CN118718608B - A dust-proof filter device for plasma generator - Google Patents
A dust-proof filter device for plasma generator Download PDFInfo
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- CN118718608B CN118718608B CN202410878960.1A CN202410878960A CN118718608B CN 118718608 B CN118718608 B CN 118718608B CN 202410878960 A CN202410878960 A CN 202410878960A CN 118718608 B CN118718608 B CN 118718608B
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- plasma generator
- dustproof
- baffle
- bag
- cleaning
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- 238000004140 cleaning Methods 0.000 claims abstract description 51
- 239000000428 dust Substances 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 238000011084 recovery Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000004804 winding Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000010419 fine particle Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 10
- 239000012535 impurity Substances 0.000 abstract description 9
- 230000009471 action Effects 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 14
- 239000007789 gas Substances 0.000 description 7
- 150000002500 ions Chemical class 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 6
- 230000006978 adaptation Effects 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000007774 longterm Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003574 free electron Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/18—Particle separators, e.g. dust precipitators, using filtering belts
- B01D46/185—Construction of filtering belts or supporting belts including devices for centering, mounting or sealing thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/18—Particle separators, e.g. dust precipitators, using filtering belts
- B01D46/20—Particle separators, e.g. dust precipitators, using filtering belts the belts combined with drums
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Cleaning In General (AREA)
- Plasma Technology (AREA)
Abstract
本申请涉及等离子发生器技术领域，具体为一种等离子发生器防尘过滤装置，包括等离子发生器主体，所述等离子发生器主体内部设置有发生腔，所述发生腔的外壁开设有进气口，所述发生腔的外壁且位于进气口的外侧设置有防尘袋，所述防尘袋的形状和进气口的形状相适配，所述防尘袋的材质为丝绒材质；所述发生腔的内部设置有清理机构，所述清理机构用于将防尘袋表面堆积的灰尘进行清理，所述发生腔的内部且位于防尘袋的下方设置有回收盘；通过清理机构的作用能将防尘袋表面存在的粘附性细小颗粒以及杂质进行清理至回收盘内，如此能确保对防尘袋的多次使用，并方便本发明实施例中等离子发生器主体的正常使用，提高了对空气的处理效果。
The present application relates to the technical field of plasma generators, and specifically to a dust-proof filtering device for a plasma generator, comprising a plasma generator body, wherein a generating chamber is arranged inside the plasma generator body, an air inlet is opened on the outer wall of the generating chamber, a dust bag is arranged on the outer wall of the generating chamber and located outside the air inlet, the shape of the dust bag is adapted to the shape of the air inlet, and the material of the dust bag is velvet; a cleaning mechanism is arranged inside the generating chamber, and the cleaning mechanism is used to clean dust accumulated on the surface of the dust bag, and a recovery tray is arranged inside the generating chamber and below the dust bag; through the action of the cleaning mechanism, the adhesive fine particles and impurities on the surface of the dust bag can be cleaned into the recovery tray, thereby ensuring multiple uses of the dust bag, facilitating the normal use of the plasma generator body in the embodiment of the present invention, and improving the air treatment effect.
Description
Technical Field
The application relates to the technical field of plasma generators, in particular to a dustproof filtering device of a plasma generator.
Background
A plasma generator is a device capable of converting a gas into plasma, which generates a large amount of positive and negative ions by ionizing the gas. Plasma is an ionized gas composed of free electrons and ions, and is highly reactive, and thus has wide application in various fields. The plasma generator works on the principle that positive high pressure and negative high pressure are utilized to ionize air, and oxygen ionization is mainly generated.
The prior art also proposes an improvement scheme aiming at a plasma generator, for example, a patent application of publication No. CN215062692U discloses a plasma generator for sterilizing and purifying air in a limited space, which comprises a plasma generator body and ventilation equipment, wherein the plasma generator body is arranged in a ventilation system of the ventilation equipment, and an air filtering mechanism is arranged at an outer side gap of the plasma generator body for dust prevention and protection of the plasma generator body. A plasma generator is arranged at the air inlet of the ventilation equipment, the plasma generator generates plasma after being connected with a pulse power supply to sterilize the air entering the ventilation equipment, and because the air filtering mechanism is arranged at the front side of the plasma generator, the plasma generator can play an effective role in dust prevention and protection, and the service life of the plasma generator is prolonged.
