Air quality detection device with adjusting function

Abstract

The invention relates to the related technical field of air quality detection, and discloses an air quality detection device with an adjusting function, the air quality detection device comprises a shell, one side of the interior of the shell is provided with a dust detector, a harmful particle detector and an oil-water particle detector, and the other side of the interior of the shell is provided with a purification assembly and a processor; the surface of the adsorption plate can be heated through the temperature of inert gas to desorb adsorbate, and the purging effect of the inert gas is combined; and a plurality of round pipes and cleaning pieces are utilized to repeatedly move back and forth in multiple directions in the vertical direction, so that the cleaning pieces are matched with hot air to clean the surface of the adsorption plate. And a plurality of round pipes and the movable frame are utilized to repeatedly move back and forth in multiple directions, so that hot air in the movable frame can be sprayed to the surface of the adsorption plate in a diffusion manner, the surface of the adsorption plate is conveniently covered, and cleaning dead corners are avoided.

Description

Technical Field

[0001] The present invention belongs to the technical field related to air quality detection, and more specifically, relates to an air quality detection device with an adjustment function. Background Art

[0002] With the acceleration of industrialization, the world is facing the problem of air pollution. The increase of pollutants in the air not only harms the environment, destroys biological growth, corrodes building surfaces, but also has a profound impact on people's health. Therefore, it is particularly important to obtain air quality information and take corresponding preventive measures. In the process of obtaining air quality information, it is often necessary to use air quality sensors to detect air quality information such as dust content, harmful particle content, and oil and water particle content. According to the specific air quality information, corresponding preventive measures are taken. However, the air quality detection technology in the existing technology has the following defects: In the existing technology, most air quality detection devices can only detect a single data, and it is difficult to perform simultaneous detection from multiple aspects such as dust content, harmful particle content, and oil and water particle content, resulting in the phenomenon that the existing detection devices have a relatively single detection function; and lack components to purify the air after detection. At the same time, it is easy for dust or other particles in the air to be re-emitted and affect the environment, thereby affecting the physical safety of the detection personnel.

[0003] In the prior art, the purification components in the air quality detection device usually use adsorption plates to adsorb and remove dust or other particles in the air. However, since the surface of the adsorption plate is easily covered by large particles or oil mist, the air purification effect of the adsorption plate is greatly reduced.

[0004] In the prior art, in order to maintain the air purification effect of the adsorption plate, the air quality detection device usually needs to scrape off the large particles or oil mist that block the surface of the adsorption plate; however, due to the contact between the oil mist and the large particles, the large particles and the oil mist are adsorbed on the adsorption plate more firmly. Simply using a scraper for scraping can easily damage the structure of the adsorption plate and affect the subsequent air purification effect of the adsorption plate.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and an air quality detection device with an adjustment function is provided to achieve a more practical and valuable purpose. Summary of the Invention

[0006] The present invention provides an air quality detection device with an adjustment function, which is used to overcome the above-mentioned defects in the prior art.

[0007] The purpose and efficacy of the air quality detection device with adjustment function of the present invention are achieved by the following specific technical means: An air quality detection device with an adjustment function comprises a shell, a dust detector, a harmful particle detector, and an oil-water particle detector are installed on one side of the interior of the shell, and a purification component and a processor are provided on the other side of the interior of the shell; the purification component comprises a shell, a first cylinder is provided inside the shell, a first circular plate and a second circular plate are symmetrically provided inside the first cylinder, a second cylinder is provided between the first circular plate and the second circular plate, a rotating block is provided for rotation inside the second cylinder, a plurality of box bodies are provided on the outer wall of the rotating block, a plurality of partitions are staggeredly provided on both side walls of the interior of the box body, an S-shaped channel is provided inside the box body by the plurality of partitions, and each of the S-shaped channels is separated by the plurality of partitions. An adsorption plate is installed on each side of the partition, and several processing components are arranged at intervals in the S-shaped channel; the processing components include a first movable plate and a guide plate, several pairs of second movable plates are arranged obliquely on both sides of the first movable plate, and a wear-resistant part is provided at one end of the second movable plate, several pairs of sliders are provided on both sides of the guide plate, a pressure plate is arranged obliquely on one side of the slider, a first hollow elastic part and a second hollow elastic part are provided on both sides of the pressure plate, an atomizing nozzle is provided on one side of the first hollow elastic part, a frame is provided on one side of the second movable plate, two movable frames are slidingly provided inside the frame, several round tubes are slidingly provided inside the movable frame, and a cleaning part is provided at one end of the round tube.

[0008] A further technical solution is that one end of the guide plate is fixedly connected to the inner wall of the box body, the other end of the guide plate is in sliding contact with the inside of the first movable plate, the other end of the guide plate is connected to the inside of the first movable plate and is provided with a compression spring, the end of the first movable plate away from the guide plate is fixed with a push plate, the inner wall of the second cylinder is symmetrically provided with two arc blocks, and the pressure plate is located between two adjacent second movable plates.

