A device for recycling zinc casting dross
By designing a zinc casting slag recycling device, and utilizing the combination of water pumps and separation mechanisms, the problem of difficult-to-clean floating compounds during zinc manufacturing was solved, achieving rapid collection of compounds and improved zinc purity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANYANG JINYUE NEW MATERIAL CO LTD
- Filing Date
- 2025-06-26
- Publication Date
- 2026-05-26
AI Technical Summary
In existing technologies, floating compounds generated during zinc manufacturing are difficult to clean efficiently, resulting in low zinc purity and low work efficiency.
A zinc casting slag recycling device was designed. It utilizes a water pump to extract water flow and a separation mechanism. Through the cooperation of a rotating plate and a separation plate, the compound is automatically collected and cleaned. The design of the screw and foam block improves the cleaning efficiency of floating objects.
It enables rapid collection and cleaning of compounds, improves zinc purity and work efficiency, and ensures complete cleaning of compounds.
Smart Images
Figure CN224279853U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of metal recycling, and in particular to a device for recycling zinc casting slag. Background Technology
[0002] During the zinc manufacturing process, compounds containing other metallic impurities are produced. In order to purify the compounds, other liquid chemical agents are added to soak the zinc-containing compounds, thereby replacing the zinc in the compounds. The replaced zinc is then washed multiple times with clean water to improve the purity of the zinc. During the purification process, some of the desired compounds will float on the surface of the liquid.
[0003] Currently, the treatment of floating compounds generally involves removing them by scooping them out. However, manual scooping can result in the inability to completely remove the remaining compounds from the liquid, leading to low work efficiency. Utility Model Content
[0004] The purpose of this invention is to provide a device for recycling zinc casting slag in order to solve the above-mentioned problems.
[0005] This utility model achieves the above objectives through the following technical solutions:
[0006] A device for recycling zinc casting slag includes a waste liquid tank, a mounting frame fixedly connected to the side wall of the waste liquid tank, a machine frame fixedly connected to the side of the mounting frame away from the side wall of the waste liquid tank, a liquid delivery pipe fixedly connected to the side wall of the machine frame, a water pump provided on the side of the liquid delivery pipe away from the machine frame, a liquid guide pipe provided at the end of the water pump away from the liquid delivery pipe, a rotating plate rotatably connected to the side of the machine frame near the liquid delivery pipe, a leakage hole opened on the surface of the rotating plate, and a separation mechanism provided inside the machine frame.
[0007] The separation mechanism includes a rotating shaft, a separation plate fixedly connected to the surface of the rotating shaft, a separation shaft rotatably connected inside the separation plate, a screw meshing inside the separation plate, a foam block fixedly connected to the bottom of the screw, a mounting plate fixedly connected to the end of the screw away from the foam block, and a cleaning plate fixedly connected to the side of the mounting plate.
[0008] Preferably, the input end of the water pump is connected to the infusion pipe, and the output end of the water pump is connected to the liquid guide pipe.
[0009] Preferably, the frame is a hollowed-out groove that expands outward and narrows inward, with the outward-expanding end of the frame away from the mounting frame, and the rotating shaft is rotatably connected to the inner wall of the frame.
[0010] Preferably, the end of the liquid guide tube away from the water pump is connected to the side of the frame that is extended outward, and a motor is provided at the end of the rotating shaft.
[0011] Preferably, the separation plate is divided into three sections, which are rotatably connected by a separation shaft, and the middle section of the separation plate is fixedly connected to the shaft.
[0012] Preferably, the separator plate has a threaded groove inside, the screw engages inside the threaded groove, and the thread angle of the screw is greater than 45°.
[0013] Preferably, the cleaning plate is a metal spring, and a brush is fixedly connected to the inner surface of the metal spring.
[0014] Compared with existing technologies, the beneficial effects are as follows:
[0015] The water pump draws water from the waste tank, causing it to move towards higher pressure and flow velocity. Floating compounds in the water then follow and flow into the machine frame. A separation mechanism then cleans the floating compounds onto the surface of a rotating plate, where they are collected and processed. This process accelerates collection, improves work efficiency, and ensures a cleaner removal of floating compounds, thus increasing the purity of the zinc. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.
