A galvanizing liquid processing mixing device for galvanized sheet
By designing an intermittent addition system with a gear-driven addition cylinder and magnetically coupled stirring blades in the galvanizing solution mixing equipment, the problems of raw material accumulation and uneven mixing were solved, achieving uniform mixing of the galvanizing solution and high-quality galvanizing process preparation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YUNNAN JIACHENG NEW MATERIALS CO LTD
- Filing Date
- 2025-07-08
- Publication Date
- 2026-05-29
AI Technical Summary
Existing zinc plating solution mixing equipment is prone to accumulation when raw materials are added, resulting in uneven mixing and clumping, which affects the quality of the zinc plating process.
The addition cylinder in the addition component rotates slowly around the center of the internal gear ring. The raw materials are added intermittently and dispersedly through the cooperation of the gear and the addition hole. Combined with the stirring blade driven by the magnetic coupler, the stirring is continuously stirred to avoid the accumulation of raw materials and ensure uniform mixing.
This process ensures thorough mixing of the galvanizing solution, prevents clumping, improves mixing uniformity and quality, and provides a high-quality mixture for subsequent galvanizing processes.
Smart Images
Figure CN224292999U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of galvanizing processing technology, specifically a mixing device for processing galvanized sheet and galvanizing solution. Background Technology
[0002] In modern industrial production, galvanizing the surface of workpieces is a very important production process. Before galvanizing the workpieces, the galvanizing liquid needs to be produced, which requires the use of galvanized sheet galvanizing liquid processing and mixing equipment.
[0003] Patent publication number "CN218393518U" discloses "A high-efficiency mixing device for processing zinc plating liquid on galvanized steel sheets, relating to the field of galvanizing processing technology, including a mixing tank. A storage tank is fixedly installed on the top of the mixing tank. An installation plate is fixedly connected to one side of the top of the mixing tank. Sliding rods are symmetrically fixedly connected between the installation plate and the inner wall of the mixing tank. A spring return member is slidably mounted on the sliding rod. A partition plate that cooperates with the storage tank is fixedly connected to the top of the spring return member. A driving member is fixedly installed on the rear side wall of the mixing tank. A cam that cooperates with the spring return member is fixedly connected to the output end of the driving member. The driving member drives the cam to rotate, and the rotating cam intermittently pushes the return member, which drives the partition plate to reciprocate. By intermittently adding a small amount of solid raw material into the mixing tank, it is beneficial to uniformly mix the solid and liquid raw materials."
[0004] Although the aforementioned patent allows for intermittent addition of raw materials, the addition position of the raw materials does not change each time they are added. This causes the added raw materials to tend to accumulate below the addition position, which cannot guarantee the mixing effect of the raw materials and makes them prone to clumping.
[0005] To address these issues, this invention provides a mixing and processing device for galvanized sheet galvanizing solution. Utility Model Content
[0006] To address the shortcomings of existing technologies, this utility model provides a mixing device for processing zinc plating solution on galvanized steel sheets, thus solving the aforementioned problems.
[0007] To achieve the above objectives, this utility model provides the following technical solution: a mixing device for processing galvanized sheet galvanizing liquid, comprising a mixing tank, an adding component on the top of the mixing tank, a mixing component inside the mixing tank, a discharge valve fixedly installed on the outer side of the bottom of the mixing tank, the adding component comprising an adding cylinder, a gear rotatably connected to the bottom of the adding cylinder, four adding holes evenly arranged at the bottom of the adding cylinder, and a discharge hole corresponding to the adding holes inside the gear.
[0008] Preferably, a fixing ring is fixedly installed on the top of the mixing box, and an internal gear ring is fixedly installed on the top of the fixing ring, with the gear meshing inside the internal gear ring.
[0009] Preferably, a support plate is fixedly installed on the inner top of the mixing tank, a first motor is fixedly installed on the top of the support plate, a connecting plate is fixedly installed on the output end of the first motor, and the outer end of the connecting plate is fixedly installed on the side wall of the adding cylinder.
