CN218282178U - Cyclone dust collector for ferrosilicon processing production - Google Patents

Abstract

The utility model relates to the technical field of ferrosilicon processing, in particular to a cyclone dust collector for ferrosilicon processing production, which improves the dust removal effect of water mist on air and reduces the pollution of dust in the air on the environment; including the dust removal barrel, collect the fill, centrifugal fan, the air duct, connecting device, the box, conveyor, two sets of swash plates, two sets of water pipe and multiunit atomizer, dust removal barrel bottom is provided with the opening, collect the top of fighting and dust removal barrel opening intercommunication, centrifugal fan output intercommunication sets up on dust removal barrel lateral wall upper portion, the air duct input passes through connecting device and dust removal barrel top intercommunication, air duct output intercommunication sets up at box lateral wall middle part, the box lateral wall is provided with inlet valve, the box top is provided with the gas vent, two sets of swash plates position staggered installation respectively is on the box inside wall, two sets of water pipe are installed respectively in two sets of swash plate bottoms, multiunit atomizer communicates the setting respectively in two sets of water pipe bottoms.

Description

Cyclone dust collector for ferrosilicon processing production

Technical Field

The utility model relates to a technical field of ferrosilicon processing especially relates to a cyclone is used in ferrosilicon processing production.

Background

The ferrosilicon is ferroalloy consisting of iron and silicon, the ferrosilicon is ferrosilicon made by smelting coke, steel scrap and quartz (or silica) as raw materials by using an electric furnace, a large amount of dust is generated during ferrosilicon processing production, so dust removal equipment is required to be used for cleaning the dust, a cyclone dust collector is usually used for dust removal treatment in the conventional treatment mode at present, but after large-particle dust in ferrosilicon processing is separated from air by the conventional cyclone dust collector, a small amount of small-particle dust can still be mixed in the air, and the dust-containing air is directly discharged to the outdoor environment to easily cause environmental pollution, so that the cyclone dust collector convenient for cleaning the dust-containing air again and reducing the environmental pollution is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an improve the dust removal effect of water smoke to the air, reduce the dust in the air and to cyclone is used in ferrosilicon processing production of the pollution of environment.

The utility model discloses a cyclone for ferrosilicon processing production, including dust removal barrel, collect the fill, centrifugal fan, the air duct, connecting device, the box, conveyor, two sets of swash plates, two sets of water pipes and multiunit atomizer, dust removal barrel bottom is provided with the opening, collect the fill top and communicate with dust removal barrel opening, centrifugal fan output intercommunication sets up on dust removal barrel lateral wall upper portion, the air duct input communicates with dust removal barrel top through connecting device, air duct output intercommunication sets up in the middle part of the box lateral wall, the box lateral wall is provided with the inlet valve, the box top is provided with the gas vent, two sets of swash plates are respectively the position crisscross installation on the box inside wall, two sets of water pipes are installed respectively in two sets of swash plate bottoms, multiunit atomizer communicates respectively to set up in two sets of water pipe bottoms, conveyor intercommunication sets up in box lateral wall lower part, conveyor output and two sets of water pipes communicate; the dust of ferrosilicon processing production passes through centrifugal fan with the air and carries to the barrel that removes dust inside, the dust is at the inside rotatory downward transport of barrel that removes dust under centrifugal force, later the dust falls to collecting inside the fill through dust removal barrel bottom opening through gravity, the air with dust separation in the barrel that removes dust is rotatory to rise and carry to the air duct through connecting device inside, later carry the air to box middle part through the air duct, place the bottom in the box with water, extract through conveyor with the water in the box, the water of extraction is carried to inside two sets of water pipes, later spray down after atomizing water through multiunit atomizer, the air that gets into in the box upwards flows, form the convection current with the air that rises through water smoke downward flow, thereby make water smoke fall the air dust, carry the air conduction through two sets of swash plates, increase the flow distance of air in the box, improve the dust removal effect of water smoke to the air, reduce the pollution of dust in the air to the environment.

