A self-cleaning environmentally friendly dust collector based on wind power application

Abstract

The present invention discloses a self-cleaning environmentally friendly dust collector based on wind power application, comprising: a main unit, which comprises a dust collector shell, and a base fixedly connected to the lower surface of the dust collector shell, and the upper surface of the dust collector shell is snap-connected with a top plate; a wind drive unit comprises a support rod fixedly connected to the upper surface of the base, and a rotating tube rotatably connected to the outer surface of the support rod; the rotating cleaning unit comprises an air outlet filter plate placed in the dust collector shell, and an exhaust plate fixedly connected to the lower surface of the air outlet filter plate; the present invention utilizes fan blades, a rotating shaft and an inverted frustum to allow external air to enter the dust collector shell through an air intake frame, so that the airflow pushes the fan blades to rotate, thereby utilizing the fan blades to drive the rotating tube to rotate, so that the second gear on the outer surface above the rotating shaft rotates synchronously, thereby driving the rotating cleaning unit inside the dust collector shell to rotate through the second gear, so that the dust on the outer surface of the filter element body can be cleaned by wind.

Description

Technical Field

[0001] The invention relates to the technical field of self-cleaning environmentally friendly dust collector structures, and in particular to a self-cleaning environmentally friendly dust collector based on wind power application. Background Art

[0002] A dust collector is a device that separates dust from flue gas. The performance of a dust collector is expressed by the amount of gas that can be processed, the resistance loss when the gas passes through the dust collector, and the dust removal efficiency. At the same time, the price, operation and maintenance costs, service life, and difficulty of operation and management of the dust collector are also important factors to consider its performance. Dust collectors are commonly used facilities in boilers and industrial production.

[0003] Most traditional dust collectors rely on electric drive, which not only results in high energy consumption but also increases maintenance costs. However, when using some existing dust collectors, it is usually necessary to connect the exhaust gas discharge pipe to the connecting pipe on the dust collector, and then process the exhaust gas through the dust collector. When the exhaust gas enters the connecting pipe, the exhaust gas contains a large amount of dust, which causes the dust to accumulate on the inner wall of the connecting pipe, making it inconvenient to clean up later. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of the present invention to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] In view of the above problems existing in the existing environmentally friendly dust collector, the present invention is proposed.

[0006] Therefore, the object of the present invention is to provide a self-cleaning environmentally friendly dust collector based on wind power application, which is suitable for solving the problems of high energy consumption and inconvenient cleaning of internal dust accumulation.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a self-cleaning environmentally friendly dust collector based on wind power application, the self-cleaning environmentally friendly dust collector comprising:

[0008] The main unit comprises a dust collector housing and a base fixedly connected to the lower surface of the dust collector housing, the upper surface of the dust collector housing is snap-connected with a top plate, and the upper surface of the top plate is fixedly connected with a fan;

[0009] A wind-driven unit, comprising a support rod fixedly connected to the upper surface of a base, and a rotating tube rotatably connected to the outer surface of the support rod, a cross-fixing plate fixedly connected to the upper surface of the rotating tube, a first latching tooth fixedly connected to the outer surface of the cross-fixing plate, a first gear meshingly connected to the outer side of the first latching tooth, a carrying rod fixedly connected to the upper surface of the cross-fixing plate, and a funnel-shaped blocking ring fixedly connected to the inner surface of the dust collector housing;

[0010] A rotary cleaning unit includes an air outlet filter plate placed in a dust collector shell, and an exhaust plate fixedly connected to the lower surface of the air outlet filter plate, the lower surface of the exhaust plate is fixedly connected to an upper connecting plate of a filter element, the lower surface of the upper connecting plate of the filter element is fixedly connected to a filter element body, and the lower surface of the filter element body is fixedly connected to a lower connecting plate of the filter element.

[0011] As a preferred solution of the self-cleaning environmentally friendly dust collector based on wind power application described in the present invention, two groups of symmetrically distributed protective rings are fixedly connected to the outer surface of the dust collector shell, an air intake frame is fixedly connected to one side of the dust collector shell, and a waste groove and a return air groove are opened on the outer surface of the dust collector shell.

