regulating block, and universal bearing the angle of inclination that can conveniently regulate long tube is set; The setting of rectangle projection and screw on the front support arm, and the setting of rectangular recess and slotted hole on the base plate can make the front support arm move horizontally at base plate, realize that long tube exports the suitable distance with respect to aluminium liquid distributor sprue gate.
Advantage and the good effect that the utlity model has are: this aluminium liquid oxidation is by the aluminium liquid sprue gate place winding-up inert gas of long tube to aluminium liquid distributor, effectively completely cut off contacting of aluminium liquid and air, greatly reduce the generation of oxide skin in the aluminium ingot, guaranteed the presentation quality of aluminium ingot, and saved the operation of aluminium ingot being scraped oxide skin, save the labour, reduced cost, improved production efficiency.
Description of drawings
Fig. 1 is the use schematic diagram of the utility model specific embodiment aluminium liquid oxidation embodiment;
Fig. 2 is the structural representation of Fig. 1 medium-height trestle;
Fig. 3 is the right view of Fig. 2;
Fig. 4 is the top view of Fig. 2;
Fig. 5 is C-C cutaway view among Fig. 3;
Fig. 6 is the structural representation of regulating block among Fig. 3.
Among the figure: A is depicted as aluminium liquid entrance, inert gas entrance shown in the B.
1. long tube 2. supports 3. aluminium liquid distributors
21. regulating block 22. front support arms 23. rear support arms
24. base plate
The specific embodiment
Enumerating a specific embodiment below in conjunction with accompanying drawing is further elaborated the utility model.
Present embodiment is a kind of aluminium liquid oxidation, as shown in Figure 1, comprises a long tube 1, is connected with nitrogen in the long tube 1, and long tube 1 connects a nitrogen cylinder, and long tube 1 is sleeved on the support 2; Support 2 is fixed on the frame.
Such as Fig. 2-shown in Figure 6, support 2 comprises front support arm 22, rear support arm 23 and base plate 24.
The rectangular preiection of front support arm 22 is embedded in the rectangular recess of base plate 24, is screwed into a bolt in the screw of rectangular preiection in the bottom of base plate 24 slotted holes, and front support arm 22 has been fixed on the base plate 24 securely; Rear support arm 23 also is threaded connection and is fixed on the base plate 24; Long tube 1 is sleeved on two universal bearings.
Slide in chute by regulating block 21, realize the height of regulating block herein, further regulate the angle of inclination of long tube; By the sliding connection of rectangular recess and rectangle projection, can regulate the suitable distance at long tube gas outlet and aluminium liquid distributor sprue gate.
More than embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (7)
1. aluminium liquid oxidation, it is characterized in that: comprise a long tube, be connected with inert gas in the long tube, long tube connects an inert gas bottle, and long tube is sleeved on the support; Described support is fixed on the frame.
2. aluminium liquid oxidation according to claim 1, it is characterized in that: described inert gas is nitrogen.
3. aluminium liquid oxidation according to claim 1, it is characterized in that: described support comprises front support arm, rear support arm and base plate, front support arm and rear support arm all are fixed on the base plate; Described front support arm is a platy structure, which is provided with one first circular hole; Described rear support arm is a platy structure, which is provided with a chute, sliding connection one regulating block in the described chute, and described regulating block is provided with one second circular hole; Long tube is sleeved on the regulating block in front support arm and the rear support arm chute successively.
4. aluminium liquid oxidation according to claim 3 is characterized in that: all be set with a universal bearing in the first circular hole of described front support arm and the second circular hole of rear support arm; Described long tube is sleeved on the universal bearing.
5. according to claim 3 or 4 described aluminium liquid oxidations, it is characterized in that: the bottom of described front support arm is provided with a rectangular preiection, and described rectangular preiection is provided with a screw, Matching installation one bolt or screw in the screw.
