On-line sterilization equipment of sterilization filter

Abstract

The utility model relates to the field of sterilization filters, and discloses sterilization filter on-line sterilization equipment which comprises a steam input port, the steam input port is fixedly connected with a steam pipeline, the lower side of the steam pipeline is fixedly connected with a first valve, and the bottom end of the first valve is fixedly connected with a material input pipe. A second valve is fixedly connected to the left side of the material input pipe, a filter system is fixedly connected to the right end of the material input pipe, a material output pipe is fixedly connected to the right side of the bottom of the filter system, and a third valve is fixedly connected to the left side of the material output pipe. According to the utility model, hot steam is introduced into the whole pipeline system through the steam input port to sterilize the filter system at the same time, and then high-pressure gas is introduced through the compressed air input port to blow away residual steam and condensate water in the pipeline, so that the inside of the filter system can be cleaned and sterilized without dismounting the filter system; time and labor are saved, and the working efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of sterilizing filters, in particular to an online sterilizing device for sterilizing filters. Background Art

[0002] A sterilizing filter is a device specially designed to remove bacteria, viruses and other microorganisms from water or air. It is usually composed of multiple layers of filter media, such as activated carbon, membrane materials or high-efficiency particle capture materials, and purifies fluids through physical, chemical or biological methods. Sterilizing filters are particularly important in the fields of medicine, pharmaceuticals, food processing and drinking water treatment, as these fields require extremely high hygiene standards.

[0003] Sterilizing filters can be divided into two types: mechanical filtration and chemical filtration. Mechanical filters use fine mesh or membrane materials to block and capture tiny microorganisms and particles, while chemical filters use specific chemical media to neutralize or remove pollutants. In actual applications, sterilizing filters can be optimized for different types of pollutants to ensure the most effective filtration effect. The efficiency and performance of these filters are usually ensured through standardized testing and certification.

[0004] Maintaining and cleaning the filter is a key step in keeping it running efficiently. Regular inspection and cleaning of the filter can effectively prevent the accumulation of pollutants and performance degradation. The sterilizing filter not only protects the equipment and system, but also ensures the health of users and the safety of products. However, the traditional cleaning method requires disassembling the filter before cleaning. This cleaning method is not only time-consuming and labor-intensive, but also inefficient. Therefore, an online sterilization device for sterilizing filters is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an online sterilization device for a sterilizing filter, aiming to improve the problem that the filter must be disassembled before it can be cleaned, which is not only time-consuming and labor-intensive, but also inefficient.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an online sterilization device for a sterilizing filter, comprising a steam input port, the steam input port is fixedly connected to a steam pipeline, the lower side of the steam pipeline is fixedly connected to a valve 1, the bottom end of the steam pipeline is fixedly connected to a material input pipe, the left side of the material input pipe is fixedly connected to a valve 2, the right end of the material input pipe is fixedly connected to a filter system, the right side of the bottom of the filter system is fixedly connected to a material output pipe, the left side of the material output pipe is fixedly connected to a valve 3, the middle of the material input pipe and the material output pipe are fixedly connected to a pressure sensor, and the right side of the material output pipe is fixedly connected to A condensate pipe is fixedly connected to the top of the condensate pipe, a valve four is fixedly connected to the middle of the condensate pipe, a temperature sensor is fixedly connected to the bottom of the condensate pipe, an exhaust pipe is fixedly connected to the top of the filter system, a valve five is fixedly connected to the side of the exhaust pipe close to the filter system, a purge pipe is fixedly connected to the right side of the steam pipeline, a valve six is fixedly connected to the side of the purge pipe close to the material output pipe, a valve seven is fixedly connected to the side of the purge pipe close to the steam pipeline, a compressed air inlet is fixedly connected to the top of the purge pipe, and a valve eight is fixedly connected to the upper side of the steam pipeline.

[0007] As a further description of the above technical solution:

[0008] The bottom end of the purge pipeline is fixedly connected to the upper side of the material output pipe.

[0009] As a further description of the above technical solution:

[0010] The exhaust pipe and the material output pipe are in a cross shape but are not connected.

[0011] As a further description of the above technical solution:

[0012] The purge pipeline and the exhaust pipeline are in a cross shape but not in communication with each other.

[0013] As a further description of the above technical solution:

[0014] The pressure sensor is used to detect the internal pressure of the corresponding pipeline.

[0015] As a further description of the above technical solution:

[0016] The temperature sensor is used to detect the temperature inside the condensation water pipe.

[0017] As a further description of the above technical solution:

[0018] The steam trap is used to discharge the condensed water inside the condensed water pipe.

