Stirring device for ore pulp

Abstract

The utility model relates to the technical field of stirring, and discloses a stirring device for ore pulp, which comprises an outer cylinder, an inner cylinder and a stirring device, the working assembly is connected with the outer cylinder; wherein the working assembly comprises a stirring part arranged in the outer barrel, the stirring part is connected with a cleaning part, and the cleaning part is connected with the interior of the outer barrel. A funnel-shaped feeding pipe is arranged on the top surface of the outer cylinder in a communicating manner, a discharging pipe is arranged on the bottom surface of the outer cylinder in a communicating manner, and a valve is mounted in the discharging pipe. Supporting legs are fixedly installed at the bottom of the outer cylinder, and the number of the supporting legs is four. According to the stirring device for the ore pulp, stirring and mixing treatment on the ore pulp can be achieved through the arranged stirring part, particularly, through the arrangement of the rectangular opening, the angle change of stirring can be achieved under the structural cooperation of the cleaning part, the stirring range is widened, and stirring is more sufficient.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring, in particular to a stirring device for ore pulp. Background Art

[0002] In industrial production, it is often necessary to add solid raw materials such as ores and mineral soils to water and other auxiliary materials to form a slurry for extracting the required target elements. Related stirring devices are used in the mixing process.

[0003] According to a slurry stirring device disclosed in a Chinese utility model patent with announcement number CN220531346U, a fixed plate and a rubber block are arranged in a stirring tank, and the rubber block is driven to rotate by a stirring shaft so that the rubber block scrapes the slurry on the inner wall of the stirring tank, thereby effectively preventing the slurry from adhering to the inner wall of the stirring tank, so that the slurry in the stirring tank is stirred more fully, and when cleaning is required, clean water is directly injected into the stirring tank, so that the rubber block rotates to scrape the slurry on the inner wall of the stirring tank, and the cleaning of the inner wall of the stirring tank is completed, which is more convenient.

[0004] Although this patent achieves the purpose of stirring, the stirring structure adopted in this patent is too simple, resulting in insufficient stirring and low efficiency.

[0005] Therefore, we proposed a slurry stirring device to solve the problem. Utility Model Content

[0006] The utility model aims to provide a stirring device for slurry, which solves the problems in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stirring device for slurry, comprising: an outer cylinder with a cavity inside; a working component connected to the outer cylinder; the working component comprises a stirring part arranged inside the outer cylinder, the stirring part is connected to a cleaning part, and the cleaning part is connected to the inside of the outer cylinder.

[0008] Preferably, a feed pipe is provided on the top surface of the outer cylinder, and the feed pipe is funnel-shaped; a discharge pipe is provided on the bottom surface of the outer cylinder, and a valve is installed inside the discharge pipe.

[0009] Preferably, a supporting leg is fixedly installed on the bottom of the outer cylinder, and the number of the supporting legs is four. The four supporting legs are evenly spaced on the bottom surface of the outer cylinder, and anti-skid pads are fixedly installed on the bottom of the four supporting legs. The installed supporting legs can provide a stable support for the outer cylinder, and the anti-skid pads installed on the bottom of the supporting legs can also play an anti-skid role, thereby enhancing the stability performance.

[0010] Preferably, the stirring unit comprises:

[0011] A motor is arranged above the middle of the outer cylinder;

[0012] A rotating shaft, wherein one end of the rotating shaft close to the motor is fixedly mounted to the output end of the motor, and one end of the rotating shaft away from the motor movably passes through the top of the outer cylinder and extends to the inside of the outer cylinder;

[0013] An auxiliary block is fixedly mounted on the outer wall of the rotating shaft, and a rectangular opening is opened on the surface of the auxiliary block;

[0014] A movable rod, movably connected to the auxiliary block through a pin;

[0015] The stirring rod is fixedly mounted on the surface of the movable rod.

[0016] Preferably, the external fixing sleeve of the motor is provided with a motor cover, and the motor cover is fixedly mounted on the top of the outer cylinder, and an opening is provided on the outside of the motor cover. The installed motor cover can achieve stable installation of the motor and protect the motor at the same time. By providing an opening on the outside of the motor cover, it has the function of facilitating heat dissipation.

[0017] Preferably, the outer diameter of the pin is smaller than the transverse length of the inner wall of the rectangular opening, so that the pin has a sufficient range of motion.

[0018] Preferably, a spring is fixedly mounted on the outer wall of the pin, and one end of the spring away from the pin is fixedly mounted on the inner wall of the rectangular opening.

[0019] Preferably, the cleaning unit comprises:

[0020] A scraper, one side of which is fixedly connected to an end of the movable rod away from the auxiliary block, and the other side of which is in contact with the inner wall of the outer cylinder;

[0021] Wherein, the end of the scraper has a convex arrangement;

[0022] The annular plate is fixedly mounted on the inner wall of the lower end of the outer cylinder, and the top surface of the annular plate is provided with an arc-shaped opening which is in contact with the raised position of the lower end of the scraper.

