CN212042589U - Vacuum continuous casting furnace for non-ferrous metal alloy wire - Google Patents
Vacuum continuous casting furnace for non-ferrous metal alloy wire Download PDFInfo
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- CN212042589U CN212042589U CN202020244527.XU CN202020244527U CN212042589U CN 212042589 U CN212042589 U CN 212042589U CN 202020244527 U CN202020244527 U CN 202020244527U CN 212042589 U CN212042589 U CN 212042589U
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Abstract
The utility model discloses a vacuum continuous casting furnace for non ferrous metal alloy wire rod has solved the vacuum continuous casting furnace because simple structure leads to finished product wire rod porosity after the casting is accomplished higher, technical problem that the lumber recovery is low, including the furnace body, the furnace body is by the furnace body, furnace cover upper surface central point puts the rigid coupling and has temperature measuring device, temperature measuring device one side rigid coupling has a feed system, the furnace body lateral wall face has vacuum apparatus through vacuum pipeline intercommunication, vacuum apparatus air inlet pipeline intercommunication has pneumatic means, vacuum apparatus has supplementary vacuum apparatus through the trachea intercommunication, causes the vacuum state in the furnace through vacuum apparatus and supplementary vacuum apparatus, makes the lumber recovery of wire rod high, and the gas pocket formation rate is low; the density of the finished wire is increased, the alloy components are more uniformly distributed in a vacuum state, and the hardness and the quality of the finished wire are further increased; the crystal boundary and casting defects of the wire rod are reduced, and the performance of the finished wire rod is improved.
Description
Technical Field
The utility model relates to a vacuum continuous casting furnace technical field specifically is a vacuum continuous casting furnace for non ferrous metal alloy wire rod.
Background
The continuous casting technology is divided into two methods in the process of producing various metal products: compared with the traditional method, the continuous casting technology has the remarkable advantages of greatly improving the metal yield and the casting blank quality, saving energy and the like.
For example, in the utility model patent with publication number CN209006639U, a novel vacuum continuous casting furnace is disclosed, including the storehouse body, supporting seat, charge door, blind flange, baffle, pans, conveying pipeline, crystallizer, support, press from both sides the cover, first water-cooled tube, pull board, conveyer belt, second water-cooled tube, bypass pipe, vacuum pump, discharge tube, blast pipe, valve, fan, spark arrester, this vacuum continuous casting furnace leads to finished product wire rod porosity after the casting is accomplished because simple structure is higher, and the finished product rate is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art not enough, the utility model provides a non ferrous metal alloy is vacuum continuous casting furnace for wire rod has solved vacuum continuous casting furnace because simple structure leads to the finished product wire rod porosity after the casting is accomplished higher, technical problem that the lumber recovery is low.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a vacuum continuous casting furnace for non-ferrous metal alloy wires comprises a furnace body, wherein the furnace body is composed of a furnace body, a furnace bottom plate fixedly connected to the lower surface of the furnace body, a furnace door rotatably connected to the side wall surface of the furnace body, and a furnace cover connected to the upper surface of the furnace body through a furnace cover lifting device, a smelting cavity is formed in the furnace body, a casting system is fixedly connected in the smelting cavity, the casting system comprises a smelting device, a directional solidification device and a secondary cooling device, a traction cavity is formed below the furnace bottom plate, a traction system is fixedly connected in the traction cavity, the traction system comprises a traction device and a wire take-up device, a temperature measuring device is fixedly connected to the central position of the upper surface of the furnace cover, a feeding system is fixedly connected to one side of the temperature measuring device, a vacuum device is communicated to the side wall surface of, the vacuum device is communicated with an auxiliary vacuum device through an air pipe.
Preferably, still include water cooling system, water cooling system passes through a plurality of water-cooling pipeline and this body coupling of stove, water cooling system includes water cooling plant and the busbar of water cooling plant intercommunication.
Preferably, the left side and the right side of the furnace body are respectively connected with an electric control cabinet, an operating platform and a medium-frequency power supply cabinet in an electric control mode through a power feeding device, and the electric control cabinet, the power feeding device and the medium-frequency power supply cabinet form a power supply structure of the casting system, the traction system and the feeding system.
Preferably, the feeding system comprises an alloy feeding hopper and an alloy feeding pipeline, the alloy feeding pipeline penetrates through the upper surface of the furnace cover, and the alloy feeding hopper is communicated with the alloy feeding pipeline.
