Combined activated carbon purification box device

Abstract

The utility model relates to the technical field of activated carbon, and discloses a combined activated carbon purification box device which comprises a box body, a working box is fixedly connected to the rear side in the box body, a first motor is fixedly connected to the front side of the working box, a first rotating rod is fixedly connected to the output end of the first motor, and a second rotating rod is rotatably connected to the other end of the first rotating rod. A gear is arranged in the working box, the gear is engaged with the upper tooth holder and the lower tooth holder, a stirring barrel is fixedly connected to the interior of the box body, an inner shaft is rotatably connected to the center of the interior of the stirring barrel, an outer shaft is fixedly connected to the outer side of the inner shaft, and a plurality of activated carbon screens are fixedly connected to the outer side of the outer shaft; and a fixing assembly is arranged in the inner shaft. According to the waste gas treatment device, under the mutual cooperation of the rotating rod, the gear, the tooth holder and other structures, waste gas is filtered and purified, and under the action of the pull handle, the spring, the plug pin and other structures, the problem that the activated carbon screen is difficult to replace quickly is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of activated carbon, in particular to a combined activated carbon purification box device. Background Art

[0002] The use of activated carbon is to solve some separation and purification problems in industrial production, such as recovering valuable components from gas mixtures or removing harmful gases. Activated carbon has rich microporous structure and huge specific surface area, which can effectively adsorb harmful gases in the air, such as formaldehyde, benzene, sulfur dioxide, etc., as well as pollutants such as odor, organic matter and heavy metal ions in water.

[0003] Activated carbon purification box devices take advantage of their small size and are widely used in factories and commercial buildings. They not only have efficient adsorption performance and simple operation, but their low price and customizability make them increasingly popular. The activated carbon purification box itself does not produce secondary pollution and has low operating power consumption. It plays an important role in improving air and water quality, and has brought many benefits to people's lives and production.

[0004] In a traditional combined activated carbon purification box device, the built-in activated carbon plate is often in a static state, which results in the activated carbon plate being unable to fully contact with the exhaust gas, and the activated carbon components inside the box are often difficult to replace. Therefore, a combined activated carbon purification box device 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 combined activated carbon purification box device, aiming to solve the problem that the activated carbon components are difficult to replace.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a combined activated carbon purification box device, including a box body, the front side of the box body is rotatably connected to a box door, the bottom of the box body is fixedly connected to a bottom foot, the right side of the box body is fixedly connected to an air inlet, the left side of the box body is fixedly connected to an air outlet, the rear side of the interior of the box body is fixedly connected to two support blocks, the top of the support block is fixedly connected to a working box, the front side of the working box is fixedly connected to a motor 1, the front side of the working box is slidably connected to a sprayer, the interior of the box body is fixedly connected to a screen, and the right side of the screen is fixedly connected to two A bracket, a fan blade plate is rotatably connected between the two brackets, an air inlet channel is fixedly connected to the left side of the screen, a stirring bucket is fixedly connected to the left end of the air inlet channel, an air outlet channel is fixedly connected to the left side of the stirring bucket, an inner shaft is rotatably connected to the inner center of the stirring bucket, a motor 2 is fixedly connected to the rear side of the box body, an output end of the motor 2 is fixedly connected to the rear end of the inner shaft, an outer shaft is fixedly connected to the outer side of the inner shaft, a plurality of activated carbon screens are fixedly connected to the outer side of the outer shaft, a fixing component is arranged inside the inner shaft, and the fixing component is used for fixing the outer shaft to the inner shaft.

[0007] As a further description of the above technical solution:

[0008] The output end of the motor one is fixedly connected to a rotating rod one, the end of the rotating rod one away from the motor one is rotatably connected to a rotating rod two, the end of the rotating rod two away from the rotating rod one is rotatably connected to a gear, the inner wall of the working box is fixedly connected to a lower gear seat, a slot is provided inside the working box, an upper gear seat is slidably connected inside the slot, and the gears are respectively meshed with the upper gear seat and the lower gear seat.