[0010] Preferably, the rotation center of the output shaft of the first motor coincides with the central axis of the internal gear ring, and the first motor is a low-speed motor.
[0011] Preferably, the mixing assembly includes a magnetic coupler, which is fixedly installed at the bottom of the mixing chamber. A rotating rod is provided at the top of the magnetic coupler, and stirring blades are fixedly installed on the outer side of the rotating rod. A second motor is fixedly installed at the bottom of the magnetic coupler.
[0012] Preferably, the output shaft of the second motor and the rotor transmit power through a magnetic coupler.
[0013] Beneficial effects
[0014] This invention provides a mixing device for processing zinc plating solution on galvanized steel sheets. Compared with the prior art, it has the following advantages:
[0015] 1. This galvanized sheet zinc plating solution processing and mixing equipment achieves intermittent and dispersed addition of raw materials through the addition component. The addition cylinder rotates slowly around the center of the inner toothed ring. With the gear and the corresponding position of the addition hole and discharge hole, the raw materials fall sequentially at different positions in the mixing box, avoiding the accumulation of raw materials.
[0016] 2. This galvanized sheet zinc plating solution processing and mixing equipment, with its intermittent moving addition method and continuous stirring by the stirring blades in the mixing component, can fully mix the zinc plating solution raw materials, effectively prevent clumping, significantly improve the uniformity and quality of the zinc plating solution mixing, and provide a high-quality mixture for subsequent galvanizing processes. Attached Figure Description
[0017] 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 from these drawings without creative effort.
[0018] Figure 1 This is a perspective view of the external structure of this utility model;
[0019] Figure 2 This is a three-dimensional view of the bottom structure of this utility model;
[0020] Figure 3 This is a perspective view of the top structure of this utility model;
[0021] Figure 4 This is a three-dimensional view of the internal structure of this utility model;
[0022] Figure 5 This is a three-dimensional view of the disassembled structure of the added components of this utility model.
[0023] In the diagram: 1. Mixing box; 2. Adding component; 21. Adding cylinder; 22. Internal gear ring; 23. Fixing ring; 24. Gear; 25. Connecting plate; 26. First motor; 27. Support plate; 28. Adding hole; 29. Discharge hole; 3. Mixing component; 31. Second motor; 32. Magnetic coupler; 33. Rotating rod; 34. Stirring blade; 4. Discharge valve. Detailed Implementation
[0024] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application 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 application. The terms "installation," "connection," and "linking" 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 direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.
[0025] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.
[0026] Reference Figures 1 to 5 This application provides a mixing device for processing galvanized sheet galvanizing liquid, including a mixing tank 1. An adding component 2 is provided on the top of the mixing tank 1, and a mixing component 3 is provided inside the mixing tank 1. A discharge valve 4 is fixedly installed on the outer side of the bottom of the mixing tank 1. The adding component 2 includes an adding cylinder 21. A gear 24 is rotatably connected to the bottom of the adding cylinder 21. Four adding holes 28 are opened at the bottom of the adding cylinder 21. The adding holes 28 are evenly arranged at the bottom of the adding cylinder 21. A discharge hole 29 is opened inside the gear 24. The position of the discharge hole 29 corresponds to that of the adding hole 28.
[0027] A fixing ring 23 is fixedly installed on the top of the mixing tank 1, and an internal gear ring 22 is fixedly installed on the top of the fixing ring 23. A gear 24 meshes with the inner side of the internal gear ring 22. A support plate 27 is fixedly installed on the inner side of the top of the mixing tank 1, and a first motor 26 is fixedly installed on the top of the support plate 27. A connecting plate 25 is fixedly installed on the output end of the first motor 26, and the outer end of the connecting plate 25 is fixedly installed on the side wall of the adding cylinder 21. The rotation center of the output shaft of the first motor 26 coincides with the central axis of the internal gear ring 22. The first motor 26 is a low-speed motor.