Preferably, the conveying device comprises a water tank, a water filter screen, a first motor, a rotating shaft, a brush and a water pump, wherein the left end of the water tank is communicated and arranged at the lower part of the outer side wall of the tank body, the left part of the bottom end of the water tank is provided with a drainage valve, the water filter screen is arranged in the middle of the inner side wall of the water tank, the water pump is arranged at the top end of the water tank, the input end of the water pump is communicated and arranged on the water tank at the right side of the water filter screen, the output end of the water pump is communicated and arranged with two groups of water pipes, the first motor is arranged at the right end of the water tank, the rotating shaft is arranged at the output end of the first motor, the left end of the rotating shaft rotates to penetrate through the water filter screen, the brush is connected with the left end of the rotating shaft, the outer side wall of the brush is tightly attached to the left side of the water filter screen, and a sealing ring is arranged at the joint of the right end of the rotating shaft and the inner side wall of the water tank; the water of box lower part flows to left part in the water tank naturally, filter water through the water filter screen, make the rivers after filtering flow right part in the water tank, the water extraction after will filtering through opening the water pump, the water of extraction passes through the distributive pipe and carries to two sets of water pipes inside, thereby make multiunit atomizer spray water atomization, make water with air cleaning, through setting up the water filter screen, it causes the jam to reduce aquatic dirt to the distributive pipe, improve protection convenience, it is rotatory to drive the pivot through opening first motor, it is rotatory to drive the brush after the pivot is rotatory, thereby make the brush with the deposit at the dirt clearance of water filter screen left end, later discharge sewage through opening the drain valve door, improve the clean convenience in the water tank.

Preferably, the connecting device comprises a sleeve, a cylinder, a driving device, a support and scrapers, a through hole is formed in the top end of the dedusting cylinder, the sleeve is installed in the through hole of the dedusting cylinder, the cylinder is rotatably installed on the sleeve and rotates through the driving device, the bottom end of the cylinder is communicated with the inside of the dedusting cylinder, the top end of the cylinder is rotatably connected with the input end of the gas guide tube, the cylinder is communicated with the gas guide tube, the upper portion of the support is installed on the lower portion of the outer side wall of the cylinder, a plurality of groups of scrapers are installed on the outer side wall of the support, and the outer side walls of the plurality of groups of scrapers are in contact with the inner side wall of the dedusting cylinder; inside the air of dust removal barrel passes through the drum and carries to the air duct, the convenience of carrying of the air in the improvement dust removal barrel, it is rotatory to drive the drum through opening drive arrangement, and it is rotatory to drive the multiunit scraper blade through the support after the drum is rotatory, makes the multiunit scraper blade will be attached to the dust of dust removal barrel inside wall and scrapes the clearance, and the dust of clearance falls to collecting through gravity and fights inside, improves the clean convenience in the dust removal barrel.

Preferably, the driving device comprises a second motor, a gear and a gear ring, the second motor is arranged at the top end of the dust removal cylinder, the gear is arranged at the output end of the second motor, the gear ring is sleeved on the outer side wall of the cylinder, and the gear ring is meshed with the gear; the second motor is started to drive the gear to rotate, the gear drives the cylinder to rotate through meshing with the gear ring, and convenience of cleaning the interior of the dedusting cylinder body by the multiple groups of scraping plates is improved.

Preferably, the device also comprises a drawer, an opening is arranged at the side part of the collecting hopper, and the drawer extends into the collecting hopper through the opening; the dust that gets into in the collection fill falls to the drawer inside, through taking out the drawer from collecting in the fill to be convenient for clear up the dust of collecting, improve the convenience that the dust was collected and was handled.

Preferably, the air filter is further included and arranged at an air outlet at the top end of the box body; the air filter screen is arranged to filter the gas discharged from the box body again, so that the dirt content in the air is reduced, and the environment protection effect is improved.

Preferably, the device also comprises a rain-proof cap, and the rain-proof cap is arranged at an air outlet at the top end of the box body; through setting up rain-proof cap, improve the protective effect of box top exhaust port department.