6. according to claim 3 or 4 described aluminium liquid oxidations, it is characterized in that: the side of described rear support arm is provided with at least one screw, and described screw Matching installation has a holding screw.
7. aluminium liquid oxidation according to claim 5 is characterized in that: described base plate be provided with one with the rectangular recess of rectangular preiection coupling, have a slotted hole in the described rectangular recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320181972 CN203235948U (en) | 2013-04-11 | 2013-04-11 | Anti-oxidation apparatus for molten aluminum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320181972 CN203235948U (en) | 2013-04-11 | 2013-04-11 | Anti-oxidation apparatus for molten aluminum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203235948U true CN203235948U (en) | 2013-10-16 |
Family
ID=49313282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320181972 Expired - Fee Related CN203235948U (en) | 2013-04-11 | 2013-04-11 | Anti-oxidation apparatus for molten aluminum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203235948U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107186203A (en) * | 2017-07-10 | 2017-09-22 | 重庆新格有色金属有限公司 | Aluminium liquid distribution drum |
| CN107999721A (en) * | 2016-10-27 | 2018-05-08 | 株式会社沙迪克 | Melting plant |
| CN117753934A (en) * | 2024-02-20 | 2024-03-26 | 佛山鑫溢腾兴新材料科技有限公司 | Aluminum ingot casting system and method for recycling online degassing waste gas |
-
2013
- 2013-04-11 CN CN 201320181972 patent/CN203235948U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999721A (en) * | 2016-10-27 | 2018-05-08 | 株式会社沙迪克 | Melting plant |
| CN107186203A (en) * | 2017-07-10 | 2017-09-22 | 重庆新格有色金属有限公司 | Aluminium liquid distribution drum |
| CN117753934A (en) * | 2024-02-20 | 2024-03-26 | 佛山鑫溢腾兴新材料科技有限公司 | Aluminum ingot casting system and method for recycling online degassing waste gas |
| CN117753934B (en) * | 2024-02-20 | 2024-05-28 | 佛山鑫溢腾兴新材料科技有限公司 | Aluminum ingot casting system and method for recycling online degassing waste gas |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203235948U (en) | Anti-oxidation apparatus for molten aluminum | |
| CN206169198U (en) | Sand box of convenient location | |
| CN204711172U (en) | The efficient casting device of a kind of mould | |
| CN203526468U (en) | Formwork vibrating casting and solidifying device for investment casting | |
| CN204711170U (en) | A kind of die casting machine | |
| CN204770480U (en) | Refrigerator compression cylinder base foundry goods the gating system | |
| CN202684021U (en) | Die for automobile steering gear bracket | |
| CN214442846U (en) | Casting device for aluminum alloy cylinder | |
| CN201783644U (en) | Aluminium liquid distributor for casting large-scale aluminium ingots | |
| CN203091691U (en) | Steel ingot vacuum casting device | |
| CN202199766U (en) | Copper mould manufacturing device | |
| CN101745618A (en) | Non-continuous water cooling device for aluminum alloy casting | |
| CN201744630U (en) | Identical-level hot-top casting crystallizer | |
| CN203862994U (en) | Die cooling device | |
| CN203923344U (en) | Detachable refining pipe yaw rudder | |
| CN201940536U (en) | Pouring device for castings | |
| CN204584187U (en) | The mould of a kind of control shrinkage porosite with automatic pressurizing device | |
| CN204524194U (en) | A kind of mold producing anistree ingot | |
| CN204556306U (en) | A kind of continuous casting steel sampler | |
| CN211965827U (en) | Pouring gate platform for casting lower cross arm | |
| CN204353434U (en) | A kind of Split type die for casting aluminium ingot | |
| CN203156011U (en) | Die-casting die for cylinder-sleeve-free engine cylinder body | |
| CN201913233U (en) | Pouring device used for producing cylinder sleeve | |
| CN201702320U (en) | Mould of flat casting | |
| CN203738008U (en) | Aluminum-manganese alloy forming mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20160411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |