An acid mine mixer stirring device

Abstract

The utility model discloses a kind of acid ore mixers stirring device, it is related to stirring device technical field.The utility model includes support frame, including underframe, and the top of underframe is fixedly connected with upper frame, and the top of upper frame is fixedly connected with winch, and the hook of winch free end is connected with bucket cover, and the center of bucket cover is provided with stirring subassembly, and the bottom of bucket cover is provided with filter drum, and the top of bucket cover is provided with lock bucket subassembly, and the top of support frame is provided with stirring bucket;Multiple through holes are equidistantly opened in the inside of bucket cover along circumference, and the top of filter drum is equidistantly fixed with multiple C-shaped clamping bases along circumference;Lock bucket subassembly includes arc slide rail, and rotating ring is rotatably connected in the inside of arc slide rail, and multiple wedge blocks are equidistantly fixed on the outside of rotating ring, and electric cylinder is rotatably connected on the top of rotating ring on the top of bucket cover.The utility model lifts bucket cover together with filter drum by winch, so that filter drum can be taken down to carry out deslagging and cleaning operation, and improve deslagging efficiency.

Description

Technical Field

[0001] This utility model belongs to the technical field of stirring devices, and in particular relates to a stirring device for an acid-mineral mixer. Background Technology

[0002] Acid-ore mixers are key equipment components used in mineral processing, hydrometallurgy, and other industrial fields to fully mix ore and acid and promote reaction. Their core function is to enhance the contact efficiency between acid and ore through mechanical stirring, thereby increasing the leaching rate and reaction rate. This device is widely used in metal ore leaching, rare earth extraction, waste ore recycling, and other scenarios.

[0003] However, when using traditional acid-ore mixers, the slag needs to be cleaned after the reaction is complete. This requires disassembling multiple fixed parts and may result in incomplete slag removal due to space constraints, increasing the time and labor costs for slag removal and affecting the efficiency of subsequent operations.

[0004] To address these issues, we provide an acid-mineral mixer stirring device. Utility Model Content

[0005] The purpose of this utility model is to provide a stirring device for an acid-mineral mixer. By designing a continuous operation structure in which a winch lifts the filter barrel to a suitable position, a straight slide rail guides the stirring barrel to move and make room for operation, and an electric cylinder drives the rotating ring and wedge block to release the lock, the problem of low slag discharge efficiency of existing acid-mineral mixer stirring devices is solved.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is an acid-mineral mixer stirring device, including a support frame and a base frame. An upper frame is fixedly connected to the top of the base frame, and a winch is fixedly connected to the top of the upper frame. A bucket cover is connected to the hook at the free end of the winch. A stirring component for stirring minerals is set at the center of the bucket cover. A filter bucket for holding minerals is set at the bottom of the bucket cover. A bucket locking component for fixing the filter bucket is set at the top of the bucket cover. A stirring bucket for holding liquids is set at the top of the support frame. The inside of the bucket lid has multiple passage holes equidistantly spaced along the circumference, and the top of the filter bucket has multiple C-shaped brackets equidistantly spaced along the circumference, with the brackets movably inserted into the corresponding passage holes. The barrel locking assembly includes an arc-shaped slide rail fixedly connected to the top of the barrel lid, a rotating ring rotatably connected to the outside of the arc-shaped slide rail, and multiple wedge-shaped blocks adapted to the card seat fixedly at equal intervals on the outside of the rotating ring. An electric cylinder is rotatably connected to the top of the barrel lid, and the output end of the electric cylinder is rotatably connected to the top of the rotating ring.

[0007] The present invention is further configured such that a stabilizing frame is slidably connected inside the upper shelf, and the bucket lid is fixedly connected inside the stabilizing frame.

[0008] The present invention is further configured such that a hanging bracket is fixedly connected to the top center of the bucket lid, and the hanging bracket is hung inside the hook at the free end of the winch.

[0009] The present invention is further configured such that two parallel straight slide rails are fixedly connected to the top of the support frame, an installation plate is fixedly connected to the outside of the mixing tank, and multiple movable wheels arranged in two rows are fixedly connected to the bottom of the installation plate, and the movable wheels roll inside the corresponding straight slide rails.

[0010] The present invention is further provided that a handle for pulling the mixing tank is fixedly connected to the outside of the mixing tank, and a corrosion-resistant valve is installed at the bottom of the mixing tank.

