Device for sorting materials in sintering batching chamber

Abstract

The utility model discloses a device for sorting materials in a sintering batching chamber, which belongs to the technical field of material sorting equipment and comprises a machine body and discharge ports symmetrically arranged on the left side and the right side of the machine body, guide plates are correspondingly arranged at the bottoms of the two discharge ports, and mounting frames are symmetrically mounted at the bottom of the machine body. A rotating rod is rotationally mounted on the opposite faces of the two mounting frames, and two discharging discs are mounted on the outer surface of the rotating rod. According to the device for sorting the materials in the sintering batching chamber, the rotating rods are arranged, the mounting frames are symmetrically mounted at the bottom of the machine body, and then the rotating rods are rotationally mounted on the inner sides of the two mounting frames, so that the materials can be conveyed to a discharging disc through a hose after the materials are sorted by the machine body; and then the rotating rod is rotated to simultaneously drive the two discharging discs to uniformly discharge the materials to the surface of the sintering ingredients, so that the phenomenon of material accumulation is avoided, the processing efficiency of the sintering ingredients can be improved, and the practicability is better.

Description

Technical Field

[0001] This utility model relates to the field of material sorting equipment technology, specifically a device for sorting materials in a sintering batching chamber. Background Technology

[0002] Sintering machines are high-temperature processing equipment used in the metallurgical field. They are mainly used to transform powdered ores (such as iron ore and nickel ore) into lumpy materials through high-temperature sintering processes, thereby improving their physical strength and removing harmful impurities such as sulfur and phosphorus. The material sorting device in the sintering batching chamber is a key piece of equipment in the sintering production process. It is mainly used for particle size classification, impurity removal, and optimized material distribution of the sintering mixture. Existing material sorting devices generate a large amount of smoke and dust during material sorting due to the conveying and sorting of coatings. However, the sorting devices do not have an effective smoke and dust collection mechanism to collect and treat the drifting smoke and dust, which causes the smoke and dust to drift into the air and affect the subsequent material sorting and use.

[0003] To overcome the above-mentioned defects, in the prior art 1 (Chinese patent application number CN202221825468.0, application date 2022-07-14), a sorting device for processing drilling water-based rock cuttings to produce wear-resistant sintered materials, through the setting of a motor, sliding plate, guide bin and other structures, the material sorted by the vibrating screen falls into the guide bin through the discharge port, and then falls into the collection box through the guide bin. At the same time as the material is discharged, the motor can be started, and under the action of the motor, the sliding plate will move back and forth, which will drive the collection box to move back and forth, so that the material can be evenly scattered into the collection box, preventing the material from accumulating in one place, improving the space of the collection box can be fully utilized. At the same time, the L-shaped plate covering the collection box can block the smoke and dust when the material is falling, reducing the pollution to the environment.

[0004] While existing technologies can collect and treat drifting dust to prevent it from dispersing into the air, they also directly transport materials to the surface of the sintering batching chamber via a feeding tray during material discharge, which can easily lead to material accumulation. This can affect the processing efficiency of the subsequent sintering batching and has poor practicality. Therefore, a device for material sorting in the sintering batching chamber has been proposed to effectively solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a device for material sorting in a sintering batching chamber, in order to solve the problem mentioned in the background art that the current market technology directly conveys materials to the surface of sintering batching through a feeding tray while discharging materials, which easily leads to material accumulation, thereby affecting the processing efficiency of subsequent sintering batching and resulting in poor practicality.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a device for material sorting in a sintering batching chamber, comprising a machine body and discharge ports symmetrically opened on the left and right sides of the machine body, with guide plates corresponding to the bottom of the two discharge ports, and the two guide plates are symmetrically installed on the left and right sides of the machine body, and the two guide plates are inclined, a screening screen is installed on the inner top of the machine body, and the screening screen is shaped with the top higher than the bottom, mounting frames are symmetrically installed on the bottom of the machine body, and rotating rods are rotatably installed on the opposite sides of the two mounting frames, and two feeding discs are installed on the outer surface of the rotating rods, and the tops of the two feeding discs are sealed to the machine body through flexible hoses.

