A modular attapulgite composite filter element air purification device

Abstract

The utility model belongs to air purification technical field, concretely is a kind of modularization attapulgite composite filter element air purification device, including case, the top of the case is provided with top cover, the centre of top cover is equipped with air inlet, the bottom of top cover is fixedly connected with attapulgite composite filter element body, the top and bottom of attapulgite composite filter element body both sides are equipped with clamping groove, the both sides of case are hingedly connected with box, the right side of box is equipped with through slot, the inner chamber of box is provided with detachable assembly, the inner chamber of case is fixedly connected with suction hood, the structural design of rotating shaft, gear, rack plate, moving plate, clamping rod, threaded rod and fixed plate, it is convenient to remove attapulgite composite filter element body from case, it is convenient to clean and maintain attapulgite composite filter element body, shorten the time of removing attapulgite composite filter element body, improve the efficiency of removing attapulgite composite filter element body.

Description

Technical Field

[0001] This utility model relates to the field of air purification technology, specifically a modular attapulgite composite filter air purification device. Background Technology

[0002] Air purification refers to the process of removing pollutants (such as particulate matter, harmful gases, microorganisms, etc.) from the air through physical, chemical or biological means, thereby improving air quality. Attapulgite is a natural fibrous magnesium aluminum silicate mineral with a unique layered chain structure, high porosity, large specific surface area and strong adsorption capacity.

[0003] When air purifiers purify the air for a long time, the attapulgite composite filter inside accumulates a large amount of dust and other impurities. Cleaning the filter in existing air purifiers requires disassembling a large number of parts to remove the filter, which is a complicated and time-consuming process. Therefore, a modular attapulgite composite filter air purifier is proposed to address the above problems. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing technology has the disadvantage that the attapulgite composite filter element is not easy to disassemble and remove. To this end, we propose a modular attapulgite composite filter element air purification device.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a modular attapulgite composite filter air purification device, including a chassis; the top of the chassis is provided with a top cover, an air inlet is provided at the center of the top cover, an attapulgite composite filter body is fixedly connected to the bottom of the top cover, slots are provided on the top and bottom of both sides of the attapulgite composite filter body, a box body is bolted to both sides of the chassis, a through groove is provided on the right side of the box body, a disassembly assembly is provided in the inner cavity of the box body, an air intake hood is fixedly connected to the inner cavity of the chassis, and a fan is bolted to the bottom of the inner cavity of the chassis.

[0006] Preferably, the easy-to-disassemble assembly includes a rotating shaft, a gear, a rack plate, a movable plate, a locking rod, a threaded rod, and a fixed plate. The rotating shaft is rotatably connected to the back of the inner cavity of the housing via a bearing. The front of the rotating shaft passes through the housing and is bolted with a handle, and a limit hole is formed at the top of the handle. The rotating shaft is keyed to a gear, and the top of the gear meshes with a rack plate. A movable plate is bolted to the left side of the rack plate. Locking rods are bolted to the top and bottom of the left side of the movable plate. The inner side of the locking rod passes through the housing and the chassis in sequence and engages with the inner cavity of the locking groove. A fixed plate is bolted to the front of the housing. A threaded rod is threadedly connected to the inner cavity of the fixed plate via a threaded hole. The bottom of the threaded rod engages with the inner cavity of the limit hole.

[0007] Preferably, the air inlet of the fan is connected to an air inlet pipe, and the top end of the air inlet pipe is connected to the bottom of the air intake hood. The air outlet of the fan is connected to an air outlet pipe, and the left end of the air outlet pipe passes through the chassis and extends to the left. First magnetic blocks are embedded in both sides of the top of the chassis, and second magnetic blocks are embedded in both sides of the bottom of the top cover.

[0008] Preferably, sealing rings are bonded to the top and bottom of the left side of the inner cavity of the box, and the inner ring of the sealing ring is in contact with the surface of the clamp rod.

[0009] Preferably, the top and bottom of the inner cavity of the box are provided with sliding grooves, and the inner cavity of the sliding grooves is slidably connected to sliders, with the opposing sides of the sliders being bolted to the top and bottom of the moving plate.

[0010] Preferably, the bottom of the chassis is bolted with a base plate, and casters are installed on both sides of the bottom front and back of the base plate.

