High-frequency light-wave normal-temperature sterilization equipment

Abstract

The utility model discloses high-frequency light-wave normal-temperature sterilization equipment, which relates to the field of sterilization equipment, and comprises a bottom plate, one side of the upper surface of the bottom plate is fixedly connected with two mounting vertical frames, a plurality of sterilization pipes are fixedly connected between the two mounting vertical frames, and two ends of each sterilization pipe are respectively provided with a butt joint communicated with the interior of the sterilization pipe. The two butt joints adopt a one-inlet and one-outlet design, and the outlets and the inlets of every two adjacent sterilization pipes are communicated through a connecting pipe. The high-frequency light-wave light-emitting element is turned on to irradiate high-frequency light waves to the crystal tube, then fruit juice is controlled to be conveyed into the crystal tube, and after the fruit juice passes through the device for 0.02-0.09 seconds through irradiation of the high-frequency light waves, bacterial colonies in the fruit juice are killed at normal temperature, and the fruit juice is sterilized. A normal-temperature sterilization technology is adopted in the sterilization process, so that the original taste and nutritional ingredients of the fruit juice and the fruit pulp are effectively guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of sterilization equipment technology, specifically to high-frequency light wave room temperature sterilization equipment. Background Technology

[0002] Fruit juice beverages are drinks made from fresh fruit juice. Different fruit juices contain different vitamins and other nutrients and are considered to be a healthy beverage. The processing of fruit juice beverages involves processes such as raw material selection, washing, crushing, pulping, juicing, screening, centrifugation, clarification, filtration, blending, sterilization, bottling, and cooling. Among these processes, sterilization not only directly affects the quality of fruit juice beverages but also the health of the drinkers.

[0003] Currently, in the production process of fruit juice, semi-finished fruit juice adopts the conventional "pasteurization process". This process uses high-temperature water vapor at 130°-150° to heat the fruit juice. When the fruit juice temperature reaches 60°-80°, high-temperature sterilization is achieved. Fruit juice is characterized by its insensitivity to heat, its insensitivity to oxidation, and the easy decomposition of nutrients by heat. In this high-temperature sterilization process, the fruit juice is subjected to the catalytic effect of high temperature, causing most of the nutrients to be lost, losing the original flavor of the fruit, and affecting the drinking taste. Utility Model Content

[0004] The purpose of this invention is to provide a high-frequency light wave room temperature sterilization device to solve the above problems, as detailed below.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] The high-frequency light wave room temperature sterilization equipment provided by this utility model includes a base plate. Two mounting brackets are fixedly connected to one side of the upper surface of the base plate. A plurality of sterilization tubes are fixedly connected between the two mounting brackets. Each sterilization tube has a connector at both ends that communicates with its interior. The two connectors are designed with one inlet and one outlet. The outlet and inlet of each pair of adjacent sterilization tubes are connected through a connecting pipe. A crystal tube that communicates with the connectors at both ends is fixedly connected inside the sterilization tube. A high-frequency light wave emitting element that acts inside the crystal tube is provided inside the sterilization tube.

[0007] Preferably, the sterilization tube is a regular pentagonal design, and the high-frequency light-emitting element includes five LED light bead boards, which are uniformly and fixedly connected to the inner wall of the sterilization tube.

[0008] Preferably, both ends of the connecting pipe are rotatably sealed with threaded sleeves, and the threaded sleeves are threadedly connected to the outside of the connector.

[0009] Preferably, the crystal tube is made of transparent material and is spiral-shaped, and the diameter of the crystal tube is the same as the diameter of the connector.

[0010] Preferably, the sterilization tube has a sterilization lamp bead tube inserted into the middle of the spiral crystal tube, and the sterilization lamp bead tube is fixedly connected to the inner wall of the sterilization tube in a U-shape.

[0011] Preferably, the crystal tube is a transparent straight tube with tapered ends. The smaller diameter of the two ends of the crystal tube is the same as the diameter of the connector. The sterilization lamp bead is fixedly installed on the inner axis of the crystal tube.

[0012] Preferably, a vertical plate is fixedly connected to the other side of the upper surface of the base plate, a controller is fixedly installed on the lower side of the vertical plate, a frequency generator is fixedly installed on the upper side of the side wall of the vertical plate, and the output terminal of the controller is electrically connected to the input terminal of the frequency generator, and the output terminal of the frequency generator is electrically connected to the input terminal of the LED lamp bead board and the sterilization lamp bead tube.