The technical scheme can filter air, but has other problems when the air filter mechanism is used for a long time, for example, excessive fine particles are adhered to the filter screen, so that normal filtration of the filter mechanism can be influenced, and the air enters the plasma generator.
It is therefore desirable to provide a dust-proof filter for a plasma generator that addresses the above-described problems.
It should be noted that the above information disclosed in this background section is only for understanding the background of the inventive concept and, therefore, it may contain information that does not constitute prior art.
Disclosure of Invention
The technical scheme includes that the dustproof filtering device of the plasma generator comprises a plasma generator main body, a generating cavity is formed in the plasma generator main body, an air inlet is formed in the outer wall of the generating cavity, a dustproof bag is arranged on the outer side of the air inlet and is matched with the air inlet in shape, the dustproof bag is made of velvet materials and provided with a plurality of fine holes in the surface, a cleaning mechanism is arranged in the generating cavity and used for cleaning dust accumulated on the surface of the dustproof bag, and a recovery disc is arranged in the generating cavity and below the dustproof bag.
Furthermore, the inside of the generating cavity is provided with two assembling grooves which are respectively positioned at the upper side and the lower side of the air inlet, the upper end and the lower end of the dustproof bag are respectively arranged in the assembling grooves at the upper side and the lower side, and when the dustproof bag is in operation, the dustproof bag is arranged in the assembling grooves, so that the two assembling grooves can be used for stably clamping the dustproof bag, screening and blocking of fine particles in air are ensured, and the air is conveniently treated.
Further, every the inside of assembly groove is all rotated and is installed the pivot, and the outer peripheral face of two pivots passes through the belt and connects, and the tip and the motor output of one of them pivot are connected, two the outer peripheral face fixed mounting of pivot has the wind-up roll, two the equal fixed mounting of outer peripheral face of wind-up roll has the card post, the upper and lower both sides of dust bag block respectively at the surface of two card posts, the draw-in groove with card post looks adaptation has been seted up on the surface of dust bag.
Further, the cleaning mechanism comprises a cleaning plate which is slidably mounted in the generation cavity, a cleaning brush is sleeved on the surface, close to the dust bag, of the cleaning plate, an L-shaped supporting rod is fixedly mounted on the side wall of the cleaning plate, an oil cylinder is fixedly mounted on the side wall of the plasma generator main body, and the telescopic end of the oil cylinder is connected with the end portion of the L-shaped supporting rod.
Furthermore, the side wall of the L-shaped supporting rod is fixedly provided with the first baffle plate, the first baffle plate is positioned at the lower side of the cleaning plate, when the L-shaped supporting rod moves downwards along the dust bag in operation, the first baffle plate is driven to move by the L-shaped supporting rod at the same time, one side of the cleaning plate is shielded by the first baffle plate for a while, so that the problem that the cleaning plate floats to the outer side of the air inlet due to lighter particle mass when the cleaning plate processes adhered particles can be reduced, and all adhered particles can fall into the recovery disc conveniently.
Further, the cleaning mechanism further comprises a fixed frame fixedly mounted on the lower side of the side wall of the plasma generator main body, a second baffle is mounted in the fixed frame in a sliding mode, the first baffle and the second baffle are arranged on the same vertical surface, and a linkage unit is arranged in the plasma generator main body and used for driving the second baffle to move towards one side close to the first baffle.
Furthermore, the linkage unit comprises gears which are rotatably arranged in the plasma generator main body, the gears are arranged in two and are symmetrically arranged relative to the dust bag, a first ratchet plate is fixedly arranged on the side wall of the second baffle, a connecting frame is fixedly arranged on the side wall of the L-shaped supporting rod, a second ratchet plate is arranged on one side, far away from the first ratchet plate, of the connecting frame, the first ratchet plate and the second ratchet plate are connected with the gears in a meshed mode, when the L-shaped supporting rod moves downwards, the L-shaped supporting rod simultaneously drives the connecting frame and the second ratchet plate to move downwards, the second ratchet plate drives the first ratchet plate to move upwards through the transmission of the gears, namely, the second baffle moves upwards synchronously when the second baffle moves downwards, so that the problem that when the dust bag is cleaned, the air inlet is shielded, and small particles cleaned are prevented from being blown to the outer side of the plasma generator main body due to the effect of wind force is avoided.
