CN219347279U

CN219347279U - Liquefied alloy liquid smelting device

Info

Publication number: CN219347279U
Application number: CN202223462723.2U
Authority: CN
Inventors: 何耀春; 黄高云; 张春流; 罗广华; 季平
Original assignee: SHANGHAI HEWEI INDUSTRIAL CO LTD
Current assignee: SHANGHAI HEWEI INDUSTRIAL CO LTD
Priority date: 2022-12-24
Filing date: 2022-12-24
Publication date: 2023-07-14
Anticipated expiration: 2032-12-24

Abstract

The utility model belongs to the technical field of alloy smelting, and particularly relates to a liquefied alloy liquid smelting device, which comprises: the smelting furnace comprises a hollow smelting furnace body, wherein openings are formed in the left side wall and the right side wall of the smelting furnace body, the opening on the left side is an overhaul port, and a sealing door is connected to the opening on the right side through a hinge; the baffle is arranged in the smelting furnace body, the baffle is L-shaped, the edge of the baffle is fixedly connected with the inner wall of the smelting furnace body in a sealing way, and the inner cavity of the smelting furnace body is divided into a smelting bin on the upper right side and an equipment bin on the lower left side by the baffle. The internal partition of the smelting furnace body is divided into the smelting bin and the equipment bin through the partition plate, so that the installation and the overhaul of equipment are facilitated, an integrated structure is formed, the forming die is integrated in the smelting bin, after molten alloy is smelted, the molten alloy is injected into the forming die through overturning, and the molten alloy is not required to be taken out, so that the safety is good.

Description

Liquefied alloy liquid smelting device

Technical Field

The utility model relates to the technical field of alloy smelting, in particular to a liquefied alloy liquid smelting device.

Background

Alloy (alloy) refers to a solid product with metallic properties obtained by mixing and melting one metal with another metal or metals or nonmetal and cooling and solidifying. The alloy is a substance synthesized from two or more metals and metals or non-metals by a certain method and having metal characteristics. Typically by fusion into a homogeneous liquid and solidification. Depending on the number of constituent elements, binary alloys, ternary alloys, and multi-element alloys can be classified.

When the alloy is processed, different raw materials are smelted and mixed through heating to form a new alloy material, when the alloy is smelted in the existing smelting furnace, vacuumizing equipment and the like are usually arranged outside, the occupied space is large, a plurality of smelting furnaces are arranged outside the die, and the alloy liquid is poured into the die after being taken out, so that the danger is increased.

Disclosure of Invention

The utility model aims to provide a liquefied alloy liquid smelting device which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a liquefied alloy liquid smelting device comprising:

the smelting furnace comprises a hollow smelting furnace body, wherein openings are formed in the left side wall and the right side wall of the smelting furnace body, the opening on the left side is an overhaul port, and a sealing door is connected to the opening on the right side through a hinge;

the baffle plate is arranged in the smelting furnace body, the baffle plate is L-shaped, the edge of the baffle plate is fixedly connected with the inner wall of the smelting furnace body in a sealing way, and the baffle plate divides the inner cavity of the smelting furnace body into a smelting bin at the upper right side and an equipment bin at the lower left side;

the device comprises a smelting bin, a heating crucible, a high-temperature-resistant rotating shaft, a driving motor, an alloy additive mechanism, a forming die and a forming die, wherein the heating crucible is used for storing alloy materials, the heating crucible is arranged in the smelting bin, the high-temperature-resistant rotating shaft is connected to the left wall of the heating crucible, the left end of the high-temperature-resistant rotating shaft penetrates through a partition plate and extends into an equipment bin, the driving motor is arranged on the left side wall of the smelting furnace body, an output shaft of the driving motor is connected with the high-temperature-resistant rotating shaft, the alloy additive mechanism is arranged on the outer wall of the smelting furnace body, the alloy additive mechanism extends to the upper side of the heating crucible, and the forming die corresponding to the position of the heating crucible is arranged at the bottom end of the interior of the smelting bin;

the inside of equipment bin is provided with control circuit subassembly and vacuum suction equipment, the last pipeline that passes through of suction port of vacuum suction equipment communicates with smelting bin, the lower right side of smelting furnace body is provided with control panel, control panel and control circuit subassembly, vacuum suction equipment, heating crucible, driving motor electric connection.

Further, a ceramic high-temperature resistant layer is arranged on the inner wall of the smelting bin.

Further, the heating crucible comprises a crucible body and an electric heating wire wound on the outer wall of the crucible body, and the electric heating wire is electrically connected with the control circuit component.

