Energy-saving environment-friendly efficient smelting equipment for copper-aluminum alloy

Abstract

The utility model provides copper aluminum alloy energy-saving environment-friendly efficient smelting equipment which comprises a supporting bottom plate, a protective wall, a supporting base table, a working table, a smelting crucible and a combustion-supporting pipeline, the protective wall is fixedly installed on the outer side of the supporting bottom plate, the supporting base table is fixedly installed on the surface of the supporting bottom plate, and the working table is fixedly installed on the top of the supporting base table; the smelting crucible is fixedly mounted on the surface of the workbench, and the combustion-supporting pipeline is fixedly mounted in the workbench; due to the arrangement of the protective wall, the smelting crucible and the combustion-supporting pipeline, copper-aluminum alloy can be efficiently smelted, dye does not need to be combusted, pollution is avoided, and the smelting efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of copper-aluminum alloy smelting, in particular to energy-saving, environmentally friendly and efficient copper-aluminum alloy smelting equipment. Background Art

[0002] Copper-aluminum alloys are widely used in the industrial field, but traditional smelting technology has problems such as high energy consumption, low efficiency, and environmental pollution. To solve these problems, a new generation of copper-aluminum alloy smelting equipment has emerged, using advanced technology and structural design to improve smelting efficiency, energy saving and environmental protection. However, the existing copper-aluminum alloy smelting structure still has the problem of being unable to efficiently melt copper-aluminum alloys, requiring the burning of dyes, prone to pollution, and slow smelting efficiency.

[0003] Therefore, it is very necessary to invent a copper-aluminum alloy energy-saving, environmentally friendly and efficient smelting equipment. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a copper-aluminum alloy energy-saving, environmentally friendly and efficient smelting equipment to solve the problems that the existing copper-aluminum alloy smelting structure still has the problem of being unable to efficiently smelt copper-aluminum alloy, requiring the burning of dyes, prone to pollution, and slow smelting efficiency. A copper-aluminum alloy energy-saving, environmentally friendly and efficient smelting equipment, including a supporting bottom plate, a protective wall, a supporting base, a workbench, a smelting crucible and a combustion-supporting pipeline, wherein: the protective wall is fixedly mounted on the outside of the supporting bottom plate, and the supporting base is fixedly mounted on the surface of the supporting bottom plate, and the workbench is fixedly mounted on the top of the supporting base; the smelting crucible is fixedly mounted on the surface of the workbench, and the combustion-supporting pipeline is fixedly mounted on the inside of the workbench.

[0005] The smelting crucible includes a protective support wall, a magnetic induction coil, a series protective body, a smelting zone and a lifting buckle, and the protective support wall is fixedly installed on the surface of a workbench, the magnetic induction coil is located inside the protective support wall, and extends outward to be connected in series with the series protective body; the series protective body is fixedly installed on the inner wall of the protective wall, and the smelting zone is placed inside the protective support wall, and the lifting buckle is fixedly installed on the outer edge of the smelting zone.

[0006] The combustion-supporting pipeline includes an input pipe, a first fixed seat, a guide pipe, a second fixed seat and an outlet seat, and the input pipe and the guide pipe are connected as a whole to form an "L"-shaped pipeline. The input pipe and the guide pipe are embedded in the interior of the workbench and are fixed by the first fixed seat and the second fixed seat respectively.

[0007] The protective wall is a protective wall supported by four cement concrete surfaces, and the interior of the protective wall is filled with a rock wool insulation layer, and a heat-resistant ceramic layer is bonded to the inner wall of the protective wall; the upper end of the protective wall is open and is closed by a rectangular insulation board, which has the following functions: ① Safety protection: The protective wall is fixedly installed on the outside of the supporting bottom plate, providing external safety protection for the smelting equipment, which can prevent dangerous substances such as heat, flames or molten metal in the smelting process from causing harm to the surrounding environment and personnel; ② Isolation of thermal radiation: The design of the protective wall helps to isolate thermal radiation and slow down the spread of heat, which helps to maintain the relative coolness of the environment around the equipment and reduce heat transfer with surrounding structures or equipment.