[0011] The present invention is further configured such that two positioning seats are fixedly connected to the top of the base frame, and positioning pins are movably sleeved inside the positioning seats. Two positioning holes adapted to the positioning pins are opened on the top of the mounting plate, and when the positioning pins are inserted into the corresponding positioning holes, the mixing tank is located directly below the tank cover.

[0012] The present invention is further configured such that the stirring assembly includes a stirring motor fixedly connected to the top of the bucket lid, an active bevel gear fixedly connected to the output end of the stirring motor, a drive shaft rotatably connected to the top center of the bucket lid, a driven bevel gear meshing with the active bevel gear fixedly connected to the top of the drive shaft, and a stirring paddle detachably fixed to the bottom of the drive shaft.

[0013] This utility model has the following beneficial effects: 1. This utility model uses a winch to lift the bucket cover and filter bucket together to a suitable height above the mixing bucket. Then, the positioning pin is pulled out, and the mixing bucket is moved along the straight slide rail by the handle, making room for the subsequent disassembly and cleaning of the filter bucket. Then, the electric cylinder is driven in reverse to make the rotating ring drive the wedge block to rotate, releasing the lock on the seat. Thus, the filter bucket can be removed from the bucket cover for slag discharge and cleaning operations, improving slag discharge efficiency.

[0014] 2. This utility model uses a stirring motor to drive the active bevel gear to rotate. The active bevel gear drives the driven bevel gear and the drive shaft to rotate through meshing transmission, thereby causing the stirring paddle to stir the minerals in the filter barrel, so that the minerals can fully contact and react with the acidic liquid, thus improving the reaction efficiency. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the working state of this utility model.

[0017] Figure 2 This is a schematic diagram of the slag discharge state of this utility model.

[0018] Figure 3 This is a schematic diagram of the filter barrel of this utility model.

[0019] Figure 4 This is a schematic diagram of the structure of the locking bucket assembly and the stirring assembly of this utility model.

[0020] Figure 5 This is a schematic diagram of the structure of the mixing tank of this utility model.

[0021] Figure 6 for Figure 4 A magnified structural diagram of point A in the middle.

[0022] Figure 7 for Figure 4 A magnified structural diagram at point B in the middle.

[0023] The attached diagram lists the components represented by each number as follows: 100. Support frame; 101. Base frame; 102. Upper frame; 103. Stabilizing frame; 104. Straight slide rail; 105. Positioning seat; 106. Positioning pin; 107. Mounting plate; 108. Casters; 109. Positioning hole; 200. Mixing tank; 201. Corrosion-resistant valve; 202. Handle; 300. Winch; 400. Tank lid; 401. Through hole; 402. Hanger; 500. Filter tank; 501. Card holder; 600. Tank locking assembly; 601. Arc slide rail; 602. Rotating ring; 603. Wedge block; 604. Electric cylinder; 700. Mixing assembly; 701. Mixing motor; 702. Driving bevel gear; 703. Drive shaft; 704. Driven bevel gear; 705. Mixing paddle. Detailed Implementation

[0024] 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 skilled in the art without creative effort are within the protection scope of the present utility model. Example

[0025] Please see Figures 1 to 7 This utility model is a mixing device for an acid-mineral mixer, including a support frame 100, including a base frame 101, an upper frame 102 fixedly connected to the top of the base frame 101, a winch 300 fixedly connected to the top of the upper frame 102, a bucket cover 400 connected to the hook at the free end of the winch 300, a mixing component 700 for mixing minerals provided at the center of the bucket cover 400, a filter bucket 500 for holding minerals provided at the bottom of the bucket cover 400, a locking component 600 for fixing the filter bucket 500 provided at the top of the bucket cover 400, and a mixing bucket 200 for holding liquids provided at the top of the support frame 100. The winch 300 can drive the bucket cover 400 and the filter bucket 500 to rise and fall, thereby improving the slag discharge efficiency and facilitating the cleaning of the mixing bucket 200. The inside of the lid 400 is provided with multiple through holes 401 at equal intervals along the circumference. The top of the filter bucket 500 is provided with multiple C-shaped brackets 501 at equal intervals along the circumference. The brackets 501 are movably inserted into the inside of the corresponding through holes 401. Through the cooperation of the holes 401 and the brackets 501, the filter bucket 500 and the lid 400 can be quickly connected and positioned. The locking assembly 600 includes an arc-shaped slide rail 601 fixedly connected to the top of the lid 400. A rotating ring 602 is rotatably connected to the outside of the arc-shaped slide rail 601. Multiple wedge-shaped blocks 603, which are adapted to the card holder 501, are fixedly fixed at equal intervals on the outside of the rotating ring 602. An electric cylinder 604 is rotatably connected to the top of the lid 400. The output end of the electric cylinder 604 is rotatably connected to the top of the rotating ring 602. The electric cylinder 604 drives the rotating ring 602 to rotate within the arc-shaped slide rail 601, causing the wedge-shaped blocks 603 to engage with the card holder 501. This allows the filter canister 500 to be quickly locked onto the lid 400. The operation is convenient and the lock is secure. At the same time, the lock can be released by reversing the electric cylinder 604, making it easy to remove the filter canister 500 and improving the flexibility of operation.

