Dust collecting device

Abstract

The utility model relates to the technical field of dust treatment, and discloses a dust collecting device which comprises a box body, a dust suction pipe installed on the side edge of the box body, a cover body installed at one end of the dust suction pipe, a dust guide pipe installed on the other side of the box body, an exhaust fan connected with the other end of the dust guide pipe, a flow guide pipe installed on the outer back side of the box body, and an external connector installed at one end of the flow guide pipe. A filtering plate is mounted in the box body, a double-shaft motor is mounted at the top end of the box body, a driving wheel is mounted at the axis of the double-shaft motor through a rotating shaft, a rotating wheel is mounted on the side edge of the driving wheel, and a threaded rod is mounted at the bottom end of the rotating wheel; and a scraper is mounted on the peripheral surface of the threaded rod. According to the device, dust is sprinkled with water, the weight of a dust body is increased, the dust body falls off, meanwhile, a filter plate is scraped, the problem that the filter plate is blocked is solved, and waste water is filtered, recycled and reused.

Description

Technical Field

[0001] The utility model relates to the technical field of dust treatment, in particular to a dust collecting device. Background Art

[0002] Dust refers to solid particles suspended in the air. Dust is usually called by many names, such as dust, dust, smoke, mineral dust, sand dust, powder, etc., and there is no clear boundary between these terms. Existing dust treatment devices generally filter the dust and then directly discharge it into the air. Dust is prone to clogging during the filtration process, and the finer particles in the dust are still difficult to fully filter, so it is necessary to improve the existing devices to meet actual needs. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the shortcomings of the prior art, the utility model provides a dust collection device, which has the advantages of sprinkling water on the dust while sucking dust, increasing the weight of the dust body to make it fall, improving the effect of automatic dust removal, and scraping the filter plate at the same time to avoid clogging of the filter plate. The waste water is filtered, recycled and reused, saving water resources, etc., thereby solving the above-mentioned technical problems.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust collecting device, comprising a box body, a dust suction pipe is installed on the side of the box body, a cover body is installed at one end of the dust suction pipe, a dust guide pipe is installed on the other side of the box body, the other end of the dust guide pipe is connected to an exhaust fan, a guide pipe is installed on the outer back side of the box body, an external joint is installed at one end of the guide pipe, and a plurality of groups of fixed blocks are fixedly installed on the outer circumference, a shunt pipe is fixedly installed on the side of the guide pipe, a nozzle is installed on the side of the shunt pipe, a filter plate is installed inside the box body, and a double-axis motor is installed on the top, a driving wheel is installed at the axis center of the double-axis motor through a rotating shaft, a rotating wheel is installed on the side of the driving wheel, a threaded rod is installed at the bottom end of the rotating wheel, and a scraper is installed on the outer circumference of the threaded rod.

[0007] Preferably, a cover is fixedly installed at one end of the dust suction pipe, and the other end is fixedly connected to the side of the box, one end of the dust guide pipe is fixedly connected to the input end of the exhaust fan, and the other end is fixedly connected to the other side of the box, and two groups of filter plates are fixedly installed inside the box.

[0008] Through the above technical solution, the exhaust fan is first started to absorb dust through the dust guide pipe, the box body, the dust suction pipe and the cover body, and the filter plate isolates and filters the dust in the air.

[0009] Preferably, two groups of diverter pipes are fixedly installed on the side of the flow guide pipe, and multiple groups of nozzles are fixedly installed on the side of the diverter pipe.

[0010] Through the above technical solution, after the external connector is connected to the external water pipe, the water source is turned on, so that the guide pipe sprays the water source out from the inside of the nozzle through the diversion pipe, thereby flushing the dust in the air. When the dust comes into contact with the water droplets, it automatically falls after increasing its own weight, thereby achieving the effect of automatic dust removal.

[0011] Preferably, the dual-axis motor is fixedly installed on the top of the box body, and a driving wheel is fixedly installed at the dual-axis axis through a rotating shaft, the driving wheel is meshed with the rotating wheel, a threaded rod is fixedly installed on the bottom end of the rotating wheel, and a scraper is installed through the threaded outer surface of the threaded rod.

