An antifreeze solution production mixing tank

Abstract

The utility model discloses an anti -icing fluid production blending jar belongs to anti -icing fluid production technical field, include: base jar and mixing jar, install frame is set up in the base jar upper end, install frame upper end rotation is connected with drive shaft, the mixing jar upper end is equipped with the installation hole of being adapted to drive shaft at the through, drive shaft bottom end is extended to the mixing jar in the through installation hole, and rotation is connected with the positioning board, a plurality of fixed plates are all set up in the mixing jar inner wall both sides, the utility model discloses, through setting the fixed pin of install frame inner wall both sides and the guiding groove of the mixed jar outside curve, can make the mixed jar be able to reciprocate shake up and down, again cooperate the positioning wheel of two positioning shafts outside and the rack plate of a plurality of fixed plate end parts, can when the mixed jar moves up and down, can drive a plurality of stirring shafts to rotate to improve the anti -icing fluid mixing efficiency and uniformity significantly, shorten the production cycle of anti -icing fluid to make the practicality of anti -icing fluid production blending jar use better.

Description

Technical Field

[0001] This utility model belongs to the field of antifreeze production technology, specifically relating to an antifreeze production and blending tank. Background Technology

[0002] Antifreeze production mixing tanks are used in the antifreeze production process to mix, stir, and homogenize various raw materials in a specific ratio. Through a stirring device, they thoroughly mix liquids of different densities, ensuring uniform distribution of components and forming a standard-compliant antifreeze product. Using antifreeze production mixing tanks not only ensures that components such as ethylene glycol, water, preservatives, and defoamers are mixed uniformly in proportion, preventing stratification or sedimentation, but also significantly shortens the production cycle and reduces manual intervention. Antifreeze production mixing tanks are widely used in the automotive industry, industrial sectors, and agricultural machinery.

[0003] Chinese Patent Publication No. CN221359540U discloses an antifreeze production mixing tank, including a top cover. The top of the top cover has a feeding trough, and a weighing structure is rotatably connected inside the feeding trough. The weighing structure is connected to the feeding trough by a planar spiral spring. The top of the top cover has an installation groove, and a rotating frame is rotatably connected inside the installation groove. A rotating toothed ring is provided on the top of the rotating frame.

[0004] In practical use, this utility model typically requires mixing various raw materials such as ethylene glycol, water, preservatives, and defoamers in a specific ratio in a tank. However, existing antifreeze production mixing tanks usually rely on a simple stirring assembly to complete the mixing process. This stirring method lacks specificity and is difficult to effectively address issues such as large viscosity differences, uneven density, and inconsistent dissolution rates of different raw materials. This not only leads to problems such as easy stratification of raw materials, low stirring efficiency, and insufficient stirring uniformity during the mixing process, but also prolongs the overall mixing time, making the practicality of the antifreeze production mixing tank somewhat lacking. Utility Model Content

[0005] This invention provides an antifreeze production mixing tank to address the problem of difficulty in uniformly mixing antifreeze raw materials in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an antifreeze production and blending tank, comprising:

[0007] Base tank and mixing tank;

[0008] A mounting frame is provided on the upper end of the base tank. A drive shaft is rotatably connected to the upper end of the mounting frame. A mounting hole adapted to the drive shaft is provided through the upper end of the mixing tank. The bottom end of the drive shaft extends through the mounting hole into the mixing tank and is rotatably connected to a positioning plate.

[0009] Multiple fixing plates are provided on both sides of the inner wall of the mixing tank, and multiple stirring blades are provided between two fixing plates on the same side. The multiple stirring blades are all inclined.

[0010] The feed inlet is located on one side of the upper end of the mixing tank, the discharge outlet is located on one side of the bottom end of the mixing tank, and the discharge port is located at the bottom end of the base tank.

[0011] In a preferred embodiment, the mounting hole sidewall is provided with a plurality of snap-fit ​​grooves, and the drive shaft outer side is provided with a plurality of snap-fit ​​plates adapted to the snap-fit ​​grooves. The plurality of snap-fit ​​plates respectively pass through the plurality of snap-fit ​​grooves and are slidably connected to the sidewall of the snap-fit ​​grooves.

[0012] To improve the mixing effect of antifreeze raw materials, the inner wall of the mounting frame is further provided with fixing pins on both sides, and the outer side of the mixing tank is provided with a guide groove adapted to the fixing pins. The guide groove is curved, and the two fixing pins are respectively located on both sides of the guide groove and are slidably connected to the side wall of the guide groove.

[0013] In a preferred embodiment, the upper end of the mounting frame is provided with a drive motor, and the upper end of the drive shaft passes through the mounting frame and is disposed on the output end of the drive motor.