[0019] As a further description of the above technical solution:

[0020] The filter system is used to remove bacteria from the material.

[0021] The utility model has the following beneficial effects:

[0022] In the utility model, hot steam is introduced into the entire pipeline system through the steam input port, and the filter system is disinfected and sterilized at the same time. High-pressure gas is then introduced through the compressed air input port to blow away the residual steam and condensed water in the pipeline, thereby achieving the cleaning and disinfection of the interior of the filter system without disassembling the filter system, saving time and effort and effectively improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of an online sterilization device for a sterilizing filter proposed by the present invention.

[0024] Legend:

[0025] 1. Steam inlet; 2. Steam pipeline; 3. Valve 1; 4. Material inlet pipe; 5. Valve 2; 6. Filter system; 7. Material outlet pipe; 8. Valve 3; 9. Pressure sensor; 10. Condensate pipe; 11. Valve 4; 12. Temperature sensor; 13. Steam trap; 14. Exhaust pipe; 15. Valve 5; 16. Purge pipe; 17. Valve 6; 18. Valve 7; 19. Compressed air inlet; 20. Valve 8. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Reference Figure 1The utility model provides an embodiment: an online sterilization device for a sterilizing filter, comprising a steam input port 1, the steam input port 1 is used to pass the inlet of hot steam, the steam input port 1 is fixedly connected to a steam pipeline 2, the steam pipeline 2 is used to transport steam to each pipeline, the lower side of the steam pipeline 2 is fixedly connected to a valve 3, the valve 3 is used to control the opening and closing of the steam pipeline 2 to the material input pipe 4, the bottom end of the steam pipeline 2 is fixedly connected to the material input pipe 4, the material input pipe 4 is a material conveying pipe, the left side of the material input pipe 4 is fixedly connected to a valve 2 5, the valve 2 5 is used to control the opening and closing of the material input pipe 4, the right end of the material input pipe 4 is fixedly connected to a filter system 6, the filter system 6 is used to sterilize the material, the bottom of the filter system 6 A material output pipe 7 is fixedly connected on the right side. The material output pipe 7 is used to discharge the sterilized material. A valve three 8 is fixedly connected to the left side of the material output pipe 7. The valve three 8 is used to control the opening and closing of the material output pipe 7. The material input pipe 4 and the middle of the material output pipe 7 are fixedly connected with a pressure sensor 9. The pressure sensor 9 is used to detect the pressure inside the material input pipe 4 and the material output pipe 7 to avoid damage. A condensate pipe 10 is fixedly connected to the right side of the material output pipe 7. The condensate pipe 10 is used to discharge the condensed water. A valve four 11 is fixedly connected to the top of the condensate pipe 10. The valve four 11 is used to control the opening and closing of the condensate pipe 10. A temperature sensor 12 is fixedly connected to the middle of the condensate pipe 10. The temperature sensor 12 is used to detect the condensate pipe 10 The internal temperature is to avoid damage caused by excessive temperature. A steam trap 13 is fixedly connected to the bottom of the condensate pipe 10. The steam trap 13 is to ensure that only water can pass through without air leakage. An exhaust pipe 14 is fixedly connected to the top of the filter system 6. The exhaust pipe 14 is used to discharge the remaining steam and compressed air. A valve five 15 is fixedly connected to the side of the exhaust pipe 14 close to the filter system 6. The valve five 15 is used to control the opening and closing of the exhaust pipe 14. A purge pipe 16 is fixedly connected to the right side of the steam pipe 2. The purge pipe 16 is a pipe for conveying compressed air. A valve six 17 is fixedly connected to the side of the purge pipe 16 close to the material output pipe 7. The valve six 17 is used to control the opening and closing of the purge pipe 16 to the material output pipe 7. A valve 7 18 is fixedly connected to one side near the steam pipeline 2. The valve 7 18 is used to control the opening and closing of the purge pipeline 16 to the steam pipeline 2. A compressed air input port 19 is fixedly connected to the top of the purge pipeline 16. The compressed air input port 19 is the inlet of compressed air. A valve 8 20 is fixedly connected to the upper side of the steam pipeline 2. The valve 8 20 is used to control the opening and closing of the steam pipeline 2. The bottom end of the purge pipeline 16 is fixedly connected to the upper side of the material output pipe 7. The purge pipeline 16 and the material output pipe 7 are connected to ensure that the compressed air can reach every part of the pipeline. The exhaust pipeline 14 and the material output pipe 7 are in a cross shape but not connected. The purge pipeline 16 and the exhaust pipeline 14 are in a cross shape but not connected. They are not connected to each other to ensure that there will be no interference during normal operation.The pressure sensor 9 is used to detect the internal pressure of the corresponding pipeline, the temperature sensor 12 is used to detect the temperature inside the condensate pipe 10, the steam trap 13 is used to discharge the condensate inside the condensate pipe 10, and the filter system 6 is used to remove bacteria from the material. Through their mutual cooperation, the filter system 6 is cleaned and sterilized.