[0009] A further technical solution is that a push rod is fixedly provided at one end of the movable frame, and the push rod is in sliding contact with the frame body. A first spring is connected between the other end of the movable frame and the interior of the frame body. A guide is provided on one side wall of the interior of the box body, and one side of the guide has an uneven structure. One end of the push rod is in sliding contact with one side of the guide.

[0010] A further technical solution is that a piston plate is slidably provided inside the movable frame, the piston plate is fixedly connected to the round tube, one side of the piston plate is connected to the inside of the movable frame and is provided with a second spring, and a plurality of bumps are spaced apart on the inner wall of the frame.

[0011] The cam is connected to the air intake port of the second cylinder by the air inlet pipe, and the cam is connected to the air outlet port of the second cylinder by the air inlet pipe.

[0012] A further technical solution is that a stepper motor is installed on one side of the shell, and a rotating shaft is provided at the output end of the stepper motor. The middle cross-section of the rotating block is a square structure, and the cross-sections at both ends of the rotating block are circular structures. A driving wheel is provided on the outer wall of one end of the rotating shaft, and a driven wheel is provided on the outer wall of one end of the rotating block, and a connecting belt is connected between the outer walls of the driving wheel and the driven wheel.

[0013] A further technical solution is that a fixed frame is fixed on each side of the box body, a slide is slidably provided inside the fixed frame, one end of the slide is in sliding contact with the inner wall of the second cylinder, and the other end of the slide is connected to the interior of the fixed frame and is provided with a third spring.

[0014] A further technical solution is that the outer wall of the shell is provided with an air inlet and an air outlet, the air inlet is connected to the dust detector and is provided with a first air pipe, the dust detector is connected to the oil-water particle detector, the harmful particle detector is connected to the oil-water particle detector and is provided with a second air pipe, an air pump is provided inside the shell, the harmful particle detector is connected to the air pump and is provided with a third air pipe, the air pump is connected to the air inlet cavity and is provided with an air inlet pipe, and the air outlet cavity is connected to the air outlet and is provided with an air outlet pipe.

[0015] According to a further technical solution, a display screen is installed on one side of the exterior of the housing, and the display screen is respectively connected to the dust detector, harmful particle detector, and oil-water particle detector circuits, and the display screen is connected to the processor circuit.

[0016] According to a further technical solution, a flip cover is hingedly provided on the upper side of the shell.

[0017] Compared with the prior art, the present invention has the following beneficial effects: The present invention provides an air quality detection device with an adjustment function. Through the arrangement of a second hollow elastic part, a second movable plate, and a pressure plate, the second movable plate moves to cooperate with the pressure plate to be fixed, so that the second movable plate is used to squeeze the hot air in the second hollow elastic part through the connecting port into the frame. A part of the hot air in the frame is directly sprayed onto the surface of the adsorption plate. Since the hot gas is a high-temperature inert gas, the temperature of the inert gas is used to heat the surface of the adsorption plate to desorb the adsorbent, combined with the inert gas purging effect.

[0018] The present invention provides an air quality detection device with an adjustment function. By configuring a movable frame, a push rod, a first spring, and a guide member, the two movable frames can be moved back and forth within the frame under the guidance of an uneven structure on one side of the guide member and the elastic force of the first spring. The back-and-forth movement of the movable frames drives the back-and-forth movement of the plurality of circular tubes and cleaning members. As the first movable plate moves toward the guide plate, the plurality of circular tubes and cleaning members can be repeatedly moved back and forth in multiple vertical directions, allowing the plurality of cleaning members to cooperate with hot air to clean the surface of the adsorption plate. Furthermore, by configuring the plurality of circular tubes and movable frames to repeatedly move back and forth in multiple directions, the hot air within the movable frames can be diffusely ejected onto the surface of the adsorption plate, thereby covering the surface of the adsorption plate and avoiding blind spots. Furthermore, by configuring the circular tubes, a protrusion, a piston plate, and a second spring, the circular tubes and cleaning members can be frequently slapped against the surface of the adsorption plate under the guidance of the plurality of protrusions and the elastic force of the second spring. This facilitates the use of the cleaning members to slap and clean relatively firm impurities on the surface of the adsorption plate. The piston plate moves back and forth in the movable frame to squeeze the hot air in the movable frame, so that the hot air in the movable frame is ejected through the circular tube, which is beneficial to the self-cleaning effect of the cleaning part and the pulse-type blowing effect on the surface of the adsorption plate. The adsorption plate is blown in the opposite direction with high-pressure gas to peel off the particles on the surface of the adsorption plate, which is beneficial to improve the cleaning effect of the surface of the adsorption plate.

