A sterilization device for milk tea ingredients

Abstract

This utility model provides a milk tea raw material sterilization device, relating to the field of milk tea sterilization technology. It includes a housing and a disturbance component. The disturbance component includes a mounting plate fixedly connected to the housing, a lead screw rotatably connected inside the mounting plate, a moving block threadedly connected to the outer side of the lead screw, a protrusion fixedly connected inside the moving block, and an elastic membrane fixedly connected to its inner bottom end. A heating component includes an inclined plate fixedly connected inside the housing, heating chambers fixedly connected to both ends of the outer side of the housing, and heating rods installed inside the heating chambers. This achieves flexible disturbance without mechanical stirring, avoiding direct contact between metal parts and raw materials, preventing contamination, and allowing the raw materials to continuously tumble and mix, preventing sedimentation and localized overheating, thus ensuring raw material quality. The thin laminar flow curtain formed by the inclined plate significantly increases the heating area of ​​the raw materials, and combined with the stable heating from the heating rods, allows the raw materials to quickly heat up to the sterilization temperature in a short time, improving sterilization efficiency.

Description

Technical Field

[0001] This utility model relates to the field of milk tea sterilization technology, and in particular to a milk tea raw material sterilization device. Background Technology

[0002] To address the problems of inconvenient handling and placement of sterilization products, difficulty in achieving uniform sterilization, time-consuming and labor-intensive processes, and reduced overall sterilization efficiency, some existing technologies have implemented a method that involves setting up rubber balls in contact with an elastic membrane to lift the raw materials in the material tray, causing them to bounce up and down inside the chamber for thorough sterilization.

[0003] However, in actual use, because the rubber ball is semi-circular, the corners cannot be effectively disturbed when it comes into contact with the elastic membrane, resulting in some raw materials not being fully lifted, which greatly reduces the sterilization effect. In particular, the raw materials at the edge and corner of the material tray are difficult to obtain the same sterilization conditions as the raw materials in the middle area, which leads to poor overall sterilization uniformity.

[0004] Therefore, this utility model provides a sterilization device for milk tea raw materials. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies and provide a sterilization device for milk tea ingredients.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a milk tea raw material sterilization device, including a housing, and further comprising:

[0007] A disturbance component, comprising a mounting plate fixedly connected to a housing, a lead screw rotatably connected inside the mounting plate, a movable block threadedly connected to the outer side of the lead screw, a protrusion fixedly connected inside the movable block, and an elastic membrane fixedly connected to the bottom end of the inner part of the movable block;

[0008] The heating assembly includes a first inclined plate fixedly connected to the inside of the box, heating boxes fixedly connected to both ends of the outer side of the box, heating rods installed inside the heating boxes, and a second inclined plate fixedly connected to the inside of the box.

[0009] In a preferred embodiment, a limit slider is fixedly connected to the end of the elastic membrane away from the protrusion.

[0010] In a preferred embodiment, a limiting post is fixedly connected inside the mounting plate, and the outer side of the limiting slider is slidably connected to the limiting post.

[0011] In a preferred embodiment, a motor is mounted on the outer side of the mounting plate, and the drive end of the motor is fixedly connected to a lead screw.

[0012] In a preferred embodiment, a liquid outlet tank is fixedly connected to the bottom outer side of the box.

[0013] In a preferred embodiment, the outer side of the protrusion contacts the bottom end of the elastic membrane.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0015] This invention, when powered, drives a lead screw to rotate, causing a threaded moving block to reciprocate linearly along the axial direction. This causes the protrusions on the moving block to move synchronously, lifting the elastic membrane between the mounting plate and the limiting slider, causing it to undulate. The undulation of the elastic membrane causes the milk tea ingredients to form a flexible disturbance wave. The ingredients slide down the first inclined plate to form a thin flow curtain, quickly absorbing the heat generated by the heating rod in the heating chamber. After sterilization, the ingredients slide down the second inclined plate to the bottom of the chamber and finally enter the outlet tank. This achieves flexible disturbance without mechanical stirring, avoiding direct contact between metal parts and ingredients, preventing contamination, and allowing the ingredients to continuously tumble and mix, preventing sedimentation and local overheating, and ensuring ingredient quality. The thin flow curtain formed by the first inclined plate significantly increases the heating area of ​​the ingredients, and combined with the stable heating of the heating rod, allows the ingredients to quickly heat up to the sterilization temperature in a short time, improving sterilization efficiency. It effectively solves the problem of insufficient disturbance at the corners when the semi-circular rubber ball contacts the elastic membrane in the prior art. The ingredients at the edges and corners of the tray can also tumble fully, achieving the same disturbance effect as the central area, improving sterilization uniformity. Attached Figure Description

