Ring line filling machine inlet module for creams

Abstract

The application relates to an annular line filling machine inlet module for cream, and relates to the technical field of filling machines, which comprises a buffer pipe and a connecting pipe, the upper end of the buffer pipe is fixedly connected with a mounting pipe, a rectifier is slidably arranged in the connecting pipe, and a plurality of fixed rods are fixedly connected with tapered blocks at the ends away from the connecting pipe. The application has the advantages that when the cream enters the filling machine, the buffer pipe preliminarily buffers the cream by utilizing the triangular characteristics of being small at the top and large at the bottom, the impact force when the cream enters is reduced, air entrainment is prevented to generate air bubbles, the buffered cream then enters the connecting pipe, the rectifier in the connecting pipe plays the role of rectifying and stabilizing the flowing cream, the rectifier plates cross inside to rectify and stabilize the flowing cream, the vortex and air bubbles generated when the material flows are reduced, the stability and uniformity of the cream conveying are improved, the air bubbles generated when the cream is conveyed are reduced, and the accuracy of the subsequent filling process is ensured.

Description

Technical Field

[0001] This application relates to the technical field of filling machines, and in particular to the import module of a circular filling machine for creams. Background Technology

[0002] Existing ring-shaped filling machines typically use straight-through or slightly tapered pipes at the inlet. In actual use, the material is pumped directly into this pipe by a material pump, and then directly enters the distribution ring. Finally, the distribution ring completes the diversion of the cream, and then the subsequent filling operation is carried out.

[0003] However, when existing viscous materials such as creams are pumped under high pressure and impacted at relatively high flow rates, air is easily entrained into the material, resulting in air bubbles in the filled product, which affects the product's appearance quality and filling accuracy. Utility Model Content

[0004] The purpose of this application is to provide an imported module for a circular filling machine for creams, which has the advantage of improving filling accuracy. It solves the problem that when existing viscous materials such as creams are pumped under high pressure and impacted at a relatively high flow rate, air is easily entrained into the material, resulting in air bubbles in the filled product, which affects the product's appearance quality and filling accuracy.

[0005] The import module of the cream filling machine provided in this application adopts the following technical solution: The import module of the cream filling machine includes a buffer tube and a connecting tube. An installation tube is fixedly connected to the upper end of the buffer tube, and a hexagonal threaded ring is fixedly connected to the bottom end of the buffer tube. A retaining ring is fixedly connected to the inner wall of the connecting tube. A rectifier is slidably arranged inside the connecting tube. A plurality of fixed rods arranged in a ring array are fixedly connected to the bottom end of the inner wall of the connecting tube. A conical block is fixedly connected to the end of the plurality of fixed rods away from the connecting tube.

[0006] By adopting the above technical solution, and through the arrangement of buffer tubes, connecting tubes, rectifiers, and conical blocks, the cream is buffered when it enters the filling machine, reducing the flow rate and impact. When the cream enters the filling machine, it is first injected into the buffer tube through the installation tube. The buffer tube, utilizing its triangular shape (smaller at the top and larger at the bottom), provides initial buffering, reducing the impact force upon entry. This further buffers the cream, preventing excessive impact force from entraining air and causing air bubbles to form inside the cream. The buffered cream then enters the connecting tube. The device uses a rectifier inside the connecting pipe to rectify and stabilize the flow of the cream. Intersecting internal rectifier plates further rectify and stabilize the flow of the cream, reducing vortices and air bubbles generated during material flow. Then, a conical block fixed to the bottom of the inner wall of the connecting pipe by a fixing rod diverts and guides the buffered and rectified cream, allowing the material to be smoothly conveyed downwards. Through the design of the buffer pipe, rectifier, and conical block, this device improves the stability and uniformity of cream conveying, reduces air bubbles generated during conveying, and ensures the accuracy of subsequent filling processes.

[0007] Preferably, a hexagonal ring is fixedly connected to the upper end of the outer wall of the connecting pipe.