[0014] In a preferred embodiment, the bottom of the mixing tank is provided with an extension ring, and the upper end of the base tank is provided with an annular groove adapted to the extension ring. The extension ring is located in the annular groove and is slidably connected to the side wall of the annular groove.

[0015] In a preferred embodiment, the positioning plate is provided with two positioning shafts, and multiple stirring shafts are provided on the outer side of each of the two positioning shafts. Positioning wheels are provided on both sides of each of the two positioning shafts. The ends of the multiple fixing plates are provided with rack plates adapted to the positioning wheels, and the multiple rack plates are respectively engaged and connected with the multiple positioning wheels.

[0016] In order to effectively drain the mixed antifreeze, the bottom of the mixing tank is provided with an installation shaft, and the bottom of the installation shaft is provided with a scraper that is adapted to the inner wall of the base tank. The bottom of the scraper abuts against the inner wall of the mixing tank.

[0017] In a preferred embodiment, a rectangular groove is provided at the bottom end of the mounting shaft, a limiting spring is provided in the rectangular groove, a rectangular plate adapted to the rectangular groove is provided at the bottom end of the limiting spring, the bottom end of the rectangular plate extends to the outside and is provided at the upper end of the scraper plate.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] This utility model, through the fixing pins set on both sides of the inner wall of the mounting frame and the curved guide groove on the outside of the mixing tank, allows the mixing tank to swing up and down. In addition, with the positioning wheels on the outside of the two positioning shafts and the rack plates at the ends of multiple fixing plates, multiple stirring shafts can be driven to rotate when the mixing tank moves up and down, thereby significantly improving the mixing efficiency and uniformity of antifreeze, shortening the antifreeze production cycle, and making the antifreeze production mixing tank more practical.

[0020] This invention, through the installation shaft set at the bottom of the mixing tank and the scraper plate adapted to the bottom of the base tank, can significantly improve the utilization rate of raw materials and the thoroughness of discharge. When the mixing tank is driven by the drive motor to rotate, the installation shaft rotates synchronously, and the drive scraper plate continuously peels off the antifreeze raw material layer adhering to the wall through mechanical scraping action. This not only avoids solidification or caking caused by long-term standing, but also gradually gathers the residual liquid to the discharge port of the base tank, which can effectively reduce the loss of raw materials in a single batch and avoid cross-contamination of residues to subsequent production batches. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the main appearance of the structure of this utility model;

[0022] Figure 2 This is a schematic front cross-sectional view of the structure of this utility model;

[0023] Figure 3 This is a schematic diagram showing the connection of the fixing plate, positioning plate, and positioning shaft in the structure of this utility model.

[0024] Figure 4 This is a schematic diagram showing the connection between the fixing plate, stirring plate, and rack plate of this utility model.

[0025] In the diagram: 1. Base tank; 2. Mixing tank; 3. Mounting frame; 4. Drive shaft; 5. Positioning plate; 6. Fixing plate; 7. Stirring blade; 8. Feed inlet; 9. Discharge outlet; 10. Discharge port; 11. Snap-fit ​​plate; 12. Fixing pin; 13. Drive motor; 14. Extension ring; 15. Positioning shaft; 16. Stirring shaft; 17. Positioning wheel; 18. Rack plate; 19. Mounting shaft; 20. Scraper; 21. Limiting spring; 22. Rectangular plate. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Example

[0027] Please see Figure 1-4 This utility model provides an antifreeze production and mixing tank, comprising:

[0028] Base tank 1 and mixing tank 2;

[0029] Mounting frame 3 is set on the upper end of base tank 1. The upper end of mounting frame 3 is rotatably connected to drive shaft 4. The upper end of mixing tank 2 is provided with mounting hole adapted to drive shaft 4. The bottom end of drive shaft 4 extends into mixing tank 2 through mounting hole and is rotatably connected to positioning plate 5.

[0030] Multiple fixing plates 6 are provided on both sides of the inner wall of the mixing tank 2. Multiple stirring blades 7 are provided between two fixing plates 6 on the same side. The multiple stirring blades 7 are all inclined.

[0031] The feed inlet 8 is located on one side of the upper end of the mixing tank 2, the discharge outlet 9 is located on one side of the bottom end of the mixing tank 2, and the discharge outlet 10 is located at the bottom end of the base tank 1.

