Medicine machine equipment conveying belt system with cleaning and disinfecting device

Abstract

The utility model relates to a medicine machine equipment conveying belt system with a cleaning and disinfecting device, which comprises a conveying belt, and a rack main body is divided into an operation section A, a cleaning section B and a disinfecting section C; a plurality of fans arranged side by side are arranged above the operation section, air ports of the fans blow towards the conveying belt, and an air outlet of each fan is connected with a high-efficiency filter; the disinfection section C comprises a disinfection section C1, a disinfection section C2 and a disinfection section C3 which are arranged in sequence. The conveying belt cleaning and sterilizing system can clean and sterilize the conveying belt in the operation process, and the conveying belt can be cleaned without shutdown.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyor belts, in particular to a pharmaceutical equipment conveyor belt system with a self-contained cleaning and disinfection device. Background Art

[0002] Conveyor belts are used in pharmaceutical processing equipment to transport packaging materials, containers, and semi-finished products. They are widely used in bottle washing, filling, loading and unloading, and capping equipment. During the material transfer process, dripping drug solution, debris from broken glass bottles, and friction-induced dirt inevitably adhere to the conveyor belt, necessitating regular cleaning. Conveyor belts come in a wide variety of types and structures. Some are metal mesh belts, with buckles woven from metal wire and connected individually with metal pins; others are modular engineering plastic mesh belts, with injection-molded mesh belts assembled into interlocking units using plastic hinge pins. Conveyor belts are complex and have numerous blind spots. Cleaning requires stopping the machine and wiping the belt, making it difficult to effectively clean the inside of the belt and the gaps between the interlocking units. Routine cleaning of conveyor belts with brushes inevitably generates dust, which can affect environmental cleanliness and negatively impact pharmaceutical production. Controlling the spread of contaminants from the belt during cleaning presents a challenge. Summary of the Invention

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a pharmaceutical machine equipment conveyor belt system with a self-contained cleaning and disinfection device.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A pharmaceutical machine conveyor belt system with a built-in cleaning and disinfection device, comprising a conveyor belt, a frame body divided into an operating section A, a cleaning section B, and a disinfection section C;

[0006] A plurality of fans arranged side by side are provided above the running section, the air outlets of the fans blow toward the conveyor belt, and the air outlets of the fans are respectively connected to high-efficiency filters;

[0007] The conveyor belt enters the cleaning water tank through the guide wheel group at the cleaning section B. The inner side wall of the cleaning water tank is provided with an ultrasonic transducer. The side walls of the cleaning water tank are respectively provided with a liquid inlet and an overflow port for the cleaning liquid. The cleaning liquid is stored in a cleaning liquid tank.

[0008] The disinfection section C includes disinfection section C1, disinfection section C2 and disinfection section C3 arranged in sequence;

[0009] The conveyor belt enters the disinfectant ultrasonic oscillation tank through the guide wheel group at the disinfection section C1. The inner side wall of the disinfectant ultrasonic oscillation tank is provided with an ultrasonic transducer. The side wall of the ultrasonic oscillation tank is provided with a liquid inlet and an overflow port for the disinfectant. The disinfectant is stored in the disinfectant tank.

[0010] The conveyor belt enters the heating sterilization tank through the guide wheel group at the disinfection section C2. The heating sterilization tank is provided with a heating pipe inside, and a water inlet and overflow port are provided on the side wall of the heating sterilization tank. A clean air nozzle is provided above the outlet end of the heating sterilization tank.

[0011] At disinfection section C3, the conveyor belt passes through a guide wheel assembly and enters a UV irradiation tank, which is equipped with a UV sterilizer lamp. Furthermore, the cleaning section B comprises cleaning sections B1 and B2. The cleaning water tanks comprise a rough wash tank and a fine wash tank, both of which are equipped with ultrasonic transducers. The cleaning liquid inlet of the fine wash tank is connected to the cleaning liquid tank body, and the sewage outlet at the bottom of the fine wash tank is connected to the first circulation pump, the first filter, the rough wash storage tank, and the cleaning liquid inlet of the rough wash tank in sequence via pipes.

[0012] Furthermore, a turbidity meter is provided inside the cleaning water tank.

[0013] Furthermore, a liquid storage tank, a second circulation pump and a second filter are sequentially connected to the pipeline between the liquid inlet and the overflow port of the disinfectant ultrasonic oscillation tank.

[0014] Furthermore, the rough washing tank and the fine washing tank are respectively provided with heating pipes.

[0015] By adopting the above technical solution, the utility model has the following beneficial effects:

[0016] 1. The conveyor belt cleaning and sterilization system of the utility model can clean and sterilize the conveyor belt during operation without stopping the conveyor belt for cleaning.

