A dust collector with a quick-install filter bag

Abstract

The present invention relates to the field of dust collector filtering technology, specifically to a dust collector with a quick-install structure filter bag, including a flower plate, characterized in that: the upper surface of the flower plate is provided with a plurality of openings, the upper surface of the flower plate is threadedly connected with a sleeve, the inner wall of the sleeve is rotatably connected with a venturi tube, the lower end of the sleeve is threadedly connected with an air storage bin, the lower surface of the air storage bin is connected with a plurality of nozzles, and the nozzles are arranged in an annular array on the lower surface of the air storage bin, the lower surface of the air storage bin is threadedly connected with a support tube, the outer wall of the support tube is provided with a plurality of through holes, and the inner wall of the support tube is provided with an annular rack, during the working process of the vibration mechanism, an electric telescopic rod located on its surface starts to extend and retract, and a vibration block fixedly connected to a movable end of the electric telescopic rod moves back and forth, passes through the through hole provided on the support tube, and can contact with a cloth bag provided on the outer surface of the support tube when moving, thereby realizing the vibration of the cloth bag.

Description

Technical Field

[0001] The invention relates to the technical field of dust collector filtering, in particular to a dust collector with a filter bag of a quick-install structure. 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 the 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] In the prior art, the dust collector cleans the bags after completing the filtration. The current cleaning methods are mainly through mechanical vibration, pulse and air impulse. For mechanical vibration cleaning, the dust vibrated out by mechanical vibration cannot be blown to the discharge pipe for discharge. The generated dust may re-enter the bag due to wind force, resulting in incomplete cleaning and reducing the service life of the bag. Summary of the invention

[0004] The object of the present invention is to provide a dust collector with a quick-install filter bag structure to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] Preferably, a dust collector with a quick-install structure filter bag comprises a flower plate, characterized in that: the upper surface of the flower plate is provided with a plurality of openings, the upper surface of the flower plate is threadedly connected with a sleeve, the inner wall of the sleeve is rotatably connected with a venturi tube, the lower end of the sleeve is threadedly connected with an air storage bin, the lower surface of the air storage bin is connected with a plurality of nozzles, and the nozzles are arranged in an annular array on the lower surface of the air storage bin, the lower surface of the air storage bin is threadedly connected with a support cylinder, the outer wall of the support cylinder is provided with a plurality of through holes, the inner wall of the support cylinder is provided with an annular rack, the tooth root of the annular rack is meshed with gear 1 and gear 2, and gear 1 is meshed with gear 2, the upper surface of the gear 1 is fixedly connected with support rod 1, the upper end of the support rod 1 is fixedly connected with motor 1, the upper surface of the motor 1 is fixedly connected with a turntable, the upper surface of the turntable is fixedly connected with motor 2, the upper surface of the motor 2 is fixedly connected with a support frame, the lower surface of the gear 2 is fixedly connected with support rod 2, and the support rod 1 and support rod 2 are fixedly connected with a vibration mechanism close to the annular rack surface;

[0007] The vibration mechanism comprises a connecting rod, the other end of which is fixedly connected to an electric telescopic rod, a movable end of which is fixedly connected to a vibration block, and the vibration block contracts from one end to the other end.

[0008] Preferably, an air pipe 1 is provided on the upper surface of the flower plate, the upper end of the air pipe 1 is connected to a connecting pipe, the upper surface of the connecting pipe is threadedly connected to an air pipe 2, both ends of the air pipe 2 are connected to an air pump, and the air pump input end is fixedly connected to an air box.

[0009] Preferably, the gas delivery pipe 1 is fixedly connected to the inner wall of the shell, a cover plate is slidably connected to the upper surface of the shell, and the connecting pipe passes through the cover plate and is threadedly connected to the gas delivery pipe 2.

[0010] Preferably, one side of the outer shell is connected to a diversion bin, the inner surface of the diversion bin is fixedly connected to an airflow separator plate, the airflow separator plate is inclined from one end to the other end, a plurality of grooves are provided on the upper surface of the airflow separator plate, the upper surface of the diversion bin is fixedly connected to a filter cartridge, the inner wall of the filter cartridge is fixedly connected to a filter screen by a pin, and the upper surface of the filter cartridge is connected to a feed bin.

