CN211706310U - Ore dust collector for ironmaking - Google Patents

Ore dust collector for ironmaking Download PDF

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Publication number
CN211706310U
CN211706310U CN201922422785.2U CN201922422785U CN211706310U CN 211706310 U CN211706310 U CN 211706310U CN 201922422785 U CN201922422785 U CN 201922422785U CN 211706310 U CN211706310 U CN 211706310U
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CN
China
Prior art keywords
pipe
sleeve
filter bag
dust
scraping ring
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Active
Application number
CN201922422785.2U
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Chinese (zh)
Inventor
刘贤权
朱海涛
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Jilin Henglian Precision Foundry Technology Co ltd
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Jilin Henglian Precision Foundry Technology Co ltd
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Priority to CN201922422785.2U priority Critical patent/CN211706310U/en
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Publication of CN211706310U publication Critical patent/CN211706310U/en
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Abstract

The utility model belongs to the technical field of dust removal, especially, be an ore dust collector for ironmaking, fan and atomizer including sleeve and sleeve internally mounted, the surface of sleeve rotates installs the support, the tip of sleeve is installed the end pipe through the bolt, the internal surface welding of sleeve has the support ventilative net pipe, and supports the ventilative net pipe and extend to the inside of end pipe, the lower surface welding of end pipe has the sediment box, the surface that supports ventilative net pipe has cup jointed the filter bag, the outside of end pipe has cup jointed the scraping ring, the internal surface bonding of scraping ring has the brush; the supporting ventilating net pipe welded on the inner surface of the sleeve and the filter bag sleeved outside the supporting ventilating net pipe are convenient to support the ventilating net pipe to support the filter bag, meanwhile, the filter bag filters air entering the sleeve, suspended matters in the air enter the end pipe, meanwhile, the scraping ring sleeved outside the ventilating net pipe is supported, and a brush adhered to the inner surface of the scraping ring is in contact with the filter bag.