[0008] The protective support wall inside the melting crucible adopts a pot-shaped support structure that is wide at the top and narrow at the bottom, and the protective support wall is made of ceramic, and the magnetic induction coil is a spiral heating structure made of Edu magnetic alloy. The magnetic induction coil adopts a plurality of coils, and is connected to the external power supply after being connected in parallel inside the series protection body; the melting area and the lifting buckle together form a pot-shaped melting space, and the melting area and the lifting buckle are a graphite crucible, which has the following functions: ① Containing melting materials: The melting crucible is a container for containing molten materials such as copper-aluminum alloys. During the melting process, the copper-aluminum alloy Gold will be placed in the melting crucible for heating and melting; ② Induction heating: The magnetic induction coil is a component inside the melting crucible. It adopts a spiral heating structure supported by Edu magnetic alloy. This design can achieve induction heating by generating a changing magnetic field in the magnetic induction coil, thereby generating an induced current in the copper-aluminum alloy or other molten materials, causing a resistance heating effect; ③ Pull buckle: The pull buckle is fixedly installed on the outer edge of the melting area to facilitate the extraction of the melted copper-aluminum alloy or other molten materials, which helps the operator to take samples or clean up after the melting is completed.

[0009] The combustion-supporting pipeline adopts a carbon steel metal pipeline, and the input pipe extends outward, penetrates the protective wall and is connected to the oxygen cylinder; the guide pipe is vertically upward, and the surface of the dispersion seat is provided with a plurality of dispersion outlets facing in various directions. The dispersion seat is located between two groups of adjacent smelting crucibles, and is used to provide oxygen for the melting of the smelting crucibles, which helps to guide the oxygen to the smelting area and promote the combustion process to proceed in a specific area. The surface of the dispersion seat is provided with a plurality of dispersion outlets facing in various directions, which may be used to evenly disperse the oxygen around the smelting crucible, thereby achieving a uniform combustion-supporting effect.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. The setting of the protective wall of the utility model has the following functions: ① Safety protection: the protective wall is fixedly installed on the outside of the supporting bottom plate, providing external safety protection for the smelting equipment, which can prevent dangerous substances such as heat, flame or molten metal in the smelting process from causing harm to the surrounding environment and personnel; ② Isolation of thermal radiation: the design of the protective wall helps to isolate thermal radiation and slow down the spread of heat, which helps to maintain the relative coolness of the environment around the equipment and reduce heat transfer with surrounding structures or equipment.

[0012] 2. The setting of the melting crucible of the utility model has the following functions: 1. Accommodating melting materials: the melting crucible is a container for accommodating molten materials such as copper-aluminum alloys. During the melting process, the copper-aluminum alloy will be placed in the melting crucible for heating and melting; 2. Induction heating:

[0013] The magnetic induction coil is a component inside the melting crucible. It adopts a spiral heating structure supported by Edu magnetic alloy. This design can realize induction heating. By generating a changing magnetic field in the magnetic induction coil, an induced current is generated in the copper-aluminum alloy or other molten materials, triggering a resistance heating effect; ③ Pull buckle: The pull buckle is fixedly installed on the outer edge of the melting zone to facilitate the extraction of the melted copper-aluminum alloy or other molten materials, which helps the operator to take samples or clean up after the melting is completed.

[0014] 3. The combustion-supporting pipe of the utility model is used to provide oxygen for the melting of the smelting crucible, which helps to guide the oxygen to the smelting area and promote the combustion process to proceed in a specific area. The surface of the dispersion seat is provided with multiple dispersion outlets facing various directions. These dispersion outlets can be used to evenly disperse the oxygen around the smelting crucible, thereby achieving a uniform combustion-supporting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is an enlarged view of point A of the present utility model.

[0017] Figure 3 It is an enlarged view of B of the utility model.

[0018] In the figure:

[0019] Support bottom plate 1, protective wall 2, support base 3, workbench 4, smelting crucible 5, protective support wall 51, magnetic induction coil 52, series protective body 53, smelting area 54, lifting buckle 55, combustion-supporting pipeline 6, input pipe 61, first fixed seat 62, guide pipe 63, second fixed seat 64, and dispersing seat 65. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0021] As attached Figure 1 To Attachment Figure 3 shown.