[0011] Preferably, a discharge bin is fixedly connected to the lower surface of the diversion bin, a reduction motor is fixedly connected to the inner wall of the discharge bin, a discharge pipe is fixedly connected to the output end of the reduction motor, the discharge pipe is spiral, a discharge bin is arranged on the lower surface of the discharge pipe, an automatic ash unloading valve is arranged on the discharge bin away from the surface of the discharge bin, and an ash hopper is arranged on the automatic ash unloading valve away from the surface of the discharge bin.

[0012] Preferably, a baffle is provided on the upper surface of the discharge pipe, the baffle is fixedly connected to the top of the shell, and the baffle is fixedly connected to the flower plate away from the diversion bin surface.

[0013] Preferably, the outer shell is slidably connected to a discharge plate near the ash hopper surface, the inner bottom of the outer shell is fixedly connected to a fixed seat, the upper surface of the fixed seat is fixedly connected to an electric telescopic rod 2, the movable end of the electric telescopic rod 2 is fixedly connected to a pull ring, the pull ring is connected to a cloth bag through a clamp, a plurality of the cloth bags are directly fixedly connected, and the fixed seats are arranged at the four corners of the cloth bags.

[0014] Preferably, the shell is fixedly connected with an exhaust bin away from the diversion bin surface, and the exhaust bin is communicated with the space between the flower plate and the top of the shell.

[0015] Preferably, the lower surface of the exhaust bin is connected to an air supply pipe, the other end of the air supply pipe is connected to a centrifugal fan, the movable shaft of the centrifugal fan is fixedly connected to a motor, and a chimney is arranged on the upper surface of the centrifugal fan.

[0016] Preferably, a support frame is fixedly connected to the lower surface of the shell, and a fixing rod is fixedly connected to the support frame away from the diversion chamber surface, and the other end of the fixing rod is fixedly connected to the outer surface of the centrifugal fan.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The output end of the second reduction motor drives the turntable to rotate, and at the same time drives the first reduction motor fixed on the lower surface of the turntable to rotate. The first reduction motor works at the same time to drive the support rod to rotate. During the rotation of the support rod, the gear first fixedly connected to it rotates. The rotation of the gear one drives the second gear meshing with it to rotate. During the rotation of the gear one and the gear two in the annular rack, the vibration mechanism located on the first support rod and the second support rod starts to work. During the operation of the vibration mechanism, the electric telescopic rod located on its surface begins to extend and retract, and the vibration block fixedly connected to the movable end of the electric telescopic rod moves back and forth, passes through the through hole provided on the support tube, and can contact the cloth bag provided on the outer surface of the support tube when moving, thereby realizing the vibration of the cloth bag;

[0019] 2. The gas is filtered along the airflow separator plate fixed on its inner wall, so that the larger dust enters the diversion bin for discharge, and enters the discharge bin through the discharge pipe during discharge. The grooves arranged on the upper surface of the airflow separator plate are used to separate the dust, and the filter cartridge located on the upper surface of the diversion bin is used for the initial filtration of the dust to remove larger impurities;

[0020] 3. The cleaned dust and filtered dust fall into the discharge pipe. At this time, start the reduction motor to make it rotate. Since the discharge pipe is spiral, the dust will enter the discharge bin along the discharge pipe and enter the automatic ash unloading valve. The automatic ash unloading valve can transport the dust to the ash hopper on the one hand, and lock the wind generated inside the dust collector on the other hand, so that the dust will not be blown away. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is the overall structure diagram of the present invention;

[0022] Figure 2 This is a schematic diagram of the dust removal structure of the present invention;

[0023] Figure 3 It is an enlarged view of the vibration mechanism of the present invention;

[0024] Figure 4 It is a schematic diagram of the ash discharge structure of the present invention;

[0025] Figure 5 It is a schematic diagram of the exhaust structure of the present invention;

[0026] Figure 6 This is an enlarged view of the discharge pipe of the present invention;

[0027] Figure 7 This is an internal view of the support tube of the present invention;

[0028] Figure 8 It is a schematic diagram of the quick-install structure of the present invention;

[0029] Fig. 9This is an enlarged view of the flower plate of the present invention;

[0030] Fig.10 It is a schematic diagram of the air blowing structure of the present invention;

[0031] Fig.11 It is a schematic diagram of the filtering structure of the present invention;

[0032] Fig.12 It is a schematic diagram of a cloth bag of the present invention.