Furthermore, the surface of the baffle II is provided with a through groove, the shape of the through groove is matched with that of the baffle I, the through groove and the baffle I are positioned on the same vertical surface, and when the baffle I and the baffle II move mutually in operation, the through groove is arranged on the surface of the baffle II, so that the baffle I can conveniently extend into the through groove, and the cleaning plate can conveniently clean the dust bag completely.
Further, the inside of plasma generator main part is provided with the steering column of gear looks adaptation, the inside of plasma generator main part is provided with the spout with baffle one and baffle two looks adaptations, has set up the spout, can make things convenient for baffle one and baffle two's the mutual combination to make things convenient for both to the shutoff of air inlet, ensure the processing to tiny particle.
Further, the clearance board sets up two, and its lateral wall passes through linking bridge and connects, and the clearance brush on two clearance board surfaces contacts with two surfaces of dust bag respectively, so the design, can conveniently clear up two indications of dust bag by the clearance board, when needs change the dust bag, only need take out the dust bag from the card post surface can change.
The dustproof filtering device for the plasma generator has the beneficial effects that the motor drives the rotating shaft to rotate, so that the rotating shaft drives the winding rollers to rotate, and the two winding rollers tighten and straighten the dustproof bags on the outer peripheral surfaces of the winding rollers, so that when foreign matters are mixed in airflow and continuously impact the surfaces of the dustproof bags, the dustproof bags in the straightened state can effectively support the outer dustproof layers, the shape and the physical structure of the dustproof bags are kept, and then the long-term stable dustproof effect of the dustproof bags is kept.
The L-shaped supporting rod drives the connecting frame and the ratchet plate II to move downwards, the ratchet plate II drives the ratchet plate I to move upwards through the transmission of the gear, the ratchet plate I drives the baffle II to move upwards, namely, the baffle II moves upwards synchronously when moving downwards, so that the air inlet is blocked when the dustproof bag is cleaned, the problem that the cleaned tiny particles are blown to the outer side of the main body of the plasma generator due to the action of wind force is avoided, and the dustproof bag is safer and more convenient to use.
In addition to the objects, features and advantages described above, the present application has other objects, features and advantages. The present application will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application. In the drawings:
FIG. 1 is a schematic overall view of the present application;
FIG. 2 is a schematic view of a part of the dust bag according to the present application;
FIG. 3 is a schematic diagram of a cross-sectional structure of a generating cavity in the application;
FIG. 4 is a schematic view of a portion of an assembly slot according to the present application;
FIG. 5 is a schematic view of the structure of a first baffle plate and a second baffle plate in the application;
FIG. 6 is a schematic view of two parts of a baffle plate according to the present application;
FIG. 7 is a schematic view of a gear portion of the present application;
Fig. 8 is a schematic cross-sectional view of a gear according to the present application.
Wherein, each reference sign in the figure:
1. The plasma generator comprises a plasma generator main body, a generating cavity, a gas inlet, a dustproof bag, a recycling disc, an assembling groove, a 601, a rotating shaft, a 7, a winding roller, an 8, a clamping column, a 9, a cleaning plate, a 10, an L-shaped supporting rod, an 11, a cylinder, a 12, a first baffle plate, a 13, a fixed frame, a 14, a second baffle plate, a 15, a gear, a 16, a first ratchet plate, a 17, a connecting frame, a 18, a second ratchet plate, a 19 and a through groove.
Detailed Description
It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.
In order that those skilled in the art will better understand the present application, a technical solution in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.
