A white corundum production sand making equipment

Abstract

This utility model discloses a white fused alumina production sand-making equipment, including a crusher body, a guide frame fixedly installed at the discharge end of the crusher body, a docking shell fixedly connected to one end of the guide frame, a receiving cart disposed at the bottom of the docking shell, a sealing gasket fixedly connected to the top of the receiving cart, a limiting component disposed between the docking shell and the receiving cart, and a dust removal component disposed at the top of the docking shell. The dust removal component is used for dust extraction and filtration of the receiving cart and the interior of the crusher body. This utility model utilizes the coordinated use of the crusher body, guide frame, docking shell, receiving cart, and dust removal component. The dust removal component includes a mounting shell, an exhaust fan, an air filter, a fixing frame, and a sealing plate. When the exhaust fan is working, it can not only extract dust and reduce noise inside the receiving cart and docking shell, but also generate a top-down airflow inside the crusher body, thereby reducing the dust generated inside the crusher body.

Description

Technical Field

[0001] This utility model relates to the field of white corundum processing, and in particular to a white corundum production sand-making equipment. Background Technology

[0002] White fused alumina is a high-purity aluminum oxide with good hardness, wear resistance and chemical stability. It is widely used in abrasives, grinding tools, ceramics, aluminum-magnesium alloys and other fields. When using white fused alumina to produce sand, the process usually includes the steps of calcining, cooling, crushing, screening and sand making of raw materials.

[0003] When crushing white alumina, a crusher is usually used. However, when crushing white alumina, the crushed particles are discharged directly from the bottom of the crusher. Furthermore, due to the crushing force during the crushing process, the white alumina will produce powder. After the crushed white alumina falls, it will splash up dust, and the powder and dust will also be scattered from the feed inlet of the crusher, thus causing environmental pollution. Therefore, it has certain defects. Utility Model Content

[0004] The purpose of this utility model is to provide a white corundum production sand-making equipment to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a white fused alumina production sand-making equipment, comprising:

[0006] The main body of the pulverizer is used for pulverizing white fused alumina material;

[0007] A flow guide frame is fixedly installed at the discharge end of the main body of the crusher;

[0008] A docking housing, which is fixedly connected to one end of the flow guide frame;

[0009] A receiving trolley is located at the bottom of the docking housing, and a sealing gasket is fixedly connected to the top of the receiving trolley.

[0010] A limiting component is disposed between the docking housing and the receiving trolley;

[0011] A dust removal component is disposed on the top of the docking housing and is used for dust collection and filtration treatment of the material cart and the inside of the crusher body.

[0012] Preferably, the dust removal component includes:

[0013] The mounting housing is fixedly installed on the top of the docking housing;

[0014] An exhaust fan, which is fixedly installed on the top of the mounting housing;

[0015] An air filter element, which is disposed inside the mounting housing.

[0016] Preferably, the dust removal assembly further includes:

[0017] A fixed frame is slidably sleeved inside the mounting housing, and the air filter element is snapped into the inside of the fixed frame;

[0018] A sealing plate is fixedly connected to one side of a fixed frame. The sealing plate has a buckle on its side and is installed on one side of the fixed frame via the buckle.

[0019] Preferably, the dust removal assembly further includes:

[0020] A support rod is fixedly connected to the bottom of the inner cavity of the fixed frame, and the support rod is located at the bottom of the air filter element;

[0021] A limiting rod is provided at the top of the air filter element and is snapped into the inside of the fixed frame.

[0022] Preferably, the dust removal assembly further includes:

[0023] A locking block, which is fixedly connected to the end of the limiting rod, and the top of the locking block is in contact with the inner wall of the mounting housing;

[0024] The card slot is located at the top of the fixed frame, and the outer wall of the card block is slidably sleeved with the inner cavity of the card slot.

[0025] A positioning rod is fixedly connected to the inside of the slot. A positioning groove is provided at the bottom of the slot. The outer wall of the positioning rod is slidably engaged with the inner cavity of the positioning groove.

[0026] Preferably, the limiting component includes:

[0027] The first limiting plate is fixedly connected to the top of the front of the receiving vehicle, and the top of the back of the first limiting plate is in contact with the docking shell.

[0028] The second limiting plate is fixedly connected to the side of the docking shell, and the bottom of one side of the second limiting plate is in contact with the receiving trolley.