[0008] By adopting the above technical solution, and by fixing a hexagonal ring to the upper end of the outer wall of the connecting pipe, when it is necessary to connect the connecting pipe and the buffer pipe, the connecting pipe can be rotated more easily by using the force point provided by the hexagonal ring, so as to connect or disconnect it with the hexagonal threaded ring at the bottom of the buffer pipe.

[0009] Preferably, the bottom end of the outer wall of the connecting pipe is threaded with a threaded ring, the bottom end of the threaded ring is fixedly connected with a distribution ring, and the outer wall of the distribution ring is provided with a plurality of connecting holes arranged in a ring array.

[0010] By adopting the above technical solution, a threaded ring is threaded to the bottom of the outer wall of the connecting pipe, and a distribution ring with multiple connecting holes arranged in a ring array is fixedly connected to the bottom of the threaded ring. This allows the connecting pipe and the distribution ring to be disassembled and connected through the threaded ring. After the cream is buffered, rectified and guided, it enters the interior of the distribution ring. The cream entering the interior of the distribution ring can be diverted through the multiple connecting holes on the outer wall of the distribution ring.

[0011] Preferably, the bottom end of the distribution ring is fixedly connected to a plurality of fixed posts arranged in a ring array, and the bottom ends of the plurality of fixed posts are fixedly connected to a mounting plate, wherein the mounting plate has a plurality of mounting holes arranged in a ring array through it.

[0012] By adopting the above technical solution, multiple fixed columns arranged in a ring array are fixed at the bottom of the distribution ring, and mounting plates are connected to the bottom of the fixed columns, providing an installation structure for fixing the device. The device can be fixed to the filling machine frame through the mounting holes of the mounting plate, ensuring the stability of the device during operation.

[0013] Preferably, each of the plurality of connection holes is fixedly connected to a diversion tube, and each of the plurality of diversion tubes is fixedly connected to a connector at the end away from the connection hole, and each of the plurality of connectors is threadedly connected to a filling head.

[0014] By adopting the above technical solution, the cream in the distribution ring can be stably delivered to the filling head through the distribution tube by fixing the diversion tube in the connection hole for filling. Since the connector and the filling head are connected by threads, disassembly and assembly can be completed by simply rotating the filling head. This makes it convenient to replace the filling head of different specifications or to clean it according to the cream filling requirements, ensuring a stable and efficient filling process.

[0015] Preferably, the connecting pipe is threadedly connected to a hexagonal threaded ring.

[0016] By adopting the above technical solution, the upper end of the connecting pipe is threaded to the hexagonal threaded ring at the bottom end of the buffer pipe. During assembly, only the hexagonal threaded ring needs to be rotated to complete the installation with the connecting pipe, ensuring the sealing of materials during conveying and preventing frost leakage. When it is necessary to repair or replace components such as rectifiers and cone blocks, the buffer pipe can be separated from the connecting pipe by rotating it in the opposite direction, which provides convenience for subsequent maintenance.

[0017] Preferably, the bottom end of the rectifier is in contact with the upper end of the retaining ring.

[0018] By adopting the above technical solution, the rectifier is installed on the upper end of the retaining ring, so that the retaining ring can limit the rectifier and prevent the rectifier from shifting position under the impact of the emulsion flow, thus ensuring that the rectifier is in the working position inside the connecting pipe.

[0019] Preferably, the bottom end of the conical block is in contact with the upper end of the distribution ring.

[0020] By adopting the above technical solution, the cone-shaped block guides the cream as it passes through, allowing it to spread evenly and smoothly along its cone surface into the distribution ring, thus preventing the cream from directly impacting the inside of the distribution ring and generating air bubbles.

