Disinfection device for paper cup production

Abstract

The utility model discloses a paper cup production disinfection device which comprises a disinfection pipeline, the disinfection pipeline is of an inverted U-shaped structure, one end of the disinfection pipeline is a feed port, and the other end of the disinfection pipeline is a discharge port; a wind power feeding mechanism is arranged at the feeding hole; a plurality of insertion openings are formed in the top of the disinfection pipeline, a partition plate is arranged on each insertion opening, each partition plate is driven by a pressing cylinder, and a pipeline area between the partition plates is used for placing paper cups and is partitioned by the partition plates; an air inlet is formed in the side surface of the disinfection pipeline and is externally connected with an ozone tank. According to the paper cup disinfection device, the paper cups are conveyed into the disinfection pipeline and are isolated by the partition plate, and ozone is conveyed to the air inlet, so that the paper cups can be comprehensively disinfected, and the disinfection quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of paper container technology, specifically to a paper cup production and sterilization device. Background Technology

[0002] Paper cups are paper containers made by mechanically processing and bonding base paper or white cardboard made from chemical wood pulp. They are shaped like cups. Paper cups are characterized by their safety, hygiene, lightness, and convenience. They can be used in public places, restaurants, and eateries. They are disposable items and require testing. Paper cups that pass the test need to be sterilized before packaging.

[0003] Current disinfection methods can only perform simple ultraviolet sterilization on the surface of paper cups, and cannot perform ozone disinfection on the inside of paper cups, so improvements are needed. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings and deficiencies of existing technologies by providing a paper cup production sterilization device capable of comprehensively sterilizing paper cups.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a paper cup production sterilization device, including a sterilization pipe, the innovation of which is: the sterilization pipe is an inverted U-shaped structure, with one end as an inlet and the other end as an outlet; a pneumatic feeding mechanism is provided at the inlet; multiple inlets are opened at the top of the sterilization pipe, and a partition plate is provided on each inlet, and each partition plate is driven by a downward cylinder; the pipe area between the partition plates is used to place paper cups, and the partition plates are used for separation; an air inlet is opened on the side of the sterilization pipe, and an ozone tank is connected to the air inlet.

[0006] Furthermore, both the inlet and outlet are equipped with valve mechanisms.

[0007] Furthermore, the valve mechanism includes a valve and a telescopic cylinder, with the valve located at the end of the piston rod of the telescopic cylinder, and the valve is embedded in the disinfection pipeline.

[0008] Furthermore, the pneumatic feeding mechanism includes a feeding tray, an air pipe, and a feeding cylinder. Paper cups are placed on the feeding tray, and a through hole is opened on the feeding tray, which is connected to the air pipe. An air source is connected to the air pipe, and a feeding cylinder is also provided at the bottom of the feeding tray.

[0009] Furthermore, the disinfection pipes include multiple pipes arranged in parallel and connected by connecting pipes, with air inlets provided on the connecting pipes. Meanwhile, the partition plate covers the multiple disinfection pipes.

[0010] The beneficial effects of this utility model after adopting the above structure are as follows:

[0011] This invention improves the disinfection quality by conveying paper cups into a disinfection pipeline, isolating them with a partition, and then supplying ozone to the air inlet to thoroughly disinfect the paper cups. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the structure of this utility model using multiple disinfection pipes.

[0014] Explanation of reference numerals in the attached figures:

[0015] 1. Disinfection pipe, 2. Pneumatic feeding mechanism, 21. Feeding tray, 22. Air pipe, 23. Feeding cylinder, 3. Inlet, 4. Partition plate, 5. Pressing cylinder, 6. Air inlet, 7. Valve mechanism, 71. Valve, 72. Telescopic cylinder, 8. Connecting pipe. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only for explaining the present utility model and are not intended to limit the present utility model.

