Cyclone dust collector

Abstract

The utility model belongs to the technical field of dust removal equipment, and particularly relates to a cyclone dust collector which comprises a base, a connecting pipe is fixedly connected to the top of the dust remover body, the other end of the connecting pipe is fixedly connected to one side of the lower end of a dust removal tank, a filter plate is fixedly mounted in the upper end of the dust removal tank, a connecting shaft is arranged in the lower end of the dust removal tank, and the upper end of the connecting shaft is rotatably mounted in the filter plate. A brush is arranged on one side of the bottom of the filter plate and fixedly installed at the upper end of the connecting shaft, a discharging box is arranged below the dust remover body and the dust removal tank and fixedly installed on the upper portion of the fixing base, and feeding ports are formed in the upper portions of the two ends of the discharging box. The dust remover main body and the bottom of the dust removal tank are fixedly mounted on the two feeding holes respectively; by introducing the design of a rotating connecting shaft and a brush, dust and impurities on the filter plate can be automatically cleaned, the dust removal efficiency is improved, the maintenance workload is reduced, and stable operation of a production line is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to dust removal equipment technical field, specifically a cyclone dust collector. BACKGROUND

[0002] Cyclone dust collector is widely used in various industrial fields, such as boiler flue gas dust removal, multistage dust removal and pre-dust removal etc. It is especially suitable for capturing coarse dust particles, occasions with low dust removal efficiency requirement and environment with high air dust content.

[0003] The working principle of cyclone dust collector is based on the different inertia characteristics of dust particles and gas in rotating flow. When dust-containing gas enters the cyclone dust collector, a rotating gas flow from top to bottom is formed. The rotating gas flow pushes dust particles to the wall of the dust collector under the action of centrifugal force.

[0004] In the use process of the traditional cyclone dust collector, dust and impurities are easy to accumulate on the filter plate, which not only reduces the dust removal effect of the dust collector, but also may cause equipment failure, increase maintenance cost, and even affect the normal operation of the production line. Therefore, a cyclone dust collector is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] In order to make up for the shortcomings of the prior art, the filter plate of the traditional cyclone dust collector is easy to accumulate dust and impurities in the use process, which not only reduces the dust removal effect of the dust collector, but also may cause equipment failure, increase maintenance cost, and even affect the normal operation of the production line. Therefore, a cyclone dust collector is proposed to solve the above problems.

[0006] The utility model discloses a cyclone dust collector, including base, both sides of base upper portion all are fixedly installed with fixed seat, the dust remover main part and dust removal tank are fixedly installed with fixed frame respectively through the fixed seat top, the dust remover main part top is fixedly connected with the connecting pipe, the dust remover main part upper end one side is fixedly connected with the air inlet pipe, the connecting pipe other end is fixedly connected in dust removal tank lower end one side, the dust removal tank top is fixedly connected with the exhaust pipe, the dust removal tank upper end is fixedly installed with the filter plate in, the dust removal tank lower end is provided with the connecting shaft in, the connecting shaft upper end is rotatably installed in the filter plate, and the lower end is rotatably installed in the dust removal tank lower end through the support plate, the filter plate bottom one side is provided with the brush fixed installation in the connecting shaft upper end, the connecting shaft lower end penetrates the support plate, and is fixedly installed with the first bevel gear, the dust remover main part and dust removal tank below are provided with the discharge box fixed installation in fixed seat upper portion, the dust remover main part and dust removal tank between are provided with the driving motor fixed installation in discharge box top, the driving motor below is provided with the rotating shaft rotatable installation in discharge box upper portion, the discharge box both ends upper portion all are set up with the feed inlet, the dust remover main part and dust removal tank bottom are fixedly installed on two feed inlets respectively, the discharge box central bottom is set up with the ash outlet, and the ash outlet bottom is fixedly installed with the ash bucket, through the design of introducing rotatable connecting shaft and brush, can automatically clean the dust and impurity on the filter plate, improve dust removal efficiency, reduce maintenance workload, guarantee the stable operation of production line.

[0007] Preferably, the support plate below is provided with a driving shaft rotatably installed in the dust removal tank, one end of the driving shaft is fixedly installed with a second bevel gear, the other end penetrates the dust removal tank and is fixedly connected with the rotating shaft of the driving motor, through the direct connection of the driving shaft and the driving motor, and the setting of the bevel gear transmission mechanism, the direct and efficient transmission of power is realized.