Preferably, the smelting device is fixedly connected in the smelting cavity, the directional solidification device is fixedly connected below the smelting device, and the secondary cooling device is positioned below the directional solidification device and communicated with the directional solidification device.
Preferably, a filter is fixedly connected between the vacuum device and the furnace body.
Preferably, a heat shield is fixedly connected to the upper surface of the furnace cover.
Preferably, the temperature measuring device is an infrared temperature measuring device.
Advantageous effects
To the above problem, the utility model provides a non ferrous metal alloy is vacuum continuous casting furnace for wire rod has solved the vacuum continuous casting furnace because simple structure leads to the finished product wire rod porosity after the casting is accomplished higher, technical problem that the lumber recovery is low, the utility model discloses following beneficial effect has:
1. the vacuum state in the furnace is caused by the vacuum device and the auxiliary vacuum device, so that the yield of the wire is high, and the air hole forming rate is low;
2. the density of the finished wire is increased, the alloy components are more uniformly distributed in a vacuum state, and the hardness and the quality of the finished wire are further increased;
3. the crystal boundary and casting defects of the wire rod are reduced, and the performance of the finished wire rod is improved.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a top view of the present invention.
In the figure: 1-a furnace body; 2-furnace body; 3-a furnace bottom plate; 4-furnace door; 5-lifting and assembling a furnace cover; 6-furnace cover; 7-a smelting device; 8-a directional solidification device; 9-a secondary cooling device; 10-a traction device; 11-a take-up device; 12-a temperature measuring device; 13-vacuum means; 14-pneumatic means; 15-a water cooling device; 16-a busbar; 17-a power-on device; 18-an electric control cabinet; 19-an operation table; 20-intermediate frequency power supply cabinet; 21-alloy feed hopper; 22-alloy feed line; 23-a filter; 24-a heat shield; 25-auxiliary vacuum device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a non ferrous metal alloy wire vacuum continuous casting furnace, comprising a furnace body 1, wherein the furnace body 1 comprises a furnace body 2, a furnace bottom plate 3 fixedly connected to the lower surface of the furnace body 2, a furnace door 4 rotatably connected to the side wall surface of the furnace body 2, and a furnace cover 6 connected to the upper surface of the furnace body 2 through a furnace cover lifting device 5, a smelting chamber is arranged in the furnace body 2, a casting system is fixedly connected in the smelting chamber, the casting system comprises a smelting device 7, a directional solidification device 8 and a secondary cooling device 9, a traction chamber is arranged below the furnace bottom plate 3, a traction system is fixedly connected in the traction chamber, the traction system comprises a traction device 10 and a take-up device 11, a temperature measuring device 12 is fixedly connected to the center position of the upper surface of the furnace cover 6, a feeding system is fixedly connected to one side of the temperature measuring device 12, the side wall surface of, the air inlet pipeline of the vacuum device 13 is communicated with a pneumatic device 14, and the vacuum device 13 is communicated with an auxiliary vacuum device 25 through an air pipe; the furnace body 1 is characterized by further comprising a water cooling system, wherein the water cooling system is connected with the furnace body 1 through a plurality of water cooling pipelines and comprises a water cooling device 15 and a bus bar 16 communicated with the water cooling device 15; the left side and the right side of the furnace body 1 are electrically connected with an electric control cabinet 18, an operating platform 19 and a medium-frequency power supply cabinet 20 through an electric feeding device 17 respectively, and the electric control cabinet 18, the electric feeding device 17 and the medium-frequency power supply cabinet 20 form a power supply structure of a casting system, a traction system and a feeding system; the feeding system comprises an alloy feeding hopper 21 and an alloy feeding pipeline 22, the alloy feeding pipeline 22 penetrates through the upper surface of the furnace cover 6, and the alloy feeding hopper 21 is communicated with the alloy feeding pipeline 22; the smelting device 7 is fixedly connected in the smelting cavity, the directional solidification device 8 is fixedly connected below the smelting device 7, and the secondary cooling device 9 is positioned below the directional solidification device 8 and communicated with the same; a filter 23 is fixedly connected between the vacuum device 13 and the furnace body 1; a heat shield 24 is fixedly connected to the upper surface of the furnace cover 6; the temperature measuring device 12 is an infrared temperature measuring device.
The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.