[0018] See Figure 1 A paper cup production and sterilization device includes a sterilization pipe 1, which is an inverted U-shaped structure with an inlet at one end and an outlet at the other end. A pneumatic feeding mechanism 2 is provided at the inlet. Multiple inlets 3 are opened at the top of the sterilization pipe 1, and a partition plate 4 is provided on each inlet 3. Each partition plate 4 is driven by a pressing cylinder 5. The pipe area between the partition plates 4 is used to place paper cups and is separated by the partition plates 4. An air inlet 6 is opened on the side of the sterilization pipe 1, and an ozone tank is connected to the air inlet 6. Specifically, the pneumatic feeding mechanism 2 feeds the paper cups into the inlet and blows them into the disinfection pipe 1 under the action of wind. At the same time, the partition plate 4, which is away from the inlet, is inserted into the disinfection pipe 1 by the pressure cylinder 5 to block the paper cups. Then, the pneumatic feeding mechanism 2 feeds the paper cups into the inlet disinfection pipe 1 again, where they are blocked by the second partition plate 4. In the above manner, multiple paper cups are sequentially conveyed into the disinfection pipe 1 and isolated by the partition plate 4. Ozone is then introduced into the disinfection pipe 1 through the ozone tank and the air inlet 6 to thoroughly disinfect the paper cups, thereby improving the disinfection quality. The width and height of the partition plate 4 are relatively narrow, so it only needs to block the paper cups and avoids covering the mouth of the paper cups.

[0019] In this embodiment, valve mechanisms 7 are provided at both the inlet and outlet. The valve mechanisms 7 are used to close the inlet and outlet, reducing ozone loss and thus improving disinfection efficiency.

[0020] In this embodiment, the valve mechanism 7 includes a valve 71 and a telescopic cylinder 72. The valve is installed at the end of the piston rod of the telescopic cylinder and is embedded in the disinfection pipe. The valve mechanism 7 closes the disinfection pipe 1, thereby reducing ozone loss and improving disinfection efficiency. When the telescopic cylinder 72 is activated, the valve 71 is inserted into the disinfection pipe 1, and the disinfection pipe 1 has a corresponding insertion port.

[0021] In this embodiment, the pneumatic feeding mechanism 2 includes a feeding tray 21, an air pipe 22, and a feeding cylinder 23. Paper cups are placed on the feeding tray, and a through hole is opened on the feeding tray, which is connected to the air pipe. An air source is connected to the air pipe, and a feeding cylinder is also provided at the bottom of the feeding tray. After the feeding cylinder 23 is started, the feeding tray 21 and the paper cups are fed into the inlet. Then the air source is started, and the generated air force blows the bottom and outer wall of the paper cups through the air pipe 22, causing the paper cups to move forward with the air force and enter the disinfection pipe 1 for disinfection. After disinfection is completed, the air source is started again to blow the paper cups out of the outlet.

[0022] See Figure 2 The disinfection pipes 1 consist of multiple pipes arranged in parallel and connected by connecting pipes 8, with air inlets on the connecting pipes 8. Meanwhile, partition plates 4 cover multiple disinfection pipes. This allows for the disinfection of more paper cups, thereby improving disinfection quality and efficiency.

[0023] The above description is only used to illustrate the technical solution of this utility model and is not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A paper cup production sterilization device, comprising a sterilization pipe, characterized in that: The disinfection pipe has an inverted U-shaped structure, with an inlet at one end and an outlet at the other. A pneumatic feeding mechanism is installed at the inlet. Multiple inlets are opened at the top of the disinfection pipe, and a partition is installed on each inlet. Each partition is driven by a downward cylinder. The pipe area between the partitions is used to place paper cups, and the partitions are used to separate them. An air inlet is opened on the side of the disinfection pipe, and an ozone tank is connected to the air inlet.

2. The paper cup production sterilization device according to claim 1, characterized in that: Both the inlet and outlet are equipped with valve mechanisms.

3. The paper cup production sterilization device according to claim 2, characterized in that: The valve mechanism includes a valve and a telescopic cylinder. The valve is installed at the end of the piston rod of the telescopic cylinder and is embedded in the disinfection pipeline.

4. The paper cup production sterilization device according to claim 1, characterized in that: The pneumatic feeding mechanism includes a feeding tray, an air pipe, and a feeding cylinder. Paper cups are placed on the feeding tray, and a through hole is opened on the feeding tray, which is connected to the air pipe. An air source is connected to the air pipe, and a feeding cylinder is also provided at the bottom of the feeding tray.

5. The paper cup production sterilization device according to claim 1, characterized in that: The disinfection pipes include multiple pipes arranged in parallel and connected by connecting pipes. The connecting pipes are provided with air inlets. Meanwhile, the partition plate covers multiple disinfection pipes.

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