[0008] Preferably, rotating wheels are fixedly installed on the central penetrating end of the rotating shaft and the driving shaft, and the rotating wheels are rotatably connected through a belt. Through belt transmission, flexible connection between the driving motor and the rotating shaft can be realized.

[0009] Preferably, fixed plates are fixedly installed on both ends of the driving shaft, and sliding holes are formed in the other end of the fixed plates. Drumsticks are slidably installed in the sliding holes. Through the sliding movement of the drumsticks in the sliding holes, the drumsticks can periodically knock the dust removal tank.

[0010] Preferably, springs are arranged between the fixed plates and the heads of the drumsticks, and the springs are slidably installed on the handles of the drumsticks. Through the reset action of the springs, the drumsticks can return to the initial position faster, thereby improving the knocking frequency.

[0011] Preferably, one end of the discharge box is fixedly provided with a discharging motor, a screw conveyor is rotatably arranged in the discharge box, rotating screws are welded to two ends of the screw conveyor, the rotating directions of the two rotating screws are opposite, and the rotating shaft of the discharging motor is fixedly connected with one end of the screw conveyor.

[0012] The utility model has the advantages that:

[0013] 1. The utility model discloses a dust removal device, which comprises a dust removal device body, a dust removal tank, a filter plate, a driving motor, a driving shaft, a bevel gear, a connecting shaft, a brush, a rotating wheel, a belt, a rotating shaft, a fixed plate and a drum hammer. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0015] Figure 1 It is a structure schematic view of one side of the cyclone dust collector.

[0016] Figure 2 It is a structure schematic view of the other side of the cyclone dust collector.

[0017] Figure 3 It is a structure schematic view of the secondary dust removal device.

[0018] Figure 4 It is a structure schematic view of the vibration device.

[0019] Figure 5 Figure is a schematic view of the ash discharge device structure.

[0020] In the figure: 1, base; 2, fixed seat; 3, fixed frame; 4, dust collector main body; 5, dust tank; 6, air inlet pipe; 7, connecting pipe; 8, exhaust pipe; 9, filter plate; 10, connecting shaft; 11, support plate; 12, brush; 13, first bevel gear; 14, drive shaft; 15, second bevel gear; 16, drive motor; 17, rotating wheel; 18, belt; 19, rotating shaft; 20, fixed plate; 21, drum hammer; 22, spring; 23, discharge box; 24, discharge motor; 25, auger; 26, ash discharge hopper. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Please refer to Figures 1-5As shown, a cyclone dust collector, including the base 1; the base 1 upper two sides are fixedly installed with fixed seat 2, the fixed seat 2 top is fixedly installed with dust collector body 4 and dust tank 5 through fixed frame 3 respectively, the dust collector body 4 top is fixedly connected with connecting pipe 7, the dust collector body 4 upper end one side is fixedly connected with air inlet pipe 6, the connecting pipe 7 other end is fixedly connected in dust tank 5 lower end one side, the dust tank 5 top is fixedly connected with exhaust pipe 8, the dust tank 5 upper end inside is fixedly installed with filter plate 9, the dust tank 5 lower end inside is provided with connecting shaft 10, the connecting shaft 10 upper end is rotatably installed in filter plate 9, and the lower end is rotatably installed in the dust tank 5 lower end through support plate 11, the filter plate 9 bottom one side is provided with brush 12 fixedly installed on the connecting shaft 10 upper end, the connecting shaft 10 lower end penetrates support plate 11, and is fixedly installed with first bevel gear 13, the dust collector body 4 and dust tank 5 below are provided with discharge box 23 fixedly installed on the fixed seat 2 upper portion, the dust collector body 4 and dust tank 5 between are provided with driving motor 16 fixedly installed on the discharge box 23 top, the driving motor 16 below is provided with rotating shaft 19 rotatably installed on the discharge box 23 upper portion, the discharge box 23 both ends upper portion is provided with feed inlet, the dust collector body 4 and dust tank 5 bottom are fixedly installed on two feed inlets respectively, the discharge box 23 central bottom is provided with ash outlet, and the ash outlet bottom is fixedly installed with ash chute 26; when working, when using cyclone dust collector to carry out dust removal to industrial waste gas, the gas containing pollutants is injected into cyclone dust collector body 4 through air inlet pipe 6, the dust-containing gas makes high-speed rotary motion in dust collector body 4, the particles are separated from the airflow by the action of centrifugal force, the purified gas enters dust tank 5 through connecting pipe 7, is further filtered through filter plate 9, and is discharged through exhaust pipe 8, the driving motor 16 is started, the driving shaft 14 is rotated under the driving of the driving motor 16, the connecting shaft 10 is rotated through bevel gear transmission, and then the brush 12 is driven to clean the dust and impurities on the filter plate 9, simultaneously, the rotating shaft 19 is rotated under the action of rotating wheel 17 and belt 18, the rotating shaft 19 drives the drum hammer 21 to rotate through the fixed plate 20, one side of the dust collector body 4 and the dust tank 5 is knocked to produce vibration, so that the particles fall into the discharge box 23, the discharge motor 24 is started, the rotating shaft of the discharge motor 24 drives the auger 25 to rotate, the rotating screws at both ends of the auger 25 respectively transport the particles falling in the dust collector body 4 and the dust tank 5 to the center of the discharge box 23, and then the particles are discharged through the ash chute 26.