[0033] In the figure: 1. flower plate; 101. opening; 102. casing; 103. venturi tube; 104. gas storage bin; 105. nozzle; 106. support tube; 107. ring rack; 108. gear one; 109. gear two; 110. support rod one; 111. reduction motor one; 112. turntable; 113. reduction motor two; 115. support rod two; 116. connecting rod; 117. electric telescopic rod one; 118. vibration block; 2. gas pipe one; 202. connecting pipe; 203. gas pipe two; 204. air pump; 205. air box; 3. shell; 301. cover plate; 4. Diversion bin; 401, air flow separator; 402, groove; 403, filter cartridge; 404, latch; 405, filter screen; 406, feed bin; 5, discharge bin; 501, reduction motor; 502, discharge pipe; 503, discharge bin; 504, automatic ash unloading valve; 505, ash hopper; 6, baffle; 7, discharge plate; 701, fixed seat; 702, electric telescopic rod 2; 703, pull ring; 704, clamp; 705, cloth bag; 8, exhaust bin; 9, air duct; 901, centrifugal fan; 902, servo motor; 903, chimney; 10, support seat; 1001, fixed rod. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figures 1 to 10 , the present invention provides a technical solution:

[0036] A dust collector with a quick-install filter bag structure, comprising a flower plate 1, characterized in that: a plurality of openings 101 are arranged on the upper surface of the flower plate 1, a sleeve 102 is threadedly connected to the upper surface of the flower plate 1, a venturi tube 103 is rotatably connected to the inner wall of the sleeve 102, a gas storage bin 104 is threadedly connected to the lower end of the sleeve 102, a plurality of nozzles 105 are connected to the lower surface of the gas storage bin 104, and the nozzles 105 are arranged in an annular array on the lower surface of the gas storage bin 104, a support tube 106 is threadedly connected to the lower surface of the gas storage bin 104, a plurality of through holes are arranged on the outer wall of the support tube 106, an annular rack 107 is arranged on the inner wall of the support tube 106, and the annular rack 107 is arranged on the inner wall of the support tube 106. Gear 108 and gear 2 109 are meshed at the root of 7 teeth, and gear 108 is meshed with gear 2 109, a support rod 110 is fixedly connected to the upper surface of gear 108, a reduction motor 111 is fixedly connected to the upper end of support rod 110, a turntable 112 is fixedly connected to the upper surface of reduction motor 111, a reduction motor 2 113 is fixedly connected to the upper surface of turntable 112, a support frame is fixedly connected to the upper surface of reduction motor 2 113, a support rod 2 115 is fixedly connected to the lower surface of gear 2 109, and a vibration mechanism is fixedly connected to the surfaces of support rod 110 and support rod 2 115 near the annular rack 107;

[0037] The vibration mechanism includes: a connecting rod 116, the other end of the connecting rod 116 is fixedly connected to an electric telescopic rod 117, the movable end of the electric telescopic rod 117 is fixedly connected to a vibration block 118, and the vibration block 118 shrinks from one end to the other end.

[0038] Gear 108, gear 108 is fixedly meshed with gear 2 109 and annular rack 107 respectively, and a support rod 110 and a turntable 112 are fixedly connected to the upper surface of gear 108, which can be used to rotate gear 108. In addition, a vibration mechanism is provided on gear 108, which can be used to vibrate and stir the cloth bag 705, so as to remove dust attached to its surface.

