CN101696849B - Novel joint flow slot device - Google Patents
Novel joint flow slot device Download PDFInfo
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- CN101696849B CN101696849B CN2009102085376A CN200910208537A CN101696849B CN 101696849 B CN101696849 B CN 101696849B CN 2009102085376 A CN2009102085376 A CN 2009102085376A CN 200910208537 A CN200910208537 A CN 200910208537A CN 101696849 B CN101696849 B CN 101696849B
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- head piece
- flow slot
- rotary
- chute
- fixed
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The invention relates to a novel joint flow slot device. A fixed flow opening is arranged on a furnace body, a fixed flow slot is arranged on a fixed support, a rotary flow slot is arranged between the fixed flow opening and the fixed flow slot, the bottom surface of the fixed flow slot is provided with a fixed shaft bracket, a rotating shaft is arranged on the fixed shaft bracket, and the bottom surface of the rotary flow slot is provided with a rotary plate which is supported on the rotating shaft; an air cylinder is arranged on the inner side face of the fixed support, a cylinder seat of the air cylinder is hinged with the fixed support, and the piston rod of the air cylinder is hinged with the rotary plate on the bottom surface of the rotary flow slot; and a rotary flow opening used to be matched with the fixed flow opening is arranged on the rotary flow slot. The rotary flow slot and the rotary flow opening can rotate a certain angle around the rotating shaft under the drive of the air cylinder to allow residual molten aluminum in a flow slot to be poured into a slag box. The novel joint flow slot device is convenient and reliable, makes the aluminum slag in the flow slot cleaned easily and can be widely used on a tilting aluminum melting furnace, a heat preserving furnace or a holding furnace.
Description
Technical field
The present invention relates to a kind of joint flow slot device, be used for the tilting-type melting, holding furnace carries out aluminium water at centre of gyration line place and releases.
Background technology
The tilting type smelting furnace of aluminium processing industry, holding furnace and holding furnace go out aluminium water at centre of gyration place, original adoption be rotation cartridge type slewing equipment, between the adpting flange at two ends, be provided with tumbler, be fixing hole flange and fixing hole backing plate and slotted hole flange, in backing plate, be placed with the carbon felt, bolt is equipped with roller after by fixing hole flange and fixing hole backing plate and slotted hole flange, rotates on the slotted hole flange.Total is about 310mm, is the totally-enclosed structure on whole length.
Aluminium water is cast with continuously and semi-continuous casting, if continuous casting aluminium water is uninterrupted, a small amount of slag in the aluminium water can flow out this totally-enclosed structure; But when pausing for semi-continuous casting aluminium water, a small amount of slag in the aluminium water can be trapped in the totally-enclosed structure; Time, the long runner that can stop up changed flowability, and cylinder inboard wall is produced corrosion, increased heat loss.
In sum, the major defect of prior art existence is: be not easy to clear up the aluminium slag.
Summary of the invention
The objective of the invention is to overcome the deficiency that prior art exists, a kind of novel joint flow slot device is provided.
Purpose of the present invention is achieved through the following technical solutions:
Novel joint flow slot device, comprise fixedly head piece, fixedly chute and fixed support, described fixedly head piece is arranged on the body of heater, described fixedly chute is installed on the fixed support, characteristics are: at described fixedly head piece and fixedly be provided with rotary launder between the chute, the bottom surface of described fixedly chute is provided with fixedly pedestal, fixedly on the pedestal rotating shaft is installed, the bottom surface of described rotary launder is provided with flap, and described flap is bearing in the described rotating shaft; In addition, at described support bracket fastened medial surface one cylinder is installed, the cylinder seat and the fixed support of cylinder are hinged, and the flap of the piston rod of cylinder and rotary launder bottom surface is hinged; On described rotary launder, be equipped with and be used for the rotation head piece that matches with fixing head piece.
Further, above-mentioned novel joint flow slot device, wherein, described fixedly chute is provided with the latching device that is used for rotary launder and fixedly locks between the chute.
Further, above-mentioned novel joint flow slot device, wherein, the rotation head piece that joins with fixing head piece is provided with groove, fills alumina silicate weaving square rope in the groove, and fixedly the protuberance on the head piece matches with groove on the rotation head piece.