[0028] Working principle: When using this device, by opening valve 2 5 and valve 3 8, the material is allowed to enter the filter system 6 and discharged from the material output pipe 7 to achieve sterilization of the material. When the work is completed, the filter system 6 needs to be sterilized and cleaned in time. First, open valve 1 3, valve 3 8, valve 5 15, valve 4 11 and valve 8 20 in sequence, and close other valves. When valve 8 20 is opened, the steam input port 1 will transport steam to every corner through the steam pipeline 2. Through the detection of the pressure sensor 9, it is ensured that the pressure difference value is reduced to the tolerance range of the filter system 6. At this time, close valve 5 15. When the temperature When the sensor 12 reaches 121°C, a 30-minute timer starts. At the same time, the condensed water in the filter system 6 and the pipeline will be discharged through the condensate pipe 10 with the cooperation of the steam trap 13. When the timer ends, valve four 11 and valve eight 20 are closed, and valve seven 18, valve six 17 and valve five 15 are opened. High-pressure air will enter the purge pipe 16 from the compressed air inlet 19, and then be transported to every corner, and finally discharged from the exhaust pipe 14, discharging all the residual steam and condensed water inside, achieving high-temperature sterilization and cooling at the same time. Then all valves are closed and the system can be used normally.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An online sterilization device for a sterilizing filter, comprising a steam input port (1), characterized in that: The steam input port (1) is fixedly connected to a steam pipeline (2), the lower side of the steam pipeline (2) is fixedly connected to a valve 1 (3), the bottom end of the steam pipeline (2) is fixedly connected to a material input pipe (4), the left side of the material input pipe (4) is fixedly connected to a valve 2 (5), the right end of the material input pipe (4) is fixedly connected to a filter system (6), the right side of the bottom of the filter system (6) is fixedly connected to a material output pipe (7), the left side of the material output pipe (7) is fixedly connected to a valve 3 (8), the middle of the material input pipe (4) and the material output pipe (7) are fixedly connected to a pressure sensor (9), the right side of the material output pipe (7) is fixedly connected to a condensate pipe (10), the top of the condensate pipe (10) is fixedly connected to a valve 4 (11), the condensate pipe (10) is fixedly connected to the top of the condensate pipe (10), and the condensate pipe (10) is fixedly connected to the condensate pipe (11). A temperature sensor (12) is fixedly connected to the middle of the condensate pipe (10), a steam trap (13) is fixedly connected to the bottom of the condensate pipe (10), an exhaust pipe (14) is fixedly connected to the top of the filter system (6), a valve five (15) is fixedly connected to the side of the exhaust pipe (14) close to the filter system (6), a purge pipe (16) is fixedly connected to the right side of the steam pipe (2), a valve six (17) is fixedly connected to the side of the purge pipe (16) close to the material output pipe (7), a valve seven (18) is fixedly connected to the side of the purge pipe (16) close to the steam pipe (2), a compressed air inlet (19) is fixedly connected to the top of the purge pipe (16), and a valve eight (20) is fixedly connected to the upper side of the steam pipe (2).

2. The online sterilization device for sterilizing filter according to claim 1, characterized in that: The bottom end of the purge pipeline (16) is fixedly connected to the upper side of the material output pipe (7).

3. The online sterilization device for sterilizing filter according to claim 1, characterized in that: The exhaust pipe (14) and the material output pipe (7) are in a cross shape but are not connected.

4. The online sterilization device for sterilizing filter according to claim 1, characterized in that: The purge pipeline (16) and the exhaust pipeline (14) are in a cross shape but are not connected.

5. The online sterilization device for sterilizing filter according to claim 1, characterized in that: The pressure sensor (9) is used to detect the internal pressure of the corresponding pipeline.

6. The online sterilization device for sterilizing filter according to claim 1, characterized in that: The temperature sensor (12) is used to detect the temperature inside the condensation water pipe (10).

7. The online sterilization device for sterilizing filter according to claim 1, characterized in that: The steam trap (13) is used to discharge the condensed water inside the condensed water pipe (10).

8. The online sterilization device for sterilizing filter according to claim 1, characterized in that: The filter system (6) is used to remove bacteria from the material.

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