Novel zinc oxide zinc slag treatment equipment

Abstract

The utility model provides novel zinc oxide slag treatment equipment, which relates to the technical field of zinc oxide slag and comprises a zinc slag box, a stirring and feeding component is arranged in the middle of the top end of the zinc slag box, a top cover is arranged at the top end of the zinc slag box, observation windows are mounted at the front end and the rear end of the middle section of the zinc slag box, and clamping frames are arranged at the left side ends of the observation windows. The two sides of the zinc slag box are connected with a placement frame, and a separation assembly is installed in the middle of a clamping frame; the separation assembly comprises a water pump, a foam scraping cover, a flow dividing pipe and a foam collecting box, foam floating at the upper end of the zinc slag box is pumped by the foam scraping cover by starting the water pump, valuable minerals are conveniently separated after a foam layer is scraped, and the pumped foam is pumped and conveyed into the flow dividing pipe through the water pump and uniformly enters the foam collecting box to be collected; the recovery rate and purity of minerals are greatly improved, and the foam collecting box is inserted into the placing frames on the two sides of the zinc slag box for installation and treatment.

Description

Technical Field

[0001] The utility model relates to the technical field of zinc oxide slag, in particular to a new type of zinc oxide zinc slag treatment device. Background Art

[0002] Zinc oxide zinc slag refers to the zinc slag containing zinc oxide generated in the hot-dip galvanizing process. These zinc slags are mainly composed of zinc with a little impurity left over by the hot-dip galvanizing factory during the galvanizing process. The zinc slag has a light gray fine powder form, has strong reducibility, and usually contains a small amount of zinc oxide. The chemical properties of the zinc slag include a relative density of 7.133 (25 °C), a melting point of 419.58 °C, a boiling point of 907 °C, a fire ignition point in the air of about 500 °C, and safety performance indicators such as explosion limit and maximum explosion pressure.

[0003] The existing technology zinc slag is a by-product generated in the process of smelting zinc. It has a complex composition, including impure impurities, uncompletely oxidized zinc and other impurities. The minerals inside the zinc slag treatment equipment contain impurities, resulting in a low purity of useful minerals, so it is difficult to obtain high-quality concentrates.

[0004] Therefore, the utility model provides a new type of zinc oxide zinc slag treatment device. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the defects existing in the prior art and provide a new type of zinc oxide zinc slag treatment device.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: a new type of zinc oxide zinc slag treatment device, including a zinc slag box. A stirring and feeding assembly is arranged in the middle of the top end of the zinc slag box. A top cover is arranged at the top end of the zinc slag box. Observation windows are installed at the front and rear ends of the middle section of the zinc slag box. A clamping frame is arranged at the left end of the observation window. Placement frames are connected to both sides of the zinc slag box. A separation assembly is installed in the middle of the clamping frame;

[0007] The separation assembly includes a water pump, a foam scraping cover, a shunt pipe and a foam collecting box. A water pump is installed in the middle of the clamping frame, and a foam scraping cover is connected to the right side of the water pump. A shunt pipe is connected to the left end of the water pump, and a foam collecting box is connected to the bottom end of the shunt pipe.

[0008] As a preferred implementation manner, the foam scraping cover forms a communication structure with the shunt pipe and the foam collecting box through the water pump.

[0009] The technical effect of adopting the above further scheme is: a clamping frame is arranged at the left end of the top cover, which is convenient for installing the whole separation assembly device inside the clamping frame and the zinc slag box. By turning on the water pump, the foam scraping cover extracts the foam floating on the upper end of the zinc slag box. After the foam layer is scraped off, it is convenient to separate valuable minerals.

[0010] As a preferred embodiment, the water pump is connected to the foam scraping cover, and two groups of shunt pipes are provided.

[0011] The technical effect of adopting the above further scheme is that the extracted foam is pumped by the water pump and conveyed into the shunt pipe, and then uniformly enters the inside of the foam collection box for collection, greatly improving the recovery rate and purity of minerals. The foam collection box is installed in the placement racks on both sides of the zinc slag box.

[0012] As a preferred embodiment, the stirring and feeding assembly includes a rotating motor, a fixed disk, a main shaft, stirring blades, a feeding cover, a conduit, and a spreading disk. A rotating motor is provided in the middle of the top end of the zinc slag box, and the bottom end of the rotating motor is connected to a fixed disk. The lower end of the fixed disk is connected to a main shaft, and stirring blades are installed at the bottom end of the main shaft. A feeding cover is provided between the top end of the main shaft and the fixed disk. A conduit penetrates through the middle of the feeding cover and the main shaft, and the bottom end of the conduit is connected to a spreading disk.