Referring to fig. 1 to 4, the application provides a dustproof filtering device of a plasma generator, which comprises a plasma generator main body 1, wherein a generating cavity 2 is arranged in the plasma generator main body 1, an air inlet 3 is formed in the outer wall of the generating cavity 2, a dustproof bag 4 is arranged on the outer side of the air inlet 3 and positioned on the outer wall of the generating cavity 2, the shape of the dustproof bag 4 is matched with that of the air inlet 3, the dustproof bag 4 is made of velvet materials, and a plurality of fine holes are formed in the surface of the dustproof bag 4, a cleaning mechanism is arranged in the generating cavity 2 and used for cleaning dust accumulated on the surface of the dustproof bag 4, and a recovery disc 5 is arranged in the generating cavity 2 and below the dustproof bag 4;
When the plasma generator works, a large amount of positive ions and negative ions are generated by ionizing the gas, when outside air enters the generating cavity 2 from the air inlet 3, fine particles and impurities in the air can be blocked by the dust bag 4 on the surface of the air inlet 3, cleaner air can enter the generating cavity 2 through the dust bag 4 and treat the air, some fine particles and impurities with low adhesiveness can fall into the lower recovery tray 5 along the surface of the dust bag 4, the fine particles and impurities with high adhesiveness can be adhered to the surface of the dust bag 4, and after the plasma generator is used for a period of time, the fine particles and impurities with high adhesiveness existing on the surface of the dust bag 4 can be cleaned into the recovery tray 5 through the action of the cleaning mechanism, so that the dust bag 4 can be used for a plurality of times, the normal use of the plasma generator main body 1 is facilitated, and the air treatment effect is improved.
The inside of the generation cavity 2 is provided with two assembly grooves 6, the two assembly grooves 6 are respectively positioned at the upper side and the lower side of the air inlet 3, the upper end and the lower end of the dustproof bag 4 are respectively arranged in the assembly grooves 6 at the upper side and the lower side, and when the dustproof bag is in operation, the dustproof bag 4 is arranged in the assembly grooves 6, so that the two assembly grooves 6 can stably clamp the dustproof bag 4, thereby ensuring the screening and the obstruction of fine particles in the air, and further facilitating the treatment of the air.
Referring to fig. 2 to 8, each assembly groove 6 is rotatably provided with a rotating shaft 601, outer circumferential surfaces of the two rotating shafts 601 are connected through a belt, an end part of one rotating shaft 601 is connected with an output end of a motor, outer circumferential surfaces of the two rotating shafts 601 are fixedly provided with winding rollers 7, outer circumferential surfaces of the two winding rollers 7 are fixedly provided with clamping columns 8, upper and lower sides of the dust bag 4 are respectively clamped on outer surfaces of the two clamping columns 8, and clamping grooves matched with the clamping columns 8 are formed in the surfaces of the dust bag 4;
During operation, when the dustproof bag 4 is normally used, the upper end part and the lower end part of the dustproof bag are respectively clamped Yu Kazhu on the outer surface of the dustproof bag 4, then the motor drives the rotating shaft 601 to rotate, so that the rotating shaft 601 drives the wind-up rollers 7 to rotate, the two wind-up rollers 7 tighten and straighten the dustproof bag 4 on the outer peripheral surface of the dustproof bag, and therefore when the airflow is mixed with foreign matters to continuously impact the surface of the dustproof bag 4, the dustproof bag 4 in a straightened state can effectively support an external dustproof layer, the shape and the physical structure of the dustproof bag 4 are kept, and then the long-term stable dustproof effect of the dustproof bag is kept.
The cleaning mechanism comprises a cleaning plate 9 which is slidably arranged in the generation cavity 2, a cleaning brush is sleeved on the surface, close to the dust bag 4, of the cleaning plate 9, an L-shaped supporting rod 10 is fixedly arranged on the side wall of the cleaning plate 9, an oil cylinder 11 is fixedly arranged on the side wall of the plasma generator main body 1, and the telescopic end of the oil cylinder 11 is connected with the end part of the L-shaped supporting rod 10;
When the dust-proof bag 4 is filtered for a long time, when excessive fine particles are adhered to the surface of the dust-proof bag 4, the telescopic end of the oil cylinder 11 is controlled to move, so that the telescopic end drives the L-shaped supporting rod 10 and the cleaning plate 9 to move, the cleaning plate 9 can slowly clean the surface of the dust-proof bag 4 from top to bottom, fine particles adhered to the surface of the dust-proof bag 4 are cleaned to the inside of the recovery disc 5, and the normal filtering effect of the subsequent dust-proof bag 4 on air is facilitated.