Further, the alloy additive mechanism comprises a high-temperature-resistant guide pipe, the high-temperature-resistant guide pipe is inserted on the smelting furnace body, the bottom end of the high-temperature-resistant guide pipe extends to the upper side of the heating crucible, a temporary storage box is arranged at the upper end of the high-temperature-resistant guide pipe, and a control valve is arranged on a pipeline of the high-temperature-resistant guide pipe.

Further, an observation window is arranged in the middle of the door.

Further, a positioning groove for positioning the forming die is formed in the bottom of the inner cavity of the smelting bin.

Compared with the prior art, the utility model has the beneficial effects that:

the internal partition of the smelting furnace body is divided into the smelting bin and the equipment bin through the partition plate, so that the installation and the overhaul of equipment are facilitated, an integrated structure is formed, the forming die is integrated in the smelting bin, after molten alloy is smelted, the molten alloy is injected into the forming die through overturning, and the molten alloy is not required to be taken out, so that the safety is good.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the smelting furnace body of the present utility model;

fig. 3 is a right side view of the present utility model.

In the figure: 1 smelting furnace body, 2 partition boards, 3 ceramic high temperature resistant layers, 4 sealing doors, 5 high Wen Zhuaizhou, 6 crucible bodies, 7 electric heating wires, 8 forming molds, 9 vacuum pumping equipment, 10 pipelines, 11 control circuit components, 12 overhaul ports, 13 driving motors, 14 high temperature resistant conduits, 15 temporary storage boxes, 16 control valves and 17 control panels.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples:

referring to fig. 1-3, the present utility model provides a technical solution: a liquefied alloy liquid smelting device comprising:

the smelting furnace comprises a hollow smelting furnace body 1, wherein openings are formed in the left side wall and the right side wall of the smelting furnace body 1, the opening in the left side is an overhaul port 12, and a sealing door 4 is connected to the opening in the right side through a hinge; the right opening is closed and opened by a door 4.

The baffle plate 2 is arranged in the smelting furnace body 1, the baffle plate 2 is L-shaped, the edge of the baffle plate 2 is fixedly connected with the inner wall of the smelting furnace body 1 in a sealing way, and the baffle plate 2 divides the inner cavity of the smelting furnace body 1 into a smelting bin at the upper right side and an equipment bin at the lower left side; as shown in fig. 2, the edge of the partition plate 2 is connected and sealed with the inner wall of the smelting furnace body 1 in a welding connection mode.

Wherein a heating crucible for storing alloy materials is arranged in the smelting bin, a high-temperature resistant rotating shaft 5 is connected to the left wall of the heating crucible, the left end of the high-temperature resistant rotating shaft 5 penetrates through the partition plate 2 and extends into the equipment bin, a driving motor 13 is arranged on the left side wall of the smelting furnace body 1, an output shaft of the driving motor 13 is connected with the high-temperature-resistant rotating shaft 5, an alloy additive mechanism is arranged on the outer wall of the smelting furnace body 1, the alloy additive mechanism extends to the upper side of the heating crucible, and a forming die 8 corresponding to the position of the heating crucible is arranged at the bottom end of the interior of the smelting bin;

the inside of equipment storehouse is provided with control circuit subassembly 11 and vacuum suction equipment 9, on the suction mouth of vacuum suction equipment 9 through pipeline 10 with smelt the storehouse intercommunication, the lower right side of smelting furnace body 1 is provided with control panel 17, control panel 17 and control circuit subassembly 11, vacuum suction equipment 9, heating crucible, driving motor 13 electric connection.

Preferably, a ceramic high temperature resistant layer 3 is arranged on the inner wall of the smelting bin. The ceramic high temperature resistant layer 3 plays roles of protecting and preventing the smelting bin from thermal deformation.

Preferably, the heating crucible comprises a crucible body 6 and an electric heating wire 7 wound on the outer wall of the crucible body 6, and the electric heating wire 7 is electrically connected with the control circuit assembly 11.

Preferably, the alloy additive mechanism comprises a high temperature resistant conduit 14, the high temperature resistant conduit 14 is inserted on the smelting furnace body 1, the bottom end of the high temperature resistant conduit 14 extends to the upper side of the heating crucible, a temporary storage box 15 is arranged at the upper end of the high temperature resistant conduit 14, and a control valve 16 is arranged on a pipeline of the high temperature resistant conduit 14. The temporary storage box 15 is used for temporarily storing alloy raw materials, when the alloy raw materials need to be added, a pipeline of the high-temperature-resistant guide pipe 14 is opened through the control valve 16, and the alloy raw materials in the temporary storage box 15 are added into the heating crucible through the high-temperature-resistant guide pipe 14.

Preferably, an observation window is arranged in the middle of the shutter 4. Through the setting of observation window, the convenient smelting state to inside is observed.

