A dust collector filter cartridge with automatic cleaning function

Abstract

The application provides a dust remover filter cartridge with an automatic cleaning function, and belongs to the technical field of dust removal devices. The dust remover filter cartridge comprises a main shell component, a filter cartridge assembly, a cleaning component, a filter air suction assembly, a swing driving assembly and a cleaning ash guide component. A side rotary cover is rotatably connected to the outside of a cavity formed by the main shell and an inner partition plate. The filter cartridges in the group are connected to the side rotary cover and are lifted and moved with the insertion pipe. The filter cartridges can form a state, and after the insertion pipe is moved downward and the rubber cover is positioned, the driving bevel gear is effectively connected to the elliptical cylinder, the elastic closed state of the side rotary cover is formed, the side rotary cover and the filter cartridges are driven to reciprocally rotate and swing within a certain range, the driven gear is connected to the fixed gear rack to form a transmission, the filter cartridges are driven to rotate relative to the cleaning brush, the filter cartridges in a non-use state are efficiently cleaned, and after the insertion pipe is moved downward and positioned, the elastic rotary cover synchronously opens the ash guide groove to form a cleaning and ash discharge action.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of dust removal devices, in particular to a dust remover filter cartridge with automatic cleaning function. BACKGROUND

[0002] The dust remover is an air purification equipment for separating and removing dust particles from the air, and is widely used in industrial production, environmental protection and other fields.

[0003] As the core component of the dust remover, the filter cartridge in the dust remover mainly functions to capture solid particles in the air through physical interception to achieve gas-solid separation. The filter cartridge is usually made of porous filter material and can effectively intercept micron-sized dust particles. With the extension of use time, dust particles continuously accumulate on the surface of the filter cartridge to form a filter cake layer, which will increase the system resistance and reduce the filtering efficiency, and manual cleaning or replacement of the filter cartridge is required. However, manual cleaning not only has high maintenance cost, but also has the disadvantage of heavy workload, especially for large dust removal systems. SUMMARY

[0004] The purpose of the present application is to provide a dust remover filter cartridge with automatic cleaning function, which is based on the array filter cartridge with a side rotary cover. The automatic lifting action formed by the plug-in pipe connected to the external air source not only forms the working state of the filter cartridge, but also, after the plug-in pipe moves downward to exit the rubber cover, does not interfere with the original filtering system. The effective cooperation transmission between the driving bevel gear and the elliptical cylinder drives the side rotary cover and the filter cartridge to reciprocatingly rotate and swing within a certain range, and the cooperation transmission between the driven gear and the fixed rack is formed. The relative rotation between the filter cartridge and the cleaning brush efficiently performs automatic cleaning work on the filter cartridge.

[0005] The purpose of the present application is achieved by the technical scheme, a dust remover filter cartridge with automatic cleaning function, comprising a main shell member, a filter cartridge assembly, a cleaning member, a filter air suction assembly and a swing driving assembly, the main shell member comprises a main shell, the filter cartridge assembly comprises a side rotary cover, the cleaning member comprises a driven gear, the filter air suction assembly comprises a plug-in pipe, and the swing driving assembly comprises an elliptical cylinder.

[0006] The inner partition plate is fixed at the front side opening of the main shell, the side rotary cover in the elastic closed state is rotatively connected to the outer side of the inner partition plate, the inner side of the side rotary cover is rotatively connected in groups with the filter cartridges, the inner cavity top end of the main shell is fixed in groups with the fixed rack, the driven gears are fixed at the top middle part of the filter cartridges, the driven gears on the same side are engaged with the fixed rack, one side of each group of filter cartridges is provided with the cleaning brush, and the cleaning brush is fixed with the side rotary cover.

[0007] The bottom end of the main shell is fixedly connected with a rubber cover in groups, and a liftable plug-in pipe is located at the outer bottom end of the main shell, and the plug-in pipe is opposite to the rubber cover in position, and the plug-in pipe is fixedly connected with a cover plate at one side of the plug-in pipe;

[0008] The plug-in pipe is further provided with a rotatable driving bevel gear, and an elliptical cylinder is rotatably connected to one side of the main shell and is in sliding tangential connection with one end of the side rotary cover and can be in cooperation with the driving bevel gear.

[0009] The use process of the technical scheme of the present application is as follows:

[0010] In the working state of the filter cartridge, the side rotary cover is in an elastically closed position, at this time, the filter cartridge is located in the cavity formed by the main shell and the inner partition plate, and the opening at the bottom end of the filter cartridge is opposite to the position of the rubber cover;

[0011] A cross groove is formed in the middle of the rubber cover, and when the plug-in pipe is not inserted, the rubber cover is in a closed state; the plug-in pipe can also be inserted into the opening at the bottom end of the filter cartridge.