[0013] The technical effect of adopting the above further scheme is that a stirring and feeding assembly is provided at the top end of the zinc slag box. The rotating motor drives the fixed disk, the main shaft, and the stirring blades to rotate inside the zinc slag box, greatly improving the uniformity of stirring inside the zinc slag box.

[0014] As a preferred embodiment, the fixed disk, the main shaft, and the stirring blades form a rotating structure through the rotating motor, and the feeding cover and the spreading disk form a communicating structure through the conduit.

[0015] The technical effect of adopting the above further scheme is that while the stirring blades are stirring inside the zinc slag box, the drug can be put in from the feeding cover, greatly improving the uniformity of drug delivery.

[0016] As a preferred embodiment, the rotating motor is connected to the fixed disk, and the main shaft and the stirring blades are connected by welding.

[0017] The technical effect of adopting the above further scheme is that the drug is discharged from the feeding cover into the spreading disk through the conduit, and the medicament is thrown inside the zinc slag box for stirring treatment, greatly improving the uniformity of medicament delivery and stirring inside the zinc slag box.

[0018] As a preferred embodiment, the spreading disk is in an arc-shaped structure.

[0019] The technical effect of adopting the above further scheme is that observation windows are provided at the front and rear ends of the top cover and the zinc slag box, facilitating the user to observe the stirring condition inside the zinc slag box through the observation windows.

[0020] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.

[0021] A clamping frame is provided at the left end of the top cover, facilitating the installation of the overall separation component device inside the clamping frame and the zinc slag box. By turning on the water pump, the foam scraping cover extracts the foam floating on the upper end of the zinc slag box. After the foam layer is scraped off, valuable minerals can be conveniently separated. The extracted foam is pumped through the water pump and conveyed into the inside of the shunt pipe, and then uniformly enters the inside of the foam collection box for collection, greatly improving the recovery rate and purity of the minerals. The zinc slag is placed as waste residue in the zinc slag box for separating mineral impurities to protect the environment and simultaneously obtain valuable substances that may exist therein. The foam collection box is inserted and installed in the placement racks on both sides of the zinc slag box. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic structural diagram of the zinc slag box separation mechanism of the present utility model;

[0023] Figure 2 It is a bottom view structural diagram of the stirring and feeding component of the present utility model;

[0024] Figure 3 It is an internal structural diagram of the zinc slag box of the present utility model;

[0025] Figure 4 It is a partial enlarged structural diagram of the separation component of the present utility model.

[0026] Wherein: 1, zinc slag box; 2, stirring and feeding component; 201, rotating motor; 202, fixed disk; 203, main shaft; 204, stirring blade; 205, feeding cover; 206, conduit; 207, material spreading disk; 3, top cover; 4, observation window; 5, clamping frame; 6, placement rack; 7, separation component; 701, water pump; 702, foam scraping cover; 703, shunt pipe; 704, foam collection box. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0028] Embodiment

[0029] As Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown in the figure, the utility model provides a technical solution: a new type of zinc oxide zinc slag treatment device, including a zinc slag box 1. In the middle of the top end of the zinc slag box 1, there is a stirring and feeding assembly 2. The top end of the zinc slag box 1 is provided with a top cover 3. At the front and rear ends of the middle section of the zinc slag box 1, there are observation windows 4. On the left side end of the observation window 4, there is a clamping frame 5. Both sides of the zinc slag box 1 are connected with placement frames 6. In the middle of the clamping frame 5, there is a separation assembly 7;

