Rhodium-containing precipitation slag slurrying pretreatment device

Abstract

The utility model relates to the technical field of rhodium-containing precipitation slag treatment, in particular to a rhodium-containing precipitation slag slurrying pretreatment device which comprises a pretreatment tank, a supporting ring strip is arranged on the inner wall of the pretreatment tank, a net bag is arranged in the pretreatment tank and located on the upper side of the supporting ring strip, and a top ring is arranged at the top of the net bag. First pull handles are arranged at the top of the top ring in a bilateral symmetry mode, a tank cover is arranged at the top of the pretreatment tank, a motor is installed in the middle of the top of the tank cover, a stirring shaft is arranged at the bottom of the motor, and shifting plates are arranged on the outer wall of the lower end of the stirring shaft in a bilateral symmetry mode; fans are installed on the top of the tank cover and located on the front side and the rear side of the motor, dust screening can be conducted on rhodium-containing precipitation residues in a stirring mode through the motor, the stirring shaft, the stirring plate and the net bag, dust in the rhodium-containing precipitation residues can be blown downwards through the fans, and in conclusion, the dust in the rhodium-containing precipitation residues can be effectively removed. Therefore, dust in the rhodium-containing precipitation slag can be conveniently screened out.

Description

Technical Field

[0001] This utility model relates to the field of rhodium-containing precipitate treatment technology, specifically to a rhodium-containing precipitate slurry pretreatment device. Background Technology

[0002] Rhodium is a rare and precious metal with excellent corrosion resistance and catalytic activity, and is widely used in chemical, electronic, and medical fields.

[0003] Currently, in the process of producing rhodium, it is necessary to remove the dust from the precipitate residue, but the existing pretreatment equipment is not convenient for removing the dust.

[0004] Therefore, a rhodium-containing precipitated slurry pretreatment device is needed to improve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a rhodium-containing precipitated slag slurry pretreatment device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A pretreatment device for rhodium-containing precipitated slurry includes a pretreatment tank. The inner wall of the pretreatment tank is provided with a support ring strip. A mesh bag is provided inside the pretreatment tank and above the support ring strip. A top ring is provided at the top of the mesh bag. First handles are symmetrically arranged on the top of the top ring. A tank cover is provided at the top of the tank cover. A motor is installed at the center of the top of the tank cover. A stirring shaft is provided at the bottom of the motor. A lever plate is symmetrically arranged on the outer wall of the lower end of the stirring shaft. Fans are installed on the top of the tank cover and on the front and rear sides of the motor. Second handles are provided on the top of the tank cover and on the left and right sides of the motor. Support legs are evenly arranged at the bottom of the pretreatment tank. A dust discharge pipe is provided at the bottom of the pretreatment tank, and a valve is installed at the lower end of the dust discharge pipe.

[0008] As a preferred embodiment of this utility model, the connection between the net bag and the pretreatment tank is a sliding connection.

[0009] As a preferred embodiment of this utility model, the connection between the stirring shaft and the tank lid is a rotatable connection.

[0010] As a preferred embodiment of this utility model, the connection structure between the can lid and the pretreatment tank is a detachable lid connection.

[0011] As a preferred embodiment of this utility model, the bottom of the pretreatment tank is designed with an arc shape.

[0012] As a preferred embodiment of this utility model, the outer shape of the ring strip is a circular ring structure, and the ring strip and the inner wall of the pretreatment tank are integrally formed.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. In this utility model, the motor, stirring shaft, agitator plate, and mesh bag can screen the dust in the rhodium-containing precipitate by agitation, and the fan can blow the dust in the rhodium-containing precipitate downwards. In summary, the design can facilitate the screening of dust in the rhodium-containing precipitate. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the pretreatment tank structure of this utility model;

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

[0018] Figure 4 This is a schematic diagram of the can lid structure of this utility model.

[0019] In the diagram: 1. Pretreatment tank; 2. Support ring strip; 3. Mesh bag; 4. Top ring; 5. First pull handle; 6. Tank lid; 7. Motor; 8. Stirring shaft; 9. Actuating plate; 10. Fan; 11. Second pull handle; 12. Support leg; 13. Dust discharge pipe; 14. Valve. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] For examples, please refer to Figure 1-4 This utility model provides a technical solution:

[0026] A pretreatment device for rhodium-containing precipitated slurry includes a pretreatment tank 1. The inner wall of the pretreatment tank 1 is provided with a support ring 2. A mesh bag 3 is provided inside the pretreatment tank 1 and above the support ring 2. A top ring 4 is provided at the top of the mesh bag 3. First handles 5 are symmetrically arranged on the top of the top ring 4. A tank cover 6 is provided at the top of the pretreatment tank 1. A motor 7 is installed at the center of the top of the tank cover 6. A stirring shaft 8 is provided at the bottom of the motor 7. A lever plate 9 is symmetrically arranged on the outer wall of the lower end of the stirring shaft 8. A fan 10 is installed at the top of the tank cover 6 and on both sides of the motor 7. Second handles 11 are provided at the top of the tank cover 6 and on both sides of the motor 7. Support legs 12 are evenly arranged at the bottom of the pretreatment tank 1. A dust discharge pipe 13 is provided at the bottom of the pretreatment tank 1. A valve 14 is installed at the lower end of the dust discharge pipe 13.

[0027] In this embodiment, the mesh bag 3 is slidably connected to the pretreatment tank 1, the stirring shaft 8 is rotatably connected to the tank cover 6, the tank cover 6 is detachably connected to the pretreatment tank 1, the bottom of the pretreatment tank 1 is designed with an arc shape, the outer shape of the ring strip 2 is a circular ring shape, and the ring strip 2 and the inner wall of the pretreatment tank 1 are integrally formed. The motor 7, stirring shaft 8, actuating plate 9, and mesh bag 3 can screen the dust in the rhodium-containing precipitate by actuation. The fan 10 can blow the dust in the rhodium-containing precipitate downwards. In summary, the design facilitates the screening of dust in the rhodium-containing precipitate.

[0028] The working process of this utility model is as follows: First, the rhodium-containing precipitate is placed into the mesh bag 3. Then, the mesh bag is placed into the pretreatment tank 1. Next, the tank cover 6 is placed on the pretreatment tank 1. Then, the motor 7 is started to drive the stirring shaft 8 and the agitator plate 9 to rotate. At the same time, the blower 10 is started. At this time, the dust in the rhodium-containing precipitate will be screened out by the mesh bag 3 and discharged from the dust discharge pipe 13. The motor 7, stirring shaft 8, agitator plate 9 and mesh bag 3 can screen the dust in the rhodium-containing precipitate by agitation. The blower 10 can blow the dust in the rhodium-containing precipitate downward. In summary, the above design can facilitate the screening out of the dust in the rhodium-containing precipitate.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rhodium-containing precipitate slurry pre-treatment apparatus comprising a pre-treatment tank (1), characterised in that: The inner wall of the pretreatment tank (1) is provided with a supporting ring strip (2), the inside of the pretreatment tank (1) and the upper side of the supporting ring strip (2) are provided with a mesh bag (3), the top of the mesh bag (3) is provided with a top ring (4), the top of the top ring (4) is symmetrically provided with a first pull handle (5) on the left and right sides, the top of the pretreatment tank (1) is provided with a tank cover (6), the top of the tank cover (6) is provided with a motor (7) in the middle, the bottom of the motor (7) is provided with a stirring shaft (8), the outer wall of the lower end of the stirring shaft (8) is symmetrically provided with a push plate (9) on the left and right sides, the top of the tank cover (6) is provided with a fan (10) on the front and rear sides of the motor (7), the top of the tank cover (6) is provided with a second pull handle (11) on the left and right sides of the motor (7), the bottom of the pretreatment tank (1) is uniformly provided with a supporting leg (12), the bottom of the pretreatment tank (1) is provided with a dust discharge pipe (13), and the lower end of the dust discharge pipe (13) is provided with a valve (14).

2. A rhodium-containing precipitate slurry pre-treatment apparatus according to claim 1, characterized in that: The mesh bag (3) and the pretreatment tank (1) are connected in a sliding connection mode.

3. A rhodium-containing precipitate slurry pre-treatment apparatus according to claim 1, characterized in that: The stirring shaft (8) and the tank cover (6) are connected in a rotating connection mode.

4. A rhodium-containing precipitate slurry pre-treatment apparatus according to claim 1, characterized in that: The tank cover (6) and the pretreatment tank (1) are connected in a detachable cover connection mode.

5. A rhodium-containing precipitate slurry pre-treatment apparatus according to claim 1, characterized by: The bottom of the pretreatment tank (1) is designed in a circular arc structure.

6. A rhodium-containing precipitate slurry pre-treatment apparatus according to claim 1, characterized in that: The outer shape of the supporting ring strip (2) is designed in a circular ring structure, and the supporting ring strip (2) and the inner wall of the pretreatment tank (1) are designed in an integral forming structure.

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