[0012] Through the above technical solution, the dual-axis motor is started, so that the rotor end of the dual-axis motor rotates and drives the driving wheel to rotate through the rotating shaft, and the driving wheel drives the rotating wheel to rotate, so that the rotating wheel drives the threaded rod to rotate, so that the scraper moves on the outer circumference of the threaded rod to wipe the dust adhered to the filter plate, thereby avoiding the problem of clogging of the filter plate.

[0013] Preferably, a recovery trough is provided at the bottom end of the box body, a partition is installed at the top end of the recovery trough, a slag storage trough is installed at the top end of the partition, a filter hole is installed at the bottom end of the slag storage trough, and a water pump is installed outside the recovery trough.

[0014] Through the above technical solution, when the scraper scrapes the filter plate, the dust adhering to the filter plate automatically falls into the recovery tank, and the dust in contact with the water droplets also falls into the recovery tank. The impurities are isolated and filtered through the partition, the slag storage tank and the filter holes, and the filtered water flows into the recovery tank through the filter holes, and then flows back to the diversion pipe through the water pump, thereby achieving the effect of wastewater recovery and saving energy.

[0015] Preferably, a slide groove is installed on the inner wall of the box body, a slide plate is installed on the end of the scraper, and the outer peripheral surface of the slide plate is slidably connected to the inner wall of the slide groove.

[0016] Through the above technical solution, when the threaded rod drives the scraper to move the thread, the scraper drives the slide plate to slide synchronously on the inner wall of the slide groove, thereby increasing the stability of the scraper when moving.

[0017] Compared with the prior art, the utility model provides a dust collection device with the following beneficial effects:

[0018] 1. The utility model first starts the exhaust fan, so that the exhaust fan absorbs dust through the dust guide pipe, the box body, the dust suction pipe and the cover body, and at the same time the filter plate isolates and filters the dust in the air, connects the external joint with the external water pipe, and then turns on the water source, so that the guide pipe sprays the water source from the inside of the nozzle through the diversion pipe, thereby flushing the dust in the air. When the dust contacts the water droplets, it automatically falls after increasing its own weight, thereby achieving the effect of automatic dust removal.

[0019] 2. The utility model starts a double-shaft motor to rotate the rotor end of the double-shaft motor and drive the driving wheel to rotate through the rotating shaft, and the driving wheel drives the rotating wheel to rotate, so that the rotating wheel drives the threaded rod to rotate, so that the scraper moves on the outer peripheral surface of the threaded rod, and rubs the dust adhered to the filter plate to avoid the problem of clogging of the filter plate. When the scraper scrapes the filter plate, the dust adhered to the filter plate automatically falls into the recovery tank. At the same time, the dust in contact with water droplets also falls into the recovery tank. The impurities are isolated and filtered through the partition, the slag storage tank and the filter hole, and the filtered water flows into the recovery tank through the filter hole, and then flows back to the guide pipe through the water pump, so as to achieve the effect of wastewater recovery and save energy. When the threaded rod drives the scraper to move, the scraper drives the slide plate to slide synchronously on the inner wall of the slide groove, thereby increasing the stability of the scraper when moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the structure collection device of the utility model;

[0021] Figure 2 It is an isometric side view schematic diagram of the structure collection device of the utility model;

[0022] Figure 3 This is a schematic diagram of the partial three-dimensional structure of the internal structure collection device of the utility model;

[0023] Figure 4 This is a schematic diagram of the internal three-dimensional structure of the structure collection device of the utility model;

[0024] Figure 5 It is a partially enlarged schematic diagram of the interior of the structural collection device of the utility model.

[0025] Among them: 1. Box body; 2. Dust suction pipe; 3. Cover body; 4. Dust guide pipe; 5. Exhaust fan; 6. Guide pipe; 7. External joint; 8. Fixed block; 9. Diverter pipe; 10. Nozzle; 11. Filter plate; 12. Double-axis motor; 13. Drive wheel; 14. Rotor; 15. Threaded rod; 16. Scraper; 111. Chute; 112. Recovery trough; 113. Partition; 114. Slag storage trough; 115. Water pump; 161. Slide plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-5 A dust collecting device comprises a box body 1, a dust suction pipe 2 is installed on the side of the box body 1, a cover body 3 is installed at one end of the dust suction pipe 2, a dust guide pipe 4 is installed on the other side of the box body 1, and the other end of the dust guide pipe 4 is connected to an exhaust fan 5, a guide pipe 6 is installed on the outer back side of the box body 1, an external joint 7 is installed at one end of the guide pipe 6, and a plurality of fixed blocks 8 are fixedly installed on the outer peripheral surface, a shunt pipe 9 is fixedly installed on the side of the guide pipe 6, a nozzle 10 is installed on the side of the shunt pipe 9, a filter plate 11 is installed inside the box body 1, and a double-axis motor 12 is installed on the top, a driving wheel 13 is installed at the axis center of the double-axis motor 12 through a rotating shaft, a rotating wheel 14 is installed on the side of the driving wheel 13, a threaded rod 15 is installed at the bottom end of the rotating wheel 14, and a scraper 16 is installed on the outer peripheral surface of the threaded rod 15.

