CN220779450U

CN220779450U - Activated carbon air filter

Info

Publication number: CN220779450U
Application number: CN202321968230.8U
Authority: CN
Inventors: 王吉亮; 马新红; 王方勇; 张仁新
Original assignee: Shandong Lanqingyuan Purification Technology Co ltd
Current assignee: Shandong Lanqingyuan Purification Technology Co ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-04-16
Anticipated expiration: 2033-07-25

Abstract

The utility model discloses an activated carbon air filter, which comprises a filter outer body, a wind direction adjusting device, a detachable filtering device and an air supply device, wherein the filter outer body is provided with a wind inlet; the wind direction adjusting device is positioned on the inner side of the filter outer body, the detachable filter device is positioned on one side of the wind direction adjusting device, and the air supply device is positioned on one side of the detachable filter device. Compared with the prior art, the utility model has the advantages that: the utility model can adjust the suction wind direction, strengthen the suction efficiency, and the filter device can be quickly disassembled, thereby being convenient for replacement.

Description

Activated carbon air filter

Technical Field

The utility model relates to an air filter, in particular to an activated carbon air filter.

Background

An air filter is a device that traps dust from a gas-solid two-phase flow by the action of a porous filter material and allows the gas to be purified. The air filter is used for capturing dust particles with different particle diameters in air, and is adsorbed, so that the air quality is improved, and the chemical filter can adsorb smell besides dust, and is generally used in places such as biopharmaceuticals, hospitals, airport terminal buildings, human living environments and the like. The use of filters for ventilation is generally widespread and there is a need in the microelectronics industry, the paint industry, the food and beverage industry, and the like.

The utility model provides a high-efficient air cleaner of low resistance among the prior art patent number CN204656212U discloses a low resistance, including the framework, be equipped with the filter core on the framework, the filter core includes a plurality of filter core units of evenly setting on the framework, and every filter core unit includes one deck filter material and one deck aluminium foil baffle, evenly be equipped with a plurality of archs on the aluminium foil baffle. According to the low-resistance high-efficiency air filter, the protrusions are arranged on the aluminum foil partition plates, so that the contact area between the filter element and air is increased, the exhaust resistance is reduced, and the filtering efficiency is improved.

However, the prior art patents suffer from several drawbacks:

(1) The low-resistance high-efficiency air filter is not provided with the wind direction adjusting device capable of changing the air flow direction, and the air filter is installed at a fixed position, so that when the air filter works, the generated waste gas can not be over against the suction inlet of the air filter, and if working places such as waste gas dust are arranged at the side direction of the air filter or are put backwards, the air filter can not timely suck and filter the waste gas dust, so that the filtering speed is reduced, and the effect is poor.

(2) The filtering device of the low-resistance high-efficiency air filter cannot be disassembled, when the filter element is saturated, the low-resistance high-efficiency air filter of the non-detachable filtering device cannot directly replace the filter element, and the whole air filter needs to be disassembled and replaced, so that the time and the labor are wasted, and the inconvenience is caused.

Disclosure of Invention

The utility model aims to overcome the technical defects and provide the activated carbon air filter with the suction wind direction adjustable and the filter device capable of being quickly detached and replaced.

In order to solve the problems, the technical scheme of the utility model is as follows: an active carbon air filter comprises a filter outer body, a wind direction adjusting device, a detachable filtering device and an air supply device; the wind direction adjusting device is positioned on the inner side of the filter outer body, the detachable filter device is positioned on one side of the wind direction adjusting device, and the air supply device is positioned on one side of the detachable filter device.

Further, the inboard of the filter outer body is equipped with the fixed plate, one side of fixed plate is equipped with the baffle, motor one is established on the top of fixed plate, one side of motor one is equipped with rotation axis one, one side of rotation axis one is equipped with the gear, the bottom of gear is equipped with the rack, gear and rack engagement.

Further, one side of rack is equipped with the slide bar, the top of fixed plate is equipped with spout one, slide bar and spout one sliding connection, the top of slide bar is equipped with the traveller, the top of traveller is equipped with the slider, the top bottom of the outer body of filter is equipped with spout two, slider and spout two sliding connection, the outside of traveller is equipped with the lantern ring, lantern ring and traveller sliding connection, one side of lantern ring is equipped with the column spinner, column spinner and the outer body swivelling joint of filter, the outside of column spinner is equipped with flabellum one.

Further, the inside of the filter outer body is provided with a sliding rail, a filter frame is arranged in the sliding rail, a first filter plate is arranged in the filter frame, one side of the first filter plate is provided with an activated carbon adsorption layer, and one side of the activated carbon adsorption layer is provided with a second filter plate.