[0019] The present invention provides an air quality detection device with an adjustment function. Through the arrangement of a first hollow elastic part, an atomizing nozzle, and a wear-resistant part, the movement of a guide plate drives the movement of a second movable plate, and the movement of the second movable plate is fixed with a pressure plate, so that a mixed solution of ethanol and acetone in the first hollow elastic part is atomized and sprayed onto the surface of an adsorption plate through the atomizing nozzle. Ethanol can dissolve polar adsorbents, and acetone is good at dissolving non-polar substances. The combination of the two can cover a wide range of pollutant types, thereby achieving the dissolution of the adsorbent on the surface of the adsorption plate. The movement of the second movable plate drives the movement of the wear-resistant part to fully clean the adsorbent on the surface of the adsorption plate, thereby maintaining the purification effect of the adsorption plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] The present invention will be further described below with reference to the accompanying drawings and examples.

[0022] Figure 1 It is a first isometric structural schematic diagram of the present invention; Figure 2 It is a second isometric structural diagram of the present invention; Figure 3 This is a first isometric structural diagram of the internal structure of the housing in the present invention; Figure 4 This is a second isometric structural diagram of the internal structure of the housing in the present invention; Figure 5 This is an isometric structural diagram of the second cylinder in the present invention; Figure 6 This is a schematic diagram of the front structure of the purification component of the present invention; Figure 7 for Figure 6 Schematic diagram of the cross-sectional structure at AA in the middle; Figure 8 Schematic diagram of the front view of the second cylinder in the present invention; Figure 9 for Figure 8 Schematic diagram of the cross-section structure at the middle BB; Figure 10 for Figure 9 Schematic diagram of the local enlarged structure at E in the middle; Figure 11 for Figure 8 Schematic diagram of the cross-section structure at CC in the middle; Figure 12 for Figure 11 Schematic diagram of the local enlarged structure at F in the middle; Figure 13 for Figure 12 Schematic diagram of the local enlarged structure at G in the middle; Figure 14 Schematic diagram of the top view of the second cylinder in the present invention; Figure 15 for Figure 14 Schematic diagram of the cross-sectional structure at DD in the middle.

[0023] Description of reference numerals: Housing 10, display screen 11, flip cover 12, air inlet 13, air outlet 14, processor 15, first air pipe 16, dust detector 17, hot air box 18, harmful particle detector 19, air movement route 20, oil-water particle detector 21, second air pipe 22, solvent box 23, air pump 24, third air pipe 25, housing 26, first cylinder 27, air inlet pipe 28, push plate 29, air outlet pipe 30, stepping motor 31, rotating shaft 32, rotating block 33, driving wheel 34, driven wheel 35, connecting belt 36, first circular plate 37, second circular plate 38, second cylinder 39, baffle 40, air inlet chamber 41, air outlet chamber 42, purification chamber 43, air chamber 44, box body 45, through port 46, first through hole 47, second through hole 48, partition 49, adsorption plate 50, S-shaped channel 51, first movable plate 52, second movable plate 53, guide plate 54, compression spring 55, wear-resistant part 56, slider 57, pressure plate 58, first hollow elastic part 59, second hollow elastic part 60, atomizing nozzle 61, first connecting pipe 62, second connecting pipe 63, frame body 64, movable frame 65, push rod 66, first spring 67, guide part 68, circular tube 69, cleaning part 70, piston plate 71, second spring 72, protrusion 73, connecting port 74, arc block 75, fixed frame 76, slide plate 77, third spring 78. DETAILED DESCRIPTION

[0024] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0025] In the description of the present invention, unless otherwise specified, "plurality" means two or more; terms such as "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," and "tail" indicate positions or relationships based on those shown in the accompanying drawings. These terms are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, terms such as "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0027] As attached Figure 1 To the attached Figure 15 As shown: The invention provides an air quality detection device with a regulating function.

[0028] Refer to the attached Figure 1 To the attached Figure 15 , including a shell 10, a dust detector 17, a harmful particle detector 19, and an oil-water particle detector 21 are installed on one side of the interior of the shell 10, and a purification component and a processor 15 are provided on the other side of the interior of the shell 10; the purification component includes a shell 26, a first cylinder 27 is provided inside the shell 26, a first circular plate 37 and a second circular plate 38 are symmetrically provided inside the first cylinder 27, a second cylinder 39 is provided between the first circular plate 37 and the second circular plate 38, a rotating block 33 is provided inside the second cylinder 39 for rotation, a plurality of box bodies 45 are provided on the outer wall of the rotating block 33, a plurality of partitions 49 are staggeredly provided on both side walls of the interior of the box body 45, and an S-shaped channel 51 is provided inside the box body 45 by separating the plurality of partitions 49, and each partition 49 has two sides respectively. An adsorption plate 50 is installed, and a number of processing components are arranged at intervals in the S-shaped channel 51; the processing components include a first movable plate 52 and a guide plate 54, and a number of pairs of second movable plates 53 are arranged obliquely on both sides of the first movable plate 52, and a wear-resistant part 56 is provided at one end of the second movable plate 53, and a number of pairs of sliders 57 are provided on both sides of the guide plate 54, and a pressure plate 58 is arranged obliquely on one side of the slider 57, and a first hollow elastic part 59 and a second hollow elastic part 60 are provided on both sides of the pressure plate 58, and an atomizing nozzle 61 is provided on one side of the first hollow elastic part 59, and a frame body 64 is provided on one side of the second movable plate 53, and two movable frames 65 are slidingly provided inside the frame body 64, and a number of circular tubes 69 are slidingly provided inside the movable frame 65, and a cleaning part 70 is provided at one end of the circular tube 69.