[0023] The utility model provides a stirring device for ore slurry. The stirring device for ore slurry has the following beneficial effects:

[0024] (1) The slurry stirring device can achieve stirring and mixing of the slurry through the stirring part, especially the setting of the rectangular opening, which can achieve the change of the stirring angle under the structural cooperation of the cleaning part, enhance the stirring range, and make the stirring more sufficient.

[0025] (2) The slurry stirring device can clean the inner wall of the outer cylinder through the cleaning part under the operation of the stirring part, especially the raised position of the scraper end and the arc-shaped opening on the annular plate, which enhances the cleaning force. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0027] Figure 2 It is a schematic diagram of the half-section structure of the outer cylinder in the utility model;

[0028] Figure 3 This is a schematic diagram of the auxiliary block structure in the utility model;

[0029] Figure 4 It is a schematic diagram of the scraper structure in the utility model.

[0030] In the figure: 1. outer cylinder; 2. feed pipe; 3. discharge pipe; 4. support leg; 5. motor cover; 6. working assembly; 61. stirring part; 611. motor; 612. rotating shaft; 613. auxiliary block; 614. movable rod; 615. stirring rod; 616. pin; 617. spring; 62. cleaning part; 621. scraper; 622. annular plate; 7. rectangular opening. DETAILED DESCRIPTION

[0031] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0032] Example 1

[0033] A preferred embodiment of the slurry stirring device provided by the utility model is as follows Figures 1 to 4 As shown:

[0034] A stirring device for slurry, comprising an outer cylinder 1, the interior of which is a cavity;

[0035] The top surface of the outer cylinder 1 is connected with a feed pipe 2, which is funnel-shaped. The bottom surface of the outer cylinder 1 is connected with a discharge pipe 3, and a valve is installed inside the discharge pipe 3 (the valve is not drawn in the figure). The bottom of the outer cylinder 1 is fixedly installed with a support leg 4. The number of the support legs 4 is four, and the four support legs 4 are evenly spaced on the bottom surface of the outer cylinder 1. The bottom of the four support legs 4 is fixedly installed with an anti-skid pad. The installed support legs 4 can play a role of stable support for the outer cylinder 1. At the same time, the anti-skid pad installed at the bottom of the support legs 4 can play a role of anti-skid, thereby enhancing the stability performance;

[0036] A working assembly 6 is connected to the outer cylinder 1;

[0037] The working assembly 6 includes a stirring portion 61 disposed inside the outer tube 1 . The stirring portion 61 is connected to a cleaning portion 62 . The cleaning portion 62 is connected to the inside of the outer tube 1 .

[0038] The stirring part 61 includes:

[0039] The motor 611 is arranged above the middle of the outer tube 1. The outer fixed sleeve of the motor 611 is provided with a motor cover 5. The motor cover 5 is fixedly installed on the top of the outer tube 1, and the outer side of the motor cover 5 is provided with an opening. The motor 611 can be stably installed by installing the motor cover 5, and the motor 611 can be protected at the same time. The opening is provided on the outer side of the motor cover 5 to facilitate heat dissipation.

[0040] A rotating shaft 612, wherein one end of the rotating shaft 612 close to the motor 611 is fixedly installed with the output end of the motor 611, and one end of the rotating shaft 612 away from the motor 611 movably passes through the top of the outer cylinder 1 and extends to the inside of the outer cylinder 1;

[0041] The auxiliary block 613 is fixedly mounted on the outer wall of the rotating shaft 612. A rectangular opening 7 is formed on the surface of the auxiliary block 613. The outer diameter of the pin 616 is smaller than the lateral length of the inner wall of the rectangular opening 7, so that the pin 616 has a sufficient range of motion;

[0042] The movable rod 614 is movably connected to the auxiliary block 613 via a pin 616;

[0043] The stirring rod 615 is fixedly mounted on the surface of the movable rod 614 .

[0044] In a specific implementation process, by starting the motor 611 to rotate the rotating shaft 612, the movable rod 614 can drive the stirring rod 615 to rotate, thereby achieving the purpose of stirring and mixing.

[0045] In this embodiment, a spring 617 is fixedly installed on the outer wall of the pin 616, and one end of the spring 617 away from the pin 616 is fixedly installed on the inner wall of the rectangular opening 7. The installed spring 617 can make the movable rod 614 vibrate after the stirring work is completed, so as to facilitate the shaking off of the material on the stirring rod 615 to avoid excessive adhesion and affect the subsequent cleaning.

[0046] Example 2

[0047] On the basis of Example 1, a preferred embodiment of a slurry stirring device provided by the utility model is as follows: Figures 1 to 4 As shown:

[0048] The cleaning unit 62 includes:

[0049] A scraper 621, one side of which is fixedly connected to an end of the movable rod 614 away from the auxiliary block 613, and the other side of which is in contact with the inner wall of the outer tube 1;

[0050] The end of the scraper 621 has a convex arrangement;

[0051] The annular plate 622 is fixedly mounted on the inner wall of the lower end of the outer cylinder 1 , and an arc-shaped opening is formed on the top surface of the annular plate 622 to contact the raised position of the lower end of the scraper 621 .