[0011] The beneficial effects of this utility model are:

[0012] 1. This utility model, through the structural design of a rotating shaft, gear, rack plate, moving plate, clamping rod, threaded rod and fixing plate, facilitates the disassembly and removal of the attapulgite composite filter body from the casing, making it convenient for cleaning and maintenance of the attapulgite composite filter body, shortening the disassembly time of the attapulgite composite filter body and improving the efficiency of disassembly.

[0013] 2. This utility model improves the efficiency of air purification through the structural design of the fan and the air intake hood, and facilitates the initial fixation of the chassis and the top cover through the structural design of the first magnetic block and the second magnetic block. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the chassis structure of this utility model;

[0017] Figure 3 This is a bottom view of the top cover structure of this utility model;

[0018] Figure 4 This is a cross-sectional view of the box structure of this utility model;

[0019] Figure 5 For the present utility model Figure 2 An enlarged view of the structure at point A shown.

[0020] In the diagram: 1. Chassis; 2. Top cover; 3. Attapulgite composite filter element body; 4. Housing; 5. Easy-to-disassemble component; 51. Rotating shaft; 52. Gear; 53. Rack plate; 54. Moving plate; 55. Locking rod; 56. Threaded rod; 57. Fixing plate; 6. Suction hood; 7. Fan; 8. First magnetic block; 9. Second magnetic block; 10. Sealing ring; 11. Slide groove; 12. Slider; 13. Base plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0022] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0023] This application discloses a modular attapulgite composite filter air purification device. (Refer to...) Figure 1 and Figure 2 A modular attapulgite composite filter air purification device includes a housing 1; a top cover 2 is provided on the top of the housing 1, an air inlet is provided at the center of the top cover 2, an attapulgite composite filter body 3 is fixedly connected to the bottom of the top cover 2, slots are provided on the top and bottom of both sides of the attapulgite composite filter body 3, a box body 4 is bolted to both sides of the housing 1, a through groove is provided on the right side of the box body 4, a disassembly assembly 5 is provided in the inner cavity of the box body 4, an air intake hood 6 is fixedly connected to the inner cavity of the housing 1, and a fan 7 is bolted to the bottom of the inner cavity of the housing 1.

[0024] Reference Figure 4 and Figure 5The disassembly assembly 5 includes a rotating shaft 51, a gear 52, a rack plate 53, a movable plate 54, a locking rod 55, a threaded rod 56, and a fixing plate 57. The rotating shaft 51 is rotatably connected to the back of the inner cavity of the housing 4 via a bearing. The front of the rotating shaft 51 passes through the housing 4 and is bolted with a handle, and a limit hole is opened at the top of the handle. The gear 52 is keyed to the surface of the rotating shaft 51. The top of the gear 52 meshes with the rack plate 53. The movable plate 54 is bolted to the left side of the rack plate 53. Locking rods are bolted to the top and bottom of the left side of the movable plate 54. 55. The inner side of the clamping rod 55 passes through the housing 4 and the machine housing 1 in sequence and is engaged with the inner cavity of the clamping groove. A fixing plate 57 is bolted to the front of the housing 4. A threaded rod 56 is threadedly connected to the inner cavity of the fixing plate 57 through a threaded hole. The bottom of the threaded rod 56 is engaged with the inner cavity of the limiting hole. This facilitates the removal of the attapulgite composite filter element body 3 from the machine housing 1, making it easier to clean and maintain the attapulgite composite filter element body 3, shortening the time for removing the attapulgite composite filter element body 3, and improving the efficiency of removing the attapulgite composite filter element body 3.

[0025] Reference Figure 2 , Figure 3 and Figure 5 The air inlet of the fan 7 is connected to an air inlet pipe, and the top of the air inlet pipe is connected to the bottom of the air intake hood 6. The air outlet of the fan 7 is connected to an air outlet pipe, and the left end of the air outlet pipe passes through the casing 1 and extends to the left. The top two sides of the casing 1 are fitted with first magnetic blocks 8, and the bottom two sides of the top cover 2 are fitted with second magnetic blocks 9; thus improving the efficiency of air purification.

[0026] Reference Figure 4 Sealing rings 10 are bonded to the top and bottom of the left side of the inner cavity of the box 4. The inner ring of the sealing ring 10 is in contact with the surface of the clamp 55; the gap between the clamp 55 and the box 4 is sealed, which improves the sealing performance of the box 4.

