Gas purification device

Abstract

The utility model belongs to the technical field of gas purification, and particularly relates to a gas purification device which comprises an equipment main body, a plurality of circulation components positioned on the lower side in the equipment main body and a replacement component positioned on the lower part of the left side of the outer surface of the equipment main body, the lower end of the equipment body is fixedly connected with an air inlet pipeline, a first motor and three supporting legs distributed in an equidistant annular array, and the left side of the upper end of the equipment body is fixedly connected with an air outlet pipeline. According to the gas purification device disclosed by the utility model, the plurality of circulating components are arranged on the lower side in the equipment main body, the upper openings of the C-shaped gas pipes in the plurality of circulating components are all positioned at the upper part of the arc-shaped plate, and the lower openings of the C-shaped gas pipes are all positioned at the lower part of the arc-shaped plate; gas entering the equipment main body through the gas inlet pipeline can flow to the upper part of the arc-shaped plate through the plurality of C-shaped gas pipes to be subjected to activated carbon adsorption treatment, so that the normal purification use of the device can be prevented from being influenced by direct gas obstruction of the arc-shaped plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of gas purification, and specifically relates to a gas purification device. Background Technique

[0002] A gas purification device is mainly a device that purifies the raw gas by adopting different processes according to the different component impurities contained in the raw gas and the impurities to be removed. The purification technologies include chemical reaction, physical adsorption, chemical adsorption, etc.;

[0003] In a gas purification device with the publication number of CN220026561U, the utility model discloses a gas purification device, including a device main body. A motor is fixedly connected to the bottom surface of the device main body. A first rolling bearing is fixedly embedded in the inner bottom wall of the device main body. The inner ring of the first rolling bearing is fixedly connected to a rotating rod. The bottom end of the rotating rod is fixedly connected to the output end of the motor. A spiral conveying blade is fixedly connected to the outer surface of the rotating rod. A sleeve is sleeved on the outer surface of the spiral conveying blade. The upper surface of the sleeve is fixedly connected to the inner top wall of the device main body. A group of discharge ports are opened on the outer surface of the sleeve;

[0004] When the above gas purification device is in use, the gas enters the interior of the device main body through the intake pipe for adsorption and purification. A conical plate is fixedly connected to the lower side inside the device main body, which completely blocks the passage of the gas entering the interior of the device main body, and the gas cannot continue to enter the interior of the device main body to come into contact with the activated carbon, which will directly affect the normal use of the device. At the same time, the device main body in the above gas purification device does not have a structure for replacing the activated carbon. After the device is used for a long time, the activated carbon cannot be replaced, which will affect the purification effect of the device. Therefore, a gas purification device is proposed for the above problems. Content of the Utility Model

[0005] The main purpose of the utility model is to provide a gas purification device, which can effectively solve the problems in the background technique.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A gas purification device, including a device main body, a plurality of circulation components located at the lower side inside the device main body, and a replacement component located at the lower left side of the outer surface of the device main body;

[0008] The lower end of the device main body is fixedly connected with an intake pipe, a first motor, and three support legs distributed in an equidistant circular array. The upper left side of the device main body is fixedly connected with an outlet pipe. The upper side of the front part of the outer surface of the device main body is fixedly connected with a control panel. The lower side of the front part of the outer surface of the device main body is provided with an observation window. The upper inner wall of the device main body is fixedly connected with a sleeve. The middle part of the outer surface of the sleeve and the inner surface of the device main body are jointly fixedly connected with three support plates distributed in an equidistant circular array. The upper part of the outer surface of the sleeve is provided with three discharge ports distributed in an equidistant circular array. The lower part of the inner surface of the device main body is fixedly connected with an arc-shaped plate. The output end of the first motor is fixedly connected with a fixed rod. The upper part of the outer surface of the fixed rod is fixedly connected with a spiral blade.

[0009] Preferably, the first motor is located in the middle of the lower end of the device main body, the intake pipe is located on the right side of the lower end of the device main body, both the first motor and the intake pipe are located between the three support legs, and several circulation components are all corresponding to the position of the arc-shaped plate.