[0039] The vibration block 118 is in contact with the cloth bag 705 and is fixedly connected to the movable end of the electric telescopic rod 117. The rotation of the gear 108 drives the rotation of the vibration mechanism. During the rotation of the vibration mechanism, the electric telescopic rod 107 fixed on the surface of the vibration mechanism rotates. At the same time, the electric telescopic rod 117 moves back and forth, driving the vibration block 118 to beat the cloth bag 705, thereby realizing the mechanical vibration of the cloth bag 705.

[0040] When cleaning, the dust attached to the inner wall of the cloth bag 705 is cleaned. When cleaning, the reduction motor 2 113 located on the lower surface of the support frame is turned on. The output end of the reduction motor 2 113 drives the turntable 112 to rotate, and at the same time drives the reduction motor 1 111 fixed on the lower surface of the turntable 112 to rotate. The reduction motor 111 works at the same time to drive the support rod 110 to rotate. The support rod 110 will rotate the gear 108 fixedly connected to it during the rotation process. The rotation of the gear 108 drives the gear 2 109 meshing with it to rotate. 108 is meshed with gear 2 109 and annular rack 107, so gear 108 and gear 2 109 are always at the same level when rotating, and the annular rack 107 meshed therewith can limit gear 108 and gear 2 109. In some cases, the annular rack 107 located inside the support cylinder 106 can be adjusted to adapt to support cylinders 106 of different lengths. During the rotation of gear 108 and gear 2 109 in the annular rack 107, the vibration mechanism located on support rod 1 110 and support rod 2 115 starts to work, and the vibration mechanism is working. During the operation, the electric telescopic rod 117 located on the surface thereof begins to extend and retract. In some cases, the extension frequency can be adjusted. During the adjustment, an operation instruction is input into the PLC controller to adjust the electric telescopic rod 117 to a specific frequency. After the adjustment is completed, the electric telescopic rod 117 is extended and retracted. During the extension and retraction process, the vibration block 118 fixedly connected to the movable end of the electric telescopic rod 117 reciprocates and passes through the through hole provided on the support tube 106. When moving, it can contact the cloth bag 705 provided on the outer surface of the support tube 106, thereby realizing the cloth bag 70 5, and its vibration frequency is consistent with that of the electric telescopic rod 117. In some cases, if there is a lot of dust attached to the surface of the bag 705, the frequency of the electric telescopic rod 117 can be adjusted to achieve rapid cleaning of the bag 705. At the same time, the vibration mechanism on the support rod 110 and the vibration mechanism on the support rod 115 rotate at the same time to vibrate the upper and lower ends of the bag 705. During the vibration process, the upper end of the bag 705 vibrates from top to bottom, and the lower end vibrates from bottom to top, so that the vibration generated by the bag 705 is squeezed in the middle position to generate secondary vibration, so that the bag 705 is fully cleaned.

[0041] An air pipe 2 is arranged on the upper surface of the flower plate 1, the upper end of the air pipe 2 is connected with a connecting pipe 202, the upper surface of the connecting pipe 202 is threadedly connected with an air pipe 203, both ends of the air pipe 203 are connected to an air pump 204, and the input end of the air pump 204 is fixedly connected to an air box 205.

[0042] The air supply pipe 2 arranged on the upper surface of the flower plate 1 can transport the airflow located on the connecting pipe 202 to the air storage bin 104, and the air storage bin 104 can transport the gas to the nozzle 105 for air blowing, so as to clean the dust inside the bag 705. During the air blowing cleaning process, the Venturi tube 103 inside the sleeve 102 can measure the airflow in real time. During the measurement, the gas flow rate can be adjusted in real time according to the amount of dust attached to the bag 705. If there is a lot of dust, the gas flow rate can be accelerated to clean the dust.

[0043] The gas delivery pipe 1 2 is fixedly connected to the inner wall of the shell 3 , a cover plate 301 is slidably connected to the upper surface of the shell 3 , and a connecting pipe 202 passes through the cover plate 301 and is threadedly connected to the gas delivery pipe 2 203 .

[0044] The cover plate 301 slidably connected to the upper surface of the shell 3 is used to support the air supply system and seal the air blowing mechanism at the same time, so that the interior of the dust removal mechanism remains airtight. When air is supplied, the cover plate 301 can be slid to keep the interior of the shell 3 airtight.

