Multi-component raw material smelting and pouring device

Abstract

The utility model discloses a multi-component raw material smelting and pouring device which comprises a mounting frame, a first lifting mechanism mounting platform, an upper platform, a middle platform, a second lifting mechanism and a first lifting mechanism, wherein the first lifting mechanism mounting platform, the upper platform and the middle platform are arranged on the mounting frame, the second lifting mechanism is arranged on the middle platform, and the first lifting mechanism is arranged on the first lifting mechanism mounting platform. The heater is arranged on the second lifting mechanism and is driven by the second lifting mechanism to lift, the smelting barrel is sleeved with the heater, the upper cover plate covers the smelting barrel, the multiple bins are arranged on the upper cover plate, the bin valves are arranged between the bins and the smelting barrel, and the stirring motor is arranged on the first lifting mechanism. The stirring motor is arranged in the smelting barrel, the stirring paddle is arranged on the lower portion of the stirring motor and arranged in the smelting barrel, the heat preservation barrel is arranged on the lower portion of the smelting barrel, the lower connecting pipe and the discharging valve are arranged in the heat preservation barrel and connected in sequence, and the discharging pipe is arranged on the lower portion of the discharging valve. According to the scheme, the feeding and discharging device has the advantages of simple structure, reliable feeding and discharging and the like.

Description

Technical Field

[0001] This utility model relates to the field of high-temperature smelting technology, and in particular to a multi-component raw material smelting and casting device. Background Technology

[0002] High-temperature melting is a process that transforms materials from a solid to a liquid state through heating. Currently, existing high-temperature melting technologies involve melting one or more pre-mixed materials at a time, with the possibility of adding other materials during the melting process (e.g., adding materials while stirring). This process is complex and lacks precision. The main reason for this is that traditional high-temperature melting uses one or more feeding ports, making it impossible to control the dosage and speed of material addition.

[0003] Therefore, there is an urgent need to develop a multi-component raw material melting and casting device with a simple structure and reliable material feeding and discharging. Utility Model Content

[0004] To address the aforementioned problems, the purpose of this utility model is to provide a multi-component raw material melting and casting device. The technical solution adopted by this utility model is as follows:

[0005] A multi-component raw material smelting and casting device, which stores several components of raw materials, includes a mounting frame, a first lifting mechanism mounting platform, an upper platform, and an intermediate platform arranged sequentially from top to bottom on the mounting frame, a second lifting mechanism arranged on the intermediate platform, a first lifting mechanism arranged on the first lifting mechanism mounting platform, a heater arranged on the second lifting mechanism and driven by the second lifting mechanism, a smelting tank fitted inside the heater, an upper cover plate covering the smelting tank, several hoppers arranged on the upper cover plate, hopper valves arranged between the hoppers and the smelting tank, a stirring motor arranged on the first lifting mechanism, a stirring paddle arranged below the stirring motor and placed inside the smelting tank, a heat preservation tank arranged at the bottom of the smelting tank, a lower connecting pipe and a discharge valve arranged inside the heat preservation tank and connected in sequence, and a discharge pipe arranged below the discharge valve; the lower connecting pipe connects the bottom of the smelting tank and the discharge valve.

[0006] Furthermore, the bottom of the inner wall of the smelting barrel is funnel-shaped.

[0007] Furthermore, several lifting guide rods are provided between the intermediate platform and the upper platform; the lifting guide rods are connected to the outer wall of the heater.

[0008] Furthermore, the upper cover plate is provided with several support ears around its four edges.

[0009] Furthermore, a stirring motor mounting base is provided on the first lifting mechanism; the stirring motor is fixed on the stirring motor mounting base in the longitudinal direction.

[0010] Furthermore, a second lifting support is provided on the second lifting mechanism; the heater is fixedly connected to the second lifting support.

[0011] Furthermore, the first lifting mechanism and the second lifting mechanism have the same structure, and the second lifting mechanism includes a lead screw assembly and a servo motor connected to each other; the servo motor is fixed on the intermediate platform, and the lead screw assembly is arranged in the longitudinal direction.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] (1) This utility model sets up an upper cover plate, a melting barrel, a silo and a silo valve, and stores several components of raw materials in the silo respectively, and uses the silo valve to control its opening and closing, so that different raw materials can be added at different stages, and its feeding is reliable.

[0014] (2) This utility model sets up a lower connecting pipe, a discharge valve and a discharge pipe, which are connected to the funnel shape at the bottom of the melting tank. All of the above pipes and valves are designed for heating and heat preservation to achieve reliable discharge.