[0010] Preferably, the fixed rod is jointly inserted and movably connected with the lower end of the device main body and the lower part of the outer surface of the arc-shaped plate. The upper end of the fixed rod is movably connected with the upper inner wall of the device main body. The spiral blade is located inside the sleeve and does not contact the sleeve, the device main body, and the arc-shaped plate.

[0011] By adopting the above technical solution: The spiral blade is used to turn the activated carbon particles inside the device main body, so that the activated carbon particles can come into contact with the gas entering the device main body more.

[0012] Preferably, the circulation component includes a C-shaped air pipe, and several C-shaped fixing grooves are provided on the lower side of the inner surface of the device main body.

[0013] By adopting the above technical solution: The circulation component plays a role of "ferrying" the gas entering the device main body, avoiding the arc-shaped plate from blocking the entering gas and affecting the overall purification operation of the device.

[0014] Preferably, the C-shaped air pipe is inserted and fixedly connected with the C-shaped fixing groove.

[0015] Preferably, the upper opening of the C-shaped air pipe is located above the arc-shaped plate, and the lower opening of the C-shaped air pipe is located below the arc-shaped plate.

[0016] By adopting the above technical solution: The C-shaped air pipe can prevent the activated carbon particles above the arc-shaped plate from blocking it and affecting the normal ventilation of the C-shaped air pipe.

[0017] Preferably, the replacement component includes a fixed pipe. The front part of the left side of the outer surface of the fixed pipe is fixedly connected with a discharge pipe. The upper part of the left side of the outer surface of the fixed pipe is fixedly connected with a feed connection pipe. The outer surfaces of both the discharge pipe and the feed connection pipe are inserted and connected with sealing covers. The left end of the fixed pipe is fixedly connected with a second motor. The output end of the second motor penetrates the left end of the fixed pipe and is fixedly connected with an auger blade. Fixed holes are formed in both the left side of the outer surface of the arc-shaped plate and the lower part of the left side of the outer surface of the equipment main body.

[0018] By adopting the above technical solutions, the replacement component can facilitate the replacement of the activated carbon particles inside the equipment main body, avoiding affecting the purification reaction of the equipment to the gas.

[0019] Preferably, the fixed pipe is inserted and fixedly connected with the two fixed holes together.

[0020] Preferably, the auger blade is located inside the fixed pipe. The right opening of the fixed pipe is located at the upper left side of the arc-shaped plate and does not contact the sleeve and the spiral blade.

[0021] By adopting the above technical solutions, when the auger blade rotates forward, the activated carbon particles inside the equipment main body can be discharged. When the auger blade rotates reversely, it is convenient to fill new activated carbon particles into the equipment main body.

[0022] Preferably, both the discharge pipe and the feed connection pipe are located outside the equipment main body.

[0023] The beneficial effects of the present utility model are as follows:

[0024] 1. The present utility model provides a gas purification device. By arranging a plurality of flow components on the lower side inside the equipment main body, the upper openings of the C-shaped gas pipes in the plurality of flow components are all located above the arc-shaped plate, and the lower openings of the plurality of C-shaped gas pipes are all located below the arc-shaped plate. When the device is in use, the gas entering the equipment main body through the intake pipe can flow through the plurality of C-shaped gas pipes to the upper part of the arc-shaped plate for adsorption treatment of activated carbon, which can avoid being directly blocked by the arc-shaped plate to affect the normal purification use of the device.