[0026] Specifically, a bracket 402 is fixedly connected to the top center of the bucket lid 400, and the bracket 402 is hung inside the hook at the free end of the winch 300. The top of the support frame 100 is fixedly connected to two parallel straight slide rails 104. The outside of the mixing tank 200 is fixedly connected to a mounting plate 107. The bottom of the mounting plate 107 is fixedly connected to multiple movable wheels 108 arranged in two rows. The movable wheels 108 roll inside the corresponding straight slide rails 104. The cooperation between the straight slide rails 104 and the movable wheels 108 allows the mixing tank 200 to move stably along the straight slide rails 104, adjust the position of the mixing tank 200, and make room for cleaning the filter tank 500. The top of the base frame 101 is fixedly connected to two positioning seats 105. The positioning seats 105 are movably fitted with positioning pins 106. The top of the mounting plate 107 has two positioning holes 109 that are adapted to the positioning pins 106. When the positioning pins 106 are inserted into the corresponding positioning holes 109, the mixing tank 200 is located directly below the tank cover 400. The positioning pins 106 can be inserted into the positioning holes 109 to fix the mixing tank 200.

[0027] Furthermore, a stabilizing frame 103 is slidably connected inside the upper shelf 102, and the bucket lid 400 is fixedly connected inside the stabilizing frame 103. The stabilizing frame 103 plays an auxiliary supporting and guiding role for the bucket lid 400, making the bucket lid 400 more stable during the lifting and lowering process and reducing shaking. The mixing tank 200 is externally fixedly connected to a handle 202 for pulling the mixing tank 200. A corrosion-resistant valve 201 is installed at the bottom of the mixing tank 200. The handle 202 makes it convenient for operators to pull the mixing tank 200 to adjust its position, saving time and effort. The corrosion-resistant valve 201 facilitates the control of the discharge of the mixed liquid in the mixing tank 200 and has good corrosion resistance, extending its service life and adapting to the working environment of acid-mineral mixing.

[0028] The operation process of this embodiment is as follows: When it is necessary to discharge the residual minerals in the filter barrel 500, first start the winch 300 to lift the barrel cover 400 together with the filter barrel 500 to a suitable height above the mixing barrel 200. Then, pull out the positioning pin 106, and then pull the mixing barrel 200 with the handle 202 to move it along the straight slide rail 104, making room for the subsequent disassembly and cleaning of the filter barrel 500. Then, reverse drive the electric cylinder 604 to make the rotating ring 602 drive the wedge block 603 to rotate, releasing the lock on the card seat 501, so that the filter barrel 500 can be removed from the barrel cover 400 for slag discharge and cleaning operations, thus improving the slag discharge efficiency. Example

[0029] Please see Figure 1 , Figure 4 and Figure 6Based on the first specific embodiment, the stirring assembly 700 includes a stirring motor 701 fixedly connected to the top of the bucket cover 400. The output end of the stirring motor 701 is fixedly connected to a driving bevel gear 702. A drive shaft 703 is rotatably connected to the top center of the bucket cover 400. A driven bevel gear 704 that meshes with the driving bevel gear 702 is fixedly connected to the top of the drive shaft 703. A stirring paddle 705 is detachably fixed to the bottom of the drive shaft 703. The stirring motor 701 drives the drive shaft 703 and the stirring paddle 705 to rotate through the meshing of the driving bevel gear 702 and the driven bevel gear 704, thereby realizing the stirring of minerals. The stirring paddle 705 is detachable for easy replacement.