[0015] (3) By setting up a first lifting mechanism and a second lifting mechanism, and driving the stirring motor, stirring paddle, melting tank and the like to move, this utility model can realize the reliability of material stirring in the melting tank, and can also realize the downward movement of the melting tank, lower connecting pipe, discharge valve and discharge pipe to pour the high-temperature molten material into the receiving vessel, and its material discharge is reliable.

[0016] In summary, this utility model has the advantages of simple structure and reliable material feeding and discharging, and has high practical and promotional value in the field of high-temperature smelting technology. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope of protection. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a structural schematic diagram of the present invention from a first angle.

[0019] Figure 2 This is a cross-sectional schematic diagram of the present invention.

[0020] Figure 3 This is a structural schematic diagram of the present invention from a second angle.

[0021] Figure 4This is a structural schematic diagram of the present invention from a third angle.

[0022] In the above figures, the component names corresponding to the reference numerals are as follows:

[0023] 1. Mounting frame; 2. Intermediate platform; 3. Upper platform; 4. First lifting mechanism mounting platform; 5. First lifting mechanism; 6. Agitator motor mounting base; 7. Agitator motor; 8. Agitator paddle; 9. Upper cover plate; 10. Melting tank; 11. Hopper; 12. Hopper valve; 13. Second lifting mechanism; 14. Second lifting support base; 15. Heater; 16. Lower connecting pipe; 17. Insulation tank; 18. Discharge valve; 19. Discharge pipe; 20. Lifting guide slide bar; 21. Support ear; 131. Screw assembly; 132. Servo motor. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this application clearer, the present invention will be further described below with reference to the accompanying drawings and embodiments. The embodiments of this utility model include, but are not limited to, the following embodiments. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort are within the scope of protection of this application.

[0025] Example

[0026] In this embodiment, the term "and / or" is merely a description of the relationship between related objects, indicating that there can be three relationships. For example, A and / or B can represent three situations: A exists alone, A and B exist simultaneously, and B exists alone.

[0027] The terms "first" and "second," etc., used in the specification and claims of this embodiment are used to distinguish different objects, not to describe a specific order of objects. For example, "first target object" and "second target object," etc., are used to distinguish different target objects, not to describe a specific order of target objects.

[0028] In the embodiments of this application, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design that is described as "exemplary" or "for example" in the embodiments of this application should not be construed as being more preferred or advantageous than other embodiments or design. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0029] In the description of the embodiments in this application, unless otherwise stated, "multiple" means two or more. For example, multiple processing units means two or more processing units; multiple systems means two or more systems.

[0030] like Figures 1 to 4 As shown, this embodiment provides a multi-component raw material melting and casting device, which stores several components of raw materials and feeds them according to the melting formula requirements.

[0031] Here, the multi-component raw material smelting and casting device includes a mounting frame 1, a first lifting mechanism mounting platform 4, an upper platform 3, and an intermediate platform 2 arranged sequentially from top to bottom on the mounting frame 1, a second lifting mechanism 13 arranged on the intermediate platform 2, a first lifting mechanism 5 arranged on the first lifting mechanism mounting platform 4, a second lifting support 14 arranged on the second lifting mechanism 13, a heater 15 arranged on the second lifting support 14 and driven to move by the second lifting mechanism 13, a smelting barrel 10 sleeved inside the heater 15, and a cover for the smelting barrel. The smelting drum 10 includes an upper cover plate 9, several hoppers 11 on the upper cover plate 9, hopper valves 12 between the hoppers 11 and the smelting drum 10, a stirring motor mounting base 6 on the first lifting mechanism 5, a stirring motor 7 mounted on the stirring motor mounting base 6, a stirring paddle 8 located below the stirring motor 7 and inside the smelting drum 10, a heat preservation tank 17 located at the bottom of the smelting drum 10, a lower connecting pipe 16 and a discharge valve 18 located inside the heat preservation tank 17 and connected in sequence, and a discharge pipe 19 located below the discharge valve 18. The lower connecting pipe 16 connects the bottom of the smelting drum 10 to the discharge valve 18, and the bottom of the inner wall of the smelting drum 10 is funnel-shaped. Here, the material is discharged from the smelting drum 10 into the lower connecting pipe 16, the discharge valve 18, and the discharge pipe 19, and then into the receiving container.

[0032] In addition, to ensure reliable lifting and lowering of the heater 15, smelting tank 10, insulation tank 17, and hopper 11, several lifting guide rods 20 are installed between the intermediate platform 2 and the upper platform 3. These lifting guide rods 20 are connected to the outer wall of the heater 15 to provide sliding guide support. Furthermore, several support ears 21 are provided around the perimeter of the upper cover plate 9; these support ears 21 provide support when the smelting tank 10, heater 15, insulation tank 17, etc., are lowered to their lowest point.

