Impurity removing equipment for active metallurgical lime

Abstract

The utility model discloses an active metallurgical lime impurity removing device which comprises a magnetic separator body, a conveying part is arranged in the magnetic separator body, and a magnetic substance discharging port and a non-magnetic substance discharging port which penetrate through the magnetic separator body are formed in the magnetic separator body; the adjusting mechanism comprises a supporting seat and a first electric push rod, the supporting seat is installed at the inner bottom of the magnetic separator body, a second electric push rod is movably arranged on the supporting seat, the first electric push rod is installed on the inner side face of the magnetic separator body, and a piston rod of the first electric push rod is connected with the second electric push rod; a piston rod of the second electric push rod is connected with a fastening plate, and a baffle is installed on the side surface of the fastening plate. The magnetic conveying belt has the advantages that the position of the baffle relative to the magnetic conveying belt can be adjusted according to needs through the designed adjusting mechanism, the problem that the position of a traditional baffle is fixed and cannot be adjusted is solved, and use convenience is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of metallurgical lime processing, and in particular relates to active metallurgical lime impurity removal equipment. Background Art

[0002] During the production and processing of active metallurgical lime, the limestone raw materials are washed with water to remove impurities, dried, and then crushed to the required particle size for subsequent processing; the crushed raw materials are screened to remove particles and impurities that do not meet the requirements; and a magnetic separator is used to remove ferromagnetic impurities in the raw materials.

[0003] A magnetic separator with publication number CN206492609U is disclosed, which includes a base, legs, a casing, a feed port, a non-magnetic material discharge port, a magnetic material discharge port, a driven wheel, a driving wheel, a magnetic conveyor belt, and a baffle. The base is welded with legs, the legs are welded with a casing, a feed port is arranged above the casing, the driven wheel and the driving wheel in the casing are connected via a magnetic conveyor belt, a non-magnetic material discharge port is opened on the casing at the lower right side of the driving wheel, and a baffle is fixed under the magnetic conveyor belt; the magnetic material is transported along the magnetic conveyor belt and scraped off by the baffle.

[0004] The position of the baffle is fixed, which is not conducive to adjusting the position of the baffle and reduces the adaptation performance. Utility Model Content

[0005] The utility model aims to provide an active metallurgical lime impurity removal device, which can adjust the position of the baffle plate according to needs and increase the convenience of use.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: an active metallurgical lime impurity removal device, comprising

[0007] A magnetic separator body, wherein a conveying component is arranged inside the magnetic separator body, and a magnetic material discharge port and a non-magnetic material discharge port which penetrate the magnetic separator body are arranged on the magnetic separator body;

[0008] The adjusting mechanism includes a support seat and a first electric push rod, wherein the support seat is installed on the inner bottom of the magnetic separator body, and a second electric push rod is movably arranged on the support seat, the first electric push rod is installed on the inner side surface of the magnetic separator body, and the piston rod of the first electric push rod is connected to the second electric push rod, the piston rod of the second electric push rod is connected to a fastening plate, and a baffle is installed on the side surface of the fastening plate.

[0009] Preferably, a groove is formed on the side surface of the baffle, and an expansion screw connected to the fastening plate is arranged inside the groove.

[0010] Preferably, a notch is formed on the top of the support seat, and a plurality of universal balls distributed at equal intervals are mounted on the notch.

[0011] Preferably, the conveying component includes a driven wheel and a motor, the driven wheel is rotatably arranged inside the magnetic separator body, the motor is installed inside the magnetic separator body, and the output shaft of the motor is connected to the driving wheel, and the driven wheel and the driving wheel are provided with magnetic conveyor belts.

[0012] Preferably, a feed hopper connected to the interior of the magnetic separator body is arranged on the top of the magnetic separator body, and a hopper cover is hinged on the top of the feed hopper.

[0013] Preferably, a protective door is hinged on the front surface of the magnetic separator body, and supporting legs are installed at the four bottom corners of the magnetic separator body.

