A CIP cleaning device in a sterile water bottle flushing machine of a blow-filling-spinning integrated machine

Abstract

The utility model discloses a CIP cleaning device in the sterile water bottle -washing machine of blowing -fountain -spin integrated machine belongs to packaging technical field. The baffle flange of fixed connection on the baffle, first conveying pipe and second conveying pipe are fixedly connected on the baffle flange, first conveying pipe and second conveying pipe are linked together, the rotary joint is connected in the first conveying pipe bottom, the rotary joint is connected with first spray pipe and second spray pipe, first spray pipe and second spray pipe all are connected with the nozzle, the utility model discloses through the synchronous rotation of bottle -washing machine drive stand, spray pipe, combines the 360 degree rotation function of rotary joint, and first spray pipe, second spray pipe can carry out full angle rotation with rotary joint as the center, and the nozzle can cover all areas in the storehouse of bottle -washing machine in the process of spray pipe rotation, thoroughly eliminates the cleaning blind area of traditional fixed nozzle, ensures that the key parts such as the inner wall of storehouse, pipeline connection place can be contacted by cleaning fluid effectively, effectively reduces the risk of microorganism breeding and impurity residue.

Description

Technical Field

[0001] This utility model relates to the field of packaging technology, and in particular to a CIP cleaning device in the aseptic water rinsing machine of a blow-fill-seal integrated machine. Background Technology

[0002] In the packaging production field, blow-fill-screw integrated machines, which combine blow molding, filling, and capping functions, can significantly improve production efficiency and are widely used in packaging operations in the beverage and food industries. Among them, the CIP cleaning device in the aseptic water rinsing machine is the core component to ensure the aseptic state of the packaging containers, and its cleaning effect directly affects the quality, safety, and hygiene standards of the final product.

[0003] Existing spray piping systems mostly use a single nozzle structure, which still has certain shortcomings in practical use and cannot meet the needs of efficient and comprehensive cleaning. The existing device has a fixed nozzle angle, which cannot adjust the spray direction according to the internal structure of the bottle rinsing machine. As a result, some areas of the inner wall of the chamber (such as corners and pipe connections) are always in cleaning blind spots and cannot be effectively covered by the cleaning fluid. Long-term use can easily breed microorganisms or residual impurities, posing a risk of product contamination. In addition, with a single nozzle structure, the flow path of the cleaning fluid in the pipeline is fixed, which can easily lead to local excessive flow and local insufficient flow. This results in insufficient cleaning power and incomplete cleaning in some areas, while excessive flow in other areas leads to waste of cleaning fluid, which not only affects the cleaning effect but also increases production costs. Utility Model Content

[0004] The purpose of this utility model is to solve the problems mentioned in the background art and to propose a CIP cleaning device in the aseptic water rinsing machine of a blow-fill-seal integrated machine.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A CIP cleaning device within the aseptic water rinsing machine of a blow-fill-seal integrated machine includes: A partition flange is fixedly connected to the partition plate, and a first conveying pipe and a second conveying pipe are fixedly connected to the partition flange. The first conveying pipe and the second conveying pipe are connected to each other. A rotary joint is connected to the bottom of the first delivery pipe; a first nozzle and a second nozzle are connected to the rotary joint. Both the first and second nozzles are connected to nozzles.

[0006] Preferably, a column is fixedly connected to the first nozzle, and the end of the column away from the first nozzle is connected to the bottle rinsing machine.

[0007] Furthermore, a connecting plate is fixedly connected to the bottom of the column, and the connecting plate is detachably connected to the bottle rinsing machine.

[0008] Furthermore, a screw is threadedly connected to the connecting plate, and the screw is threadedly connected to the bottle rinsing machine.

[0009] Compared with the prior art, this utility model provides a CIP cleaning device in the aseptic water rinsing machine of a blow-fill-seal integrated machine, which has the following beneficial effects: This invention uses a bottle rinsing machine to drive the column and spray nozzle to rotate synchronously. Combined with the 360° rotation function of the rotary joint, the first and second spray nozzles can rotate at all angles around the rotary joint. As the nozzles rotate with the spray nozzles, they can cover all areas inside the bottle rinsing machine chamber, completely eliminating the cleaning blind spots of traditional fixed nozzles. This ensures that key parts such as the inner wall of the chamber and pipe connections can be effectively contacted by the cleaning liquid, effectively reducing the risk of microbial growth and impurity residue.

[0010] This invention employs a flow channel design of "second delivery pipe → first delivery pipe → rotary joint → dual spray pipes". After the cleaning fluid is delivered to the rotary joint through the main pipe, it can be evenly distributed to the first and second spray pipes through the internal flow channel. The symmetrical distribution of the dual spray pipes further ensures the consistency of flow distribution, avoids the problem of excessive or insufficient flow in some areas, and keeps the cleaning intensity balanced throughout the chamber, improving the thoroughness of cleaning while reducing cleaning fluid waste. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the CIP cleaning device inside the aseptic water rinsing machine of the blow-fill-seal integrated machine proposed in this utility model; Figure 2 This utility model proposes a CIP cleaning device for the aseptic water rinsing machine in a blow-fill-seal integrated machine. Figure 1 Enlarged view of section A in the middle.