[0012] The plug-in pipe is connected with an external air suction device, and after the plug-in pipe is inserted into the opening at the bottom end of the filter cartridge, the cover plate is also moved upward to a position where the inlet of the main shell is not closed.

[0013] After the external air suction device connected with the plug-in pipe is started, the air in the environment will enter the inner cavity of the main shell from the inlet on one side of the main shell, and will be filtered by the filter cartridge to adsorb the dust in the environment.

[0014] In the process of cleaning the dust in the filter cartridge, in order to prevent the dust from entering the plug-in pipe and polluting the air suction device connected with the plug-in pipe, the plug-in pipe needs to be withdrawn from the filter cartridge and the rubber cover, so that the rubber cover is in an elastically closed state.

[0015] After the plug-in pipe is moved downward and withdrawn from the rubber cover, not only the cover plate closes the inlet on one side of the main shell, but also the elliptical cylinder is in effective transmission connection with the driving bevel gear.

[0016] Under the driving of the driving bevel gear, the elliptical cylinder can form a sliding tangential connection with one end of the side rotary cover in an elastically closed state, so that the rotation of the elliptical cylinder can drive the side rotary cover to rotate and swing back and forth within a certain range.

[0017] When the filter cartridge rotates and swings back and forth within a certain range with the side rotary cover, the driven gear fixed to the middle of the top end of the filter cartridge and the fixed gear rack fixed to the top end of the inner cavity of the main shell will form a cooperative transmission, so that the filter cartridge itself forms a rotating action.

[0018] By adopting the technical scheme, the application can form the following beneficial effects:

[0019] (1) The side screw cover is screwed on the front side of the cavity structure composed of the main shell and the inner partition plate, and the filter cartridges are screwed with the side screw cover, and when the side screw cover is in the natural elastic closed state, the automatic lifting movement of the plug-in pipe can make the plug-in pipe pass through the rubber cover and be inserted into the opening at the bottom end of the filter cartridge, forming the normal operation of the filter cartridge for filtering and removing dust; when the filter cartridge needs to be cleaned, the automatic downward movement of the plug-in pipe can not only withdraw to the outside of the rubber cover, but also can drive the sealing plate to move downward, forming a seal for the inlet of the main shell, so that dust does not overflow from the inlet of the main shell and the rubber cover when the filter cartridge is cleaned;

[0020] (2) After the plug-in pipe is automatically moved downward and withdrawn from the rubber cover, the automatically rotatable driving bevel gear can be effectively connected with the elliptical cylinder, that is, only when the rubber cover isolates the filter cartridge from the plug-in pipe, the cleaning state of the filter cartridge can be entered; since the elliptical cylinder is in sliding tangent cooperation with one end of the side screw cover, and the side screw cover is in the natural elastic closed state, when the elliptical cylinder rotates, the side screw cover can be reciprocally rotated and swung within a certain range, which not only can form the shaking effect of the filter cartridge, but also can use the cooperation transmission between the driven gear and the fixed gear rack to make the filter cartridge rotate relative to the cleaning brush, so that the dust attached to the outside of the filter cartridge can be efficiently cleaned in a safe manner. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are some embodiments of the application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0022] Figure 1 The overall structure diagram of the dust remover filter cartridge with automatic cleaning function provided by the application is shown in the figure.

[0023] Figure 2 The structure diagram of the main shell member of the application is shown in the figure.

[0024] Figure 3 The top view of the connection between the side screw cover and the main shell member of the application is shown in the figure.

[0025] Figure 4 The structure diagram of the side screw cover part of the application is shown in the figure.

[0026] Figure 5 The structure diagram of the connection between the filter cartridge and the side screw cover of the application is shown in the figure.

[0027] Figure 6 Structure diagram of the open rotary seat part of the present application;

[0028] Figure 7 Structure diagram of the fixed rack installation of the present application;

[0029] Figure 8 Structure diagram of the cleaning member of the present application;

[0030] Figure 9 Structure diagram of the cleaning brush part of the present application;

[0031] Figure 10 Structure diagram of the rubber cover installation of the present application;

[0032] Figure 11 Structure diagram of the filter air suction assembly of the present application;

[0033] Figure 12 Structure diagram of the sealing plate part of the present application;

[0034] Figure 13 Structure diagram of the air suction cover part of the present application;

[0035] Figure 14 Structure diagram of the swing driving assembly of the present application;

[0036] Figure 15 Structure diagram of the installation position of the ash guide groove of the present application;

[0037] Figure 16 Structure diagram of the cleaning ash guide member and the cleaning air blowing member of the present application.

