Smelting furnace facilitating slagging

Abstract

The utility model relates to smelting furnace technical field, and disclose a kind of smelting furnace of convenient deslagging, the smelting furnace of convenient deslagging, including shell, the shell side part is equipped with discharge opening, the shell top is provided with crucible, the shell side part is provided with collection box, the shell inside side part is provided with filter assembly, to let sundries not fall to the outside when collecting, after the equipment work ends, let staff rotate hand wheel, so that the rotation of the shaft can drive the shift together, and then let L shape fixed part be shifted downward by shift, so that filter plate can be stretched when let small spring downward, and small spring resets after shift and fixed part separate, so that connecting rod can be retracted into mounting groove, and then filter plate can be shaken, and let guide piece move inside mounting frame, so that the sundries set on the upper surface of filter plate can effectively fall into collection box.

Description

Technical Field

[0001] This utility model relates to the field of smelting furnace technology, specifically to a smelting furnace that facilitates slag removal. Background Technology

[0002] A smelting furnace is a device used to smelt metals. Currently, common smelting furnaces are divided into two categories: one is an electrically heated smelting furnace, which has high operating costs but fast smelting speed and can smelt metals with high melting points; the other is a traditional smelting furnace, which uses wood or coal for smelting, has low operating costs, and can be used outdoors.

[0003] According to a public notice regarding an easy-to-discharge smelting furnace (Announcement No.: CN222143759U), the aforementioned application describes a method where a reciprocating pull of the handle moves the frame and protrusions. The protrusions scrape the lower surface of the filter screen, causing furnace ash and slag to fall quickly into the collection box. This prevents the accumulation of furnace ash and slag on the filter screen, facilitating subsequent collection and processing and eliminating the need for manual cleaning.

[0004] However, in actual use, when the handle is pulled, some dust may adhere to the outer surface of the frame and fall outside the equipment as the frame is pulled out, making it difficult to collect the debris. In view of this, we propose a smelting furnace that facilitates slag discharge. Utility Model Content

[0005] The purpose of this invention is to provide a smelting furnace that facilitates slag removal, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a smelting furnace for easy slag removal, comprising a shell, a discharge port on the side of the shell, a crucible on the top of the shell, a collection box on the side of the shell, and a filter assembly on the inner side of the shell, the filter assembly comprising: The mounting bracket is fixedly connected to the side of the inner wall of the housing. The bottom of the mounting bracket is provided with a mounting groove. A small spring is fixedly connected to the top of the inner wall of the mounting groove, and a connecting rod is fixedly connected to the end of the small spring. A filter plate is fixedly connected to the bottom of a connecting rod. A guide is fixedly connected to the upper surface of the filter plate, and a fixing member is fixedly connected to the bottom of the filter plate. A rotating shaft is rotatably connected to the side of the housing. A lever is fixedly connected to the outer surface of the rotating shaft, and a hand crank is fixedly connected to the end of the rotating shaft.

[0007] Preferably, the position of the rotating shaft corresponds to the position of the fixing member, and the end of the rotating shaft is provided to penetrate the inner wall of the housing, so that the rotating shaft rotates when the hand crank is turned.

[0008] Preferably, the dial element is arc-shaped and evenly distributed in a circular array on the outer surface of the rotating shaft, which allows the dial element to make better contact with the outer surface of the fixing element.

[0009] Preferably, the size of the connecting rod is adapted to the size of the mounting groove, and the connecting rod is disposed inside the mounting groove, which allows the connecting rod to move within the mounting groove.

[0010] Preferably, the inner wall of the housing is provided with a stabilizing component, the stabilizing component includes a mounting component, the mounting component is fixedly connected to the side of the inner wall of the housing, a large spring is fixedly connected to the bottom of the inner wall of the mounting component, and a top plate is fixedly connected to the end of the large spring.

[0011] Preferably, the top plate is disposed inside the mounting component, and the size of the top plate is adapted to the size of the interior of the mounting component.

[0012] Preferably, the center of the mounting component corresponds to the center of the housing, and the mounting component is located below the filter plate.