[0012] In the diagram: 1. First nozzle; 2. Rotary joint; 3. Second nozzle; 4. First conveying pipe; 5. Baffle flange; 6. Second conveying pipe; 7. Column; 701. Connecting plate; 7011. Screw; 8. Nozzle; 9. Bottle rinsing machine; 10. Baffle. Detailed Implementation

[0013] 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.

[0014] Example 1

[0015] Reference Figures 1-2 A CIP cleaning device within the aseptic water rinsing machine of a blow-fill-seal integrated machine, comprising: A partition flange 5 is fixedly connected to the partition plate 10. A first conveying pipe 4 and a second conveying pipe 6 are fixedly connected to the partition flange 5. The first conveying pipe 4 and the second conveying pipe 6 are connected to each other. Rotary joint 2 is connected to the bottom of the first delivery pipe 4; the first nozzle 1 and the second nozzle 3 are connected to the rotary joint 2. Both the first nozzle 1 and the second nozzle 3 are connected to nozzles 8.

[0016] A column 7 is fixedly connected to the first nozzle 1, and the end of the column 7 away from the first nozzle 1 is connected to the bottle rinsing machine 9.

[0017] Reference Figure 1 During cleaning, the external cleaning fluid supply system is connected to the second delivery pipe 6, and the external cleaning fluid supply device is activated, so that the cleaning fluid flows along the path of "external main pipe → second delivery pipe 6 → first delivery pipe 4". The connection structure between the first delivery pipe 4 and the second delivery pipe 6 ensures that the cleaning fluid is stably delivered to the rotary joint 2 at the bottom of the first delivery pipe 4. The cleaning fluid entering the rotary joint 2 is automatically diverted to the first nozzle 1 and the second nozzle 3 connected to it through the internal flow channel structure of the rotary joint 2. At this time, the rotary joint 2 remains statically sealed to ensure that there is no leakage of the cleaning fluid during the subsequent rotation of the nozzles and that it can be continuously delivered to the two nozzles. Reference Figure 1 During cleaning, the bottle rinsing machine 9 is started simultaneously. The bottle rinsing machine 9 generates rotational power during operation. Through the power transmission path of "bottle rinsing machine 9 → screw 7011 → connecting plate 701 → column 7", it drives the first nozzle 1 to rotate synchronously. Since the first nozzle 1 and the second nozzle 3 are both fixedly connected to the rotary joint 2, the rotation of the first nozzle 1 will drive the second nozzle 3 to rotate 360° synchronously around the rotary joint 2, so as to achieve full-angle rotation coverage of the nozzle.

[0018] As the first nozzle 1 and the second nozzle 3 rotate, the cleaning fluid flowing into the two nozzles is evenly sprayed out through the nozzles 8 connected to each nozzle under pressure, forming a cleaning fluid spray area covering the entire chamber of the sterile bottle rinsing machine 9. Utilizing the dynamic coverage effect brought about by the rotation, the inner wall of the chamber and related components are cleaned without dead angles, ensuring that the cleaning fluid evenly contacts the surface to be cleaned, thus solving the problem of incomplete coverage by traditional fixed nozzles. After the cleaning operation is completed, the external cleaning fluid supply device is first turned off to stop the delivery of cleaning fluid, and then the bottle rinsing machine 9 is turned off, causing the nozzles to stop rotating. A connecting plate 701 is fixedly connected to the bottom of the column 7, and the connecting plate 701 is detachably connected to the bottle rinsing machine 9.

[0019] A screw 7011 is threaded onto the connecting plate 701, and the screw 7011 is threadedly connected to the bottle rinsing machine 9.

[0020] If maintenance is required, the connection between the connecting plate 701 and the bottle rinsing machine 9 can be disconnected by unscrewing the screw 7011 on the connecting plate 701, thereby separating the column 7 from the bottle rinsing machine 9, which facilitates the disassembly and maintenance of the first spray pipe 1, the second spray pipe 3 and the nozzle 8. After maintenance, the connecting plate 701 and the bottle rinsing machine 9 can be fixed again by screw 7011 to restore the device to the ready-to-operate state.

[0021] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A CIP cleaning device within the aseptic water rinsing machine of a blow-fill-seal integrated machine, characterized in that, include: A partition flange (5) is fixedly connected to the partition plate (10), and a first conveying pipe (4) and a second conveying pipe (6) are fixedly connected to the partition flange (5), and the first conveying pipe (4) and the second conveying pipe (6) are connected in communication; A rotary joint (2) is connected to the bottom of the first delivery pipe (4); a first nozzle (1) and a second nozzle (3) are connected to the rotary joint (2). Both the first nozzle (1) and the second nozzle (3) are connected to nozzles (8).

2. The CIP cleaning device in the aseptic water rinsing bottle machine of the blow-fill-seal integrated machine according to claim 1, characterized in that, A column (7) is fixedly connected to the first nozzle (1), and the end of the column (7) away from the first nozzle (1) is connected to the bottle rinsing machine (9).

3. The CIP cleaning device in the aseptic water rinsing bottle machine of the blow-fill-seal integrated machine according to claim 2, characterized in that, The bottom of the column (7) is fixedly connected to a connecting plate (701), and the connecting plate (701) is detachably connected to the bottle rinsing machine (9).

4. The CIP cleaning device in the aseptic water rinsing bottle machine of the blow-fill-seal integrated machine according to claim 3, characterized in that, A screw (7011) is threaded onto the connecting plate (701), and the screw (7011) is threadedly connected to the bottle rinsing machine (9).

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