Fine coke fuel leveling device

Abstract

The utility model relates to the field of steel manufacturing, in particular to a coke breeze fuel leveling device which comprises a support. The two ends, adjustable in position, of the baffle are fixedly connected to the support; the baffle is arranged on the support, the multiple material stirring rods are fixed to the lower end of the baffle and evenly distributed in the length direction of the baffle, strip-shaped holes A are formed in the support in the vertical direction, transverse strip-shaped holes B are formed in the two sides of the baffle, and the baffle and the support are locked and fixed in the mode that bolts penetrate through the strip-shaped holes A and the strip-shaped holes B. According to the coke breeze fuel leveling device provided by the utility model, the bracket is arranged on the belt conveyor, the baffle plate is arranged on the bracket, the shifting rod is arranged on the baffle plate, and the shifting rod is impacted during material transportation, so that the height of materials in the middle part is reduced, and the materials can be uniformly conveyed into a four-roller crusher; the fuel crushing qualification rate is improved; and the service life of the four-roller crusher is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of steel manufacturing, specifically to a coke fuel leveling device. Background Technology

[0002] Coke powder is used as fuel in the sintering process. Coke is transported to a four-roll crusher via a belt conveyor to be crushed into coke powder. After being fed into the four-roll crusher, the coke on the conveyor belt usually enters the four-roll crusher in a mountain-shaped distribution with more material in the middle and less on the sides. This results in greater stress in the middle of the four-roll crusher, causing greater wear on the pressure rollers and often affecting the overall service life of the pressure rollers. Furthermore, because there is more material in the middle, when the material enters the crusher, the material in the middle is often crushed more, while the material on the sides is crushed less, resulting in the particle size of the fuel not meeting the requirements and hindering fuel consumption control.

[0003] Therefore, a coke fuel leveling device is needed to reduce the problem of uneven material distribution. Utility Model Content

[0004] This utility model provides a coke fuel leveling device. A bracket is installed on a belt conveyor, and a baffle is installed on the bracket. A material-pushing rod is installed on the baffle. By impacting the material during transportation, the height of the material in the middle section is reduced, so that the material can be evenly transported into the four-roll crusher, thereby improving the fuel crushing qualification rate and extending the service life of the four-roll crusher.

[0005] This utility model is achieved through the following technical solution:

[0006] A coke fuel leveling device, comprising,

[0007] support;

[0008] A baffle, the two ends of which are fixedly connected to the bracket and are adjustable in position;

[0009] The material feeding rods are provided in multiple form, fixed to the lower end of the baffle and evenly distributed along the length of the baffle.

[0010] Furthermore, the bracket is provided with a vertically oriented strip hole A, and the baffle is provided with transverse strip holes B on both sides. The two are locked and fixed by bolts passing through the strip hole A and the strip hole B.

[0011] Furthermore, the baffle includes a horizontal rod and a swing plate. The swing plate has a rotating shaft at both ends. The lower end face of the horizontal rod is provided with a limiting plate. The limiting plate has a through hole, and the rotating shaft passes through the through hole.

[0012] Furthermore, an adjustment plate A is fixedly connected to the transverse rod, and an adjustment rod arranged vertically downward is threaded onto the adjustment plate A. The adjustment rod is used to limit the swing range of the swing plate.

[0013] Furthermore, an adjusting plate B is fixedly connected to the swing plate, and the adjusting plate B is provided with a threaded hole. The material feeding rod body is threadedly connected to the adjusting plate B.

[0014] The beneficial effects of this utility model are as follows:

[0015] When using this invention, the installation height of the baffle and the bracket can be adjusted as needed. Then, the height of the material-pulling rod extending below the swing plate can be adjusted to improve the leveling effect and avoid excessive extension that could scratch the belt. In addition, to reduce the intensity of the initial impact between the material and the material-pulling rod, the position of the adjusting rod can be corrected. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the structure of this utility model from another angle. Detailed Implementation

[0019] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0020] like Figures 1-2 As shown, a coke fuel leveling device includes,

[0021] 10 brackets;

[0022] Baffle 20, the two ends of which are fixedly connected to the bracket 10 and whose positions are adjustable;

[0023] The material feeding rod 30 has multiple rods fixed to the lower end of the baffle 20 and evenly distributed along the length of the baffle 20.