[0033] In this embodiment, the first lifting mechanism 5 and the second lifting mechanism 13 have the same structure, and the second lifting mechanism 13 includes a lead screw assembly 131 and a servo motor 132 connected to each other; the servo motor 132 is fixed on the intermediate platform 2, and the lead screw assembly 131 is arranged in the longitudinal direction.

[0034] The following is a brief explanation of how to use this device:

[0035] First, raw materials are separated into several hoppers 11, and the second lifting mechanism 13 lowers the melting tank 10, hoppers 11, heater 15, and insulation tank 17 to their lowest positions, supported by the support ears 21 on the upper cover plate 9 on the upper platform 3. The discharge valve 18 is then closed, and materials can be fed according to the required melting formula by opening the hopper valve 12. After batching, the second lifting mechanism 13 can be used to move the melting tank 10, hoppers 11, heater 15, and insulation tank 17 upwards, or / and the first lifting mechanism 5 can be used to move the stirring motor 7 and stirring paddle 8 downwards, thus enabling stirring during the melting process. After melting, the second lifting mechanism 13 moves the melting tank 10, hopper 11, heater 15, and insulation tank 17 upwards and downwards to receive material from several receiving vessels. After one receiving vessel receives material, the second lifting mechanism 13 moves the melting tank 10, hopper 11, heater 15, and insulation tank 17 upwards to allow the next receiving vessel to be inserted. Then, the second lifting mechanism 13 moves the melting tank 10, hopper 11, heater 15, and insulation tank 17 downwards, inserting the discharge pipe 19 into the receiving vessel and opening the discharge valve 18 to release the material. This process is repeated to complete the receiving of material from several receiving vessels.

[0036] The above embodiments are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Any changes made based on the design principles of this utility model, or any non-creative changes made on this basis, shall fall within the scope of protection of this utility model.

Claims

1. A multi-component raw material melting and casting apparatus, comprising storing several components of raw materials, characterized in that, Includes a mounting frame (1), a first lifting mechanism mounting platform (4), an upper platform (3), and an intermediate platform (2) arranged sequentially from top to bottom on the mounting frame (1), a second lifting mechanism (13) arranged on the intermediate platform (2), a first lifting mechanism (5) arranged on the first lifting mechanism mounting platform (4), a heater (15) arranged on the second lifting mechanism (13) and driven to lift by the second lifting mechanism (13), a smelting drum (10) fitted inside the heater (15), an upper cover plate (9) covering the smelting drum (10), and several hoppers (1) arranged on the upper cover plate (9). 1) A hopper valve (12) is set between the hopper (11) and the smelting barrel (10), a stirring motor (7) is set on the first lifting mechanism (5), a stirring paddle (8) is set at the lower part of the stirring motor (7) and placed in the smelting barrel (10), a heat preservation barrel (17) is set at the lower part of the smelting barrel (10), a lower connecting pipe (16) and a discharge valve (18) are set in the heat preservation barrel (17) and connected in sequence, and a discharge pipe (19) is set at the lower part of the discharge valve (18); the lower connecting pipe (16) is connected between the bottom of the smelting barrel (10) and the discharge valve (18).

2. The multi-component raw material smelting and casting apparatus according to claim 1, characterized in that, The bottom of the inner wall of the smelting barrel (10) is funnel-shaped.

3. The multi-component raw material smelting and casting apparatus according to claim 1, characterized in that, Several lifting guide slides (20) are provided between the intermediate platform (2) and the upper platform (3); the lifting guide slides (20) are connected to the outer wall of the heater (15).

4. A multi-component raw material smelting and casting apparatus according to claim 1, 2, or 3, characterized in that, The upper cover plate (9) has several support ears (21) around its four edges.

5. A multi-component raw material smelting and casting apparatus according to claim 1, 2, or 3, characterized in that, The first lifting mechanism (5) is provided with a stirring motor mounting base (6); the stirring motor (7) is fixed on the stirring motor mounting base (6) in the longitudinal direction.

6. A multi-component raw material smelting and casting apparatus according to claim 1, 2, or 3, characterized in that, The second lifting mechanism (13) is provided with a second lifting support (14); the heater (15) is fixedly connected to the second lifting support (14).

7. The multi-component raw material smelting and casting apparatus according to claim 1, characterized in that, The first lifting mechanism (5) and the second lifting mechanism (13) have the same structure, and the second lifting mechanism (13) includes a lead screw assembly (131) and a servo motor (132) connected to each other; the servo motor (132) is fixed on the intermediate platform (2), and the lead screw assembly (131) is arranged in the longitudinal direction.

Images