CN217663962U - Cyclone dust collector with good separation effect - Google Patents

Abstract

The utility model relates to a cyclone that separation effect is good relates to industrial dust collecting equipment's technical field, and it includes the casing, the casing includes first barrel, the feed inlet has been seted up on the lateral wall of first barrel one end, the inside subassembly of blowing that is equipped with of first barrel, the subassembly of blowing includes the guide duct, one side intercommunication of guide duct has the pipeline of blowing, blow pipeline one end run through first barrel lateral wall and with first barrel lateral wall fixed connection, fixedly connected with a plurality of passageways of blowing on the lateral wall of guide duct, the passageway of blowing wind winds on the horizontal plane the central line evenly distributed of guide duct and with the tangent setting of guide duct, the passageway of blowing is along the downward sloping gradually of direction that is close to the guide duct central line in the vertical face, dust removal mouth has been seted up to first barrel top intermediate position, the bin outlet has been seted up to the one end that the dust removal mouth was kept away from to first barrel. This application has the effect that can effectively separate the dust in the material.

Description

Cyclone dust collector with good separation effect

Technical Field

The application relates to the technical field of industrial dust removal equipment, in particular to a cyclone dust collector with good separation effect.

Background

The cyclone dust collector consists of air inlet pipe, air outlet pipe, cylinder, cone and dust bin, and has the dust removing mechanism including rotating dust-containing airflow, separating dust from the airflow via centrifugal force and collecting the dust in the wall of the dust bin, and making the dust fall into the dust bin via gravity.

The Chinese patent with the publication number of CN202460858U discloses a cyclone dust collector, which comprises a support frame, wherein a barrel is erected on the support frame, an outer cone is arranged at the lower end of the barrel, an inner cone is arranged in the outer cone, a perlite heat-insulating layer is arranged between the inner cone and the outer cone, a square pipe which is obliquely arranged is connected onto the barrel, a cover plate is arranged at the upper end of the barrel, a cyclone outlet pipe which is connected onto the cover plate extends into the barrel, and a rib plate is arranged above the cover plate.

According to the related technology, wind in the cyclone dust collector often blows from the outside of the cylinder to the inside of the cylinder from a single direction and then rotates inside the cylinder, the wind only can remove dust of materials on the outer side part in the rotating process, and the materials in the central position are not blown by the wind inside the cylinder and are still combined with dust, so that the quality of the materials output by the cyclone dust collector is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can be with the effectual cyclone of separation that effectively separates out of dust in the material.

The application provides a cyclone dust collector reuse following technical scheme that separation effect is good:

the utility model provides a cyclone that separation effect is good, includes the casing, the casing includes first barrel, the feed inlet has been seted up on the lateral wall of first barrel one end, the inside subassembly of blowing that is equipped with of first barrel, the subassembly of blowing includes the guide duct, one side intercommunication of guide duct has the pipeline of blowing, the pipeline one end of blowing runs through first barrel lateral wall and with first barrel lateral wall fixed connection, fixedly connected with a plurality of passageways of blowing on the lateral wall of guide duct, the passageway of blowing wind on the horizontal plane around the central line evenly distributed of guide duct and with the tangent setting of guide duct, the passageway of blowing is along the downward sloping gradually of the direction that is close to the guide duct central line in the vertical plane, dust removal mouth has been seted up to first barrel top intermediate position, the bin outlet has been seted up to the one end that first barrel kept away from dust removal mouth.

By adopting the technical scheme, when the material enters the first barrel from the feeding hole, the material falls to the top of the air guide barrel and is dispersed into the first barrel by the air guide barrel, then the air blower is opened, the air blower blows air into the air guide barrel from the air blowing pipeline, through the guide of the plurality of air blowing channels on the side wall of the air guide barrel, the air in the air guide barrel tends to spiral upwards in the first barrel when being blown out from the air blowing channels, so that the material and the dust in the first barrel are separated, the dust in the material is blown out of the first barrel from the dust removing opening, then the residual material is discharged out of the first barrel from the discharge opening at the bottom of the first barrel for next-step processing, the material is firstly contacted with the air guide barrel, so that the material is uniformly distributed in the first barrel, and the air blows the material upwards from multiple angles, the material can be uniformly blown, the trouble output caused by incomplete separation of the material and the dust is reduced, the quality of the material is improved, and the efficiency of separating the dust in the material is accelerated.

Optionally, one end of the blowing channel, which is far away from the air duct, is fixedly connected with a first dust screen.