[0030] The separation assembly 7 includes a water pump 701, a foam scraping cover 702, a shunt pipe 703 and a foam collecting box 704. In the middle of the clamping frame 5, there is a water pump 701, and on the right side of the water pump 701, there is a foam scraping cover 702 connected. On the left side end of the water pump 701, there is a shunt pipe 703 connected. At the bottom end of the shunt pipe 703, there is a foam collecting box 704 connected. Specifically, first, at the top end of the zinc slag box 1, there is a stirring and feeding assembly 2. Driven by a rotating motor 201, a fixed disk 202, a main shaft 203 and stirring blades 204 rotate inside the zinc slag box 1 to carry out rotational stirring treatment, greatly improving the uniformity of stirring inside the zinc slag box 1. While the stirring blades 204 are stirring inside the zinc slag box 1, drugs can also be put in from the feeding cover 205, greatly improving the uniformity of drug feeding. The drugs pass through a conduit 206 from the feeding cover 205 and are discharged into a spreading disk 207, so that the medicament is thrown inside the zinc slag box 1 for stirring treatment, greatly improving the uniformity of medicament feeding and stirring inside the zinc slag box 1. There are observation windows 4 at the front and rear ends of the top cover 3 and the zinc slag box 1, facilitating the user to observe the stirring situation inside the zinc slag box 1 through the observation windows 4. On the left side end of the top cover 3, there is a clamping frame 5, facilitating the installation of the whole separation assembly 7 inside the clamping frame 5 and the zinc slag box 1. By turning on the water pump 701, the foam scraping cover 702 extracts the floating foam at the upper end of the zinc slag box 1. After the foam layer is scraped off, it is convenient to separate valuable minerals. The extracted foam is pumped by the water pump 701 and transported into the shunt pipe 703 and uniformly enters the foam collecting box 704 for collection, greatly improving the recovery rate and purity of minerals. The foam collecting box 704 is inserted and installed in the placement frames 6 on both sides of the zinc slag box 1. Through this technical solution, the problem that zinc slag is a by-product generated in the process of zinc smelting, with complex components including impure impurities, uncompletely oxidized zinc and other impurities, and the minerals inside the zinc slag treatment device contain impurities, resulting in low purity of useful minerals and thus difficulty in obtaining high-quality concentrates is solved. It is realized that there is a clamping frame 5 on the left side end of the top cover 3, facilitating the installation of the whole separation assembly 7 inside the clamping frame 5 and the zinc slag box 1. By turning on the water pump 701, the foam scraping cover 702 extracts the floating foam at the upper end of the zinc slag box 1. After the foam layer is scraped off, it is convenient to separate valuable minerals.

[0031] Further, as Figure 1 、 Figure 3 and Figure 4As shown in the figure: It also includes a separation component 7 installed in the middle of the card frame 5. The advantage of this technical solution is that the extracted foam is pumped and conveyed into the interior of the shunt pipe 703 by the water pump 701, and uniformly enters the interior of the foam collection box 704 for collection, greatly improving the recovery rate and purity of minerals. The foam collection box 704 is inserted and installed in the placement racks 6 on both sides of the zinc slag box 1.

[0032] In the above solution, there is also a problem that it is not convenient to uniformly put the materials. For example Figure 1 、 Figure 2 and Figure 3 As shown in the figure: In this solution, the stirring and feeding component 2 includes a rotating motor 201, a fixed disk 202, a main shaft 203, stirring blades 204, a feeding cover 205, a conduit 206 and a spreading disk 207. A rotating motor 201 is provided in the middle of the top end of the zinc slag box 1, and the bottom end of the rotating motor 201 is connected to a fixed disk 202. The lower end of the fixed disk 202 is connected to a main shaft 203. Stirring blades 204 are installed at the bottom end of the main shaft 203. A feeding cover 205 is provided at the top end of the main shaft 203 and the fixed disk 202. A conduit 206 passes through the middle of the feeding cover 205 and the main shaft 203. The bottom end of the conduit 206 is connected to a spreading disk 207. A stirring and feeding component 2 is provided at the top end of the zinc slag box 1. The rotating motor 201 drives the fixed disk 202, the main shaft 203 and the stirring blades 204 to rotate and stir inside the zinc slag box 1, greatly improving the uniformity of stirring inside the zinc slag box 1. While the stirring blades 204 are stirring inside the zinc slag box 1, the medicine can also be put from the feeding cover 205, greatly improving the uniformity of medicine putting. The medicine is discharged from the feeding cover 205 into the spreading disk 207 through the conduit 206, so that the medicament is thrown onto the inside of the zinc slag box 1 for stirring treatment, greatly improving the uniformity of medicament putting and stirring inside the zinc slag box 1. Observation windows 4 are provided at the front and rear ends of the top cover 3 and the zinc slag box 1, facilitating the user to observe the stirring situation inside the zinc slag box 1 through the observation windows 4.