[0012] As a preferred solution of the self-cleaning environmentally friendly dust collector based on wind power application described in the present invention, wherein: the outer surface of the rotating tube is fixedly connected with a fan blade, the upper surface of the carrying rod is fixedly connected with an inclined scraper, the upper surface of the inclined scraper is tightly fitted with the lower surface of the funnel-shaped barrier ring, the lower surface of the funnel-shaped barrier ring is fixedly connected with a fixed rod, the upper surface of the fixed rod is fixedly connected with a spring, the end of the spring away from the fixed rod is fixedly connected with an insertion rod, one side of the insertion rod is fixedly connected with an inverted cone, and the first gear is fixedly connected to the inner surface of the rotating shaft.

[0013] As a preferred solution of the self-cleaning environmentally friendly dust collector based on wind power application described in the present invention, wherein: two groups of symmetrically distributed L-shaped ventilation frames are fixedly connected to the outer surface of the dust collector shell, and two groups of symmetrically distributed inclined discharge pipes are fixedly connected to the outer surface of the dust collector shell, and each group of the inclined discharge pipes is fixedly connected to one side of the L-shaped ventilation frame away from the dust collector shell. The lower surface of the L-shaped ventilation frame is fixedly connected to a collecting box, and a waste frame is slidably connected inside the collecting box.

[0014] As a preferred solution of the self-cleaning environmentally friendly dust collector based on wind power application described in the present invention, wherein: a ventilation filter plate is inserted and connected to the inner surface of the L-shaped ventilation frame, one side of the ventilation filter plate passes through one side of the L-shaped ventilation frame through a pulling plate, a conical ventilation groove is provided at the center position of the connecting plate and the exhaust plate on the filter element, a first T-shaped slide groove is provided in the exhaust plate, and a first T-shaped slider is slidably connected in the first T-shaped slide groove, a connecting block is fixedly connected to the lower surface of the first T-shaped slider, a rotating ring is fixedly connected to the lower surface of the connecting block, and a second tooth is fixedly connected to the outer surface of the rotating ring.

[0015] As a preferred solution of the self-cleaning environmentally friendly dust collector based on wind power application described in the present invention, wherein: the outer surface of the rotating shaft is fixedly connected to the second gear, one side of the second gear is meshingly connected to the one side of the second tooth, the lower surface of the rotating ring is fixedly connected to the connecting shaft, the outer surface of the connecting shaft is fixedly connected to the slot rod, the slot rod is inserted into and connected with a cleaning brush, and the lower outer surface of the connecting shaft is frictionally connected to a transmission belt.

[0016] As a preferred solution of the self-cleaning environmentally friendly dust collector based on wind power application described in the present invention, wherein: the lower surface of the lower connecting plate of the filter element is fixedly connected to the limiting frame, and the third gear is fixedly connected inside the limiting frame, the third gear is externally meshingly connected to the fourth gear, the fourth gear is fixedly connected on both sides in the fixed frame, the upper surface of the fixed frame is fixedly connected with the lower connecting plate of the filter element, the fourth gear is provided with a belt groove, and the other side of the transmission belt is frictionally connected in the belt groove.

[0017] As a preferred solution of the self-cleaning environmentally friendly dust collector based on wind power application described in the present invention, wherein: a second T-shaped slider is hollowed out in the lower connecting plate of the filter element, a connecting block is fixedly connected to the lower surface of the second T-shaped slider, and a load-bearing rod is fixedly connected to the lower surface of the connecting block, a load-bearing ring is fixedly connected to the side of the load-bearing rod away from the second T-shaped slider, a connecting plate is fixedly connected to the lower surface of the load-bearing ring, a connecting plate is fixedly connected to the lower surface of the connecting plate, and a discharge rod is fixedly connected to the lower surface of the connecting plate.

[0018] As a preferred solution of the self-cleaning environmentally friendly dust collector based on wind power application described in the present invention, the inverted cone is slidably connected to the upper part of the inner part of the funnel-shaped barrier ring, and both ends of the rotating shaft are rotatably connected in the dust collector shell.