[0025] 2. The present utility model provides a gas purification device. A replacement component is fixedly connected in an inserted manner to the lower left side of the outer surface of the device main body. The fixed pipe in the replacement component penetrates through the arc-shaped plate and has its right opening placed in the middle of the arc-shaped plate. After the device has been used for a certain period of time, the second motor in the replacement component can be started, and the sealing cover in the discharge pipe can be removed, enabling the second motor to drive the auger blade to discharge the activated carbon particles inside the device main body. After the activated carbon particles inside the device main body have been completely discharged, the sealing cover in the discharge pipe is reset and the sealing cover in the feed connection pipe is removed. The second motor is controlled to drive the auger blade to reverse, allowing new activated carbon particles to enter the device main body through the feed connection pipe, thereby completing the replacement of the activated carbon particles inside the device main body and preventing the purification effect of the device from being affected. Description of the Drawings

[0026] The drawings described herein are used to provide a further understanding of the present utility model and form a part of this application. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0027] Figure 1 is the overall structural schematic diagram of the present utility model;

[0028] Figure 2 is the internal structural schematic diagram of the device main body in the present utility model;

[0029] Figure 3 is the overall structural schematic diagram of the circulation component in the present utility model;

[0030] Figure 4 is the overall structural exploded view of the replacement component in the present utility model;

[0031] Figure 5 is the left view of the overall structure of the fixed pipe in the present utility model.

[0032] Legend: 1, device main body; 2, circulation component; 3, replacement component; 4, intake pipeline; 5, outlet pipeline; 6, control panel; 7, observation window; 8, sleeve; 9, connecting plate; 10, discharge port; 11, first motor; 12, fixed rod; 13, spiral blade; 14, support leg; 15, arc-shaped plate; 21, C-shaped air pipe; 22, C-shaped fixing groove; 31, fixed pipe; 32, discharge pipe; 33, feed connection pipe; 34, sealing cover; 35, second motor; 36, auger blade; 37, fixing hole. Detailed Embodiment

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0034] The following gives specific embodiments.

[0035] Please refer to Figures 1 - 5 , the present invention provides a gas purification device, including a device main body 1, a plurality of circulation components 2 located on the lower side inside the device main body 1, and a replacement component 3 located on the lower left side of the outer surface of the device main body 1;

[0036] The lower end of the device main body 1 is fixedly connected with an intake pipe 4, a first motor 11, and three equally spaced support legs 14 distributed in a circular array. The upper left side of the device main body 1 is fixedly connected with an outlet pipe 5. The upper front side of the outer surface of the device main body 1 is fixedly connected with a control panel 6. The lower front side of the outer surface of the device main body 1 is provided with an observation window 7. The upper inner wall of the device main body 1 is fixedly connected with a sleeve 8. The middle part of the outer surface of the sleeve 8 and the inner surface of the device main body 1 are jointly fixedly connected with three equally spaced support plates 9 distributed in a circular array. The upper part of the outer surface of the sleeve 8 is provided with three equally spaced discharge ports 10. The lower part of the inner surface of the device main body 1 is fixedly connected with an arc plate 15. The output end of the first motor 11 is fixedly connected with a fixing rod 12. The upper part of the outer surface of the fixing rod 12 is fixedly connected with a spiral blade 13. The first motor 11 is located in the middle of the lower end of the device main body 1. The intake pipe 4 is located on the right side of the lower end of the device main body 1. Both the first motor 11 and the intake pipe 4 are located between the three support legs 14. A plurality of circulation components 2 are all corresponding to the position of the arc plate 15. The fixing rod 12 is jointly inserted and movably connected with the lower end of the device main body 1 and the lower part of the outer surface of the arc plate 15. The upper end of the fixing rod 12 is movably connected with the upper inner wall of the device main body 1. The spiral blade 13 is located inside the sleeve 8 and is not in contact with the sleeve 8, the device main body 1, and the arc plate 15.

[0037] Furthermore, as Figure 2 and Figure 3 shown, the circulation component 2 includes a C-shaped air pipe 21. A plurality of C-shaped fixing grooves 22 are provided on the lower side of the inner surface of the device main body 1. The C-shaped air pipe 21 is inserted and fixedly connected with the C-shaped fixing grooves 22. The upper opening of the C-shaped air pipe 21 is located above the arc plate 15, and the lower opening of the C-shaped air pipe 21 is located below the arc plate 15.