[0022] The utility model provides a copper-aluminum alloy energy-saving, environmentally friendly and efficient smelting equipment, comprising a supporting bottom plate 1, a protective wall 2, a supporting base 3, a workbench 4, a smelting crucible 5 and a combustion-supporting pipe 6, wherein: the protective wall 2 is fixedly installed on the outside of the supporting bottom plate 1, and the supporting base 3 is fixedly installed on the surface of the supporting bottom plate 1, and the workbench 4 is fixedly installed on the top of the supporting base 3; the smelting crucible 5 is fixedly installed on the surface of the workbench 4, and the combustion-supporting pipe 6 is fixedly installed inside the workbench 4.

[0023] The smelting crucible 5 includes a protective support wall 51, a magnetic induction coil 52, a series protective body 53, a smelting zone 54 and a lifting buckle 55, and the protective support wall 51 is fixedly installed on the surface of the workbench 4, the magnetic induction coil 52 is located inside the protective support wall 51, and extends outward to be connected in series with the series protective body 53; the series protective body 53 is fixedly installed on the inner wall of the protective wall 2, and the smelting zone 54 is placed inside the protective support wall 51, and the lifting buckle 55 is fixedly installed on the outer edge of the smelting zone 54.

[0024] The combustion-supporting pipeline 6 includes an input pipe 61, a first fixed seat 62, a guide pipe 63, a second fixed seat 64 and a dispersion seat 65, and the input pipe 61 and the guide pipe 63 are connected as a whole to form an "L"-shaped pipeline. The input pipe 61 and the guide pipe 63 are embedded in the interior of the workbench 4 and are fixed by the first fixed seat 62 and the second fixed seat 64 respectively.

[0025] The utility model provides a copper-aluminum alloy energy-saving, environmentally friendly and efficient smelting equipment.

[0026] 1. Overview of equipment structure

[0027] The copper-aluminum alloy smelting equipment includes a supporting bottom plate 1, a protective wall 2, a supporting base 3, a workbench 4, a smelting crucible 5 and a combustion-supporting pipe 6. The protective wall 2 is fixed to the outer side of the supporting bottom plate 1, the supporting base 3 is fixed to the surface of the supporting bottom plate, and the workbench 4 is installed on the top of the supporting base 3.

[0028] 2. Melting crucible structure

[0029] The interior of the melting crucible 5 includes a protective support wall 51, a magnetic induction coil 52, a series protective body 53, a melting zone 54 and a lifting buckle 55. The protective support wall 51 adopts a pot-shaped support structure that is wide at the top and narrow at the bottom, and is made of high-temperature resistant ceramics to provide stable support for the molten material. The magnetic induction coil 52 adopts a spiral heating structure supported by Edu magnetic alloy, and is connected to an external power supply through the series protective body 53.

[0030] 3. Combustion-supporting pipeline design

[0031] The combustion-supporting pipeline 6 includes an input pipe 61, a first fixed seat 62, a guide pipe 63, a second fixed seat 64 and an outlet seat 65. The input pipe 61 is connected to the guide pipe 63 to form an "L"-shaped pipeline to facilitate the introduction of oxygen. The guide pipe extends vertically upward and is stably fixed in the workbench 4 through the first and second fixed seats.

[0032] 4. Protective wall structure

[0033] The protective wall 2 is a protective wall supported by four cement concrete sides, filled with a rock wool insulation layer inside, with a layer of high temperature resistant ceramic attached to the inner wall. The upper end is open and closed by a rectangular insulation board to ensure the protective effect and structural stability.

[0034] 5. Operation process

[0035] The copper-aluminum alloy to be melted is placed in the melting crucible 5 .

[0036] Open the connection between the combustion-supporting pipeline 6 and the oxygen cylinder and adjust the oxygen flow rate.

[0037] The magnetic induction coil 52 is started to achieve uniform heating of the copper-aluminum alloy through induction heating.

[0038] Oxygen is introduced into the smelting crucible through the flow guide pipe 63 and is fully mixed with the burning copper-aluminum alloy to improve the combustion efficiency.

[0039] After smelting is completed, the molten copper-aluminum alloy can be conveniently taken out through the lifting buckle 55.

[0040] 6. Equipment advantages

[0041] High-efficiency induction heating: The special structure of the magnetic induction coil 52 is used to achieve high-efficiency induction heating of the copper-aluminum alloy and improve the smelting efficiency.

