Dust removal equipment based on hydrometallurgy process

Abstract

The utility model relates to the technical field of hydrometallurgy processes, in particular to dust removal equipment based on a hydrometallurgy process, which comprises a bottom plate, two guide rails are installed on the bottom plate in parallel, a plurality of sets of sliding dust removal assemblies are jointly arranged on the two guide rails in a sliding mode, metallurgical equipment is located between the two guide rails and located on the inner sides of the sliding dust removal assemblies, and when air extraction equipment operates, air extraction can be conducted on the metallurgical equipment located on the inner sides of the sliding dust removal assemblies through the sliding dust removal assemblies. Dust generated in the operation process of metallurgical equipment can be sucked into the U-shaped frame through the air guide plate and the air holes, the sliding dust removal assembly slides on the two guide rails through the two sliding bases when moving, then the dust removal position of the U-shaped frame is adjusted, the dust removal effect is achieved in a matched mode, the dust removal position can be adjusted according to needs, movement is more convenient and faster, and the practicability is high. And compared with traditional dust removal equipment, the use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrometallurgical process, in particular to dust removal equipment based on hydrometallurgical process. Background Art

[0002] The hydrometallurgical process is a process for extracting metal substances. The metal substances in the ore are converted into liquid phase through the reaction between ore and solution. The metal in the liquid phase of the solution is then separated and enriched, and finally recovered as metal or other forms. Due to the large amount of dust attached to the ore, a large amount of dust is generated during the processing of the metallurgical production line. The dust floats everywhere and is difficult to clean.

[0003] A patent with announcement number CN 219333666 U discloses a metallurgical process dust removal mechanism, including a dust removal tank, an internal array of the dust removal tank is installed with a filter plate, a spray tank is provided on one side of the dust removal tank, an air inlet pipe and an exhaust pipe are respectively provided on both sides of the dust removal tank, and one end of the exhaust pipe is connected to the interface of the spray tank, a spray plate is installed inside the spray tank, and a liquid inlet pipe and a discharge pipe are respectively provided on the surface of the spray tank. Recovery ends are provided at the ends of the dust removal tank and the spray tank. The addition of filter plates and spray plates allows the dust in the air to be filtered first, and then the dust in the air is separated from the gas by spraying, effectively removing the dust in the air. The structure is simple, and the integrated equipment reduces the occupied space.

[0004] Since the dust removal position of the existing dust removal equipment is fixed and cannot be adjusted as needed, and the dust removal equipment is large and inconvenient to move, the dust removal equipment is inconvenient to use; therefore, to address the above problems, a dust removal equipment based on a hydrometallurgical process is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and address the problems existing in the prior art, the utility model proposes a dust removal device based on a hydrometallurgical process.

[0006] The technical solution adopted by the present invention to solve its technical problems is as follows: the dust removal equipment based on the hydrometallurgical process described in the present invention comprises a base plate; two guide rails are installed in parallel on the base plate, and multiple groups of sliding dust removal assemblies are slidably arranged on the two guide rails; an exhaust device is installed on the base plate, and the exhaust ends of the exhaust device are connected to the multiple groups of sliding dust removal assemblies slidably arranged on the guide rails through hoses; a metallurgical device is arranged on the base plate, and the metallurgical device is located between the two guide rails and inside the multiple groups of sliding dust removal assemblies;

[0007] The sliding dust removal assembly includes a U-shaped frame, which is arranged in an inverted U-shape, and the air extraction device is located in the inverted U-shaped opening of the U-shaped frame, and sliding bases for sliding on two guide rails are respectively installed on the two bottom ends of the U-shaped frame, which are used to slide on the two guide rails. A cavity is provided in the U-shaped frame, and a ventilation plate is installed on the inner wall of the cavity corresponding to the air extraction device. Air holes are evenly distributed on the ventilation plate, and an opening communicating with the cavity in the U-shaped frame is provided. A top cover for sealing is provided on the opening, and mounting branches are installed on the two opposite side walls and the top cover of the U-shaped frame, and vertical filter assemblies and horizontal filter assemblies are respectively provided in the U-shaped frame corresponding to the mounting positions of the mounting branches, which cooperate to achieve the effect of dust removal, and the dust removal position can be adjusted as needed, which is more convenient to move and more convenient to use than traditional dust removal equipment.

