CN211799853U - Active carbon filter equipment that adsorption effect is good - Google Patents

Abstract

The utility model relates to an adsorption effect's active carbon filter equipment, including the U-shaped filter tube, fixed intercommunication has the intake pipe on one side lateral wall of U-shaped filter tube, and fixed intercommunication has the blast pipe on the opposite side lateral wall of U-shaped filter tube, and beneficial effect lies in: the utility model relates to an adsorption effect's active carbon filter equipment, peculiar smell and harmful gas in having the full-face air carry out absorptive characteristics, when specifically using, it rotates to drive first pivot through the second motor, first pivot drives second bevel gear through first bevel gear and rotates, second bevel gear drives third bevel gear and rotates, and then drive second pivot antiport, it rotates to drive first inner tube and second inner tube when first pivot and second pivot rotate, drive two urceolus rotations through the connecting rod, and then drive the active carbon filter plate on first inner tube and the second inner tube and rotate, filter the absorption to the magazine in the air when the active carbon filter plate rotates, and then carry out abundant purification to the air.

Description

An activated carbon filter device with good adsorption effect

technical field

The utility model relates to the field of air purification, in particular to an activated carbon filter device with good adsorption effect.

Background technique

Activated carbon air filters are specially designed for central air conditioning and centralized ventilation systems to remove peculiar smells and harmful gases in the air, and then purify the air. Air purification refers to providing sterilization, dust reduction, haze removal, and removal of various indoor environmental problems. Overall solutions for harmful decoration residues and odors, improve living and office conditions, and enhance physical and mental health.

In the existing activated carbon air filter situation, an activated carbon filter plate is placed inside the ventilation duct for air filtration. The position of the activated carbon filter plate is fixed, and a part of the air does not come into contact with the activated carbon filter plate during circulation, which will lead to activated carbon The adsorption effect of the filter plate filter plate can not achieve the expected effect.

Utility model content

The purpose of this utility model is to solve the situation of the activated carbon air filter existing in the prior art. The activated carbon filter plate is placed inside the ventilation duct to filter the air. Contact with the activated carbon filter plate will lead to the adsorption effect of the activated carbon filter plate filter plate not reaching the expected effect, and the shortcomings of incomplete air purification. An activated carbon filter device with good adsorption effect is proposed.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an activated carbon filter device with good adsorption effect, comprising a U-shaped filter tube, and an air intake pipe is fixedly connected to one side wall of the U-shaped filter tube, and the An exhaust pipe is fixedly connected to the other side wall of the U-shaped filter pipe, an air extraction mechanism is fixedly sleeved on the inner wall of the U-shaped filter pipe close to the air inlet pipe, and the U-shaped filter pipe is close to the exhaust pipe A filter mechanism is rotatably connected to the inner wall of one side.

Preferably, the air extraction mechanism includes an air extraction box, the air extraction box is fixedly sleeved on the inner wall of one side of the U-shaped filter pipe close to the air intake pipe, and an air extraction cavity is opened inside the air extraction box, and the The interior of the air extraction cavity is rotatably connected with two air extraction shafts, the inner walls of the upper and lower sides of the air extraction cavity are provided with air passages that communicate with each other, and the surfaces of the two air extraction shafts are fixedly connected with three etc. From the set blade, one end of the air extraction shaft extends through the air extraction box and the outer wall of the U-shaped filter tube to the outside and is fixedly connected to the output shaft of the first motor, and the first motor is fixedly connected to the U-shaped filter tube. on the outer wall.

Preferably, the filtering mechanism includes a second motor, the second motor is fixedly connected to the outer wall of the top end of the U-shaped filter pipe close to the exhaust pipe, and the output end of the second motor is fixedly connected with the first rotating shaft, The first rotating shaft passes through the outer wall of the U-shaped filter tube and extends to the inside of the U-shaped filter tube, the surface of the first rotating shaft is fixedly sleeved with a first inner cylinder, and the lower end of the first rotating shaft is fixedly sleeved with a first cone gear, the first bevel gear meshes with the second bevel gear, the second bevel gear is fixedly sleeved on the surface of the bearing, the bearing is fixedly sleeved on the surface of the fixed rod, and the fixed rod is fixedly connected On the inner wall of the U-shaped filter tube, the second bevel gear meshes with the third bevel gear, the third bevel gear is fixedly sleeved on the surface of the second shaft, and the surface of the second shaft is rotatably connected There is a second inner cylinder, the second rotating shaft is rotatably connected to the bottom inner wall of the U-shaped filter tube, the surfaces of the first inner cylinder and the second inner cylinder are fixedly connected with corresponding outer cylinders through connecting rods, and the A plurality of activated carbon filter plates are fixedly connected between the first inner cylinder and the second inner cylinder and the corresponding outer cylinders.