[0019] As a preferred solution of the self-cleaning environmentally friendly dust collector based on wind power application described in the present invention, the ventilation filter plate can be pulled in an L-shaped ventilation frame, the air inlet direction of the air intake frame into the dust collector shell is in the same plane as the plane where the fan blades are located, and the number of connecting shafts is several, and the several connecting shafts are equidistantly and symmetrically distributed on the lower surface of the rotating ring.

[0020] Beneficial effects of the present invention:

[0021] 1. Use the air intake frame, top plate, fan and protective ring to make the top plate open quickly, so as to facilitate the quick removal of the air outlet filter plate inside the dust collector housing. At the same time, the protective ring can also be used to protect the gears inside the dust collector housing, and also prevent the air flow inside the equipment from being discharged through the gears;

[0022] 2. Use the fan blades, rotating shaft, cross-fixed disk, funnel-shaped blocking ring, carrying rod, inclined scraper and inverted frustum to allow external gas to enter the dust collector housing through the air intake frame, so that the airflow pushes the fan blades to rotate, thereby using the fan blades to drive the rotating tube to rotate, and further driving the rotating tube to drive the cross-fixed disk on its upper surface to rotate, and then the first tooth on the outer side of the cross-fixed disk meshes with the first gear to rotate, and the first gear drives the rotating shaft to rotate, so that the second gear on the outer surface above the rotating shaft rotates synchronously, and then the rotating cleaning unit inside the dust collector housing is driven to rotate through the second gear, so that the dust on the outer surface of the filter element body can be cleaned by wind;

[0023] 3. Utilize the L-shaped ventilation frame, collection box, filter element body, exhaust plate, air outlet filter plate, filter element lower connecting plate, connecting shaft, cleaning brush, transmission belt, rotating ring and load-bearing ring, so that the second gear drives the second tooth on the outer side of the rotating ring to engage and rotate, thereby driving the rotating ring as a whole to rotate on the lower surface of the exhaust plate through the first T-shaped slider, and then driving the cleaning brush of the dust collector housing as a whole to rotate around the filter element body through wind force, thereby cleaning the dust on the outer surface of the filter element body. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them:

[0025] Figure 1 This is a schematic diagram of the overall structure of a self-cleaning environmentally friendly dust collector based on wind power application proposed by the present invention;

[0026] Figure 2 This is a schematic diagram of the overall cross-sectional structure of a self-cleaning environmentally friendly dust collector based on wind power application proposed by the present invention;

[0027] Figure 3 A schematic diagram of the structure of a rotating cleaning unit of a self-cleaning environmentally friendly dust collector based on wind power application proposed by the present invention;

[0028] Figure 4A schematic diagram of the internal structure of a dust collector housing of a self-cleaning environmentally friendly dust collector based on wind power application proposed by the present invention;

[0029] Figure 5 This is a schematic diagram of the upper structure of the rotating ring of a self-cleaning environmentally friendly dust collector based on wind power application proposed by the present invention;

[0030] Figure 6 A schematic diagram of the connecting shaft distribution structure of a self-cleaning environmentally friendly dust collector based on wind power application proposed by the present invention;

[0031] Figure 7 A schematic diagram of the structure of a wind-driven unit of a self-cleaning environmentally friendly dust collector based on wind power application proposed by the present invention;

[0032] Figure 8 This is a schematic diagram of the inverted frustum distribution structure of a self-cleaning environmentally friendly dust collector based on wind power application proposed by the present invention.

[0033] Description of the drawings: 100, main unit; 101, dust collector housing; 102, base; 103, air intake frame; 104, top plate; 105, fan; 106, protective ring; 200, wind drive unit; 201, support rod; 202, rotating tube; 203, fan blade; 204, first gear; 205, funnel-shaped blocking ring; 206, rotating shaft; 207, cross fixing plate; 208, plug-in rod; 209, carrying rod; 210, inclined scraper; 211, fixing rod; 212, inverted frustum; 213, spring; 214, first latch; 300, rotating cleaning unit; 301, L-shaped ventilation frame; 302, inclined discharge pipe; 303, connecting block ; 304, waste frame; 305, collection box; 306, ventilation filter plate; 307, filter element body; 308, filter element upper connecting plate; 309, exhaust plate; 310, air outlet filter plate; 311, second T-shaped slider; 312, connecting shaft; 313, cleaning brush; 314, second gear; 315, transmission belt; 316, load-bearing ring; 317, discharge rod; 318, connecting plate; 319, second latch; 320, rotating ring; 321, connecting block; 322, first T-shaped slider; 323, filter element lower connecting plate; 324, fourth gear; 325, fixed frame; 326, slot rod; 327, third gear; 328, load-bearing rod; 329, limit frame. DETAILED DESCRIPTION