Through adopting above-mentioned technical scheme, when the material entered into first barrel, under the effect of wind force, material and dust floated in first barrel inside, because inside dust and material were difficult to enter into the guide duct to the existence of first dust screen, reduced the trouble that the staff is inside for clearing up the guide duct on the one hand, on the other hand reduced the material and entered into inside and can't utilize produced waste of guide duct.

Optionally, the connecting pipe is fixedly connected in the dust removal port of the first barrel, one end of the connecting pipe, which is far away from the first barrel, is communicated with a first box body, a dust fall assembly is arranged in the first box body, the dust fall assembly comprises a spray head fixedly connected with the inner top wall of the first box body, and one end of the spray head is communicated with a water spraying piece.

Through adopting above-mentioned technical scheme, when the dust removal mouth at first barrel top was discharged from to the dust in the first barrel, the dust passes through inside the connecting pipe reachs first box, the water spray piece passes through inside shower head with water spray to first box, the dust that is located first box inside combines with water under the spraying of shower head water, drop to first bottom half after the weight gain after dust combines with water, thereby reduced the dust and floated in the air from the departure of first barrel top dust removal mouth and caused the pollution to the air.

Optionally, the water spray spare includes that one end runs through first box and with the honeycomb duct of shower head intercommunication, the one end that the shower head was kept away from to the honeycomb duct has connected gradually water pump and cistern.

Through adopting above-mentioned technical scheme, the cistern water injection that will be located first box one side, water in the later cistern is attracted to first box top by the water pump, later through the water conservancy diversion effect of honeycomb duct from the shower head blowout, can realize spraying in real time to the inside dust of first box, can more efficient realization is handled the dust fall of dust.

Optionally, a dust collection box is further arranged in the first box, filter cloth used for plugging the dust collection box is arranged at the bottom of the dust collection box, the dust collection box is connected with the inner side wall of the first box in a sliding mode, an opening corresponding to the dust collection box is formed in the side wall of the first box, a movable door is arranged at the opening of the first box, one side of the movable door is rotatably connected with the side wall of the opening, a locking bolt used for fixing the position of the movable door and the position of the first box is arranged on the other side of the movable door, and one end, far away from the spray head, of the flow guide pipe penetrates through the side wall of the first box and is located below the dust collection box.

Through adopting above-mentioned technical scheme, after dust and water combination weight increase, the dust falls into the dust collection box of first box inside, the bottom that flows to first box is passed from the filter cloth of dust collection box bottom to the moisture that later is arranged in the dust collection box in, after the dust collection box accumulates certain dust, unscrew locking bolt and open the dodge gate, pull out the dust collection box from first box opening part and carry out the processing of dust, thereby the trouble that the staff cleaned first box bottom dust has been reduced, thereby the efficiency of dust removal work has been accelerated.

Optionally, still include dust absorption assembly, dust absorption assembly includes the suction tube with first box intercommunication, the one end that first box was kept away from along the suction tube is the tilt up gradually, first box inside is equipped with the fan, suction tube lateral wall fixedly connected with is used for driving the dust absorption motor of fan.

Through adopting above-mentioned technical scheme, open the dust absorption motor, the dust absorption motor drives the fan and rotates, blow off the inside air of a dust absorption section of thick bamboo and first box when the fan rotates, make the inside atmospheric pressure of first box lower, later inside air that is mixing the dust of first box can enter into first box inside with faster speed, the dust fall of dust in the air is handled after entering into first box inside, thereby can realize the dust fall processing to the dust with faster speed, holistic job schedule has been accelerated.

Optionally, a second dust screen for plugging the dust collection cylinder is fixedly connected to one side of the interior of the dust collection cylinder, which is close to the first box body.

Through adopting above-mentioned technical scheme, because the existence of second dust screen makes the dust that is located first box inside be difficult to pass the direct outside that enters into of second dust screen and produce the pollution to external environment to the clean and tidy clean of external environment has been protected.

Optionally, the discharge gate of first barrel is kept away from first barrel one end intercommunication and is had the second box, the second box is kept away from one side intercommunication of discharge gate and is had the second barrel, the inside ejection of compact subassembly that is equipped with of second barrel, ejection of compact subassembly includes the auger of being connected with second barrel lateral wall rotation, second barrel one side fixedly connected with is used for driving the ejection of compact motor of auger, the discharge gate has been seted up on the lateral wall that ejection of compact motor one end was kept away from to the second barrel.

