Split type plating assisting liquid filtering and iron removing equipment

Abstract

The utility model relates to the field of plating assisting liquid filtering and iron removing equipment, and discloses split plating assisting liquid filtering and iron removing equipment which comprises a supporting table, a mixing module is fixedly arranged on the other side of the upper end face of the supporting table, and a reaction tank is fixed to the lower end face of the mixing module through bolts. A sliding table is fixedly arranged on the side, close to the mixing module, of the front end face of the supporting table, two supporting rods are fixedly arranged on the front portion of the lower end face of the sliding table, and two electric push rods are fixed to the front portion of the upper end face of the sliding table through bolts. According to the mixing device disclosed by the utility model, when the interior of the mixing module needs to be cleaned and the stirring shaft needs to be replaced, the electric push rod can drive the sliding block to move forwards, so that the stirring shaft of the stirring module can be moved out of the interior of the mixing module, and a worker can conveniently replace the stirring shaft; and a worker can clean the interior of the mixing module through the cavity.

Description

Technical Field

[0001] This utility model relates to the field of iron removal equipment for fluxing solutions, and in particular to a split-type iron removal equipment for fluxing solutions. Background Technology

[0002] During the hot-dip galvanizing process, because the flux solution is acidic, some iron ions enter the flux solution when the workpiece is immersed in it. Over time, this leads to a continuous increase in the iron ion content in the flux solution, leaving iron ions on the surface of the workpiece after galvanizing. During galvanizing, these iron ions rapidly combine with the high-temperature metallic zinc to form zinc-iron alloy particles. Some of these particles remain suspended in the zinc bath, while others adhere to the surface of the workpiece. This not only severely affects the appearance of the workpiece but also increases zinc consumption, raising the galvanizing production cost. Therefore, the flux solution needs to remove iron ions after a period of use.

[0003] Existing fluxing solutions require the mixing of hydrogen peroxide and ammonia with the flux to remove iron ions. This process converts the ferrous ions (Fe2+) in the flux into adsorbable ferric ions (Fe3+). After this conversion, a filter press is used to separate the flux from the iron ions. When adding the chemicals to the flux, a stirring device is needed to ensure even mixing. Because the chemicals react upon addition, the converted ferric ions are easily adsorbed onto the stirring shaft. The stirring device and mixing tank are typically bolted together, requiring disassembly for cleaning the stirring shaft, which is quite cumbersome.

[0004] Therefore, those skilled in the art have provided a split-type flux plating solution filtration and iron removal device to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a split-type flux plating solution filtration and iron removal device. The stirring module is moved by an electric actuator, allowing workers to easily replace the stirring shaft.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a split-type flux plating solution filtration and iron removal device, including a support platform, a mixing module fixedly arranged on the other side of the upper surface of the support platform, a reaction tank fixedly bolted to the lower surface of the mixing module, a sliding platform fixedly arranged on the front surface of the support platform near the mixing module, two support rods fixedly arranged on the front of the lower surface of the sliding platform, and two electric push rods fixedly bolted to the front of the upper surface of the sliding platform;

[0007] A sliding block is slidably disposed on the upper surface of the sliding platform, and a stirring module is bolted to the upper surface of the sliding block. A sealing mechanism is fixedly disposed on the outer surface of the stirring module. The mixing module includes a mixing box, and a feed cylinder is fixedly disposed on the upper surface of the mixing box.

[0008] Furthermore, support walls are fixedly installed on both sides of the lower end face of the support platform, and a control box is fixedly installed on one side of one of the two support walls.

[0009] Furthermore, a liquid extraction module is fixedly installed on one side of the upper surface of the support platform.

[0010] Furthermore, a base is fixedly installed on the lower end face of the reaction tank, and a transmission pipe is fixedly installed in the middle of the lower end of the reaction tank.

[0011] Furthermore, the output end of the electric actuator is bolted to the rear end of the sliding block.

[0012] Furthermore, a feed inlet is fixedly provided on the upper end face of the feed cylinder.