[0008] Preferably, there are two vertical filter assemblies, and the two vertical filter assemblies are respectively arranged in the two vertical sides of the U-shaped frame, and the horizontal filter assembly is horizontally arranged in the opening at the upper part of the U-shaped frame, which cooperates to achieve the function of dust removal, filtration and adsorption, and ensure the dust removal effect.

[0009] Preferably, the vertical filter assembly is composed of a fixed frame and a filter cotton block, the horizontal filter assembly is configured in the same manner as the vertical filter assembly, and guide ribs are installed vertically downward in the two vertical sides of the U-shaped frame, which cooperate to achieve the effect of dust filtering and adsorption, ensuring the normal use of the dust removal device.

[0010] Preferably, a guide rib groove is opened vertically downward on the side wall of the fixed frame in the vertical filter assembly, and a guide rib groove is also opened vertically at both ends of the fixed frame in the horizontal filter assembly, and the fixed frames in the vertical filter assembly and the horizontal filter assembly are respectively slidably set on the guide ribs through the guide rib grooves, and the cooperation achieves the function of guiding installation, and can fix the vertical filter assembly and the horizontal filter assembly.

[0011] Preferably, the two side walls of the U-shaped frame and the ends of the mounting branch pipes installed on the top cover are jointly provided with connecting pipes communicated therewith, and an exhaust pipe is installed on the connecting pipe. The exhaust pipe is installed on the side of the U-shaped frame facing the exhaust equipment through a fixed bracket. A plurality of holes are provided on the connecting pipe, and the ends of the mounting branch pipes installed on the side of the U-shaped frame and the top cover are respectively inserted into the holes opened in the connecting pipes, and the cooperation achieves the effect of connection and adsorption, thereby ensuring the normal dust removal.

[0012] Preferably, two wind guide plates for guidance are symmetrically installed on both sides of the ventilation plate on the inner wall of the U-shaped opening of the U-shaped frame, and the exhaust end of the exhaust equipment is connected to the end of the exhaust pipe through a hose, thereby achieving the function of dust guidance and adsorption.

[0013] Preferably, the sides of the sliding base are symmetrically facing outward and tilted downward on two support rods, and the other ends of the two support rods are rotatably installed with support rollers, and the rotation trajectory of the support rollers is located under the horizontal side of the guide rail, which cooperates to achieve the function of support limit and ensure the movement stability of the sliding dust removal assembly.

[0014] The utility model is beneficial in that:

[0015] The utility model can exhaust the metallurgical equipment located inside the exhaust equipment through multiple sets of sliding dust removal components when the exhaust equipment is in operation. The dust generated during the operation of the metallurgical equipment will be sucked into the U-shaped frame through the air guide plate and the air vents. When the sliding dust removal component moves, it will slide on two guide rails through two sliding bases, and then adjust the dust removal position of the U-shaped frame, thereby achieving the dust removal effect. The dust removal position can be adjusted according to needs, and the movement is more convenient. Compared with traditional dust removal equipment, it is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 is a schematic diagram of a first three-dimensional structure;

[0018] Figure 2 A schematic diagram of the main structure for installing multiple sets of sliding dust removal components;

[0019] Figure 3 This is an enlarged schematic diagram of the main structure of the sliding dust removal component;

[0020] Figure 4 This is an enlarged schematic diagram of the U-shaped frame sliding main structure;

[0021] Figure 5 It is a cross-sectional enlarged schematic diagram of the main structure of the filter component;

[0022] Figure 6 This is an enlarged schematic diagram of the main structure of the U-shaped frame component;

[0023] Figure 7 This is an enlarged schematic diagram of area A in the main structure diagram of the U-shaped frame;

[0024] Figure 8 This is an enlarged schematic diagram of the main structure of the filter component.