When the L-shaped support rod 10 moves downwards along the dust-proof bag 4, the L-shaped support rod 10 drives the first baffle 12 to move at the same time, and the first baffle 12 shields one side of the cleaning plate 9, so that the problem that the cleaning plate 9 floats to the outer side of the air inlet 3 due to lighter particle mass when the adhered particles are processed can be reduced, and all adhered particles can fall into the recovery disc 5 conveniently.
The cleaning mechanism further comprises a fixed frame 13 fixedly arranged on the lower side of the side wall of the plasma generator main body 1, a second baffle plate 14 is slidably arranged in the fixed frame 13, the first baffle plate 12 and the second baffle plate 14 are arranged on the same vertical surface, and a linkage unit is arranged in the plasma generator main body 1 and used for driving the second baffle plate 14 to move towards the side close to the first baffle plate 12;
When the working, when L type branch 10 drove baffle one 12 and move down, L type branch 10 can drive baffle two 14 through the linkage unit simultaneously and move up, and baffle one 12 when moving down promptly, baffle two 14 can contact together after moving up simultaneously, can shelter from the outside of clearance board 9, avoids clearance board 9 when clearing up dust bag 4, and tiny granule on its surface drops to the outside problem of plasma generator main part 1, conveniently creates centralized processing to dust bag 4 surface badge.
Referring to fig. 4 to 8, the linkage unit includes gears 15 rotatably mounted inside the plasma generator main body 1, the gears 15 are symmetrically disposed with respect to the dust-proof bag 4, a first ratchet plate 16 is fixedly mounted on a side wall of the second baffle plate 14, a connecting frame 17 is fixedly mounted on a side wall of the L-shaped strut 10, a second ratchet plate 18 is mounted on a side of the connecting frame 17 away from the first ratchet plate 16, the first ratchet plate 16 and the second ratchet plate 18 are engaged with the gears 15, when the L-shaped strut 10 moves downwards, the L-shaped strut 10 simultaneously drives the connecting frame 17 and the second ratchet plate 18 to move downwards, the first ratchet plate 16 drives the second baffle plate 14 to move upwards through the transmission of the gears 15, that is, the second baffle plate 14 moves upwards synchronously while the first baffle plate 12 moves downwards, so that the air inlet 3 is blocked when the dust-proof bag 4 is cleaned, and tiny particles are prevented from being blown to the outer side of the plasma generator main body 1 due to the effect of wind force.
When the first baffle plate 12 and the second baffle plate 14 move mutually, the surface of the second baffle plate 14 is provided with the penetrating groove 19, the first baffle plate 12 can conveniently extend into the penetrating groove 19, and therefore the cleaning plate 9 can conveniently clean the dust bag 4 completely.
The inside of plasma generator main part 1 is provided with the steering column of gear 15 looks adaptation, the inside of plasma generator main part 1 is provided with the spout with baffle one 12 and baffle two 14 looks adaptation, has set up the spout, can make things convenient for the baffle one 12 and baffle two 14 to combine each other to make things convenient for both to the shutoff of air inlet 3, ensure the processing to tiny granule.
The cleaning plate 9 sets up two, and its lateral wall passes through linking bridge and connects, and the cleaning brush on two cleaning plate 9 surfaces contacts with two surfaces of dust bag 4 respectively, so the design, can conveniently clean two indications of cleaning plate 9 to dust bag 4, when needs change dust bag 4, only need take out dust bag 4 from card post 8 surface can change.