[0023] The support plate 11 is provided below the driving shaft 14 rotatably installed in the dust removal tank 5, one end of the driving shaft 14 is fixedly installed with the second bevel gear 15, the other end penetrates the dust removal tank 5 and is fixedly connected with the driving motor 16 rotating shaft; in use, when the cyclone dust collector is used to remove dust from industrial waste gas, the driving motor 16 is started to drive the driving shaft 14 to rotate, the driving shaft 14 drives the second bevel gear 15 to rotate, the second bevel gear 15 drives the connecting shaft 10 to rotate through the first bevel gear 13, and the connecting shaft 10 drives the brush 12 to clean the filter plate 9.

[0024] The rotating shaft 19 is fixedly installed with the rotating wheel 17 at the central penetrating end of the driving shaft 14, and the rotating wheels 17 are cooperatively rotated through the belt 18; in use, when the cyclone dust collector is used to remove dust from industrial waste gas, the driving shaft 14 is rotated to drive the rotating wheel 17 to rotate, and the rotating wheel 17 is cooperatively driven to rotate the rotating shaft 19 through the belt 18.

[0025] The driving shaft 14 is fixedly installed with the fixed plate 20 at both ends, the other end of the fixed plate 20 is provided with a sliding hole, and the beater 21 is slidingly installed in the sliding hole; in use, when the cyclone dust collector is used to remove dust from industrial waste gas, the rotating shaft 19 is rotated to drive the fixed plate 20 to rotate, the fixed plate 20 drives the beater 21 to rotate, and when the beater 21 is rotated above the rotating shaft 19, the dust collector body 4 and the dust removal tank 5 are knocked to vibrate, so that the particulate matter is prevented from adhering to the inner wall.

[0026] The fixed plate 20 and the beater 21 are provided with the spring 22 between the head and the handle of the beater 21, and the spring 22 is slidingly installed on the handle of the beater 21; in use, when the cyclone dust collector is used to remove dust from industrial waste gas, the fixed plate 20 drives the beater 21 to knock the outer side of the dust collector body 4 and the dust removal tank 5, the surface of the beater 21 contacts the outer side surface, and under the action of force, the beater 21 is slidingly pushed in the fixed plate 20 to compress the spring 22, and when the beater 21 is separated from the outer side of the dust collector body 4 or the dust removal tank 5, the spring 22 pushes the beater 21 to return to the original position.

[0027] One end of the discharge box 23 is fixedly installed with the discharge motor 24, the auger 25 is rotatably installed in the discharge box 23, the rotating screws are welded at both ends of the auger 25, the rotating directions of the two rotating screws are opposite, and the rotating shaft of the discharge motor 24 is fixedly connected with one end of the auger 25; in use, when the cyclone dust collector is used to remove dust from industrial waste gas, the discharge motor 24 is started, the rotating shaft of the discharge motor 24 drives the auger 25 to rotate, the rotating screws at both ends of the auger 25 respectively transport the falling particulate in the dust collector body 4 and the dust removal tank 5 to the center of the discharge box 23, and then the particulate is discharged from the equipment through the ash discharge chute 26.