[0025] In the figure: 1. Bottom plate; 2. Guide rail; 3. Sliding dust removal assembly; 4. Metallurgical equipment; 5. Exhaust equipment; 6. U-shaped frame; 7. Sliding base; 8. Ventilation plate; 9. Ventilation hole; 10. Air guide plate; 11. Top cover; 12. Mounting branch pipe; 13. Vertical filter assembly; 14. Horizontal filter assembly; 15. Fixed frame; 16. Guide rib groove; 17. Guide rib; 18. Filter cotton block; 19. Support rod; 20. Support roller; 21. Connecting pipe; 22. Exhaust pipe; 23. Fixed bracket. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-8 As shown, a dust removal device based on a hydrometallurgical process includes a base plate 1; two guide rails 2 are installed in parallel on the base plate 1, and multiple groups of sliding dust removal components 3 are slidably arranged on the two guide rails 2; an exhaust device 5 is installed on the base plate 1, and the exhaust ends of the exhaust device 5 are connected to the multiple groups of sliding dust removal components 3 slidably arranged on the guide rails 2 through hoses; a metallurgical device 4 is provided on the base plate 1, and the metallurgical device 4 is located between the two guide rails 2 and inside the multiple groups of sliding dust removal components 3;

[0028] The sliding dust removal assembly 3 includes a U-shaped frame 6, which is arranged in an inverted U shape, and the exhaust device 5 is located in the inverted U-shaped opening of the U-shaped frame 6. The two bottom ends of the U-shaped frame 6 are respectively installed with sliding bases 7 for sliding on two guide rails 2. A cavity is provided in the U-shaped frame 6, and a ventilation plate 8 is installed on the inner wall of the cavity for the exhaust device 5. The ventilation holes 9 are evenly distributed on the ventilation plate 8. An opening communicating with the inner cavity thereof is provided on the U-shaped frame 6, and a top cover 11 for sealing is provided on the opening. Mounting branches 12 are installed on the two opposite side walls and the top cover 11 of the U-shaped frame 6, and vertical filter assemblies 13 and horizontal filter assemblies 14 are respectively provided in the U-shaped frame 6 corresponding to the installation positions of the mounting branches 12.

[0029] There are two vertical filter assemblies 13 , and the two vertical filter assemblies 13 are respectively arranged in the two vertical sides of the U-shaped frame 6 , and the transverse filter assembly 14 is horizontally arranged in the opening at the upper part of the U-shaped frame 6 .

[0030] The vertical filter assembly 13 is composed of a fixed frame 15 and a filter cotton block 18. The horizontal filter assembly 14 has the same component configuration as the vertical filter assembly 13. Guide ribs 17 are vertically installed downwardly in the two vertical sides of the U-shaped frame 6.

[0031] A guide rib groove 16 is vertically opened on the side wall of the fixed frame 15 in the vertical filter component 13, and a guide rib groove 16 is also vertically opened at both ends of the fixed frame 15 in the horizontal filter component 14, and the fixed frames 15 in the vertical filter component 13 and the horizontal filter component 14 are respectively slidably set on the guide ribs 17 through the guide rib grooves 16.

[0032] The two side walls of the U-shaped frame 6 and the ends of the mounting branch pipes 12 installed on the top cover 11 are jointly provided with a connecting pipe 21 that is communicated therewith. An exhaust pipe 22 is installed on the connecting pipe 21. The exhaust pipe 22 is installed on the side of the U-shaped frame 6 facing the exhaust device 5 through a fixing bracket 23. A plurality of holes are provided on the connecting pipe 21, and the ends of the mounting branch pipes 12 installed on the side of the U-shaped frame 6 and the top cover 11 are respectively inserted into the holes opened in the connecting pipe 21.

[0033] Two air guide plates 10 for guiding are symmetrically installed on the inner wall of the U-shaped opening of the U-shaped frame 6 on both sides of the air vent plate 8. The air extraction end of the air extraction device 5 is connected to the end of the air extraction pipe 22 through a hose.