[0017] Figure 1 This is a frontal three-dimensional structural diagram of the zinc casting slag recycling device described in this utility model;
[0018] Figure 2 This is a frontal three-dimensional structural diagram of the recycling mechanism of the zinc casting slag recycling device described in this utility model;
[0019] Figure 3 This is a frontal three-dimensional structural diagram of the separation mechanism of the zinc casting slag recycling device described in this utility model;
[0020] Figure 4 This is a frontal three-dimensional structural diagram of the liquid separation and recovery mechanism of the zinc casting slag recycling device described in this utility model;
[0021] Figure 5 This is a cross-sectional view of the frame of the zinc casting slag recycling device described in this utility model;
[0022] Figure 6This utility model describes a device for recycling zinc casting slag. Figure 5 A magnified structural diagram at point A.
[0023] The annotations in the attached figures are explained as follows:
[0024] 1. Waste liquid tank; 2. Mounting frame; 3. Frame; 4. Infusion pipe; 5. Water pump; 6. Guide pipe; 7. Rotating plate; 8. Leakage hole; 9. Separation mechanism; 901. Rotating shaft; 902. Separation plate; 903. Separation shaft; 904. Screw; 905. Foam block; 906. Mounting plate; 907. Cleaning plate. Detailed Implementation
[0025] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.
[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0027] The present invention will be further described below with reference to the accompanying drawings:
[0028] like Figure 1-6As shown, a device for recycling zinc casting slag includes a waste liquid tank 1, a mounting frame 2 fixedly connected to the side wall of the waste liquid tank 1, a frame 3 fixedly connected to the side of the mounting frame 2 away from the side wall of the waste liquid tank 1, a delivery pipe 4 fixedly connected to the side wall of the frame 3, a water pump 5 provided on the side of the delivery pipe 4 away from the frame 3, a guide pipe 6 provided at the end of the water pump 5 away from the delivery pipe 4, a rotating plate 7 rotatably connected to the side of the frame 3 near the delivery pipe 4, a leakage hole 8 opened on the surface of the rotating plate 7, and a separation mechanism 9 provided inside the frame 3.
[0029] The separation mechanism 9 includes a rotating shaft 901, a separation plate 902 fixedly connected to the surface of the rotating shaft 901, a separation shaft 903 rotatably connected inside the separation plate 902, a screw 904 meshing inside the separation plate 902, a foam block 905 fixedly connected to the bottom of the screw 904, a mounting plate 906 fixedly connected to the end of the screw 904 away from the foam block 905, and a cleaning plate 907 fixedly connected to the side of the mounting plate 906.
[0030] Preferably, the input end of the water pump 5 is connected to the infusion pipe 4, and the output end of the water pump 5 is connected to the liquid guide pipe 6, so that the water pumped by the water pump 5 can enter the interior of the liquid guide pipe 6.
[0031] Preferably, the frame 3 is a hollowed-out groove that is wider on the outside and narrower on the inside, and the wider end of the frame 3 is far away from the mounting frame 2, and the rotating shaft 901 is rotatably connected to the inner wall of the frame 3.
[0032] Preferably, the end of the liquid guide pipe 6 away from the water pump 5 is connected to the side of the frame 3 that is extended outward, and the end of the rotating shaft 901 is equipped with a motor so that the rotating shaft 901 can rotate with the motor when it starts.
[0033] Preferably, the separation plate 902 is divided into three sections, which are rotatably connected by the separation shaft 903, and the middle section of the separation plate 902 is fixedly connected to the rotating shaft 901, so that the separation plate 902 can pass through the gap in the middle of the rotating plate 7.
[0034] Preferably, the separation plate 902 has a threaded groove inside, the screw 904 is engaged inside the threaded groove, and the thread angle of the screw 904 is greater than 45°, so that the screw 904 can rotate up and down inside the separation plate 902.
[0035] Preferably, the cleaning plate 907 is a metal spring sheet, and a brush is fixedly connected to the inner surface of the metal spring sheet, so that the cleaning plate 907 can deform and fit against the surface of the separation plate 902.
