CN112620292A - Dust collector for ore crusher - Google Patents

Dust collector for ore crusher Download PDF

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Publication number
CN112620292A
CN112620292A CN202011572109.4A CN202011572109A CN112620292A CN 112620292 A CN112620292 A CN 112620292A CN 202011572109 A CN202011572109 A CN 202011572109A CN 112620292 A CN112620292 A CN 112620292A
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CN
China
Prior art keywords
dust
fixedly connected
pipe
room
ore crusher
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202011572109.4A
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Chinese (zh)
Inventor
范宜取
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujian Province Datian County Shanyou Machinery Co ltd
Original Assignee
Fujian Province Datian County Shanyou Machinery Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujian Province Datian County Shanyou Machinery Co ltd filed Critical Fujian Province Datian County Shanyou Machinery Co ltd
Priority to CN202011572109.4A priority Critical patent/CN112620292A/en
Publication of CN112620292A publication Critical patent/CN112620292A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B01D50/10—Combinations of devices covered by groups B01D45/00, B01D46/00 and B01D47/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrostatic Separation (AREA)

Abstract

The invention discloses a dust removal device for an ore crusher, which relates to the technical field of ore processing, and particularly relates to a dust removal device for an ore crusher. This dust collector for ore crusher sets up the spray pipe through the inside at the deposit room, and the dust that produces when utilizing the dust absorption pipe to be broken inhales the deposit room, again by the atomizer blowout water smoke at spray pipe top, makes the water droplet adsorb the dust in the dusty gas to make the dust in the dusty gas subside along with the water droplet together, prevent that the dust from causing the pollution to the air.