[0034] The sides of the sliding base 7 are symmetrically outward and tilted downward to install two support rods 19, and the other ends of the two support rods 19 are rotatably installed with support rollers 20, and the rotation track of the support rollers 20 is located below the horizontal side of the guide rail 2.

[0035] During operation, since the dust removal position of the existing dust removal equipment is fixed and the dust removal position cannot be adjusted as needed, and the dust removal equipment is large in size and inconvenient to move, the dust removal equipment is inconvenient to use. In this solution, the exhaust device 5 is started during the processing of the metallurgical equipment 4. When the exhaust device 5 is running, multiple sets of sliding dust removal components 3 are used to exhaust the metallurgical equipment 4 located inside it. The dust generated during the operation of the metallurgical equipment 4 will be sucked into the sliding dust removal component 3. When the exhaust device 5 is running, the air will be exhausted through the exhaust pipe 22 and the installation branch pipe 12 to the U-shaped frame 6 in turn. The dust generated during the operation of the metallurgical equipment 4 will be sucked into the U-shaped frame 6 through the air guide plate 10 and the air vent 9. After the dust is sucked into the U-shaped frame 6, it will be filtered and retained by the vertical filter component 13 and the horizontal filter component 14, and then When the dust removal effect is achieved and the dust removal position needs to be adjusted, the sliding dust removal assembly 3 is moved to slide on the two guide rails 2, and when the sliding dust removal assembly 3 moves, it will slide on the two guide rails 2 through the two sliding bases 7, thereby adjusting the dust removal position of the U-shaped frame 6, and when the vertical filter assembly 13 and the horizontal filter assembly 14 filter too much dust, the vertical filter assembly 13 and the horizontal filter assembly 14 can be removed from the U-shaped frame 6 by removing the connecting pipe 21 from the end of the mounting branch pipe 12, and then removing the top cover 11 from the upper part of the U-shaped frame 6, and the vertical filter assembly 13 and the horizontal filter assembly 14 can be taken out of the U-shaped frame 6, and the vertical filter assembly 13 and the horizontal filter assembly 14 can be replaced to continue the dust removal operation, thereby achieving the dust removal effect, being able to adjust the dust removal position according to needs, being more convenient to move, and being more convenient to use than traditional dust removal equipment.

[0036] Working principle: during the processing of metallurgical equipment 4, the exhaust device 5 is started. When the exhaust device 5 is running, multiple sets of sliding dust removal components 3 are used to exhaust the metallurgical equipment 4 located inside it. The dust generated during the operation of the metallurgical equipment 4 will be sucked into the sliding dust removal component 3. When the exhaust device 5 is running, the exhaust pipe 22 and the installation branch pipe 12 are used to exhaust the U-shaped frame 6 in turn. The dust generated during the operation of the metallurgical equipment 4 will be sucked into the U-shaped frame 6 through the air guide plate 10 and the air vent 9. After the dust is sucked into the U-shaped frame 6, it will be filtered and retained by the vertical filter component 13 and the horizontal filter component 14, thereby achieving the dust removal effect. When the dust removal position needs to be adjusted, the sliding dust removal component 3 is moved. The two guide rails 2 slide, and the sliding dust removal component 3 will slide on the two guide rails 2 through the two sliding bases 7 when it moves, thereby adjusting the dust removal position of the U-shaped frame 6, and when the vertical filter component 13 and the horizontal filter component 14 filter too much dust, by removing the connecting pipe 21 from the end of the mounting branch pipe 12, and then removing the top cover 11 from the upper part of the U-shaped frame 6, the vertical filter component 13 and the horizontal filter component 14 can be taken out of the U-shaped frame 6, and the vertical filter component 13 and the horizontal filter component 14 can be replaced to continue the dust removal operation, and the dust removal effect is achieved by cooperation. The dust removal position can be adjusted according to needs, and the movement is more convenient. Compared with traditional dust removal equipment, it is more convenient to use.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A dust removal device based on a hydrometallurgical process, characterized by: The invention comprises a base plate (1); two guide rails (2) are installed in parallel on the base plate (1); a plurality of sliding dust removal assemblies (3) are slidingly arranged on the two guide rails (2); an air extraction device (5) is installed on the base plate (1); and the air extraction ends of the air extraction device (5) are respectively connected to the plurality of sliding dust removal assemblies (3) slidingly arranged on the guide rails (2) through hoses; a metallurgical device (4) is installed on the base plate (1), and the metallurgical device (4) is located between the two guide rails (2) and inside the plurality of sliding dust removal assemblies (3); The sliding dust removal assembly (3) includes a U-shaped frame (6), the U-shaped frame (6) is arranged in an inverted U shape, and the exhaust device (5) is located in the inverted U-shaped opening of the U-shaped frame (6), and the two bottom ends of the U-shaped frame (6) are respectively installed with sliding bases (7) for sliding on two guide rails (2), a cavity is provided in the U-shaped frame (6), and a ventilation plate (8) is installed on the inner wall of the cavity corresponding to the exhaust device (5), and ventilation holes (9) are evenly distributed on the ventilation plate (8), an opening communicating with the inner cavity is provided on the U-shaped frame (6), and a top cover (11) for sealing is provided on the opening, and mounting branches (12) are installed on the two opposite side walls of the U-shaped frame (6) and the top cover (11), and a vertical filter assembly (13) and a horizontal filter assembly (14) are respectively provided in the U-shaped frame (6) corresponding to the mounting position of the mounting branch pipe (12).