[0034] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0035] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0036] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it an embodiment that is mutually exclusive with other embodiments, either individually or selectively.

[0037] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0038] Embodiment 1:

[0039] Reference Figure 1 - Figure 8 , which is an embodiment of the present invention, provides a self-cleaning environmentally friendly dust collector based on wind application, including a main unit 100, a wind driving unit 200 and a rotating cleaning unit 300.

[0040] The main unit 100 includes a dust collector housing 101 and a base 102 fixedly connected to the lower surface of the dust collector housing 101. The upper surface of the dust collector housing 101 is snap-connected with a top plate 104, and the upper surface of the top plate 104 is fixedly connected with a fan 105.

[0041] Secondly, the wind drive unit 200 includes a support rod 201 fixedly connected to the upper surface of the base 102, and a rotating tube 202 rotatably connected to the outer surface of the support rod 201, a cross fixing plate 207 fixedly connected to the upper surface of the rotating tube 202, a first latching tooth 214 fixedly connected to the outer surface of the cross fixing plate 207, a first gear 204 meshingly connected to the outer side of the first latching tooth 214, a carrying rod 209 fixedly connected to the upper surface of the cross fixing plate 207, and a funnel-shaped blocking ring 205 fixedly connected to the inner surface of the dust collector housing 101;

[0042] Finally, the rotating cleaning unit 300 includes an air outlet filter plate 310 placed in the dust collector housing 101, and an exhaust plate 309 fixedly connected to the lower surface of the air outlet filter plate 310, the lower surface of the exhaust plate 309 is fixedly connected to the filter element upper connecting plate 308, the lower surface of the filter element upper connecting plate 308 is fixedly connected to the filter element body 307, and the lower surface of the filter element body 307 is fixedly connected to the filter element lower connecting plate 323.

[0043] Furthermore, two groups of symmetrically distributed protective rings 106 are fixedly connected to the outer surface of the dust collector shell 101, an air intake frame 103 is fixedly connected to one side of the dust collector shell 101, and a waste trough and a return air trough are opened on the outer surface of the dust collector shell 101. The two groups of symmetrically distributed waste troughs and return air troughs of the dust collector shell 101 enable the dust collector to discharge dust through the waste trough during the dust removal process, and at the same time, utilize the airflow to quickly discharge the dust carried by the dust through the inclined discharge pipe 302 into the collection box 305, and at the same time, utilize the return air trough to redirect the gas to the interior of the dust collector.

[0044] Furthermore, the outer surface of the rotating tube 202 is fixedly connected with a fan blade 203, the upper surface of the carrying rod 209 is fixedly connected with an inclined scraper 210, the upper surface of the inclined scraper 210 is tightly fitted with the lower surface of the funnel-shaped blocking ring 205, the lower surface of the funnel-shaped blocking ring 205 is fixedly connected with a fixing rod 211, the upper surface of the fixing rod 211 is fixedly connected with a spring 213, the end of the spring 213 away from the fixing rod 211 is fixedly connected with an insert rod 208, one side of the insert rod 208 is fixedly connected with an inverted cone 212, and the first gear 204 is fixedly connected to the inner surface of the rotating shaft 206, wherein the upper air port of the funnel-shaped blocking ring 205 is blocked by the inverted cone 212, so that the gas on the lower surface of the funnel-shaped blocking ring 205 is continuously accumulated, thereby increasing the air pressure on its lower surface, and then the air pressure pushes the inverted cone 212 to rise, so that it opens the upper air port of the funnel-shaped blocking ring 205, thereby causing the gas to be treated to enter the periphery of the filter element body 307.