[0052] In the specific implementation process, the scraper 621 can rotate when the movable rod 614 rotates, so as to clean the inner wall of the outer cylinder 1. Since the annular plate 622 is provided, the scraper 621 can move up and down, so the cleaning force on the inner wall is strengthened.

[0053] Working principle: first, pour the slurry into the outer cylinder 1 through the feed pipe 2, then start the motor 611 to rotate the shaft 612, and the auxiliary block 613 can be rotated by rotating the shaft 612. Since the auxiliary block 613 is connected to the movable rod 614 by the pin 616, the movable rod 614 will rotate together at this time, and finally the stirring rod 615 is rotated to achieve the purpose of stirring and mixing. The rotation of the movable rod 614 will drive the scraper 621 to rotate together, which is convenient for the scraper 621 to clean the inner wall of the outer cylinder 1. At the same time, the annular plate 622 is set. Since the arc-shaped opening on the annular plate 622 is in contact with the raised part of the end of the scraper 621, it will move up and down when the scraper 621 rotates, thereby enhancing the cleaning force. At the same time, due to the setting of the rectangular opening 7, the movable rod 614 can change its angle during the up and down movement of the scraper 621, so that the stirring is more sufficient.

[0054] The above is only an illustrative specific implementation method of the utility model, and is not intended to limit the scope of the utility model. Any equivalent changes and modifications made by any technician in this field without departing from the concept and principle of the utility model should fall within the scope of protection of the utility model. It should also be noted that the various components of the utility model are not limited to the above-mentioned overall application. The various technical features described in the specification of the utility model can be selected one by one or multiple ones can be selected and used in combination according to actual needs. Therefore, the utility model should naturally cover other combinations and specific applications related to the utility model in this case.

Claims

1. A stirring device for slurry, comprising an outer cylinder (1) with a cavity inside; a working component (6) connected to the outer cylinder (1); characterized in that: The working assembly (6) comprises a stirring portion (61) arranged inside the outer cylinder (1), the stirring portion (61) is connected to a cleaning portion (62), and the cleaning portion (62) is connected to the inside of the outer cylinder (1).

2. A stirring device for slurry according to claim 1, characterized in that: The top surface of the outer cylinder (1) is connected to a feed pipe (2), and the feed pipe (2) is funnel-shaped. The bottom surface of the outer cylinder (1) is connected to a discharge pipe (3), and a valve is installed inside the discharge pipe (3).

3. A slurry stirring device according to claim 1, characterized in that: A support leg (4) is fixedly mounted on the bottom of the outer cylinder (1); the number of the support legs (4) is four, and the four support legs (4) are evenly spaced and distributed on the bottom surface of the outer cylinder (1); and anti-slip pads are fixedly mounted on the bottoms of the four support legs (4).

4. A stirring device for slurry according to claim 1, characterized in that: The stirring part (61) comprises: A motor (611) is arranged above the middle portion of the outer cylinder (1); a rotating shaft (612), wherein one end of the rotating shaft (612) close to the motor (611) is fixedly mounted to the output end of the motor (611), and one end of the rotating shaft (612) away from the motor (611) movably penetrates the top of the outer cylinder (1) and extends to the interior of the outer cylinder (1); An auxiliary block (613) is fixedly mounted on the outer wall of the rotating shaft (612), and a rectangular opening (7) is formed on the surface of the auxiliary block (613); A movable rod (614) is movably connected to the auxiliary block (613) via a pin (616); The stirring rod (615) is fixedly mounted on the surface of the movable rod (614).

5. A stirring device for slurry according to claim 4, characterized in that: The motor (611) is externally sleeved with a motor cover (5), the motor cover (5) is fixedly mounted on the top of the outer cylinder (1), and an opening is provided on the outside of the motor cover (5).

6. A stirring device for slurry according to claim 5, characterized in that: The outer diameter of the pin (616) is smaller than the transverse length of the inner wall of the rectangular opening (7).

7. A stirring device for slurry according to claim 5, characterized in that: A spring (617) is fixedly mounted on the outer wall of the pin (616), and one end of the spring (617) away from the pin (616) is fixedly mounted on the inner wall of the rectangular opening (7).

8. A stirring device for slurry according to claim 1, characterized in that: The cleaning unit (62) comprises: A scraper (621), one surface of the scraper (621) being fixedly connected to an end of the movable rod (614) away from the auxiliary block (613), and the other surface of the scraper (621) being arranged in contact with the inner wall of the outer cylinder (1); Wherein, the end of the scraper (621) has a convex arrangement; The annular plate (622) is fixedly mounted on the inner wall of the lower end of the outer cylinder (1), and the top surface of the annular plate (622) is provided with an arc-shaped opening that contacts the raised position at the lower end of the scraper (621).

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