Description

Ore dust collector for ironmaking
Technical Field
The utility model belongs to the technical field of remove dust, concretely relates to ore dust collector for ironmaking.
Background
The dust removal device blows the atomizing nozzle through the fan to achieve the effect of water mist dust removal, and the water mist dust removal process is actually a process of comprehensive action of various dust catching and coagulation mechanisms. When the traditional dust removal device is used, inhalable suspended particles in the air are low in removal efficiency, and the suspended particles are easy to attach to the outer surface of equipment after encountering water mist, so that the cleanliness of the surface of the equipment is reduced.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an ore dust collector for iron-making has water smoke dust removal and the two dust removals of suspended solid filtration, has improved dust collection efficiency's characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ore dust collector for ironmaking, includes sleeve and sleeve internally mounted's fan and atomizer, telescopic surface rotation installs the support, the end pipe is installed through the bolt to telescopic tip, telescopic internal surface welding has the support ventilative net pipe, and supports the inside that ventilative net pipe extends to the end pipe, the lower skin weld of end pipe has the collection sediment box, the filter bag has been cup jointed to the surface that supports ventilative net pipe, the ring is scraped in the outside of end pipe has been cup jointed, the internal surface bonding of scraping the ring has the brush, just brush and filter bag contact, the skin weld of scraping the ring has the handle of kneading with the fingers, the surface bonding of end pipe has the sealing strip, the sealing strip cup joints the outside of the handle of kneading with the fingers, the internal surface welding of end pipe has the honeycomb duct.
As the utility model discloses an iron-smelting is with preferred technical scheme of ore dust collector, corrugated metal pipe is installed to the tip of end pipe, the gas collecting channel is installed to corrugated metal pipe's tip.
As the utility model discloses an iron-smelting is with preferred technical scheme of ore dust collector, the honeycomb duct is eccentric horn mouth column structure.
As the utility model discloses an iron-smelting is with preferred technical scheme of ore dust collector, it is the tubbiness structure to support the ventilative network management, just the centre of a circle that supports the ventilative network management is located the sleeve centre of a circle directly over.
As the utility model discloses an iron-smelting is with preferred technical scheme of ore dust collector, the sealing strip is bar-type structure, just the seam has been seted up at the middle part of sealing strip.
Compared with the prior art, the beneficial effects of the utility model are that: the supporting ventilating net pipe welded on the inner surface of the sleeve and the filter bag sleeved outside the supporting ventilating net pipe are used for conveniently supporting the filter bag by the supporting ventilating net pipe, meanwhile, the filter bag filters air entering the sleeve to enable suspended matters in the air to enter the end pipe, meanwhile, the scraping ring sleeved outside the ventilating net pipe is supported, a brush adhered to the inner surface of the scraping ring is enabled to be in contact with the filter bag, meanwhile, a pinching handle welded on the outer surface of the scraping ring penetrates through the end pipe and is sealed through a sealing strip, the pinching handle is convenient to drive the scraping ring to move inside the end pipe, meanwhile, the brush adhered to the inner surface of the scraping ring removes dust on the outer surface of the filter bag, the dust is convenient to fall inside the slag collecting box, meanwhile, a guide pipe welded on the inner surface of the end pipe is convenient to blow the air entering the end pipe to the lower part of the supporting ventilating net pipe, the dust is convenient to fall inside the, meanwhile, the metal corrugated pipe arranged at the end part of the end pipe and the gas collecting hood arranged at the end part of the metal corrugated pipe facilitate the gas collecting hood to collect dust generated above the ore crusher, and the content of inhalable particles around the ore crusher is reduced.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic structural view of the sealing strip of the present invention;
in the figure: 1. a sleeve; 2. a support; 3. a fan; 4. an atomizing spray head; 5. an end tube; 6. supporting the air permeable net pipe; 7. a slag collection box; 8. a filter bag; 9. scraping rings; 10. a brush; 11. a handle knob; 12. a sealing strip; 13. a flow guide pipe; 14. a metal bellows; 15. and a gas-collecting hood.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an ore dust collector for ironmaking, fan 3 and atomizer 4 including 1 and the 1 internally mounted of sleeve, the support 2 is installed in the surface rotation of sleeve 1, end pipe 5 is installed through the bolt to the tip of sleeve 1, the internal surface welding of sleeve 1 has support ventilative network management 6, and support ventilative network management 6 and extend to the inside of end pipe 5, the lower surface welding of end pipe 5 has collection sediment box 7, the surface that supports ventilative network management 6 has cup jointed filter bag 8, the outside of end pipe 5 has cup jointed scraping ring 9, the internal surface bonding of scraping ring 9 has brush 10, and brush 10 and the contact of filter bag 8, the external surface welding of scraping ring 9 has handle 11 between fingers, the surface bonding of end pipe 5 has sealing strip 12, sealing strip 12 cup joints the outside of handle 11 between fingers, the internal surface welding of end pipe 5 has honeycomb duct 13.