Compared with the prior art, the beneficial effects of the utility model are that: the dust of ferrosilicon processing production passes through centrifugal fan with the air and carries to the barrel that removes dust inside, the dust is at the inside rotatory downward transport of barrel that removes dust under centrifugal force, later the dust falls to collecting inside the fill through dust removal barrel bottom opening through gravity, the air with dust separation in the barrel that removes dust is rotatory to rise and carry to the air duct through connecting device inside, later carry the air to box middle part through the air duct, place the bottom in the box with water, extract through conveyor with the water in the box, the water of extraction is carried to inside two sets of water pipes, later spray down after atomizing water through multiunit atomizer, the air that gets into in the box upwards flows, form the convection current with the air that rises through water smoke downward flow, thereby make water smoke fall the air dust, carry the air conduction through two sets of swash plates, increase the flow distance of air in the box, improve the dust removal effect of water smoke to the air, reduce the pollution of dust in the air to the environment.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a partial schematic structural view of the connection of the case with the inclined plate and the like;

FIG. 3 is a partial schematic view of the attachment of the bracket to a squeegee or the like;

FIG. 4 is a schematic view of a part of the structure of the cylinder in axial direction in connection with a bracket or the like;

in the drawings, the reference numbers: 1. a dust removal cylinder; 2. a collecting hopper; 3. a centrifugal fan; 4. an air duct; 5. a box body; 6. a sloping plate; 7. a water pipe; 8. an atomizing spray head; 9. a water tank; 10. a water filter screen; 11. a water diversion pipe; 12. a first motor; 13. a rotating shaft; 14. a brush; 15. a sleeve; 16. a cylinder; 17. a support; 18. a squeegee; 19. a second motor; 20. a gear; 21. a toothed ring; 22. a drawer; 23. an air filter screen; 24. rain-proof caps; 25. and (4) a water pump.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

The bottom end of the dust removing cylinder body 1 is provided with an opening, the top end of the collecting hopper 2 is communicated with the opening of the dust removing cylinder body 1, the output end of the centrifugal fan 3 is communicated and arranged at the upper part of the outer side wall of the dust removing cylinder body 1, the output end of the air duct 4 is communicated and arranged at the middle part of the outer side wall of the box body 5, the outer side wall of the box body 5 is provided with a water inlet valve, the top end of the box body 5 is provided with an air outlet, two groups of inclined plates 6 are respectively arranged on the inner side wall of the box body 5 in a staggered way, two groups of water pipes 7 are respectively arranged at the bottom ends of the two groups of inclined plates 6, a plurality of groups of atomizing spray heads 8 are respectively communicated and arranged at the bottom ends of the two groups of water pipes 7, the left end of the water tank 9 is communicated and arranged at the lower part of the outer side wall of the box body 5, the left part of the bottom end of the water tank 9 is provided with a water drainage valve, the water filter screen 10 is arranged at the middle part of the inner side wall of the water tank 9, a water pump 25 is arranged at the top end of the water tank 9, the water pump 25 is arranged at the top end of the water tank 9, the water filter screen 10, the water tank is communicated and provided with a water distribution pipe 11, the output end of a water diversion pipe 11 is communicated with the inside of two groups of water pipes 7, a first motor 12 is arranged at the right end of a water tank 9, a rotating shaft 13 is arranged at the output end of the first motor 12, the left end of the rotating shaft 13 rotatably penetrates through a water filter screen 10, a brush 14 is connected with the left end of the rotating shaft 13, the outer side wall of the brush 14 is tightly attached to the left side of the water filter screen 10, a sealing ring is arranged at the joint of the right end of the rotating shaft 13 and the inner side wall of the water tank 9, a through hole is arranged at the top end of a dust removing barrel body 1, a sleeve 15 is arranged at the through hole of the dust removing barrel body 1, a cylinder 16 is rotatably arranged on the sleeve 15, the bottom end of the cylinder 16 is communicated with the inside of the dust removing barrel body 1, the top end of the cylinder 16 is rotatably connected with the input end of an air duct 4, the cylinder 16 is communicated with the air duct 4, the upper part of the outer side wall of the cylinder 16 is arranged at the lower part of the outer side wall of the support 17, a plurality of scraper plates 18 are arranged on the outer side wall of the support 17, the outer side wall of the scraper plate 18 is contacted with the inner side wall of the dust removing barrel body 1, the second motor 19 is arranged at the top end of the dedusting cylinder body 1, the gear 20 is arranged at the output end of the second motor 19, the gear ring 21 is sleeved on the outer side wall of the cylinder 16, the gear ring 21 is meshed with the gear 20, the side part of the collecting hopper 2 is provided with an opening, the drawer 22 extends into the collecting hopper 2 through the opening, the air filter screen 23 is arranged at an air outlet at the top end of the box body 5, and the rain-proof cap 24 is arranged at the air outlet at the top end of the box body 5; the dust and the air produced by processing the silicon iron are conveyed into the dust removal barrel body 1 through the centrifugal fan 3, the dust is conveyed downwards in the dust removal barrel body 1 in a rotating way under the action of centrifugal force, then the dust falls into the collecting hopper 2 through the bottom opening of the dust removal barrel body 1 through gravity, the air separated from the dust in the dust removal barrel body 1 rises in a rotating way and is conveyed into the air duct 4 through the cylinder 16, water is placed at the bottom in the box body 5, the water at the lower part of the box body 5 naturally flows to the left part in the water tank 9, the water is filtered through the water filter screen 10, the filtered water flows to the right part in the water tank 9, the filtered water is extracted by opening the water pump 25, the extracted water is conveyed into the two groups of water pipes 7 through the water diversion pipes 11, so that the multiple groups of atomizing nozzles 8 atomize and spray the water, the air entering the box body 5 flows upwards, and forms convection with the rising air through the downward flow of water mist, thereby making water smoke drop the air dust, the air is guided and conveyed by two groups of inclined plates 6, the flowing distance of the air in the box body 5 is increased, the dust removing effect of the water smoke on the air is improved, the pollution of the dust in the air to the environment is reduced, the water filter screen 10 is arranged, the blockage of the water dividing pipe 11 caused by the dirt in the water is reduced, the protection convenience is improved, the rotating shaft 13 is driven to rotate by opening the first motor 12, the brush 14 is driven to rotate after the rotating shaft 13 rotates, so that the brush 14 cleans the dirt deposited at the left end of the water filter screen 10, then the sewage is discharged by opening the drain valve, the cleaning convenience in the water tank 9 is improved, the cylinder 16 is driven to rotate by opening the second motor 19, the cylinder 16 rotates and then drives a plurality of groups of scraping plates 18 to rotate by the bracket 17, so that the plurality of groups of scraping plates 18 scrape the dust attached to the inner side wall of the dust removing cylinder 1, the cleaned dust falls into the collecting hopper 2 by gravity, the cleaning convenience in the dust removing cylinder 1 is improved.