[0021] In summary, this application includes the following beneficial technical effects: This cream uses an imported module in a circular filling machine. Through the design of a buffer tube, rectifier, conical block, and distribution ring, the cream enters the buffer tube from the installation tube. The buffer tube, with its triangular shape (smaller at the top and larger at the bottom), provides initial cushioning, reducing the impact force upon entry and preventing air bubbles from being drawn in due to excessive flow velocity. The buffered cream then enters the connecting tube. Inside the connecting tube, the rectifier, limited by a retaining ring, maintains a stable position. Internally, intersecting rectifier vanes further rectify and stabilize the flowing cream, reducing vortices and further minimizing air bubble residue, resulting in a more uniform cream flow. The cream, after being buffered and rectified, is guided downwards by a conical block to the distribution ring, which is threadedly connected to the connecting pipe. The conical block design ensures that the cream spreads evenly and smoothly into the distribution ring, avoiding uneven filling caused by local material accumulation or uneven flow rate. The connecting hole on the distribution ring is fixedly connected to the distribution pipe, and the cream is conveyed to the filling head through the distribution pipe. The filling head completes the filling operation. This device improves the stability and uniformity of cream conveying, reduces the problem of poor filling accuracy caused by air bubbles generated during the conveying process, and thus ensures filling accuracy and improves product quality. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this application; Figure 2 This is a schematic diagram of the buffer tube structure of this application; Figure 3 This is a schematic diagram of the internal structure of the connecting pipe in this application. Figure 4 This is a schematic diagram of the allocation ring structure of this application; Figure 5 This is a schematic diagram of the shunt pipe structure of this application.

[0023] In the picture: 1. Buffer tube; 2. Mounting tube; 3. Hexagonal threaded ring; 4. Connecting tube; 5. Retaining ring; 6. Rectifier; 7. Fixing rod; 8. Conical block; 9. Hexagonal ring; 10. Threaded ring; 11. Distribution ring; 12. Connecting hole; 13. Fixing post; 14. Mounting plate; 15. Mounting hole; 16. Diverter tube; 17. Connector; 18. Filling head. Detailed Implementation

[0024] The following is in conjunction with the appendix Figure 1 -Appendix Figure 5 This application will be described in further detail below.

[0025] Example 1: Inlet module of a circular filling machine for creams, refer to Figure 1 , Figure 2 and Figure 3The system includes a buffer tube 1 and a connecting tube 4. The upper end of the buffer tube 1 is fixedly connected to an installation tube 2, which is used to connect to an external material pumping pipeline. The buffer tube 1 buffers the cream when it enters the filling machine, reduces the flow rate of the cream, reduces impact, and prevents excessive impact force when the cream enters, which may cause air to be drawn in and generate bubbles. The bottom end of the buffer tube 1 is fixedly connected to a hexagonal threaded ring 3. The inner wall of the connecting tube 4 is fixedly connected to a retaining ring 5. A rectifier 6 is slidably installed inside the connecting tube 4. The rectifier 6 inside the connecting tube 4 plays a role in rectifying and stabilizing the flow of the cream, reducing vortices and bubbles generated during material flow. The bottom end of the inner wall of the connecting tube 4 is fixedly connected to multiple fixed rods 7 arranged in a ring array. The ends of the multiple fixed rods 7 away from the connecting tube 4 are fixedly connected to a conical block 8. After buffering and rectification, the cream is diverted and guided by the conical block 8 fixed by the fixed rods 7 at the bottom end of the inner wall of the connecting tube 4, so that the material can be smoothly conveyed downward.