[0029] Preferably, refer to the attached Figure 11 To the attached Figure 12 One end of the guide plate 54 is fixedly connected to the inner wall of the box body 45, and the other end of the guide plate 54 is in sliding contact with the inside of the first movable plate 52. The other end of the guide plate 54 is connected to the inside of the first movable plate 52 and is provided with a compression spring 55. The end of the first movable plate 52 away from the guide plate 54 is fixedly provided with a push plate 29. Two arc blocks 75 are symmetrically provided on the inner wall of the second cylinder 39, and the pressure plate 58 is located between the two adjacent second movable plates 53.

[0030] Preferably, refer to the attached Figure 9 To the attached Figure 10 A push rod 66 is fixed to one end of the movable frame 65, and the push rod 66 is in sliding contact with the frame body 64. A first spring 67 is connected between the other end of the movable frame 65 and the inside of the frame body 64. A guide member 68 is provided on one side wall of the inner part of the box body 45. One side of the guide member 68 has an uneven structure, and one end of the push rod 66 is in sliding contact with one side of the guide member 68.

[0031] Preferably, refer to the attached Figure 11 To the attached Figure 13 A piston plate 71 is provided inside the movable frame 65 for sliding movement. The piston plate 71 is fixedly connected to the round tube 69. One side of the piston plate 71 is connected to the inside of the movable frame 65 and is provided with a second spring 72. A plurality of protrusions 73 are provided at intervals on the inner wall of the frame body 64.

[0032] Preferably, refer to the attached Figure 7 , Attachment Figure 11 To the attached Figure 15 The second hollow elastic member 60 is connected to the interior of the frame 64 and is provided with a connection port 74. A plurality of hot gas boxes 18 and solvent boxes 23 are provided on the lower side of the S-shaped channel 51. The solvent box 23 is connected to the first hollow elastic member 59 and is provided with a first connecting pipe 62. The hot gas box 18 is connected to the second hollow elastic member 60 and is provided with a second connecting pipe 63. A baffle 40 is provided on one side of the first circular plate 37. An air inlet cavity 41 and an air outlet cavity 42 are separated from the first circular plate 37 and the baffle 40 on one side of the interior of the first cylinder 27. The middle of the interior of the first cylinder 27 is separated from the first circular plate 37 and the baffle 40. The second circular plate 38 is separated by a purification chamber 43, and the other side of the interior of the first cylinder 27 is separated by an air chamber 44 through the second circular plate 38. One side of the purification chamber 43 is connected to the air inlet chamber 41, and both sides of the purification chamber 43 are respectively connected to the two sides of the interior of the second cylinder 39 and are provided with a through opening 46. One end of the S-shaped channel 51 is connected to the interior of the second cylinder 39 and is provided with a first through hole 47. Two second through holes 48 are symmetrically provided on the second circular plate 38. Solenoid valves are installed in the first connecting pipe 62 and the second connecting pipe 63, and a heater is installed inside the hot air box 18.

[0033] Preferably, refer to the attached Figure 7 A stepper motor 31 is installed on one side of the housing 26. A rotating shaft 32 is provided at the output end of the stepper motor 31. The middle cross-section of the rotating block 33 is a square structure, and the cross-sections at both ends of the rotating block 33 are circular structures. A driving wheel 34 is provided on the outer wall of one end of the rotating shaft 32, and a driven wheel 35 is provided on the outer wall of one end of the rotating block 33. A connecting belt 36 is connected between the outer wall of the driving wheel 34 and the outer wall of the driven wheel 35.

[0034] Preferably, refer to the attached Figure 9 A fixed frame 76 is fixed on both sides of the box body 45, and a slide plate 77 is slidably provided inside the fixed frame 76. One end of the slide plate 77 slides in contact with the inner wall of the second cylinder 39, and the other end of the slide plate 77 is connected to the inside of the fixed frame 76 and is provided with a third spring 78.

[0035] Preferably, refer to the attached Figure 1 To the attached Figure 4 , Attachment Figure 7The outer wall of the shell 10 is provided with an air inlet 13 and an air outlet 14. The air inlet 13 is connected to the dust detector 17 and is provided with a first air pipe 16. The dust detector 17 is connected to the oil-water particle detector 21. The harmful particle detector 19 is connected to the oil-water particle detector 21 and is provided with a second air pipe 22. An air pump 24 is provided inside the shell 10. The harmful particle detector 19 is connected to the air pump 24 and is provided with a third air pipe 25. The air pump 24 is connected to the air inlet cavity 41 and is provided with an air inlet pipe 28. The air outlet cavity 42 is connected to the air outlet 14 and is provided with an air outlet pipe 30.