Further, above-mentioned novel joint flow slot device, wherein, the rotary launder that joins with fixing chute is provided with aluminosilicate fiberboard.
Further, above-mentioned novel joint flow slot device wherein, is provided with the slag case below the rotation head piece.
Again further, above-mentioned novel joint flow slot device, wherein, the material of described fixedly head piece and rotation head piece is QT400-15+0.4%Mo spheroidal graphite cast-iron.
Again further, above-mentioned novel joint flow slot device, wherein, high alumina castable has been watered in described rotary launder inside.
Substantive distinguishing features and obvious improvement that technical solution of the present invention is outstanding are mainly reflected in:
Modern design of the present invention, rotary launder and rotate head piece certain angle that can rotate around the axis under the drive of cylinder was opened latching device before rotating, turn an angle and the aluminium liquid of staying in the chute can be poured in the slag case; Not only convenient but also reliable, be easy to clear up the aluminium slag in the chute, practical, can be widely used on tilting-type molten aluminium stove, holding furnace and the holding furnace of electrolytic aluminium and aluminium processing industry various types.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Fig. 1: the structural representation of joint flow slot device.
The implication of each Reference numeral sees the following form among the figure:
| Reference numeral | Implication | Reference numeral | Implication | | Implication | |
| 1 | |
2 | Alumina silicate |
3 | |
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| 4 | Rotary launder | 5 | |
6 | |
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| 7 | Baffle plate | 8 | The |
9 | |
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| 10 | |
11 | |
12 | |
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| 13 | Fixed support |
The specific embodiment
Design a kind of head piece device of tilting-type melting ﹠ holding furnace, it can easy cleaning aluminium slag and the interior residual aluminium liquid of chute.
As shown in Figure 1, novel joint flow slot device, comprise fixedly head piece 1, fixedly chute 6, cylinder 12 and fixed support 13, fixedly head piece 1 is by being bolted on the body of heater, fixedly chute 6 is installed on the fixed support 13, at fixing head piece 1 and fixedly be provided with rotary launder 4 between the chute 6, fixedly the bottom surface of chute 6 is provided with fixedly pedestal 11, fixedly on the pedestal 11 rotating shaft 10 is installed, the bottom surface of rotary launder 4 is provided with flap 9, flap 9 is bearing in the rotating shaft 10, and the form with the joint links to each other rotary launder 4 in the bottom with fixing chute 6, as elbow joint.At support bracket fastened medial surface one cylinder 12 is installed, the cylinder seat and the fixed support 13 of cylinder are hinged, and the flap 9 of the piston rod of cylinder and rotary launder bottom surface is hinged, and cylinder 12 drives flap 9 and drives rotary launder 4 10 rotations around the shaft; On rotary launder 4, be equipped with and be used for the rotation head piece 3 that matches with fixing head piece, rotating head piece 3 adopts bolt to be connected with rotary launder 4, the rotation head piece that joins with fixing head piece is provided with groove, fill alumina silicate weaving square rope 2 in the groove, fixedly the protuberance on the head piece matches with the groove that rotates on the head piece, fixedly the center line of head piece protuberance is the centre of gyration line of tilting furnace, and alumina silicate weaving square rope 2 is in order to prevent the outflow of aluminium liquid; Below the rotation head piece, be provided with slag case 8.Also have, fixedly chute 6 is provided with the latching device 5 that is used for rotary launder and fixedly locks between the chute, the rotary launder that joins with fixing chute is provided with aluminosilicate fiberboard, promptly rotary launder 4 with fixedly fill out between the chute 6 to be connected with latching device 5 behind the aluminosilicate fiberboard.Rotary launder 4 and rotate head piece 3 10 rotating certain angle around the shaft under the drive of cylinder 12 should be opened latching device 5 earlier before rotating, turn an angle the aluminium liquid of staying in the chute is poured in the slag case 8; Baffle plate 7 is fixed on the basis, prevents that aluminium liquid from splashing on the body of heater.
Wherein, fixedly the material of head piece 1 and rotation head piece 3 is QT400-15+0.4%Mo spheroidal graphite cast-iron, and high alumina castable has been watered in rotary launder 4 inside.