[0032] Specifically, such as Figure 2 and Figure 3 As shown, the mounting hole sidewall is provided with multiple snap-fit ​​grooves, and the drive shaft 4 is provided with multiple snap-fit ​​plates 11 that are adapted to the snap-fit ​​grooves. The multiple snap-fit ​​plates 11 pass through the multiple snap-fit ​​grooves and are slidably connected to the sidewalls of the snap-fit ​​grooves. The multiple snap-fit ​​plates 11 on the outside of the drive shaft 4, together with the multiple snap-fit ​​grooves at the upper end of the mixing tank 2, enable the mixing tank 2 to move up and down, and also enable the drive shaft 4 to drive the mixing tank 2 to rotate, thereby improving the uniformity of the mixing of antifreeze in the mixing tank 2.

[0033] Specifically, such as Figure 1 and Figure 2 As shown, the inner walls of the mounting frame 3 are provided with fixing pins 12 on both sides, and the outer side of the mixing tank 2 is provided with a guide groove that matches the fixing pins 12. The guide groove is curved, and the two fixing pins 12 are located on both sides of the guide groove and are slidably connected to the side wall of the guide groove.

[0034] Through its design, the fixing pins 12 on both sides of the inner wall of the mounting frame 3, together with the guide groove set in a curved shape on the outer side of the mixing tank 2, allow the mixing tank 2 to move up and down reciprocally when rotating, thereby further adjusting the position of the antifreeze raw materials in the mixing tank 2 and improving the mixing effect.

[0035] Specifically, such as Figure 1 and Figure 2 As shown, the upper end of the mounting frame 3 is equipped with a drive motor 13. The drive motor 13 is existing technology and will not be described in detail here. The upper end of the drive shaft 4 passes through the mounting frame 3 and is set on the output end of the drive motor 13. When the drive motor 13 starts, its output end will drive the drive shaft 4 to rotate.

[0036] Specifically, such as Figure 1 and Figure 2As shown, the bottom of the mixing tank 2 is provided with an extension ring 14, and the upper end of the base tank 1 is provided with an annular groove that is adapted to the extension ring 14. The extension ring 14 is located in the annular groove and is slidably connected to the side wall of the annular groove. The extension ring 14 at the bottom of the mixing tank 2, together with the annular groove at the upper end of the base tank 1, can not only restrict the vertical movement of the mixing tank 2, but also ensure the sealing of the base tank 1.

[0037] Specifically, such as Figure 2 , Figure 3 and Figure 4 As shown, the positioning plate 5 is provided with two positioning shafts 15, and multiple stirring shafts 16 are provided on the outer side of each of the two positioning shafts 15. Positioning wheels 17 are provided on both sides of each of the two positioning shafts 15. The ends of multiple fixing plates 6 are provided with rack plates 18 that are adapted to the positioning wheels 17. The multiple rack plates 18 are respectively engaged with the multiple positioning wheels 17. When the mixing tank 2 moves the fixing plates 6 up and down, it will move the rack plates 18 synchronously. The rack plates 18 can drive the positioning shafts 15 to rotate through the positioning wheels 17, thereby driving the multiple stirring shafts 16 to rotate, so as to mix the antifreeze raw materials more comprehensively and evenly.

[0038] See Figure 1-4 When mixing antifreeze raw materials using the antifreeze production mixing tank, the antifreeze raw materials are first added to the mixing tank 2 through the feed port 8. Then, the drive motor 13 is started, and the output end of the drive motor 13 drives the drive shaft 4 to rotate. The drive shaft 4 drives the mixing tank 2 to rotate through multiple snap-fit ​​plates 11. When the mixing tank 2 rotates, it moves up and down reciprocally under the action of the guide groove on its outer side and the fixing pins 12 on both sides of the inner wall of the mounting frame 3. This allows for adjustment of the position of the antifreeze raw materials inside, ensuring the uniformity and efficiency of the mixing, thus making the antifreeze production mixing tank more practical. Example

[0039] Please see Figure 1-4 This utility model provides an antifreeze production and mixing tank, comprising:

[0040] Base tank 1 and mixing tank 2;

[0041] Mounting frame 3 is set on the upper end of base tank 1. The upper end of mounting frame 3 is rotatably connected to drive shaft 4. The upper end of mixing tank 2 is provided with mounting hole adapted to drive shaft 4. The bottom end of drive shaft 4 extends into mixing tank 2 through mounting hole and is rotatably connected to positioning plate 5.

[0042] Multiple fixing plates 6 are provided on both sides of the inner wall of the mixing tank 2. Multiple stirring blades 7 are provided between two fixing plates 6 on the same side. The multiple stirring blades 7 are all inclined.

[0043] The feed inlet 8 is located on one side of the upper end of the mixing tank 2, the discharge outlet 9 is located on one side of the bottom end of the mixing tank 2, and the discharge outlet 10 is located at the bottom end of the base tank 1.

[0044] Specifically, such as Figure 2 As shown, the bottom of the mixing tank 2 is provided with an installation shaft 19, and the bottom of the installation shaft 19 is provided with a scraper 20 that is adapted to the inner wall of the base tank 1. The bottom of the scraper 20 abuts against the inner wall of the mixing tank 2.