[0026] Example 2: Inlet module of a circular filling machine for creams, refer to Figure 1 , Figure 3 and Figure 4 A hexagonal ring 9 is fixedly connected to the upper end of the outer wall of the connecting pipe 4. By fixing the hexagonal ring 9 to the upper end of the outer wall of the connecting pipe 4, when it is necessary to connect the connecting pipe 4 and the buffer pipe 1, the connecting pipe 4 can be rotated more easily with the force point provided by the hexagonal ring 9, so that it can be connected or disconnected from the hexagonal threaded ring 3 at the bottom end of the buffer pipe 1. A threaded ring 10 is threadedly connected to the bottom end of the outer wall of the connecting pipe 4, and a distribution ring 11 is fixedly connected to the bottom end of the threaded ring 10. The outer wall of the distribution ring 11 has multiple connecting holes 12 arranged in a ring array. By threading the threaded ring 10 to the bottom end of the outer wall of the connecting pipe 4, and fixing the distribution ring 11 with multiple ring array connecting holes 12 to the bottom end of the threaded ring 10, the connecting pipe 4 and the distribution ring 11 can be connected more easily. Disassembly and connection can be achieved through the threaded ring 10. After the cream is buffered, rectified and guided, it enters the interior of the distribution ring 11. The cream entering the interior of the distribution ring 11 can be diverted through multiple connecting holes 12 on the outer wall of the distribution ring 11. Multiple fixed posts 13 arranged in a ring array are fixedly connected to the bottom end of the distribution ring 11. The bottom end of the multiple fixed posts 13 is fixedly connected to the mounting plate 14. Multiple mounting holes 15 arranged in a ring array are provided through the interior of the mounting plate 14. By fixing multiple fixed posts 13 in a ring array to the bottom end of the distribution ring 11 and connecting the mounting plate 14 to the bottom end of the fixed posts 13, the device can be fixed to the filling machine frame by means of the mounting holes 15 of the mounting plate 14, ensuring the stability of the device during operation.

[0027] Reference Figure 1 , Figure 4 and Figure 5Each of the multiple connection holes 12 has a distribution tube 16 fixedly connected inside. Each of the multiple distribution tubes 16 has a connector 17 fixedly connected to the end away from the connection hole 12. Each of the multiple connectors 17 has a filling head 18 threadedly connected inside. By fixing the distribution tube 16 inside the connection hole 12, the cream in the distribution ring 11 can be stably delivered to the filling head 18 through the distribution tube 16 for filling the cream. Since the connector 17 and the filling head 18 are connected by threads, disassembly and assembly can be completed by simply rotating the filling head 18. This makes it convenient to replace the filling head 18 of different specifications according to the cream filling requirements, ensuring a stable and efficient filling process.

[0028] Reference Figure 1 , Figure 2 and Figure 3 The upper end of the connecting pipe 4 is internally threaded to the hexagonal threaded ring 3. By connecting the upper end of the connecting pipe 4 to the hexagonal threaded ring 3 at the bottom end of the buffer pipe 1, the installation of the connecting pipe 4 can be completed by simply rotating the hexagonal threaded ring 3 during assembly, ensuring the sealing of materials during conveying and preventing frost leakage. When it is necessary to repair or replace components such as the rectifier 6 and the conical block 8, the buffer pipe 1 can be separated from the connecting pipe 4 by rotating it in the reverse direction, which facilitates subsequent maintenance. The bottom end of the rectifier 6 is connected to the upper end of the retaining ring 5. The rectifier 6 is installed on the upper end of the baffle ring 5, so that the baffle ring 5 can limit the rectifier 6 and prevent the rectifier 6 from shifting position under the impact of the emulsion flow. This ensures that the rectifier 6 is in the working position inside the connecting pipe 4. The bottom end of the conical block 8 is in contact with the upper end of the distribution ring 11. By allowing the conical block 8 to guide the passing emulsion, it can guide the emulsion to spread evenly and smoothly along its conical surface into the interior of the distribution ring 11, avoiding the emulsion directly impacting the interior of the distribution ring 11 and generating bubbles.

