Dairy product defoaming filling tank

Abstract

The application relates to the field of filling technology and discloses a dairy product defoaming filling tank, which comprises a bottom plate, a filling tank is arranged on the top of the bottom plate through supporting legs, a filling valve is connected to the bottom of the filling tank, a connecting pipe is connected to the bottom of the filling valve, a flowmeter is connected to one end of the connecting pipe, and a filling pipe is connected to the bottom of the flowmeter. The dairy product defoaming filling tank can realize defoaming of the dairy product in the tank before filling, can adjust the distance between the filling pipe and the liquid level in the bottle during filling, can keep a small distance between the filling pipe and the liquid level in the bottle, can avoid splashing and cause foaming in the bottle, and can improve the filling effect of the dairy product.

Description

Technical Field

[0001] This application relates to the field of filling technology, specifically to a defoaming filling can for dairy products. Background Technology

[0002] During the production of dairy products, a large amount of milk foam is often generated due to processes such as stirring, homogenization, and conveying. This milk foam not only affects the appearance and quality of dairy products, but may also cause unnecessary trouble in subsequent stages such as filling, storage, and transportation. Therefore, a dairy defoaming filling tank is needed during the filling process.

[0003] Existing filling tanks have a high distance between the filling tube and the liquid level inside the bottle during filling, which can easily cause splashing and foaming inside the bottle, affecting the filling effect of dairy products. Utility Model Content

[0004] To address the shortcomings of existing technologies, this application provides a defoaming filling tank for dairy products. This tank can defoam the dairy products inside before filling and can adjust the distance between the filling tube and the liquid level in the bottle during filling, ensuring a consistently small distance between the filling tube and the liquid surface. This prevents splashing and foaming, improving the filling effect of the dairy products. This solution addresses the problem of existing filling tanks having a high distance between the filling tube and the liquid level, which easily leads to splashing and foaming during filling, thus affecting the filling effect of the dairy products.

[0005] To achieve the aforementioned goal of defoaming the dairy products in the can before filling and adjusting the distance between the filling tube and the liquid level in the bottle during filling to maintain a small distance between the filling tube and the liquid surface in the bottle, thus avoiding splashing and foaming and improving the filling effect of dairy products, this application provides the following technical solution: A dairy product defoaming filling tank, including a base plate, a filling tank mounted on the top of the base plate via support legs, a filling valve connected to the bottom of the filling tank, a connecting pipe connected to the bottom of the filling valve, a flow meter connected to one end of the connecting pipe, a filling tube connected to the bottom of the flow meter, a first fixing plate mounted on one side of the flow meter, a threaded rod rotatably mounted on the top of the first fixing plate, one end of the threaded rod being mounted at the output end of a servo motor, the outer surface of the middle part of the threaded rod being threadedly connected to the inner wall of one end of the connecting plate, the other end of the connecting plate being connected to the top of the base plate via support legs, and a plurality of second filter plates arranged in a longitudinal array on the inner wall of the middle part of the filling tank.

[0006] The above solution utilizes a servo motor to drive a threaded rod, which in turn moves a first fixed plate via a connecting plate. This movement, in turn, causes a flow meter to move the filling tube, adjusting its height so that the outlet height rises as the liquid level in the bottle increases. This allows for defoaming of the dairy products in the can before filling and enables adjustment of the distance between the filling tube and the liquid level in the bottle during filling. This maintains a small distance between the filling tube and the liquid level, preventing splashing and foaming, and improving the filling effect of the dairy products.

[0007] Furthermore, a slider is provided on one side of the outer surface of the middle part of the servo motor, and one end of the outer surface of the slider is slidably disposed in the inner wall of the middle part of the slide groove, and the bottom of the slide groove is disposed on the top of the connecting plate.

[0008] The above solution allows the angle of the servo motor to be fixed by sliding the outer surface of one end of the slider within the inner wall of the groove, enabling the servo motor to smoothly drive the threaded rod to rotate during operation and improving the stability of the servo motor during movement.