The plasma generator is a device capable of converting gas into plasma, a large amount of positive ions and negative ions are generated by ionizing the gas, when external air enters the generating cavity 2 from the air inlet 3, fine particles and impurities in the air can be blocked by the dust bag 4 on the surface of the air inlet 3, cleaner air enters the generating cavity 2 through the dust bag 4 and is treated, some fine particles and impurities with low adhesiveness can fall into the lower recovery tray 5 along the surface of the dust bag 4, the fine particles and impurities with high adhesiveness can be adhered to the surface of the dust bag 4, after the plasma generator is used for a period of time, the fine particles and impurities with high adhesiveness can be cleaned into the recovery tray 5 through the cleaning mechanism, so that the dust bag 4 can be used for a plurality of times, the normal use of the plasma generator main body 1 is facilitated, and the air treatment effect is improved;
When the dustproof bag 4 is normally used, the upper end part and the lower end part of the dustproof bag are respectively clamped with the outer surfaces of Yu Kazhu, then the rotating shafts 601 are driven by the motors to rotate, so that the rotating shafts 601 drive the rolling rollers 7 to rotate, the dustproof bag 4 on the outer peripheral surfaces of the two rolling rollers 7 is tightened and straightened, when the air flow is mixed with foreign matters to continuously impact the surface of the dustproof bag 4, the dustproof bag 4 in the straightened state can form effective support for an external dustproof layer, the shape and the physical structure of the dustproof bag 4 are kept, and then the long-term stable dustproof effect of the dustproof bag 4 is kept;
When the L-shaped supporting rod 10 moves downwards along the dustproof bag 4, the L-shaped supporting rod 10 simultaneously drives the first baffle plate 12 to move, the first baffle plate 12 can shield one side of the cleaning plate 9, so that the problem that when the cleaning plate 9 is used for treating adhered particles, the particles float to the outer side of the air inlet 3 due to lighter weight of the particles can be solved, all the adhered particles can fall into the recycling tray 5 conveniently, when the L-shaped supporting rod 10 moves downwards, the L-shaped supporting rod 10 simultaneously drives the connecting frame 17 and the second ratchet plate 18 to move downwards, the second ratchet plate 18 can drive the first ratchet plate 16 to move upwards through the transmission of the gear 15, the first ratchet plate 16 drives the second baffle plate 14 to move upwards, namely, the second baffle plate 14 can move upwards synchronously while the first baffle plate 12 moves downwards, and therefore the problem that when the dustproof bag 4 is cleaned, the air inlet 3 is shielded, fine particles which are cleaned are prevented from being blown to the outer side of the plasma generator main body 1 due to the effect of wind force can be solved, when the first baffle plate 12 and the second baffle plate 14 move downwards, and the second baffle plate 14 are mutually moved, and through grooves 19 are formed on the surface of the second baffle plate 14 can extend into the groove 19 completely and can be conveniently cleaned into the dustproof bag 4.
The above description is only of the preferred embodiments of the present application and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (5)
1. The dustproof filtering device for the plasma generator is characterized by comprising a plasma generator main body (1), wherein a generating cavity (2) is formed in the plasma generator main body (1), an air inlet (3) is formed in the outer wall of the generating cavity (2), a dustproof bag (4) is arranged on the outer wall of the generating cavity (2) and positioned on the outer side of the air inlet (3), the shape of the dustproof bag (4) is matched with that of the air inlet (3), the dustproof bag (4) is made of velvet materials, a plurality of fine holes are formed in the surface of the dustproof bag, a cleaning mechanism is arranged in the generating cavity (2) and used for cleaning dust accumulated on the surface of the dustproof bag (4), and a recovery disc (5) is arranged in the generating cavity (2) and positioned below the dustproof bag (4);
The cleaning mechanism comprises a cleaning plate (9) which is slidably arranged in the generation cavity (2), a cleaning brush is sleeved on the surface, close to the dust bag (4), of the cleaning plate (9), an L-shaped supporting rod (10) is fixedly arranged on the side wall of the cleaning plate (9), an oil cylinder (11) is fixedly arranged on the side wall of the plasma generator main body (1), and the telescopic end of the oil cylinder (11) is connected with the end part of the L-shaped supporting rod (10);
the side wall of the L-shaped supporting rod (10) is fixedly provided with a first baffle plate (12), and the first baffle plate (12) is positioned at the lower side of the cleaning plate (9);
the cleaning mechanism further comprises a fixed frame (13) fixedly arranged on the lower side of the side wall of the plasma generator main body (1), a second baffle (14) is slidably arranged in the fixed frame (13), the first baffle (12) and the second baffle (14) are arranged on the same vertical surface, a linkage unit is arranged in the plasma generator main body (1), and the linkage unit is used for driving the second baffle (14) to move towards one side close to the first baffle (12);
The linkage unit comprises gears (15) rotatably arranged in the plasma generator main body (1), the gears (15) are symmetrically arranged relative to the dustproof bag (4), a first ratchet plate (16) is fixedly arranged on the side wall of the second baffle plate (14), a connecting frame (17) is fixedly arranged on the side wall of the L-shaped supporting rod (10), a second ratchet plate (18) is arranged on one side, far away from the first ratchet plate (16), of the connecting frame (17), and the first ratchet plate (16) and the second ratchet plate (18) are in meshed connection with the gears (15);
the surface of the baffle II (14) is provided with a penetrating groove (19), the shape of the penetrating groove (19) is matched with that of the baffle I (12), and the penetrating groove (19) and the baffle I (12) are positioned on the same vertical surface.