[0009] As a further description of the above technical solution:

[0010] The fixing assembly includes a card box, the outer side of the card box is fixedly connected to the inner wall of the inner shaft, the inside of the card box is slidably connected to a handle, both sides of the handle are rotatably connected to support rods, one end of the support rod away from the handle is rotatably connected to a limit plate, the opposite sides of the two limit plates are fixedly connected with a pin, and springs are provided on the upper and lower sides of the right end of the handle.

[0011] As a further description of the above technical solution:

[0012] The air inlet passes through the right side wall of the box body, and the air outlet passes through the left side wall of the box body.

[0013] As a further description of the above technical solution:

[0014] The left end of the air outlet channel is fixedly connected to the right end of the air outlet, and the air inlet channel and the air outlet channel both penetrate the outer wall of the mixing barrel.

[0015] As a further description of the above technical solution:

[0016] The interior of the fan blade plate is fixedly connected with a fan blade shaft, and the rear end of the fan blade shaft is connected to the output end of the second motor through a pulley.

[0017] As a further description of the above technical solution:

[0018] The interior of the gear is fixedly connected with a gear shaft, and the outer side of the gear shaft is slidably connected to the interior of the working box.

[0019] As a further description of the above technical solution:

[0020] The opposite sides of the two springs are fixedly connected to the outer side of the pull handle, and the opposite sides of the two springs are fixedly connected to the outer side of the limit plate.

[0021] As a further description of the above technical solution:

[0022] The latch is slidably connected to the interior of the card box, and the latch passes through the side wall of the inner shaft and is inserted into the interior of the outer shaft.

[0023] The utility model has the following beneficial effects:

[0024] 1. In the utility model, the upper tooth seat is driven to slide left and right inside the slot through the mutual cooperation of the rotating rod, gear and tooth seat, so that the sprayer slides inside the box to spray the medicine, thereby improving the efficiency of the reaction between the medicine and the exhaust gas. By rotating the activated carbon screen, the exhaust gas is filtered more thoroughly, realizing the precipitation of large particles in the exhaust gas and the filtering and purification of harmful gases.

[0025] 2. In the utility model, with the cooperation of the handle, latch and spring, the handle is pulled to drive the latch to be pulled out from the inside of the outer shaft and compress the spring, so that the old activated carbon screen can be removed and replaced with a new one. The handle is released, and the latch is inserted into the inside of the outer shaft and fixed under the action of the spring, which solves the problem of the difficulty in quickly replacing the activated carbon screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a three-dimensional schematic diagram of the combined activated carbon purification box device proposed by the utility model;

[0027] Figure 2 This is a structural schematic diagram of the air inlet channel of the combined activated carbon purification box device proposed by the utility model;

[0028] Figure 3 This is a schematic diagram of the structure of the sprayer of the combined activated carbon purification box device proposed by the utility model;

[0029] Figure 4 This is a schematic diagram of the structure of the pulley of the combined activated carbon purification box device proposed by the utility model;

[0030] Figure 5 This is a schematic diagram of the structure of the gears of the combined activated carbon purification box device proposed by the utility model;

[0031] Figure 6 This is a structural schematic diagram of the stirring barrel of the combined activated carbon purification box device proposed by the utility model;

[0032] Figure 7 The utility model discloses a schematic diagram of the structure of the latch of the combined activated carbon purification box device.

[0033] Legend:

[0034] 1. Box body; 2. Box door; 3. Bottom foot; 4. Air inlet; 5. Air outlet; 6. Screen; 7. Bracket; 8. Fan blade plate; 9. Air inlet channel; 10. Air outlet channel; 11. Cover; 12. Sprayer; 13. Motor 1; 14. Support block; 15. Motor 2; 16. Pulley; 17. Fan blade shaft; 18. Rotating rod 1; 19. Rotating rod 2; 20. Gear; 21. Lower gear seat; 22. Upper gear seat; 23. Gear shaft; 24. Slot; 25. Mixing barrel; 26. Outer shaft; 27. Activated carbon screen; 28. Handle; 29. ​​Support rod; 30. Latch; 31. Spring; 32. Inner shaft; 33. Working box; 34. Limit plate; 35. Card box. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] Reference Figure 1 - Figure 6The utility model provides an embodiment: a combined activated carbon purification box device, including a box body 1, a box door 2 is rotatably connected to the front side of the box body 1, a bottom foot 3 is fixedly connected to the bottom of the box body 1, an air inlet 4 is fixedly connected to the right side of the box body 1, an air outlet 5 is fixedly connected to the left side of the box body 1, two support blocks 14 are fixedly connected to the rear side of the interior of the box body 1, a working box 33 is fixedly connected to the top of the support block 14, a motor 13 is fixedly connected to the front side of the working box 33, a sprayer 12 is slidably connected to the front side of the working box 33, and the interior of the box 1 A screen 6 is fixedly connected, two brackets 7 are fixedly connected to the right side of the screen 6, a fan blade plate 8 is rotatably connected between the two brackets 7, an air inlet channel 9 is fixedly connected to the left side of the screen 6, a mixing barrel 25 is fixedly connected to the left end of the air inlet channel 9, an air outlet channel 10 is fixedly connected to the left side of the mixing barrel 25, an inner shaft 32 is rotatably connected to the inner center of the mixing barrel 25, a motor 2 15 is fixedly connected to the rear side of the box body 1, an output end of the motor 2 15 is fixedly connected to the rear end of the inner shaft 32, an outer shaft 26 is fixedly connected to the outer side of the inner shaft 32, and an outer end of the outer shaft 26 is fixedly connected to the outer side of the inner shaft 32. The outer side is fixedly connected with a plurality of activated carbon screens 27, the inner side of the inner shaft 32 is provided with a fixing assembly, the fixing assembly is used to fix the outer shaft 26 and the inner shaft 32, the output end of the motor 13 is fixedly connected with a rotating rod 18, the end of the rotating rod 18 away from the motor 13 is rotatably connected with a rotating rod 2 19, the end of the rotating rod 29 away from the rotating rod 18 is rotatably connected with a gear 20, the inner wall of the working box 33 is fixedly connected with a lower gear seat 21, the interior of the working box 33 is provided with a card slot 24, the interior of the card slot 24 is slidably connected with an upper gear seat 22, and the gear 2 0 is respectively meshed with the upper tooth seat 22 and the lower tooth seat 21, the air inlet 4 passes through the right side wall of the box body 1, the air outlet 5 passes through the left side wall of the box body 1, the left end of the air outlet channel 10 is fixedly connected to the right end of the air outlet 5, the air inlet channel 9 and the air outlet channel 10 both pass through the outer wall of the mixing barrel 25, the inside of the fan blade plate 8 is fixedly connected with the fan blade shaft 17, the rear end of the fan blade shaft 17 is connected to the output end of the motor 2 15 through the pulley 16, the inside of the gear 20 is fixedly connected with the gear 20 shaft, and the outer side of the gear 20 shaft is slidably connected to the inside of the working box 33.

[0037] Specifically, when the equipment is in use, the exhaust gas is discharged from the air inlet 4, and the exhaust gas enters the interior of the box body 1. At this time, the motor 13 is started, and the output end of the motor drives the rotating rod 18 to rotate. The rotating rod 18 makes a circular motion around the output end of the motor 13. One end of the rotating rod 19 rotates with the rotating rod 18, and the other end pushes the gear 20 to rotate on the lower tooth seat 21. The gear shaft 23 inside the gear 20 slides inside the working box 33. An upper tooth seat 22 is meshed above the gear 20. In the process of the gear 20 being pushed by the rotating rod 19, the upper tooth seat 22 is also pushed by the gear 20. Since the inner side of the upper tooth seat 22 slides inside the slot 24, the upper tooth seat 22 will slide within the range of the slot 24, and the upper tooth seat 22 is fixedly connected at the position inside the slot 24. Sprayer 12, solid sprayer 12 will move in the left and right directions, sprayer 12 will spray some pollution-free chemical solutions that help large particles and solid substances in the exhaust gas to precipitate and react, motor 2 15 is started, and the fan shaft 17 is driven by the pulley 16, and the fan blade plate 8 is driven to rotate, the fan blade plate 8 stirs so that the precipitated exhaust gas is initially filtered through the screen 6, and then the exhaust gas directly enters the mixing barrel 25 through the air inlet channel 9, and the output end of motor 2 15 drives the inner shaft 32 to rotate. At this time, the outer shaft 26 is fixed on the inner shaft 32 through a fixing component, so the outer shaft 26 and the activated carbon screen 27 rotate with the inner shaft 32, and the exhaust gas fully reacts and is filtered with the activated carbon screen 27 in the mixing barrel 25, and then enters the air outlet 5 through the air outlet channel 10, and is finally discharged into the environment.