[0007] Preferably, a drive motor is installed on the right side of the machine body, and the output end of the drive motor is connected to one end of a transmission component, and the other end of the transmission component is connected to a rotating shaft, wherein the rotating shaft is rotatably installed on the right side of the mounting bracket.

[0008] Preferably, a half gear is installed at the left end of the rotating shaft, and a rotating gear is meshed above the half gear, and a rotating rod is connected to the left end of the rotating gear.

[0009] Preferably, a torsion spring is provided on the right side of the rotating rod, and the other end of the torsion spring is connected to a mounting bracket.

[0010] Preferably, the output end of the drive motor is connected to a transmission shaft, and the transmission shaft is rotatably mounted inside the machine body. A row of stirring rods is mounted on the outer surface of the transmission shaft, and the row of stirring rods is equally spaced.

[0011] Preferably, the two ends of the drive shaft are equipped with striking blocks, and the top of the two striking blocks are respectively equipped with second vibrating blocks, wherein the two second vibrating blocks are symmetrically installed on both sides of the bottom of the screening screen.

[0012] Preferably, the bottom ends of the two striking blocks correspond to the first vibrating blocks, and the two first vibrating blocks are symmetrically installed inside the machine body.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] (1) A rotating rod is provided. The mounting brackets are symmetrically installed at the bottom of the machine body. The rotating rod is installed on the inner side of the two mounting brackets. After the machine body sorts the materials, the materials are transported to the feeding tray through the hose. Then, the rotating rod can be rotated to drive the two feeding trays to evenly feed the materials onto the surface of the sintering batch, avoiding the accumulation of materials. This can improve the processing efficiency of the sintering batch and make it more practical.

[0015] (2) Furthermore, by using a rotating shaft connected to the output end of the drive motor via a transmission component, the drive motor can rotate while the rotating shaft drives the half gear to rotate. At this time, the rotating half gear will drive the rotating rod connected to the rotating gear to drive the two feeding discs to swing, thereby expanding the feeding range of the two feeding discs and better assisting the uniformity of material feeding.

[0016] (3) Furthermore, by using the mounting bracket connected to the right end of the rotating rod via a torsion spring, the position of the rotating rod after rotation can be elastically reset by the torsion spring, so that the rotating rod can drive the two feeding discs to swing back and forth to feed the material evenly in the later stage, thereby improving the sorting efficiency of the sorting device.

[0017] (4) It is equipped with stirring rods. A drive shaft is connected to the output end of the drive motor, and a row of stirring rods is set on the surface of the drive shaft. While the drive motor is rotating, the row of stirring rods can be driven to fully mix and stir the material inside the machine body, so as to avoid the material from clumping inside the machine body and better assist the discharge of the material. It is more practical.

[0018] (5) Furthermore, by using the drive shaft installed at both ends of the drive shaft, and then having two first vibration blocks and two second vibration blocks on the upper and lower sides of the drive shaft, the second vibration blocks set on both sides of the bottom of the screen plate can be vibrated while the drive shaft drives the two beating blocks to rotate, thus avoiding the accumulation of materials on the surface of the screen plate and affecting the subsequent sorting and screening process. The two beating blocks can also be used to beat and vibrate the two first vibration blocks, thus avoiding the accumulation of materials at the bottom of the machine body and affecting the subsequent discharge, making it more practical. Attached Figure Description

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

[0020] Figure 2 This is a bottom-view three-dimensional structural diagram of the sorting device of this utility model;

[0021] Figure 3 This is a partial three-dimensional structural diagram of the rotating rod and rotating shaft of this utility model;

[0022] Figure 4 This is a partial three-dimensional structural diagram of the mounting frame and rotating rod of this utility model;

[0023] Figure 5 This is a schematic diagram of a partial three-dimensional structure of the fuselage of this utility model;

[0024] Figure 6 This is a three-dimensional structural diagram of a portion of the fuselage of this utility model, viewed from below.

