Filter membrane box assembly

Abstract

The utility model provides a filter membrane box assembly. The filter membrane box assembly comprises a rack, a supporting piece, a gas pin module and a transfer module, the supporting piece is provided with a supporting station and a filter membrane box station; the filter membrane box station and the supporting station are arranged side by side in the horizontal direction; the supporting station is used for supporting a plurality of to-be-used filter membrane boxes in a stacked state; the filter membrane box station is used for a filter membrane box; the moving seat is movably connected to the machine frame, the shifting piece is connected to the moving seat and driven by the moving seat to pass through the supporting station and the filter membrane box station in a reciprocating mode so that one filter membrane box located on the supporting station can be transferred to the filter membrane box station, and the purpose that a new filter membrane box is moved to the filter membrane box station from the supporting station is achieved. The old filter membrane box originally located at the filter membrane box station is separated from the filter membrane box station under the action of the moving seat and works at the filter membrane box station, so that the filter membrane box located at the filter membrane box station is conveniently and automatically replaced, and the replacement convenience of the filter membrane box of the air quality monitoring station is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of air quality monitoring stations, and in particular to a filter membrane box assembly. Background Technology

[0002] Air quality monitoring stations are used to detect fine pollutants in the air, such as soot, nitrogen oxides, sulfur dioxide, and other harmful substances, such as formaldehyde and benzene.

[0003] In the existing technology, the existing air quality monitoring station includes a frame and a filter box. The filter box is connected to the frame, and the gas is filtered by the filter membrane of the filter box. The filter membrane of the filter box needs to be disassembled and replaced. Therefore, the filter box needs to be replaced manually and periodically, which makes the replacement of the filter box of the existing air quality monitoring station inconvenient. Utility Model Content

[0004] The purpose of this utility model is to provide a filter membrane box assembly, in which a support member is mounted on a frame; the support member has a support station and a filter membrane box station; the filter membrane box station and the support station are arranged side by side in a horizontal direction; the support station is used to support multiple filter membrane boxes to be used in a stacked state; the filter membrane box station is used for the filter membrane boxes; an air pin module is arranged relative to the filter membrane box station and is located above the filter membrane box station; the air pin module is used to connect to the filter membrane of the filter membrane box, and the gas output through the air pin module is filtered by the filter membrane of the filter membrane box; a transfer module is disposed on one side of the support member; the transfer module includes a movable base. The device consists of a paddle and a movable base movably connected to the frame. The paddle is connected to the movable base and, driven by the movable base, reciprocates between the support station and the filter cartridge station to transfer a filter cartridge from the support station to the filter cartridge station. This allows a new filter cartridge to move from the support station to the filter cartridge station, while the old filter cartridge, which was originally at the filter cartridge station, is detached from the support station by the movable base and begins working at the filter cartridge station. This facilitates automated replacement of the filter cartridge at the filter cartridge station, avoiding the need for regular manual replacement and improving the convenience of filter cartridge replacement at air quality monitoring stations.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A filter membrane cartridge assembly is used in an air quality monitoring station, the filter membrane cartridge assembly comprising:

[0007] frame;

[0008] A support component is installed on the frame; the support component has a support station and a filter membrane box station; the filter membrane box station and the support station are arranged side by side in the horizontal direction; the support station is used to support multiple filter membrane boxes to be used in a stacked state; the filter membrane box station is used for the filter membrane boxes to be used.

[0009] A gas pin module is arranged relative to and above the filter membrane box station; the gas pin module is used to connect to the filter membrane of the filter membrane box, and the gas output by the gas pin module is filtered by the filter membrane of the filter membrane box.

[0010] A transfer module is disposed on one side of the support member; the transfer module includes a movable seat and a lever; the movable seat is movably connected to the frame, the lever is connected to the movable seat, and reciprocates through the support station and the filter membrane box station under the drive of the movable seat, so as to transfer a filter membrane box at the support station to the filter membrane box station.

[0011] Optionally, the support member is provided with an elongated hole; the elongated hole is arranged along the length direction of the support member and passes through the filter membrane box station and the support station;

[0012] The paddle is arranged at an angle relative to the movable seat and passes through the elongated hole.

[0013] Optionally, the transfer module further includes a motor, a lead screw, and a moving table;

[0014] The fixed end of the motor is connected to the frame;

[0015] The lead screw is connected to the output end of the motor and rotates as the output end of the motor rotates;

[0016] The movable stage is connected to the lead screw by screws and moves horizontally as the lead screw rotates;

[0017] The movable base is connected to the movable platform and moves horizontally as the movable platform moves.