[0038] Reference signs:

[0039] 1. Main shell member; 101. Main shell; 102. Chassis; 103. Air inlet duct; 104. Air outlet socket;

[0040] 2. Filter cartridge assembly; 201. Inner partition; 202. Swing rotary seat; 203. Side cover fixed rotary seat; 204. Side rotary cover; 205. Rotary cover connecting arm; 206. Pushing arm; 207. Elastic connecting seat; 208. Tension spring; 209. Buffer pad; 210. Filter cartridge rotary frame; 211. Filter cartridge; 212. Closed rotary seat; 213. Open rotary seat;

[0041] 3. Cleaning member; 301. Fixed rack; 302. Passive gear; 303. Cleaning connecting arm; 304. Cleaning brush;

[0042] 4, filter suction assembly; 401, rubber cover; 402, suction cover; 403, plug pipe; 404, lifting side seat; 405, lifting electric cylinder; 406, centrifugal fan; 407, suction hose; 408, side frame; 409, vertical sliding seat; 410, side fixed seat; 411, vertical sliding column; 412, air passing pipe; 413, outer sliding seat; 414, top connecting plate; 415, cover plate;

[0043] 5, swing driving assembly; 501, bottom rotating seat; 502, top rotating seat; 503, vertical shaft; 504, elliptic cylinder; 505, rotating bevel gear; 506, driving motor; 507, driving bevel gear;

[0044] 6, cleaning ash guiding component; 601, ash guiding groove; 602, guiding inclined plate; 603, elastic fixed rotating seat; 604, elastic rotating cover; 605, torsion spring;

[0045] 7, cleaning blowing component; 701, blowing hole; 702, blowing fan; 703, cover. DETAILED DESCRIPTION

[0046] In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0047] In the description of the present application, it should be noted that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0048] As Figures 1-16As shown, a dust collector filter cartridge with automatic cleaning function, the front side opening of the main shell body 101 of the main shell member 1 is fixed with an inner partition plate 201, the side rotary cover 204 in elastic closed state is screwed on the outside of the inner partition plate 201, the inside of the side rotary cover 204 is screwed with a group of filter cartridges 211, and the filter cartridges 211 are located in the cavity composed of the main shell body 101 and the inner partition plate 201, the top end of the inner cavity of the main shell body 101 is fixed with a fixed rack 301, and the center of the fixed rack 301 is concentric with the rotation core of the side rotary cover 204, the passive gear 302 is fixed to the middle part of the top end of the filter cartridge 211, and the passive gears 302 on the same side are engaged with the fixed rack 301, and each group of filter cartridges 211 is provided with a cleaning brush 304, and the cleaning brush 304 is fixed with the side rotary cover 204;

[0049] The bottom end of the main shell body 101 is fixed with a group of rubber seals 401, and the liftable plug-in pipe 403 is located at the outer bottom end of the main shell body 101, the plug-in pipe 403 on the same side is opposite to the rubber seal 401, and the plug-in pipe 403 is connected with the external air suction device, one side of the plug-in pipe 403 is fixed with a sealing plate 415, and in the closed state of the side rotary cover 204, the plug-in pipe 403 can be inserted into the bottom opening of the filter cartridge 211 through the rubber seal 401, and the sealing plate 415 moves upward to a position not closing the inlet of the main shell body 101;

[0050] One side of the plug-in pipe 403 is also provided with a rotatable driving bevel gear 507, an oval cylinder 504 is screwed on one side of the main shell body 101, and is in sliding tangential contact with one end of the side rotary cover 204, and can form cooperation with the driving bevel gear 507;

[0051] And after the plug-in pipe 403 moves out of the rubber seal 401, the sealing plate 415 moves downward to a position closing the inlet of the main shell body 101, the driving bevel gear 507 is in transmission connection with the oval cylinder 504;

[0052] The working principle is as follows:

[0053] In normal working state, the side rotary cover 204 is in elastic closed position, the filter cartridge 211 is fixed in the cavity composed of the main shell body 101 and the inner partition plate 201, and the opening at the bottom end of the filter cartridge 211 is opposite to the rubber seal 401;

[0054] A cross slot is formed in the middle of the rubber seal 401, which is in closed state when the plug-in pipe 403 is not inserted, and can also form the state that the plug-in pipe 403 is inserted upward into the opening at the bottom end of the filter cartridge 211;

[0055] The plug-in pipe 403 is connected with the external air suction device, and after the plug-in pipe 403 is inserted upward into the opening at the bottom end of the filter cartridge 211, the sealing plate 415 also moves upward to a position not closing the inlet of the main shell body 101, and the inner cavity of the main shell body 101 is provided with sufficient space for the movement of the sealing plate 415.