[0033] Working principle:

[0034] For example Figures 1-4 As shown in the figure:

[0035] First, the zinc slag box 1 processes zinc oxide slag. A stirring and feeding assembly 2 is provided at the top of the zinc slag box 1. The fixed disk 202, the main shaft 203, and the stirring blade 204 are driven by a rotating motor 201 inside the zinc slag box 1 for rotational stirring treatment, greatly improving the uniformity of stirring inside the zinc slag box 1. While the stirring blade 204 stirs inside the zinc slag box 1, the drug can also be put in from the feeding cover 205, greatly improving the uniformity of drug feeding. The drug is discharged from the feeding cover 205 into the spreading disk 207 through the conduit 206, causing the medicament to fall inside the zinc slag box 1 for stirring treatment, greatly improving the uniformity of medicament feeding and stirring inside the zinc slag box 1. Observation windows 4 are provided at the front and rear ends of the top cover 3 and the zinc slag box 1, facilitating the user to observe the stirring situation inside the zinc slag box 1 through the observation windows 4. A clamping frame 5 is provided at the left end of the top cover 3, facilitating the installation of the entire separation assembly 7 inside the clamping frame 5 and the zinc slag box 1. By turning on the water pump 701, the foam scraping cover 702 extracts the foam floating on the upper end of the zinc slag box 1. After the foam layer is scraped off, it is convenient to separate valuable minerals. The zinc slag is put into the zinc slag box 1 as waste residue for mineral impurity separation treatment to protect the environment and simultaneously obtain valuable substances that may exist therein. The extracted foam is pumped through the water pump 701 and transported into the inside of the shunt pipe 703 and uniformly enters the inside of the foam collection box 704 for collection, greatly improving the recovery rate and purity of minerals. The foam collection box 704 is inserted and installed inside the placement racks 6 on both sides of the zinc slag box 1.

[0036] The above is only the preferred embodiment of the present invention, and it is not a limitation of the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A new type of zinc oxide zinc slag treatment equipment, including a zinc slag box (1), characterized in that: In the middle of the top end of the zinc slag box (1), a stirring and feeding assembly (2) is arranged. A top cover (3) is arranged at the top end of the zinc slag box (1). Observation windows (4) are installed at the front and rear ends of the middle section of the zinc slag box (1). A clamping frame (5) is arranged at the left end of the observation window (4). Placement racks (6) are connected to both sides of the zinc slag box (1). A separation assembly (7) is installed in the middle of the clamping frame (5). The separation assembly (7) includes a water pump (701), a foam scraping cover (702), a shunt pipe (703), and a foam collecting box (704). A water pump (701) is installed in the middle of the clamping frame (5), and a foam scraping cover (702) is connected to the right side of the water pump (701). A shunt pipe (703) is connected to the left end of the water pump (701), and the bottom end of the shunt pipe (703) is connected to the foam collecting box (704).

2. A novel zinc oxide zinc slag treatment device according to claim 1, characterized in that: The foam scraping cover (702) and the shunt pipe (703) and the foam collecting box (704) form a communication structure through the water pump (701).

3. A novel zinc oxide zinc slag treatment device according to claim 1, characterized in that: The water pump (701) is connected to the foam scraping cover (702), and two groups of shunt pipes (703) are provided.

4. A novel zinc oxide zinc slag treatment device according to claim 1, characterized in that: The stirring and feeding assembly (2) includes a rotating motor (201), a fixed disk (202), a main shaft (203), stirring blades (204), a feeding cover (205), a conduit (206), and a material spreading disk (207). A rotating motor (201) is arranged in the middle of the top end of the zinc slag box (1), and a fixed disk (202) is connected to the bottom end of the rotating motor (201). A main shaft (203) is connected to the lower end of the fixed disk (202), and stirring blades (204) are installed at the bottom end of the main shaft (203). A feeding cover (205) is arranged between the main shaft (203) and the top end of the fixed disk (202). A conduit (206) passes through the middle of the feeding cover (205) and the main shaft (203), and the bottom end of the conduit (206) is connected to the material spreading disk (207).

5. A novel zinc oxide zinc slag treatment device according to claim 4, characterized in that: The fixed disk (202) and the main shaft (203) and the stirring blades (204) form a rotating structure through the rotating motor (201), and the feeding cover (205) and the material spreading disk (207) form a communication structure through the conduit (206).

6. A novel zinc oxide zinc slag treatment device according to claim 4, characterized in that: The rotating motor (201) is connected to the fixed disk (202), and the main shaft (203) and the stirring blades (204) are welded together.

7. A novel zinc oxide zinc slag treatment device according to claim 4, characterized in that: The material spreading disk (207) is in an arc-shaped structure.

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