Molecular sieve device convenient to clean

Abstract

The utility model relates to the technical field of molecular sieve devices, and discloses a molecular sieve device convenient to clean, which comprises a rotating wheel rod and a molecular sieve body, the periphery of the rotating wheel rod is fixedly connected with a frame, a clamping groove is arranged in the frame, the side surface of the molecular sieve body is fixedly connected with a clamping block, the clamping block and the clamping groove are mutually clamped, and the rotating wheel rod is fixedly connected with the rotating wheel rod. A telescopic rod is installed in the frame, a spring is arranged on the periphery of the telescopic rod in a sleeving mode, an auxiliary block is fixedly connected to the front end of the telescopic rod, a rail groove is formed in the surface of the auxiliary block, and a control rod is rotationally connected to the interior of the frame. According to the utility model, the molecular sieve body is divided into a plurality of blocks which are fixed on the frame through the quick mounting mechanism, so that when the molecular sieve body needs to be replaced or cleaned, only the molecular sieve body needing to be replaced needs to be detached, and the whole molecular sieve body does not need to be replaced, thereby reducing the use cost of the device, being more environment-friendly, being convenient to clean and improving the working efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of molecular sieve devices, in particular to a molecular sieve device which is easy to clean. Background Art

[0002] As a new functional material, molecular sieves that release negative oxygen ions have broad application prospects and are widely used in air purification, health and wellness, and environmental protection. Through continuous research and development, and by optimizing material properties and preparation processes, the release and stability of negative oxygen ions from molecular sieves can be further improved, making greater contributions to people's health and environmental protection.

[0003] The existing molecular sieve device is mainly composed of a molecular sieve body, a drive system, a sealing device, a heating and cooling system, and a control system. The working principle is based on a cyclic process of adsorption and regeneration. First, the treated gas enters the molecular sieve body. When the treated gas passes through the molecular sieve adsorption material, the pollutant molecules in it are adsorbed by the molecular sieve, and the clean gas is discharged. Secondly, when the molecular sieve is saturated with adsorption, it needs to be regenerated to restore its adsorption performance, usually by heating and purging. Finally, after the regeneration process is completed, the rotor needs to be cooled to the adsorption temperature for the next round of adsorption operation.

[0004] The existing molecular sieve device can fully realize its functions, but the important component, the molecular sieve body, will be worn out after long-term use and its function will be reduced. In addition, the wear and tear of different areas of the molecular sieve body is different. However, when replacing it, the entire body needs to be replaced, which increases unnecessary costs. The disassembly is cumbersome and reduces the efficiency of cleaning. Therefore, a molecular sieve device that is easy to clean is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a molecular sieve device that is easy to clean, aiming to improve the problems in the prior art that only the entire molecular sieve body can be replaced, which increases costs, and the inability to clean conveniently, which reduces work efficiency.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

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[0008] As a further description of the above technical solution:

[0009] The cleaning assembly includes two brackets, both of which are rotatably connected to the two ends of the rotating wheel rod, one of the brackets is slidably connected to a connecting block 2, the front end of the connecting block 2 is fixedly connected to a cleaning brush, the rear side of the cleaning brush is fixedly connected to a rack, and the rack is slidably connected to the inside of the bracket;

[0010] As a further description of the above technical solution:

[0011] The front side of the bracket is fixedly connected to a motor, the output end of the motor is fixedly connected to a gear, and the rack and the gear are meshed with each other;

[0012] As a further description of the above technical solution:

[0013] The front side of the bracket is fixedly connected to a fixing shell, and the motor is fixedly connected to the inside of the fixing shell to fix the position of the motor;

[0014] As a further description of the above technical solution:

[0015] The bracket is slidably connected to a track housing, the rack is slidably connected to the track housing, and the gear is rotatably connected to the track housing to protect the rack gear and fix its position;

[0016] As a further description of the above technical solution:

[0017] The frame is provided with a plurality of slots, which can be connected to a plurality of molecular sieve bodies;

[0018] As a further description of the above technical solution:

[0019] The surface of the frame is provided with a plurality of slide grooves, and the side of the molecular sieve body is fixedly connected with a slider, and the slider is slidably connected to the inside of the slide groove;

[0020] As a further description of the above technical solution:

[0021] Blocking pieces are slidably connected to both sides of the frame to assist in fixing the molecular sieve body.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the position of the sliding of the control rod in the track groove is coordinated with the supporting force given by the telescopic rod and the spring to realize the telescopic self-locking of the auxiliary block. The auxiliary block drives the limiting block to slide through the connecting block. The limiting block itself moves up and down under the action of the sliding column and the sliding groove in the blocking block, thereby achieving the purpose of locking the slot.