[0056] When the external suction device connected with the plug-in pipe 403 is started, the air in the environment will enter into the inner cavity of the main shell 101 through the inlet on one side of the main shell 101, and be filtered by the filter cartridge 211 to adsorb the dust in the environment;

[0057] In order to improve the use efficiency and service life of the filter cartridge 211, the dust adsorbed in the filter cartridge 211 needs to be cleaned regularly;

[0058] In the process of cleaning the dust in the filter cartridge 211, in order to prevent the dust from entering the plug-in pipe 403 and polluting the suction device connected with the plug-in pipe 403, the plug-in pipe 403 needs to be withdrawn from the filter cartridge 211 and the rubber cover 401, so that the rubber cover 401 forms an elastic closed state;

[0059] After the plug-in pipe 403 is moved downward to exit the rubber cover 401 to the position, not only the sealing plate 415 closes the inlet on one side of the main shell 101, but also the elliptical cylinder 504 is in effective transmission connection with the driving bevel gear 507;

[0060] Under the driving of the driving bevel gear 507, the elliptical cylinder 504 can form sliding tangent with one end of the side rotary cover 204 in the elastic closed state, so that the rotation of the elliptical cylinder 504 can drive the side rotary cover 204 to rotate and swing back and forth in a certain range under the elastic closing of the side rotary cover 204 itself;

[0061] And in the elastic closed state of the side rotary cover 204, the small diameter end of the elliptical cylinder 504 is in sliding tangent with one end of the side rotary cover 204;

[0062] When the filter cartridge 211 rotates and swings back and forth in a certain range with the side rotary cover 204, the passive gear 302 fixed at the middle part of the top end of the filter cartridge 211 and the fixed gear rack 301 fixed at the top end of the inner cavity of the main shell 101 are in cooperative transmission, so that the filter cartridge 211 itself forms a rotating action, and the filter cartridge 211 rubs against the cleaning brush 304 on one side when rotating, so that the cleaning brush 304 can clean the outside of the filter cartridge 211;

[0063] And in the stroke range of the rotation and swing of the side rotary cover 204, the cooperative transmission formed by the passive gear 302 and the fixed gear rack 301 is sufficient to drive the filter cartridge 211 to rotate at least one circle, so as to make the cleaning brush 304 clean the entire outside of the filter cartridge 211;

[0064] The dust cleaned out by the cleaning brush 304 falls to the bottom surface of the inner cavity of the main shell 101 under the action of gravity, and is subjected to subsequent processing.

[0065] The specific structure of the main shell member 1 and the filter cartridge assembly 2 is as follows Figure 2 ,Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown in the drawings, the outer bottom end of the main shell 101 is fixed to the top of the chassis 102, and the side of the main shell 101 is connected with the air inlet pipeline 103, and the inlet of the air inlet pipeline 103 is connected with the flared suction structure, which can expand the air inlet cross-sectional area and improve the overall dust removal efficiency of the equipment.

[0066] The bottom end of the main shell 101 is fixedly connected with the air outlet socket 104, and the rubber cover 401 is fixedly connected with the bottom end of the air outlet socket 104.

[0067] The main body of the inner partition plate 201 is fixedly connected with the swing socket 202, and the inner side of the side cover 204 is fixedly connected with the filter cartridge swing frame 210, and the filter cartridge swing frame 210 on the same side is slidably connected with the swing socket 202, and the side cover fixed socket 203 is fixedly connected with the outer side of the main shell 101, and the side cover 204 is rotatably connected with the side cover fixed socket 203 through the one end of the cover connecting arm 205.

[0068] One end of the side cover 204 is fixedly connected with the push arm 206, and the oval cylinder 504 is slidably tangent with the push arm 206, and when the side cover 204 is in a natural closed state, the small-diameter end of the oval cylinder 504 is slidably tangent with the push arm 206.