Preferably, a drain pipe is fixedly connected to the bottom inner wall of the U-shaped filter pipe, and a control valve is fixedly connected to the surface of the drain pipe.

Preferably, one end of the U-shaped filter pipe close to the intake pipe is a square pipe, and one end of the U-shaped filter pipe close to the exhaust pipe is a round pipe.

Preferably, the two outer cylinders are movably sleeved with the inner wall of the U-shaped filter tube.

The active carbon filter device with good adsorption effect proposed by the utility model has the beneficial effects that the active carbon filter device with good adsorption effect of the present invention has the characteristics of comprehensively adsorbing peculiar smells and harmful gases in the air. , the second motor drives the first shaft to rotate, the first shaft drives the second bevel gear to rotate through the first bevel gear, the second bevel gear drives the third bevel gear to rotate, and then drives the second shaft to rotate in the opposite direction. When the second rotating shaft rotates, it drives the first inner cylinder and the second inner cylinder to rotate, and drives the two outer cylinders to rotate through the connecting rod, which in turn drives the activated carbon filter plates on the first inner cylinder and the second inner cylinder to rotate. Filter and adsorb the magazines in the air, and then fully purify the air.

Description of drawings

Fig. 1 is the front view of a kind of active carbon filter device with good adsorption effect proposed by the utility model;

Fig. 2 is the top view of the air extraction mechanism of a kind of activated carbon filter device with good adsorption effect proposed by the utility model;

3 is a top view of the filter mechanism of an activated carbon filter device with good adsorption effect proposed by the utility model

FIG. 4 is an enlarged view of the structure at A in FIG. 1 .

In the figure: 1. U-shaped filter pipe; 2. Intake pipe; 3. Exhaust pipe; 4. Air extraction mechanism; 41, Air extraction box; 42, Air extraction cavity; 43, Air extraction shaft; 44, Air channel; 45, blade; 46, first motor; 5, filter mechanism; 51, second motor; 52, first shaft; 53, first inner cylinder; 54, first bevel gear; 55, second bevel gear; 56, Bearing; 57, fixed rod; 58, third bevel gear; 59, second shaft; 510, second inner cylinder; 511, connecting rod; 512, outer cylinder; 513, activated carbon filter plate; 6, drain pipe; 7, Control valve.

Detailed ways

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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

1-4, an activated carbon filter device with good adsorption effect includes a U-shaped filter tube 1, one side wall of the U-shaped filter tube 1 is fixedly connected with an air intake tube 2, and the other side of the U-shaped filter tube 1 is connected The side wall is fixedly connected with an exhaust pipe 3, the inner wall of the U-shaped filter pipe 1 close to the air inlet pipe 2 is fixedly sleeved with an air extraction mechanism 4, and the U-shaped filter pipe 1 rotates on the inner wall of the side close to the exhaust pipe 3 A filter mechanism 5 is connected.

The air extraction mechanism 4 includes an air extraction box 41, which is fixedly sleeved on the inner wall of the U-shaped filter tube 1 close to the air intake pipe 2, and an air extraction cavity 42 is opened inside the air extraction box 41 for air extraction. The interior of the cavity 42 is rotatably connected with two air extraction shafts 43 , the inner walls of the upper and lower sides of the air extraction cavity 42 are both provided with air passages 44 that communicate with each other, and the surfaces of the two air extraction shafts 43 are fixedly connected with three equal distances. The blade 45 provided, one end of the suction shaft 43 extends to the outside through the suction box 41 and the outer wall of the U-shaped filter tube 1 to be fixedly connected to the output shaft of the first motor 46, and the first motor 46 is fixedly connected to the U-shaped filter tube. On the outer wall of 1, start the first motor 46, and drive the air extraction shaft 43 to rotate through the first motor 46. When the air extraction shaft 43 rotates, it drives the blade 45 to rotate. When the blade 45 rotates, it absorbs air through the air passage 44 and enters the air extraction cavity 42. , and then it is discharged to the inside of the U-shaped filter tube 1 through the air channel on the other side, and then the air is extracted from the intake pipe 2 into the inside of the U-shaped filter tube 1 .

