Intelligent aeration air volume regulating valve

Abstract

The utility model discloses an intelligent aeration air volume regulating valve which comprises a regulating valve body, a filtering mechanism is arranged on one side of the regulating valve body, and the filtering mechanism comprises a filtering net, a frame, a limiting groove, a fixing block, a clamping groove, a baffle frame, a first inserting plate, a sliding groove, a groove, a second inserting plate, a threaded groove, a threaded rod and a sealing bearing. The two baffle frames are located at the upper end and the lower end of the inner surface of one side of the adjusting valve correspondingly, the first inserting plates are located on the outer surfaces of one sides of the baffle frames, the frame is located on one side of the adjusting valve, the filter screen is located in the middle of the frame, and the two limiting grooves are formed in the upper end and the lower end of the middle of the outer surface of one side of the frame correspondingly. According to the intelligent aeration air volume adjusting valve, impurities in air can be conveniently filtered through the filter screen, the influence on the adjusting valve is reduced, the frame can be conveniently assembled, disassembled, replaced and cleaned, and better use prospects are brought.

Description

Technical Field

[0001] This utility model relates to the field of intelligent aeration air volume regulating valves, specifically an intelligent aeration air volume regulating valve. Background Technology

[0002] The intelligent aeration airflow regulating valve is a key piece of equipment used in the aeration system of wastewater treatment plants. Its main function is to automatically adjust the airflow as needed, thereby stabilizing the dissolved oxygen concentration and achieving energy saving and consumption reduction. During operation, if the air contains impurities, these impurities may clog the valve's passage and affect its normal operation. Filtering is required, but the filter is prone to clogging after prolonged use, affecting gas flow and making it inconvenient to install, remove, or replace. This brings certain adverse effects to the user experience. Therefore, we propose an intelligent aeration airflow regulating valve. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides an intelligent aeration airflow regulating valve, which has the advantages of easily filtering impurities in the air through a filter screen, reducing the impact on the regulating valve, and facilitating the installation, removal, replacement, and cleaning of the frame. It can effectively solve the problems in the background technology.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: an intelligent aeration air volume regulating valve, comprising a regulating valve, a filtering mechanism provided on one side of the regulating valve, the filtering mechanism comprising a filter screen, a frame, a limiting groove, a fixing block, a slot, a baffle frame, a first insert plate, a sliding groove, a recess, a second insert plate, a threaded groove, a threaded rod and a sealed bearing, two sets of baffle frames respectively located at the upper and lower ends of the inner surface of one side of the regulating valve, the first insert plate located on the outer surface of one side of the baffle frame, the frame located on one side of the regulating valve, the filter screen located in the middle of the frame, two sets of limiting grooves respectively opened at the upper and lower ends of the middle of the outer surface of one side of the frame, two sets of slots respectively located in the middle of the outer surfaces of the upper and lower ends of the frame, the slots opened on the upper outer surface of the fixing block, and two sets of sliding grooves respectively opened on one side of the inner surface of the upper and lower ends of the regulating valve.

[0007] Preferably, the two sets of slide grooves are symmetrically arranged, and the groove is located on one side of the upper outer surface of the slide groove, and the two sets of threaded rods are respectively located on one side of the upper and lower ends of the regulating valve.

[0008] Preferably, the sealed bearing is located between the threaded rod and the regulating valve, the second insert plate is located at the lower end of the threaded rod, and the threaded groove is formed in the middle of the upper outer surface of the second insert plate.

[0009] Preferably, the frame and the regulating valve are connected by insertion, the first insert plate and the limiting groove are connected by insertion, and the fixing block and the sliding groove are connected by sliding connection.

[0010] Preferably, the threaded rod is rotatably connected to the regulating valve via a sealed bearing, the second insert plate is slidably connected to the groove, the second insert plate is threadedly connected to the threaded rod via a threaded groove, and the second insert plate is snapped into the slot.

[0011] (III) Beneficial Effects

[0012] Compared with the prior art, this utility model provides an intelligent aeration air volume regulating valve, which has the following beneficial effects:

[0013] 1. This intelligent aeration air volume regulating valve can easily filter impurities in the air through a filter screen, reducing the impact on the regulating valve.

[0014] 2. This intelligent aeration air volume regulating valve facilitates the installation, disassembly, replacement, and cleaning of the frame. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of an intelligent aeration air volume regulating valve according to the present invention.

[0016] Figure 2 This is a frontal sectional view of an intelligent aeration air volume regulating valve according to the present invention.

[0017] Figure 3 This is a structural diagram of the frame of an intelligent aeration air volume regulating valve according to the present invention.

[0018] Figure 4 This utility model relates to an intelligent aeration air volume regulating valve. Figure 2 Enlarged view of point A in the middle.

[0019] In the diagram: 1. Regulating valve; 2. Filtering mechanism; 3. Filter screen; 4. Frame; 5. Limiting groove; 6. Fixing block; 7. Slot; 8. Baffle frame; 9. First insert plate; 10. Slide groove; 11. Groove; 12. Second insert plate; 13. Threaded groove; 14. Threaded rod; 15. Sealed bearing. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] This embodiment is an intelligent aeration air volume regulating valve.

