Heating and stirring tank for producing high-temperature-resistant electroplating additive

Abstract

The utility model discloses a high-temperature-resistant electroplating additive production heating stirring tank which comprises a fixed base, a stirring tank body penetrates through the fixed base, a discharge valve is arranged at the lower part of the stirring tank body, a feeding hole is formed in the upper part of the stirring tank body, and the high-temperature-resistant electroplating additive production heating stirring tank further comprises a quantitative adding container fixedly connected to the side surface of the fixed base, a liquid pumping pipeline penetrates through the quantitative adding container, a pump machine is arranged on the liquid pumping pipeline in a communicating mode, and the liquid outlet end of the pump machine is communicated with the feeding port. The utility model belongs to the technical field of stirring tanks, and effectively solves the problems that when a heating stirring tank for electroplating additive production is used, the heating stirring time is easily increased due to a large single addition amount, and the use efficiency is influenced.

Description

Technical Field

[0001] The utility model belongs to the technical field of stirring tanks, and particularly relates to a high-temperature resistant electroplating additive production heating and stirring tank. Background Art

[0002] Electroplating additives refer to a general term for various chemical substances that need to be added to the plating solution in the electroplating process to improve the quality of the coating. Electroplating additives can broaden the usage ranges of the pH, temperature, and current density of the electroplating solution. At the same time, they have good dispersibility for the metal particles precipitated during electroplating, which is beneficial to improving the smoothness and brightness of the surface of the plated parts. High-temperature resistant electroplating additives need to be stirred and heated using a stirring tank during processing.

[0003] Publication (Announcement) No.: CN221131871U provides a high-temperature resistant electroplating additive production heating and stirring tank, which can mix the electroplating additives at the bottom with those at the upper part, thereby stirring and heating the electroplating additives more evenly and avoiding affecting the processing quality of the electroplating additives.

[0004] However, when the above patent is in use, when the dosage of the additives for single stirring and mixing is relatively large, the heating and mixing time is relatively long, which affects the use efficiency. Repeated addition will increase the labor cost of raw material injection. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is that when the high-temperature resistant electroplating additive production heating and stirring tank is in use, a relatively large single addition amount is likely to cause an increase in the heating and stirring time, affecting the use efficiency.

[0006] The technical solution adopted by the utility model is as follows:

[0007] A high-temperature resistant electroplating additive production heating and stirring tank proposed by the utility model includes a fixed base. A stirring tank body penetrates through the fixed base. A discharge valve is arranged at the lower part of the stirring tank body. A feed port is opened at the upper part of the stirring tank body. It further includes a quantitative addition container fixedly connected to the side surface of the fixed base. A liquid extraction pipeline penetrates through the quantitative addition container. A pump is connected in parallel on the liquid extraction pipeline. The liquid outlet end of the pump is communicated with the feed port.

[0008] Furthermore, an addition connection pipe penetrates through the side wall of the quantitative addition container. An activity groove is opened at one side of the upper part of the quantitative addition container close to the addition connection pipe. A movable sealing plate that matches the connection part of the addition connection pipe on the quantitative addition container is inserted into the activity groove.

[0009] Furthermore, an electric push rod is fixedly connected to the upper part of the quantitative addition container. A connection frame connected to the upper part of the movable sealing plate is fixedly connected to the output end of the electric push rod.

[0010] Further, a motor penetrates through the upper part of the stirring tank body, a rotating shaft is fixedly connected to the output end of the motor, and stirring rods are fixedly connected to the rotating shaft.

[0011] Further, an installation frame is fixedly connected to the end of the stirring rod, and a cleaning scraper that fits against the inner wall of the stirring tank body is fixedly connected to the installation frame.

[0012] Further, a heating module is fixedly connected to the fixed base, and an annular heat conducting member sleeved on the outer wall of the stirring tank body is fixedly connected to the heating module.

[0013] The beneficial effects achieved by the present utility model with the above structure are as follows:

[0014] 1. By providing a container for quantitative addition, a batch of raw materials can be quantitatively added into the stirring tank for processing, and reducing the single addition amount can improve the heating and mixing efficiency;

[0015] 2. An electric push rod structure is provided, and together with the movable sealing plate, it can block the addition of raw materials to cooperate with quantitative control. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0017] Figure 2 is a schematic diagram of the internal structure of the stirring tank body;

[0018] Figure 3 is a schematic diagram of the overall structure of another perspective of an embodiment of the present utility model;

[0019] Figure 4 is an exploded view of the structural installation of the quantitative addition container.

[0020] Wherein, 1, fixed base; 2, stirring tank body; 3, discharge valve; 4, feed inlet; 5, quantitative addition container; 6, liquid extraction pipeline; 7, pump; 8, addition connecting pipe; 9, movable groove; 10, movable sealing plate; 11, electric push rod; 12, connecting frame; 13, motor; 14, rotating shaft; 15, stirring rod; 16, installation frame; 17, cleaning scraper; 18, heating module; 19, annular heat conducting member. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] As Figure 1As shown in the figure, a high-temperature resistant electroplating additive production heating and stirring tank proposed by the present utility model includes a fixed base 1, a stirring tank body 2 penetrates through the fixed base 1, a discharge valve 3 is arranged at the lower part of the stirring tank body 2, a feed inlet 4 is opened at the upper part of the stirring tank body 2, and a quantitative addition container 5 fixedly connected to the side surface of the fixed base 1 is further included. A liquid extraction pipeline 6 penetrates through the quantitative addition container 5, a pump 7 is connected in parallel on the liquid extraction pipeline 6, and the liquid outlet end of the pump 7 is communicated with the feed inlet 4.