[0014] Preferably, it further comprises a base, and a first collecting box and a second collecting box are arranged on the top of the base.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] Through the designed adjustment mechanism, the position of the baffle relative to the magnetic conveyor belt can be adjusted as needed, which solves the problem that the baffle position is fixed and cannot be adjusted in the traditional way, and increases the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a partial cross-sectional structural schematic diagram of the magnetic separator body of the utility model;

[0019] Figure 3 For the utility model Figure 2 Schematic diagram of the enlarged structure of the E region;

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the support base of the utility model;

[0021] In the figure: 1. base; 11. supporting leg; 12. first collecting box; 13. second collecting box; 2. magnetic separator body; 21. protective door; 22. feed hopper; 220. hopper cover; 23. discharge port for magnetic material; 24. discharge port for non-magnetic material; 25. supporting seat; 250. notch; 2501. universal ball; 3. driven wheel; 4. motor; 5. magnetic conveyor belt; 6. driving wheel; 7. second electric push rod; 71. fastening plate; 8. first electric push rod; 9. baffle; 91. groove; 910. expansion screw. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] See also Figure 1-Figure 4 , which is the first embodiment of the utility model, and provides an active metallurgical lime impurity removal device, comprising

[0025] The magnetic separator body 2 has a conveying component disposed inside the magnetic separator body 2, and the magnetic separator body 2 is provided with a magnetic material discharge port 23 and a non-magnetic material discharge port 24 that penetrate the magnetic separator body 2, the magnetic material discharge port 23 is used to discharge the magnetic material, and the non-magnetic material discharge port 24 discharges the non-magnetic material;

[0026] The adjusting mechanism includes a support seat 25 and a first electric push rod 8. The support seat 25 is installed on the inner bottom of the magnetic separator body 2, so that the support seat 25 is added. A second electric push rod 7 is movably arranged on the support seat 25. The first electric push rod 8 is installed on the inner side surface of the magnetic separator body 2, so that the first electric push rod 8 is added. The piston rod of the first electric push rod 8 is connected to the second electric push rod 7. When the first electric push rod 8 is working, it can drive the second electric push rod 7 to move left and right. The piston rod of the second electric push rod 7 is connected to a fastening plate 71. When the second electric push rod 7 is working, the height of the fastening plate 71 can be adjusted. A baffle plate 9 is installed on the side surface of the fastening plate 71. When the fastening plate 71 is adjusted, the baffle plate 9 is driven to be adjusted.

[0027] In this embodiment, preferably, a groove 91 is opened on the side surface of the baffle 9, and the groove 91 is opened, and an expansion screw 910 connected to the fastening plate 71 is arranged inside the groove 91. The expansion screw 910 is used to achieve a stable connection between the fastening plate 71 and the baffle 9, and the baffle 9 can be disassembled and replaced when it is worn.

[0028] In this embodiment, preferably, a recess 250 is opened on the top of the support seat 25, and a plurality of equally spaced universal balls 2501 are installed on the recess 250. Under the action of the first electric push rod 8, the second electric push rod 7 can move left and right along the recess 250, and with the cooperation of the universal ball 2501, the efficiency of the left and right movement of the second electric push rod 7 is improved.

[0029] In this embodiment, preferably, the conveying component includes a driven wheel 3 and a motor 4. The driven wheel 3 is rotatably arranged inside the magnetic separator body 2, thereby realizing the addition of the driven wheel 3. The motor 4 is installed inside the magnetic separator body 2, thereby realizing the addition of the motor 4. The output shaft of the motor 4 is connected to the driving wheel 6. A magnetic conveyor belt 5 is arranged on the driven wheel 3 and the driving wheel 6. When the motor 4 is working, it can drive the driving wheel 6 to rotate. When the driving wheel 6 rotates, the driven wheel 3 is driven to rotate through the magnetic conveyor belt 5. When the material falls on the magnetic conveyor belt 5 for transportation, the magnetic material is adsorbed on the magnetic conveyor belt 5.

[0030] In this embodiment, preferably, a feed hopper 22 connected to the inside of the magnetic separator body 2 is provided on the top of the magnetic separator body 2, thereby realizing the addition of the feed hopper 22; support legs 11 are installed at the four corners of the bottom of the magnetic separator body 2, and the support legs 11 increase the support for the magnetic separator body 2.