[0045] One side of the outer shell 3 is connected to a diversion bin 4, and an airflow separator plate 401 is fixedly connected to the inner surface of the diversion bin 4. The airflow separator plate 401 is inclined from one end to the other end, and a plurality of grooves 402 are provided on the upper surface of the airflow separator plate 401. A filter cartridge 403 is fixedly connected to the upper surface of the diversion bin 4, and a filter screen 405 is fixedly connected to the inner wall of the filter cartridge 403 through a latch 404. The upper surface of the filter cartridge 403 is connected to a feed bin 406.

[0046] The diversion bin 4 connected to one side of the shell 3 is used to separate the dust-laden gas. When the gas enters the diversion bin 4, the gas is filtered along the air flow separator plate 401 fixed on its inner wall, so that larger dust enters the diversion bin 4 for discharge. During discharge, it enters the discharge bin 503 through the discharge pipe 502. The groove 402 arranged on the upper surface of the air flow separator plate 401 is used to separate the dust. The filter cylinder 403 located on the upper surface of the diversion bin 4 is used for initial filtration of the dust to remove larger impurities. When filtering, the larger impurities fall onto the upper surface of the filter screen 405. After the filtration is completed, the pin 404 can be pulled out, and the filter screen 405 located inside the filter cylinder 403 slides downward due to gravity and enters the diversion bin 4. At this time, the filter screen 405 can be removed for cleaning. The feed bin 406 connected to the upper surface of the filter cylinder 403 is used to guide the dust-laden gas into the dust collector for dust removal and filtration.

[0047] A discharge bin 5 is fixedly connected to the lower surface of the diversion bin 4, a reduction motor 501 is fixedly connected to the inner wall of the discharge bin 5, a discharge pipe 502 is fixedly connected to the output end of the reduction motor 501, the discharge pipe 502 is spiral, a discharge bin 503 is arranged on the lower surface of the discharge pipe 502, an automatic ash unloading valve 504 is arranged on the side of the discharge bin 5 away from the discharge bin 5, and an ash hopper 505 is arranged on the side of the automatic ash unloading valve 504 away from the discharge bin 503.

[0048] The discharge bin 5 fixedly connected to the lower surface of the diversion bin 4 is used to discharge the filtered dust, and the reduction motor 501 fixedly connected inside it is used to drive the spiral discharge pipe 502 for discharging. During the discharge, the cleaned dust and the filtered dust fall into the discharge pipe 502. At this time, the reduction motor 501 is started to rotate. Since the discharge pipe 502 is spiral, the dust will enter the discharge bin 503 along the discharge pipe 502 and enter the automatic ash unloading valve 504. The automatic ash unloading valve 504 can, on the one hand, transport the dust to the inside of the ash hopper 505, and on the other hand, it can lock the wind generated inside the dust collector to prevent the dust from being blown away.

[0049] A baffle 6 is provided on the upper surface of the discharge pipe 502 . The baffle 6 is fixedly connected to the top of the shell 3 . The baffle 6 is fixedly connected to the flower plate 1 away from the diversion bin 4 .

[0050] The baffle 6 arranged on the upper surface of the discharge pipe 502 is used to guide the dust so that the dust enters from the bottom of the bag 705 to the top. During filtering, the dust enters the lower surface of the bag 705 along the side of the baffle 6. In some cases, the length of the baffle 6 can be adjusted according to the length of the bag 705.

[0051] The outer shell 3 is slidably connected to a discharge plate 7 near the ash hopper 505, the inner bottom of the outer shell 3 is fixedly connected to a fixed seat 701, the upper surface of the fixed seat 701 is fixedly connected to an electric telescopic rod 2 702, the movable end of the electric telescopic rod 2 702 is fixedly connected to a pull ring 703, the pull ring 703 is connected to a cloth bag 705 through a clamp 704, a plurality of cloth bags 705 are directly fixedly connected, and the fixed seats 701 are arranged at the four corners of the cloth bags 705.