[0009] Furthermore, a second fixing plate is provided on one side of the flow meter, and a limit rod is provided on the top of the second fixing plate. The outer surface of the middle part of the limit rod is slidably disposed in the inner wall of one end of the limit plate, and the other end of the limit plate is disposed on the top of the base plate through a support leg.

[0010] The above solution allows the flow meter's angle to be fixed by the second fixing plate through the sliding of the outer surface of the middle part of the limiting rod within the inner wall of one end of the limiting plate, thereby improving the stability of the flow meter when it drives the filling tube to move.

[0011] Furthermore, a first filter plate is provided on the inner wall of the middle part of the filling tube.

[0012] The above solution allows for further defoaming of dairy products before filling by using the first filter plate.

[0013] Furthermore, a positioning frame is provided below the filling tube.

[0014] The above solution allows the positioning frame to be used to position the filling bottle during filling, ensuring that the filling tube can be accurately inserted into the bottle and improving the stability of the filling process.

[0015] Furthermore, two mounting plates are provided on both sides of the outer surface of the middle of the positioning frame. The mounting plates are installed on the top of the base plate by mounting bolts engaging with the threaded holes on the top of the base plate.

[0016] The above solution allows the mounting plate and positioning frame to be installed on the base plate using mounting plates and mounting bolts, thus fixing the position of the positioning frame. At the same time, the positioning frame can be disassembled and replaced with a positioning frame that is suitable for the size of the filling bottle according to different bottle sizes.

[0017] Furthermore, the connecting pipe is a corrugated flexible hose.

[0018] The above solution allows the corrugated hose of the connecting pipe to be bent, ensuring that the filling pipe is not restricted during movement.

[0019] Furthermore, the pore sizes of the multiple second filter plates are set to different sizes, with the pore sizes of the multiple second filter plates decreasing sequentially from top to bottom.

[0020] The above scheme, by setting up multiple second filter plates with different pore sizes, can perform step-by-step filtration and defoaming of dairy products, thereby improving the defoaming effect of dairy products before filling.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects: This defoaming filling tank for dairy products uses a servo motor to drive a threaded rod to rotate. The threaded rod, through a connecting plate, moves a first fixed plate, which in turn moves a flow meter to move a filling tube. The height of the filling tube is adjusted so that the height of the liquid outlet rises as the liquid level in the bottle increases. This allows for defoaming of the dairy products in the tank before filling and also enables adjustment of the distance between the filling tube and the liquid level in the bottle during filling. This maintains a small distance between the filling tube and the liquid level, preventing splashing and foaming, and improving the filling effect of the dairy products. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of this application; Figure 2 This is a schematic diagram of the structure on the left side of this application; Figure 3 This is a schematic diagram of the structure on the right side of this application; Figure 4 This is a schematic diagram of the connection structure between the filling tube and the first filter plate in this application; Figure 5 This is a schematic cross-sectional view of the structure on the right side of this application; Figure 6 This is a top view of the structure of this application.

[0023] In the picture: 1. Base plate; 2. Filling tank; 3. Filling valve; 4. Connecting pipe; 5. Flow meter; 6. Filling pipe; 7. First fixing plate; 8. Threaded rod; 9. Servo motor; 10. Connecting plate; 11. Slider; 12. Slide groove; 13. Second fixing plate; 14. Limiting rod; 15. Limiting plate; 16. First filter plate; 17. Second filter plate; 18. Positioning frame; 19. Mounting plate. Detailed Implementation

[0024] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0025] Please see Figure 1 , Figure 4 and Figure 5 This embodiment of a dairy product defoaming filling tank includes a base plate 1. A filling tank 2 is mounted on the top of the base plate 1 via a support leg. A filling valve 3 is connected to the bottom of the filling tank 2. A connecting pipe 4 is connected to the bottom of the filling valve 3. A flow meter 5 is connected to one end of the connecting pipe 4. A filling pipe 6 is connected to the bottom of the flow meter 5. A first fixing plate 7 is mounted on one side of the flow meter 5. A threaded rod 8 is rotatably mounted on the top of the first fixing plate 7. One end of the threaded rod 8 is mounted on the output end of a servo motor 9. The outer surface of the middle part of the threaded rod 8 is threadedly connected to the inner wall of one end of a connecting plate 10. The other end of the connecting plate 10 is connected to the top of the base plate 1 via the support leg. Multiple second filter plates 17 are arranged in a longitudinal array on the inner wall of the middle part of the filling tank 2.