[0025] In the diagram: 1. Machine body; 2. Screening mesh; 3. Discharge port; 4. Guide plate; 5. Mounting frame; 6. Rotating rod; 7. Feeding tray; 8. Drive motor; 9. Transmission assembly; 10. Rotating shaft; 11. Half gear; 12. Rotating gear; 13. Torsion spring; 14. Drive shaft; 15. Stirring rod; 16. Beating block; 17. First vibrating block; 18. Second vibrating block. Detailed Implementation

[0026] 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.

[0027] This utility model provides the following technical solution: a device for material sorting in a sintering batching chamber.

[0028] Example 1: To address the problem that existing methods directly convey materials to the surface of sintering batching via the feeding tray 7 during material discharge, which easily leads to material accumulation and affects the processing efficiency of subsequent sintering batching and results in poor practicality, the following invention is disclosed: a machine body 1, and symmetrically arranged discharge ports 3 on the left and right sides of the machine body 1, with guide plates 4 corresponding to the bottom of the two discharge ports 3, and the two guide plates 4 are symmetrically installed on the left and right sides of the machine body 1, and the two guide plates 4 are inclined, a screening screen 2 is installed on the inner top of the machine body 1, and the screening screen 2 is shaped with the top higher than the bottom, and mounting frames 5 are symmetrically installed on the bottom of the machine body 1, and rotating rods 6 are rotatably installed on the opposite sides of the two mounting frames 5, and two feeding trays 7 are installed on the outer surface of the rotating rods 6, and the tops of the two feeding trays 7 are sealed to the machine body 1 through flexible hoses.

[0029] A drive motor 8 is installed on the right side of the body 1, and the output end of the drive motor 8 is connected to one end of the transmission component 9. The other end of the transmission component 9 is connected to a rotating shaft 10. The rotating shaft 10 is rotatably mounted on the right side of the mounting bracket 5. A half gear 11 is installed on the left end of the rotating shaft 10, and a rotating gear 12 is meshed above the half gear 11. A rotating rod 6 is connected to the left end of the rotating gear 12. A torsion spring 13 is provided on the right side of the rotating rod 6, and the other end of the torsion spring 13 is connected to the mounting bracket 5.

[0030] like Figures 1-4As shown, during material sorting and processing, the material is conveyed to the inside of the machine body 1 by the conveying mechanism. The conveyed material can be sorted by the screening screen 2, and then the sorted material can be conveyed to the two feeding trays 7 by two hoses for feeding. At this time, the drive motor 8 is started and drives the rotating shaft 10 to drive the half gear 11 to rotate through the transmission component 9. Because the outer side of the half gear 11 is meshed with the rotating gear 12, the rotating gear 12 can be driven to drive the rotating rod 6 to drive the two feeding trays 7 to swing and feed material through the torsion spring 13 while the half gear 11 is rotating. This can expand the feeding range of the two feeding trays 7, so that the material can be evenly fed to the surface of the sintering batch, avoiding the accumulation of material, thereby improving the processing efficiency of the sintering batch and making it more practical.

[0031] Example 2 differs from Example 1 in that the two rotating striking blocks 16 can vibrate the screening screen 2 and the machine body 1, which not only prevents material from accumulating on the surface of the screening screen 2 and affecting its subsequent sorting process, but also uses vibration to beat and vibrate the machine body 1, better assisting in the material feeding and conveying. The following is disclosed:

[0032] The output end of the drive motor 8 is connected to the drive shaft 14, and the drive shaft 14 is rotatably installed inside the machine body 1. A row of stirring rods 15 is installed on the outer surface of the drive shaft 14, and the row of stirring rods 15 is equally spaced. Beating blocks 16 are installed at both ends of the drive shaft 14, and the top of the two beating blocks 16 corresponds to the second vibration blocks 18. The two second vibration blocks 18 are symmetrically installed on both sides of the bottom of the screening screen plate 2. The bottom of the two beating blocks 16 corresponds to the first vibration blocks 17, and the two first vibration blocks 17 are symmetrically installed inside the machine body 1.