[0022] like Figure 1-4As shown, the device includes a regulating valve 1, and a filter mechanism 2 is provided on one side of the regulating valve 1. The filter mechanism 2 includes a filter screen 3, a frame 4, a limiting groove 5, a fixing block 6, a slot 7, a baffle frame 8, a first insert plate 9, a sliding groove 10, a groove 11, a second insert plate 12, a threaded groove 13, a threaded rod 14, and a sealed bearing 15. The two sets of baffle frames 8 are located at the upper and lower ends of the inner surface of one side of the regulating valve 1, respectively. The first insert plate 9 is located on the outer surface of one side of the baffle frame 8. The frame 4 is located on one side of the regulating valve 1. The filter screen 3 is located in the middle of the frame 4. The two sets of limiting grooves 5 are respectively opened at the upper and lower ends of the middle of the outer surface of one side of the frame 4. The two sets of slots 7 are respectively located in the middle of the outer surfaces of the upper and lower ends of the frame 4. The slots 7 are opened on the upper outer surface of the fixing block 6. The two sets of sliding grooves 10 are respectively opened on one side of the inner surface of the upper and lower ends of the regulating valve 1.

[0023] Two sets of sliding grooves 10 are symmetrically arranged, and the groove 11 is located on one side of the upper outer surface of the sliding groove 10. Two sets of threaded rods 14 are located on one side of the upper and lower ends of the regulating valve 1, respectively. The sealing bearing 15 is located between the threaded rod 14 and the regulating valve 1. The second insert plate 12 is located at the lower end of the threaded rod 14. The threaded groove 13 is opened in the middle of the upper outer surface of the second insert plate 12. The frame 4 is inserted into the regulating valve 1. The first insert plate 9 is inserted into the limiting groove 5. The fixing block 6 is slidably connected to the sliding groove 10. The threaded rod 14 is rotatably connected to the regulating valve 1 through the sealing bearing 15. The second insert plate 12 is slidably connected to the groove 11. The second insert plate 12 is threadedly connected to the threaded rod 14 through the threaded groove 13. The second insert plate 12 is snapped into the slot 7.

[0024] It should be noted that this utility model is an intelligent aeration air volume regulating valve. By aligning the frame 4 with the regulating valve 1, sliding the fixing block 6 along the slide groove 10, moving the frame 4 to one side of the baffle frame 8, and engaging the limiting groove 5 with the first insert plate 9, the frame 4 and the baffle frame 8 are overlapped. By rotating the two sets of threaded rods 14, the second insert plate 12 is driven to slide along the threaded rod 14 through the threaded groove 13 inside the groove 11, and the second insert plate 12 is engaged in the corresponding slot 7, thereby limiting and fixing the frame 4. This allows for easy filtration of impurities in the air through the filter screen 3, reducing the impact on the regulating valve, and facilitating the installation, disassembly, replacement, and cleaning of the frame 4.

[0025] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An intelligent aeration airflow regulating valve, comprising a regulating valve (1), characterized in that: A filter mechanism (2) is provided on one side of the regulating valve (1). The filter mechanism (2) includes a filter screen (3), a frame (4), a limiting groove (5), a fixing block (6), a slot (7), a baffle frame (8), a first insert plate (9), a sliding groove (10), a recess (11), a second insert plate (12), a threaded groove (13), a threaded rod (14), and a sealed bearing (15). The two sets of baffle frames (8) are located at the upper and lower ends of the inner surface of one side of the regulating valve (1), respectively. The first insert plate (9) Located on one side of the outer surface of the baffle frame (8), the frame (4) is located on one side of the regulating valve (1), the filter screen (3) is located in the middle of the frame (4), two sets of limiting grooves (5) are respectively opened at the upper and lower ends of the middle of the outer surface of one side of the frame (4), two sets of slots (7) are respectively located in the middle of the outer surface of the upper and lower ends of the frame (4), the slots (7) are opened on the upper outer surface of the fixing block (6), and two sets of sliding grooves (10) are respectively opened on one side of the inner surface of the upper and lower ends of the regulating valve (1).

2. The intelligent aeration air volume regulating valve according to claim 1, characterized in that: The two sets of slide grooves (10) are symmetrically arranged, and the groove (11) is located on one side of the upper outer surface of the slide groove (10). The two sets of threaded rods (14) are located on one side of the upper and lower ends of the regulating valve (1).

3. The intelligent aeration air volume regulating valve according to claim 2, characterized in that: The sealed bearing (15) is located between the threaded rod (14) and the regulating valve (1), the second insert plate (12) is located at the lower end of the threaded rod (14), and the threaded groove (13) is opened in the middle of the upper outer surface of the second insert plate (12).

4. The intelligent aeration air volume regulating valve according to claim 3, characterized in that: The frame (4) is plugged into the regulating valve (1), the first insert plate (9) is plugged into the limiting groove (5), and the fixing block (6) is slidably connected to the sliding groove (10).

5. The intelligent aeration air volume regulating valve according to claim 4, characterized in that: The threaded rod (14) is rotatably connected to the regulating valve (1) through the sealed bearing (15), the second insert plate (12) is slidably connected to the groove (11), the second insert plate (12) is threadedly connected to the threaded rod (14) through the threaded groove (13), and the second insert plate (12) is snapped into the slot (7).

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