[0036] Preferably, refer to the attached Figure 1 To the attached Figure 4 A display screen 11 is installed on one side of the outer shell 10. The display screen 11 is connected to the dust detector 17, the harmful particle detector 19, and the oil-water particle detector 21 respectively, and the display screen 11 is connected to the processor 15.

[0037] Preferably, refer to the attached Figure 1 A flip cover 12 is hingedly provided on the upper side of the housing 10 .

[0038] Specific use of the present invention: First, processor 15 controls air pump 24 to start. Air pump 24 draws air into first air pipe 16 via air inlet 13. The air in first air pipe 16 enters dust detector 17, where dust detector 17 measures the dust content in the air and transmits the test results to processor 15. The air in dust detector 17 is then transported to oil-water particle detector 21, where the oil-water particle content in the air is measured and the test results are transmitted to processor 15. The air in oil-water particle detector 21 is then transported via second air pipe 22 to harmful particle detector 19, where harmful particle content in the air is measured and the test results are transmitted to processor 15. Processor 15 then displays data on the dust content, harmful particle content, and oil-water particle content on display screen 11, allowing personnel to view the data and take appropriate preventive measures based on the specific air quality information.

[0039] Secondly, the processor 15 controls the temperature at which the heater in the hot gas box 18 heats the inert gas in the hot gas box 18 according to the specific air quality conditions, and uses the solenoid valve in the second connecting pipe 63 to control the amount of hot gas in the hot gas box 18 delivered to the second hollow elastic member 60, and uses the solenoid valve in the first connecting pipe 62 to control the amount of the ethanol and acetone mixed solution in the solvent box 23 delivered to the first hollow elastic member 59. In this way, the effect of the processing component on the adsorption plate 50 is adjusted according to the specific air quality conditions, and the processor 15 has an adjustment function.

[0040] At the same time, air from the harmful particle detector 19 is transported to the air pump 24 via the third air pipe 25. The air from the air pump 24 is then transported to the air inlet chamber 41 via the air inlet pipe 28. The air from the air inlet chamber 41 then enters one side of the purification chamber 43. The air from this side of the purification chamber 43 then enters between the two slides 77 through one of the openings 46. The air then enters one of the S-shaped channels 51 through the first opening 47. Within this channel 51, the air moves along the air movement path 20, passing through the plurality of adsorption plates 50 in sequence, thereby adsorbing and purifying the airborne particles. At this point, one end of each of the two S-shaped channels 51, corresponding to the two openings 46, is connected to the air chamber 44. The air from one of the S-shaped channels 51 enters the air chamber 44 through the second opening 48, and then enters the other S-shaped channel 51. This allows for multiple adsorption, filtration, and purification processes within the two opposing S-shaped channels 51. Among them, due to the elastic force of the two third springs 78, one end of the two slides 77 slides into contact with the inner wall of the second cylinder 39, so that the two slides 77 can cooperate with the two fixed frames 76 to block one end of the box body 45, so that air can only enter one of the box bodies 45, preventing air from moving around in the four box bodies 45.

[0041] Then, after the air has been purified, it is transported from the purification chamber 43 to the air outlet chamber 42, and the air in the air outlet chamber 42 is discharged through the air outlet pipe 30 and the air outlet 14. After the air is purified by the several adsorption plates 50 in the purification assembly, large particles or oil mist in the air easily cover the surface of the adsorption plates 50, causing the surface of the adsorption plates 50 to be clogged, thereby affecting the air purification effect of the adsorption plates 50. At this time, the processor 15 controls the stepper motor 31 to start, and the stepper motor 31 drives the rotating shaft 32 to rotate. The rotation of the rotating shaft 32 drives the driving wheel 34 to rotate. The rotation of the driving wheel 34 drives the connecting belt 36 to move. The movement of the connecting belt 36 drives the driven wheel 35 and the rotating block 33 to rotate. The rotation of the rotating block 33 drives the four box bodies 45 to rotate, so that the two relative box bodies 45 and the other two relative box bodies 45 can be alternately connected to the two through ports 46 respectively, so that the normal purification effect of the air can be maintained while cleaning the surface of the adsorption plate 50.

[0042] Simultaneously, the rotation of the rotating block 33 drives the box body 45, which in turn drives the push plates 29. Since one end of the push plate 29 slides against the outer wall of the arc block 75, the push plate 29 rotates and engages with the arc block 75 to secure it. The rotation of the push plate 29 is guided and squeezed by the arc block 75, causing the push plate 29 to push the first movable plate 52 toward the guide plate 54. The movement of the first movable plate 52 drives the movement of the pairs of second movable plates 53. The movement of the second movable plates 53 engages with the pressure plate 58 to secure it. The second movable plates 53 then squeeze the hot gas within the second hollow elastic member 60 through the connection port 74 and into the frame 64. A portion of the hot gas within the frame 64 is directly ejected onto the surface of the adsorption plate 50. Since the hot gas is a high-temperature inert gas, the temperature of the inert gas heats the surface of the adsorption plate 50, desorbing the adsorbent, combined with the inert gas purge effect. Another portion of the hot gas within the frame 64 enters the two movable frames 65. The pressing plate 58 is fixed to the guide plate 54 via the slider 57, so when the second movable plate 53 moves, the pressing plate 58 remains fixed. The first movable plate 52 moves to match the guide plate 54, thereby compressing the compression spring 55 to generate elastic force.