[0018] Optionally, the filter membrane box station is located on the left side of the support station;

[0019] The movable seat and the lever move in the left-right direction.

[0020] Optionally, the support member is a slide rail support platform.

[0021] Optionally, there are multiple paddles, which are mounted on the same movable base along the left-right direction and arranged at intervals.

[0022] Optionally, the air pin module includes a fixed plate, a lifting plate, an air inlet pin, and an air outlet pin;

[0023] The fixing plate is fixedly connected to the frame;

[0024] The lifting plate is movably mounted on the frame and moves relative to the fixed plate.

[0025] The air intake pin and the air exhaust pin are both installed on the same lifting plate and are respectively connected to the air intake and air exhaust ports of the filter membrane box; the filter membrane box contains a filter membrane for filtration.

[0026] Optionally, the air inlet pin connects to the air inlet of the filter membrane box and inputs the gas to be filtered into the filter membrane box;

[0027] The exhaust pin connects to the exhaust port of the filter membrane box and receives the gas filtered by the filter membrane.

[0028] Optionally, an elastic element is provided between the fixed plate and the lifting plate, and the fixed plate and the lifting plate are arranged in the vertical direction.

[0029] Optionally, the two ends of the elastic element are respectively connected to the fixed plate and the lifting plate, and an elastic force is applied to the lifting plate.

[0030] Compared with the prior art, the beneficial effects of this utility model are:

[0031] This utility model provides a filter membrane box assembly, with a support member mounted on a frame. The support member has a support station and a filter membrane box station. The filter membrane box station and the support station are arranged side by side in a horizontal direction. The support station is used to support multiple filter membrane boxes to be used in a stacked state. The filter membrane box station is used for the filter membrane boxes. An air pin module is arranged relative to the filter membrane box station and is located above the filter membrane box station. The air pin module is used to connect to the filter membrane of the filter membrane box, and the gas output through the air pin module is filtered by the filter membrane of the filter membrane box. A transfer module is disposed on one side of the support member. The transfer module includes a movable base and a lever. The device consists of a movable base movably connected to the frame, and a lever connected to the movable base. Driven by the movable base, the lever reciprocates between the support station and the filter cartridge station to transfer a filter cartridge from the support station to the filter cartridge station. This allows the filter cartridge to move from the support station to the filter cartridge station. The new filter cartridge, which was originally at the filter cartridge station, is detached from the support station by the movable base and begins operation at the filter cartridge station. This facilitates the automated replacement of the filter cartridge at the filter cartridge station, avoiding the need for regular manual replacement and improving the convenience of filter cartridge replacement in air quality monitoring stations. Attached Figure Description

[0032] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0033] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings. In the following description, the same reference numerals denote the same parts.

[0034] Figure 1 A schematic diagram of a filter membrane cartridge assembly according to the present application is shown.

[0035] Figure 2 A side view of a filter membrane cartridge assembly according to the present application is shown.

[0036] Figure 3 A schematic diagram of the support member of the filter membrane cartridge assembly according to the present application is shown.

[0037] Figure 4 A schematic diagram of the air pin module of the filter membrane cartridge assembly according to the present application is shown.

[0038] Figure 5 A schematic diagram of the transfer module of the filter membrane cartridge assembly according to the present application is shown.

[0039] Figure Labels

[0040] 100. Filter membrane cartridge assembly;

[0041] 10. Rack;

[0042] 20. Support component; 20a. Elongated hole; 21. Support station; 22. Filter membrane box station;

[0043] 30. Air pin module; 31. Fixing plate; 32. Lifting plate; 33. Inlet pin; 34. Exhaust pin; 35. Elastic component;

[0044] 40. Transfer module; 41. Moving base; 42. Paddle; 43. Motor; 44. Lead screw; 45. Moving stage;

[0045] 50. Sensors;

[0046] 60. RFID reader / writer. Detailed Implementation

[0047] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0048] Please refer to the attached document. Figures 1-2 This application provides a filter membrane box assembly 100, which is applied to an air quality monitoring station and is used to filter impurities in the gas.