[0013] The beneficial effects are:

[0014] By activating the high-frequency light-emitting element, high-frequency light waves are irradiated onto the crystal tube. Subsequently, the juice is controlled to be transported into the crystal tube. After being irradiated by high-frequency light waves in multiple modular sterilization tubes, the juice passes through the equipment for 0.02-0.09 seconds, and the bacteria in the juice are sterilized at room temperature. Room temperature sterilization technology is used throughout the sterilization process to effectively preserve the original taste and nutritional components of the juice and pulp. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a perspective view of the present invention;

[0017] Figure 2 This is a three-dimensional view of the flow direction of the sterilization tube of this utility model;

[0018] Figure 3 This is a perspective view of the first embodiment of the crystal tube of this utility model;

[0019] Figure 4 This is a perspective view of the second embodiment of the crystal tube of this utility model.

[0020] The annotations in the attached figures are explained as follows:

[0021] 1. Base plate; 2. Mounting frame; 3. Sterilization tube; 4. Connector; 5. LED lamp bead board; 6. Frequency generator; 7. Crystal tube; 8. Connecting tube; 9. Threaded sleeve; 10. Sterilization lamp bead tube; 11. Upright plate; 12. Controller. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] See Figures 1-4 As shown, this utility model provides a high-frequency light wave room temperature sterilization device, including a base plate 1. Two mounting brackets 2 are fixedly connected to one side of the upper surface of the base plate 1. A plurality of sterilization tubes 3 are fixedly connected between the two mounting brackets 2. Each sterilization tube 3 has a connector 4 at both ends communicating with its interior. The two connectors 4 are designed with one inlet and one outlet, and the outlet and inlet of each pair of adjacent sterilization tubes 3 are connected by a connecting pipe 8. A crystal tube 7 is fixedly connected inside the sterilization tube 3 and communicates with the connectors 4 at both ends. A high-frequency light wave emitting element is installed inside the sterilization tube 3 and acts on the crystal tube 7. Inside the sterilization tube 3, the crystal tube 7 communicates with the connectors 4, and the high-frequency light wave emitting element is installed inside. These elements are precisely controlled by a programming system to generate photoelectric signals of a specific frequency. These photoelectric signals have a destructive effect on the bacterial cell walls in the fruit juice, achieving sterilization while maintaining the nutritional components and taste of the fruit juice.

[0024] Furthermore, the sterilization tube 3 is a regular pentagonal design, and the high-frequency light-emitting element includes five LED lamp bead boards 5, which are uniformly fixedly connected to the inner wall of the sterilization tube 3. The sterilization tube 3 can also be a square, regular hexagonal, or other shapes, and the number of LED lamp bead boards 5 is matched with the number of sides.

[0025] Specifically, both ends of the connecting pipe 8 are sealed and rotatably connected with threaded sleeves 9, and the threaded sleeves 9 are threadedly connected to the outside of the connector 4. The connecting pipe 8 can connect the connectors 4 at the ends of two adjacent sterilization pipes 3, so that the juice can enter the modularly designed sterilization equipment.

[0026] The first embodiment refers to Figure 3As shown, the crystal tube 7 is made of transparent material and is spiral-shaped. The diameter of the crystal tube 7 is the same as the diameter of the connector 4. The sterilization tube 3 has a sterilization lamp tube 10 inserted in the middle of the spiral crystal tube 7. The sterilization lamp tube 10 is fixedly connected to the inner wall of the sterilization tube 3 in a U-shape. The spiral crystal tube 7 allows the juice to flow in it, increasing the irradiation time with the high-frequency light waves emitted by the LED lamp plate 5 and the sterilization lamp tube 10, thereby improving the sterilization effect. The sterilization lamp tube 10 can irradiate the inside of the spiral crystal tube 7, improving the irradiation effect. The crystal tube 7 has the same diameter as the connector 4, which allows the juice to enter from the connector 4 without infiltrating too much air, so that the juice can effectively and evenly receive the irradiation of the high-frequency light waves.

[0027] The second embodiment refers to Figure 4 As shown, the crystal tube 7 is a transparent straight tube with tapered ends. The smaller diameter of both ends of the crystal tube 7 is the same as the diameter of the connector 4. The sterilization lamp tube 10 is fixedly installed on the inner axis of the crystal tube 7, allowing for a larger flow rate of juice within the crystal tube 7. The tapered ends also ensure smoother flow of juice to the connector 4, preventing water hammer. The opposing irradiation by the outer LED lamp plate 5 and the inner sterilization lamp tube 10 effectively sterilizes the juice flowing inside the crystal tube 7. The high-frequency light wave technology used penetrates and destroys the cell walls of bacteria, achieving thorough sterilization. This process is completed in a very short time; the juice is sterilized in just 0.02-0.09 seconds after passing through the equipment, ensuring safe consumption while preserving its original nutritional value and flavor.