[0016] Figure 1 A perspective view of a milk tea ingredient sterilization device provided by this utility model;

[0017] Figure 2 A schematic diagram of the internal structure of a milk tea raw material sterilization device provided by this utility model;

[0018] Figure 3 for Figure 2 Enlarged view of point A in the image;

[0019] Figure 4 A schematic diagram of the protrusion structure of a milk tea raw material sterilization device provided by this utility model;

[0020] Figure 5 A schematic diagram of the limiting column structure of a milk tea raw material sterilization device provided by this utility model.

[0021] Legend:

[0022] 1. Box body;

[0023] 2. Disturbance component; 21. Mounting plate; 22. Lead screw; 23. Moving block; 24. Protrusion; 25. Elastic diaphragm; 26. Limiting slider; 27. Limiting post; 28. Motor;

[0024] 3. Heating components; 31. Inclined plate one; 32. Heating box; 33. Heating rod; 34. Inclined plate two; 35. Liquid outlet box. Detailed Implementation

[0025] 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.

[0026] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, this embodiment provides a technical solution: a milk tea raw material sterilization device, including a housing 1, and further including: a disturbance component 2. The disturbance component 2 includes a mounting plate 21 fixedly connected to the housing 1. A lead screw 22 is rotatably connected inside the mounting plate 21. A moving block 23 is threadedly connected to the outer side of the lead screw 22. A protrusion 24 is fixedly connected inside the moving block 23. An elastic membrane 25 is fixedly connected to the bottom end of the inner side of the moving block 23. A limit slider 26 is fixedly connected to the end of the elastic membrane 25 away from the protrusion 24. A limit post 27 is fixedly connected inside the mounting plate 21. The outer side of the limit slider 26 is slidably connected to the limit post 27. A motor 28 is mounted on the outer side of the mounting plate 21. The drive end of the motor 28 is fixedly connected to the lead screw 22. The outer side of the protrusion 24 is in contact with the bottom end of the elastic membrane 25.

[0027] The housing 1, as the core structure of the entire sterilization device, undertakes the important tasks of containing milk tea raw materials and installing various functional components. It also provides a sealed and stable sterilization environment to ensure the smooth progress of the sterilization process. The mounting plate 21 plays a crucial role in fixing and supporting the various parts in the moving parts 2. The lead screw 22, as a transmission component, primarily converts the rotary motion output by the motor 28 into precise linear motion. Through this conversion, it drives the moving block 23 to reciprocate, achieving dynamic adjustment of the device. The moving block 23 is threadedly connected to the lead screw 22, driving the protrusion 24 to move synchronously, ensuring the synchronicity and accuracy of the movement. The protrusion 24 is in close contact with the elastic membrane 25, periodically lifting the membrane. The elastic membrane 25 forms regular disturbance waves, simulating the stirring effect, making the milk tea ingredients heat more evenly during the heating process, effectively avoiding mechanical contamination caused by traditional stirring methods. As a disturbance component, the elastic membrane 25 promotes the flow of raw materials through its own deformation, ensuring that the raw materials are fully mixed during the sterilization process and improving the sterilization effect. The limiting slider 26 is connected to the elastic membrane 25 and slides along the limiting post 27, which plays a role in guiding the movement direction of the elastic membrane 25 and ensuring the orderly movement of the elastic membrane 25. The limiting post 27 provides a stable guide track for the limiting slider 26, ensuring the smooth sliding of the slider. The motor 28 serves as the power source of the entire device, providing strong power to drive the lead screw 22 to rotate, thereby driving the operation of the entire disturbance mechanism.