[0069] The outer side of the main shell 101 close to the air inlet pipeline 103 is fixedly connected with the elastic connecting seat 207, and the elastic connecting seat 207 is connected with the push arm 206 through the tension spring 208, and the elastic tension formed by the tension spring 208 can make the side cover 204 always in a closed state in a natural state.

[0070] The front side opening of the main shell 101 is fixedly connected with the buffer pad 209, and the side cover 204 is extruded and attached with the buffer pad 209 in a natural state, so that after the small-diameter end of the oval cylinder 504 is slidably tangent with the push arm 206 in a rotating state, the vibration transmission between the side cover 204 and the main shell 101 is reduced.

[0071] The top end of the filter cartridge 211 is fixedly connected with the closed socket 212, and the bottom end is fixedly connected with the open socket 213, and the filter cartridge 211 is rotatably connected with the filter cartridge swing frame 210 through the closed socket 212 and the open socket 213.

[0072] The open socket 213 is provided with an opening, and only allows the airflow to enter the inside of the filter cartridge 211.

[0073] The specific structure of the cleaning member 3 is shown in Figure 7 、 Figure 8 and Figure 9As shown, the passive gear 302 is fixedly connected with the top end of the closed rotary seat 212, the cleaning connecting arm 303 is fixedly connected with the inner end of the filter cartridge rotary frame 210, and the cleaning brush 304 is fixedly connected between the two groups of cleaning connecting arms 303;

[0074] Since the filter cartridge 211 is rotatably connected between the groups of filter cartridge rotary frames 210 through the closed rotary seat 212 and the open rotary seat 213, and the setting center of the fixed rack 301 is concentrically arranged with the rotation center of the rotary cap connecting arm 205, when the side rotary cap 204 rotates and swings within a certain range, the passive gear 302 and the fixed rack 301 can be used to form cooperation to drive the filter cartridge 211 to rotate relative to the cleaning brush 304, and the bristles of the cleaning brush 304 can be used to form a cleaning action on the outer surface of the filter cartridge 211.

[0075] The specific structures of the filter air suction assembly 4 and the swing driving assembly 5 are shown in Figure 10 、 Figure 11 、 Figure 12 、 Figure 13 and Figure 14 As shown, the plug-in pipes 403 are fixedly connected with the air suction cover 402, the air suction cover 402 is fixedly connected with the lifting side seats 404 on the outer sides, the inner bottom end of the base frame 102 is fixedly installed with the lifting electric cylinders 405 in pairs, and the extension rod top ends of the lifting electric cylinders 405 on the same side are fixedly connected with the lifting side seats 404;

[0076] The bottom end of the base frame 102 is fixedly installed with the centrifugal fan 406 on one side, one side of the air suction cover 402 is connected with the air passing pipe 412, and the air passing pipe 412, the air suction cover 402 and the plug-in pipe 403 form a same cavity structure;

[0077] When the extension rod of the lifting electric cylinder 405 moves, the air suction cover 402, the plug-in pipe 403 and the air passing pipe 412 can be driven to move up and down;

[0078] The air suction hose 407 is connected between the inlet of the centrifugal fan 406 and the outlet of the air passing pipe 412, the rotating action of the centrifugal fan 406 can generate suction force on the inner cavity of the air suction cover 402, and after the plug-in pipe 403 is inserted into the open rotary seat 213 through the rubber sealing cap 401 upwards, suction force can be generated on the inside of the filter cartridge 211 to form the filter dust suction action of the filter cartridge 211;

[0079] Since the air suction hose 407 is made of soft material, the lifting movement of the air passing pipe 412, the air suction cover 402 and the plug-in pipe 403 will not be affected;

[0080] The top end of the main shell 101 is fixedly connected with side frames 408, each group of side frames 408 is fixedly installed with a pair of vertical sliding seats 409, both outer sides of the air suction cover 402 are fixedly connected with side fixed seats 410, the top end of each group of side fixed seats 410 is fixedly connected with a pair of vertical sliding columns 411, the vertical sliding columns 411 on the same side are in sliding connection with the vertical sliding seats 409;

[0081] The top end of each pair of vertical sliding columns 411 is fixedly connected with a top connecting plate 414, the sealing plate 415 is fixedly connected with one group of top connecting plates 414 and located in the inner cavity of the main shell 101;

[0082] The bottom end of one side of the main shell 101 is also fixedly connected with a pair of outer sliding seats 413, one vertical sliding column 411 on one side passes through the outer sliding seat 413 and enters the inner cavity of the main shell 101 and is fixedly connected with the top connecting plate 414;