[0017] 2. The utility model can set different cleaning programs according to the dirtiness of the conveyor belt, and select different cleaning steps according to the dirtiness.

[0018] 3. The utility model can judge the degree of dirtiness of the cleaning fluid through a turbidity meter to ensure that the cleaning fluid is maintained in an applicable state. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:

[0020] Figure 1 This is a schematic diagram of Example 1 of the present utility model;

[0021] Figure 2 This is a schematic diagram of Example 2 of the present utility model. DETAILED DESCRIPTION

[0022] Example 1, the utility model is a pharmaceutical equipment conveyor belt system with a built-in cleaning and disinfection device, including a conveyor belt 1, and a frame body divided into an operating section A, a cleaning section B and a disinfection section C.

[0023] A plurality of fans 2 are arranged side by side above the running section, and the air outlets of the fans 2 blow toward the conveyor belt 1. The air outlets of the fans 2 are respectively connected to a high-efficiency filter 3 to provide sterile vertical airflow to the conveyor belt 1.

[0024] At cleaning section B, the conveyor belt 1 passes through a guide wheel assembly and enters a cleaning tank 4. An ultrasonic transducer 41 is installed on the inner wall of the cleaning tank 4, converting ultrasonic waves into mechanical vibrations. This cavitation effect allows the cleaning liquid to clean the immersed conveyor belt 1. The cleaning tank 4 also has a liquid inlet and overflow port on its sidewalls, which are stored in a cleaning tank 5. A turbidity meter 42 is installed inside the cleaning tank 4 to determine the degree of contamination in the cleaning liquid and replace the cleaning agent when the level reaches a specified value.

[0025] After ultrasonic cleaning, the conveyor belt 1 enters the disinfection section for disinfection. The disinfection section C includes a disinfection section C1, a disinfection section C2 and a disinfection section C3 which are arranged in sequence.

[0026] At the disinfection section C1, the conveyor belt 1 enters the disinfectant ultrasonic oscillation tank 6 via a guide wheel assembly. Specifically, an ultrasonic transducer 61 is provided on the inner sidewall of the disinfectant ultrasonic oscillation tank 6. The sidewalls of the ultrasonic oscillation tank are also provided with a disinfectant inlet and overflow port. The disinfectant is stored in a disinfectant tank. Disinfectant is added to the disinfectant ultrasonic oscillation tank 6 to disinfect the conveyor belt 1. Disinfectants such as iodine solution and chlorhexidine can be used.

[0027] After exiting the disinfectant ultrasonic oscillation tank 6, the conveyor belt 1 enters the heating and sterilization tank 7 for sterilization. Specifically, at the disinfection section C2, the conveyor belt 1 passes through the guide wheel assembly into the heating and sterilization tank 7. The heating and sterilization tank 7 is equipped with a heating pipe 71 inside, and the side walls of the heating and sterilization tank 7 are provided with a water inlet and overflow port. The water is heated to 100 degrees Celsius to sterilize the immersed conveyor belt 1. A clean air nozzle 72 is installed above the outlet of the heating and sterilization tank 7 to dry the surface of the conveyor belt 1.

[0028] Then, the conveyor belt 1 enters the ultraviolet irradiation tank 8 through the guide wheel group at the disinfection section C3. The ultraviolet irradiation tank 8 is provided with an ultraviolet sterilization lamp 81. The conveyor belt 1 is irradiated and sterilized.

[0029] Finally, the conveyor belt 1 passes through the disinfection section and enters the drying and cooling section (operating section A). The air cooled by the surface cooler is driven by the fan 2 into the high-efficiency filter, and the conveyor belt 1 is cooled by the vertical cold air flow.

[0030] like Figure 2As shown, Example 2 is optimized on the basis of Example 1, and the cleaning section B is divided into a cleaning section B1 and a cleaning section B2. Correspondingly, the cleaning water tank includes a rough washing tank 4A and a fine washing tank 4B. The cleaning liquid inlet of the fine washing tank 4B is connected to the cleaning liquid tank body 5, and the sewage outlet at the bottom of the fine washing tank 4B is connected to the first circulation pump 9, the first filter 10, the rough washing storage tank 11 and the cleaning liquid inlet of the rough washing tank 4A through a pipeline. The cleaning liquid used in the rough washing tank 4A comes from the rough washing storage tank 11, and the cleaning liquid source of the rough washing storage tank 11 comes from the cleaning liquid filtered in the fine washing tank 4B. The cleaning liquid of the fine washing tank 4B comes from the cleaning liquid tank body 5. Both the rough washing tank 4A and the fine washing tank 4B are provided with a heating pipe 43 for heating the cleaning liquid to improve the cleaning efficiency. Both the rough washing tank 4A and the fine washing tank 4B are provided with an ultrasonic transducer 41 for ultrasonic cleaning.