[0024] 2. In the present invention, the cleaning brush slides in the bracket through the connecting block 2, and the connecting block 2 supports the cleaning brush to keep it upright. The motor drives the gear to rotate, and the gear pushes the rack to move back and forth in the track housing, thereby realizing the function of moving the cleaning brush back and forth. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a molecular sieve device that is easy to clean proposed by the utility model;

[0026] Figure 2 This is a schematic structural diagram of a framework structure of a molecular sieve device that is easy to clean, as proposed by the present invention;

[0027] Figure 3 This is a cross-sectional schematic diagram of the framework of a molecular sieve device that is easy to clean, as proposed in the present invention;

[0028] Figure 4 This is a three-dimensional schematic diagram of a slot mechanism of a molecular sieve device that is easy to clean, as proposed by the present invention;

[0029] Figure 5 This is a structural diagram of a slot mechanism of a molecular sieve device that is easy to clean, proposed by the present invention;

[0030] Figure 6 This is a schematic structural diagram of a cleaning component of a molecular sieve device that is easy to clean, as proposed by the present invention.

[0031] Legend:

[0032] 1. Rotating wheel rod; 2. Frame; 3. Slot; 4. Auxiliary block; 5. Track slot; 6. Control lever; 7. Telescopic rod; 8. Spring; 9. Connecting block 1; 10. Limiting block; 11. Sliding column; 12. Stop block; 13. Molecular sieve body; 14. Block; 15. Slider; 16. Slide; 17. Block; 18. Bracket; 19. Connecting block 2; 20. Cleaning brush; 21. Rack; 22. Fixed shell; 23. Motor; 24. Gear; 25. Track shell. DETAILED DESCRIPTION

[0033] 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.

[0034] Reference Figure 1-Figure 3 The utility model provides an embodiment: a molecular sieve device that is easy to clean, including a wheel rod 1 and a molecular sieve body 13, the outer periphery of the wheel rod 1 is fixedly connected to a frame 2, a card slot 3 is provided inside the frame 2, and a card block 14 is fixedly connected to the side of the molecular sieve body 13, the card block 14 and the card slot 3 are engaged with each other, and the molecular sieve body 13 is fixed in the frame 2 using the card block 14 and the card slot 3. A telescopic rod 7 is installed inside the frame 2, the outer periphery of the telescopic rod 7 is provided with a spring 8, and the front end of the telescopic rod 7 is fixedly connected to an auxiliary block 4, and the supporting force is given to the auxiliary block 4 by the telescopic rod 7 and the spring 8. The surface of the auxiliary block 4 is provided with a track groove 5, and the internal rotation of the frame 2 is connected to a control rod 6, one end of the control rod 6 is slidably connected to the inside of the track groove 5, and the control rod 6 moves inside the track groove 5 to achieve the telescopic and fixed auxiliary block 4. The bottom of the auxiliary block 4 is rotatably connected to a connecting block 9, and the front end of the connecting block 9 is fixedly connected to a limiting block 10. A sliding column 11 is fixedly connected to one side of the limiting block 10. A blocking block 12 is fixedly connected to the inside of the frame 2. The sliding column 11 is slidably connected to the inside of the blocking block 12. When the auxiliary block 4 moves backward, the limiting block 10 slides and rises in the blocking block 12 through the sliding column 11, limiting the position of the blocking block 14 and achieving the function of fixing the blocking block 14. Cleaning components are installed at both ends of the wheel rod 1 to clean dust from the molecular sieve body 13.

[0035] Reference Figure 1-Figure 3The cleaning assembly includes two brackets 18, both of which are rotatably connected to the two ends of the rotating wheel rod 1, and the entire molecular sieve device is supported by the two brackets 18. A connecting block 21 is slidably connected to the inside of one of the brackets 18, and a cleaning brush 20 is fixedly connected to the front end of the connecting block 21. The cleaning brush 20 is used to clean the dust on the molecular sieve body 13. The rear side of the cleaning brush 20 is fixedly connected to a rack 21, which is slidably connected to the inside of the bracket 18. The front side of the bracket 18 is fixedly connected to a motor 23, and the output end of the motor 23 is fixedly connected to a gear 24. The rack 21 and the gear 24 are meshed with each other. The motor 23 is used to rotate the gear 24. The rotating gear 24 causes the rack 21 to move with the cleaning brush 20, so that the cleaning brush 20 is driven by the motor 23 to move to a position that is convenient for cleaning. The front side of the bracket 18 is fixedly connected to a fixed shell 22, and the motor 23 is fixedly connected to the inside of the fixed shell 22 to fix the position of the motor 23.

[0036] Reference Figure 1-Figure 3 The frame 2 is provided with multiple slots 3, which can be connected to multiple molecular sieve bodies 13. When replacement and cleaning are required, only some of the molecular sieve bodies need to be disassembled. The surface of the frame 2 is provided with multiple chutes 16. Sliders 15 are fixedly connected to the sides of the molecular sieve bodies 13. The sliders 15 are slidably connected to the inside of the chutes 16 to help the molecular sieve bodies 13 slide into the frame 2 in the correct trajectory. Blocking pieces 17 are slidably connected to both sides of the frame 2 to help fix the molecular sieve bodies 13.