[0028] Specifically, one end of the dust suction pipe 2 is fixedly mounted with the cover body 3, and the other end is fixedly connected to the side of the box body 1, one end of the dust guide pipe 4 is fixedly connected to the input end of the exhaust fan 5, and the other end is fixedly connected to the other side of the box body 1, and two sets of filter plates 11 are fixedly mounted inside the box body 1. The advantage is that the exhaust fan 5 is first started, so that the exhaust fan 5 absorbs dust through the dust guide pipe 4, the box body 1, the dust suction pipe 2 and the cover body 3, and the filter plate 11 isolates and filters the dust in the air.

[0029] Specifically, two groups of shunt pipes 9 are fixedly installed on the side of the guide pipe 6, and multiple groups of nozzles 10 are fixedly installed on the side of the shunt pipe 9. The advantage is that after the external joint 7 is connected with the external water pipe, the water source is turned on, so that the guide pipe 6 sprays the water source from the inside of the nozzle 10 through the shunt pipe 9, thereby flushing the dust in the air. When the dust contacts the water droplets, it automatically falls after increasing its own weight, thereby achieving the effect of automatic dust removal.

[0030] Specifically, the dual-axis motor 12 is fixedly installed at the top of the box body 1, and the driving wheel 13 is fixedly installed at the center of the dual-axis axis through the rotating shaft, the driving wheel 13 is meshed with the rotating wheel 14, and the threaded rod 15 is fixedly installed at the bottom end of the rotating wheel 14, and the scraper 16 is installed through the thread on the outer peripheral surface of the threaded rod 15. The advantage is that when the dual-axis motor 12 is started, the rotor end of the dual-axis motor 12 rotates to drive the driving wheel 13 to rotate through the rotating shaft, and the driving wheel 13 drives the rotating wheel 14 to rotate, so that the rotating wheel 14 drives the threaded rod 15 to rotate, so that the scraper 16 moves on the outer peripheral surface of the threaded rod 15, and wipes the dust adhered to the filter plate 11, avoiding the problem of clogging of the filter plate 11.

[0031] Specifically, a recovery tank 112 is provided at the bottom of the box 1, a partition 113 is installed at the top of the recovery tank 112, a slag storage tank 114 is installed at the top of the partition 113, a filter hole is installed at the bottom of the slag storage tank 114, and a pump 115 is installed outside the recovery tank 112. The advantage is that when the scraper 16 scrapes the filter plate 11, the dust adhering to the filter plate 11 automatically falls into the recovery tank 112, and the dust contacting the water droplets also falls into the recovery tank 112. The impurities are isolated and filtered through the partition 113, the slag storage tank 114 and the filter hole, and the filtered water flows into the recovery tank 112 through the filter hole, and then flows back to the guide pipe 6 through the pump 115, so as to achieve the effect of wastewater recovery and save energy.

[0032] Specifically, a slide groove 111 is installed on the inner wall of the box body 1, and a slide plate 161 is installed on the end of the scraper 16, and the outer peripheral surface of the slide plate 161 is slidably connected to the inner wall of the slide groove 111. The advantage is that when the threaded rod 15 drives the scraper 16 to move threadably, the scraper 16 drives the slide plate 161 to slide synchronously on the inner wall of the slide groove 111, thereby increasing the stability of the scraper 16 when moving.

