Smelting furnace for metallurgical auxiliary material processing

Abstract

The utility model relates to the technical field of smelting furnaces for metallurgical auxiliary material processing, and provides a smelting furnace for metallurgical auxiliary material processing, which comprises a main body and a supporting seat, supporting seats are uniformly fixed at the bottom end of the main body, a feeding hole is formed in the top end of the main body, and a sealing structure is arranged in the main body at the top of the feeding hole. The sealing structure is arranged, the two sets of threaded rods are connected through the transmission belt, then the driving motor is started to enable the two sets of threaded rods to rotate synchronously, the threaded rods are in threaded connection with the sealing plate, and then the sealing plate can cover the top of the feeding port conveniently after filling is completed; and dust and other impurities are not prone to falling into the main body, and therefore the purpose of conveniently reducing impurities possibly generated in the smelting process is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of smelting furnaces for metallurgical auxiliary material processing, and in particular to a smelting furnace for metallurgical auxiliary material processing. Background Technology

[0002] With the development of the times and the continuous progress of industrialization, people are paying more and more attention to the metallurgical industry. The smelting furnace for metallurgical auxiliary material processing is an indispensable piece of equipment. It is used to melt, smelt and process metal auxiliary materials and metal raw materials at high temperature.

[0003] To address this, patent CN201981247U discloses a high-efficiency smelting furnace, comprising a furnace wall, a surrounding plate, a feeding port, heating holes, a reactor, an operating platform, and air ducts. The surrounding plate is fixed to the bottom layer of the device, with an internal concrete base. The entire smelting furnace is supported by a brick structure on the base. The furnace interior has a cucumber-shaped bottom, and air ducts are installed inside. Zirconium-chromium alloy bricks are used instead of traditional high-lead bricks as the furnace body material. This invention features a simple process, easy assembly, and can effectively increase the output of the smelting furnace.

[0004] The aforementioned smelting furnace has insufficient sealing during use, which may allow impurities and dust to enter its interior and result in poor smelting effects, thus limiting its use. Utility Model Content

[0005] The purpose of this utility model is to provide a smelting furnace for metallurgical auxiliary material processing, so as to solve the defect of poor smelting effect of existing smelting furnaces for metallurgical auxiliary material processing.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a smelting furnace for processing metallurgical auxiliary materials, comprising a main body and a support base;

[0007] The bottom end of the main body is uniformly fixed with a support base, the top end of the main body is provided with a feed inlet, and the inside of the main body at the top of the feed inlet is provided with a sealing structure.

[0008] The sealing structure includes a groove formed inside the main body at the top of the feed inlet, a sealing plate is provided inside the groove, threaded rods pass through both sides of the sealing plate, a transmission belt is provided on the outer wall of the threaded rods, and a drive motor is provided on one side of the threaded rods;

[0009] The main body has a discharge port at its bottom, and a discharge valve is installed inside the discharge port. A smelting structure is installed on one side of the main body.

[0010] Preferably, the sealing plate is slidably connected inside the groove, and the threaded rods are symmetrically distributed on both sides of the sealing plate.

[0011] Preferably, one side of the threaded rod extends to the outside of the main body, and the two sets of threaded rods are connected to each other by a transmission belt.

[0012] Preferably, the output end of the drive motor is connected to the output end of the threaded rod, and the threaded rod is threadedly connected to the sealing plate.

[0013] Preferably, the smelting structure includes a stirring motor installed on one side of the main body and a heating chamber opened on the inner wall of the main body. An output shaft is provided on one side of the stirring motor, and a stirring impeller is installed on the outer wall of the output shaft. A heating seat is provided inside the heating chamber, and heating wires are evenly installed inside the heating seat.

[0014] Preferably, the output end of the stirring motor is connected to the input end of the output shaft, and the stirring impellers are evenly distributed on the outer wall of the output shaft.

[0015] Preferably, the heating wires are evenly distributed inside the heating base.

[0016] The smelting furnace for processing metallurgical auxiliary materials provided by this utility model has the following advantages:

[0017] With a sealing structure, the two sets of threaded rods are connected to each other by a transmission belt, which then starts the drive motor to make the two sets of threaded rods rotate synchronously. The threaded rods are threadedly connected to the sealing plate, which makes it easy to cover the top of the feed inlet after the filling is finished. This makes it difficult for dust and other impurities to fall into the interior of the main body, thereby reducing the impurities that may be generated during smelting.

[0018] By incorporating a smelting structure and activating a stirring motor, the stirring impeller stirs the auxiliary materials inside the main body. A heating seat is installed inside the heating chamber, and heating wires are evenly installed inside the heating seat, which facilitates the heating of the auxiliary materials. Furthermore, the heating of the auxiliary materials is more uniform during the smelting process, thereby improving the smelting effect of the device. Attached Figure Description

[0019] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention;

[0020] Figure 2 This is a top-view three-dimensional structural diagram of the present invention;

[0021] Figure 3 This is a top-view cross-sectional three-dimensional structural schematic diagram of the present invention;

[0022] Figure 4 This is a partial cross-sectional three-dimensional structural schematic diagram of the present invention;

[0023] Figure 5 This is a frontal cross-sectional three-dimensional structural schematic diagram of the present invention.

[0024] The following are the annotations in the figure: 1. Main body; 2. Support base; 3. Feed inlet; 4. Sealing structure; 401. Slide groove; 402. Sealing plate; 403. Threaded rod; 404. Transmission belt; 405. Drive motor; 5. Discharge port; 6. Discharge valve; 7. Smelting structure; 701. Stirring motor; 702. Heating chamber; 703. Output shaft; 704. Stirring impeller; 705. Heating base; 706. Heating wire. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-5 The present invention provides a smelting furnace for processing metallurgical auxiliary materials, comprising a main body 1 and a support base 2.