[0042] Precise control: Through the design of the series connection of the protective body 53 and the combustion-supporting pipe 6, the smelting process can be precisely controlled to ensure uniform temperature and combustion.

[0043] Energy saving and environmental protection: protective wall structure, rock wool insulation layer and other designs slow down heat transfer, improve energy efficiency and reduce the impact on the environment.

[0044] Safe operation: The protective wall provides all-round safety protection, and the combustion-supporting pipeline ensures safe and reliable oxygen supply through design and connection methods.

[0045] Through the above implementation methods, the copper-aluminum alloy smelting equipment has achieved a series of advantages in structural design and operation process, and provides a feasible solution for the efficient smelting of copper-aluminum alloy.

[0046] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A copper-aluminum alloy energy-saving, environmentally friendly and efficient smelting equipment, characterized by: The invention comprises a supporting bottom plate (1), a protective wall (2), a supporting base (3), a workbench (4), a smelting crucible (5) and a combustion-supporting pipe (6), wherein: the protective wall (2) is fixedly mounted on the outer side of the supporting bottom plate (1), and the supporting base (3) is fixedly mounted on the surface of the supporting bottom plate (1), and the workbench (4) is fixedly mounted on the top of the supporting base (3); the smelting crucible (5) is fixedly mounted on the surface of the workbench (4), and the combustion-supporting pipe (6) is fixedly mounted inside the workbench (4).

2. The energy-saving, environmentally friendly and efficient copper-aluminum alloy smelting equipment according to claim 1, characterized in that: The smelting crucible (5) comprises a protective support wall (51), a magnetic induction coil (52), a series protective body (53), a smelting zone (54) and a lifting buckle (55), wherein the protective support wall (51) is fixedly mounted on the surface of a workbench (4), the magnetic induction coil (52) is located inside the protective support wall (51), and is extended outwardly to be connected in series with the series protective body (53); the series protective body (53) is fixedly mounted on the inner wall of the protective wall (2), and the smelting zone (54) is placed inside the protective support wall (51), and the lifting buckle (55) is fixedly mounted on the outer edge of the smelting zone (54).

3. The energy-saving, environmentally friendly and efficient copper-aluminum alloy smelting equipment according to claim 1 is characterized in that: The combustion-supporting pipeline (6) comprises an input pipe (61), a first fixed seat (62), a flow guide pipe (63), a second fixed seat (64) and a dispersion seat (65), and the input pipe (61) and the flow guide pipe (63) are connected as a whole to form an "L"-shaped pipeline. The input pipe (61) and the flow guide pipe (63) are embedded in the interior of the workbench (4) and are fixed by the first fixed seat (62) and the second fixed seat (64) respectively.

4. The energy-saving, environmentally friendly and efficient copper-aluminum alloy smelting equipment according to claim 1 is characterized in that: The protective wall (2) is a protective wall supported by four cement concrete surfaces, and the interior of the protective wall (2) is filled with a rock wool insulation layer, and a heat-resistant ceramic layer is bonded to the inner wall of the protective wall (2); the upper end of the protective wall (2) is open and is closed by a rectangular insulation board.

5. The energy-saving, environmentally friendly and efficient copper-aluminum alloy smelting equipment according to claim 2, characterized in that: The protective support wall (51) inside the melting crucible (5) adopts a pot-shaped support structure that is wide at the top and narrow at the bottom, and the protective support wall (51) is made of ceramics, and the magnetic induction coil (52) is a spiral heating structure made of edun magnetic alloy. The magnetic induction coil (52) adopts a plurality of them, and is connected in parallel inside the series protection body (53) and then connected to an external power source; the melting zone (54) and the lifting buckle (55) together form a pot-shaped melting space, and the melting zone (54) and the lifting buckle (55) are a graphite crucible.

6. The energy-saving, environmentally friendly and efficient copper-aluminum alloy smelting equipment according to claim 3, characterized in that: The combustion-supporting pipe (6) is a carbon steel metal pipe, and the input pipe (61) extends outward, passes through the protective wall (2), and is connected to the oxygen cylinder; the flow guide pipe (63) is vertically upward, and the surface of the dispersion seat (65) is provided with a plurality of dispersion outlets facing in various directions, and the dispersion seat (65) is located between two adjacent smelting crucibles (5).

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