As shown in fig. 1 to 4, the utility model discloses a cyclone is used in ferrosilicon processing production, it is at the during operation, ferrosilicon processing production's dust and air pass through centrifugal fan 3 and carry to dust removal barrel 1 inside, the dust is carried downwards at the inside rotation of dust removal barrel 1 under the centrifugal force effect, later the dust falls to collection fill 2 inside through the 1 bottom opening of dust removal barrel through gravity, it rises and carries to air duct 4 inside through drum 16 with dust separation's air rotation in the dust removal barrel 1, place box 5 bottom in the water, the water natural flow of box 5 lower part is to the left part in the water tank 9, filter water through water filter screen 10, make filtered water flow to the right part in the water tank 9, through opening water pump 25 with the water extraction after filtering, the water of extraction passes through distributive pipe 11 and carries to inside two sets of water pipes 7, thereby make multiunit atomizer 8 spray with water atomization, the air that gets into in the box 5 upwards flows, form the convection current through water smoke downflow with the air that rises, thereby make the air dust with the air fall.

The utility model discloses the main function who realizes does: bottom in placing box 5 with water, extract through the water of conveyor in with box 5, the water of extraction is carried to two sets of water pipes 7 insidely, later spray water atomization to down through multiunit atomizer 8, the air that gets into in the box 5 flows upwards, form the convection current through water smoke downward flow and ascending air, thereby make water smoke fall the air dust, carry the air water conservancy diversion through two sets of swash plates 6, increase the flow distance of air in box 5, improve the dust removal effect of water smoke to the air, reduce the pollution of the dust in the air to the environment.