[0027] Reference Figure 4 The top and bottom of the inner cavity of the box 4 are provided with sliding grooves 11. The inner cavity of the sliding grooves 11 is slidably connected to the sliders 12. The opposing side of the sliders 12 is bolted to the top and bottom of the moving plate 54. The moving plate 54 is limited and assisted in moving, thereby improving the stability of the moving plate 54.

[0028] Reference Figure 1 A base plate 13 is bolted to the bottom of the chassis 1. Casters are installed on both sides of the bottom front and back of the base plate 13, which facilitates the movement of the device and improves its mobility.

[0029] Working principle: When it is necessary to disassemble the attapulgite composite filter element body 3, the user rotates the threaded rod 56, which moves out of the limiting hole. Then, the user rotates the handle, which drives the rotating shaft 51 to rotate. At this time, the rotating shaft 51 drives the gear 52 to rotate. Then, the gear 52 drives the rack plate 53 to move outward, and the rack plate 53 extends out of the housing 4. Then, the rack plate 53 drives the moving plate 54 to move outward, and the moving plate 54 drives the locking rod 55 to move outward, so that the locking rod 55 moves out of the locking groove. Then, the top cover 2 is moved upward to remove the attapulgite composite filter element body 3 from the housing 1 to complete the disassembly.

[0030] 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 claimed utility model.

Claims

1. A modular attapulgite composite filter air purification device, characterized in that: Includes a chassis (1); the top of the chassis (1) is provided with a top cover (2), an air inlet is provided at the center of the top cover (2), the bottom of the top cover (2) is fixedly connected to an attapulgite composite filter element body (3), the top and bottom of both sides of the attapulgite composite filter element body (3) are provided with slots, both sides of the chassis (1) are bolted with a housing (4), the right side of the housing (4) is provided with a through groove, the inner cavity of the housing (4) is provided with a disassembly assembly (5), the inner cavity of the chassis (1) is fixedly connected with an air suction hood (6), and the bottom of the inner cavity of the chassis (1) is bolted with a fan (7).

2. The modular attapulgite composite filter air purification device according to claim 1, characterized in that: The detachable assembly (5) includes a rotating shaft (51), a gear (52), a rack plate (53), a moving plate (54), a locking rod (55), a threaded rod (56), and a fixing plate (57). The rotating shaft (51) is rotatably connected to the back of the inner cavity of the housing (4) via a bearing. The front of the rotating shaft (51) passes through the housing (4) and is bolted with a handle. A limit hole is provided at the top of the handle. The surface of the rotating shaft (51) is keyed with a gear (52), and the top of the gear (52) meshes with the gear. There is a rack plate (53), and a movable plate (54) is bolted to the left side of the rack plate (53). A locking rod (55) is bolted to the top and bottom of the left side of the movable plate (54). The inner side of the locking rod (55) passes through the housing (4) and the chassis (1) in sequence and is engaged with the inner cavity of the locking groove. A fixing plate (57) is bolted to the front of the housing (4). A threaded rod (56) is threadedly connected to the inner cavity of the fixing plate (57) through a threaded hole. The bottom of the threaded rod (56) is engaged with the inner cavity of the limiting hole.

3. The modular attapulgite composite filter air purification device according to claim 1, characterized in that: The air inlet of the fan (7) is connected to an air inlet pipe, and the top of the air inlet pipe is connected to the bottom of the air intake hood (6). The air outlet of the fan (7) is connected to an air outlet pipe, and the left end of the air outlet pipe passes through the casing (1) and extends to the left. The top two sides of the casing (1) are fitted with first magnetic blocks (8), and the bottom two sides of the top cover (2) are fitted with second magnetic blocks (9).

4. The modular attapulgite composite filter air purification device according to claim 2, characterized in that: Sealing rings (10) are bonded to the top and bottom of the left side of the inner cavity of the box (4), and the inner ring of the sealing ring (10) is in contact with the surface of the clamp (55).

5. The modular attapulgite composite filter air purification device according to claim 2, characterized in that: The top and bottom of the inner cavity of the box (4) are provided with sliding grooves (11), and the inner cavity of the sliding groove (11) is slidably connected to a slider (12). The opposite side of the slider (12) is bolted to the top and bottom of the moving plate (54).

6. The modular attapulgite composite filter air purification device according to claim 1, characterized in that: The bottom of the chassis (1) is bolted with a base plate (13), and the bottom of the base plate (13) is equipped with casters on both the front and back sides.

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