[0029] The implementation principle of this application embodiment is as follows: First, the installation pipe 2 is connected to the external material pumping pipeline. The cream enters the buffer pipe 1 through the installation pipe 2. The buffer pipe 1, with its triangular shape (smaller at the top and larger at the bottom), buffers the cream, reducing the flow velocity and impact force upon entry, and preventing air bubbles from being drawn in due to excessive impact. After buffering, the cream passes through the connecting pipe 4, which is threaded to the hexagonal threaded ring 3 at the bottom of the buffer pipe 1. The rectifier 6 inside the connecting pipe 4 is kept in a stable position by the limiting action of the retaining ring 5, rectifying and stabilizing the flow of the cream, reducing vortices and bubbles generated during material flow. The rectified cream continues to be conveyed downwards, with the conical block 8 fixed at the bottom of the inner wall of the connecting pipe 4 by the fixing rod 7 acting as a buffer. The bottom of the cone-shaped block 8 contacts the top of the distribution ring 11 to achieve flow diversion and guidance. This allows the cream to spread evenly and smoothly along its cone surface into the distribution ring 11, preventing the cream from directly impacting the inside of the distribution ring 11 and generating air bubbles. The distribution ring 11 is threaded to the bottom of the outer wall of the connecting pipe 4 through the threaded ring 10. It is fixedly connected to the diversion pipe 16 through multiple connecting holes 12 arranged in a ring array on the outer wall. The cream is transported through the diversion pipe 16 to the filling head 18, which is threaded to the connector 17. The cream is filled through the filling head 18. At the same time, the bottom of the distribution ring 11 is connected to the mounting plate 14 through the fixing post 13 and fixed to the filling machine frame through the mounting hole 15. When maintenance or cleaning is required, first disconnect the external material pumping pipe from the upper end of the installation pipe 2. Then, rotate the hexagonal threaded ring 3 at the bottom of the buffer pipe 1 to disengage the threaded connection between the buffer pipe 1 and the upper end of the connecting pipe 4, thereby removing the buffer pipe 1. Next, rotate the hexagonal ring 9 on the outer wall of the connecting pipe 4 to separate the connecting pipe 4 from the threaded ring 10 at the top of the distribution ring 11, thus disassembling the connecting pipe 4 from the distribution ring 11. Then, the rectifier 6 inside the connecting pipe 4 can be removed from the upper end of the retaining ring 5. The buffer pipe 1, the connecting pipe 4, and the rectifier 6 can be thoroughly cleaned to ensure that the hygiene conditions of the cream meet the standards during filling.

Claims

1. An inlet module for a circular filling machine for creams, comprising a buffer tube (1) and a connecting tube (4), characterized in that: The upper end of the buffer tube (1) is fixedly connected to the mounting tube (2), the bottom end of the buffer tube (1) is fixedly connected to the hexagonal threaded ring (3), the inner wall of the connecting tube (4) is fixedly connected to the retaining ring (5), the inside of the connecting tube (4) is slidably provided with a rectifier (6), the bottom end of the inner wall of the connecting tube (4) is fixedly connected to a plurality of fixed rods (7) arranged in a ring array, and the end of the plurality of fixed rods (7) away from the connecting tube (4) is fixedly connected to a conical block (8).

2. The inlet module of the circular filling machine for creams according to claim 1, characterized in that: A hexagonal ring (9) is fixedly connected to the upper end of the outer wall of the connecting pipe (4).

3. The inlet module of the circular filling machine for creams according to claim 1, characterized in that: The bottom of the outer wall of the connecting pipe (4) is threaded with a threaded ring (10), and the bottom of the threaded ring (10) is fixedly connected with a distribution ring (11). The outer wall of the distribution ring (11) is provided with multiple connecting holes (12) arranged in a ring array.

4. The inlet module of the circular filling machine for creams according to claim 3, characterized in that: The bottom end of the distribution ring (11) is fixedly connected to a plurality of fixed posts (13) arranged in a ring array, and the bottom end of the plurality of fixed posts (13) is fixedly connected to a mounting plate (14), and the mounting plate (14) is provided with a plurality of mounting holes (15) arranged in a ring array through the interior.

5. The inlet module of the circular filling machine for creams according to claim 4, characterized in that: Each of the multiple connection holes (12) is fixedly connected with a diversion tube (16), and each of the multiple diversion tubes (16) is fixedly connected with a connector (17) at the end away from the connection hole (12). Each of the multiple connectors (17) is threadedly connected with a filling head (18).

6. The inlet module of the circular filling machine for creams according to claim 1, characterized in that: The upper end of the connecting pipe (4) is internally threaded to the hexagonal threaded ring (3).

7. The inlet module of the circular filling machine for creams according to claim 1, characterized in that: The bottom end of the rectifier (6) is in contact with the upper end of the retaining ring (5).

8. The inlet module of the circular filling machine for creams according to claim 1, characterized in that: The bottom end of the conical block (8) is in contact with the upper end of the distribution ring (11).

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