2. The dust removal equipment based on the hydrometallurgical process according to claim 1, characterized in that: Two vertical filter assemblies (13) are provided, and the two vertical filter assemblies (13) are respectively arranged in the two vertical sides of the U-shaped frame (6), and the transverse filter assembly (14) is horizontally arranged in the opening at the upper part of the U-shaped frame (6).

3. The dust removal equipment based on the hydrometallurgical process according to claim 2, characterized in that: The vertical filter assembly (13) is composed of a fixed frame (15) and a filter cotton block (18). The horizontal filter assembly (14) has the same component configuration as the vertical filter assembly (13). Guide ribs (17) are respectively installed vertically downward in the two vertical sides of the U-shaped frame (6).

4. The dust removal equipment based on the hydrometallurgical process according to claim 3, characterized in that: A guide rib groove (16) is vertically opened on the side wall of the fixed frame (15) in the vertical filter assembly (13), and a guide rib groove (16) is also vertically opened on both ends of the fixed frame (15) in the transverse filter assembly (14), and the fixed frames (15) in the vertical filter assembly (13) and the transverse filter assembly (14) are respectively slidably arranged on the guide ribs (17) through the guide rib grooves (16).

5. The dust removal equipment based on the hydrometallurgical process according to claim 1, characterized in that: The two side walls of the U-shaped frame (6) and the ends of the mounting branch pipe (12) installed on the top cover (11) are jointly provided with a connecting pipe (21) communicating therewith, and an exhaust pipe (22) is installed on the connecting pipe (21). The exhaust pipe (22) is installed on the side of the U-shaped frame (6) facing the exhaust device (5) through a fixing bracket (23). A plurality of holes are provided on the connecting pipe (21), and the ends of the mounting branch pipe (12) installed on the side of the U-shaped frame (6) and the top cover (11) are respectively inserted into the holes opened in the connecting pipe (21).

6. The dust removal equipment based on the hydrometallurgical process according to claim 1, characterized in that: Two air guide plates (10) for guiding are symmetrically installed on the inner wall of the U-shaped opening of the U-shaped frame (6) on both sides of the air vent plate (8), and the air extraction end of the air extraction device (5) is connected to the end of the air extraction pipe (22) through a hose.

7. The dust removal equipment based on the hydrometallurgical process according to claim 1, characterized in that: The sides of the sliding base (7) are symmetrically outward and tilted downwardly to install two support rods (19), and the other ends of the two support rods (19) are rotatably installed with support rollers (20), and the rotation track of the support rollers (20) is located below the horizontal side of the guide rail (2).

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