Fixedly the protuberance of head piece 1 can be finished the action that the body of heater that fascinates is put aluminium around rotating head piece 3 movings when stove fascinates, during aluminium water in needs bleed off chute, open latching device 5, cylinder 12 drives flaps 9 and drives rotary launders 4 and rotate rotating shaft 10 rotations of head piece 3 in being through at fixing pedestal 11, and aluminium liquid is poured in the slag case 8.Topple over the back and change to rotate alumina silicate weaving square rope 2 in the head piece 3, cylinder drives flap 9 actions, and rotary launder 4 returns are fixed itself and fixing chute 6 by latching device 5.And fixedly head piece 1 all is coated with talcum powder with rotating in the head piece 3 before each the use.
In sum, the present invention designs uniqueness, simple in structure, and is practical, is convenient to clear up the aluminium slag in the chute, can be widely used on tilting-type molten aluminium stove, holding furnace and the holding furnace of electrolytic aluminium and aluminium processing industry various types.
What need understand is: above-mentioned explanation is not to be limitation of the present invention, and in the present invention conceived scope, the interpolation of being carried out, conversion, replacement etc. also should belong to protection scope of the present invention.
Claims (5)
1. novel joint flow slot device, comprise fixedly head piece, fixedly chute and fixed support, described fixedly head piece is arranged on the body of heater, described fixedly chute is installed on the fixed support, it is characterized in that: at described fixedly head piece and fixedly be provided with rotary launder between the chute, the bottom surface of described fixedly chute is provided with fixedly pedestal, fixedly on the pedestal rotating shaft is installed, the bottom surface of described rotary launder is provided with flap, and described flap is bearing in the described rotating shaft; In addition, at described support bracket fastened medial surface one cylinder is installed, the cylinder seat and the fixed support of cylinder are hinged, and the flap of the piston rod of cylinder and rotary launder bottom surface is hinged; On described rotary launder, be equipped with and be used for the rotation head piece that matches with fixing head piece; Described fixedly chute is provided with the latching device that is used for rotary launder and fixedly locks between the chute; The rotation head piece that joins with fixing head piece is provided with groove, fills alumina silicate weaving square rope in the groove, and fixedly the protuberance on the head piece matches with groove on the rotation head piece.
2. novel joint flow slot device according to claim 1 is characterized in that: the rotary launder that joins with fixing chute is provided with aluminosilicate fiberboard.
3. novel joint flow slot device according to claim 1 is characterized in that: be provided with the slag case below the rotation head piece.
4. novel joint flow slot device according to claim 1 is characterized in that: the material of described fixedly head piece and rotation head piece is QT400-15+0.4%Mo spheroidal graphite cast-iron.
5. novel joint flow slot device according to claim 1 is characterized in that: the heat-resisting material feeding of watering has been watered in described rotary launder inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102085376A CN101696849B (en) | 2009-10-20 | 2009-10-20 | Novel joint flow slot device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102085376A CN101696849B (en) | 2009-10-20 | 2009-10-20 | Novel joint flow slot device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101696849A CN101696849A (en) | 2010-04-21 |
| CN101696849B true CN101696849B (en) | 2011-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102085376A Active CN101696849B (en) | 2009-10-20 | 2009-10-20 | Novel joint flow slot device |
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| CN (1) | CN101696849B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102364284B (en) * | 2011-11-08 | 2013-04-10 | 阳谷祥光铜业有限公司 | Metallurgical slag continuous discharge system |
| CN102564122B (en) * | 2012-03-03 | 2013-10-23 | 溧阳市科华机械制造有限公司 | Tapping molten iron guiding device of induction furnace |
| CN106247806A (en) * | 2016-09-17 | 2016-12-21 | 天津立中汽车铝合金配件有限公司 | A kind of aluminum liquid stream rotary device for wheel hub casting |
| CN113828762B (en) * | 2021-08-10 | 2023-07-18 | 洛阳托普热能技术有限公司 | Full-automatic molten aluminum continuous production and conveying line |
| CN114367506B (en) * | 2021-11-30 | 2023-05-23 | 新兴铸管股份有限公司 | Launder brushing device |
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2009
- 2009-10-20 CN CN2009102085376A patent/CN101696849B/en active Active
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| Publication number | Publication date |
|---|---|
| CN101696849A (en) | 2010-04-21 |
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