Through adopting above-mentioned technical scheme, when the material entered into the second box inside from the bin outlet of first barrel, the material passed inside the second box enters into the second barrel, and the material that is located inside the second barrel falls down from the discharge gate according to the certain speed under the drive of auger, has reduced the problem that the material whereabouts is irregular and carries out subsequent processing to the staff and cause.

Optionally, a sensor is arranged on one side of the second box body, a controller is further arranged on one side of the second box body, and the sensor is electrically connected with the discharging motor through the controller.

Through adopting above-mentioned technical scheme, the sensor measures and gives the controller with signal transmission when the inside material of second box reaches certain volume, the controller control ejection of compact motor is opened the transmission that realizes the material through the auger, when the inside material of second box is less than specific volume, thereby the sensor is closed for controller control ejection of compact motor with signal transmission, thereby because the existence of sensor makes the auger can stabilize the ejection of compact according to specific flow, thereby can help the staff to realize the ration collection to the material better.

In summary, the present application includes at least one of the following beneficial technical effects:

1. dust in the materials can be better separated;

2. dust at the separated part in the material can be subjected to dust falling treatment, so that the pollution of the dust to the external environment is reduced;

3. the quantitative output of the material can be realized, and the quantitative collection of the material can be better realized by workers.

Drawings

FIG. 1 is a schematic diagram of the overall structure in the embodiment of the present application;

FIG. 2 is a schematic half-section view of the overall structure in an embodiment of the present application;

FIG. 3 is a schematic structural view of an air duct in an embodiment of the present application;

FIG. 4 is a schematic view of the connection relationship between the dust fall assembly and the dust suction assembly in the embodiment of the present application;

FIG. 5 is an enlarged partial view of the structure A of FIG. 2;

in the figure, 1, a housing; 11. a first cylinder; 111. a feed inlet; 112. an air inlet; 113. a discharge outlet; 114. a dust removal port; 12. a first case; 121. a connecting pipe; 13. a second case; 14. a second cylinder; 141. a discharge port; 2. a blowing assembly; 21. a blowing duct; 22. an air duct; 23. a blowing channel; 231. a first dust screen; 24. an air duct bracket; 3. a dust fall assembly; 31. a shower head; 32. a flow guide pipe; 321. a water pump; 322. a reservoir; 33. an opening; 331. a movable door; 332. locking the bolt; 34. a dust collection box; 341. a butting block; 342. a filter cloth; 4. a dust collection assembly; 41. a dust suction cylinder; 42. a dust collection motor; 421. a drive pulley; 422. a belt; 43. a fan shaft; 431. a driven pulley; 432. a fan; 44. a strut; 45. a second dust screen; 5. a discharging assembly; 51. a sensor; 52. a controller; 53. a discharging motor; 54. and (4) a packing auger.

Detailed Description

The present application is described in further detail below with reference to fig. 1-5.

The embodiment of the application discloses cyclone that separation effect is good. Referring to fig. 1 and 2, a cyclone dust collector with a good separation effect includes a housing 1, the housing 1 includes a first cylinder 11, a feed port 111 is provided at an upper end of one side of the first cylinder 11, an air inlet 112 is provided at one side of the first cylinder 11, the air inlet 112 is located at a lower end of the feed port 111 and is spaced at a certain distance, a discharge port 113 having an inverted cone shape is provided at an intermediate position of one end of the first cylinder 11 away from the feed port 111, and a dust removal port 114 is provided at a central position of one end of the first cylinder 11 away from the discharge port 113.

Referring to fig. 2 and 3, a blowing assembly 2 is disposed inside the first cylinder 11, the blowing assembly 2 includes a blowing pipe 21 having one end penetrating through the air inlet 112 and fixedly connected to an inner side wall of the air inlet 112, and an air blower, not shown in the figure, is connected to an end of the blowing pipe 21 far away from the first cylinder 11. The end of the blowing duct 21 inside the first barrel 11 is communicated with an air duct 22, the center line of the air duct 22 coincides with the center line of the first barrel 11, the end of the air duct 22 close to the discharge opening 113 is fixedly connected with an air duct bracket 24, the end of the air duct bracket 24 far away from the air duct 22 is fixedly connected with the inner bottom wall of the first barrel 11, and the end of the air duct 22 close to the dust removal opening 114 is arranged in a conical shape.