[0028] In this embodiment, when the equipment is started, the first motor 26 starts to run. Since the rotation center of the output shaft of the first motor 26 coincides with the central axis of the internal gear ring 22, and the first motor 26 is a low-speed motor, the first motor 26 drives the connecting plate 25 to rotate, thereby causing the adding cylinder 21 to rotate slowly around the center of the internal gear ring 22. The gear 24 at the bottom of the adding cylinder 21 meshes with the inner side of the internal gear ring 22. During the rotation of the adding cylinder 21, the gear 24 rotates accordingly. The bottom of the adding cylinder 21 has four evenly arranged adding holes 28. The gear 24 has a discharge hole 29 inside. When the discharge hole 29 corresponds to the adding hole 28, the raw material can fall from the adding cylinder 21 into the mixing box 1 through the discharge hole 29 and the adding hole 28. As the adding cylinder 21 continues to rotate, the discharge hole 29 corresponds to different adding holes 28 in sequence, realizing the intermittent addition of raw materials at different positions in the mixing box 1, and avoiding the accumulation of raw materials in the same position.
[0029] When the first motor 26 drives the adding cylinder 21 to move, it runs along a pre-set route. When the adding cylinder 21 moves to the left side of the support plate 27, the first motor 26 rotates in the opposite direction, driving the adding cylinder 21 to move in the opposite direction. When the adding cylinder 21 moves to the right side of the support plate 27, the first motor 26 rotates in the opposite direction again, and the adding cylinder 21 moves in the opposite direction again, ensuring that the support plate 27 does not affect the movement of the adding cylinder 21.
[0030] Reference Figures 1 to 5 In one aspect of this embodiment, the mixing assembly 3 includes a magnetic coupler 32, which is fixedly installed at the inner bottom of the mixing chamber 1. A rotating rod 33 is provided at the top of the magnetic coupler 32, and a stirring blade 34 is fixedly installed on the outer side of the rotating rod 33. A second motor 31 is fixedly installed at the bottom of the magnetic coupler 32. The output shaft of the second motor 31 transmits power to the rotating rod 33 through the magnetic coupler 32.
[0031] In this embodiment, the second motor 31 starts simultaneously with the addition of raw materials. The output shaft of the second motor 31 transmits power to the rotating rod 33 through the magnetic coupler 32. The magnetic coupler 32 achieves contactless power transmission, avoiding problems such as leakage that may occur with traditional mechanical connections. The rotating rod 33 rotates under the power drive, and the stirring blades 34 fixedly installed on its outer side rotate accordingly, stirring and mixing the raw materials falling into the mixing tank 1. The continuous stirring action of the stirring blades 34, combined with the addition of raw materials at different positions, ensures that the zinc plating liquid raw materials can be fully mixed, effectively preventing the occurrence of raw material clumping and ensuring the uniformity and quality of the zinc plating liquid mixing. After the mixing is completed, the mixed zinc plating liquid is discharged by opening the discharge valve 4 fixedly installed on the outer side of the bottom of the mixing tank 1 for subsequent zinc plating processes.
[0032] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.
[0033] Working principle: When the equipment starts, the first motor 26 starts to run. Since the rotation center of the output shaft of the first motor 26 coincides with the central axis of the internal gear ring 22, and the first motor 26 is a low-speed motor, the first motor 26 drives the connecting plate 25 to rotate, which in turn causes the adding cylinder 21 to rotate slowly around the center of the internal gear ring 22. The gear 24 at the bottom of the adding cylinder 21 meshes with the inner side of the internal gear ring 22. During the rotation of the adding cylinder 21, the gear 24 rotates accordingly. The bottom of the adding cylinder 21 has four evenly arranged adding holes 28. The gear 24 has a discharge hole 29 inside. When the discharge hole 29 corresponds to the adding hole 28, the raw material can fall from the adding cylinder 21 into the mixing box 1 through the discharge hole 29 and the adding hole 28. As the adding cylinder 21 continues to rotate, the discharge hole 29 corresponds to different adding holes 28 in sequence, realizing the intermittent addition of raw materials at different positions in the mixing box 1, and avoiding the accumulation of raw materials in the same position.