[0083] The lifting movement of the air duct 412, the air suction cover 402 and the plug-in pipe 403 can be guided by the sliding cooperation of the vertical sliding column 411 and the vertical sliding seat 409, the sealing plate 415 is synchronously driven to lift, and after the plug-in pipe 403 is inserted into the open rotary seat 213, the sealing plate 415 moves upward to a position not closing the air inlet pipe 103, and after the plug-in pipe 403 moves downward and exits to the outside of the rubber cover 401, the sealing plate 415 closes the air inlet pipe 103;

[0084] The driving motor 506 is fixedly installed at the top end of one group of side fixed seats 410, and the driving bevel gear 507 is plug-in fixed in the rotating shaft of the driving motor 506;

[0085] The outer side of one group of side frames 408 is fixedly connected with a bottom rotary seat 501, the outer side of the main shell 101 is fixedly connected with a top rotary seat 502, the vertical shaft 503 is in rotary connection between the bottom rotary seat 501 and the top rotary seat 502, the elliptical column 504 is plug-in fixed in the vertical shaft 503, and the rotary bevel gear 505 is plug-in fixed at the bottom end of the vertical shaft 503;

[0086] The elliptical column 504 is opposite to the pushing arm 206;

[0087] After the plug-in pipe 403 moves downward and exits to the outside of the rubber cover 401, the sealing plate 415 closes the air inlet pipe 103 to the position, the driving bevel gear 507 just moves downward to the position in mesh with the rotary bevel gear 505;

[0088] After the driving bevel gear 507 and the rotary bevel gear 505 form cooperation transmission under the driving of the pneumatic driving motor 506, the elliptical column 504 is driven to rotate.

[0089] Preferably, the dust discharging member 6 for discharging dust outside the main housing 101 when the filter cartridge 211 is cleaned and the cleaning air blowing member 7 for discharging dust, which is cleaned from the filter cartridge 211, from the dust guide groove 601 when the filter cartridge 211 is cleaned are implemented as Figure 15 and Figure 16As shown, the guide dust groove 601 is fixedly connected with the bottom end of the main shell 101, and the inlet of the guide dust groove 601 covers the contact position of the cleaning brush 304 and the outside of the filter cartridge 211 reciprocatingly rotated and swung by the side rotary cover 204, for discharging the dust cleaned by the cleaning brush 304 out of the guide dust groove 601; the outer lower end of the guide dust groove 601 is fixedly connected with a guide inclined plate 602, the side surface of the air suction cover 402 is fixedly connected with a elastic fixed rotary seat 603, the rotating shaft of the elastic rotary cover 604 is rotatably connected with the outer end of the elastic fixed rotary seat 603, a torsion spring 605 is sleeved and installed in the rotating shaft of the elastic rotary cover 604, and one end of the torsion spring 605 is clamped with the elastic fixed rotary seat 603, and the other end is clamped with the elastic rotary cover 604; the elastic torsion force formed by the torsion spring 605 can make the elastic rotary cover 604 always form a sliding connection state with the guide inclined plate 602, the outer side surface of the guide inclined plate 602 is flush with the guide dust groove 601, and the guide inclined plate 602 has a certain forward inclination angle; since the elastic rotary cover 604 itself elastically rotates towards the guide inclined plate 602, as the air suction cover 402 and the plug-in pipe 403 move upwards, the elastic rotary cover 604 will be pushed away from the guide inclined plate 602, so as to achieve the purpose that the elastic rotary cover 604 safely covers the outlet of the guide dust groove 601 after the air suction cover 402 moves upwards to drive the plug-in pipe 403 to be inserted into the open rotary seat 213; after the plug-in pipe 403 moves downwards and exits the outer part of the rubber cover 401, the elastic rotary cover 604 moves downwards to the position of being attached with the guide inclined plate 602 and not covering the outlet of the guide dust groove 601; that is to say, when the filter cartridge 211 is in the working state, the forward inclination angle of the guide inclined plate 602 will push the elastic rotary cover 604 outward, and extrude the torsion spring 605, so that the elastic rotary cover 604 more safely covers the outlet of the guide dust groove 601, so that the guide dust groove 601 is only used for cleaning dust; the air blowing hole 701 is arranged at the position opposite to the inlet of the guide dust groove 601 at the top end of the main shell 101, the air blowing fan 702 is fixedly installed at the top end of the main shell 101, and the outlet is connected with the air blowing hole 701, and the inlet of the air blowing fan 702 is covered with a cover 703; and when the filter cartridge 211 is in the working state, the cover 703 is in the closed state, and the guide dust groove 601 is also in the closed state, so that only the air in the environment can enter the inner cavity of the main shell 101 through the air inlet pipe 103; when the filter cartridge 211 is in the cleaning state, the cover 703 is removed, the air inlet pipe 103 and the rubber cover 401 are in the closed state, the guide dust groove 601 is opened, and the air blowing fan 702 can generate the blowing force to the inner cavity of the main shell 101, so as to blow the dust on the outer surface of the filter cartridge 211 cleaned by the cleaning brush 304 out of the guide dust groove 601 for collection; the dust collecting bag can be plugged and installed at the outlet of the guide dust groove 601, for collecting the cleaned dust; in addition, it needs to be noted that the blowing force generated by the air blowing fan 702 to the inner cavity of the main shell 101 is not enough to blow the rubber cover 401 open, so that the dust generated in the cleaning process will not leak out of the rubber cover 401.