[0013] Furthermore, a control valve is fixedly installed on the lower end face of the mixing tank.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model proposes a split-type flux plating solution filtration and iron removal device. Two electric actuators are fixedly installed on the upper surface of the sliding table. The output ends of the electric actuators are connected to a sliding block on the upper surface of the sliding table. When the electric actuators move, the sliding block moves on the upper surface of the sliding table. A stirring module is bolted to the upper surface of the sliding block. The stirring module consists of a rotating motor and a stirring shaft. The upper end of the sliding block is connected to the rotating motor. A sealing mechanism is installed on the outer surface of the rotating motor, consisting of a sealing plate and a rubber pad. When the electric actuators are activated, the sliding block drives the stirring module to slide towards the mixing module. When the stirring shaft of the mixing module is fully inserted into the mixing module, the sealing mechanism fixed on the outer surface of the mixing module will come into contact with the mixing module. The thrust provided by the electric actuator allows the sealing plate to squeeze the mixing module through the rubber pad, preventing water leakage at the connection between the mixing module and the stirring module. When cleaning is required inside the mixing module or the stirring shaft needs to be replaced, the electric actuator can drive the sliding block to move forward, allowing the stirring shaft of the mixing module to be moved out of the mixing module, making it easier for the staff to replace the stirring shaft. At the same time, the hole exposed on one side of the mixing module allows the staff to clean the inside of the mixing module through the hole. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main axial view of the present invention;

[0017] Figure 2 This is a rear-view axle-side schematic diagram of the present invention;

[0018] Figure 3 This is a top-view axonometric schematic diagram of the present invention;

[0019] Figure 4 This is a side sectional view of the hybrid module structure of this utility model.

[0020] Legend:

[0021] 1. Support platform; 2. Liquid extraction module; 3. Mixing module; 4. Sliding platform; 5. Electric actuator; 6. Sliding block; 7. Stirring module; 8. Sealing mechanism; 9. Support wall; 10. Control box; 11. Support rod; 12. Reaction tank; 13. Base; 14. Transfer pipe; 301. Mixing tank; 302. Feed cylinder; 303. Feed inlet; 304. Control valve. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Reference Figure 1-3 An embodiment of this utility model includes a support platform 1, a mixing module 3 is fixedly disposed on the other side of the upper end face of the support platform 1, a reaction tank 12 is bolted to the lower end face of the mixing module 3, a sliding platform 4 is fixedly disposed on the front end face of the support platform 1 near the mixing module 3, two support rods 11 are fixedly disposed on the front of the lower end face of the sliding platform 4, and two electric push rods 5 are bolted to the front of the upper end face of the sliding platform 4.

[0024] A sliding block 6 is slidably mounted on the upper surface of the sliding table 4. A stirring module 7 is bolted to the upper surface of the sliding block 6. A sealing mechanism 8 is fixed to the outer surface of the stirring module 7. Support walls 9 are fixed to both sides of the lower surface of the support table 1. A control box 10 is fixed to one side of one of the two support walls 9. A liquid extraction module 2 is fixed to one side of the upper surface of the support table 1. A base 13 is fixed to the lower surface of the reaction tank 12. A transmission pipe 14 is fixed to the middle of the lower end of the reaction tank 12. The output end of the electric push rod 5 is bolted to the rear end of the sliding block 6.

[0025] Specifically, during use, the support wall 9 supports the support platform 1, allowing it to be positioned away from the ground. One of the two support walls 9 is equipped with a control box 10, allowing operators to control the entire equipment. A liquid extraction module 2 is installed on one side of the upper end of the support platform 1, transferring the plating flux to the mixing module 3. A sliding table 4 is installed on the front end of the support platform 1, with two electric actuators 5 fixedly mounted on its upper surface. The output ends of the actuators 5 are connected to a sliding block 6 on the upper end of the sliding table 4. Moving the actuators 5 allows the sliding block 6 to move on the upper end of the sliding table 4. A stirring module 7 is bolted to the upper end of the sliding block 6, consisting of a rotating motor and a stirring shaft. The upper end of the sliding block 6 is connected to the rotating motor, and a sealing mechanism 8, consisting of a sealing plate and a rubber pad, is installed on the outer surface of the rotating motor. When the actuators 5 are activated, the sliding block 6 drives the stirring module 7 to slide towards the mixing module 3. When the shaft is fully inserted into the mixing module 3, the sealing mechanism 8 fixed on the outer surface of the stirring module 7 will contact the mixing module 3. The thrust provided by the electric push rod 5 allows the sealing plate to squeeze the mixing module 3 through the rubber pad, preventing water leakage at the connection between the mixing module 3 and the stirring module 7. Since the rubber pad will be damaged during long-term use, the staff needs to check the rubber pad after each use and replace it in time when it is damaged. After injecting the flux into the mixing module 3, the staff needs to inject hydrogen peroxide and ammonia into the mixing module 3. After the agent enters the mixing module 3, the stirring module 7 starts, allowing the stirring shaft to mix the liquid inside the mixing module 3. After the liquid is mixed, the mixing module 3 can transfer the liquid to the reaction tank 12. After entering the reaction tank 12, the ferrous ions in the flux will be converted into adsorbable ferric ions. After the reaction is completed, the transfer pipe 14 at the lower end of the reaction tank 12 can be connected to an external peristaltic pump, allowing the peristaltic pump to transfer the solution inside the reaction tank 12 to the filter press to filter out the iron ions in the flux.