[0022] It should be noted that the lower end of the liquid extraction pipeline 6 is close to the bottom wall of the quantitative addition container 5 to reduce the residue inside the quantitative addition container 5 when extracting raw materials.

[0023] As Figure 4 shown in the figure, an addition connection pipe 8 penetrates through the side wall of the quantitative addition container 5, a movable groove 9 is opened at one side of the upper part of the quantitative addition container 5 close to the addition connection pipe 8, and a movable sealing plate 10 that cooperates with the connection part of the addition connection pipe 8 and the quantitative addition container 5 is inserted into the movable groove 9; An electric push rod 11 is fixedly connected to the upper part of the quantitative addition container 5, and a connection frame 12 connected to the upper part of the movable sealing plate 10 is fixedly connected to the output end of the electric push rod 11.

[0024] As Figure 2 shown in the figure, a motor 13 penetrates through the upper part of the stirring tank body 2, a rotating shaft 14 is fixedly connected to the output end of the motor 13, and a stirring rod 15 is fixedly connected to the rotating shaft 14; A cleaning scraper 17 that fits against the inner wall of the stirring tank body 2 is fixedly connected to the end of the stirring rod 15.

[0025] As Figure 1 and Figure 3 shown in the figure, a heating module 18 is fixedly connected to the fixed base 1, and an annular heat conduction member 19 sleeved on the outer wall of the stirring tank body 2 is fixedly connected to the heating module 18.

[0026] During specific use, the user connects the addition connection pipe 8 to the electroplating additive production raw materials for addition. After the raw materials enter the quantitative addition container 5 from the addition connection pipe 8, the electric push rod 11 is controlled to work, and the output end contracts, pulling the connection frame 12 and the movable sealing plate 10 downward. Among them, the movable sealing plate 10 slides in the movable groove 9 to seal the connection part of the addition connection pipe 8 and the quantitative addition container 5;

[0027] By the operation of the pump 7, the raw materials in the quantitative addition container 5 are extracted from the liquid extraction pipeline 6 and added into the stirring tank body 2 through the feed inlet 4 for processing;

[0028] The heating module 18 is powered on for heating, and the heat is conducted and transferred to the stirring tank body 2 through the annular heat-conducting member 19. The motor 13 drives the rotating shaft 14 to work, causing the stirring rod 15 to stir. During the stirring process, the cleaning scraper 17 plays a role in scraping the inner wall of the stirring tank body 2 to reduce residues. Finally, the discharge valve 3 is used for discharging and collecting.

[0029] After controlling the electric push rod 11 to work to reset the movable sealing plate 10, a certain amount of raw materials are continuously added to the quantitative addition container 5. By repeating the above steps, the addition and processing can be quickly carried out, improving the use efficiency and reducing the trouble of manual raw material addition.

[0030] The above is the entire usage process of a high-temperature-resistant electroplating additive production heating and stirring tank.

[0031] The above describes the present invention and its implementation manners. Such a description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it and design similar structural modes and embodiments without creative efforts without departing from the creative spirit of the present invention, they shall fall within the protection scope of the present invention.

Claims

1. A high temperature resistant electroplating additive production heating stirring tank, comprising a fixed base (1), a stirring tank body (2) passing through the fixed base (1), a discharge valve (3) being provided at the lower part of the stirring tank body (2), and a feed inlet (4) being provided at the upper part of the stirring tank body (2), characterized in that: The invention also comprises a quantitative addition container (5) fixedly connected to the side of the fixed base (1), wherein a liquid extraction pipeline (6) runs through the quantitative addition container (5), and a pump (7) is connected to the liquid extraction pipeline (6), and the liquid outlet end of the pump (7) is connected to the feed port (4).

2. A high temperature resistant electroplating additive production heating stirring tank according to claim 1, characterized in that: An addition connecting pipe (8) passes through the side wall of the quantitative addition container (5), and a movable groove (9) is provided on the upper side of the quantitative addition container (5) close to the addition connecting pipe (8). A movable sealing plate (10) is inserted into the movable groove (9) and matches the connecting portion of the addition connecting pipe (8) on the quantitative addition container (5).

3. A high temperature resistant electroplating additive production heating stirring tank according to claim 2, characterized in that: An electric push rod (11) is fixedly connected to the upper part of the quantitative addition container (5), and a connecting frame (12) connected to the upper part of the movable sealing plate (10) is fixedly connected to the output end of the electric push rod (11).

4. A high temperature resistant electroplating additive production heating stirring tank according to claim 3, characterized in that: A motor (13) passes through the upper part of the stirring tank body (2); a rotating shaft (14) is fixedly connected to the output end of the motor (13); and a stirring rod (15) is fixedly connected to the rotating shaft (14).

5. A high temperature resistant electroplating additive production heating stirring tank according to claim 4, characterized in that: The end of the stirring rod (15) is fixedly connected to a mounting frame (16), and the mounting frame (16) is fixedly connected to a cleaning scraper (17) that fits the inner wall of the stirring tank body (2).

6. A high temperature resistant electroplating additive production heating stirring tank according to claim 5, characterized in that: A heating module (18) is fixedly connected to the fixed base (1), and an annular heat-conducting component (19) sleeved on the outer wall of the stirring tank body (2) is fixedly connected to the heating module (18).

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