[0013] Compared with the prior art, this utility model provides a smelting furnace that facilitates slag removal, and has the following beneficial effects:

[0014] 1. In this smelting furnace designed for easy slag removal, to prevent debris from falling outside the collection box during collection, after the equipment has finished operating, the operator should turn the hand crank. This will cause the shaft to rotate, driving the lever to rotate as well. This will cause the L-shaped fixing part to be pushed downwards by the lever. As the filter plate moves downwards, the small spring will stretch. After the lever separates from the fixing part, the small spring will return to its original position, allowing the connecting rod to retract into the mounting groove. This will cause the filter plate to vibrate and the guide part to move within the mounting frame. This will effectively allow debris on the upper surface of the filter plate to fall into the collection box.

[0015] 2. In this smelting furnace that facilitates slag discharge, to make the filter plate more stable when it shakes, the side of the filter plate will contact the side of the mounting component when the filter plate moves downward. This allows the mounting component to limit the movement trajectory of the filter plate, thereby allowing the connecting rod to better enter the mounting groove. At the same time, when the filter plate resets, the elastic force of the large spring pushes the top plate to reset the filter plate, which makes the filter plate more stable when it shakes. Attached Figure Description

[0016] Figure 1This is a schematic diagram of the three-dimensional left-side structure of this utility model; Figure 2 This is a schematic diagram of the side cross-sectional structure of the smelting furnace of this utility model; Figure 3 This is a schematic diagram of the lower cross-sectional structure of the smelting furnace of this utility model; Figure 4 This is a schematic diagram of the filter assembly structure of this utility model.

[0017] In the diagram: 1. Shell; 2. Discharge port; 3. Collection box; 4. Crucible; 5. Filter assembly; 501. Mounting bracket; 502. Mounting groove; 503. Small spring; 504. Connecting rod; 505. Filter plate; 506. Guide; 507. Fixing component; 508. Rotating shaft; 509. Pulley; 510. Hand crank; 6. Stabilizing assembly; 601. Mounting component; 602. Large spring; 603. Top plate. Detailed Implementation

[0018] like Figures 1-4 As shown, this utility model provides a technical solution: a smelting furnace that facilitates slag discharge, including a shell 1, a discharge port 2 on the side of the shell 1, a crucible 4 on the top of the shell 1, a collection box 3 on the side of the shell 1, and a filter assembly 5 on the inner side of the shell 1. The filter assembly 5 includes a mounting bracket 501, a mounting groove 502, a small spring 503, a connecting rod 504, a filter plate 505, a guide 506, a fixing member 507, a rotating shaft 508, a lever 509, and a hand crank 510.

[0019] In this embodiment of the present invention, the mounting bracket 501 is fixedly connected to the inner wall side of the housing 1. A mounting groove 502 is provided at the bottom of the mounting bracket 501. A small spring 503 is fixedly connected to the top of the inner wall of the mounting groove 502. A connecting rod 504 is fixedly connected to the end of the small spring 503. The size of the connecting rod 504 is adapted to the size of the mounting groove 502. The connecting rod 504 is disposed inside the mounting groove 502, allowing it to move within the groove. A filter plate 505 is fixedly connected to the bottom of the connecting rod 504. A guide 506 is fixedly connected to the upper surface of the filter plate 505. A fixing member 507 is fixedly connected to the bottom of plate 505. A rotating shaft 508 is rotatably connected to the side of housing 1. The position of the rotating shaft 508 corresponds to the position of the fixing member 507. The end of the rotating shaft 508 is set through the inner wall of housing 1, so that the rotating shaft 508 can rotate when the hand crank 510 is rotated. A lever 509 is fixedly connected to the outer surface of the rotating shaft 508. The lever 509 is arc-shaped and evenly distributed in a circumferential array on the outer surface of the rotating shaft 508, so that the lever 509 can better contact the outer surface of the fixing member 507. A hand crank 510 is fixedly connected to the end of the rotating shaft 508.