Preferably, a positioning groove for positioning the forming die 8 is arranged at the bottom of the inner cavity of the smelting bin.

Working principle: the main material of the alloy raw material is added into the crucible body 6, the forming die 8 is placed in a positioning groove of a smelting bin, the trace raw material of the alloy raw material is placed in the temporary storage box 15, and the sealing door 4 is closed.

The vacuum suction device 9 is controlled to work through the control panel 17, the vacuum suction device 9 vacuumizes the smelting bin through the pipeline 10 until reaching the required vacuum degree, the control circuit assembly 11 is controlled to output through the control panel 17, the control circuit assembly 11 controls the electric heating wire 7 to start working, the electric heating wire 7 heats the crucible body 6 and the alloy raw material main material inside until reaching the smelting requirement, the control valve 16 is opened, and trace raw materials of the alloy raw material in the temporary storage box 15 enter the crucible body 6 from the high-temperature-resistant guide pipe 14 to be heated and mixed for smelting.

From the outside through the observation window.

When the alloy raw material reaches the smelting requirement, the driving motor 13 is driven to work through the control panel 17, the high-temperature-resistant rotating shaft 5 and the crucible body 6 are driven to rotate by the driving motor 13, so that alloy liquid in the crucible body 6 flows into the forming die 8, the electric heating wire 7 is controlled to stop heating, and the alloy liquid is cooled and formed in the forming die 8. A cooling liquid flow channel can be arranged on the body of the smelting furnace body 1, and in the forming process, the cooling liquid in the cooling liquid flow channel absorbs and takes away the heat in the smelting bin to promote heat dissipation.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A liquefied alloy liquid smelting apparatus, comprising:

the smelting furnace comprises a hollow smelting furnace body (1), wherein openings are formed in the left side wall and the right side wall of the smelting furnace body (1), the opening on the left side is an overhaul opening (12), and a sealing door (4) is connected to the opening on the right side through a hinge;

the separation plate (2) is arranged in the smelting furnace body (1), the separation plate (2) is L-shaped, the edge of the separation plate (2) is fixedly connected with the inner wall of the smelting furnace body (1) in a sealing way, and the separation plate (2) divides the inner cavity of the smelting furnace body (1) into a smelting bin at the upper right side and an equipment bin at the lower left side;

the device comprises a smelting bin, a heating crucible for storing alloy materials is arranged in the smelting bin, a high-temperature-resistant rotating shaft (5) is connected to the left wall of the heating crucible, the left end of the high-temperature-resistant rotating shaft (5) penetrates through a partition plate (2) and extends into an equipment bin, a driving motor (13) is arranged on the left side wall of the smelting bin, an output shaft of the driving motor (13) is connected with the high-temperature-resistant rotating shaft (5), an alloy additive mechanism is arranged on the outer wall of the smelting bin (1), the alloy additive mechanism extends to the upper side of the heating crucible, and a forming die (8) corresponding to the position of the heating crucible is arranged at the bottom end of the inner part of the smelting bin;

the inside of equipment bin is provided with control circuit subassembly (11) and vacuum suction equipment (9), on the suction mouth of vacuum suction equipment (9) through pipeline (10) with smelt the storehouse intercommunication, the right downside of smelting furnace body (1) is provided with control panel (17), control panel (17) and control circuit subassembly (11), vacuum suction equipment (9), heating crucible, driving motor (13) electric connection.

2. The liquefied alloy liquid smelting device according to claim 1, wherein: the inner wall of the smelting bin is provided with a ceramic high-temperature resistant layer (3).

3. The liquefied alloy liquid smelting device according to claim 1, wherein: the heating crucible comprises a crucible body (6) and an electric heating wire (7) wound on the outer wall of the crucible body (6), and the electric heating wire (7) is electrically connected with a control circuit assembly (11).

4. The liquefied alloy liquid smelting device according to claim 1, wherein: the alloy additive mechanism comprises a high-temperature-resistant guide pipe (14), the high-temperature-resistant guide pipe (14) is inserted on the smelting furnace body (1), the bottom end of the high-temperature-resistant guide pipe (14) extends to the upper side of the heating crucible, a temporary storage box (15) is arranged at the upper end of the high-temperature-resistant guide pipe (14), and a control valve (16) is arranged on a pipeline of the high-temperature-resistant guide pipe (14).

5. The liquefied alloy liquid smelting device according to claim 1, wherein: an observation window is arranged in the middle of the sealing door (4).

6. The liquefied alloy liquid smelting device according to claim 1, wherein: the bottom of the inner cavity of the smelting bin is provided with a positioning groove for positioning the forming die (8).