[0028] As an optional implementation, a vertical plate 11 is fixedly connected to the other side of the upper surface of the base plate 1. A controller 12 is fixedly installed on the lower side of the vertical plate 11, and a frequency generator 6 is fixedly installed on the upper side wall of the vertical plate 11. The output terminal of the controller 12 is electrically connected to the input terminal of the frequency generator 6, and the output terminal of the frequency generator 6 is electrically connected to the input terminals of the LED bead board 5 and the sterilization lamp tube 10. The output frequency of the frequency generator 6 can be controlled by the controller 12. Both the controller 12 and the frequency generator 6 are mounted on the vertical plate 11. Through a self-developed programming system, the controller 12 can accurately control the output frequency of the frequency generator 6. The sterilization efficiency is highest at frequencies of 280nm, 275nm, and 265nm, which drives the LED bead board 5 and the sterilization lamp tube 10 to generate photoelectric light waves to irradiate and sterilize the juice flowing inside the crystal tube 7. The controller 12 is programmed inside the main board of the device, making the coordinated work of the electrical components more precise, thereby controlling the device to generate medium-frequency or high-frequency light waves.

[0029] Working principle:

[0030] Connect the inlet connector of the first sterilization tube 3 to an external ceramic juice delivery pump. Then connect the ends of every two adjacent sterilization tubes 3 through connecting pipes 8. Turn on the high-frequency light-emitting element to irradiate the crystal tube 7 with high-frequency light waves of 280nm, 275nm, and 265nm, which have high sterilization efficiency. Then control the juice to be delivered into the crystal tube 7. After being irradiated by the medium and high-frequency light waves in the modularized sterilization tubes 3, the juice passes through the equipment for 0.02-0.09 seconds, and the colonies in the juice are sterilized at room temperature until it is discharged. It is worth mentioning that this efficient sterilization method also makes the application scope of the equipment not limited to juice processing, but can also be extended to multiple fields such as swimming pool disinfection and drinking water treatment.

[0031] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A high-frequency light wave room temperature sterilization device, characterized in that: Includes a base plate (1), on one side of the upper surface of the base plate (1) are two mounting brackets (2) fixedly connected, and several sterilization tubes (3) are fixedly connected between the two mounting brackets (2). Each sterilization tube (3) has a connector (4) at both ends that communicates with its interior. The two connectors (4) are designed with one inlet and one outlet, and the outlet and inlet of each pair of adjacent sterilization tubes (3) are connected through a connecting pipe (8). A crystal tube (7) that communicates with the connectors (4) at both ends is fixedly connected inside the sterilization tube (3). A high-frequency light wave emitting element that acts inside the crystal tube (7) is provided inside the sterilization tube (3).

2. The high-frequency light wave room temperature sterilization equipment according to claim 1, characterized in that: The sterilization tube (3) is a regular pentagonal design. The high-frequency light-emitting element includes five LED lamp bead plates (5), and the five LED lamp bead plates (5) are uniformly fixedly connected to the inner wall of the sterilization tube (3).

3. The high-frequency light wave room temperature sterilization equipment according to claim 1, characterized in that: Both ends of the connecting pipe (8) are sealed and rotatably connected with threaded sleeves (9), and the threaded sleeves (9) are threadedly connected to the outside of the connector (4).

4. The high-frequency light wave room temperature sterilization equipment according to claim 2, characterized in that: The crystal tube (7) is made of transparent material and is spiral-shaped, and the diameter of the crystal tube (7) is the same as the diameter of the connector (4).

5. The high-frequency light wave room temperature sterilization equipment according to claim 4, characterized in that: The sterilization tube (3) is provided with a sterilization lamp tube (10) inserted in the middle of the spiral crystal tube (7), and the sterilization lamp tube (10) is fixedly connected to the inner wall of the sterilization tube (3) in a U-shape.

6. The high-frequency light wave room temperature sterilization equipment according to claim 5, characterized in that: The crystal tube (7) is a transparent straight tube, and both ends of the crystal tube (7) are tapered. The diameter of the small diameter end of both ends of the crystal tube (7) is the same as the diameter of the connector (4). The sterilization lamp bead tube (10) is fixedly installed at the inner axis of the crystal tube (7).

7. The high-frequency light wave room temperature sterilization equipment according to claim 5, characterized in that: A vertical plate (11) is fixedly connected to the other side of the upper surface of the base plate (1). A controller (12) is fixedly installed on the lower side of the vertical plate (11). A frequency generator (6) is fixedly installed on the upper side of the side wall of the vertical plate (11). The output end of the controller (12) is electrically connected to the input end of the frequency generator (6). The output end of the frequency generator (6) is electrically connected to the input end of the LED lamp bead board (5) and the sterilization lamp bead tube (10).

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