[0045] Furthermore, the inverted cone 212 is slidably connected to the upper interior of the funnel-shaped barrier ring 205, and both ends of the rotating shaft 206 are rotatably connected to the dust collector housing 101, wherein each connection part of the dust collector is connected or sealed by a sealing rubber pad, thereby preventing the dust collector from affecting the dust removal effect of the internal gas when in working condition.

[0046] Furthermore, the ventilation filter plate 306 can be pulled in the L-shaped ventilation frame 301, and the air inlet direction of the air inlet frame 103 into the dust collector housing 101 is in the same plane as the plane where the fan blades 203 are located. There are a number of connecting shafts 312, and the connecting shafts 312 are evenly and symmetrically distributed on the lower surface of the rotating ring 320, wherein the fan blades 203 are rotated by the kinetic energy of the incoming gas, so that the fan blades 203 rotate inside the dust collector. At the same time, the blowing direction is upward after the fan blades 203 rotate.

[0047] Working principle: The air inlet frame 103, the top plate 104, the fan 105 and the protective ring 106 are used to enable the top plate 104 to be quickly opened, so as to facilitate the quick removal of the air outlet filter plate 310 inside the dust collector housing 101. At the same time, the protective ring 106 can also be used to protect the gears inside the dust collector housing 101, and also prevent the air flow inside the equipment from being discharged through the gears;

[0048] By using the fan blades 203, the rotating shaft 206, the cross fixing disk 207, the funnel-shaped blocking ring 205, the carrying rod 209, the inclined scraper 210 and the inverted frustum 212, the external air enters the dust collector housing 101 through the air intake frame 103, so that the airflow pushes the fan blades 203 to rotate, thereby using the fan blades 203 to drive the rotating tube 202 to rotate, and further causing the rotating tube 202 to drive the cross fixing disk 207 on its upper surface to rotate, and then the first latching tooth 214 on the outer side of the cross fixing disk 207 meshes with the first gear 204 to rotate, and the first gear 204 drives the rotating shaft 206 to rotate, so that the second gear 314 on the outer surface above the rotating shaft 206 rotates synchronously, thereby driving the rotating cleaning unit 300 inside the dust collector housing 101 to rotate through the second gear 314, so that the dust on the outer surface of the filter element body 307 can be cleaned by wind force;

[0049] By using the L-shaped ventilation frame 301, the collecting box 305, the filter element body 307, the exhaust plate 309, the air outlet filter plate 310, the filter element lower connecting plate 323, the connecting shaft 312, the cleaning brush 313, the transmission belt 315, the rotating ring 320 and the load-bearing ring 316, the second gear 314 drives the second tooth 319 on the outside of the rotating ring 320 to engage and rotate, thereby driving the rotating ring 320 as a whole to rotate on the lower surface of the exhaust plate 309 through the first T-shaped slider 322, and then driving the cleaning brush 313 of the dust collector housing 101 to rotate around the filter element body 307 as a whole through wind force, thereby cleaning the dust on the outer surface of the filter element body 307.

[0050] Embodiment 2:

[0051] Reference Figure 5 - Figure 8, compared with the first embodiment, the difference lies in that: two groups of symmetrically distributed L-shaped ventilation frames 301 are fixedly connected to the outer surface of the dust collector shell 101, and two groups of symmetrically distributed inclined discharge pipes 302 are fixedly connected to the outer surface of the dust collector shell 101, and the side of each group of inclined discharge pipes 302 away from the dust collector shell 101 is fixedly connected to one side of the L-shaped ventilation frame 301, and a collecting box 305 is fixedly connected to the lower surface of the L-shaped ventilation frame 301, and a waste frame 304 is slidably connected to the collecting box 305, wherein the gas entering the collecting box 305 is redirected to the inside of the dust collector through the L-shaped ventilation frame 301, and at the same time, the two groups of symmetrically distributed collecting boxes 305 are used to quickly collect dust.