Wherein, the filter mechanism 5 includes a second motor 51, the second motor 51 is fixedly connected to the outer wall of the top end of the U-shaped filter pipe 1 close to the exhaust pipe 3, and the output end of the second motor 51 is fixedly connected with the first rotating shaft 52, The first rotating shaft 52 extends through the outer wall of the U-shaped filter tube 1 to the interior of the U-shaped filter tube 1 , the first inner cylinder 53 is fixedly sleeved on the surface of the first rotating shaft 52 , and the first inner cylinder 53 is fixedly sleeved on the lower end of the first rotating shaft 52 . A bevel gear 54, the first bevel gear 54 meshes with the second bevel gear 55, the second bevel gear 55 is fixedly sleeved on the surface of the bearing 56, the bearing 56 is fixedly sleeved on the surface of the fixed rod 57, the fixed rod 57 It is fixedly connected to the inner wall of the U-shaped filter tube 1, the second bevel gear 55 is meshed with the third bevel gear 58, and the third bevel gear 58 is fixedly sleeved on the surface of the second shaft 59, on the surface of the second shaft 59 The second inner cylinder 510 is rotatably connected, the second rotating shaft 59 is rotatably connected with the bottom inner wall of the U-shaped filter tube 1, and the surfaces of the first inner cylinder 53 and the second inner cylinder 510 are fixedly connected with corresponding outer cylinders through connecting rods 511. The cylinder 512, the first inner cylinder 53, the second inner cylinder 510 and the corresponding outer cylinder 512 are fixedly connected with a plurality of activated carbon filter plates 513, start the second motor 51, and drive the first shaft 52 to rotate through the second motor 51, The first rotating shaft 52 drives the first bevel gear 54 to rotate, the first bevel gear 54 drives the meshed second bevel gear 55 to rotate, the second bevel gear 54 drives the meshing to obtain the third bevel gear 58 to rotate, and then drives the second rotating shaft 59 rotates in the opposite direction with the first rotating shaft 52. When the first rotating shaft 52 and the second rotating shaft 58 rotate, the first inner cylinder 53 and the second inner cylinder 510 are driven to rotate, and the two outer cylinders 512 are driven to rotate through the connecting rod 511, which in turn drives the first inner cylinder 53 and the second inner cylinder 510 to rotate. The two groups of activated carbon filter plates 513 on the first inner cylinder 53 and the second inner cylinder 510 rotate in opposite directions. When the activated carbon filter plates 513 rotate, the magazines in the air are filtered and adsorbed, thereby fully purifying the air.

A drain pipe 6 is fixedly connected to the bottom inner wall of the U-shaped filter pipe 1, and a control valve 7 is fixedly connected to the surface of the drain pipe 6. The activated carbon filter plate 513 can be washed by passing water into the exhaust pipe.

Among them, the end of the U-shaped filter pipe 1 close to the intake pipe 2 is a square pipe, and the end of the U-shaped filter pipe 1 close to the exhaust pipe 3 is a round pipe. The direction pipe can maximize the volume of the air extraction mechanism 4, and the circular pipe can make The outer cylinder 512 is sleeved with the inner wall of the U-shaped filter tube 1 .

The two outer cylinders 512 are movably sleeved with the inner wall of the U-shaped filter tube 1 to prevent the air from not passing through the activated carbon filter plate 513 .