2. The dustproof filtering device of the plasma generator is characterized in that assembly grooves (6) are formed in the generation cavity (2), the number of the assembly grooves (6) is two, the assembly grooves are respectively located on the upper side and the lower side of the air inlet (3), and the upper end and the lower end of the dustproof bag (4) are respectively arranged in the assembly grooves (6) on the upper side and the lower side.
3. The dustproof filtering device of the plasma generator is characterized in that rotating shafts (601) are rotatably arranged in each assembling groove (6), the outer circumferential surfaces of the two rotating shafts (601) are connected through belts, the end part of one rotating shaft (601) is connected with the output end of a motor, winding rollers (7) are fixedly arranged on the outer circumferential surfaces of the two rotating shafts (601), clamping columns (8) are fixedly arranged on the outer circumferential surfaces of the two winding rollers (7), the upper side and the lower side of a dustproof bag (4) are respectively clamped on the outer surfaces of the two clamping columns (8), and clamping grooves matched with the clamping columns (8) are formed in the surfaces of the dustproof bag (4).
4. The dustproof filtering device of the plasma generator is characterized in that a rotating column matched with a gear (15) is arranged inside the plasma generator main body (1), and sliding grooves matched with a first baffle plate (12) and a second baffle plate (14) are formed inside the plasma generator main body (1).
5. A dustproof filtering device of a plasma generator is characterized in that two cleaning plates (9) are arranged, the side walls of the cleaning plates are connected through connecting brackets, and cleaning brushes on the surfaces of the two cleaning plates (9) are respectively contacted with the two surfaces of a dustproof bag (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410878960.1A CN118718608B (en) | 2024-07-02 | 2024-07-02 | A dust-proof filter device for plasma generator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410878960.1A CN118718608B (en) | 2024-07-02 | 2024-07-02 | A dust-proof filter device for plasma generator |
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| Publication Number | Publication Date |
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| CN118718608A CN118718608A (en) | 2024-10-01 |
| CN118718608B true CN118718608B (en) | 2025-02-07 |
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| CN202410878960.1A Active CN118718608B (en) | 2024-07-02 | 2024-07-02 | A dust-proof filter device for plasma generator |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN217009999U (en) * | 2021-11-24 | 2022-07-19 | 天津市百利开关设备有限公司 | Dustproof heat dissipation type switch board |
| CN117065533A (en) * | 2023-07-26 | 2023-11-17 | 宁国环创环保科技有限公司 | VOC waste gas treatment device by plasma |
| CN117628618A (en) * | 2024-01-02 | 2024-03-01 | 江苏诺浦制冷设备有限公司 | A fresh air fan capable of dehumidification and temperature control |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214209757U (en) * | 2020-09-11 | 2021-09-17 | 浙江仲玖智能科技有限公司 | Dustproof filtering device of plasma generator |
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2024
- 2024-07-02 CN CN202410878960.1A patent/CN118718608B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN217009999U (en) * | 2021-11-24 | 2022-07-19 | 天津市百利开关设备有限公司 | Dustproof heat dissipation type switch board |
| CN117065533A (en) * | 2023-07-26 | 2023-11-17 | 宁国环创环保科技有限公司 | VOC waste gas treatment device by plasma |
| CN117628618A (en) * | 2024-01-02 | 2024-03-01 | 江苏诺浦制冷设备有限公司 | A fresh air fan capable of dehumidification and temperature control |
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| Publication number | Publication date |
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| CN118718608A (en) | 2024-10-01 |
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