Batching device for zinc production

Abstract

The utility model discloses a batching device for zinc production, which comprises a batching assembly, the batching assembly further comprises a material collecting bin, a blanking device, a conveying device, a stirring device and a dust removing device, the blanking device capable of controlling the blanking amount is arranged at the bottom of the material collecting bin, the conveying device is arranged below the blanking device, and the stirring device is arranged below the conveying device. A stirring device is installed on the left side of the conveying device, dust removal devices are installed on the side face of a feeding port of the material collecting bin and the side face of a discharging port of the discharging device, a plurality of independent bin chambers are arranged in the material collecting bin, and the corresponding discharging device is arranged below each bin chamber. The automatic batching device has the functions that in the using process of the automatic batching device, tedious weighing is not needed, other impurities are prevented from being mixed in, the specific weight of materials can be accurately controlled through the discharging device, meanwhile, dust generated in the batching process is prevented from polluting air and harming the body health of field workers, the batching efficiency is improved, and the production cost is reduced. And the personnel cost is also saved.

Description

Technical Field

[0001] This utility model patent belongs to the technical field of zinc smelting equipment, and specifically relates to a batching device for zinc production. Background Art

[0002] Zinc production often requires batching, where various materials are mixed according to the proportion and finally put into an electric furnace for processing.

[0003] In the prior art, the commonly used batching method is to shovel various raw materials onto a scale by an excavator for weighing, and then shovel them into a mixer according to proportion for mixing and preparation. This method has defects: first, the weighing and shoveling processes are all carried out outdoors, which is extremely easy to mix with other impurities. At the same time, because the shoveling process will also cause bumps and shake off the materials, it is difficult to accurately control the specific weight of the materials by weighing first and then shoveling. Moreover, such a repeated shoveling process will cause a lot of dust, which will pollute the air and seriously endanger the health of on-site workers.

[0004] In order to solve the above problems, this paper proposes a batching device for zinc production. Utility Model Content

[0005] In order to achieve the above technical effect, the utility model is implemented through the following technical scheme: a batching device for zinc production, including a batching component, the batching component also includes a collection bin, a feeding device, a conveying device, a stirring device, and a dust removal device. A feeding device that can control the feeding amount is installed at the bottom of the collection bin, a conveying device is installed below the feeding device, a stirring device is installed on the left side of the conveying device, and dust removal devices are installed on the sides of the feeding port of the collection bin and the feeding port of the feeding device. A plurality of independent chambers are arranged in the collection bin, and a corresponding feeding device is arranged below each chamber.

[0006] Preferably, the chamber further includes a feed port, a dust suction port, a screen, and a vibration motor. The feed port is arranged in front of the chamber, the dust suction port is arranged on the top of the chamber, the screen is arranged obliquely in the middle of the feed port, and the vibration motor is installed at the rear of the chamber.

[0007] Preferably, the unloading device also includes an electric unloading valve, a material collection baffle, a discharge port, and an infrared sensor. The electric unloading valve is installed at the bottom of the chamber, a discharge port is arranged below the electric unloading valve, material collection baffles are arranged on both sides of the discharge port, and an infrared sensor is installed on the right side of the discharge port.

[0008] Preferably, the conveying device further comprises a frame, a conveying roller, and a conveying belt. The frame is provided with a conveying roller, and the conveying belt is provided on the conveying roller.

[0009] Preferably, leak-proof rubber plates are provided on both the front and rear sides of the conveyor belt.

[0010] Preferably, the stirring device also includes a stirring tank, a base, a driving motor, and a stirring rod. The stirring tank is arranged on the left side of the conveying device, a base is arranged on the top of the stirring tank, a driving motor is installed on the base, and a stirring rod is connected to the driving end of the driving motor.

[0011] Preferably, the dust removal device also includes a dust extraction fan, a feed dust extraction pipe, a feed dust extraction hood, a discharge dust extraction pipe, a discharge dust extraction hood, and a dust collecting bag. The dust extraction fan is installed on the right side of the collecting bin and the left side thereof is connected to the feed dust extraction pipe and the discharge dust extraction pipe. The feed dust extraction pipe is provided with several feed dust extraction hoods corresponding to the bins, and the discharge dust extraction pipe is provided with several discharge dust extraction hoods corresponding to the discharge ports. The dust collecting bag is installed on the right side of the dust extraction fan.

[0012] The beneficial effects of the utility model are:

[0013] During the use of this device, there is no need for tedious weighing, which avoids the mixing of other impurities. The specific weight of the material can be accurately controlled through the feeding device. At the same time, it also avoids the dust generated during batching that pollutes the air and harms the health of on-site workers, which not only improves the batching efficiency but also saves personnel costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings required for describing the embodiment are briefly introduced below. Those skilled in the art can also obtain other drawings based on these drawings without paying any creative work.