[0030] The operation process of this embodiment is as follows: When it is necessary to stir the minerals, first ensure that the stirring tank 200 is located directly below the tank cover 400 and fixed by the positioning pin 106. Then, place the filter tank 500 inside the stirring tank 200. Subsequently, add the minerals and reaction liquid into the stirring tank 200. Then, lower the tank cover 400 to the top of the filter tank 500 and lock it by the locking assembly 600. Then, start the stirring motor 701. The stirring motor 701 drives the active bevel gear 702 to rotate. The active bevel gear 702 drives the driven bevel gear 704 and the drive shaft 703 to rotate through meshing transmission, thereby causing the stirring paddle 705 to stir the minerals in the filter tank 500, so that the minerals and acidic liquid can fully contact and react, thereby improving the reaction efficiency.

[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it.

Claims

1. A stirring device for an acid-mineral mixer, characterized in that: include, The support frame (100) includes a base frame (101), an upper frame (102) is fixedly connected to the top of the base frame (101), a winch (300) is fixedly connected to the top of the upper frame (102), a bucket cover (400) is connected to the hook at the free end of the winch (300), a stirring assembly (700) for stirring minerals is provided at the center of the bucket cover (400), a filter bucket (500) for holding minerals is provided at the bottom of the bucket cover (400), a bucket locking assembly (600) for fixing the filter bucket (500) is provided at the top of the bucket cover (400), and a stirring bucket (200) for holding liquids is provided at the top of the support frame (100). The inside of the bucket lid (400) is provided with a plurality of through holes (401) at equal intervals along the circumference. The top of the filter bucket (500) is provided with a plurality of C-shaped brackets (501) at equal intervals along the circumference, and the brackets (501) are movably inserted into the inside of the corresponding through holes (401). The locking barrel assembly (600) includes an arc-shaped slide rail (601) fixedly connected to the top of the barrel lid (400). A rotating ring (602) is rotatably connected to the outside of the arc-shaped slide rail (601). A plurality of wedge-shaped blocks (603) adapted to the card seat (501) are fixedly arranged at equal intervals on the outside of the rotating ring (602). An electric cylinder (604) is rotatably connected to the top of the barrel lid (400). The output end of the electric cylinder (604) is rotatably connected to the top of the rotating ring (602).

2. The acid-mineral mixer stirring device according to claim 1, characterized in that, The upper shelf (102) is internally slidably connected to a stabilizing frame (103), and the bucket lid (400) is fixedly connected to the inside of the stabilizing frame (103).

3. The acid-mineral mixer stirring device according to claim 1, characterized in that, A bracket (402) is fixedly connected to the top center of the bucket cover (400), and the bracket (402) is hung inside the hook at the free end of the winch (300).

4. The acid-mineral mixer stirring device according to claim 1, characterized in that, The top of the support frame (100) is fixedly connected to two parallel straight slide rails (104), and the outside of the mixing tank (200) is fixedly connected to an installation plate (107). The bottom of the installation plate (107) is fixedly connected to a plurality of movable wheels (108) arranged in two rows, and the movable wheels (108) roll inside the corresponding straight slide rails (104).

5. The acid-mineral mixer stirring device according to claim 1, characterized in that, The mixing tank (200) is fixedly connected to the outside of a handle (202) for pulling the mixing tank (200), and a corrosion-resistant valve (201) is installed at the bottom of the mixing tank (200).

6. The acid-mineral mixer stirring device according to claim 4, characterized in that, The top of the base frame (101) is fixedly connected to two positioning seats (105), and the positioning seats (105) are movably fitted with positioning pins (106). The top of the mounting plate (107) has two positioning holes (109) that are adapted to the positioning pins (106). When the positioning pins (106) are inserted into the corresponding positioning holes (109), the mixing tank (200) is located directly below the tank cover (400).

7. The acid-mineral mixer stirring device according to claim 1, characterized in that, The stirring assembly (700) includes a stirring motor (701) fixedly connected to the top of the bucket cover (400). The output end of the stirring motor (701) is fixedly connected to a driving bevel gear (702). A drive shaft (703) is rotatably connected to the top center of the bucket cover (400). A driven bevel gear (704) meshing with the driving bevel gear (702) is fixedly connected to the top of the drive shaft (703). A stirring paddle (705) is detachably fixed to the bottom of the drive shaft (703).

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