Flexible adjustment tube sterilization machine

Abstract

The utility model discloses a kind of flexible adjustment's tubular sterilization machine, comprising: tubular sterilization machine body, the bottom of tubular sterilization machine body is fixedly installed with bottom plate, the both ends of bottom plate top are fixedly connected with fixed frame;Two the top of fixed frame is fixedly installed with fixed box.The utility model is through the setting of isolation fence, corresponding isolation protection can be carried out to the dense pipeline around behind tubular sterilization machine body in the process of tubular sterilization machine body operation, avoid being damaged by collision at the same time, prevent the mistake touch between operator and high temperature pipeline and cause scald, improve the security of whole, simultaneously through the setting of fixed box, stepper motor, worm, worm wheel, shaft, circular gear, tooth plate and isolation fence, it is convenient for operator to carry out maintenance to the dense pipeline of tubular sterilization machine body, the height of isolation fence is adjusted, and bring convenience to the maintenance work of personnel.

Description

Technical Field

[0001] This utility model relates to the field of sterilization equipment technology, specifically a flexible adjustable tubular sterilizer. Background Technology

[0002] In the sterilization of liquid materials in industries such as food, beverage, and pharmaceuticals, tubular sterilizers are a highly efficient thermal sterilization device. Their flexible adjustment function allows for the adjustment of multiple parameters according to the sterilization requirements of different products, such as flexible temperature adjustment, flexible flow rate and sterilization time adjustment, and rapid switching of process modes, in order to adapt to diverse production needs and ensure sterilization effect and product quality.

[0003] However, during the operation of existing tubular sterilization machines, the surface of the sterilization pipelines usually generates high temperatures. Furthermore, due to the lack of corresponding isolation and protection structures around these pipelines, operators often accidentally or negligently come into contact with the high-temperature sterilization pipelines during routine inspections and operations. Once this happens, it can easily cause burns, which not only cause physical pain and injury to the operators, affecting their work and life, but may also lead to production interruptions, increasing the company's operating costs and safety risks. Utility Model Content

[0004] The purpose of this utility model is to provide a flexible adjustable tubular sterilizer, which has the advantages of isolating and protecting the area around the tubular sterilizer's pipes, reducing the chance of the pipes being damaged by collisions, and preventing burns caused by accidental contact with personnel.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a flexible adjustable tubular sterilizer, comprising: The tubular sterilizer body has a base plate fixedly installed at the bottom, and fixed brackets are fixedly connected to both ends of the top of the base plate. A fixed box is fixedly installed between the tops of the two fixed frames. A stepper motor is fixedly installed at the middle of the top of the fixed box. A worm gear is fixedly installed at the output end of the stepper motor. A rotating shaft is movably connected between the two sides of the inner cavity of the fixed box through bearings. A worm wheel is fixedly installed at the middle of the rotating shaft. The worm wheel meshes with the worm gear. Circular gears are fixedly installed at both ends of the rotating shaft. Toothed plates mesh with the surfaces of the circular gears. An isolation barrier is fixedly installed between the bottoms of the two toothed plates. The bottom of the isolation barrier is placed on top of the base plate.

[0006] As a preferred embodiment, a guide rod is fixedly connected between the upper end of the fixing frame and the top of the base plate, and ball bearing sleeves are fixedly installed at both ends of the inner cavity of the isolation fence, with the middle end of the ball bearing sleeves slidably connected to the surface of the guide rod.

[0007] As a preferred embodiment, both ends of the fixed box are provided with receiving through holes, and the back of the toothed plate is movably connected to the surface of the receiving through holes.

[0008] As a preferred embodiment, the bottom of the worm gear is movably connected to the middle of the bottom of the fixed box cavity via a bearing, and both ends of the bottom of the fixed box cavity are fixedly connected to support plates, the upper end of the support plates being movably connected to the surface of the rotating shaft via a bearing.

[0009] As a preferred embodiment, an electrical cabinet is fixedly installed on the left side of the top of the base plate, and a PLC controller is fixedly installed on the upper end of the electrical cabinet.