[0028] The working principle is that when the cyclone dust collector is used to remove dust from industrial waste gas, the gas containing pollutants is injected into the cyclone dust collector body 4 through the inlet pipe 6, the dust-containing gas rotates at high speed in the dust collector body 4, and the particles are separated from the gas flow by the action of centrifugal force, the purified gas enters the dust tank 5 through the connecting pipe 7, and is discharged through the exhaust pipe 8 after further filtering by the filter plate 9. Start the driving motor 16, under the driving of the driving motor 16, the driving shaft 14 rotates, the connecting shaft 10 rotates through the bevel gear transmission, and then drives the brush 12 to clean the dust and impurities on the filter plate 9. At the same time, under the action of the rotating wheel 17 and the belt 18, the rotating shaft 19 is driven to rotate, the rotating shaft 19 drives the drum hammer 21 to rotate through the fixed plate 20, and the dust collector body 4 and the dust tank 5 on one side are knocked to produce vibration, so that the particles fall into the discharge tank 23. Start the discharge motor 24, the rotating shaft of the discharge motor 24 drives the auger 25 to rotate, the rotating screws at both ends of the auger 25 respectively transport the particles falling in the dust collector body 4 and the dust tank 5 to the center of the discharge tank 23, and then discharge the equipment through the ash discharge chute 26.

[0029] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0030] The basic principles, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A cyclone dust collector characterized by: Including the base (1), the upper portion of the base (1) is fixedly installed with the fixed seat (2) on both sides, the dust collector body (4) and the dust tank (5) are fixedly installed on the fixed seat (2) through the fixed frame (3) respectively, the top of the dust collector body (4) is fixedly connected with the connecting pipe (7), the top of the dust collector body (4) is fixedly connected with the air inlet pipe (6) on one side, the other end of the connecting pipe (7) is fixedly connected on one side of the lower end of the dust tank (5), the top of the dust tank (5) is fixedly connected with the exhaust pipe (8), the inner upper end of the dust tank (5) is fixedly installed with the filter plate (9), the lower end of the dust tank (5) is provided with the connecting shaft (10), the upper end of the connecting shaft (10) is rotatably installed in the filter plate (9), and the lower end is rotatably installed in the lower end of the dust tank (5) through the supporting plate (11), the bottom of the filter plate (9) is provided with the brush (12) fixedly installed on the upper end of the connecting shaft (10), the lower end of the connecting shaft (10) penetrates the supporting plate (11), and the first bevel gear (13) is fixedly installed, the dust collector body (4) and the dust tank (5) are provided with the discharge box (23) fixedly installed on the upper portion of the fixed seat (2), the dust collector body (4) and the dust tank (5) are provided with the driving motor (16) fixedly installed above the discharge box (23), the driving motor (16) is provided with the rotating shaft (19) rotatably installed on the upper portion of the discharge box (23), the upper portion of the both ends of the discharge box (23) is provided with the feed inlet, the bottom of the dust collector body (4) and the dust tank (5) is fixedly installed on the two feed inlets respectively, and the central bottom of the discharge box (23) is provided with the ash discharge port, and the ash discharge port is fixedly installed with the ash discharge hopper (26).

2. A cyclone according to claim 1 wherein: The supporting plate (11) is provided with the driving shaft (14) rotatably installed in the dust tank (5), one end of the driving shaft (14) is fixedly installed with the second bevel gear (15), and the other end penetrates the dust tank (5) and is fixedly connected with the rotating shaft of the driving motor (16).

3. A cyclone according to claim 1 wherein: The rotating shaft (19) is fixedly installed with the rotating wheel (17) at the penetrating end of the driving shaft (14), and the rotating wheels (17) are rotatably connected through the belt (18).

4. A cyclone according to claim 3 wherein: The driving shaft (14) is fixedly installed with the fixed plate (20) at both ends, a sliding hole is formed in the other end of the fixed plate (20), and a drumstick (21) is slidably installed in the sliding hole.

5. A cyclone according to claim 4 wherein: The spring (22) is arranged between the fixed plate (20) and the hammer head of the drumstick (21), and the spring (22) is slidably installed on the handle of the drumstick (21).

6. A cyclone according to claim 1 wherein: One end of the discharge box (23) is fixedly installed with the discharge motor (24), the discharge box (23) is rotatably installed with the auger (25), both ends of the auger (25) are welded with rotating spirals, the rotating directions of the two rotating spirals are opposite, and the rotating shaft of the discharge motor (24) is fixedly connected with one end of the auger (25).

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