Further, the inboard of the filter outer body is equipped with the slot, be equipped with the plug in the slot, the one end of plug is equipped with the spring, the inboard of filter frame is equipped with spout three, plug and three sliding connection of spout, one of plug is surveyed and is equipped with the sliding block, one side of sliding block is equipped with the jack, be equipped with spout four between sliding block and the plug, be equipped with the slide bar in the spout four, spout four and slide bar sliding connection.

Further, the air supply device comprises a rotary disk, a second fan blade, a second rotary shaft, a second motor and a fixing frame; the fan blade is located at the outer side of the rotating disc, the rotating shaft is located at one side of the rotating disc, the second motor is located at one end of the second rotating shaft, and the fixing frame is located at one side of the second motor.

Compared with the prior art, the utility model has the advantages that:

(1) The device capable of adjusting the direction of the sucked exhaust gas is arranged in front of the filtering device of the activated carbon air filter, when the bottom end of the exhaust gas dust generated during working is in the side direction of the air filter, the adsorption wind can be automatically adjusted, the suction speed is increased, and the filtering efficiency is improved.

(2) The active carbon air filter is provided with the filter device which can be quickly disassembled, and when the filter device is filled, the filter device can be conveniently replaced through the quick disassembly function, the air filter is not required to be integrally disassembled, and the time and the labor are saved.

Drawings

Fig. 1 is a block diagram of an activated carbon air filter according to the present utility model.

Fig. 2 is a second block diagram of an activated carbon air filter according to the present utility model.

Fig. 3 is a structural view of an activated carbon air filter according to the present utility model.

Fig. 4 is a structural view of an activated carbon air filter according to the present utility model.

Fig. 5 is a block diagram of an activated carbon air filter according to the present utility model.

Fig. 6 is a structural view of an air supply device of an activated carbon air filter according to the present utility model.

As shown in the figure: 1. a filter outer body; 2. a wind direction adjusting device; 3. a detachable filter device; 4. an air supply device; 5. a fixing plate; 6. a baffle; 7. a first motor; 8. a first rotating shaft; 9. a gear; 10. a rack; 11. a slide bar; 12. a first chute; 13. a spool; 14. a slide block; 15. a second chute; 16. a collar; 17. a spin column; 18. a fan blade I; 19. a slide rail; 20. a filter frame; 21. a first filter plate; 22. an activated carbon adsorption layer; 23. a second filter plate; 24. a slot; 25. a plug; 26. a spring; 27. a chute III; 28. a sliding block; 29. a jack; 30. a chute IV; 31. a slide bar; 32. a rotating disc; 33. a second fan blade; 34. a second rotating shaft; 35. a second motor; 36. and a fixing frame.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1 to 6, an activated carbon air filter includes a filter outer body 1, a wind direction adjusting device 2, a detachable filter device 3, and a blower device 4; the wind direction adjusting device 2 is positioned on the inner side of the filter outer body 1, the detachable filter device 3 is positioned on one side of the wind direction adjusting device 2, and the air supply device 4 is positioned on one side of the detachable filter device 3.

The inside of the filter outer body 1 is provided with a sliding rail 19, a filter frame 20 is arranged in the sliding rail 19, a first filter plate 21 is arranged in the filter frame 20, an activated carbon adsorption layer 22 is arranged on one side of the first filter plate 21, a second filter plate 23 is arranged on one side of the activated carbon adsorption layer 22, a fixed plate 5 is arranged on the inside of the filter outer body 1, a baffle 6 is arranged on one side of the fixed plate 5, a first motor 7 is arranged at the top end of the fixed plate 5, a first rotating shaft 8 is arranged on one side of the first motor 7, a gear 9 is arranged on one side of the first rotating shaft 8, a rack 10 is arranged at the bottom end of the gear 9, and the gear 9 is meshed with the rack 10.

The air supply device 4 comprises a rotary disk 32, a second fan blade 33, a second rotary shaft 34, a second motor 35 and a fixing frame 36; the second vane 33 is located at the outer side of the rotating disc 32, the second rotating shaft 34 is located at one side of the rotating disc 32, the second motor 35 is located at one end of the second rotating shaft 34, the fixed frame 36 is located at one side of the second motor 35, the sliding rod 11 is arranged at one side of the rack 10, the sliding groove I12 is arranged at the top end of the fixed plate 5, the sliding rod 11 is in sliding connection with the sliding groove I12, the sliding column 13 is arranged at the top end of the sliding rod 11, the sliding block 14 is arranged at the top end of the sliding column 13, the sliding groove II 15 is arranged at the bottom of the top end of the filter outer body 1, the sliding block 14 is in sliding connection with the sliding groove II 15, the lantern ring 16 is arranged at the outer side of the sliding column 13, the lantern ring 16 is in sliding connection with the sliding column 13, the rotating column 17 is arranged at one side of the lantern ring 16, the rotating column 17 is in sliding connection with the filter outer body 1, the first vane 18 is arranged at the outer side of the rotating column 17, the inner side of the filter outer body 1 is provided with a slot 24, the plug 25 is arranged in the slot 24, one end of the plug 25 is provided with a spring 26, the inner side of the plug 20 is provided with the sliding groove III 27, the plug 25 is in sliding connection with the sliding groove III 27, the plug 25 is provided with the sliding block 28 is in one side, the sliding groove 29 is arranged, the sliding block 28 is between the plug 25 is, and the sliding groove 30 is in the sliding groove 30 is has the sliding, and the sliding groove 30 is in the sliding groove 30 is in the sliding.