[0038] Through the above solution: By arranging a number of circulation components 2 on the lower side inside the device main body 1, the upper openings of the C-shaped air pipes 21 in the number of circulation components 2 are all located above the arc-shaped plate 15, and the lower openings of the number of C-shaped air pipes 21 are all located below the arc-shaped plate 15. When the device is in use, the gas entering the device main body 1 through the air inlet pipe 4 can flow through the number of C-shaped air pipes 21 to the upper part of the arc-shaped plate 15 for the adsorption treatment of activated carbon, and it can be avoided that the gas is directly blocked by the arc-shaped plate 15 and affects the normal purification use of the device.

[0039] Further, as Figure 1 , Figure 2 and Figure 4 , Figure 5 shown, the replacement component 3 includes a fixed pipe 31. The front part on the left side of the outer surface of the fixed pipe 31 is fixedly connected with a discharge pipe 32. The upper part on the left side of the outer surface of the fixed pipe 31 is fixedly connected with a feed connection pipe 33. The outer surfaces of the discharge pipe 32 and the feed connection pipe 33 are both inserted and connected with a sealing cover 34. The left end of the fixed pipe 31 is fixedly connected with a second motor 35. The output end of the second motor 35 penetrates the left end of the fixed pipe 31 and is fixedly connected with a screw blade 36. Fixing holes 37 are opened on the left side of the outer surface of the arc-shaped plate 15 and the lower part on the left side of the outer surface of the device main body 1. The fixed pipe 31 and the two fixing holes 37 are jointly inserted and fixedly connected. The screw blade 36 is located inside the fixed pipe 31. The right opening of the fixed pipe 31 is located on the upper left side of the arc-shaped plate 15 and does not contact the sleeve 8 and the spiral blade 13. The discharge pipe 32 and the feed connection pipe 33 are both located outside the device main body 1.

[0040] Through the above solution: By inserting and fixedly connecting the replacement component 3 on the lower left side of the outer surface of the device main body 1, when the device is used for a certain period of time, the second motor 35 in the replacement component 3 can be started to drive the screw blade 36 to discharge the activated carbon particles inside the device main body 1. After the activated carbon particles inside the device main body 1 are completely discharged, control the second motor 35 to drive the screw blade 36 to reverse, so that new activated carbon particles enter the device main body 1 through the feed connection pipe 33, thereby completing the replacement of the activated carbon particles inside the device main body 1.

[0041] It should be noted that for a gas purification device of the present utility model, its core lies in the ingenious integration of the gas circulation and activated carbon replacement mechanisms to optimize the purification process and ensure continuous and efficient purification effects. Specifically, a plurality of circulation components 2 are arranged below the inside of the device main body 1 of the device. The top openings of the C-shaped air pipes 21 in each component are all placed above the arc-shaped plate 15, while the bottom openings are located below the arc-shaped plate 15. Such a layout ensures that the gas entering the device main body 1 can smoothly rise above the arc-shaped plate 15 through the C-shaped air pipes 21, and then receive the effective adsorption treatment of the activated carbon, effectively avoiding that the gas is directly blocked by the arc-shaped plate 15 and affecting the operation of the device for gas purification.

[0042] In order to further improve the maintenance convenience and extend the service life of the device, the present utility model integrates a replacement component 3 on the lower left side of the outer surface of the device main body 1. The core components of this component include a fixed pipe 31, which penetrates through the arc-shaped plate 15 and has an opening on one side of its upper part. When the device has been operating for a period of time and it is necessary to replace the activated carbon, the user can easily start the second motor 35 in the replacement component 3, and first remove the sealing cover 34 on the discharge pipe 32. Subsequently, the second motor 35 drives the auger blade 36 to rotate, efficiently discharging the accumulated activated carbon particles in the device main body 1. After the discharging is completed, the sealing cover 34 of the discharge pipe 32 is reset, and the sealing cover 34 on the feed connection pipe 33 is removed. The second motor 35 is started again and controlled to reverse, thereby guiding fresh activated carbon particles to smoothly enter the device main body 1 through the feed connection pipe 33, realizing the rapid replacement of the activated carbon, and ensuring that the gas purification device always maintains the best purification efficiency.