[0026] Please see Figure 1 , Figure 2 and Figure 6 A slider 11 is provided on one side of the outer surface of the middle part of the servo motor 9. One end of the outer surface of the slider 11 is slidably disposed in the inner wall of the middle part of the slide groove 12. The bottom of the slide groove 12 is disposed on the top of the connecting plate 10. The angle of the servo motor 9 can be fixed by sliding the outer surface of one end of the slider 11 in the inner wall of the middle part of the slide groove 12, so that the servo motor 9 can smoothly drive the threaded rod 8 to rotate when working, thereby improving the stability of the servo motor 9 when moving.

[0027] Please see Figure 1 , Figure 2 and Figure 4 A second fixing plate 13 is provided on one side of the flow meter 5. A limiting rod 14 is provided on the top of the second fixing plate 13. The outer surface of the middle part of the limiting rod 14 is slidably disposed in the inner wall of one end of the limiting plate 15. The other end of the limiting plate 15 is disposed on the top of the base plate 1 through a support leg. By sliding the outer surface of the middle part of the limiting rod 14 in the inner wall of one end of the limiting plate 15, the angle of the flow meter 5 when it moves can be fixed by the second fixing plate 13, thereby improving the stability of the flow meter 5 when it drives the filling tube 6 to move.

[0028] Please see Figure 4 and Figure 5 A first filter plate 16 is provided on the inner wall of the middle part of the filling tube 6. The first filter plate 16 can further defoam the dairy products before filling.

[0029] Please see Figure 1, Figure 2 and Figure 3 A positioning frame 18 is provided below the filling tube 6. The positioning frame 18 can position the filling bottle during filling, so that the filling tube 6 can be accurately inserted into the filling bottle, thereby improving the stability of filling the bottle.

[0030] Please see Figure 1 , Figure 2 and Figure 3 Two mounting plates 19 are provided on both sides of the outer surface of the middle part of the positioning frame 18. The mounting plates 19 are installed on the top of the base plate 1 by mounting bolts and threaded holes on the top of the base plate 1. The mounting plates 19 and the positioning frame 18 can be installed on the base plate 1 by mounting bolts to fix the position of the positioning frame 18. At the same time, the positioning frame 18 can be disassembled and replaced with a positioning frame 18 that is suitable for the size of the filling bottle according to different filling bottle sizes.

[0031] Please see Figure 4 and Figure 5 The connecting pipe 4 is a corrugated hose, which allows the connecting pipe 4 to be bent, so that the filling pipe 6 is not restricted by the connecting pipe 4 when it moves.

[0032] Please see Figure 4 and Figure 5 The filter pores of the multiple second filter plates 17 are set with different sizes, and the filter pores of the multiple second filter plates 17 decrease from top to bottom. By setting multiple second filter plates 17 with different filter pore sizes, the dairy products can be filtered and defoamed step by step, thereby improving the defoaming effect of dairy products before filling.

[0033] In this embodiment, a defoaming filling can for dairy products is provided. A servo motor 9 drives a threaded rod 8 to rotate, which in turn moves a first fixed plate 7 via a connecting plate 10. This causes a flow meter 5 to move a filling tube 6, adjusting its height so that the outlet height rises as the liquid level in the bottle increases. This allows for defoaming of the dairy products in the can before filling and adjustment of the distance between the filling tube 6 and the liquid level in the bottle during filling. This ensures that the distance between the filling tube 6 and the liquid level in the bottle is always kept small, preventing splashing and foaming, and improving the filling effect of the dairy products.