[0034] When the first motor 26 drives the adding cylinder 21 to move, it runs along a pre-set route. When the adding cylinder 21 moves to the left side of the support plate 27, the first motor 26 rotates in the opposite direction, driving the adding cylinder 21 to move in the opposite direction. When the adding cylinder 21 moves to the right side of the support plate 27, the first motor 26 rotates in the opposite direction again, and the adding cylinder 21 moves in the opposite direction again, ensuring that the support plate 27 does not affect the movement of the adding cylinder 21.
[0035] While the raw materials are being added, the second motor 31 starts. The output shaft of the second motor 31 transmits power to the rotating rod 33 through the magnetic coupler 32. The magnetic coupler 32 achieves contactless power transmission, avoiding problems such as leakage that may occur with traditional mechanical connections. The rotating rod 33 rotates under the power drive, and the stirring blades 34 fixedly installed on its outer side rotate accordingly, stirring and mixing the raw materials falling into the mixing tank 1. The continuous stirring action of the stirring blades 34, combined with the addition of raw materials at different positions, ensures that the zinc plating liquid raw materials can be fully mixed, effectively preventing the occurrence of raw material clumping and ensuring the uniformity and quality of the zinc plating liquid mixing. After the mixing is completed, the mixed zinc plating liquid is discharged by opening the discharge valve 4 fixedly installed on the outer side of the bottom of the mixing tank 1, so that the subsequent zinc plating process can be carried out.
[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0037] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A mixing device for processing zinc plating solution of galvanized sheet, comprising a mixing tank (1), characterized in that: The mixing box (1) is provided with an addition component (2) on the top and a mixing component (3) inside. A discharge valve (4) is fixedly installed on the outer side of the bottom of the mixing box (1). The addition component (2) includes an addition cylinder (21). A gear (24) is rotatably connected to the bottom of the addition cylinder (21). Four addition holes (28) are opened at the bottom of the addition cylinder (21). The addition holes (28) are evenly arranged at the bottom of the addition cylinder (21). A discharge hole (29) is opened inside the gear (24). The position of the discharge hole (29) corresponds to that of the addition hole (28).
2. The galvanizing solution mixing equipment for galvanized sheet processing according to claim 1, characterized in that: A fixing ring (23) is fixedly installed on the top of the mixing box (1), and an internal gear ring (22) is fixedly installed on the top of the fixing ring (23). The gear (24) meshes with the inside of the internal gear ring (22).
3. The galvanizing solution mixing equipment for galvanized sheet processing according to claim 2, characterized in that: A support plate (27) is fixedly installed on the inner side of the top of the mixing box (1). A first motor (26) is fixedly installed on the top of the support plate (27). A connecting plate (25) is fixedly installed on the output end of the first motor (26). The outer end of the connecting plate (25) is fixedly installed on the side wall of the adding cylinder (21).
4. The galvanizing solution mixing equipment for galvanized sheet processing according to claim 3, characterized in that: The rotation center of the output shaft of the first motor (26) coincides with the central axis of the internal gear ring (22), and the first motor (26) is a low-speed motor.
5. The galvanizing solution mixing equipment for galvanized sheet processing according to claim 1, characterized in that: The mixing assembly (3) includes a magnetic coupler (32), which is fixedly installed at the bottom of the mixing tank (1). A rotating rod (33) is provided at the top of the magnetic coupler (32), and a stirring blade (34) is fixedly installed on the outside of the rotating rod (33). A second motor (31) is fixedly installed at the bottom of the magnetic coupler (32).
6. The galvanizing solution mixing equipment for galvanized sheet processing according to claim 5, characterized in that: The output shaft of the second motor (31) and the rotating rod (33) transmit power through a magnetic coupler (32).