Working principle: The utility model is an activated carbon filter device with good adsorption effect, which has the characteristics of comprehensively adsorbing peculiar smells and harmful gases in the air. When using it specifically, the first motor 46 is started, and the first motor 46 is used to drive the suction shaft. 43 rotates, when the suction shaft 43 rotates, it drives the blade 45 to rotate. When the blade 45 rotates, it absorbs air through the air channel 44 and enters the inside of the suction cavity 42, and then discharges it to the inside of the U-shaped filter tube 1 through the air channel on the other side, and then extracts the air. The air enters the U-shaped filter tube 1 from the intake pipe 2, and then starts the second motor 51. The second motor 51 drives the first rotating shaft 52 to rotate, and the first rotating shaft 52 drives the first bevel gear 54 to rotate, and the first bevel gear 54 rotates. It drives the meshed second bevel gear 55 to rotate, the second bevel gear 54 drives the meshed third bevel gear 58 to rotate, and then drives the second rotating shaft 59 and the first rotating shaft 52 to rotate in the opposite direction. The first rotating shaft 52 and the second rotating shaft When the 58 rotates, it drives the first inner cylinder 53 and the second inner cylinder 510 to rotate, and drives the two outer cylinders 512 to rotate through the connecting rod 511, thereby driving the two groups of activated carbon filter plates 513 on the first inner cylinder 53 and the second inner cylinder 510. Reverse rotation, when the activated carbon filter plate 513 rotates, the magazines in the air are filtered and adsorbed, thereby fully purifying the air.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. An activated carbon filter device with good adsorption effect, comprising a U-shaped filter tube (1), and an air inlet pipe (2) is fixedly connected to one side wall of the U-shaped filter tube (1), and the U-shaped filter tube (1) is An exhaust pipe (3) is fixedly connected to the other side wall of the pipe (1), and an air extraction mechanism (4) is fixedly sleeved on the inner wall of one side of the U-shaped filter pipe (1) close to the air inlet pipe (2). ), a filter mechanism (5) is rotatably connected to the inner wall of one side of the U-shaped filter pipe (1) close to the exhaust pipe (3). 2. An activated carbon filter device with good adsorption effect according to claim 1, characterized in that: the air extraction mechanism (4) comprises an air extraction box (41), and the air extraction box (41) is fixedly sleeved On the inner wall of one side of the U-shaped filter tube (1) close to the air inlet pipe (2), an air extraction cavity (42) is opened inside the air extraction box (41), and the interior of the air extraction cavity (42) rotates Connected with two air extraction shafts (43), the inner walls of the upper and lower sides of the air extraction cavity (42) are provided with air passages (44) that communicate with each other, and the surfaces of the two air extraction shafts (43) are All are fixedly connected with three blades (45) arranged at equal distances, and one end of the air extraction shaft (43) extends through the air extraction box (41) and the outer wall of the U-shaped filter tube (1) to the outside and the first motor ( The output shaft of 46) is fixedly connected, and the first motor (46) is fixedly connected to the outer wall of the U-shaped filter tube (1). 3. An activated carbon filter device with good adsorption effect according to claim 1, characterized in that: the filter mechanism (5) comprises a second motor (51), and the second motor (51) is fixedly connected to the U On the outer wall of the top end of the filter tube (1) close to the exhaust pipe (3), the output end of the second motor (51) is fixedly connected with a first rotating shaft (52), and the first rotating shaft (52) passes through The outer wall of the U-shaped filter tube (1) extends to the inside of the U-shaped filter tube (1). The surface of the first rotating shaft (52) is fixedly sleeved with a first inner cylinder (53). A first bevel gear (54) is fixedly sleeved on its lower end, the first bevel gear (54) is meshed with a second bevel gear (55), and the second bevel gear (55) is fixedly sleeved on the bearing (56). ), the bearing (56) is fixedly sleeved on the surface of the fixing rod (57), the fixing rod (57) is fixedly connected to the inner wall of the U-shaped filter tube (1), the second cone The gear (55) meshes with the third bevel gear (58), the third bevel gear (58) is fixedly sleeved on the surface of the second rotating shaft (59), and the surface of the second rotating shaft (59) rotates A second inner cylinder (510) is connected, and the second rotating shaft (59) is rotatably connected to the bottom inner wall of the U-shaped filter tube (1). A corresponding outer cylinder (512) is fixedly connected on the surface through a connecting rod (511), and a fixed connection between the first inner cylinder (53) and the second inner cylinder (510) and the corresponding outer cylinder (512) is provided. A plurality of activated carbon filter plates (513). 4. A kind of activated carbon filter device with good adsorption effect according to claim 1, characterized in that: a drain pipe (6) is fixedly connected to the bottom inner wall of the U-shaped filter pipe (1), and the drain pipe ( A control valve (7) is fixedly connected on the surface of 6). 5. The activated carbon filter device with good adsorption effect according to claim 1, characterized in that: one end of the U-shaped filter pipe (1) close to the exhaust pipe (3) is a circular pipe. 6 . The activated carbon filter device with good adsorption effect according to claim 3 , wherein the two outer cylinders ( 512 ) are movably sleeved with the inner wall of the U-shaped filter tube ( 1 ). 7 .

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