[0026] Reference Figure 4 The mixing module 3 includes a mixing box 301, a feed cylinder 302 is fixedly provided on the upper end face of the mixing box 301, a feed inlet 303 is fixedly provided on the upper end face of the feed cylinder 302, and a control valve 304 is fixedly provided on the lower end face of the mixing box 301.

[0027] Specifically, the main structure of the mixing module 3 includes a mixing tank 301, which holds the flux and reagents for mixing. A feed cylinder 302 is installed at the top of the mixing tank 301, and a feed inlet 303 is installed on the upper surface of the feed cylinder 302. The feed inlet 303 can be connected to the reagent delivery pipe, allowing the reagent to enter the mixing tank 301 through the feed cylinder 302. After the liquid mixing in the mixing tank 301 is completed, the control valve 304 can be opened, allowing the liquid in the mixing tank 301 to enter the reaction tank 12 for reaction.

[0028] Working principle: When in use, the liquid extraction module 2 can transfer the plating solution to the inside of the mixing module 3. The front end of the support platform 1 is equipped with a sliding platform 4. Two electric push rods 5 are fixedly installed on the upper end of the sliding platform 4. The output end of the electric push rod 5 is connected to the sliding block 6 on the upper end of the sliding platform 4. When the electric push rod 5 moves, the sliding block 6 can move on the upper end of the sliding platform 4. The upper end of the sliding block 6 is equipped with a stirring module 7 by bolts. The stirring module 7 consists of a rotating motor and a stirring shaft.

[0029] A sealing mechanism 8 is installed on the outer surface of the rotating motor. The sealing mechanism 8 consists of a sealing plate and a rubber pad. When the electric push rod 5 is started, the sliding block 6 can drive the stirring module 7 to slide towards the mixing module 3. When the stirring shaft of the stirring module 7 is completely inserted into the mixing module 3, the sealing mechanism 8 fixed on the outer surface of the stirring module 7 will contact the mixing module 3. The thrust provided by the electric push rod 5 can make the sealing plate squeeze the mixing module 3 through the rubber pad, so that the connection between the mixing module 3 and the stirring module 7 will not leak water, and the stirring module 7 can stir the liquid inside the mixing module 3 when it is running.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A split-type flux plating solution filtration and iron removal device, comprising a support platform (1), characterized in that: A mixing module (3) is fixedly installed on the other side of the upper end face of the support platform (1). A reaction tank (12) is bolted to the lower end face of the mixing module (3). A sliding table (4) is fixedly installed on the front end face of the support platform (1) near the mixing module (3). Two support rods (11) are fixedly installed on the front of the lower end face of the sliding table (4). Two electric push rods (5) are bolted to the front of the upper end face of the sliding table (4). A sliding block (6) is slidably disposed on the upper end face of the sliding table (4), and a stirring module (7) is bolted to the upper end face of the sliding block (6). A sealing mechanism (8) is fixedly disposed on the outer surface of the stirring module (7). The mixing module (3) includes a mixing box (301), and a feed cylinder (302) is fixedly disposed on the upper end face of the mixing box (301).

2. The split-type flux plating solution filtration and iron removal equipment according to claim 1, characterized in that: Supporting walls (9) are fixedly installed on both sides of the lower end face of the support platform (1), and a control box (10) is fixedly installed on one side of one of the two supporting walls (9).

3. The split-type flux plating solution filtration and iron removal equipment according to claim 1, characterized in that: A liquid extraction module (2) is fixedly installed on one side of the upper end face of the support platform (1).

4. The split-type flux plating solution filtration and iron removal equipment according to claim 1, characterized in that: A base (13) is fixedly installed on the lower end face of the reaction tank (12), and a transmission pipe (14) is fixedly installed in the middle of the lower end of the reaction tank (12).

5. The split-type flux plating solution filtration and iron removal equipment according to claim 1, characterized in that: The output end of the electric actuator (5) is bolted to the rear end of the sliding block (6).

6. The split-type flux plating solution filtration and iron removal equipment according to claim 1, characterized in that: The feed cylinder (302) has a feed inlet (303) fixedly provided on its upper end face.

7. The split-type flux plating solution filtration and iron removal equipment according to claim 1, characterized in that: A control valve (304) is fixedly installed on the lower end face of the mixing tank (301).

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