The side wall of the air duct 22 is fixedly connected with two rows of blowing channels 23 distributed along the central line of the air duct 22, each row of blowing channels 23 is provided with a plurality of blowing channels 23 which are uniformly distributed around the central line of the air duct 22, the blowing channels 23 are tangent with the outer side wall of the air duct 22 in the horizontal section, the blowing channels 23 are inclined downwards towards one side close to the central line of the air duct 22 in the vertical section, and one end of the blowing channels 23 far away from the air duct 22 is provided with an inclined plane which is gradually inclined upwards along the direction close to the central line of the air duct 22. One end of the blowing channel 23 away from the air duct 22 is fixedly connected with a first dust screen 231, and the first dust screen 231 is used for preventing dust in the first tube 11 from entering the air duct 22.

When external materials enter the first cylinder 11 from the feeding hole 111, the external materials fall onto the air guide cylinder 22, the materials impact with the conical top of the air guide cylinder 22 to be uniformly dispersed in the first cylinder 11, then the air blower is turned on, the air blower blows air into the air guide cylinder 22 through the air blowing pipeline 21, the air blowing channel 23 formed in the air guide cylinder 22 enables the air blown out by the air blower to spirally rise in the first cylinder 11, so that smaller dust particles in the materials are blown out of the first cylinder 11 from the dust removal port 114 on one side of the first cylinder 11 from the interior of the materials, and the larger material particles fall from the discharge port 113 on the other end of the first cylinder 11.

Referring to fig. 1, fig. 2 and fig. 4, a connection pipe 121 is fixedly connected to a dust removal opening 114 of the first cylinder 11, the connection pipe 121 is fixedly connected to an inner side wall of the dust removal opening 114 of the first cylinder 11, one end of the connection pipe 121 far away from the first cylinder 11 is fixedly connected to the first box 12, a dust-settling component 3 is arranged inside the first box 12, the dust-settling component 3 includes a shower head 31 fixedly connected to an end close to the connection pipe 121 inside the first box 12, the shower head 31 faces the inside of the first box 12, a water spraying part is arranged on one side of the first box 12, the water spraying part includes a flow guide pipe 32 penetrating through a top side wall of the first box 12 and fixedly connected to the first box 12, one end of the flow guide pipe 32 penetrating through a side wall of the first box 12 is communicated with the shower head 31, the other end of the flow guide pipe 32 penetrates through a side wall of the first box 12 far away from one end of the connection pipe 121 and is fixedly connected to a side wall of the first box 12, and a water pump 321 and a water storage tank 322 are communicated in the middle of the flow guide pipe 32.

The dust box 34 is disposed at one side of the interior of the first box 12 away from the connection pipe 121, the filter cloth 342 is disposed at one side of the dust box 34 away from the connection pipe 121, the dust box 34 is spaced from the bottom of the first box 12, and one end of the flow guide pipe 32 penetrating through the sidewall of the first box 12 is located at a gap between the dust box 34 and the bottom of the first box 12.

An abutting block 341 for abutting against the bottom of the dust box 34 is fixedly connected to the side wall of the first box 12, an opening 33 for the dust box 34 to pass through is formed in the side wall of the first box 12, a movable door 331 is arranged at the opening 33, one side of the movable door 331 is rotatably connected to the side wall of the first box 12 at the opening 33, a locking bolt 332 is arranged at the other side of the movable door 331, and the locking bolt 332 is used for connecting the movable door 331 and the first box 12.

When the dust collecting box is used, dust in materials is blown into the first box body 12 through the dust removing opening 114 and the connecting pipe 121 by wind, then the water pump 321 is turned on, the water in the water storage tank 322 is sucked to the spray head 31 by the water pump 321 and is sprayed into the first box body 12 through the spray head 31, so that the weight of the dust and the water in the first box body 12 is increased and the dust and the water are combined, then the dust and the water are dropped into the dust collecting box 34, the dust in the dust collecting box 34 is filtered to the bottom position of the first box body 12 through the filter cloth 342 at the bottom of the dust collecting box 34, and then the dust collecting box 34 is pulled out of the first box body 12 from the opening 33 through the movable door 331 to perform uniform treatment on the dust.