[0090] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit the present application; although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions recorded in the above embodiments can still be modified, or some or all of the technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A dust collector filter cartridge with an automatic cleaning function, comprising a main shell component (1), characterized in that: It also includes a filter cartridge assembly (2), a cleaning component (3), a filter suction assembly (4), and a swing drive assembly (5); The main housing component (1) includes a main housing (101), the filter cartridge assembly (2) includes a side rotary cover (204), the cleaning component (3) includes a passive gear (302), the filter suction assembly (4) includes a plug-in tube (403), and the swing drive assembly (5) includes an elliptical cylinder (504); The front opening of the main shell (101) is fixed with an inner partition (201), the side rotary cover (204) in an elastic closed state is screwed to the outside of the inner partition (201), the inner side of the side rotary cover (204) is screwed with filter cartridges (211) in groups, the top of the inner cavity of the main shell (101) is fixed with fixed racks (301) in groups, the driven gear (302) is fixed to the top of the filter cartridge (211), the driven gear (302) on the same side is meshed with the fixed rack (301), each group of filter cartridges (211) is provided with a cleaning brush (304) on one side, and the cleaning brush (304) is fixed to the side rotary cover (204), the bottom end of the main shell (101) is fixed with a rubber cover (401) in groups, and a liftable plug-in pipe (403) is located at the outer bottom end of the main housing (101), the plug-in tube (403) on the same side is positioned opposite to the rubber sealing cover (401), a sealing plate (415) is fixedly connected to the upper end of one side of the plug-in tube (403), and a rotatable driving bevel gear (507) is also provided on one side of the plug-in tube (403), the elliptical cylinder (504) is screwed to one side of the main housing (101), and is tangentially slidably connected to one end of the side rotary cover (204), and can form a match with the driving bevel gear (507), one end of the side rotary cover (204) is fixedly connected to the push arm (206), and the elliptical cylinder (504) forms a sliding tangential match with the push arm (206); both sides of the top of the main housing (101) are fixedly connected to the side frame (408); The filter air suction assembly (4) further includes an air suction cover (402), and both outer sides of the air suction cover (402) are fixedly connected to side fixing seats (410); The swing drive assembly (5) further includes a vertical shaft (503) and a drive motor (506), wherein the drive motor (506) is mounted and fixed on the outer side of the top end of one of the side fixing seats (410), and the drive bevel gear (507) is plugged and fixed in the rotating shaft of the drive motor (506). The outer side of one of the side frames (408) is fixedly connected to the bottom rotating seat (501), and the outer side of the main housing (101) is fixedly connected to the top rotating seat (502). The vertical shaft (503) is rotatably connected between the bottom rotating seat (501) and the top rotating seat (502). The elliptical cylinder (504) is plugged and fixed in the vertical shaft (503), and the bottom end of the vertical shaft (503) is plugged and fixed with a rotating bevel gear (505).

2. The dust collector filter cartridge with automatic cleaning function according to claim 1, characterized in that: The main shell component (1) further includes a base frame (102) and an air outlet socket (104); the outer bottom end of the main shell (101) is fixedly connected to the top of the base frame (102); an air inlet duct (103) is connected to one side of the main shell (101); the air outlet socket (104) is fixedly mounted in a group at the bottom end of the main shell (101); and the rubber cover (401) is fixedly connected to the bottom end of the air outlet socket (104).