[0038] Reference Figure 1 , Figure 6 and Figure 7 The fixed component includes a card box 35, the outer side of the card box 35 is fixedly connected to the inner wall of the inner shaft 32, the inside of the card box 35 is slidably connected with a handle 28, both sides of the handle 28 are rotatably connected with a support rod 29, the end of the support rod 29 away from the handle 28 is rotatably connected to a limit plate 34, and the opposite sides of the two limit plates 34 are fixedly connected with a pin 30, the upper and lower sides of the right end of the handle 28 are provided with springs 31, the opposite sides of the two springs 31 are fixedly connected to the outer side of the handle 28, and the opposite sides of the two springs 31 are fixedly connected to the outer side of the limit plate 34, the pin 30 is slidably connected to the inside of the card box 35, the pin 30 passes through the side wall of the inner shaft 32 and is inserted into the outside of the outer shaft 26.

[0039] Specifically, after long-term use, a new activated carbon screen 27 needs to be replaced. At this time, you only need to open the lid 11 of the mixing barrel 25, and then pull the handle 28 outward. At this time, the handle 28 slides toward the outside of the card box 35. At the same time, the handle 28 also pulls the limit plate 34 through the support rods 29 on both sides. Since the limit plate 34 is limited to a vertical position, the two limit plates 34 slide vertically in the opposite direction. The pin 30 is pulled out from the inside of the outer shaft 26, and the limit plate 34 squeezes the internal spring 31. Because the outer shaft 26 is fixed together with the activated carbon screen 27, it can be removed as a whole, and then a new activated carbon screen 27 and outer shaft 26 are replaced, and slid into the outside of the outer shaft 26. Then, the card box 35 is placed in the predetermined position of the outer shaft 26, and the handle 28 is released. Under the action of the spring 31, the pin 30 is inserted into the preset hole of the outer shaft 26 to complete the fixation.

[0040] Working principle: The motor 13 drives the rotating rod 18 to rotate, and then drives one end of the rotating rod 2 19 to rotate around the center of the circle, and the other end of the rotating rod 2 19 is connected to the gear 20, and a lower tooth seat 21 is arranged on the lower side of the gear 20, and the lower tooth seat 21 is fixed on the working box 33, and an upper tooth seat 22 is arranged on the upper side of the gear 20, and the upper tooth seat 22 slides in the slot 24, and the gear 20 is meshed with the upper tooth seat 22 and the lower tooth seat 21. Driven by the rotating rod 2 19, the gear 20 rotates left and right on the lower tooth seat 21, and at the same time, the upper tooth seat 22 on the upper side also slides left and right with the gear 20, fixing the sprayer 12 on the upper tooth seat 22 located in the inner part of the slot 24 On the outside, the sprayer 12 can also slide left and right, and the spraying effect is better. A card box 35 is installed inside the inner shaft 32. By pulling the handle 28, the support rod 29 pulls the limit plate 34. Since the limit plate 34 can only slide up and down in the vertical direction, and the limit plate 34 is fixedly connected to the pin 30, the limit plate 34 pulls the pin 30 to slide inside the card box 35. The spring 31 between the two limit plates 34 is compressed. At this time, the old activated carbon screen 27 can be removed and replaced with a new one, and then the handle 28 is released. Under the action of the spring 31, the limit plate 34 slides to the outside of the card box 35, and then the pin 30 passes through the inner shaft 32 and is finally inserted into the outer shaft 26 to complete the fixation.