[0043] At the same time, the movement of the second movable plate 53 drives the frame 64 to move, and the movement of the frame 64 drives the push rod 66 to move. Since one end of the push rod 66 slides in contact with the uneven structure on one side of the guide member 68, the one end of the push rod 66 is squeezed by the convex portion on one side of the guide member 68, causing the push rod 66 and the movable frame 65 to slide within the frame 64. The sliding of the movable frame 65 compresses the first spring 67 to generate an elastic force. When one end of the push rod 66 corresponds to the concave portion on one side of the guide member 68, the elastic force of the first spring 67 causes the movable frame 65 and the push rod 66 to slide back to their original position, and one end of the push rod 66 always slides in contact with one side of the guide member 68. Under the guidance of the uneven structure on one side of the guide member 68 and the elastic force of the first spring 67, the two movable frames 65 can move back and forth within the frame 64. The back and forth movement of the movable frames 65 drives the multiple circular tubes 69 and cleaning members 70 to move back and forth. Therefore, during the movement of the first movable plate 52 toward the guide plate 54, the multiple circular tubes 69 and cleaning members 70 can be repeatedly moved back and forth in multiple directions in the vertical direction, so that the multiple cleaning members 70 cooperate with the hot air to clean the surface of the adsorption plate 50. Furthermore, the multiple back and forth movement of the multiple circular tubes 69 and movable frames 65 in multiple directions allows the hot air in the movable frames 65 to be diffusely sprayed onto the surface of the adsorption plate 50, thereby covering the surface of the adsorption plate 50 and avoiding cleaning blind spots.

[0044] Then, the movable frame 65 slides back and forth within the frame 64, and the movement of the movable frame 65 drives the circular tube 69 to move. The circular tube 69 moves and contacts the plurality of protrusions 73, so that one end of the circular tube 69 is guided by the protrusions 73, pushing the circular tube 69 and the cleaning member 70 close to the adsorption plate 50 and promoting full contact between the cleaning member 70 and the adsorption plate 50. The movement of the circular tube 69 drives the piston plate 71 to move, and the movement of the piston plate 71 compresses the second spring 72 to generate an elastic force. When one end of the circular tube 69 disengages from the protrusion 73, the elastic force of the second spring 72 causes the circular tube 69 and the cleaning member 70 to move and return to their original position. This allows the circular tube 69 and the cleaning member 70 to frequently slap the surface of the adsorption plate 50 under the guidance of the plurality of protrusions 73 and the elastic force of the second spring 72. This facilitates the use of the cleaning member 70 to slap and clean impurities that are relatively firm on the surface of the adsorption plate 50. The piston plate 71 moves back and forth in the movable frame 65 to squeeze the hot air in the movable frame 65, so that the hot air in the movable frame 65 is ejected through the circular tube 69, which is beneficial to the self-cleaning effect of the cleaning member 70 and the pulse-type blowing effect on the surface of the adsorption plate 50. The adsorption plate 50 is blown in reverse with high-pressure gas to peel off the particles on the surface of the adsorption plate 50, which is beneficial to improve the effect of cleaning the surface of the adsorption plate 50.

[0045] Finally, the rotating block 33 rotates, driving the push plates 29 to rotate, causing one end of the push plate 29 to disengage from the arc block 75. Consequently, under the elastic force of the compression spring 55, the first movable plate 52 moves away from the guide plate 54. The movement of the guide plate 54 drives the movement of the second movable plate 53, which then moves and is fixed to the pressure plate 58. This allows the ethanol and acetone mixed solution within the first hollow elastic member 59 to be atomized and sprayed onto the surface of the adsorption plate 50 through the atomizing nozzle 61. Ethanol (polarity index 5.2) dissolves polar adsorbents (such as sugars and proteins), while acetone (polarity index 5.1) excels at dissolving non-polar substances (such as grease and resin). This combination of ethanol and acetone can dissolve a wide range of pollutants, thereby dissolving adsorbents (such as grease and colloids) on the surface of the adsorption plate 50. The movement of the second movable plate 53 then drives the movement of the wear-resistant member 56, fully cleaning the adsorbents from the surface of the adsorption plate 50, thereby maintaining the purification effect of the adsorption plate 50. The present invention provides an air quality detection device with an adjustment function. Through the arrangement of a second hollow elastic member 60, a second movable plate 53, and a pressure plate 58, the second movable plate 53 moves to cooperate with the pressure plate 58 to be fixed, so that the second movable plate 53 is used to squeeze the hot gas in the second hollow elastic member 60 through the connecting port 74 into the frame 64. A portion of the hot gas in the frame 64 is directly sprayed onto the surface of the adsorption plate 50. Since the hot gas is a high-temperature inert gas, the temperature of the inert gas is used to heat the surface of the adsorption plate 50 to desorb the adsorbate, combined with the inert gas purging effect.