[0033] When in use, first start the exhaust fan 5, so that the exhaust fan 5 absorbs dust through the dust guide pipe 4, the box body 1, the dust suction pipe 2 and the cover body 3, and at the same time the filter plate 11 isolates and filters the dust in the air, and after the external joint 7 is connected with the external water pipe, the water source is turned on, so that the guide pipe 6 sprays the water source from the inside of the nozzle 10 through the shunt pipe 9, so as to flush the dust in the air. When the dust contacts the water droplets, it automatically falls after increasing its own weight, and the effect of automatic dust removal is achieved. The dual-axis motor 12 is started, and the rotor end of the dual-axis motor 12 rotates to drive the driving wheel 13 to rotate through the rotating shaft, and the driving wheel 13 drives the rotating wheel 14 to rotate, so that the rotating wheel 14 drives the threaded rod 15 to rotate, so that the scraper 16 is on the outer peripheral surface of the threaded rod 15 The thread moves to rub the dust adhered to the filter plate 11 to avoid the problem of clogging of the filter plate 11. When the scraper 16 scrapes the filter plate 11, the dust adhered to the filter plate 11 automatically falls into the recovery tank 112. At the same time, the dust in contact with the water droplets also falls into the recovery tank 112. The impurities are isolated and filtered through the partition 113, the slag storage tank 114 and the filter hole, and the filtered water flows into the recovery tank 112 through the filter hole, and then flows back to the guide pipe 6 through the water pump 115, so as to achieve the effect of wastewater recovery and save energy. When the threaded rod 15 drives the scraper 16 to move, the scraper 16 drives the slide plate 161 to slide synchronously on the inner wall of the slide groove 111, thereby increasing the stability of the scraper 16 when moving.

[0034] Although the 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 collecting device, comprising a box (1), characterized in that: A dust suction pipe (2) is installed on the side of the box body (1), a cover body (3) is installed on one end of the dust suction pipe (2), a dust guide pipe (4) is installed on the other side of the box body (1), the other end of the dust guide pipe (4) is connected to an exhaust fan (5), a flow guide pipe (6) is installed on the outer back side of the box body (1), one end of the flow guide pipe (6) is installed with an external joint (7), and a plurality of fixed blocks (8) are fixedly installed on the outer peripheral surface, and a dust guide pipe (4) is installed on the side of the box body (1). A shunt pipe (9) is provided, a nozzle (10) is installed on the side of the shunt pipe (9), a filter plate (11) is installed inside the box body (1), and a double-axis motor (12) is installed on the top, a driving wheel (13) is installed at the axis of the double-axis motor (12) through a rotating shaft, a rotating wheel (14) is installed on the side of the driving wheel (13), a threaded rod (15) is installed at the bottom end of the rotating wheel (14), and a scraper (16) is installed on the outer peripheral surface of the threaded rod (15).

2. A dust collection device according to claim 1, characterized in that: One end of the dust suction pipe (2) is fixedly mounted with a cover body (3), and the other end is fixedly connected to the side of the box body (1); one end of the dust guide pipe (4) is fixedly connected to the input end of the exhaust fan (5), and the other end is fixedly connected to the other side of the box body (1); two groups of filter plates (11) are fixedly mounted inside the box body (1).

3. A dust collection device according to claim 1, characterized in that: Two groups of flow diversion pipes (9) are fixedly mounted on the side of the flow guide pipe (6), and multiple groups of nozzles (10) are fixedly mounted on the side of the flow diversion pipe (9).

4. A dust collection device according to claim 1, characterized in that: The dual-axis motor (12) is fixedly mounted on the top of the box body (1), and a driving wheel (13) is fixedly mounted at the center of the dual-axis axis via a rotating shaft, the driving wheel (13) is meshed with a rotating wheel (14), a threaded rod (15) is fixedly mounted at the bottom end of the rotating wheel (14), and a scraper (16) is installed through the thread on the outer circumference of the threaded rod (15).

5. A dust collection device according to claim 1, characterized in that: A recovery trough (112) is provided at the bottom end of the box body (1), a partition (113) is installed at the top end of the recovery trough (112), a slag storage trough (114) is installed at the top end of the partition (113), a filtering hole is provided at the bottom end of the slag storage trough (114), and a water pump (115) is installed outside the recovery trough (112).

6. A dust collection device according to claim 1, characterized in that: The inner wall of the box body (1) is provided with a slide groove (111), the end of the scraper (16) is provided with a slide plate (161), and the outer peripheral surface of the slide plate (161) is slidably connected to the inner wall of the slide groove (111).

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