[0041] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A combined activated carbon purification box device, comprising a box body (1), characterized in that: The front side of the box body (1) is rotatably connected to a box door (2), the bottom of the box body (1) is fixedly connected to a bottom foot (3), the right side of the box body (1) is fixedly connected to an air inlet (4), the left side of the box body (1) is fixedly connected to an air outlet (5), the rear side of the interior of the box body (1) is fixedly connected to two support blocks (14), the top of the support block (14) is fixedly connected to a working box (33), the front side of the working box (33) is fixedly connected to a motor 1 (13), the front side of the working box (33) is slidably connected to a sprayer (12), the interior of the box body (1) is fixedly connected to a screen (6), the right side of the screen (6) is fixedly connected to two brackets (7), and a fan blade plate (8) is rotatably connected between the two brackets (7) The left side of the screen (6) is fixedly connected to an air inlet channel (9), the left end of the air inlet channel (9) is fixedly connected to a stirring barrel (25), the left side of the stirring barrel (25) is fixedly connected to an air outlet channel (10), the inner center of the stirring barrel (25) is rotatably connected to an inner shaft (32), the rear side of the box body (1) is fixedly connected to a second motor (15), the output end of the second motor (15) is fixedly connected to the rear end of the inner shaft (32), the outer side of the inner shaft (32) is fixedly connected to an outer shaft (26), the outer side of the outer shaft (26) is fixedly connected to a plurality of activated carbon screens (27), and a fixing component is arranged inside the inner shaft (32), and the fixing component is used for fixing the outer shaft (26) to the inner shaft (32).

2. The combined activated carbon purification box device according to claim 1 is characterized in that: The output end of the motor 1 (13) is fixedly connected to a rotating rod 1 (18); the end of the rotating rod 1 (18) away from the motor 1 (13) is rotatably connected to a rotating rod 2 (19); the end of the rotating rod 2 (19) away from the rotating rod 1 (18) is rotatably connected to a gear (20); the inner wall of the working box (33) is fixedly connected to a lower gear seat (21); a slot (24) is provided inside the working box (33); an upper gear seat (22) is slidably connected inside the slot (24); and the gear (20) is respectively meshed with the upper gear seat (22) and the lower gear seat (21).

3. The combined activated carbon purification box device according to claim 1 is characterized in that: The fixing assembly comprises a card box (35), the outer side of the card box (35) is fixedly connected to the inner wall of the inner shaft (32), the interior of the card box (35) is slidably connected to a handle (28), both sides of the handle (28) are rotatably connected to support rods (29), one end of the support rod (29) away from the handle (28) is rotatably connected to a limit plate (34), the opposite sides of the two limit plates (34) are fixedly connected to a latch (30), and springs (31) are provided on the upper and lower sides of the right end of the handle (28).

4. The combined activated carbon purification box device according to claim 1 is characterized in that: The air inlet (4) passes through the right side wall of the box body (1), and the air outlet (5) passes through the left side wall of the box body (1).

5. The combined activated carbon purification box device according to claim 1 is characterized in that: The left end of the air outlet channel (10) is fixedly connected to the right end of the air outlet (5), and the air inlet channel (9) and the air outlet channel (10) both penetrate the outer wall of the mixing barrel (25).

6. The combined activated carbon purification box device according to claim 1 is characterized in that: A fan blade shaft (17) is fixedly connected inside the fan blade plate (8), and the rear end of the fan blade shaft (17) is connected to the output end of the second motor (15) via a pulley (16).

7. The combined activated carbon purification box device according to claim 2 is characterized in that: The interior of the gear (20) is fixedly connected with a gear shaft (23), and the outer side of the gear shaft (23) is slidably connected to the interior of the working box (33).

8. The combined activated carbon purification box device according to claim 3 is characterized in that: The opposite sides of the two springs (31) are fixedly connected to the outside of the pull handle (28), and the opposite sides of the two springs (31) are fixedly connected to the outside of the limit plate (34).

9. The combined activated carbon purification box device according to claim 3 is characterized in that: The latch (30) is slidably connected to the interior of the card box (35); the latch (30) passes through the side wall of the inner shaft (32) and is inserted into the interior of the outer shaft (26).

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