[0024] Specifically, this setup allows for the placement of brackets 10 on both sides of the belt conveyor, the horizontal placement of baffles 20 on the belt conveyor, and the use of material-pulling rods 30 to change the peak-shaped distribution of materials into a more flat shape, thereby reducing wear on the center of the belt on the conveyor.

[0025] Furthermore, in order to facilitate the adjustment of the installation height of the feeding rod 30, the bracket 10 is provided with a vertically oriented strip hole A101, and the baffle 20 is provided with transverse strip holes B201 on both sides. The two are locked and fixed by bolts passing through the strip hole A101 and the strip hole B201.

[0026] Furthermore, in order to reduce the impact of the impact force on the device when the material initially collides with the feeding rod 30, the baffle 20 includes a horizontal rod 202 and a swing plate 203. The swing plate 203 is provided with a rotating shaft 2031 at both ends. The lower end face of the horizontal rod 202 is provided with a limiting plate 2021. The limiting plate 2021 is provided with a through hole 20211, and the rotating shaft 2031 passes through the through hole 20211.

[0027] Furthermore, in order to limit the swing amplitude of the swing plate 203, an adjusting plate A2022 is fixedly connected to the transverse rod 202 facing away from the material transport. The adjusting plate A2022 is threadedly connected to an adjusting rod 2023 that is set vertically downward. The adjusting rod 2023 is used to limit the swing range of the swing plate 203.

[0028] Furthermore, in order to facilitate the adjustment of the installation height of the material-pulling rod 30, an adjusting plate B2032 is fixedly connected to the swing plate 203. The adjusting plate B2032 is provided with a threaded hole, and the rod body of the material-pulling rod 30 is threadedly connected to the adjusting plate B2032.

[0029] In use, first fix the device to the coke fuel belt, preferably at the inlet of the four-roll crusher. This position allows the dust generated when the leveling device comes into contact with the material to be quickly conveyed by the belt into the dust cover of the four-roll crusher and sucked away by negative pressure. Adjust the position of the baffle 20 installed on the bracket 10. In addition, the length of each material-pulling rod 30 extending from the lower end of the baffle 20 can be adjusted as needed to improve the leveling effect. Then adjust the position of the adjusting rod 2023 to limit the swing amplitude of the swing plate 203. At the same time, the rotational connection between the swing plate 203 and the transverse rod 202 is used to remove the impact force when the material initially contacts the material-pulling rod 30, thereby improving the service life of the equipment.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A coke fuel leveling device, characterized in that, include, Support (10); A baffle (20) is fixedly connected to the bracket (10) at both ends, the position of which is adjustable. Material feeding rod (30), wherein multiple material feeding rods (30) are fixed to the lower end of the baffle (20) and are evenly distributed along the length direction of the baffle (20).

2. The coke fuel leveling device according to claim 1, characterized in that, The bracket (10) is provided with a vertically arranged strip hole A (101), and the baffle (20) is provided with horizontal strip holes B (201) on both sides. The two are locked and fixed by bolts passing through the strip hole A (101) and the strip hole B (201).

3. The coke fuel leveling device according to claim 2, characterized in that, The baffle (20) includes a horizontal rod (202) and a swing plate (203). The swing plate (203) has a rotating shaft (2031) at both ends. The lower end face of the horizontal rod (202) is provided with a limiting plate (2021). The limiting plate (2021) has a through hole (20211). The rotating shaft (2031) passes through the through hole (20211).

4. A coke fuel leveling device according to claim 3, characterized in that, An adjusting plate A (2022) is fixedly connected to the horizontal rod (202), and an adjusting rod (2023) is threadedly connected to the adjusting plate A (2022). The adjusting rod (2023) is used to limit the swing range of the swing plate (203).

5. A coke fuel leveling device according to claim 3 or 4, characterized in that, An adjusting plate B (2032) is fixedly connected to the swing plate (203). The adjusting plate B (2032) is provided with a threaded hole. The body of the material feeding rod (30) is threadedly connected to the adjusting plate B (2032).

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