In the embodiment, the supporting breathable net pipe 6 welded on the inner surface of the sleeve 1 and the filter bag 8 sleeved outside the supporting breathable net pipe 6 are used for supporting the filter bag 8 by the supporting breathable net pipe 6, meanwhile, the filter bag 8 filters the air entering the sleeve 1, so that suspended matters in the air enter the end pipe 5, the scraping ring 9 sleeved outside the breathable net pipe 6 is supported, the brush 10 adhered to the inner surface of the scraping ring 9 is in contact with the filter bag 8, meanwhile, the pinching handle 11 welded on the outer surface of the scraping ring 9 penetrates through the end pipe 5 and is sealed by the sealing strip 12, the pinching handle 11 is used for driving the scraping ring 9 to move inside the end pipe 5, meanwhile, the brush 10 adhered to the inner surface of the scraping ring 9 removes dust on the outer surface of the filter bag 8, the dust is convenient to fall inside the slag collecting box 7, meanwhile, the guide pipe 13 welded on the inner surface of the end pipe 5 is used for blowing the air entering the end pipe 5 to the lower part of the supporting breathable, the dust can fall into the slag collecting box 7 conveniently, and the dust collecting convenience is improved.
Specifically, a metal corrugated pipe 14 is installed at the end of the end pipe 5, and a gas collecting hood 15 is installed at the end of the metal corrugated pipe 14.
In the embodiment, the metal corrugated pipe 14 arranged at the end part of the end pipe 5 and the gas collecting hood 15 arranged at the end part of the metal corrugated pipe 14 are used for facilitating the gas collecting hood 15 to collect dust generated above the ore crusher and reducing the content of inhalable particles around the ore crusher.
Specifically, the draft tube 13 is an eccentric bell-mouth-shaped structure.
In this embodiment, through the honeycomb duct 13 that is the eccentric horn mouth column structure, the air of being convenient for blows to the lower surface that supports ventilative network pipe 6 tip through honeycomb duct 13, and the dust of being convenient for drops and collects in the inside of collection sediment box 7.
Specifically, the supporting air permeable net pipe 6 is a barrel-shaped structure, and the center of the supporting air permeable net pipe 6 is located right above the center of the sleeve 1.
In this embodiment, the supporting air-permeable net pipe 6 having a barrel-shaped structure is used, and the center of the circle of the supporting air-permeable net pipe 6 is located right above the center of the circle of the sleeve 1, so that dust can be conveniently concentrated on the lower surface of the filter bag 8 sleeved outside the supporting air-permeable net pipe 6.
Specifically, the sealing strip 12 is a strip structure, and a seam is formed in the middle of the sealing strip 12.
In this embodiment, through sealing strip 12 for the bar structure, the seam has been seted up in the middle part of sealing strip 12 simultaneously, and the sealing strip 12 of being convenient for is spacing handle 11 between fingers.
The utility model discloses a theory of operation and use flow: when in use, the sleeve 1 is moved to a proper position, the water pipe is arranged at the end part of the atomizing nozzle 4, the fan 3 is electrically connected with an external power supply, the gas collecting hood 15 is moved to the upper part of the ore crusher, the fan 3 is started to blow the water vapor atomized by the atomizing spray head 4 to the ore crusher, while the air surrounding the mineral breaker enters the interior of the end pipe 5 through the gas collecting channel 15 and the metal bellows 14, meanwhile, the air in the end pipe 5 reaches the lower part of the end part of the supporting breathable net pipe 6 after being deflected through the draft tube 13, so that the air filtered by the filter bag 8 reaches the inside of the sleeve 1, after a certain period of use, a worker grasps the handle 11 and moves the handle 11, at the moment, the handle 11 carries the scraping ring 9 to move in the end pipe 5, meanwhile, the hairbrush 10 adhered to the inner surface of the scraper ring 9 moves on the outer surface of the filter bag 8, so that dust on the outer surface of the filter bag 8 falls into the slag trap 7 to be collected.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides an iron-smelting uses ore dust collector, includes sleeve (1) and sleeve (1) internally mounted's fan (3) and atomizer (4), support (2), its characterized in that are installed in the surface rotation of sleeve (1): end pipe (5) are installed through the bolt to the tip of sleeve (1), the internal surface welding of sleeve (1) has support ventilative network pipe (6), and supports inside that ventilative network pipe (6) extend to end pipe (5), the lower skin weld of end pipe (5) has collection sediment box (7), the surface that supports ventilative network pipe (6) has cup jointed filter bag (8), the outside of end pipe (5) has cup jointed scraping ring (9), the internal surface bonding of scraping ring (9) has brush (10), just brush (10) and filter bag (8) contact, the skin weld of scraping ring (9) has handle (11) of holding between the fingers, the skin bonding of end pipe (5) has sealing strip (12), sealing strip (12) cup joint the outside of holding between the fingers handle (11), the internal surface welding of end pipe (5) has honeycomb duct (13).
2. The dust removing device for ironmaking ore according to claim 1, characterized in that: the end part of the end pipe (5) is provided with a metal corrugated pipe (14), and the end part of the metal corrugated pipe (14) is provided with a gas collecting hood (15).
3. The dust removing device for ironmaking ore according to claim 1, characterized in that: the draft tube (13) is of an eccentric horn mouth-shaped structure.
4. The dust removing device for ironmaking ore according to claim 1, characterized in that: the supporting air-permeable net pipe (6) is of a barrel-shaped structure, and the circle center of the supporting air-permeable net pipe (6) is located right above the circle center of the sleeve (1).
5. The dust removing device for ironmaking ore according to claim 1, characterized in that: the sealing strip (12) is of a strip-shaped structure, and a seam is formed in the middle of the sealing strip (12).
CN201922422785.2U 2019-12-30 2019-12-30 Ore dust collector for ironmaking Active CN211706310U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922422785.2U CN211706310U (en) 2019-12-30 2019-12-30 Ore dust collector for ironmaking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922422785.2U CN211706310U (en) 2019-12-30 2019-12-30 Ore dust collector for ironmaking

Publications (1)

Publication Number Publication Date
CN211706310U true CN211706310U (en) 2020-10-20

Family

ID=72820202

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922422785.2U Active CN211706310U (en) 2019-12-30 2019-12-30 Ore dust collector for ironmaking

Country Status (1)

Country Link
CN (1) CN211706310U (en)

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