[0049] Please refer to the attached document. Figures 1-2 In this embodiment of the application, the filter membrane box assembly 100 includes a frame 10, a support member 20, an air pin module 30, and a transfer module 40. The support member 20 is located inside the frame 10, the air pin module 30 is located above the support member 20, and the transfer module 40 is located below the support member 20.

[0050] Please refer to the attached document. Figures 1-2 In this embodiment, the frame 10 serves as a support component for the filter membrane box assembly 100, and the frame 10 is used to support the support member 20, the air pin module 30, and the transfer module 40.

[0051] Please refer to the attached document. Figures 1-3 In this embodiment, the support member 20 is located inside the frame 10 and is installed on the frame 10. The support member 20 is provided with a support station 21 and a filter membrane box station 22. The filter membrane box station 22 and the support station 21 are arranged side by side in the horizontal direction. The support station 21 is used to support multiple filter membrane boxes to be used in a stacked state, so that multiple filter membrane boxes to be used can be placed in the support station 21. The filter membrane box station 22 is used for the filter membrane boxes to filter the gas in the filter membrane box station 22. Optionally, the support member 20 is a slide rail support platform so that the filter membrane boxes on the support member 20 can move.

[0052] Please refer to the attached document. Figures 1-2 4. In this embodiment of the application, the gas pin module 30 is arranged relative to the filter membrane box station 22 and is located above the filter membrane box station 22; the gas pin module 30 is used to connect to the filter membrane of the filter membrane box, and the gas output by the gas pin module 30 is filtered by the filter membrane of the filter membrane box to achieve filtration of the gas output by the gas pin module 30.

[0053] Please refer to the attached document. Figures 1-2 4. The gas pin module 30 includes a fixed plate 31, a lifting plate 32, an inlet pin 33, and an exhaust pin 34. The fixed plate 31 is fixedly connected to the frame 10. The lifting plate 32 is movably mounted on the frame 10 and moves up and down relative to the fixed plate 31 to adjust the position of the lifting plate 32 relative to the fixed plate 31. The inlet pin 33 and the exhaust pin 34 are both mounted on the same lifting plate 32 so that the inlet pin 33 and the exhaust pin 34 move up and down with the lifting plate 32. The inlet pin 33 and the exhaust pin 34 are respectively connected to the air inlet and exhaust outlet of the filter membrane box. The filter membrane box contains a filter membrane for filtering, so that the gas flows through the inlet pin 33 to the air inlet of the filter membrane box. The gas in the filter membrane box is filtered by the filter membrane. The filtered gas flows through the exhaust outlet of the filter membrane box to the exhaust pin 34 to achieve gas filtration. Optionally, the inlet pin 33 is used to allow untreated detection gas to enter, and the exhaust pin 34 is used to pass the gas after particulate matter removal treatment to the corresponding gas detection equipment.

[0054] Please refer to the attached document. Figures 1-2 4. The air inlet pin 33 is connected to the air inlet of the filter membrane box and inputs the gas to be filtered into the filter membrane box so that the gas to be filtered is transferred from the air inlet pin 33 to the air inlet of the filter membrane box; the exhaust pin 34 is connected to the exhaust port of the filter membrane box and receives the gas filtered by the filter membrane so that the filtered gas is transferred from the exhaust port of the filter membrane box to the exhaust pin 34.

[0055] Please refer to the attached document. Figures 1-2 4. An elastic element 35 is provided between the fixed plate 31 and the lifting plate 32. The fixed plate 31 and the lifting plate 32 are arranged in the vertical direction. The two ends of the elastic element 35 are respectively connected to the fixed plate 31 and the lifting plate 32, and apply an elastic force to the lifting plate 32 so that the lifting plate 32 can be raised and lowered relative to the fixed plate 31 through the elastic element 35. Optionally, the elastic element 35 is a spring.

[0056] Please refer to the attached document. Figures 1-2 5. In this embodiment, the transfer module 40 is disposed on the lower side of the support member 20. The transfer module 40 includes a movable seat 41 and a lever 42. The movable seat 41 is movably connected to the frame 10 to facilitate adjusting the position of the movable seat 41 relative to the frame 10. The lever 42 is connected to the movable seat 41 and reciprocates through the support station 21 and the filter membrane box station 22 under the drive of the movable seat 41, so as to transfer a filter membrane box in the support station 21 to the filter membrane box station 22. This realizes the movement of the filter membrane box from the support station 21 to the filter membrane box station 22. The new filter membrane box originally in the filter membrane box station is detached from the support station 21 under the action of the movable seat and works in the filter membrane box station 22. This facilitates the automatic replacement of the filter membrane box in the filter membrane box station 22, avoids the need for manual periodic replacement of the filter membrane box, and improves the convenience of filter membrane box replacement in the air quality monitoring station. At the same time, the replaced filter membrane box in the filter membrane box station 22 is recycled.

