Chemical liquid material stirring defoamer

Abstract

The utility model relates to the field of chemical liquid, and discloses a chemical liquid material stirring defoamer which comprises a stirring tank body for stirring, a rotating disc is rotatably connected to the lower side in the stirring tank body, the bottom end of the rotating disc is fixedly connected with a rotating shaft, the bottom end of the stirring tank body is fixedly connected with a driving motor, and the driving motor is fixedly connected with the stirring tank body. The output end of the driving motor is fixedly connected to the bottom end of the rotating shaft, a plurality of limiting columns are evenly and fixedly connected to the interior of the stirring tank body, a defoaming fluctuation assembly is installed outside the limiting columns and used for eliminating bubbles on the surfaces of different water levels, and a feeding frame is fixedly connected to the front side of the top end of the stirring tank body. And the lower part of the right side of the stirring tank body is fixedly connected with a discharging pipe. According to the device, liquid at different water levels is subjected to defoaming treatment, so that the defoaming flexibility of the device is improved, the defoaming effect is better, overflow caused by excessive expansion of internal bubbles is avoided, and the environmental safety when the device is used for defoaming is improved.

Description

Technical Field

[0001] The utility model relates to the field of chemical liquids, in particular to a chemical liquid material stirring and defoaming device. Background Art

[0002] Chemical liquid defoaming refers to the process of using specific equipment or additives to eliminate or reduce the foam generated by liquid materials in the chemical production process to prevent the foam from affecting production efficiency, product quality and normal operation of equipment.

[0003] When defoaming liquids, bubbles often float on the water surface when the liquid is stirred and are cleaned by means of a paddle. However, the water surface height of the liquid is fixed during cleaning, and the flexibility of eliminating bubbles is poor. At the same time, some chemical liquids will produce a large number of bubbles when stirred. The bubbles will accumulate and expand and overflow, causing environmental pollution. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a chemical liquid material stirring and defoaming device, which improves the flexibility of the device in defoaming and improves the environmental safety of the device during defoaming.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A chemical liquid material stirring and defoaming device, comprising:

[0007] A stirring tank body for stirring, wherein the lower side of the interior of the stirring tank body is rotatably connected to a rotating disk, the bottom end of the rotating disk is fixedly connected to a rotating shaft, the bottom end of the stirring tank body is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to the bottom end of the rotating shaft, a plurality of limiting columns are evenly fixedly connected to the interior of the stirring tank body, and a defoaming undulation component is installed on the outside of the limiting column to achieve the elimination of bubbles on the surface of different water levels, a feeding frame is fixedly connected to the front side of the top of the stirring tank body, and a discharge pipe is fixedly connected to the lower right side of the stirring tank body;

[0008] A mounting bracket is used for the rear side of the top end of the stirring tank body, wherein a collecting cylinder is fixedly connected to the interior of the mounting bracket, a pumping tube is fixedly connected to the middle of the bottom end of the collecting cylinder, and the bottom of the pumping tube passes through an adsorption component to achieve absorption of accumulated bubbles.

[0009] Furthermore, the outer side of the limiting column is slidably connected to a limiting plastic frame, the outer side of the limiting plastic frame is fixedly connected to a supporting plastic ring, the inner side of the limiting plastic frame is fixedly connected to a filling floating block, the inner side of the supporting plastic ring is fixedly connected to an annular floating block, and the inner side of the annular floating block is fixedly connected to both sides of the filling floating block.

[0010] Furthermore, the adsorption assembly includes a support plate located on the rear side of the limiting plastic frame, the interior of the support plate is fixedly connected to an adsorption tube, the top of the adsorption tube is fixedly connected to a transmission hose, the top of the transmission hose is fixedly connected to the bottom end of the pumping tube, and the outside of the pumping tube is fixedly connected to a water pump.

[0011] Furthermore, a plurality of paddles are evenly and fixedly connected to the top of the rotating disk to improve the stirring efficiency.

[0012] Furthermore, an anti-drop sheet is fixedly connected to the outer lower side of each of the limiting columns to limit the downward movement of the limiting plastic frame.

[0013] Furthermore, a plurality of crushing cones are evenly and fixedly connected to the bottom end of the limiting plastic frame.

[0014] Furthermore, a discharge pipe is fixedly connected to the rear side of the collecting cylinder.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the buoyancy of the supporting plastic ring and the limiting plastic frame is increased by filling floating blocks and annular floating blocks, so that the liquid inside the stirring tank rises as the liquid is added, and the rotating disk rotates to stir it, and the liquid at different water levels is defoamed, thereby improving the flexibility of the defoaming device and achieving better defoaming effect.