[0010] As a preferred embodiment, a crossbar is fixedly connected between the upper ends of the two fixing frames, and the bottom of the outer surface of the fixing box is placed on the top of the crossbar.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, through the installation of an isolation barrier, provides appropriate isolation and protection for the dense piping behind the tubular sterilizer body during operation. This prevents damage from collisions and avoids burns caused by accidental contact between operators and the high-temperature piping, thus improving overall safety. Furthermore, the inclusion of a fixed box, stepper motor, worm gear, worm wheel, rotating shaft, circular gear, toothed plate, and isolation barrier allows operators to easily adjust the height of the isolation barrier when maintaining the dense piping of the tubular sterilizer body, facilitating maintenance work. Attached Figure Description

[0012] Figure 1 This is a perspective view of the present utility model; Figure 2 This is a schematic diagram of the isolation barrier structure of this utility model; Figure 3 This is a partial cross-sectional view of the front of the fixing box of this utility model; Figure 4 This is a partial structural diagram of the rotating shaft of this utility model.

[0013] In the diagram: 1. Tubular sterilizer body; 2. Base plate; 3. Electrical cabinet; 4. Receiving through hole; 5. Fixing frame; 6. Isolation rail; 7. Guide vertical rod; 8. Fixing box; 9. Toothed plate; 10. Ball bearing bush; 11. Stepper motor; 12. Worm gear; 13. Worm wheel; 14. Support plate; 15. Rotating shaft; 16. Circular gear; 17. Crossbar. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0016] The components of this tubular sterilizer, including the main body 1, base plate 2, electrical cabinet 3, receiving through hole 4, fixing frame 5, isolation rail 6, guide vertical rod 7, fixing box 8, toothed plate 9, ball bearing bush 10, stepper motor 11, worm gear 12, worm wheel 13, support plate 14, rotating shaft 15, circular gear 16, and crossbar 17, are all general standard parts or parts known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0017] Example 1: Please see Figures 1-4 As shown, this utility model provides a flexible adjustable tubular sterilizer, comprising: The tubular sterilizer body 1 has a base plate 2 fixedly installed at the bottom of the tubular sterilizer body 1, and fixed brackets 5 are fixedly connected to both ends of the top of the base plate 2. A fixed box 8 is fixedly installed between the tops of the two fixed frames 5. A stepper motor 11 is fixedly installed at the middle of the top of the fixed box 8. A worm gear 12 is fixedly installed at the output end of the stepper motor 11. A rotating shaft 15 is movably connected between the two sides of the inner cavity of the fixed box 8 through bearings. A worm wheel 13 is fixedly installed at the middle of the rotating shaft 15. The worm wheel 13 meshes with the worm gear 12. Circular gears 16 are fixedly installed at both ends of the rotating shaft 15. Tooth plates 9 mesh with the surface of the circular gears 16. An isolation barrier 6 is fixedly installed between the bottoms of the two tooth plates 9. The bottom of the isolation barrier 6 is placed on the top of the base plate 2.

[0018] In this technical solution, the isolation barrier 6 provides appropriate isolation and protection for the dense pipelines behind the tubular sterilizer 1 during operation, preventing damage from collisions and avoiding burns caused by accidental contact between operators and the high-temperature pipelines, thus improving overall safety. Furthermore, when personnel need to perform maintenance and repair operations on the dense pipelines while the tubular sterilizer 1 is stopped, starting the stepper motor 11 drives the worm gear 12 to rotate. The rotation of the worm gear 12 drives the worm wheel 13, the rotating shaft 15, and the circular gear 16 to rotate. Simultaneously, the rotation of the circular gear 16 drives the toothed plate 9 upwards, which in turn moves the isolation barrier 6 upwards, allowing it to detach from the top of the base plate 2 and rise to a certain height. This facilitates maintenance work around the dense pipelines of the tubular sterilizer 1, making it easier for personnel to use.