[0031] In the present embodiment, preferably, a base 1 is further included, and a first collecting box 12 and a second collecting box 13 are arranged on the top of the base 1. The first collecting box 12 is used to collect magnetic materials, and the second collecting box 13 is used to collect non-magnetic materials.

[0032] Example 2

[0033] See also Figure 1-Figure 4 , which is the second embodiment of the utility model, is based on the previous embodiment, and the difference is that:

[0034] A hopper cover 220 is hinged on the top of the feed hopper 22, and the hopper cover 220 can be opened and closed, thereby increasing the protection of the feed hopper 22; a protective door 21 is hinged on the front surface of the magnetic separator body 2, and the protective door 21 can be opened and closed. When the protective door 21 is opened, it is convenient to maintain the interior of the magnetic separator body 2.

[0035] It should be supplemented that the specific structure and working principle of the driven wheel 3, the motor 4, and the magnetic conveyor belt 5 in this application have been disclosed in a magnetic separator with publication number CN206492609U;

[0036] The first electric push rod 8 and the second electric push rod 7 in the present application can be purchased from the market.

[0037] The working principle and use process of the utility model are as follows: when in use, the bucket cover 220 is opened, and the crushed limestone raw material falls onto the magnetic conveyor belt 5 along the feed hopper 22. Since the conveyor belt is a magnetic conveyor belt 5, the magnetic material is adsorbed on the conveyor belt. As the conveyor belt is conveyed, the non-magnetic material falls along the driving wheel 6 because it is not adsorbed on the magnetic conveyor belt 5, and is discharged from the non-magnetic material discharge port 24 at the lower right of the driving wheel 6. The magnetic material continues to be transported with the magnetic conveyor belt 5, is scraped off by the baffle 9, and is discharged from the magnetic material discharge port 23 below the baffle 9.

[0038] Although the embodiments of the present invention have been shown and described, as detailed above, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An active metallurgical lime impurity removal device, characterized in that: include A magnetic separator body (2), wherein a conveying component is arranged inside the magnetic separator body (2), and the magnetic separator body (2) is provided with a magnetic material discharge port (23) and a non-magnetic material discharge port (24) penetrating the magnetic separator body (2); The adjusting mechanism comprises a support seat (25) and a first electric push rod (8), wherein the support seat (25) is mounted on the inner bottom of the magnetic separator body (2), and a second electric push rod (7) is movably arranged on the support seat (25), the first electric push rod (8) is mounted on the inner side surface of the magnetic separator body (2), and the piston rod of the first electric push rod (8) is connected to the second electric push rod (7), the piston rod of the second electric push rod (7) is connected to a fastening plate (71), and a baffle (9) is mounted on the side surface of the fastening plate (71).

2. The active metallurgical lime impurity removal equipment according to claim 1, characterized in that: A groove (91) is provided on the side surface of the baffle (9), and an expansion screw (910) connected to the fastening plate (71) is arranged inside the groove (91).

3. The active metallurgical lime impurity removal equipment according to claim 1, characterized in that: The top of the support seat (25) is provided with a notch (250), and a plurality of universal balls (2501) distributed at equal intervals are installed on the notch (250).

4. The active metallurgical lime impurity removal equipment according to claim 1, characterized in that: The conveying component comprises a driven wheel (3) and a motor (4); the driven wheel (3) is rotatably arranged inside the magnetic separator body (2); the motor (4) is installed inside the magnetic separator body (2); and the output shaft of the motor (4) is connected to a driving wheel (6); and a magnetic conveyor belt (5) is arranged on the driven wheel (3) and the driving wheel (6).

5. The active metallurgical lime impurity removal equipment according to claim 1, characterized in that: A feed hopper (22) connected to the interior of the magnetic separator body (2) is arranged on the top of the magnetic separator body (2), and a hopper cover (220) is hingedly connected to the top of the feed hopper (22).

6. The active metallurgical lime impurity removal equipment according to claim 1, characterized in that: A protective door (21) is hingedly connected to the front surface of the magnetic separator body (2), and support legs (11) are installed at the four corners of the bottom of the magnetic separator body (2).

7. The active metallurgical lime impurity removal equipment according to claim 1, characterized in that: It also comprises a base (1), the top of which is provided with a first collecting box (12) and a second collecting box (13).

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