As can be known from the attached figures 1-3 of the specification, alloy raw materials are conveyed into a furnace body 1 from an alloy feeding hopper 21 and an alloy feeding pipeline 22 of a feeding system, a vacuum device 13 and a starting device 14 are started to evacuate air in the furnace body 1 and form a vacuum state, an auxiliary vacuum device 25 can further increase the quality of the vacuum state, then a smelting process is carried out through a smelting device 7, a wire rod is subjected to a solidification forming process through a directional solidification device 8 and then is cooled through a secondary cooling device 9, after the processes are completed, fix the wire rod through draw gear 10 to start take-up 11 and drive draw gear 10 and break away from the department with the wire rod from stove body 1, accomplish the course of working of wire rod, water cooling plant 15 passes through water cooling pipeline and stove body 1 internal connection, has guaranteed the heat transfer in the stove body 1, prevents its high temperature.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a non ferrous metal alloy vacuum continuous casting furnace for wire rod, includes furnace body (1), furnace body (1) comprises furnace body (2), rigid coupling in furnace bottom plate (3) of furnace body (2) lower surface, rotate furnace gate (4) of connecting in furnace body (2) side wall face and through bell hoisting device (5) bell (6) of connecting in furnace body (2) upper surface, its characterized in that, set up in furnace body (2) and smelt the chamber, it has casting system to smelt the intracavity rigid coupling, casting system is including smelting device (7), directional solidification equipment (8) and secondary cooling device (9), the traction chamber has been seted up to furnace bottom plate (3) below, the traction intracavity rigid coupling has traction system, traction system includes draw gear (10) and take-up device (11), bell (6) upper surface central point rigid coupling has temperature measuring device (12), the feeding system is fixedly connected to one side of the temperature measuring device (12), the side wall surface of the furnace body (2) is communicated with a vacuum device (13) through a vacuum pipeline, an air inlet pipeline of the vacuum device (13) is communicated with a pneumatic device (14), and the vacuum device (13) is communicated with an auxiliary vacuum device (25) through an air pipe.
2. The vacuum continuous casting furnace for nonferrous metal alloy wire according to claim 1, further comprising a water cooling system, wherein the water cooling system is connected with the furnace body (1) through a plurality of water cooling pipelines, and the water cooling system comprises a water cooling device (15) and a bus bar (16) communicated with the water cooling device (15).
3. The vacuum continuous casting furnace for the nonferrous metal alloy wire according to claim 1, wherein the left side and the right side of the furnace body (1) are electrically connected with an electric control cabinet (18), an operation table (19) and a medium frequency power supply cabinet (20) through an electric feeding device (17), and the electric control cabinet (18), the electric feeding device (17) and the medium frequency power supply cabinet (20) form a power supply structure of a casting system, a traction system and a feeding system.
4. A vacuum continuous casting furnace for non-ferrous metal alloy wire as recited in claim 1, wherein said feeding system comprises an alloy feeding hopper (21) and an alloy feeding pipe (22), said alloy feeding pipe (22) is through the upper surface of the furnace cover (6), said alloy feeding hopper (21) is communicated with the alloy feeding pipe (22).
5. The vacuum continuous casting furnace for nonferrous metal alloy wire according to claim 1, wherein the smelting device (7) is fixedly connected in the smelting chamber, the directional solidification device (8) is fixedly connected below the smelting device (7), and the secondary cooling device (9) is positioned below the directional solidification device (8) and is communicated with the same.
6. A vacuum continuous casting furnace for non-ferrous metal alloy wire according to claim 1, characterized in that a filter (23) is fixed between the vacuum device (13) and the furnace body (1).
7. A vacuum continuous casting furnace for non-ferrous metal alloy wire as set forth in claim 1, wherein a heat shield (24) is fixed to the upper surface of said furnace cover (6).
8. The vacuum continuous casting furnace for nonferrous alloy wire according to claim 1, wherein the temperature measuring device (12) is an infrared temperature measuring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020244527.XU CN212042589U (en) | 2020-03-03 | 2020-03-03 | Vacuum continuous casting furnace for non-ferrous metal alloy wire |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020244527.XU CN212042589U (en) | 2020-03-03 | 2020-03-03 | Vacuum continuous casting furnace for non-ferrous metal alloy wire |
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| CN212042589U true CN212042589U (en) | 2020-12-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115921806A (en) * | 2022-11-08 | 2023-04-07 | 沈阳恒润真空科技有限公司 | Vacuum continuous casting furnace |
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- 2020-03-03 CN CN202020244527.XU patent/CN212042589U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115921806A (en) * | 2022-11-08 | 2023-04-07 | 沈阳恒润真空科技有限公司 | Vacuum continuous casting furnace |
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