[0043] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. A gas purification device, characterized in that: It comprises a device body (1), a plurality of circulation components (2) located at the lower side of the inside of the device body (1), and a replacement component (3) located at the lower left side of the outer surface of the device body (1); The lower end of the device body (1) is fixedly connected to an air inlet pipe (4), a first motor (11) and three support legs (14) distributed in an equidistant circular array; the left side of the upper end of the device body (1) is fixedly connected to an air outlet pipe (5); the upper side of the front surface of the outer surface of the device body (1) is fixedly connected to a control panel (6); the lower side of the front surface of the outer surface of the device body (1) is provided with an observation window (7); the upper inner wall of the device body (1) is fixedly connected to a sleeve (8); the middle part of the outer surface of the sleeve (8) and the inner surface of the device body (1) are fixedly connected to three connecting plates (9) distributed in an equidistant circular array; the upper part of the outer surface of the sleeve (8) is provided with three discharge ports (10) distributed in an equidistant circular array; the lower part of the inner surface of the device body (1) is fixedly connected to an arc plate (15); the output end of the first motor (11) is fixedly connected to a fixed rod (12); the upper part of the outer surface of the fixed rod (12) is fixedly connected to a spiral blade (13).

2. A gas purification device according to claim 1, characterized in that: The first motor (11) is located in the middle of the lower end of the device body (1), the air intake duct (4) is located on the right side of the lower end of the device body (1), the first motor (11) and the air intake duct (4) are both located between three supporting legs (14), and a plurality of the circulation components (2) correspond to the positions of the arc plate (15).

3. A gas purification device according to claim 1, characterized in that: The fixing rod (12) is interlaced and movably connected with the lower end of the device body (1) and the lower part of the outer surface of the arc plate (15); the upper end of the fixing rod (12) is movably connected with the inner upper wall of the device body (1); and the spiral blade (13) is located inside the sleeve (8) and is not in contact with the sleeve (8), the device body (1) and the arc plate (15).

4. A gas purification device according to claim 1, characterized in that: The circulation component (2) comprises a C-shaped air pipe (21), and a plurality of C-shaped fixing grooves (22) are provided on the lower side of the inner surface of the device body (1).

5. A gas purification device according to claim 4, characterized in that: The C-shaped air pipe (21) is inserted and fixedly connected with the C-shaped fixing groove (22).

6. A gas purification device according to claim 4, characterized in that: The upper opening of the C-shaped air pipe (21) is located at the upper part of the arc-shaped plate (15), and the lower opening of the C-shaped air pipe (21) is located at the lower part of the arc-shaped plate (15).

7. A gas purification device according to claim 1, characterized in that: The replacement component (3) comprises a fixed tube (31), a discharge tube (32) is fixedly connected to the front left side of the outer surface of the fixed tube (31), a feed connection tube (33) is fixedly connected to the upper left side of the outer surface of the fixed tube (31), a sealing cover (34) is inserted through the outer surface of the discharge tube (32) and the outer surface of the feed connection tube (33), a second motor (35) is fixedly connected to the left end of the fixed tube (31), an output end of the second motor (35) passes through the left end of the fixed tube (31) and is fixedly connected to an auger blade (36), and a fixing hole (37) is provided on the left side of the outer surface of the arc plate (15) and the lower left side of the outer surface of the equipment body (1).

8. A gas purification device according to claim 7, characterized in that: The fixing tube (31) and the two fixing holes (37) are interpenetrated and fixedly connected.

9. A gas purification device according to claim 7, characterized in that: The auger blade (36) is located inside the fixed tube (31), and the right opening of the fixed tube (31) is located on the left side of the upper part of the arc plate (15) and is not in contact with the sleeve (8) and the spiral blade (13).

10. A gas purification device according to claim 7, characterized in that: The discharge pipe (32) and the feed connection pipe (33) are both located outside the equipment body (1).

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