Mineral leaching stirring device

Abstract

The utility model discloses a mineral leaching stirring device which comprises a stirring barrel, an upper cover plate capable of being sealed is arranged on the upper side of the stirring barrel, a stirring rod capable of stirring and mixing is arranged on the lower side of the upper cover plate, a movable stirring device is arranged at the lower end of the stirring rod, and multiple sets of curved plates are evenly distributed on the inner wall face of the stirring barrel. The stirring device comprises fixing frames capable of synchronously rotating and arranged on the opposite sides of the lower end of the stirring rod, limiting grooves are formed in the sides, back on to the stirring rod, of the two fixing frames, movable connecting plates are arranged in the two limiting grooves, and fixing plates capable of synchronously moving are arranged on the sides, located in the fixing frames, of the two connecting plates; resettable springs are arranged on the back-to-back sides of the two sets of fixing plates, the ends, back to the fixing plates, of the springs are fixed to the sides, facing the fixing plates, of the fixing frames, the stirring device synchronously rotates along with rotation of the stirring rod, and in the rotating process, the stirring device makes contact with a curved plate so that the stirring device can be pushed; therefore, the minerals can be fully mixed.

Description

Technical Field

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

[0002] Mineral leaching is a chemical treatment method for extracting metals from ores by leaching. During the leaching process, the slurry needs to be stirred so that it can fully react with the leaching agent. The existing stirring device will produce regular vortexes during mixing, which is not conducive to the full mixing of the slurry and the leaching agent. A mineral leaching stirring device is now proposed. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a mineral leaching and stirring device, which can achieve sufficient mixing of minerals.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a mineral leaching stirring device, comprising a stirring barrel, a sealable upper cover plate is arranged on the upper side of the stirring barrel, a stirring rod for stirring and mixing is arranged on the lower side of the upper cover plate, a movable stirring device is arranged at the lower end of the stirring rod, a plurality of groups of curved plates are evenly distributed on the inner wall surface of the stirring barrel, the stirring device rotates synchronously with the rotation of the stirring rod, and the stirring device can be pushed by the contact between the stirring device and the curved plate during the rotation, so that the mineral can be fully mixed.

[0005] As a preferred technical solution of the utility model, the stirring device includes a synchronously rotatable fixed frame arranged on the opposite side of the lower end of the stirring rod, two groups of the fixed frames are provided with a limiting groove on the side facing away from the stirring rod, and both groups of the limiting grooves are provided with a movable connecting plate inside, and both groups of the connecting plates are provided with a synchronously movable fixed plate on one side located inside the fixed frame, and both groups of the fixed plates are provided with a resettable spring on the opposite side, and the end of the spring facing away from the fixed plate is fixed to the side of the fixed frame facing the fixed plate.

[0006] As a preferred technical solution of the present invention, the opposite sides of the connecting plates are both configured to be semi-arc-shaped.

[0007] As a preferred technical solution of the utility model, the height of the fixing plate is matched with the height of the inner wall surface of the fixing frame.

[0008] As a preferred technical solution of the utility model, the springs are provided in multiple groups, and each group of springs is equidistantly distributed in the middle of the fixed plate.

[0009] As a preferred technical solution of the utility model, a motor is arranged on the upper side of the upper cover plate, and the output shaft of the motor is connected to the upper end of the stirring rod.

[0010] As a preferred technical solution of the utility model, a plurality of groups of brackets that can be used for support are arranged on the lower side of the mixing barrel.

[0011] A plurality of brackets for support are arranged on the lower side of the mixing barrel.

[0012] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0013] 1. The stirring device is set up, and the stirring device rotates synchronously with the rotation of the stirring rod. During the rotation process, the stirring device touches the curved plate to push the stirring device, so that the minerals can be fully mixed.

[0014] 2. The multiple sets of springs can improve the stability of the fixed plate during the movement process, which is beneficial to further improve the stability of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the mixing barrel of the utility model viewed from above;

[0016] Figure 2 This is a bottom view of the structure of the mixing barrel of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the stirring device of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the curved plate of the utility model.

[0019] Among them: 100, mixing barrel; 200, upper cover plate; 300, mixing rod; 400, mixing device; 401, fixing frame; 402, limiting groove; 403, spring; 404, connecting plate; 405, fixing plate; 500, motor; 600, bracket; 700, curved plate. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0021] Embodiment:

[0022] like Figure 1-4As shown, the utility model provides a mineral leaching stirring device, including a stirring barrel 100, a sealable upper cover plate 200 is arranged on the upper side of the stirring barrel 100, a stirring rod 300 for stirring and mixing is arranged on the lower side of the upper cover plate 200, a movable stirring device 400 is arranged at the lower end of the stirring rod 300, a plurality of groups of curved plates 700 are evenly distributed on the inner wall surface of the stirring barrel 100, the stirring device 400 rotates synchronously with the rotation of the stirring rod 300, and the stirring device 400 touches the curved plate 700 during the rotation to push the stirring device 400, so that the mineral can be fully mixed.