[0028] like Figure 1 - Figure 3 As shown, the heating component 3 includes an inclined plate 31 fixedly connected inside the box 1, heating boxes 32 fixedly connected to both ends of the outer side of the box 1, heating rods 33 installed inside the heating boxes 32, an inclined plate 34 fixedly connected inside the box 1, and a liquid outlet box 35 fixedly connected to the bottom of the outer side of the box 1.

[0029] The design of the inclined plate cleverly guides the raw materials to slowly flow from the feed inlet into the heating area, forming a thin layer of flow. This increases the contact area between the raw materials and the hot surface, effectively improving heating efficiency and ensuring that the raw materials can be heated quickly and evenly. The heating box 32 and the heating rod 33 together provide a stable and continuous heat source to uniformly heat the inside of the box 1, ensuring a constant sterilization temperature and reliable sterilization effect. The inclined plate 34 is responsible for guiding the sterilized raw materials to flow smoothly to the liquid outlet, avoiding liquid residue and reducing the difficulty of cleaning. The liquid outlet box 35 is used to collect and temporarily store the sterilized milk tea raw materials.

[0030] Working principle:

[0031] like Figure 1 - Figure 5 As shown:

[0032] In use: First, the motor 28 is powered on and starts, which then drives the lead screw 22 to rotate around its own axis. The rotation of the lead screw 22 drives the moving block 23, which is threaded to it, to move linearly back and forth along the axial direction. This causes the protrusion 24, which is fixed to the moving block 23, to move synchronously. The movement of the protrusion 24 causes its top to periodically lift the elastic membrane 25, causing the elastic membrane 25 to deform up and down. This causes the limiting slider 26 to slide up and down along the limiting post 27 and constrain the movement direction of the elastic membrane 25. The periodic undulation of the elastic membrane 25 causes the milk tea raw material layer in contact with it to produce a flexible, non-mechanically stirred motion. The disturbance wave enables continuous tumbling and uniform mixing of raw materials during the sterilization process, avoiding sedimentation and local overheating. At the same time, the raw materials first slowly slide down the inclined upper surface of the inclined plate 31, forming a thin flow curtain. This thin flow curtain increases the contact area with the heated wall inside the box 1, thereby quickly absorbing the heat continuously provided by the heating rod 33 in the heating box 32. This allows the raw materials to be heated to the sterilization temperature in a short time. The sterilized high-temperature raw materials continue to slide down the inclined plate 34, which can drive the liquid to flow smoothly to the liquid outlet at the bottom of the box 1, thereby driving the sterilized milk tea raw materials to enter the liquid outlet box 35.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A milk tea raw material sterilization device comprising a box body (1), characterized in that, Also includes: The disturbance component (2) includes a mounting plate (21) fixedly connected to the housing (1), a lead screw (22) is rotatably connected inside the mounting plate (21), a moving block (23) is threadedly connected to the outside of the lead screw (22), a protrusion (24) is fixedly connected inside the moving block (23), and an elastic membrane (25) is fixedly connected to the bottom of the inner part of the moving block (23). Heating assembly (3), the heating assembly (3) includes a first inclined plate (31) fixedly connected inside the box body (1), heating boxes (32) are fixedly connected to both ends of the outer side of the box body (1), heating rods (33) are installed inside the heating boxes (32), and a second inclined plate (34) is fixedly connected inside the box body (1).

2. The milk tea raw material sterilization device according to claim 1, characterized in that: The end of the elastic membrane (25) away from the protrusion (24) is fixedly connected to a limit slider (26).

3. The milk tea raw material sterilization device according to claim 2, characterized in that: The mounting plate (21) is fixedly connected to a limiting post (27) inside, and the limiting slider (26) is slidably connected to the limiting post (27) on the outside.

4. The milk tea raw material sterilization device according to claim 1, characterized in that: A motor (28) is mounted on the outside of the mounting plate (21), and the drive end of the motor (28) is fixedly connected to the lead screw (22).

5. The milk tea raw material sterilization device according to claim 1, characterized in that: The outer bottom of the box (1) is fixedly connected to the liquid outlet box (35).

6. The milk tea raw material sterilization device according to claim 1, characterized in that: The outer side of the protrusion (24) is in contact with the bottom end of the elastic membrane (25).

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