[0031] The pipeline between the inlet and overflow of the ultrasonic disinfectant tank 6 is connected in sequence to a liquid storage tank 12, a second circulation pump 13, and a second filter 14. The second filter 14 removes impurities left after ultrasonic cleaning, ensuring the disinfectant is clean. The disinfectant is circulated between the ultrasonic disinfectant tank 6 and the disinfectant storage tank via the second circulation pump 13, ensuring that the disinfectant effectively acts on the conveyor belt 1.

[0032] In addition to using 100°C water to sterilize the conveyor belt, the heating sterilization tank 7 can also use a hot air blower to pass heated air into the high-temperature resistant high-efficiency filter to make it become sterile hot air, and use the sterile hot air to heat the conveyor belt.

[0033] The operating system can select whether to use the rough washing tank 4A and the fine washing tank 4B in the cleaning section, and the disinfectant ultrasonic oscillation tank 6, the heating sterilization tank 7, and the ultraviolet irradiation tank 8 in the disinfection section according to the dirtiness of the conveyor belt, thereby improving the cleaning efficiency of the conveyor belt and adjusting the speed of the conveyor belt and the heat exchange of the surface cooler.

[0034] The above describes the specific implementation of the present invention, but those skilled in the art should understand that this is only an example. Those skilled in the art can make various changes or modifications to this implementation without departing from the principle and essence of the present invention, but these changes and modifications will fall within the scope of protection of the present invention.

Claims

1. A pharmaceutical equipment conveyor belt system with a built-in cleaning and disinfection device, comprising a conveyor belt, characterized in that: The main body of the rack is divided into the operating section A, the cleaning section B and the disinfection section C; A plurality of fans arranged side by side are provided above the running section, the air outlets of the fans blow toward the conveyor belt, and the air outlets of the fans are respectively connected to high-efficiency filters; The conveyor belt enters the cleaning water tank through the guide wheel group at the cleaning section B. The inner side wall of the cleaning water tank is provided with an ultrasonic transducer. The side walls of the cleaning water tank are respectively provided with a liquid inlet and an overflow port for the cleaning liquid. The cleaning liquid is stored in a cleaning liquid tank. The disinfection section C includes disinfection section C1, disinfection section C2 and disinfection section C3 arranged in sequence; The conveyor belt enters the disinfectant ultrasonic oscillation tank through the guide wheel group at the disinfection section C1. The inner side wall of the disinfectant ultrasonic oscillation tank is provided with an ultrasonic transducer. The side wall of the ultrasonic oscillation tank is provided with a liquid inlet and an overflow port for the disinfectant. The disinfectant is stored in the disinfectant tank. The conveyor belt enters the heating sterilization tank through the guide wheel group at the disinfection section C2. The heating sterilization tank is provided with a heating pipe inside, and a water inlet and overflow port are provided on the side wall of the heating sterilization tank. A clean air nozzle is provided above the outlet end of the heating sterilization tank. The conveyor belt enters the ultraviolet irradiation tank through the guide wheel group at the disinfection section C3, and an ultraviolet sterilization lamp is provided inside the ultraviolet irradiation tank.

2. A pharmaceutical equipment conveyor belt system with a self-contained cleaning and disinfection device according to claim 1, characterized in that: The cleaning section B includes a cleaning section B1 and a cleaning section B2. The cleaning water tank includes a rough washing tank and a fine washing tank, both of which are equipped with ultrasonic transducers. The cleaning liquid inlet of the fine washing tank is connected to the cleaning liquid tank body, and the sewage outlet at the bottom of the fine washing tank is connected to the first circulation pump, the first filter, the rough washing storage tank and the cleaning liquid inlet of the rough washing tank in sequence through a pipeline.

3. A pharmaceutical equipment conveyor belt system with a self-contained cleaning and disinfection device according to claim 1 or 2, characterized in that: A turbidity meter is provided inside the cleaning water tank.

4. A pharmaceutical equipment conveyor belt system with a self-contained cleaning and disinfection device according to claim 1 or 2, characterized in that: The pipeline between the liquid inlet and the overflow port of the disinfectant ultrasonic oscillation tank is sequentially connected with a liquid storage tank, a second circulation pump and a second filter.

5. The pharmaceutical equipment conveyor belt system with a self-contained cleaning and disinfection device according to claim 2, characterized in that: The rough washing tank and the fine washing tank are respectively provided with heating pipes.

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