[0052] The unloading plate 7 that is slidably connected to the surface of the outer shell 3 near the ash hopper 505 can facilitate the removal of the cloth 705. The fixing seat 701 fixedly connected to the bottom of the outer shell 3 is used to support and fix the electric telescopic rod 2 702, and the pull ring 703 fixedly connected to the movable end of the electric telescopic rod 2 702 is used to cooperate with the clamp 704 on the cloth bag 705 to fix the cloth bag 705. When the cloth bag 705 is disassembled, due to the fixed connection between the cloth bags 705, when the clamps 704 on the cloth bags 705 at the four corners are engaged with the pull ring 703, the electric telescopic rod 2 702 is extended and retracted upward to make the cloth bag 705 fixedly connected to it move upward and stretch it, so that the cloth bag 705 is installed.

[0053] The housing 3 is fixedly connected to an exhaust bin 8 on the 4th surface away from the diversion bin, and the exhaust bin 8 is connected to the space between the flower plate 1 and the top of the housing 3. The lower surface of the exhaust bin 8 is connected to an air delivery pipe 9, and the other end of the air delivery pipe 9 is connected to a centrifugal fan 901. The movable shaft of the centrifugal fan 901 is fixedly connected to a servo motor 902, and a chimney 903 is provided on the upper surface of the centrifugal fan 901. The lower surface of the housing 3 is fixedly connected to a support seat 10, and the support seat 10 is fixedly connected to a fixed rod 1001 on the 4th surface away from the diversion bin, and the other end of the fixed rod 1001 is fixedly connected to the outer surface of the centrifugal fan 901.

[0054] The exhaust bin 8 fixedly connected to the outer shell 3 away from the diversion bin 4 is used to exhaust the filtered gas. The air duct 9 connected to the exhaust bin 8 can transport the gas to the centrifugal fan 901, and the gas is then discharged into the chimney 903 through the centrifugal fan 901. The support seat 10 arranged on the lower surface of the outer shell 3 is used to fix the dust collector and also support the fixed rod 1001. The fixed rod 1001 can support the centrifugal fan 901. When exhausting, the filtered gas enters along the cloth bag 705 into the space between the exhaust bin 8 and the top of the flower plate 1 and the outer shell 3, and enters the exhaust bin 8 along the channel, and enters the chimney 903 through the centrifugal fan 901 for discharge.

[0055] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust collector with a quick-install filter bag, comprising a flower plate (1), characterized in that: The upper surface of the flower plate (1) is provided with a plurality of openings (101); the upper surface of the flower plate (1) is threadedly connected with a sleeve (102); the inner wall of the sleeve (102) is rotatably connected with a venturi tube (103); the lower end of the sleeve (102) is threadedly connected with an air storage bin (104); the lower surface of the air storage bin (104) is connected with a plurality of nozzles (105), and the nozzles (105) are arranged in an annular array on the lower surface of the air storage bin (104); the lower surface of the air storage bin (104) is threadedly connected with a support tube (106); the outer wall of the support tube (106) is provided with a plurality of through holes; the inner wall of the support tube (106) is provided with an annular rack (107); the tooth root of the annular rack (107) is meshed with a gear one (1 08) and gear 2 (109), and gear 1 (108) is meshed with gear 2 (109), the upper surface of gear 1 (108) is fixedly connected with support rod 1 (110), the upper end of support rod 1 (110) is fixedly connected with reduction motor 1 (111), the upper surface of reduction motor 1 (111) is fixedly connected with a turntable (112), the upper surface of turntable (112) is fixedly connected with reduction motor 2 (113), the upper surface of reduction motor 2 (113) is fixedly connected with a support frame, the lower surface of gear 2 (109) is fixedly connected with support rod 2 (115), and the support rod 1 (110) and support rod 2 (115) are fixedly connected with a vibration mechanism near the surface of the annular rack (107); The vibration mechanism comprises: a connecting rod (116), the other end of the connecting rod (116) being fixedly connected to an electric telescopic rod (117), the movable end of the electric telescopic rod (117) being fixedly connected to a vibration block (118), and the vibration block (118) being retracted from one end to the other end.