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 It is the front view of the utility model;

[0017] Figure 3 It is a cross-sectional schematic diagram of the main view of the utility model;

[0018] Figure 4 It is a cross-sectional schematic diagram of a left view of the utility model;

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Aggregate bin; 2. Unloading device; 3. Conveying device; 4. Stirring device; 5. Dust removal device; 6. Feed port; 7. Dust suction port; 8. Screen; 9. Vibration motor; 10. Electric unloading valve; 11. Aggregate baffle; 12. Discharge port; 13. Frame; 14. Conveyor roller; 15. Conveyor belt; 16. Leak-proof rubber sheet; 17. Stirring tank; 18. Base; 19. Driving motor; 20. Stirring rod; 21. Dust exhaust fan; 22. Feed dust extraction pipe; 23. Feed dust extraction hood; 24. Discharge dust extraction pipe; 25. Discharge dust extraction hood; 26. Dust bag; 27. Chamber. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model. Example 1

[0022] like Figures 1 to 4 As shown, the prior art in this embodiment has the following problems: the inventor found that in the prior art, the commonly used batching method is to shovel various raw materials onto the scale by an excavator for weighing, and then shovel them into the mixer according to the proportion for mixing and mixing for use. This method has defects: first, the weighing and shoveling processes are all done in the open air, which is extremely easy to mix with other impurities. At the same time, because the shoveling process will also cause bumps and shake off the materials, it is difficult to accurately control the specific weight of the materials by weighing first and then shoveling. Moreover, such a repeated shoveling process will cause a lot of dust, which will pollute the air and seriously endanger the health of on-site workers.

[0023] Therefore, the inventor provides a batching device for zinc production, including a batching component, wherein the batching component also includes a collection bin 1, a feeding device 2, a conveying device 3, a stirring device 4, and a dust removal device 5. A feeding device 2 capable of controlling the amount of feeding is installed at the bottom of the collection bin 1, a conveying device 3 is installed below the feeding device 2, a stirring device 4 is installed on the left side of the conveying device 3, and dust removal devices 5 are installed on the sides of the feeding port 6 of the collection bin 1 and the discharge port 12 of the feeding device 2. A plurality of independent chambers 27 are arranged in the collection bin 1, and a corresponding feeding device 2 is arranged below each chamber 27.

[0024] From the above, it can be seen that during the use of the device, there is no need for tedious weighing, which avoids the mixing of other impurities, and the specific weight of the material can be accurately controlled through the feeding device 2. At the same time, it also avoids the dust generated during the batching to pollute the air and endanger the health of on-site workers, which not only improves the batching efficiency but also saves personnel costs. Example 2

[0025] like Figures 1 to 4 As shown, derived from the above embodiments, the chamber 27 provided in this embodiment also includes a feed port 6, a dust suction port 7, a screen 8, and a vibration motor 9. The feed port 6 is arranged in front of the chamber 27, the dust suction port 7 is arranged on the top of the chamber 27, the screen 8 is inclined in the middle of the feed port 6, and the vibration motor 9 is installed at the rear of the chamber 27; in this structure, the feed port 6 in the front can be convenient for forklift loading, the dust suction port 7 arranged on the top of the chamber 27 can suck away the dust more quickly and efficiently, the screen 8 can separate the materials that do not meet the processing requirements to avoid affecting the production efficiency of the zinc ingots, and the vibration motor 9 can assist in screening to avoid clogging of the screen 8. Example 3

[0026] like Figures 1 to 4 As shown, derived from the above embodiments, the unloading device 2 provided in this embodiment also includes an electric unloading valve 10, a material collection baffle 11, a discharge port 12, and an infrared sensor. The electric unloading valve 10 is installed at the bottom of the chamber 27, and a discharge port 12 is arranged below the electric unloading valve 10. Material collection baffles 11 are arranged on the front and rear sides of the discharge port 12, and an infrared sensor is installed on the right side of the discharge port 12. The electric unloading valve 10 in this structure can control the unloading amount of the material, the infrared sensor can detect the stacking height of the material on the conveyor belt 15, and the material collection baffle 11 can prevent the falling material from overflowing the conveyor belt 15. Example 4

[0027] like Figures 1 to 4 As shown, based on the above embodiments, the conveying device 3 provided in this embodiment further includes a frame 13, a conveying roller 14, and a conveying belt 15. The conveying roller 14 is installed on the frame 13, and the conveying belt 15 is installed on the conveying roller 14.