[0019] Example 2: Based on Embodiment 1, this utility model is as follows: Figures 1-4 As shown, a guide rod 7 is fixedly connected between the upper end of the fixed frame 5 and the top of the base plate 2. Ball bushings 10 are fixedly installed at both ends of the inner cavity of the isolation barrier 6. The middle end of the ball bushing 10 is slidably connected to the surface of the guide rod 7. Both ends of the fixed box 8 are provided with receiving through holes 4. The back of the toothed plate 9 is movably connected to the surface of the receiving through holes 4. The bottom of the worm gear 12 is movably connected to the middle end of the bottom of the inner cavity of the fixed box 8 through a bearing. Both ends of the bottom of the inner cavity of the fixed box 8 are fixedly connected with support plates 14. The upper end of the support plates 14 is movably connected to the surface of the rotating shaft 15 through a bearing. An electrical cabinet 3 is fixedly installed at the left end of the top of the base plate 2. A PLC controller is fixedly installed at the upper end of the electrical cabinet 3. A crossbar 17 is fixedly connected between the upper ends of the two fixed frames 5. The bottom of the outer surface of the fixed box 8 is placed on the top of the crossbar 17.

[0020] In this technical solution, the guide rod 7 and the ball bearing sleeve 10 are used to guide the isolation barrier 6 and prevent it from tilting or shifting during movement. The through hole 4 is used to accommodate the toothed plate 9. The support plate 14 is used to support the rotating shaft 15 and prevent it from tilting due to force. The crossbar 17 is used to reinforce the upper ends of the two fixed frames 5. The PLC controller is used to connect electrically with the stepper motor 11 to facilitate operation of the stepper motor 11.

[0021] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A flexible adjustable tubular sterilizer, characterized in that, include: The tubular sterilizer body (1) has a base plate (2) fixedly installed at the bottom of the tubular sterilizer body (1), and a fixing frame (5) is fixedly connected to both ends of the top of the base plate (2). A fixed box (8) is fixedly installed between the tops of the two fixed frames (5). A stepper motor (11) is fixedly installed at the middle of the top of the fixed box (8). A worm gear (12) is fixedly installed at the output end of the stepper motor (11). A rotating shaft (15) is movably connected between the two sides of the inner cavity of the fixed box (8) through a bearing. A worm wheel (13) is fixedly installed at the middle of the rotating shaft (15). The worm wheel (13) meshes with the worm gear (12). Circular gears (16) are fixedly installed at both ends of the rotating shaft (15). A toothed plate (9) meshes with the surface of the circular gear (16). An isolation barrier (6) is fixedly installed between the bottoms of the two toothed plates (9). The bottom of the isolation barrier (6) is placed on the top of the base plate (2).

2. The flexible adjustable tubular sterilizer according to claim 1, characterized in that: A guide rod (7) is fixedly connected between the upper end of the fixed frame (5) and the top of the base plate (2). Both ends of the inner cavity of the isolation fence (6) are fixedly installed with ball bushings (10), and the middle end of the ball bushings (10) is slidably connected to the surface of the guide rod (7).

3. The flexible adjustable tubular sterilizer according to claim 1, characterized in that: Both ends of the fixed box (8) are provided with receiving through holes (4), and the back of the toothed plate (9) is movably connected to the surface of the receiving through holes (4).

4. The flexible adjustable tubular sterilizer according to claim 1, characterized in that: The bottom of the worm (12) is movably connected to the middle of the bottom of the inner cavity of the fixed box (8) via a bearing. Both ends of the bottom of the inner cavity of the fixed box (8) are fixedly connected to a support plate (14). The upper end of the support plate (14) is movably connected to the surface of the rotating shaft (15) via a bearing.

5. The flexible adjustable tubular sterilizer according to claim 1, characterized in that: An electrical cabinet (3) is fixedly installed on the left side of the top of the base plate (2), and a PLC controller is fixedly installed on the upper end of the electrical cabinet (3).

6. The flexible adjustable tubular sterilizer according to claim 1, characterized in that: A crossbar (17) is fixedly connected between the upper ends of the two fixing frames (5), and the bottom of the outer surface of the fixing box (8) is placed on the top of the crossbar (17).

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