[0020] Meanwhile, a stabilizing component 6 is provided on the inner wall of the housing 1. The stabilizing component 6 includes a mounting member 601, which is fixedly connected to the side of the inner wall of the housing 1. The center of the mounting member 601 corresponds to the center of the interior of the housing 1. The mounting member 601 is positioned below the filter plate 505. A large spring 602 is fixedly connected to the bottom of the inner wall of the mounting member 601. A top plate 603 is fixedly connected to the end of the large spring 602. The top plate 603 is located inside the mounting member 601, and its size corresponds to the interior of the mounting member 601. The sizes are matched so that when the filter plate 505 moves downward, the side of the filter plate 505 will contact the side of the mounting piece 601. This allows the mounting piece 601 to limit the movement trajectory of the filter plate 505, thereby allowing the connecting rod 504 to better enter the mounting groove 502. At the same time, when the filter plate 505 is reset, the elastic force of the large spring 602 pushes the top plate 603 to reset the filter plate 505, making the filter plate 505 more stable when shaking.

[0021] In this invention, after the equipment has finished working, the operator rotates the hand crank 510, which causes the rotating shaft 508 to rotate together with the lever 509. This causes the L-shaped fixing member 507 to be pushed downwards by the lever 509. This allows the filter plate 505 to move downwards, stretching the small spring 503. After the lever 509 separates from the fixing member 507, the small spring 503 returns to its original position, allowing the connecting rod 504 to retract into the mounting groove 502. This causes the filter plate 505 to vibrate, and the guide member 506 to move inside the mounting frame 501. This allows debris on the upper surface of the filter plate 505 to fall effectively into the collection box 3.

[0022] Furthermore, when the filter plate 505 moves downward, the side of the filter plate 505 will contact the side of the mounting part 601. This allows the mounting part 601 to limit the movement trajectory of the filter plate 505, thereby allowing the connecting rod 504 to better enter the mounting groove 502. At the same time, when the filter plate 505 resets, the elastic force of the large spring 602 pushes the top plate 603 to reset the filter plate 505, which makes the filter plate 505 more stable when it shakes.

[0023] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A smelting furnace facilitating slagging, comprising a shell (1), a discharge opening (2) is formed on the side of the shell (1), a crucible (4) is arranged on the top of the shell (1), and a collecting box (3) is arranged on the side of the shell (1), characterized in that: A filter assembly (5) is provided on the inner side of the housing (1), and the filter assembly (5) includes: Mounting bracket (501) is fixedly connected to the inner wall side of housing (1). The bottom of mounting bracket (501) is provided with mounting groove (502). A small spring (503) is fixedly connected to the top of the inner wall of mounting groove (502). A connecting rod (504) is fixedly connected to the end of the small spring (503). A filter plate (505) is fixedly connected to the bottom of a connecting rod (504). A guide (506) is fixedly connected to the upper surface of the filter plate (505), and a fixing member (507) is fixedly connected to the bottom of the filter plate (505). A rotating shaft (508) is rotatably connected to the side of the housing (1). A paddle (509) is fixedly connected to the outer surface of the rotating shaft (508). A hand crank (510) is fixedly connected to the end of the rotating shaft (508).

2. A smelting furnace facilitating slagging according to claim 1, characterized in that: The position of the rotating shaft (508) corresponds to the position of the fixing member (507), and the end of the rotating shaft (508) is arranged to penetrate the inner wall of the housing (1).

3. A smelting furnace facilitating slagging according to claim 1, characterized in that: The dial element (509) is arranged in an arc shape, and the dial element (509) is evenly distributed in a circular array on the outer surface of the rotating shaft (508).

4. A smelting furnace facilitating slagging according to claim 1, characterized in that: The size of the connecting rod (504) is adapted to the size of the mounting groove (502), and the connecting rod (504) is disposed inside the mounting groove (502).

5. A smelting furnace facilitating slagging according to claim 1, characterized in that: The inner wall of the housing (1) is provided with a stabilizing component (6), the stabilizing component (6) includes a mounting component (601), the mounting component (601) is fixedly connected to the side of the inner wall of the housing (1), a large spring (602) is fixedly connected to the bottom of the inner wall of the mounting component (601), and a top plate (603) is fixedly connected to the end of the large spring (602).

6. A smelting furnace facilitating slagging according to claim 5, characterized in that: The top plate (603) is disposed inside the mounting component (601), and the size of the top plate (603) is adapted to the size of the interior of the mounting component (601).

7. A smelting furnace facilitating slagging according to claim 5, characterized in that: The center of the mounting component (601) corresponds to the center of the interior of the housing (1), and the mounting component (601) is located below the filter plate (505).

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