Referring to fig. 2 and 5, a dust collection assembly 4 is further disposed on a side wall of the first box 12, the dust collection assembly 4 includes a dust collection cylinder 41 communicating the first box 12 with the outside, and the dust collection cylinder 41 gradually inclines upward along an end away from the first box 12, a fan 432 is disposed at an end away from the first box 12 inside the dust collection cylinder 41, a fan shaft 43 penetrates through and is fixedly connected to an intermediate position of the fan shaft 43, a driven pulley 431 is fixedly connected to an end of the fan shaft 43 away from the fan 432, a supporting rod 44 penetrates through and is rotatably connected to an intermediate position of the fan 432 and the driven pulley 431 on the fan shaft 43, two ends of the supporting rod 44 are fixedly connected to an inner side wall of the dust collection cylinder 41, a belt 422 is connected to the driven pulley 431, one end of the belt 422 away from the driven pulley 431 penetrates through a side wall of the dust collection cylinder 41 and is connected to a driving pulley 421, one end of the driving pulley 421 is fixedly connected to a dust collection motor 42, one end of the dust collection motor 42 close to the side wall of the first box 12 is fixedly connected to an outer side wall of the first box 12, an inner side wall of the dust collection cylinder 41 is fixedly connected to a second dust collection cylinder 45 perpendicular to a center line of the driven pulley 431.

When the dust collection device is used, the dust collection motor 42 is started, the dust collection motor 42 drives the driving pulley 421 to rotate, the driving pulley 421 rotates to drive the belt 422 and the driven pulley 431 connected with the belt 422 to rotate, the driven pulley 431 rotates to drive the fan shaft 43 and the fan 432 to rotate, and the fan 432 rotates and simultaneously blows the air in the dust collection cylinder 41 and the first box 12 out of the dust collection cylinder 41, so that the air pressure in the first box 12 is lower than the external air pressure, and the mixed dust of the air in the first box 11 is sucked into the first box 12 to be subjected to dust fall treatment.

Referring to fig. 1 and fig. 2, a second box 13 is fixedly connected to one end of the first cylinder 11 close to the discharge opening 113, one end of the second box 13 close to the first cylinder 11 is communicated with the first cylinder 11, one end of the second box 13 far from the first cylinder 11 is communicated with the second cylinder 14, the second cylinder 14 is horizontally arranged, a center line of the second cylinder 14 is perpendicular to a center line of the first cylinder 11, a discharge assembly 5 is arranged inside the second cylinder 14, the discharge assembly 5 comprises an auger 54, a center line of which is coincident with a center line of the second cylinder 14, two ends of the auger 54 penetrate through a side wall of the second cylinder 14 and are rotatably connected with a side wall of the second cylinder 14, one end of the auger 54 penetrating through the second cylinder 14 is fixedly connected with a discharge motor 53, the discharge motor 53 is fixedly connected with an outer side wall of the second cylinder 14, and a discharge opening 141 is formed in a side wall of the second cylinder 14 far from one end of the discharge motor 53.

A sensor 51 is arranged on one side of the interior of the second box body 13 far away from the packing auger 54, a controller 52 is arranged on the exterior of the second box body 13, and the sensor 51 is electrically connected with a discharging motor 53 through the controller 52.

When the material discharging device is used, materials enter the second box body 13 from the discharging port 113 of the first cylinder body 11, when the materials are accumulated to a certain amount, the sensor 51 is triggered, the sensor 51 transmits signals to the controller 52, the controller 52 controls the discharging motor 53 to be turned on, the discharging motor 53 drives the packing auger 54 to rotate, the packing auger 54 discharges the materials from the inside of the second box body 13 from the discharging port 141 through the second cylinder body 14, when the materials in the second box body 13 are lower than the preset value of the sensor 51, the sensor 51 transmits signals to the controller 52, the controller 52 controls the discharging motor 53 to be turned off, and as the materials in the second box body 13 are kept in a certain volume, the packing auger 54 can discharge the materials from the discharging port 141 according to a certain flow rate, and the specific value of the discharged materials can be obtained by measuring time.

The implementation principle of the embodiment of the application is as follows: the materials are put into the first barrel 11 from the feeding hole 111, then the materials in the first barrel 11 enter the first box 12 from the connecting pipe 121 under the action of wind blown by the blower, the shower head 31 sprays the dust, the dust falls on the dust collection box 34, and then the dust collection box 34 is pulled out of the first box 12 for dust treatment. Meanwhile, the dust suction assembly 4 can suck dust in the first cylinder 11 into the first box 12 for dust fall treatment in a faster manner.

The discharging assemblies 5 positioned in the second box body 13 and the second cylinder body 14 are matched with each other, and the quantitative discharging of the materials can be realized by determining the volume of the materials in the second box body 13 and the rotating speed of the auger 54.