2. A dust collector with a quick-install filter bag according to claim 1, characterized in that: An air delivery pipe 1 (2) is arranged on the upper surface of the flower plate (1); the upper end of the air delivery pipe 1 (2) is connected to a connecting pipe (202); the upper surface of the connecting pipe (202) is threadedly connected to an air delivery pipe 2 (203); both ends of the air delivery pipe 2 (203) are connected to an air pump (204); and the input end of the air pump (204) is fixedly connected to an air box (205).

3. A dust collector with a quick-install filter bag according to claim 2, characterized in that: The gas delivery pipe 1 (2) is fixedly connected to the inner wall of the outer shell (3), a cover plate (301) is slidably connected to the upper surface of the outer shell (3), and the connecting pipe (202) passes through the cover plate (301) and is threadedly connected to the gas delivery pipe 2 (203).

4. A dust collector with a quick-install filter bag according to claim 3, characterized in that: One side of the shell (3) is connected to a diversion bin (4), the inner surface of the diversion bin (4) is fixedly connected to an airflow separator plate (401), the airflow separator plate (401) is inclined from one end to the other end, a plurality of grooves (402) are provided on the upper surface of the airflow separator plate (401), a filter cartridge (403) is fixedly connected to the upper surface of the diversion bin (4), a filter screen (405) is fixedly connected to the inner wall of the filter cartridge (403) via a latch (404), and the upper surface of the filter cartridge (403) is connected to a feed bin (406).

5. A dust collector with a quick-install filter bag according to claim 4, characterized in that: A discharge bin (5) is fixedly connected to the lower surface of the diversion bin (4), a reduction motor (501) is fixedly connected to the inner wall of the discharge bin (5), a discharge pipe (502) is fixedly connected to the output end of the reduction motor (501), the discharge pipe (502) is spiral-shaped, a discharge bin (503) is arranged on the lower surface of the discharge pipe (502), an automatic ash discharge valve (504) is arranged on the surface of the discharge bin (5) away from the discharge bin (5), and an ash hopper (505) is arranged on the surface of the automatic ash discharge valve (504) away from the discharge bin (503).

6. A dust collector with a quick-install filter bag according to claim 5, characterized in that: The upper surface of the discharge pipe (502) is provided with a baffle (6), the baffle (6) is fixedly connected to the top of the housing (3), and the baffle (6) is fixedly connected to the flower plate (1) at a surface away from the diversion bin (4).

7. The dust collector with a quick-install filter bag according to claim 5, characterized in that: The outer shell (3) is slidably connected to a discharge plate (7) near the ash hopper (505); the inner bottom of the outer shell (3) is fixedly connected to a fixing seat (701); the upper surface of the fixing seat (701) is fixedly connected to an electric telescopic rod 2 (702); the movable end of the electric telescopic rod 2 (702) is fixedly connected to a pull ring (703); the pull ring (703) is connected to a cloth bag (705) via a clamp (704); a plurality of the cloth bags (705) are directly fixedly connected, and the fixing seats (701) are arranged at four corners of the cloth bags (705).

8. The dust collector with a quick-install filter bag according to claim 4, characterized in that: An exhaust bin (8) is fixedly connected to the surface of the outer shell (3) away from the diversion bin (4), and the exhaust bin (8) is in communication with the space between the flower plate (1) and the top of the inner part of the outer shell (3).

9. A dust collector with a quick-install filter bag according to claim 8, characterized in that: The lower surface of the exhaust bin (8) is connected to an air supply pipe (9), the other end of the air supply pipe (9) is connected to a centrifugal fan (901), a movable shaft of the centrifugal fan (901) is fixedly connected to a servo motor (902), and a chimney (903) is provided on the upper surface of the centrifugal fan (901).

10. A dust collector with a quick-install filter bag according to claim 9, characterized in that: The lower surface of the housing (3) is fixedly connected to a support seat (10), the surface of the support seat (10) away from the diversion chamber (4) is fixedly connected to a fixing rod (1001), and the other end of the fixing rod (1001) is fixedly connected to the outer surface of the centrifugal fan (901).

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