[0052] The air filter 306 is inserted into and connected to the inner surface of the L-shaped ventilation frame 301, and one side of the ventilation filter plate 306 passes through one side of the L-shaped ventilation frame 301 through a pulling plate. A conical ventilation groove is provided at the center of the connecting plate 308 and the exhaust plate 309 on the filter element. A first T-shaped slide groove is provided in the exhaust plate 309, and a first T-shaped slider 322 is slidably connected in the first T-shaped slide groove. A connecting block 321 is fixedly connected to the lower surface of the first T-shaped slider 322, and a rotating ring 320 is fixedly connected to the lower surface of the connecting block 321. A second latch tooth 319 is fixedly connected to the outer surface of the rotating ring 320. The vertical plane of the ventilation filter plate 306 away from the dust collector is in the same plane as the inner side of the L-shaped ventilation frame 301, so that the ventilation filter plate 306 filters the returned air, and then the dust blocked on one side of the ventilation filter plate 306 can fall off by itself when the equipment is not working, and the ventilation filter plate 306 can also be quickly removed to ensure the ventilation effect inside it.

[0053] Furthermore, a second gear 314 is fixedly connected to the outer surface of the rotating shaft 206, and one side of the second gear 314 is meshedly connected to one side of the second latch tooth 319. A connecting shaft 312 is fixedly connected to the lower surface of the rotating ring 320, and a slot rod 326 is fixedly connected to the outer surface of the connecting shaft 312. A cleaning brush 313 is inserted into the slot rod 326 and connected. A transmission belt 315 is frictionally connected to the outer surface below the connecting shaft 312, wherein one side of the cleaning brush 313 is in contact with the outer surface of the filter element body 307, and a plurality of groups of cleaning brushes 313 need to be arranged on the outer surface of the connecting shaft 312, and the other side of the cleaning brush 313 is in contact with the inner surface of the dust collector housing 101, so that the cleaning brush 313 can simultaneously clean the outer surface of the filter element body 307 and the inner surface of the dust collector housing 101 during rotation.

[0054] Furthermore, the lower surface of the filter element lower connecting plate 323 is fixedly connected to the limiting frame 329, and the limiting frame 329 is fixedly connected with a third gear 327, and the third gear 327 is externally meshed with a fourth gear 324, and both sides of the fourth gear 324 are fixedly connected to the fixing frame 325, and the upper surface of the fixing frame 325 is fixedly connected to the filter element lower connecting plate 323, and a belt groove is provided in the fourth gear 324, and the other side of the transmission belt 315 is frictionally connected to the belt groove, wherein the third gear 327 does not rotate during the operation of the equipment, so that the rotating ring 320 drives the fourth gear 324 to mesh with the third gear 327 during the rotation process, so that the third gear 327 rotates during the meshing process, thereby driving the connecting shaft 312 to rotate.

[0055] Furthermore, a second T-shaped slider 311 is hollowed out in the lower connecting plate 323 of the filter element, and a connecting block 303 is fixedly connected to the lower surface of the second T-shaped slider 311, and a load-bearing rod 328 is fixedly connected to the lower surface of the connecting block 303, and a load-bearing ring 316 is fixedly connected to the side of the load-bearing rod 328 away from the second T-shaped slider 311, and a connecting plate 318 is fixedly connected to the lower surface of the load-bearing ring 316, and a discharge rod 317 is fixedly connected to the lower surface of the connecting plate 318, wherein the load-bearing ring 316 is fully connected to the lower connecting plate 323 of the filter element through the second T-shaped slider 311, and can be fully rotated in the lower connecting plate 323 of the filter element.

[0056] Working principle: First, the exhaust gas enters the dust collector housing 101 through the air intake frame 103. At this time, the fan 105 on the top plate 104 is in a standby state, and the protective ring 106 protects the gears and other key components inside the dust collector housing 101 to prevent air leakage. The exhaust gas drives the fan blade 203 to rotate. The fan blade 203 is fixedly connected to the rotating tube 202. Therefore, the rotation of the fan blade 203 will drive the rotating tube 202 and the cross fixing plate 207 on its upper part to rotate together. The first latching tooth 214 on the outer surface of the cross fixing plate 207 is meshed with the first gear 204, thereby driving the first gear 204 and the rotating shaft 206 inside to rotate, and the second gear 314 on the outer surface of the rotating shaft 206 rotates with the rotating shaft 206. At this time, the second gear 314 is meshed with the second latching tooth 319 on the outer side of the rotating ring 320, thereby driving the rotating ring 320 to rotate as a whole. The rotating ring 320 is fixed with a cleaning brush 313 through the connecting shaft 312. When the rotating ring 320 rotates, the cleaning brush 313 rotates around the outer surface of the filter element body 307, thereby cleaning the dust attached to the filter element;