[0017] 2. In the present invention, by starting the water pump, the pumping tube generates an upward thrust on the transmission hose, thereby discharging the bubbles into the interior of the collection tube through the adsorption tube, thereby completing the collection, avoiding overflow caused by excessive expansion of internal bubbles, and improving the environmental safety of the device during defoaming. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is an overall diagram of a chemical liquid material stirring and defoaming device proposed by the utility model;

[0019] Figure 2 This is an internal diagram of a chemical liquid material stirring and defoaming device proposed by the utility model;

[0020] Figure 3 This is a diagram of a limiting plastic frame mechanism of a chemical liquid material stirring and defoaming device proposed in the utility model;

[0021] Figure 4 This is a diagram of the limit column mechanism of a chemical liquid material stirring and defoaming device proposed by the utility model;

[0022] Figure 5 This is a diagram of the rotating disk mechanism of a chemical liquid material stirring and defoaming device proposed by the utility model.

[0023] Legend:

[0024] 1. Mixing tank body; 2. Feeding frame; 3. Mounting frame; 4. Collecting cylinder; 5. Discharge pipe; 6. Water pump; 7. Feeding pipe; 8. Pumping pipe; 9. Rotating shaft; 10. Transmission hose; 11. Adsorption tube; 12. Limiting plastic frame; 13. Support plate; 14. Limiting column; 15. Support plastic ring; 16. Toggle plate; 17. Rotating disk; 18. Driving motor; 19. Ring-shaped floating block; 20. Filling floating block; 21. Crushing cone; 22. Anti-slip plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Reference Figure 1-Figure 3 The present invention provides an embodiment of a chemical liquid material stirring and defoaming device, comprising: a stirring tank body 1 for stirring, a rotating disk 17 is connected to the lower side of the stirring tank body 1, and a rotating disk 17 is connected to the lower side of the stirring tank body 1. Figure 5 , the bottom end of the rotating disk 17 is fixedly connected to the rotating shaft 9, the bottom end of the stirring tank body 1 is fixedly connected to the driving motor 18, the output end of the driving motor 18 is fixedly connected to the bottom end of the rotating shaft 9, the inside of the stirring tank body 1 is evenly fixedly connected with a plurality of limiting columns 14, and the outside of the limiting column 14 is installed with a defoaming undulation component to eliminate bubbles on the surface of different water levels, the top front side of the stirring tank body 1 is fixedly connected with the feeding frame 2, the lower right side of the stirring tank body 1 is fixedly connected with the discharge pipe 7, the outside of the limiting column 14 is slidably connected to the limiting plastic frame 12, the outside of the limiting plastic frame 12 is fixedly connected with a supporting plastic ring 15, the inside of the limiting plastic frame 12 is fixedly connected with a filling floating block 20, the inside of the supporting plastic ring 15 is fixedly connected with an annular floating block 19, the inside of the annular floating block 19 is fixedly connected to both sides of the filling floating block 20, and a plurality of toggling pieces 16 are evenly fixedly connected around the top of the rotating disk 17 to improve the efficiency of stirring. Figure 4 The outer lower side of the limiting column 14 is fixedly connected with an anti-slip piece 22 to limit the downward movement of the limiting plastic frame 12. The bottom end of the limiting plastic frame 12 is evenly fixedly connected with a plurality of crushing cones 21;

[0027] The liquid to be defoamed is injected into the mixing tank body 1 through the feeding frame 2. As the liquid continues to accumulate, the liquid level rises to the bottom of the contact-limiting plastic frame 12 and the supporting plastic ring 15. At this time, the buoyancy generated by the filling floating blocks 20 and the annular floating blocks 19 lifts the supporting plastic ring 15 and the limiting plastic frame 12 upward. Subsequently, the drive motor 18 is started to drive the rotating shaft 9 to rotate, thereby rotating the rotating disk 17. The multiple paddles 16 on the top of the rotating disk 17 rotate and stir the liquid, causing the bubbles in the liquid to rise and be discharged. As the liquid rotates and flows, the bubbles on the water surface are also driven to rotate and evenly contact the crushing cone 21 for crushing, thereby realizing defoaming operations at different liquid levels. This design improves the defoaming processing capability of the device for various liquid levels, enhances the flexibility of operation, and ensures better defoaming effect.

[0028] Reference Figure 1 and Figure 2 , used for stirring the mounting frame 3 on the rear side of the top of the tank body 1, the interior of the mounting frame 3 is fixedly connected to a collecting cylinder 4, the middle part of the bottom end of the collecting cylinder 4 is fixedly connected to a pumping tube 8, the bottom of the pumping tube 8 passes through an adsorption component to absorb accumulated bubbles, the outside of the limiting column 14 is slidably connected to a limiting plastic frame 12, the outside of the limiting plastic frame 12 is fixedly connected to a supporting plastic ring 15, the inside of the limiting plastic frame 12 is fixedly connected to a filling floating block 20, the inside of the supporting plastic ring 15 is fixedly connected to an annular floating block 19, the inner side of the annular floating block 19 is fixedly connected to both sides of the filling floating block 20, and the rear side of the collecting cylinder 4 is fixedly connected to a discharge pipe 5;

[0029] When excessive bubbles are generated in the liquid, the water pump 6 is started, and an upward suction force is applied to the transmission hose 10 through the pumping tube 8. At this time, the adsorption tube 11 sucks the bubbles on the water surface upward, and a certain distance is maintained between the support plate 13 and the bottom of the supporting plastic ring 15 to ensure that only bubbles are sucked in and the liquid is not sucked in. In this way, the bubbles are transported to the inside of the collection cylinder 4. After cleaning, the bubbles are discharged to the outside of the device through the discharge pipe 5, effectively avoiding overflow caused by excessive accumulation of internal bubbles, thereby improving the environmental safety of the device during the defoaming process.