[0057] Please refer to the attached document. Figures 1-3 The support member 20 is provided with an elongated hole 20a. The elongated hole 20a is arranged along the length of the support member 20 and passes through the filter membrane box station 22 and the support station 21. The paddle 42 is arranged at an angle relative to the moving seat 41 and passes through the elongated hole 20a so that part of the paddle 42 can be inserted through the elongated hole 20a to the upper surface of the support member 20, thereby facilitating the reciprocating movement of part of the paddle 42 through the space of the elongated hole 20a between the filter membrane box station 22 and the support station 21.

[0058] Please refer to the attached document. Figure 5The transfer module 40 also includes a motor 43, a lead screw 44, and a moving platform 45. The fixed end of the motor 43 is connected to the frame 10. The lead screw 44 is connected to the output end of the motor 43 and rotates with the rotation of the output end of the motor 43, so that the lead screw 44 can rotate under the drive of the motor 43. The moving platform 45 is connected to the lead screw 44 by screws and moves horizontally with the rotation of the lead screw 44, so that the moving platform 45 can move automatically relative to the frame 10 through the motor 43 and the lead screw 44. The moving seat 41 is connected to the moving platform 45 and moves horizontally with the movement of the moving platform 45, so that the moving seat 41 can move relative to the frame 10, thereby facilitating the automatic movement of the lever 42 connected to the moving seat 41.

[0059] Please refer to the attached document. Figures 1-2 The filter membrane box station 22 is located on the left side of the support station 21. The movable seat 41 and the lever 42 move in the left and right directions. The lever 42 can swing relative to the movable seat 41. When the movable seat 41 and the lever 42 move in the left direction, the filter membrane box in the filter membrane box station 22 is disengaged from the filter membrane box station 22. At the same time, the lever 42 drives the filter membrane box in the support station 21 to move to the filter membrane box station 22, so as to facilitate the transfer of the filter membrane box in the support station 21 to the filter membrane box station 22 for replacement. When the movable seat 41 and the lever 42 move in the right direction, the filter membrane box applies pressure to the lever 42, so as to facilitate the downward swing of the lever 42 for reset.

[0060] Please refer to the attached document. Figure 5 Multiple levers 42 are mounted on the same movable seat 41 along the left-right direction and are arranged at intervals so that multiple levers 42 can simultaneously drive the filter membrane box at the filter membrane box station 22 and the filter membrane box at the support station 21 to move, thereby improving the transfer efficiency of the filter membrane box.

[0061] Please refer to the attached document. Figures 1-2 The filter membrane box assembly 100 also includes a sensor 50. The fixed end of the sensor 50 is connected to the frame 10, and the detection end of the sensor 50 faces the filter membrane box at the support station 21 so that the sensor 50 can detect whether the number and installation direction of the filter membrane box at the support station 21 are correct. Optionally, the sensor 50 is a Hall sensor.

[0062] Please refer to the attached document. Figures 1-2The filter membrane box assembly 100 also includes an RFID reader 60, which is connected to the support member 20. The reading and writing end of the RFID reader 60 faces the filter membrane box located at the support station 21, so that the RFID reader 60 can identify the RFID tag of the filter membrane box and perform work recording and anti-counterfeiting identification based on its RFID tag. The RFID reader 60 serves as a chip inside the filter membrane box that can realize information recording or a matching information editing device.

[0063] The filter membrane cartridge assembly 100 is part of an air quality monitoring station, which is used to filter out particulate matter and prevent it from damaging the clean environment inside the gas detection equipment.