[0029] A guide block is fixedly connected to the bottom of the front side of the second limiting plate.

[0030] The technical effects and advantages of this utility model are as follows:

[0031] This utility model utilizes the combined use of the crusher body, guide frame, docking shell, receiving cart, and dust removal component. The dust removal component includes a mounting shell, exhaust fan, air filter, fixing frame, and sealing plate. When the exhaust fan is working, it can not only suck up dust and reduce noise inside the receiving cart and docking shell, but also generate a top-down airflow inside the crusher body, thereby reducing the dust generated inside the crusher body. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0033] Figure 2 This is a schematic diagram of the overall structure of the docking shell of this utility model;

[0034] Figure 3 This is a schematic diagram of the internal structure of the mounting housing of this utility model.

[0035] In the diagram: 1. Crusher body; 2. Guide frame; 3. Docking shell; 4. Receiving trolley; 51. First limiting plate; 52. Second limiting plate; 53. Guide block; 6. Dust removal assembly; 61. Mounting shell; 62. Exhaust fan; 63. Air filter; 64. Fixing frame; 65. Sealing plate; 66. Bearing rod; 67. Limiting rod; 68. Locking block; 69. Positioning rod. Detailed Implementation

[0036] 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.

[0037] This utility model provides, for example Figure 1-3 The image shows a white corundum production sand-making equipment.

[0038] Example 1: Includes a crusher body 1, a guide frame 2, a docking shell 3, a receiving cart 4, a limiting component, and a dust removal component 6. The crusher body 1 is used to crush white corundum material. The guide frame 2 is fixedly installed at the discharge end of the crusher body 1. The docking shell 3 is fixedly connected to one end of the guide frame 2. The receiving cart 4 is located at the bottom of the docking shell 3, and the inner cavity of the guide frame 2 is interconnected with the inner cavity of the docking shell 3. The particles crushed by the crusher body 1 can flow from the guide frame 2 into the interior of the docking shell 3, and then be discharged into the interior of the receiving cart 4 through the docking shell 3. A sealing gasket is fixedly connected to the top of the receiving cart 4, which can improve the sealing between the receiving cart 4 and the docking shell 3. The limiting component is located between the docking shell 3 and the receiving cart 4, thereby improving the stability of the position of the receiving cart 4. The dust removal component 6 is located at the top of the docking shell 3 and is used to perform dust collection and filtration treatment on the receiving cart 4 and the interior of the crusher body 1, thereby reducing the dust particles generated by the crusher body 1 during operation.

[0039] Furthermore, the dust removal assembly 6 includes a mounting housing 61, an exhaust fan 62, an air filter 63, a fixing frame 64, and a sealing plate 65. The mounting housing 61 is fixedly mounted on the top of the docking housing 3, and the exhaust fan 62 is fixedly mounted on the top of the mounting housing 61. Air vents are provided at both the top and bottom of the mounting housing 61, allowing the exhaust fan 62 to draw air from inside the docking housing 3 through the mounting housing 61. The air filter 63 is disposed inside the mounting housing 61, and the air filter 63 can filter the air drawn by the exhaust fan 62. The air is filtered to reduce the probability of dust particles being dispersed into the air. The fixed frame 64 is slidably fitted inside the mounting housing 61, and the air filter element 63 is snapped into the inside of the fixed frame 64. The sealing plate 65 is fixedly connected to one side of the fixed frame 64. The side of the sealing plate 65 is provided with a buckle. The sealing plate 65 is installed on one side of the fixed frame 64 through the buckle. By opening the buckle, the fixed frame 64 and the air filter element 63 can be pulled out using the sealing plate 65, so as to clean the air filter element 63.

[0040] Furthermore, the dust removal assembly 6 also includes a support rod 66 and a limiting rod 67. The support rod 66 is fixedly connected to the bottom of the inner cavity of the fixed frame 64 and is located at the bottom of the air filter element 63. The limiting rod 67 is located at the top of the air filter element 63 and is snapped into the inside of the fixed frame 64. The multiple limiting rods 67 and the support rod 66 can ensure the stability of the air filter element 63 installed inside the fixed frame 64.