[0057] At the same time, the other side of the cleaning brush 313 will also contact the inner surface of the dust collector housing 101, playing the role of cleaning the inside of the dust collector at the same time, and the transmission belt 315 on the outer surface below the connecting shaft 312 is frictionally connected with the belt groove in the fourth gear 324. When the rotating ring 320 rotates, the rotating ring 320 drives the fourth gear 324 to mesh with the third gear 327 during the rotation process, so that the third gear 327 rotates during the meshing process, thereby driving the connecting shaft 312 to rotate. After the exhaust gas enters the dust collector housing 101, it is first blocked by the funnel-shaped blocking ring 205. Due to the continuous influx of exhaust gas, the air pressure below the funnel-shaped blocking ring 205 gradually increases. When the air pressure is large enough, it will push the inverted cone 212 up, thereby opening the air port above the funnel-shaped blocking ring 205, allowing the exhaust gas to enter the periphery of the filter element body 307 for dust removal.

[0058] Secondly, the design of the L-shaped ventilation frame 301 and the collection box 305 further improves the cleaning efficiency and waste handling capacity of the dust collector. The introduction of the ventilation filter plate 306 not only improves the cleanliness of the return air, but also facilitates the user's maintenance and replacement. The design of the second T-shaped slider 311 and other components ensures that the load-bearing ring 316 is fully connected and flexibly rotated with the lower connecting plate 323 of the filter element, providing a guarantee for the smooth operation of the cleaning brush 313.

[0059] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A self-cleaning environmentally friendly dust collector based on wind power application, characterized in that: The self-cleaning environmentally friendly dust collector comprises: A main unit (100) comprises a dust collector housing (101) and a base (102) fixedly connected to the lower surface of the dust collector housing (101); a top plate (104) is snap-connected to the upper surface of the dust collector housing (101); and a fan (105) is fixedly connected to the upper surface of the top plate (104); A wind-driven unit (200) comprises a support rod (201) fixedly connected to the upper surface of a base (102), and a rotating tube (202) rotatably connected to the outer surface of the support rod (201), a cross-fixing plate (207) fixedly connected to the upper surface of the rotating tube (202), a first latching tooth (214) fixedly connected to the outer surface of the cross-fixing plate (207), a first gear (204) meshingly connected to the outer side of the first latching tooth (214), a carrying rod (209) fixedly connected to the upper surface of the cross-fixing plate (207), a funnel-shaped blocking ring (205) fixedly connected to the inner surface of the dust collector housing (101), and the rotating tube (202) fixedly connected to the outer surface of the cross-fixing plate (207). ) is fixedly connected to the outer surface of the carrying rod (209) with a fan blade (203), the upper surface of the carrying rod (209) is fixedly connected to an inclined scraper (210), the upper surface of the inclined scraper (210) is tightly fitted with the lower surface of the funnel-shaped blocking ring (205), the lower surface of the funnel-shaped blocking ring (205) is fixedly connected to a fixing rod (211), the upper surface of the fixing rod (211) is fixedly connected to a spring (213), the end of the spring (213) away from the fixing rod (211) is fixedly connected to an insertion rod (208), one side of the insertion rod (208) is fixedly connected to an inverted frustum (212), and the first gear (204) is fixedly connected to the outer surface of the rotating shaft (206); A rotary cleaning unit (300) comprises an air outlet filter plate (310) placed in a dust collector housing (101), and an exhaust plate (309) fixedly connected to the lower surface of the air outlet filter plate (310), the lower surface of the exhaust plate (309) being fixedly connected to an upper filter element connecting plate (308), the lower surface of the upper filter element connecting plate (308) being fixedly connected to a filter element body (307), the lower surface of the filter element body (307) being fixedly connected to a lower filter element connecting plate (323), the outer surface of the dust collector housing (101) being fixedly connected to two groups of symmetrically distributed L-shaped ventilation frames (301), the outer surface of the dust collector housing (101) being fixedly connected to two groups of symmetrically distributed inclined discharge pipes (302), the side of each group of the inclined discharge pipes (302) away from the dust collector housing (101) being fixedly connected to one side of the L-shaped ventilation frame (301), The lower surface of the L-shaped ventilation frame (301) is fixedly connected to a collection box (305), and a waste frame (304) is slidably connected inside the collection box (305). A ventilation filter plate (306) is inserted and connected to the inner surface of the L-shaped ventilation frame (301), and one side of the ventilation filter plate (306) passes through one side of the L-shaped ventilation frame (301) through a pulling plate. A conical ventilation groove is provided at the center of the connecting plate (308) and the exhaust plate (309) on the filter element. A first T-shaped sliding groove is provided inside the exhaust plate (309), and a first T-shaped sliding block (322) is slidably connected inside the first T-shaped sliding groove. A connecting block (321) is fixedly connected to the lower surface of the first T-shaped sliding block (321), and a rotating ring (320) is fixedly connected to the lower surface of the connecting block (321), and a second latching tooth (319) is fixedly connected to the outer surface of the rotating ring (320).