[0036] Working principle: When the water pump 5 is started, the water pump 5 draws water from inside the frame 3 and inputs it into the liquid guide pipe 6. At this time, the other end of the liquid guide pipe 6 discharges water into the front section of the frame 3. Through repeated flow, the compounds in the liquid can be repeatedly collected. Moreover, a vortex with a large flow velocity is formed inside the frame 3. The liquid in the waste liquid tank 1 can flow to the position with a large flow velocity under the action of water pressure, so that the compounds in the water follow the water flow into the interior of the frame 3, realizing the effect of automatically collecting the compounds in the waste liquid. In addition, the water vortex inside the frame 3 drives the liquid flow in the entire waste liquid tank 1, avoiding the leakage of compounds in the waste liquid.
[0037] The motor is started, driving the rotating shaft 901 to rotate. The rotating shaft 901 drives the separating plate 902 to rotate. When the separating plate 902 is located on the wider side of the outer frame 3, the foam block 905, under the action of buoyancy, drives the screw 904 to move towards the upper end of the separating plate 902. When the separating plate 902 moves to the water surface, it collects the compound from the water surface. The compound adheres to the surface of the separating plate 902 and rotates with the rotating shaft 901. When the separating plate 902 moves to the narrower side of the inner frame 3, the foam block 905 is located on the upper side, causing the foam... Under the action of buoyancy, block 905 drives mounting plate 906 to move upward via screw 904. At this time, cleaning plate 907 adheres to the surface of separation plate 902 and rotates with separation shaft 903, so that cleaning plate 907 can clean the surface of separation plate 902, remove the compound on its surface and leave it on the narrower side inside frame 3. Through repeated collection, the compound floating on the wider side of the outer surface of frame 3 is transferred to the narrower side inside. Then, by pulling rotating plate 7, the compound inside is collected, achieving the effect of rapid collection.
[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A device for recycling zinc casting dross, characterized in that: The system includes a waste liquid tank (1), a mounting frame (2) is fixedly connected to the side wall of the waste liquid tank (1), a frame (3) is fixedly connected to the side of the mounting frame (2) away from the side wall of the waste liquid tank (1), an infusion pipe (4) is fixedly connected to the side wall of the frame (3), a water pump (5) is provided on the side of the infusion pipe (4) away from the frame (3), a guide pipe (6) is provided at the end of the water pump (5) away from the infusion pipe (4), a rotating plate (7) is rotatably connected to the side of the frame (3) near the infusion pipe (4), a leakage hole (8) is opened on the surface of the rotating plate (7), and a separation mechanism (9) is provided inside the frame (3). The separation mechanism (9) includes a rotating shaft (901), a separation plate (902) is fixedly connected to the surface of the rotating shaft (901), a separation shaft (903) is rotatably connected inside the separation plate (902), a screw (904) is engaged inside the separation plate (902), a foam block (905) is fixedly connected to the bottom of the screw (904), an mounting plate (906) is fixedly connected to the end of the screw (904) away from the foam block (905), and a cleaning plate (907) is fixedly connected to the side of the mounting plate (906).
2. The zinc casting slag recycling device according to claim 1, characterized in that: The input end of the water pump (5) is connected to the infusion pipe (4), and the output end of the water pump (5) is connected to the liquid guide pipe (6).
3. The zinc casting slag recycling device according to claim 1, characterized in that: The frame (3) is a hollowed-out groove that is wider on the outside and narrower on the inside, and the wider end of the frame (3) is far away from the mounting frame (2). The rotating shaft (901) is rotatably connected to the inner wall of the frame (3).
4. The zinc casting slag recycling device according to claim 3, characterized in that: The end of the liquid guide tube (6) away from the water pump (5) is connected to the side of the frame (3) that is extended outward, and the end of the rotating shaft (901) is equipped with a motor.
5. The device for recycling zinc casting dross according to claim 1, characterized in that: The separation plate (902) is divided into three sections, which are rotatably connected by a separation shaft (903), and the middle section of the separation plate (902) is fixedly connected to the rotating shaft (901).
6. The zinc casting dross recycling device according to claim 5, characterized in that: The separation plate (902) has a threaded groove inside, the screw (904) is engaged inside the threaded groove, and the thread angle of the screw (904) is greater than 45°.
7. The zinc casting slag recycling device according to claim 6, characterized in that: The cleaning plate (907) is a metal spring, and a brush is fixedly connected to the inner surface of the metal spring.