The cyclone dust collector for processing and producing the silicon iron of the utility model adopts common mechanical modes as the installation mode, the connection mode or the setting mode, and can be implemented as long as the beneficial effects can be achieved; the utility model discloses a cyclone's centrifugal fan 3, first motor 12 and second motor 19 for ferrosilicon processing production are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in the field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (7)

1. The utility model provides a cyclone is used in ferrosilicon processing production, a serial communication port, including dust removal barrel (1), collect fill (2), centrifugal fan (3), air duct (4), connecting device, box (5), conveyor, two sets of swash plate (6), two sets of water pipe (7) and multiunit atomizer (8), dust removal barrel (1) bottom is provided with the opening, collect fill (2) top and dust removal barrel (1) opening intercommunication, centrifugal fan (3) output intercommunication sets up on dust removal barrel (1) lateral wall upper portion, air duct (4) input passes through connecting device and dust removal barrel (1) top intercommunication, air duct (4) output intercommunication sets up at box (5) lateral wall middle part, box (5) lateral wall is provided with the inlet valve, box (5) top is provided with the gas vent, two sets of swash plate (6) position stagger respectively install on box (5) inside wall, install respectively in two sets of swash plate (6) bottom two sets of water pipe (7), atomizer (8) intercommunication sets up respectively in water pipe (7) bottom, conveyor intercommunication sets up in box (5) lower part, conveyor and two sets of multiunit outside wall (7) intercommunication.

2. The cyclone dust collector for silicon iron processing production of claim 1, wherein the conveying device comprises a water tank (9), a water filter screen (10), a first motor (12), a rotating shaft (13), a brush (14) and a water pump (25), the left end of the water tank (9) is communicated with the lower portion of the outer side wall of the box body (5), a water drain valve is arranged at the left portion of the bottom end of the water tank (9), the water filter screen (10) is installed in the middle of the inner side wall of the water tank (9), the water pump (25) is installed at the top end of the water tank (9), the input end of the water pump (25) is communicated with the water tank (9) on the right side of the water filter screen (10), a water diversion pipe (11) is communicated with the output end of the water diversion pipe (11) and two sets of water pipes (7), the right end of the first motor (12) is installed at the right end of the water tank (9), the rotating shaft (13) is installed at the output end of the first motor (12), the left end of the rotating shaft (13) penetrates through the water filter screen (10) in a rotating manner, the brush (14) is connected with the left end of the rotating shaft (10), and a sealing ring (9) is closely attached to the left side of the water filter screen (10).

3. The cyclone dust collector for ferrosilicon processing production of claim 1, wherein the connecting device comprises a sleeve (15), a cylinder (16), a driving device, a bracket (17) and a scraper (18), a through hole is arranged at the top end of the dust removal cylinder (1), the sleeve (15) is arranged at the through hole of the dust removal cylinder (1), the cylinder (16) is rotatably arranged on the sleeve (15), the cylinder (16) rotates through the driving device, the bottom end of the cylinder (16) is communicated with the dust removal cylinder (1), the top end of the cylinder (16) is rotatably connected with the input end of the air duct (4), the cylinder (16) is communicated with the air duct (4), the upper part of the bracket (17) is arranged at the lower part of the outer side wall of the cylinder (16), a plurality of groups of scrapers (18) are arranged on the outer side wall of the bracket (17), and the outer side walls of the plurality of groups of scrapers (18) are in contact with the inner side wall of the dust removal cylinder (1).

4. The cyclone dust collector for ferrosilicon processing production of claim 3, wherein the driving device comprises a second motor (19), a gear (20) and a toothed ring (21), the second motor (19) is installed at the top end of the dust collecting cylinder (1), the gear (20) is arranged at the output end of the second motor (19), the toothed ring (21) is sleeved on the outer side wall of the cylinder (16), and the toothed ring (21) is meshed with the gear (20).

5. The cyclone dust collector for ferrosilicon processing production as claimed in claim 1, further comprising a drawer (22), wherein an opening is provided at a side of the collecting hopper (2), and the drawer (22) extends into the collecting hopper (2) through the opening.

6. The cyclone dust collector for ferrosilicon processing production as claimed in claim 1, further comprising an air filter (23), wherein the air filter (23) is disposed at an air outlet at the top end of the box body (5).

7. The cyclone dust collector for ferrosilicon processing and production as claimed in claim 1, further comprising a rain hat (24), wherein the rain hat (24) is installed at the air outlet at the top end of the box body (5).

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