2. The self-cleaning environmentally friendly dust collector based on wind power application according to claim 1 is characterized in that: Two groups of symmetrically distributed protective rings (106) are fixedly connected to the outer surface of the dust collector shell (101), an air intake frame (103) is fixedly connected to one side of the dust collector shell (101), and a waste groove and an air return groove are provided on the outer surface of the dust collector shell (101).

3. The self-cleaning environmentally friendly dust collector based on wind power application according to claim 2 is characterized in that: The outer surface of the rotating shaft (206) is fixedly connected to a second gear (314), one side of the second gear (314) is meshingly connected to one side of a second latch tooth (319), the lower surface of the rotating ring (320) is fixedly connected to a connecting shaft (312), the outer surface of the connecting shaft (312) is fixedly connected to a slot rod (326), a cleaning brush (313) is inserted into the slot rod (326), and the lower outer surface of the connecting shaft (312) is frictionally connected to a transmission belt (315).

4. The self-cleaning environmentally friendly dust collector based on wind power application according to claim 3 is characterized in that: The lower surface of the filter element lower connecting plate (323) is fixedly connected to a limiting frame (329), and a third gear (327) is fixedly connected inside the limiting frame (329), and the third gear (327) is externally meshingly connected to a fourth gear (324), and both sides of the fourth gear (324) are fixedly connected inside a fixing frame (325), and the upper surface of the fixing frame (325) is fixedly connected to the filter element lower connecting plate (323), and a belt groove is provided inside the fourth gear (324), and the other side of the transmission belt (315) is frictionally connected to the belt groove.

5. The self-cleaning environmentally friendly dust collector based on wind power application according to claim 4 is characterized in that: A second T-shaped slider (311) is hollowed out in the lower connecting plate (323) of the filter element, a connecting block (303) is fixedly connected to the lower surface of the second T-shaped slider (311), and a load-bearing rod (328) is fixedly connected to the lower surface of the connecting block (303), a load-bearing ring (316) is fixedly connected to the side of the load-bearing rod (328) away from the second T-shaped slider (311), a connecting plate (318) is fixedly connected to the lower surface of the load-bearing ring (316), and a discharge rod (317) is fixedly connected to the lower surface of the connecting plate (318).

6. The self-cleaning environmentally friendly dust collector based on wind power application according to claim 5, characterized in that: The inverted frustum (212) is slidably connected to the upper part of the interior of the funnel-shaped blocking ring (205), and both ends of the rotating shaft (206) are rotatably connected to the dust collector housing (101).

7. The self-cleaning environmentally friendly dust collector based on wind power application according to claim 6, characterized in that: The air inlet direction of the air inlet frame (103) into the dust collector housing (101) is located in the same plane as the plane where the fan blades (203) are located. The number of the connecting shafts (312) is several, and the several connecting shafts (312) are evenly and symmetrically distributed on the lower surface of the rotating ring (320).

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