[0027] Reference Figures 1-3 As shown, a support base 2 is evenly fixed at the bottom of the main body 1, and a feed inlet 3 is opened at the top of the main body 1. A sealing structure 4 is opened inside the main body 1 at the top of the feed inlet 3. The sealing structure 4 includes a groove 401 opened inside the main body 1 at the top of the feed inlet 3. A sealing plate 402 is arranged inside the groove 401. Threaded rods 403 pass through both sides of the sealing plate 402. A transmission belt 404 is arranged on the outer wall of the threaded rods 403. A drive motor 405 is arranged on one side of the threaded rods 403. The sealing plate 402 is slidably connected inside the groove 401. The threaded rods 403 are symmetrically distributed on both sides of the sealing plate 402. One side of the threaded rods 403 extends to the outside of the main body 1. The two sets of threaded rods 403 are connected to each other through the transmission belt 404. The output end of the drive motor 405 is connected to the output end of the threaded rods 403. The threaded rods 403 and the sealing plate 402 are threadedly connected.

[0028] In the process of processing and smelting metallurgical auxiliary materials, it is necessary to prevent impurities from entering the interior during heating, which could affect the smelting effect. Therefore, the feed inlet 3 needs to be sealed. By setting a sealing structure 4, after the filling is completed, the drive motor 405 is started to rotate the threaded rod 403. The two sets of threaded rods 403 are connected to each other by a transmission belt 404. The threaded rods 403 are threadedly connected to the sealing plate 402, which causes the sealing plate 402 to move inside the slide 401 and move to the top of the feed inlet 3 to seal it. This prevents dust and other impurities from falling into the interior of the main body 1 and affecting the smelting effect, thus greatly increasing the practicality of the device.

[0029] Reference Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, a discharge port 5 is provided at the bottom of the main body 1, and a discharge valve 6 is provided inside the discharge port 5. A smelting structure 7 is installed on one side of the main body 1. The smelting structure 7 is equipped with a stirring motor 701 and a heating chamber 702 opened on the inner wall of the main body 1. An output shaft 703 is provided on one side of the stirring motor 701. A stirring impeller 704 is installed on the outer wall of the output shaft 703. A heating seat 705 is provided inside the heating chamber 702. Heating wires 706 are evenly installed inside the heating seat 705. The output end of the stirring motor 701 is connected to the input end of the output shaft 703. The stirring impellers 704 are evenly distributed on the outer wall of the output shaft 703. The heating wires 706 are evenly distributed inside the heating seat 705.

[0030] In order to improve the smelting effect during the smelting process, a smelting structure 7 is set up so that the stirring motor 701 is started during the smelting process, and the output shaft 703 drives the stirring impeller 704 to rotate inside the main body 1. This facilitates the stirring of metallurgical auxiliary materials, making the heating inside the main body 1 more uniform. At the same time, the electric heating wire 706 inside the heating seat 705 is started to heat the inside of the main body 1, thereby melting the metallurgical auxiliary materials. After the smelting is completed, the discharge valve 6 is opened so that the product is discharged through the discharge port 5, which greatly increases the practicality of the device.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A smelting furnace for processing metallurgical materials, comprising a main body (1) and a support base (2); Characterized in that: The bottom end of the main body (1) is uniformly fixed with the support base (2), the top end of the main body (1) is provided with a feeding port (3), and the inside of the main body (1) at the top of the feeding port (3) is provided with a sealing structure (4); The sealing structure (4) comprises a chute (401) provided in the inside of the main body (1) at the top of the feeding port (3), a sealing plate (402) arranged in the inside of the chute (401), threaded rods (403) penetrating through the two sides of the sealing plate (402), transmission belts (404) arranged on the outer walls of the threaded rods (403), and drive motors (405) arranged on one side of the threaded rods (403); The bottom end of the main body (1) is provided with a discharging port (5), the inside of the discharging port (5) is provided with a discharging valve (6), and the main body (1) is installed with a smelting structure (7) on one side.

2. A metallurgical charge processing furnace as claimed in claim 1, wherein: The sealing plate (402) is in sliding connection in the inside of the chute (401), and the threaded rods (403) are symmetrically distributed on the two sides of the sealing plate (402).

3. A metallurgical charge processing furnace as claimed in claim 1, wherein: The threaded rods (403) extend to the outside of the main body (1) on one side, and the two groups of threaded rods (403) are connected with each other through the transmission belts (404).

4. A metallurgical charge processing furnace as claimed in claim 1, wherein: The output end of the drive motor (405) is connected with the output end of the threaded rod (403), and the threaded rod (403) is in threaded connection with the sealing plate (402).

5. A metallurgical charge processing furnace as claimed in claim 1, wherein: The smelting structure (7) is installed with a stirring motor (701) on one side of the main body (1) and a heating cavity (702) provided on the inner wall of the main body (1), one side of the stirring motor (701) is provided with an output shaft (703), the outer wall of the output shaft (703) is installed with stirring impellers (704), the inside of the heating cavity (702) is provided with a heating base (705), and the inside of the heating base (705) is uniformly installed with electric heating wires (706).

6. A metallurgical charge processing furnace as claimed in claim 5, wherein: The output end of the stirring motor (701) is connected with the input end of the output shaft (703), and the stirring impellers (704) are equidistantly distributed on the outer wall of the output shaft (703).

7. A metallurgical charge processing furnace as claimed in claim 5, wherein: The electric heating wires (706) are equidistantly distributed in the inside of the heating base (705).

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