3. A dust collector filter cartridge with automatic cleaning function according to claim 1 or 2, characterized in that: The filter cartridge assembly (2) further comprises a side cover fixed rotary seat (203) and a rotary cover connecting arm (205); a swing rotary seat (202) is fixedly installed in a group in the main body of the inner partition (201); a filter cartridge rotary frame (210) is fixedly connected in a group to the inner side surface of the side rotary cover (204); the filter cartridge rotary frame (210) on the same side is slidably connected to the swing rotary seat (202); the side cover fixed rotary seat (203) is fixedly connected to the outer side surface of the main housing (101); and the side rotary cover (204) is connected to the main housing (101) through the rotary cover connecting arm (205) at one end. The side cover fixed rotary seat (203) is rotatably connected, the outer side surface of the main shell (101) is fixedly connected with an elastic connecting seat (207), a tension spring (208) is connected between the elastic connecting seat (207) and the push arm (206), a closed rotary seat (212) is fixed at the middle of the top end of the filter cartridge (211), and an open rotary seat (213) is fixed at the middle of the bottom end, and the filter cartridge (211) is rotatably connected to the filter cartridge rotary frame (210) arranged in a group through the closed rotary seat (212) and the open rotary seat (213).

4. The dust collector filter cartridge with automatic cleaning function according to claim 3, characterized in that: The cleaning component (3) further comprises a cleaning connecting arm (303), the driven gear (302) is fixedly connected to the top end of the closed rotary seat (212), the cleaning connecting arm (303) is fixedly connected to the inner end of the filter cartridge rotary frame (210), and the cleaning brush (304) is fixedly connected between the cleaning connecting arms (303).

5. The dust collector filter cartridge with automatic cleaning function according to claim 2 or 4, characterized in that: The filter suction assembly (4) further includes a suction hose (407), the plug-in tubes (403) are fixedly connected to the suction hood (402), the outer sides of the suction hood (402) are fixedly connected to the lifting side seats (404), the inner bottom end of the base frame (102) is fixedly installed with lifting electric cylinders (405) in pairs, the top ends of the telescopic rods of the lifting electric cylinders (405) on the same side are fixedly connected to the lifting side seats (404), a centrifugal fan (406) is fixedly installed on one side of the bottom end of the base frame (102), one side of the suction hood (402) is connected to the air duct (412), and the suction hose (407) is connected between the inlet of the centrifugal fan (406) and the outlet of the air duct (412).

6. The dust collector filter cartridge with automatic cleaning function according to claim 5, characterized in that: The filter suction assembly (4) also includes a vertical slide seat (409), which is fixedly installed in pairs in the side frame (408), and the top of each group of side fixed seats (410) is fixedly connected to a vertical slide column (411) in pairs. The vertical slide columns (411) on the same side are slidably connected to the vertical slide seat (409), and the top ends of the paired vertical slide columns (411) are fixedly connected to the top connecting plate (414). The sealing plate (415) is fixedly connected to one group of top connecting plates (414) and is located in the inner cavity of the main shell (101). The bottom end of one side of the main shell (101) is also fixedly connected to the outer slide seat (413) in pairs, and the vertical slide column (411) on one side passes through the outer slide seat (413) and enters the inner cavity of the main shell (101) and is fixedly connected to the top connecting plate (414).

7. The dust collector filter cartridge with automatic cleaning function according to claim 5, characterized in that: A cleaning ash guide member (6) is further installed between the bottom end of the main shell (101) and the air suction hood (402). The cleaning ash guide member (6) comprises an ash guide groove (601), an elastic rotary cover (604) and a torsion spring (605). The ash guide groove (601) is fixedly connected to the bottom end of the main shell (101). The outer lower end of the ash guide groove (601) is fixedly connected to the guide inclined plate (602). The side of the air suction hood (402) is fixedly connected to the elastic fixed rotary seat (603). The rotating shaft of the elastic rotary cover (604) is rotatably connected to the outer end of the elastic fixed rotary seat (603). The torsion spring (605) is sleeved and installed in the rotating shaft of the elastic rotary cover (604), and one end of the torsion spring (605) is fixed to the elastic fixed rotary seat (603), and the other end is fixed to the elastic rotary cover (604).

8. A dust collector filter cartridge with automatic cleaning function according to claim 1, 2, 4, 6 or 7, characterized in that: A cleaning air blowing component (7) is also installed at the top of the main shell (101). The cleaning air blowing component (7) includes an air blowing hole (701) and an air blowing fan (702). The air blowing hole (701) is opened at the top of the main shell (101). The air blowing fan (702) is fixed to the top of the main shell (101), and the outlet is connected to the air blowing hole (701). The inlet cover of the air blowing fan (702) is connected to a sealing cover (703).

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