[0064] Compared with the prior art, the beneficial effects of this utility model are:

[0065] This utility model provides a filter membrane box assembly 100 and an air quality monitoring station. A support member 20 is mounted on a frame 10. The support member 20 has a support station 21 and a filter membrane box station 22. The filter membrane box station 22 and the support station 21 are arranged side-by-side in a horizontal direction. The support station 21 supports multiple filter membrane boxes in a stacked state. The filter membrane box station 22 is used for the filter membrane boxes. An air pin module 30 is arranged relative to and above the filter membrane box station 22. The air pin module 30 is used to connect to the filter membrane of the filter membrane box, and the gas output through the air pin module 30 is filtered by the filter membrane of the filter membrane box. A transfer module 40 is disposed on one side of the support member 20. The transfer module 40 includes... The system includes a movable base 41 and a lever 42. The movable base 41 is movably connected to the frame 10, and the lever 42 is connected to the movable base 41. Driven by the movable base 41, the lever 42 reciprocates through the support station 21 and the filter membrane box station 22 to transfer a filter membrane box from the support station 21 to the filter membrane box station 22. This allows the filter membrane box to move from the support station 21 to the filter membrane box station 22. The new filter membrane box, which was originally at the filter membrane box station, is detached from the support station 21 by the movable base and works at the filter membrane box station 22. This facilitates the automated replacement of the filter membrane box at the filter membrane box station 22, avoids the need for manual periodic replacement of the filter membrane box, and improves the convenience of filter membrane box replacement in the air quality monitoring station.

[0066] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0067] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more features.

[0068] This document uses specific examples to illustrate the principles and implementation methods of this application. The descriptions of the above embodiments are only for the purpose of helping to understand the methods and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A filter membrane cartridge assembly, characterized in that, The filter membrane cartridge assembly, used in air quality monitoring stations, includes: frame; A support component is installed on the frame; the support component has a support station and a filter membrane box station; the filter membrane box station and the support station are arranged side by side in the horizontal direction; the support station is used to support multiple filter membrane boxes to be used in a stacked state; the filter membrane box station is used for the filter membrane boxes to be used. A gas pin module is arranged relative to and above the filter membrane box station; the gas pin module is used to connect to the filter membrane of the filter membrane box, and the gas output by the gas pin module is filtered by the filter membrane of the filter membrane box. A transfer module is disposed on one side of the support member; the transfer module includes a movable seat and a lever; the movable seat is movably connected to the frame, the lever is connected to the movable seat, and reciprocates through the support station and the filter membrane box station under the drive of the movable seat, so as to transfer a filter membrane box at the support station to the filter membrane box station.

2. The filter membrane cartridge assembly according to claim 1, characterized in that, The support member is provided with an elongated hole; the elongated hole is arranged along the length of the support member and passes through the filter membrane box station and the support station; The paddle is arranged at an angle relative to the movable seat and passes through the elongated hole.

3. The filter membrane cartridge assembly according to claim 2, characterized in that, The transfer module also includes a motor, a lead screw, and a moving table; The fixed end of the motor is connected to the frame; The lead screw is connected to the output end of the motor and rotates as the output end of the motor rotates; The movable stage is connected to the lead screw by screws and moves horizontally as the lead screw rotates; The movable base is connected to the movable platform and moves horizontally as the movable platform moves.

4. The filter membrane cartridge assembly according to claim 3, characterized in that, The filter membrane box station is located on the left side of the support station; The movable seat and the lever move in the left-right direction.

5. The filter membrane cartridge assembly according to claim 4, characterized in that, The support component is a slide rail support platform.

6. The filter membrane cartridge assembly according to claim 3, characterized in that, The paddles are multiple, and the multiple paddles are installed on the same movable base along the left-right direction and are arranged at intervals.

7. The filter membrane cartridge assembly according to claim 3, characterized in that, The air pin module includes a fixed plate, a lifting plate, an air inlet pin, and an air outlet pin; The fixing plate is fixedly connected to the frame; The lifting plate is movably mounted on the frame and moves relative to the fixed plate. The air inlet pin and the air outlet pin are both installed on the same lifting plate and are respectively connected to the air inlet and air outlet of the filter membrane box; The filter membrane box contains a filter membrane for filtration.

8. The filter membrane cartridge assembly according to claim 7, characterized in that, The air inlet pin connects to the air inlet of the filter membrane box and inputs the gas to be filtered into the filter membrane box; The exhaust pin connects to the exhaust port of the filter membrane box and receives the gas filtered by the filter membrane.

9. The filter membrane cartridge assembly according to claim 7, characterized in that, An elastic element is provided between the fixed plate and the lifting plate, and the fixed plate and the lifting plate are arranged in the vertical direction.

10. The filter membrane cartridge assembly according to claim 9, characterized in that, The two ends of the elastic element are respectively connected to the fixed plate and the lifting plate, and apply an elastic force to the lifting plate.

Images