The embodiments of the present invention are preferred embodiments of the present application, and the protection scope of the present application is not limited thereby, wherein like parts are denoted by like reference numerals. Therefore, the method comprises the following steps: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The cyclone dust collector with the good separation effect is characterized by comprising a shell (1), wherein the shell (1) comprises a first barrel (11), a feeding hole (111) is formed in the side wall of one end of the first barrel (11), a blowing assembly (2) is arranged inside the first barrel (11), the blowing assembly (2) comprises an air guide barrel (22), one side of the air guide barrel (22) is communicated with a blowing pipeline (21), one end of the blowing pipeline (21) penetrates through the side wall of the first barrel (11) and is fixedly connected with the side wall of the first barrel (11), a plurality of blowing channels (23) are fixedly connected to the outer side wall of the air guide barrel (22), the blowing channels (23) are uniformly distributed on the horizontal plane around the central line of the air guide barrel (22) and are tangentially arranged with the air guide barrel (22), the blowing channels (23) are gradually inclined downwards in the vertical plane along the direction close to the central line of the air guide barrel (22), a dust removal opening (114) is formed in the middle position of the top of the first barrel (11), and a discharge opening (113) is formed in one end, far away from the dust removal opening (11).

2. The cyclone dust collector with good separation effect as claimed in claim 1, wherein one end of the blowing channel (23) far away from the air duct (22) is fixedly connected with a first dust screen (231).

3. The cyclone dust collector with good separation effect according to claim 2, wherein a connecting pipe (121) is fixedly connected in the dust removing opening (114) of the first cylinder (11), one end of the connecting pipe (121) far away from the first cylinder (11) is communicated with the first box (12), a dust fall assembly (3) is arranged in the first box (12), the dust fall assembly (3) comprises a spray header (31) fixedly connected with the inner top wall of the first box (12), and one end of the spray header (31) is communicated with a water spraying piece.

4. The cyclone dust collector with good separation effect as claimed in claim 3, wherein the water spraying member comprises a guide pipe (32) having one end penetrating through the first case (12) and communicating with the spray header (31), and one end of the guide pipe (32) far away from the spray header (31) is sequentially connected with a water pump (321) and a water reservoir (322).

5. The cyclone dust collector with good separation effect as claimed in claim 4, wherein a dust collection box (34) is further arranged in the first box body (12), a filter cloth (342) for plugging the dust collection box (34) is arranged at the bottom of the dust collection box (34), the dust collection box (34) is slidably connected with the inner side wall of the first box body (12), an opening (33) corresponding to the dust collection box (34) is formed in the side wall of the first box body (12), a movable door (331) is arranged at the opening (33) of the first box body (12), one side of the movable door (331) is rotatably connected with the side wall of the opening (33), a locking bolt (332) for fixing the position of the movable door (331) and the position of the first box body (12) is arranged at the other side of the movable door (331), and one end of the flow guide pipe (32) far away from the spray header (31) penetrates through the side wall of the first box body (12) and is located below the dust collection box (34).

6. The cyclone dust collector with good separation effect according to claim 3, further comprising a dust collection assembly (4), wherein the dust collection assembly (4) comprises a dust collection barrel (41) communicated with the first box body (12), the dust collection barrel (41) is gradually inclined upwards along one end far away from the first box body (12), a fan (432) is arranged inside the first box body (12), and a dust collection motor (42) for driving the fan (432) is fixedly connected to the outer side wall of the dust collection barrel (41).

7. The cyclone dust collector with good separation effect according to claim 6, wherein a second dust screen (45) for blocking the dust collection cylinder (41) is fixedly connected to one side of the interior of the dust collection cylinder (41) close to the first box body (12).

8. The cyclone dust collector with good separation effect according to claim 1, wherein one end of the first cylinder (11) far away from the discharge port (113) of the first cylinder (11) is communicated with a second box body (13), one side of the second box body (13) far away from the discharge port (113) is communicated with a second cylinder (14), a discharge assembly (5) is arranged inside the second cylinder (14), the discharge assembly (5) comprises an auger (54) rotatably connected with the side wall of the second cylinder (14), one side of the second cylinder (14) is fixedly connected with a discharge motor (53) used for driving the auger (54), and the side wall of one end of the second cylinder (14) far away from the discharge motor (53) is provided with a discharge port (141).

9. The cyclone dust collector with good separation effect as claimed in claim 8, wherein a sensor (51) is arranged on one side of the second box body (13), a controller (52) is further arranged on one side of the second box body (13), and the sensor (51) is electrically connected with the discharging motor (53) through the controller (52).

Images