[0028] Wherein, leak-proof rubber plates 16 are provided on both the front and rear sides of the conveyor belt 15 ; this structure can prevent materials from overflowing from the conveyor belt 15 . Example 5

[0029] like Figures 1 to 4 As shown, derived from the above embodiments, the stirring device 4 provided in this embodiment also includes a stirring tank 17, a base 18, a driving motor 19, and a stirring rod 20. The stirring tank 17 is arranged on the left side of the conveying device 3, and a base 18 is arranged on the top of the stirring tank 17. The driving motor 19 is installed on the base 18, and the driving end of the driving motor 19 is connected to the stirring rod 20. Example 6

[0030] like Figures 1 to 4As shown, derived from the above embodiments, the dust removal device 5 provided in this embodiment also includes a dust extraction fan 21, a feed dust extraction pipe 22, a feed dust extraction hood 23, a discharge dust extraction pipe 24, a discharge dust extraction hood 25, and a dust collecting bag 26. The dust extraction fan 21 is installed on the right side of the collecting bin 1 and the left side thereof is connected with the feed dust extraction pipe 22 and the discharge dust extraction pipe 24. The feed dust extraction pipe 22 is provided with a plurality of feed dust extraction hoods 23 corresponding to the bins 27, and the discharge dust extraction pipe 24 is provided with a plurality of discharge dust extraction hoods 25 corresponding to the discharge ports 12. The dust collecting bag 26 is installed on the right side of the dust extraction fan 21. This structure can extract dust at each feed port 6 and the discharge port 12 to prevent it from polluting the environment.

[0031] The working principle of the utility model is:

[0032] During batching, the materials of the given type can be shoveled into the screen 8 of each chamber 27 by a forklift, and then the vibration motor 9 is started to screen the materials into the chamber 27. Then, according to the material ratio, the corresponding discharge amount is controlled by the electric discharge valve 10 under each chamber 27. When discharging, each chamber 27 is discharged from left to right in turn, and when the infrared sensor detects that the material has accumulated to a certain height, the conveyor belt 15 above the conveying device 3 will move to the left until all the required materials are discharged and transferred to the stirring device 4, and then the materials of another chamber 27 will continue to be discharged. During this process, the stirring device 4 will continue to stir and mix various materials. At the same time, the dust generated during the feeding and discharging process will be sucked into the dust collecting bag 26 by the dust removal device 5, and will no longer pollute the environment.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A batching device for zinc production, comprising a batching component, characterized in that: The batching assembly further comprises a material collecting bin (1), a material discharging device (2), a conveying device (3), a stirring device (4), and a dust removing device (5). A material discharging device (2) capable of controlling the amount of material discharging is installed at the bottom of the material collecting bin (1), a conveying device (3) is installed below the material discharging device (2), a stirring device (4) is installed on the left side of the conveying device (3), and dust removing devices (5) are installed on the sides of the material inlet (6) of the material collecting bin (1) and the material outlet (12) of the material discharging device (2). The material collecting bin (1) is provided with a plurality of independent chambers (27), and a corresponding material discharging device (2) is provided below each chamber (27).

2. A batching device for zinc production according to claim 1, characterized in that: The chamber (27) further comprises a feed inlet (6), a dust suction port (7), a screen (8), and a vibration motor (9); the feed inlet (6) is arranged directly in front of the chamber (27); the dust suction port (7) is arranged at the top of the chamber (27); the screen (8) is arranged obliquely in the middle of the feed inlet (6); and the vibration motor (9) is installed at the rear of the chamber (27).

3. A batching device for zinc production according to claim 1, characterized in that: The unloading device (2) further comprises an electric unloading valve (10), a material collecting baffle (11), a material discharge port (12), and an infrared sensor. The electric unloading valve (10) is mounted at the bottom of the chamber (27). A material discharge port (12) is arranged below the electric unloading valve (10). Material collecting baffles (11) are arranged at both sides of the material discharge port (12). An infrared sensor is installed on the right side of the material discharge port (12).

4. A batching device for zinc production according to claim 1, characterized in that: The conveying device (3) further comprises a frame (13), a conveying roller (14), and a conveying belt (15); the conveying roller (14) is mounted on the frame (13), and the conveying belt (15) is mounted on the conveying roller (14).

5. A batching device for zinc production according to claim 4, characterized in that: Anti-leakage rubber plates (16) are provided on both the front and rear sides of the conveyor belt (15).

6. A batching device for zinc production according to claim 1, characterized in that: The stirring device (4) further comprises a stirring tank (17), a base (18), a driving motor (19), and a stirring rod (20). The stirring tank (17) is arranged on the left side of the conveying device (3). The top of the stirring tank (17) is provided with a base (18). The driving motor (19) is mounted on the base (18). The driving end of the driving motor (19) is connected to the stirring rod (20).

7. A batching device for zinc production according to claim 1, characterized in that: The dust removal device (5) further comprises a dust extraction fan (21), a feed dust extraction pipe (22), a feed dust extraction hood (23), a discharge dust extraction pipe (24), a discharge dust extraction hood (25), and a dust collecting bag (26). The dust extraction fan (21) is installed on the right side of the material collecting bin (1) and is connected to the feed dust extraction pipe (22) and the discharge dust extraction pipe (24) on the left side. The feed dust extraction pipe (22) is provided with a plurality of feed dust extraction hoods (23) corresponding to the bins (27). The discharge dust extraction pipe (24) is provided with a plurality of discharge dust extraction hoods (25) corresponding to the discharge ports (12). The dust collecting bag (26) is installed on the right side of the dust extraction fan (21).

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