[0037] Working principle: When the molecular sieve device is in use, the molecular sieve body 13 is slid into the frame 2 through the guidance of the slide groove 16, and the block 14 of the molecular sieve body 13 enters the slot 3, pushing the auxiliary block 4 to move backward, and the control rod 6 slides into the groove of the track groove 5 and is fixed. At the same time, the limiting block 10 connected to the auxiliary block 4 slides into the notch of the block 14 through the guidance of the sliding column 11 to fix the position of the block 14, thereby achieving the purpose of fixing the molecular sieve body 13 on the frame 2. When the molecular sieve body 13 needs to be removed, the block 14 is pressed inward to make the control rod 6 disengage from the groove of the track groove 5 and slide out. The auxiliary block 4 moves outward under the action of the telescopic rod 7 and the spring 8, and at the same time pushes the limiting block 10 to disengage from the notch of the block 14 through the guidance of the sliding column 11. The block 14 can slide outward, thereby achieving the function of disassembling the molecular sieve body 13. Start the motor 23 to rotate forward, rotate the gear 24 to push the rack 21, and the rack 21 determines the moving trajectory through the track shell 25. Move the cleaning brush 20 to a position convenient for cleaning the molecular sieve body 13 and then stop the motor 23. After use, start the motor 23 in reverse, move the cleaning brush 20 out and then stop the motor 23.

[0038] 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. A molecular sieve device that is easy to clean, comprising a rotor rod (1) and a molecular sieve body (13), characterized in that: The outer periphery of the wheel rod (1) is fixedly connected to a frame (2), a slot (3) is provided inside the frame (2), a block (14) is fixedly connected to the side of the molecular sieve body (13), the block (14) and the slot (3) are mutually engaged, a telescopic rod (7) is installed inside the frame (2), a spring (8) is sleeved on the outer periphery of the telescopic rod (7), an auxiliary block (4) is fixedly connected to the front end of the telescopic rod (7), a track groove (5) is provided on the surface of the auxiliary block (4), and a control rod is rotatably connected to the inside of the frame (2). (6), one end of the control rod (6) is slidably connected to the inside of the track groove (5), the bottom of the auxiliary block (4) is rotatably connected to a connecting block (9), the front end of the connecting block (9) is fixedly connected to a limiting block (10), one side of the limiting block (10) is fixedly connected to a sliding column (11), the inside of the frame (2) is fixedly connected to a blocking block (12), the sliding column (11) is slidably connected to the inside of the blocking block (12), and cleaning components are installed at both ends of the wheel rod (1) for cleaning dust on the molecular sieve body (13).

2. The molecular sieve device that is easy to clean according to claim 1, characterized in that: The cleaning assembly comprises two brackets (18), the rotating wheel rod (1) is rotatably connected between the two brackets (18), a connecting block 2 (19) is slidably connected inside one of the brackets (18), a cleaning brush (20) is fixedly connected to the front end of the connecting block 2 (19), a rack (21) is fixedly connected to the rear side of the cleaning brush (20), and the rack (21) is slidably connected to the inside of the bracket (18).

3. The molecular sieve device that is easy to clean according to claim 2, characterized in that: The front side of the bracket (18) is fixedly connected to a motor (23), the output end of the motor (23) is fixedly connected to a gear (24), and the rack (21) and the gear (24) are meshed with each other.

4. The molecular sieve device that is easy to clean according to claim 3, characterized in that: The front side of the bracket (18) is fixedly connected to a fixed shell (22), and the motor (23) is fixedly connected to the inside of the fixed shell (22) for fixing the position of the motor (23).

5. The molecular sieve device that is easy to clean according to claim 3, characterized in that: The interior of the bracket (18) is slidably connected to a track housing (25), the rack (21) is slidably connected to the interior of the track housing (25), and the gear (24) is rotatably connected to the interior of the track housing (25) for protecting the rack (21) and the gear (24) and fixing their positions.

6. The molecular sieve device that is easy to clean according to claim 1, characterized in that: A plurality of the card slots (3) are provided, and the number of the card slots (3) matches the number of the molecular sieve bodies (13).

7. The molecular sieve device that is easy to clean according to claim 1, characterized in that: A plurality of slide grooves (16) are provided on the surface of the frame (2), and a slider (15) is fixedly connected to the side of the molecular sieve body (13), and the slider (15) is slidably connected inside the slide groove (16).

8. The molecular sieve device that is easy to clean according to claim 1, characterized in that: Blocking pieces (17) are slidably connected to both sides of the frame (2) for assisting in fixing the molecular sieve body (13).

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