[0034] The working principle of the above embodiment is as follows: the dairy products to be filled are conveyed into the filling tank 2 through the feed pipe at the top of the filling tank 2. When the dairy products enter the filling tank 2, they are filtered step by step through multiple second filter plates 17 to defoam. The filling bottles to be filled are placed in the positioning frame 18. The servo motor 9 works and drives the threaded rod 8 to rotate. When the threaded rod 8 rotates, it drives the first fixing plate 7 to move downward through the connecting plate 10. The first fixing plate 7 drives the filling tube 6 to move downward through the flow meter 5, so that the filling tube 6 is inserted into the filling bottle. The outlet of the filling tube 6 is kept at a small distance from the bottom of the inner wall of the filling bottle. The filling valve 3 is opened, so that the filling tank 2 is filled with... The dairy products are transported to the filling tube 6 through the connecting pipe 4 and the flow meter 5. The dairy products are then filtered and defoamed by the first filter plate 16 inside the filling tube 6, and then filled into the filling bottle through the filling tube 6. During filling, the liquid level in the filling bottle is determined by the flow meter 5 and the inner diameter data of the filling bottle. According to the gradually rising liquid level in the filling bottle, the servo motor 9 works and drives the threaded rod 8 to rotate. The threaded rod 8 drives the first fixed plate 7 to move upward through the connecting plate 10. The first fixed plate 7 gradually drives the filling tube 6 to move upward through the flow meter 5, so that the height of the liquid outlet of the filling tube 6 gradually increases with the rise of the liquid level in the filling bottle until the filling of the filling bottle is completed.

[0035] 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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0036] 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 defoaming filling can for dairy products, comprising a base plate (1), characterized in that: A filling tank (2) is provided on the top of the base plate (1) via a support leg. A filling valve (3) is connected to the bottom of the filling tank (2). A connecting pipe (4) is connected to the bottom of the filling valve (3). A flow meter (5) is connected to one end of the connecting pipe (4). A filling pipe (6) is connected to the bottom of the flow meter (5). A first fixing plate (7) is provided on one side of the flow meter (5). A threaded rod (8) is rotatably provided on the top of the first fixing plate (7). One end of the threaded rod (8) is provided at the output end of the servo motor (9). The outer surface of the middle part of the threaded rod (8) is threaded to the inner wall of one end of the connecting plate (10). The other end of the connecting plate (10) is connected to the top of the base plate (1) via the support leg. Multiple second filter plates (17) are arranged in a longitudinal array on the inner wall of the middle part of the filling tank (2).

2. The defoaming filling can for dairy products according to claim 1, characterized in that: A slider (11) is provided on one side of the outer surface of the middle part of the servo motor (9). One end of the outer surface of the slider (11) is slidably disposed in the inner wall of the middle part of the slide groove (12). The bottom of the slide groove (12) is disposed on the top of the connecting plate (10).

3. A defoaming filling can for dairy products according to claim 1, characterized in that: A second fixing plate (13) is provided on one side of the flow meter (5), and a limiting rod (14) is provided on the top of the second fixing plate (13). The outer surface of the middle part of the limiting rod (14) is slidably disposed in the inner wall of one end of the limiting plate (15), and the other end of the limiting plate (15) is disposed on the top of the base plate (1) through a supporting leg.

4. A defoaming filling can for dairy products according to claim 1, characterized in that: A first filter plate (16) is provided on the inner wall of the middle part of the filling tube (6).

5. A defoaming filling can for dairy products according to claim 1, characterized in that: A positioning frame (18) is provided below the filling tube (6).

6. A defoaming filling can for dairy products according to claim 5, characterized in that: Two mounting plates (19) are provided on both sides of the outer surface of the middle part of the positioning frame (18). The mounting plates (19) are installed on the top of the base plate (1) by mounting bolts and threaded holes on the top of the base plate (1).

7. A defoaming filling can for dairy products according to claim 1, characterized in that: The connecting pipe (4) is a corrugated flexible hose.

8. A defoaming filling can for dairy products according to claim 1, characterized in that: The filter pores of the multiple second filter plates (17) are set to different sizes, and the filter pores of the multiple second filter plates (17) decrease from top to bottom.

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