[0041] Furthermore, the dust removal assembly 6 also includes a locking block 68, a locking groove, and a positioning rod 69. The locking block 68 is fixedly connected to the end of the limiting rod 67, and the top of the locking block 68 fits against the inner wall of the mounting housing 61. Thus, under the constraint of the mounting housing 61, the stability of the installation of the locking block 68 and the limiting rod 67 can be guaranteed. The locking groove is opened on the top of the fixing frame 64, and the outer wall of the locking block 68 slides and engages with the inner cavity of the locking groove. The positioning rod 69 is fixedly connected to the inside of the locking groove, and a positioning groove is opened at the bottom of the locking block 68. The outer wall of the positioning rod 69 slides and engages with the inner cavity of the positioning groove. The positioning rod 69 can further improve the stability of the installation of the locking block 68. By pulling out the fixing frame 64, the limiting rod 67 can be directly removed, thereby allowing the air filter element 63 to be disassembled and cleaned.

[0042] Example 2: Based on Example 1, the limiting component includes a first limiting plate 51, a second limiting plate 52, and a guide block 53. The first limiting plate 51 is fixedly connected to the top of the front of the receiving trolley 4, and the top of the back of the first limiting plate 51 is in contact with the docking housing 3. The second limiting plate 52 is fixedly connected to the side of the docking housing 3, and the bottom of one side of the second limiting plate 52 is in contact with the receiving trolley 4. The two second limiting plates 52 and the first limiting plate 51 can ensure the accuracy of the receiving trolley 4 in the bottom position of the docking housing 3. The guide block 53 is fixedly connected to the bottom of the front of the second limiting plate 52. The guide block 53 is arc-shaped so that the receiving trolley 4 can slide to the bottom of the docking housing 3.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A white corundum production sand making apparatus, characterized by, include: The main body of the pulverizer (1) is used to pulverize white corundum material; A guide frame (2) is fixedly installed at the discharge end of the main body (1) of the crusher; A docking housing (3) is fixedly connected to one end of a flow guide frame (2); The receiving cart (4) is located at the bottom of the docking housing (3), and a sealing gasket is fixedly connected to the top of the receiving cart (4); A limiting component is disposed between the docking housing (3) and the receiving cart (4); Dust removal component (6) is disposed on the top of docking housing (3) and is used to perform dust collection and filtration treatment inside docking cart (4) and crusher body (1).

2. The white corundum production sand-making equipment according to claim 1, characterized in that, The dust removal component (6) includes: Mounting housing (61), which is fixedly mounted on the top of docking housing (3); An exhaust fan (62) is fixedly installed on the top of the mounting housing (61); An air filter (63) is disposed inside the mounting housing (61).

3. The white corundum production and sand making device according to claim 2, characterized in that, The dust removal assembly (6) also includes: A fixed frame (64) is slidably sleeved inside the mounting housing (61), and the air filter (63) is snapped into the inside of the fixed frame (64); A sealing plate (65) is fixedly connected to one side of a fixed frame (64). The sealing plate (65) has a buckle on its side and is installed on one side of the fixed frame (64) by the buckle.

4. The white corundum production and sand making apparatus according to claim 3, characterized in that, The dust removal assembly (6) also includes: The support rod (66) is fixedly connected to the bottom of the inner cavity of the fixed frame (64), and the support rod (66) is located at the bottom of the air filter (63); A limiting rod (67) is provided on the top of the air filter (63) and is snapped into the inside of the fixed frame (64).

5. The apparatus according to claim 4, wherein The dust removal assembly (6) also includes: A locking block (68) is fixedly connected to the end of a limiting rod (67), and the top of the locking block (68) is in contact with the inner wall of the mounting housing (61). The card slot is located on the top of the fixed frame (64), and the outer wall of the card block (68) is slidably sleeved with the inner cavity of the card slot. The positioning rod (69) is fixedly connected to the inside of the slot. The bottom of the slot block (68) is provided with a positioning groove. The outer wall of the positioning rod (69) is slidably engaged with the inner cavity of the positioning groove.

6. The white corundum production and sand making apparatus according to claim 1, characterized in that, The limiting component includes: The first limiting plate (51) is fixedly connected to the top of the front of the receiving car (4), and the top of the back of the first limiting plate (51) is in contact with the docking shell (3). The second limiting plate (52) is fixedly connected to the side of the docking shell (3), and the bottom of one side of the second limiting plate (52) is in contact with the receiving cart (4); A guide block (53) is fixedly connected to the bottom of the front face of the second limiting plate (52).

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