In a specific use, the second motor 35 is started to drive the second rotating shaft 34 to rotate the rotating disc 32, so that the second fan blade 33 rotates, the activated carbon air filter starts to absorb waste gas and dust, when the place required to absorb the waste gas and dust is on the side surface of the activated carbon air filter, the first motor 7 is started to drive the first rotating shaft 8 to rotate the first gear 9, the first gear 9 drives the rack 10 to slide in the first sliding groove 12 together with the sliding rod 11, the sliding rod 11 drives the sliding column 13 to move, the collar 16 drives the rotating column 17 to rotate, so that the first fan blade 18 rotates, and the wind direction of the sucked waste gas is adjusted.

The finger is inserted into the insertion hole 29, the sliding block 28 is moved to enable the plug 25 to slide in the third sliding groove 27 to compress the spring 26, the plug 25 is moved out of the slot 24, the filter frame 20 is pulled to slide out of the sliding rail 19, and after the filter plate one 21, the activated carbon adsorption layer 22 and the filter plate two 23 are replaced, the filter frame 20 is inserted and fixed.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. An activated carbon air filter, characterized in that: comprises a filter outer body (1), a wind direction adjusting device (2), a detachable filter device (3) and an air supply device (4);

the wind direction adjusting device (2) is located at the inner side of the filter outer body (1), the detachable filter device (3) is located at one side of the wind direction adjusting device (2), and the air supply device (4) is located at one side of the detachable filter device (3).

2. An activated carbon air filter as in claim 1, wherein: the filter is characterized in that a fixed plate (5) is arranged on the inner side of the filter outer body (1), a baffle (6) is arranged on one side of the fixed plate (5), a motor I (7) is arranged on the top end of the fixed plate (5), a rotating shaft I (8) is arranged on one side of the motor I (7), a gear (9) is arranged on one side of the rotating shaft I (8), a rack (10) is arranged at the bottom end of the gear (9), and the gear (9) is meshed with the rack (10).

3. An activated carbon air filter as in claim 2, wherein: one side of rack (10) is equipped with slide bar (11), the top of fixed plate (5) is equipped with spout one (12), slide bar (11) and spout one (12) sliding connection, the top of slide bar (11) is equipped with traveller (13), the top of traveller (13) is equipped with slider (14), the top bottom of filter outer body (1) is equipped with spout two (15), slider (14) and spout two (15) sliding connection, the outside of traveller (13) is equipped with lantern ring (16), lantern ring (16) and traveller (13) sliding connection, one side of lantern ring (16) is equipped with column spinner (17), column spinner (17) and filter outer body (1) swivelling joint, the outside of column spinner (17) is equipped with flabellum one (18).

4. An activated carbon air filter as in claim 1, wherein: the filter is characterized in that a sliding rail (19) is arranged on the inner side of the filter outer body (1), a filter frame (20) is arranged in the sliding rail (19), a first filter plate (21) is arranged in the filter frame (20), an activated carbon adsorption layer (22) is arranged on one side of the first filter plate (21), and a second filter plate (23) is arranged on one side of the activated carbon adsorption layer (22).

5. An activated carbon air filter as defined in claim 4, wherein: the filter is characterized in that a slot (24) is formed in the inner side of the outer filter body (1), a plug (25) is arranged in the slot (24), a spring (26) is arranged at one end of the plug (25), a sliding groove III (27) is formed in the inner side of the filter frame (20), the plug (25) is in sliding connection with the sliding groove III (27), a sliding block (28) is arranged on one side of the plug (25), a jack (29) is formed in one side of the sliding block (28), a sliding groove IV (30) is formed between the sliding block (28) and the plug (25), a sliding rod (31) is arranged in the sliding groove IV (30), and the sliding groove IV (30) is in sliding connection with the sliding rod (31).

6. An activated carbon air filter as in claim 1, wherein: the air supply device (4) comprises a rotary disc (32), a second fan blade (33), a second rotary shaft (34), a second motor (35) and a fixing frame (36); the fan blade II (33) is located at the outer side of the rotating disc (32), the rotating shaft II (34) is located at one side of the rotating disc (32), the motor II (35) is located at one end of the rotating shaft II (34), and the fixing frame (36) is located at one side of the motor II (35).