[0046] The present invention provides an air quality detection device with an adjustment function. Through the arrangement of a movable frame 65, a top rod 66, a first spring 67, and a guide member 68, under the guidance of the uneven structure on one side of the guide member 68 and the elastic force of the first spring 67, the two movable frames 65 can move back and forth within the frame body 64. The back and forth movement of the movable frames 65 drives the plurality of circular tubes 69 and the cleaning member 70 to move back and forth, so that in the process of the first movable plate 52 moving toward the guide plate 54, the plurality of circular tubes 69 and the cleaning member 70 can be repeatedly moved back and forth in multiple directions in the vertical direction, so that the plurality of cleaning members 70 cooperate with the hot air to clean the surface of the adsorption plate 50. Furthermore, by repeatedly moving the plurality of circular tubes 69 and the movable frame 65 back and forth in multiple directions, the hot air in the movable frame 65 can be diffusely sprayed onto the surface of the adsorption plate 50, so as to cover the surface of the adsorption plate 50 and avoid cleaning dead corners. Then, through the arrangement of the circular tube 69, the protrusions 73, the piston plate 71, and the second spring 72, under the guiding action of the several protrusions 73 and the elastic action of the second spring 72, the circular tube 69 and the cleaning member 70 frequently slap the surface of the adsorption plate 50. This is beneficial for using the cleaning member 70 to slap and clean the relatively firm impurities on the surface of the adsorption plate 50. In addition, the piston plate 71 moves back and forth within the movable frame 65 to squeeze the hot air within the movable frame 65, causing the hot air within the movable frame 65 to be ejected through the circular tube 69, which is beneficial for the self-cleaning effect of the cleaning member 70 and the pulse-type purge effect on the surface of the adsorption plate 50. The adsorption plate 50 is purged in the reverse direction with high-pressure gas, peeling off the particles on the surface of the adsorption plate 50, which is beneficial for improving the cleaning effect of the surface of the adsorption plate 50.

[0047] The present invention provides an air quality detection device with an adjustment function. Through the arrangement of a first hollow elastic member 59, an atomizing nozzle 61, and a wear-resistant member 56, the guide plate 54 moves to drive the second movable plate 53 to move. The second movable plate 53 moves to cooperate with the pressing plate 58 to be fixed, so that the ethanol and acetone mixed solution in the first hollow elastic member 59 is atomized and sprayed onto the surface of the adsorption plate 50 through the atomizing nozzle 61. Ethanol can dissolve polar adsorbents, and acetone is good at dissolving non-polar substances. The combination of the two can cover a wide range of pollutant types, thereby realizing the dissolution of the adsorbent on the surface of the adsorption plate 50. The second movable plate 53 is then used to move to drive the wear-resistant member 56 to move to fully clean the adsorbent on the surface of the adsorption plate 50, thereby maintaining the purification effect of the adsorption plate 50.

[0048] The embodiments of the present invention are presented for purposes of illustration and description and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are chosen and described in order to better illustrate the principles of the invention and its practical application and to enable those skilled in the art to understand the invention and design various embodiments with various modifications as suited for specific applications.

Claims

1. An air quality detection device with an adjustment function, characterized in that: The invention comprises a housing (10), wherein a dust detector (17), a harmful particle detector (19), and an oil-water particle detector (21) are installed on one side of the interior of the housing (10), and a purification component and a processor (15) are provided on the other side of the interior of the housing (10); The purification component includes a shell (26), a first cylinder (27) is provided inside the shell (26), a first circular plate (37) and a second circular plate (38) are symmetrically provided inside the first cylinder (27), a second cylinder (39) is provided between the first circular plate (37) and the second circular plate (38), a rotating block (33) is provided inside the second cylinder (39), a plurality of box bodies (45) are provided on the outer wall of the rotating block (33), a plurality of partitions (49) are staggeredly provided on both side walls of the box body (45), an S-shaped channel (51) is provided inside the box body (45) by the plurality of partitions (49), an adsorption plate (50) is installed on both sides of each partition (49), and a plurality of processing components are provided in the S-shaped channel (51); The processing assembly includes a first movable plate (52) and a guide plate (54), a plurality of pairs of second movable plates (53) are tiltedly provided on both sides of the first movable plate (52), a wear-resistant part (56) is provided at one end of the second movable plate (53), a plurality of pairs of sliders (57) are provided on both sides of the guide plate (54), a pressure plate (58) is tiltedly provided on one side of the slider (57), a first hollow elastic part (59) and a second hollow elastic part (60) are provided on both sides of the pressure plate (58), an atomizing nozzle (61) is provided on one side of the first hollow elastic part (59), a frame (64) is provided on one side of the second movable plate (53), two movable frames (65) are slidably provided inside the frame (64), a plurality of circular tubes (69) are slidably provided inside the movable frame (65), and a cleaning part (70) is provided at one end of the circular tube (69).