[0030] Working principle: The liquid to be defoamed is placed into the interior of the mixing tank body 1 through the feeding frame 2. As the liquid accumulates inside the mixing tank body 1, the liquid contacts the bottom of the limiting plastic frame 12 and the supporting plastic ring 15. The filling floating block 20 and the annular floating block 19 generate an upward buoyancy on the supporting plastic ring 15 and the limiting plastic frame 12, thereby lifting them upward. At this time, the driving motor 18 is started to rotate the rotating shaft 9, thereby rotating the rotating disk 17. The multiple paddles 16 on the top of the rotating disk 17 rotate and stir the liquid, and the bubbles in the liquid are moved upward. The side flow is discharged. As the water flow rotates, the bubbles on the water surface also rotate, so that they are evenly contacted with the crushing cone 21 for crushing, thereby completing the defoaming work at different water levels. When there are too many bubbles generated by the liquid, the water pump 6 is started at this time, and the pumping tube 8 generates an upward suction force on the transmission hose 10, and the bubbles on the water surface are pumped upward through the adsorption tube 11. There is a certain distance between the support plate 13 and the bottom of the supporting plastic ring 15 to ensure that only bubbles enter and not the liquid, so that it is transported to the inside of the collection cylinder 4. After cleaning, the bubbles are discharged to the outside through the discharge pipe 5.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A chemical liquid material stirring and defoaming device, characterized in that: include: A stirring tank body (1) for stirring, wherein the lower side of the interior of the stirring tank body (1) is rotatably connected to a rotating disk (17), the bottom end of the rotating disk (17) is fixedly connected to a rotating shaft (9), the bottom end of the stirring tank body (1) is fixedly connected to a driving motor (18), the output end of the driving motor (18) is fixedly connected to the bottom end of the rotating shaft (9), a plurality of limiting columns (14) are evenly fixedly connected to the interior of the stirring tank body (1), and a defoaming undulation component is installed on the outside of the limiting columns (14) to achieve the elimination of bubbles on different water level surfaces, the front side of the top end of the stirring tank body (1) is fixedly connected to a feeding frame (2), and the lower right part of the stirring tank body (1) is fixedly connected to a discharge pipe (7); A mounting frame (3) is provided on the rear side of the top end of the stirring tank body (1); a collecting cylinder (4) is fixedly connected to the interior of the mounting frame (3); a pumping tube (8) is fixedly connected to the middle of the bottom end of the collecting cylinder (4); and an adsorption component is passed through the bottom of the pumping tube (8) to achieve absorption of accumulated bubbles.

2. A chemical liquid material stirring and defoaming device according to claim 1, characterized in that: The outer portion of the limiting column (14) is slidably connected to a limiting plastic frame (12); the outer side of the limiting plastic frame (12) is fixedly connected to a supporting plastic ring (15); the inner side of the limiting plastic frame (12) is fixedly connected to a filling floating block (20); the inner side of the supporting plastic ring (15) is fixedly connected to an annular floating block (19); and the inner side of the annular floating block (19) is fixedly connected to both sides of the filling floating block (20).

3. A chemical liquid material stirring and defoaming device according to claim 2, characterized in that: The adsorption assembly comprises a support plate (13) located at the rear side of a limiting plastic frame (12); an adsorption tube (11) is fixedly connected to the interior of the support plate (13); a transmission hose (10) is fixedly connected to the top end of the adsorption tube (11); the top end of the transmission hose (10) is fixedly connected to the bottom end of a pumping tube (8); and a water pump (6) is fixedly connected to the outside of the pumping tube (8).

4. A chemical liquid material stirring and defoaming device according to claim 1, characterized in that: A plurality of paddles (16) are evenly and fixedly connected to the top of the rotating disk (17) around a circle to improve the stirring efficiency.

5. The chemical liquid material stirring and defoaming device according to claim 1, characterized in that: The outer lower side of each of the limiting columns (14) is fixedly connected with an anti-slip sheet (22) for limiting the downward movement of the limiting plastic frame (12).

6. A chemical liquid material stirring and defoaming device according to claim 2, characterized in that: The bottom end of the limiting plastic frame (12) is evenly and fixedly connected with a plurality of crushing cones (21).

7. The chemical liquid material stirring and defoaming device according to claim 1, characterized in that: A discharge pipe (5) is fixedly connected to the rear side of the collecting cylinder (4).

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