[0023] The stirring device 400 includes a synchronously rotatable fixed frame 401 arranged on the opposite side of the lower end of the stirring rod 300, and a limiting groove 402 is provided on the side of the two sets of fixed frames 401 facing away from the stirring rod 300. A movable connecting plate 404 is arranged inside the two sets of limiting grooves 402. A fixed plate 405 that can move synchronously is arranged on one side of the two sets of connecting plates 404 located inside the fixed frame 401. A resettable spring 403 is arranged on the opposite side of the two sets of fixed plates 405. One end of the spring 403 facing away from the fixed plate 405 is fixed to the side of the fixed frame 401 facing the fixed plate 405. The fixed frame 401 performs a circular motion with the stirring rod 300, which can drive one side of the fixed frame 401 to open The movable connecting plate 404 inside the limiting groove 402 performs circular motion, thereby playing a role in stirring and mixing the inside of the mixing barrel 100. During the rotation of the connecting plate 404, it touches the curved plate 700, so that the connecting plate 404 drives the fixed plate 405 to move in the direction away from the curved plate 700 inside the limiting groove 402, so that the spring 403 is deformed under the force, and after crossing the curved plate 700, it is beneficial to the reset of the spring 403 and can move in the direction close to the curved plate 700. This is repeated, so that while performing circular stirring, the raw materials can also be stirred in the direction close to the stirring rod 300 through the fixed plate 405, thereby greatly improving the stirring and mixing intensity.

[0024] The opposite side of the connecting plate 404 is set to a semi-arc shape, which can reduce the friction between the connecting plate 404 and the curved plate 700, so that the connecting plate 404 can flexibly cross the curved plate 700, which is conducive to improving the flexibility of use. The height of the fixed plate 405 is adapted to the height of the inner wall of the fixed frame 401, so that the fixed plate 405 can be better limited by the fixed frame 401, which is conducive to improving the stability of use. There are multiple groups of springs 403, and each group of springs 403 is equidistantly distributed in the middle of the fixed plate 405. The multiple groups of springs 403 can improve the stability of the fixed plate 405 during the movement process. In order to further improve the stability of use, a motor 500 is arranged on the upper side of the upper cover plate 200, and the output shaft of the motor 500 is connected to the upper end of the stirring rod 300. The motor 500 can provide rotational power for the stirring rod 300. The motor 500 can drive the stirring rod 300 to perform stirring and mixing operations. A plurality of groups of brackets 600 that can be used for support are arranged on the lower side of the stirring barrel 100. Through the set brackets 600, the stirring barrel 100 can form a certain height with the ground, so that after the mixing is completed, the stirring material can be taken out from the bottom of the stirring barrel 100, which is conducive to improving the convenience of use.

[0025] The output shaft of the motor 500 is connected to the upper end of the stirring rod 300, and the motor 500 can provide rotational power for the stirring rod 300. The fixed frame 401 performs a circular motion with the stirring rod 300, which can drive the movable connecting plate 404 inside the limiting groove 402 opened on one side of the fixed frame 401 to perform a circular motion, thereby playing a role in stirring and mixing the inside of the stirring barrel 100. During the rotation of the connecting plate 404, it touches the curved plate 700, so that the connecting plate 404 drives the fixed plate 405 to move in the direction away from the curved plate 700 inside the limiting groove 402, so that the spring 403 is deformed by force. After crossing the curved plate 700, it is beneficial to the reset of the spring 403, and it can move in the direction close to the curved plate 700. This is repeated, so that while performing circular stirring, the raw materials can also be stirred in the direction close to the stirring rod 300 through the fixed plate 405, thereby greatly improving the intensity of stirring and mixing, and making the mixing more complete.

[0026] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A mineral leaching stirring device, comprising a stirring barrel (100), characterized in that: A sealable upper cover plate (200) is disposed on the upper side of the mixing barrel (100), a stirring rod (300) capable of stirring and mixing is disposed on the lower side of the upper cover plate (200), a movable stirring device (400) is disposed at the lower end of the stirring rod (300), and a plurality of groups of curved plates (700) are evenly distributed on the inner wall surface of the mixing barrel (100); The stirring device (400) rotates synchronously with the rotation of the stirring rod (300). During the rotation, the stirring device (400) contacts the curved plate (700) to push the stirring device (400), thereby achieving sufficient mixing of the minerals.

2. A mineral leaching stirring device according to claim 1, characterized in that: The stirring device (400) comprises a synchronously rotatable fixed frame (401) arranged on a side opposite to the lower end of the stirring rod (300); two groups of the fixed frames (401) are provided with a limiting groove (402) on a side facing away from the stirring rod (300); movable connecting plates (404) are arranged inside the two groups of the limiting grooves (402); the two groups of the connecting plates (404) are provided with a synchronously movable fixed plate (405) on a side located inside the fixed frame (401); the two groups of the fixed plates (405) are provided with a resettable spring (403) on a side facing away from the fixed plate (405); and one end of the spring (403) facing away from the fixed plate (405) is fixed to a side of the fixed frame (401) facing the fixed plate (405).

3. A mineral leaching stirring device according to claim 2, characterized in that: The opposite sides of the connecting plate (404) are both configured to be semi-arc-shaped.

4. A mineral leaching stirring device according to claim 2, characterized in that: The height of the fixing plate (405) matches the height of the inner wall surface of the fixing frame (401).

5. A mineral leaching stirring device according to claim 2, characterized in that: The springs (403) are provided in multiple groups, and each group of springs (403) is equidistantly distributed in the middle of the fixed plate (405).

6. A mineral leaching stirring device according to claim 1, characterized in that: A motor (500) is provided on the upper side of the upper cover plate (200), and an output shaft of the motor (500) is connected to the upper end of the stirring rod (300).

7. A mineral leaching stirring device according to claim 1, characterized in that: The lower side of the mixing barrel (100) is provided with a plurality of groups of brackets (600) that can be used for support.

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