[0045] Its design allows the mixing tank 2 to rotate, which in turn drives the mounting shaft 19 and scraper 20 at the bottom to rotate, thus making it easy to clean the antifreeze material adhering to the bottom of the base tank 1. This not only avoids solidification or clumping caused by prolonged standing, but also allows the residual liquid to gradually converge to the discharge port 10 of the base tank 1.

[0046] Specifically, such as Figure 2 As shown, a rectangular groove is provided at the bottom of the mounting shaft 19, and a limiting spring 21 is provided in the rectangular groove. A rectangular plate 22 that matches the rectangular groove is provided at the bottom of the limiting spring 21. The bottom of the rectangular plate 22 extends to the outside and is set on the upper end of the scraper 20. The limiting spring 21 and the rectangular plate 22 at the bottom of the mounting shaft 19 can not only enable the mounting shaft 19 to drive the scraper 20 to rotate, but also ensure that the scraper 20 can always be pressed against the inner wall of the base tank 1 when the mixing tank 2 is moved to different positions, thus ensuring the effect of scraping the antifreeze raw materials.

[0047] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An antifreeze production and mixing tank, characterized in that, include: Base tank (1) and mixing tank (2); The mounting frame (3) is set on the upper end of the base tank (1). The upper end of the mounting frame (3) is rotatably connected to the drive shaft (4). The upper end of the mixing tank (2) is provided with a mounting hole that is compatible with the drive shaft (4). The bottom end of the drive shaft (4) extends through the mounting hole into the mixing tank (2) and is rotatably connected to the positioning plate (5). Multiple fixing plates (6) are provided on both sides of the inner wall of the mixing tank (2). Multiple stirring plates (7) are provided between two fixing plates (6) on the same side. The multiple stirring plates (7) are all inclined. The feed inlet (8) is located on one side of the upper end of the mixing tank (2), the bottom end of the mixing tank (2) is provided with a discharge port (9), and the bottom end of the base tank (1) is provided with a discharge port (10).

2. The antifreeze production and mixing tank according to claim 1, characterized in that: The mounting hole sidewall is provided with multiple snap-fit ​​grooves, and the drive shaft (4) is provided with multiple snap-fit ​​plates (11) that are adapted to the snap-fit ​​grooves on the outside. The multiple snap-fit ​​plates (11) pass through the multiple snap-fit ​​grooves respectively and are slidably connected to the sidewall of the snap-fit ​​groove.

3. The antifreeze production and mixing tank according to claim 1, characterized in that: The mounting frame (3) has fixing pins (12) on both sides of its inner wall. The mixing tank (2) has a guide groove on its outer side that is compatible with the fixing pins (12). The guide groove is curved. The two fixing pins (12) are located on both sides of the guide groove and are slidably connected to the side wall of the guide groove.

4. The antifreeze production and mixing tank according to claim 1, characterized in that: The upper end of the mounting frame (3) is provided with a drive motor (13), and the upper end of the drive shaft (4) passes through the mounting frame (3) and is set on the output end of the drive motor (13).

5. The antifreeze production and mixing tank according to claim 1, characterized in that: The mixing tank (2) has an extension ring (14) at its bottom end, and the base tank (1) has an annular groove at its upper end that is adapted to the extension ring (14). The extension ring (14) is located in the annular groove and is slidably connected to the side wall of the annular groove.

6. The antifreeze production and blending tank according to claim 1, characterized in that: The positioning plate (5) is provided with two positioning shafts (15) through it. Multiple stirring shafts (16) are provided on the outer side of the two positioning shafts (15). Positioning wheels (17) are provided on both sides of the two positioning shafts (15). The ends of the multiple fixing plates (6) are provided with rack plates (18) that are adapted to the positioning wheels (17). The multiple rack plates (18) are respectively engaged and connected with the multiple positioning wheels (17).

7. The antifreeze production and mixing tank according to claim 1, characterized in that: The mixing tank (2) is provided with an installation shaft (19) at the bottom end. The installation shaft (19) is provided with a scraper (20) at the bottom end that is adapted to the inner wall of the base tank (1). The scraper (20) at the bottom end abuts against the inner wall of the mixing tank (2).

8. The antifreeze production and mixing tank according to claim 7, characterized in that: The mounting shaft (19) has a rectangular groove at its bottom end, and a limiting spring (21) is provided in the rectangular groove. The bottom end of the limiting spring (21) is provided with a rectangular plate (22) that matches the rectangular groove. The bottom end of the rectangular plate (22) extends to the outside and is set on the upper end of the scraper plate (20).

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