2. The air quality detection device with adjustment function according to claim 1, characterized in that: One end of the guide plate (54) is fixedly connected to the inner wall of the box body (45), and the other end of the guide plate (54) is in sliding contact with the inside of the first movable plate (52). The other end of the guide plate (54) is connected to the inside of the first movable plate (52) and is provided with a compression spring (55). The end of the first movable plate (52) away from the guide plate (54) is fixedly provided with a push plate (29). Two arc blocks (75) are symmetrically provided on the inner wall of the second cylinder (39), and the pressure plate (58) is located between two adjacent second movable plates (53).

3. The air quality detection device with adjustment function according to claim 1, characterized in that: A push rod (66) is fixedly provided at one end of the movable frame (65), and the push rod (66) is in sliding contact with the frame body (64). A first spring (67) is connected between the other end of the movable frame (65) and the interior of the frame body (64). A guide member (68) is provided on one side wall of the interior of the box body (45), and one side of the guide member (68) has an uneven structure. One end of the push rod (66) is in sliding contact with one side of the guide member (68).

4. The air quality detection device with adjustment function according to claim 3, characterized in that: A piston plate (71) is provided inside the movable frame (65) for sliding. The piston plate (71) is fixedly connected to the circular tube (69). One side of the piston plate (71) is connected to the inside of the movable frame (65) and is provided with a second spring (72). A plurality of protrusions (73) are provided at intervals on the inner wall of the frame body (64).

5. The air quality detection device with adjustment function according to claim 1, characterized in that: The second hollow elastic member (60) is connected to the interior of the frame (64) and is provided with a connection port (74). A plurality of hot air boxes (18) and solvent boxes (23) are provided on the lower side of the S-shaped channel (51). The solvent box (23) is connected to the first hollow elastic member (59) and is provided with a first connecting pipe (62). The hot air box (18) is connected to the second hollow elastic member (60) and is provided with a second connecting pipe (63). A baffle (40) is provided on one side of the first circular plate (37). An air inlet cavity (41) and an air outlet cavity (42) are separated from the first circular plate (37) and the baffle (40) on one side of the interior of the first cylinder (27). The interior of the first cylinder (27) is separated from the first circular plate (37) and the baffle (40). ) is separated from the second circular plate (38) by a purification chamber (43), the other side of the interior of the first cylinder (27) is separated by an air chamber (44) through the second circular plate (38), one side of the purification chamber (43) is connected to the air inlet chamber (41), and both sides of the purification chamber (43) are respectively connected to the two sides of the interior of the second cylinder (39) and are provided with a through opening (46), one end of the S-shaped channel (51) is connected to the interior of the second cylinder (39) and is provided with a first through hole (47), two second through holes (48) are symmetrically provided on the second circular plate (38), solenoid valves are installed in the first connecting pipe (62) and the second connecting pipe (63), and a heater is installed in the interior of the hot air box (18).

6. The air quality detection device with regulation function according to claim 1, characterized in that: A stepper motor (31) is installed on one side of the housing (26). A rotating shaft (32) is provided at the output end of the stepper motor (31). The middle section of the rotating block (33) is a square structure, and the cross sections of both ends of the rotating block (33) are circular structures. A driving wheel (34) is provided on the outer wall of one end of the rotating shaft (32), and a driven wheel (35) is provided on the outer wall of one end of the rotating block (33). A connecting belt (36) is provided between the outer walls of the driving wheel (34) and the outer walls of the driven wheel (35).

7. The air quality detection device with regulation function according to claim 1, characterized in that: A fixed frame (76) is fixed on each side of the box body (45), and a slide plate (77) is slidably provided inside the fixed frame (76). One end of the slide plate (77) is in sliding contact with the inner wall of the second cylinder (39), and the other end of the slide plate (77) is connected to the inside of the fixed frame (76) and is provided with a third spring (78).

8. The air quality detection device with adjustment function according to claim 5, characterized in that: The outer wall of the housing (10) is provided with an air inlet (13) and an air outlet (14); the air inlet (13) is connected to the dust detector (17) and is provided with a first air pipe (16); the dust detector (17) is connected to the oil-water particle detector (21); the harmful particle detector (19) is connected to the oil-water particle detector (21) and is provided with a second air pipe (22); an air pump (24) is provided inside the housing (10); the harmful particle detector (19) is connected to the air pump (24) and is provided with a third air pipe (25); the air pump (24) is connected to the air inlet cavity (41) and is provided with an air inlet pipe (28); the air outlet cavity (42) is connected to the air outlet (14) and is provided with an air outlet pipe (30).

9. The air quality detection device with regulation function according to claim 1, characterized in that: A display screen (11) is installed on one side of the exterior of the housing (10), and the display screen (11) is connected to the dust detector (17), the harmful particle detector (19), and the oil-water particle detector (21) respectively, and the display screen (11) is connected to the processor (15) via a circuit.

10. The air quality detection device with adjustment function according to claim 1, characterized in that: The upper side of the housing (10) is hingedly provided with a flip cover (12).

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