[0033] like Figures 1-6 As shown, when the drive motor 8 is started and rotated, the drive motor 8 will drive a row of stirring rods 15 installed on the transmission shaft 14 to rotate. This allows the incoming material to be mixed more thoroughly through the row of stirring rods 15, preventing the material from clumping inside the machine body 1 and better assisting in the discharge of the material. While the transmission shaft 14 is rotating, the beating blocks 16 installed at both ends of the transmission shaft 14 can simultaneously beat and vibrate the two first vibrating blocks 17 and the two second vibrating blocks 18. This not only beats and vibrates the screening screen plate 2, preventing the material from accumulating on the surface of the screening screen plate 2 and affecting the subsequent sorting process, but also beats and vibrates the bottom of the machine body 1, preventing the material from accumulating at the bottom of the machine body 1 and affecting the subsequent discharge, thus improving practicality.

[0034] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0035] The contents not described in detail in this specification are existing technologies known to those skilled in the art. 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. An apparatus for sintering material sorting of the material distribution chamber, comprising a machine body (1), and the discharge port (3) is symmetrically opened on the left and right sides of the machine body (1), and the bottom of the two discharge ports (3) corresponds to the guide plate (4), and the two guide plates (4) are symmetrically installed on the left and right sides of the machine body (1), while the two guide plates (4) are inclined in shape. Characterized in that: The top of the machine body (1) is internally provided with a screening mesh (2), and the screening mesh (2) is high at the top and low at the bottom. The bottom of the machine body (1) is symmetrically provided with a mounting bracket (5), and the opposite surfaces of the two mounting brackets (5) are rotatably provided with a rotating rod (6), and the outer surface of the rotating rod (6) is provided with two discharging discs (7), while the top ends of the two discharging discs (7) are sealingly connected with the machine body (1) through a hose.

2. A device for sorting material in a sintering bin according to claim 1, characterized in that: The right side of the machine body (1) is provided with a driving motor (8), one end of the driving motor (8) is connected with a transmission assembly (9), and the other end of the transmission assembly (9) is connected with a rotating shaft (10), wherein the rotating shaft (10) is rotatably installed on the right side of the mounting bracket (5).

3. A device for sorting material in a sintering bin chamber according to claim 2, characterized in that: The left end of the rotating shaft (10) is provided with a half gear (11), the upper side of the half gear (11) is meshingly connected with a rotating gear (12), and the left end of the rotating gear (12) is connected with the rotating rod (6).

4. A device for sorting material in a sintering bin according to claim 3, characterized in that: One end of the rotating rod (6) is provided with a torsion spring (13), and the other end of the torsion spring (13) is connected with the mounting bracket (5).

5. A device for sorting material in a sintering bin chamber according to claim 2, characterized in that: The output end of the driving motor (8) is connected with a transmission shaft (14), and the transmission shaft (14) is rotatably installed in the machine body (1), and the outer surface of the transmission shaft (14) is provided with a row of stirring rods (15), wherein the row of stirring rods (15) are equally spaced.

6. A device for sorting material in a sintering bin chamber according to claim 5, characterized in that: The two ends of the transmission shaft (14) are provided with a beating block (16), and the top ends of the two beating blocks (16) correspond to a second vibration block (18), wherein the two second vibration blocks (18) are symmetrically installed on the bottom of the screening mesh (2).

7. A device for sorting material in a sintering bin chamber according to claim 6, characterized in that: The bottom of the two beating blocks (16) corresponds to a first vibration block (17), and the two first vibration blocks (17) are symmetrically installed in the machine body (1).

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