Description

Dust collector for ore crusher
Technical Field
The invention relates to the technical field of ore processing, in particular to a dust removal device for an ore crusher.
Background
Ore refers to a collection of minerals from which useful components can be extracted or which themselves have some property that can be exploited. Can be divided into metal mineral and nonmetal mineral. The unit content of useful components (elements or minerals) in an ore is called ore grade, and the value of the ore is measured by the ore grade, but the content of gangue (useless minerals or minerals with little useful components in the ore and unavailable minerals) and the amount of harmful impurities in the effective component ore also influence the ore value.
Need carry out the breakage to the ore at the in-process that carries out the processing to the ore, can produce a large amount of dusts at the in-process that carries out the breakage to the ore, these dusts not only can cause the pollution to the environment in drifting to the air, can also influence the purity after the ore is smashed simultaneously, influence the processing of ore, for this reason we provide a dust collector for ore crusher.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a dust removal device for an ore crusher, which solves the problems in the background art.
In order to achieve the purpose, the invention is realized by the following technical scheme: a dust collector for an ore crusher comprises a crusher, wherein a dust suction pipe is fixedly connected to the right side of the crusher, a conveying fan is fixedly connected to the bottom of the dust suction pipe, a settling chamber is fixedly connected to the right side of the conveying fan, a flow baffle plate is fixedly mounted inside the settling chamber, a spray pipe is fixedly mounted at the top of the settling chamber, a waste water pipe is fixedly connected to the bottom of the settling chamber, a control valve is fixedly mounted on the outside of the waste water pipe, an air inlet pipe is fixedly connected to the right side of the settling chamber, a dust removal chamber is fixedly connected to the right side of the air inlet pipe, a primary filter screen is fixedly mounted on the left side of an inner cavity of the dust removal chamber, an ionization area is arranged on the right side of the primary filter screen, a dust collection area is arranged on the right side of the ionization area, an active carbon filter screen is fixedly, the right side fixedly connected with disinfection room of outlet duct, the inside fixed mounting of disinfection room has the ultraviolet lamp holder, the right side of ultraviolet lamp holder sets up the anion transducer, the right side fixedly connected with blast pipe of disinfection room.
Optionally, the flow baffles are respectively fixed at the top and the bottom of the inner cavity of the settling chamber, the flow baffles at the top and the bottom are distributed alternately, an S-shaped air channel is formed between the flow baffles, and the water spray pipe is positioned between two adjacent flow baffles.
Optionally, the bottom of the water spray pipe is fixedly connected with atomizing nozzles, the atomizing nozzles are distributed side by side at equal intervals, the top of the water spray pipe is fixedly connected with a water pipe, and the water pipe is communicated with an external tap water pipe.
Optionally, the ionization region is provided with discharge electrode line, discharge electrode line's quantity has two, discharge electrode line's bottom is provided with first negative plate, first negative plate symmetric distribution is in discharge electrode line's both sides, discharge electrode line and first negative plate are all fixed on the inner wall of clean room.
Optionally, the dust collecting area is provided with second cathode plates and anode plates, the second cathode plates and the anode plates are distributed at intervals, and the second cathode plates and the anode plates are arranged at equal intervals.
Optionally, the ultraviolet lamp holder is horizontally provided with seven UV ultraviolet lamps, and the ultraviolet lamp holder has four rows
Optionally, the negative ion transducer is fixedly mounted at the top of the inner cavity of the disinfection chamber, the negative ion transducer is fixedly connected to the top of the negative ion transducer, the negative ion transducer is fixedly mounted at the top of the disinfection chamber, and the negative ion generator is fixedly connected to the left side of the negative ion transducer.
Optionally, the inner wall of the disinfection chamber is fixedly provided with electrode plates, the electrode plates are symmetrically distributed on two sides of the negative ion transducer, and the electrode plates on the two sides have opposite polarities.
The invention provides a dust removal device for an ore crusher, which has the following beneficial effects:
1. this dust collector for ore crusher, through the inside at the deposit room sets up the spray pipe, the dust that produces when utilizing the dust absorption pipe to be broken inhales the deposit room in, atomizer blowout water smoke by the spray pipe top again, make the water droplet adsorb the dust in the dirty gas, thereby make the dust in the dirty gas subside along with the water droplet together, prevent that the dust from causing the pollution to the air, through the inside at the deposit room sets up the fender and flow the board, utilize the fender and flow the board and block dirty gas, avoid the straight right flow of dirty gas, the route of gas circulation has been increased, the circulation speed of dirty gas has been reduced, make dirty gas can be by the abundant settlement of water smoke.
2. This dust collector for ore crusher, through setting up primary filter screen and active carbon filter screen in the inside of clean room, primary filter screen can carry out preliminary filtration to gas, filter the large granule dust that is not subsided, and the active carbon filter screen can carry out further filtration to gas, filter the tiny granule dust that contains in the gas, fully guarantee the filterable complete of dust, set up ionization region and dust collection area through the inside at the clean room, utilize discharge electrode line and first negative plate to produce high voltage electrostatic field, thereby make the dust be electrified to separate negatively, then produce positive electricity by the anode plate in dust collection area and attract the deposit to the dust of negatively, further dust in having got rid of gas.
3. This dust collector for ore crusher, inside through at the disinfection room sets up the ultraviolet lighting fixture, utilize the inside UV ultraviolet lamp of ultraviolet lighting fixture to send strong ultraviolet light to destroy microbial cell's in the gas DNA or RNA molecule, cause microbial cell's death, thereby play the sterile effect of disinfecting, avoid causing harm to the environment, cooperation through anion generator and anion transducer is used and is produced the anion, then by anion transducer blowout, make the germ in the air electrified, thereby be adsorbed by the plate electrode, can handle the bacterial debris that contains in the air, gaseous pure degree has further been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a settling chamber of the present invention;
FIG. 3 is a schematic view of the dust chamber of the present invention;
FIG. 4 is a schematic view of the structure of the sterilization chamber of the present invention.
In the figure: 1. a crusher; 2. a dust collection pipe; 3. a conveying fan; 4. a settling chamber; 5. a flow baffle plate; 6. a water spray pipe; 7. an atomizing spray head; 8. a water delivery pipe; 9. a waste pipe; 10. a control valve; 11. an air inlet pipe; 12. a dust chamber; 13. a primary filter screen; 14. discharge electrode wires; 15. a first cathode plate; 16. a second cathode plate; 17. an anode plate; 18. an active carbon filter screen; 19. an air outlet pipe; 20. a sterilization chamber; 21. an ultraviolet lamp holder; 22. a UV ultraviolet lamp; 23. a negative ion emission port; 24. a negative ion transducer; 25. a negative ion generator; 26. an electrode plate; 27. and (4) exhausting the gas.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a dust removal device for an ore crusher comprises a crusher 1, a dust suction pipe 2 is fixedly connected to the right side of the crusher 1, a conveying fan 3 is fixedly connected to the bottom of the dust suction pipe 2, a settling chamber 4 is fixedly connected to the right side of the conveying fan 3, a flow baffle plate 5 is fixedly installed inside the settling chamber 4, the flow baffle plate 5 is arranged inside the settling chamber 4, dust-containing gas is blocked by the flow baffle plate 5, the dust-containing gas is prevented from flowing straight to the right, a gas flowing path is increased, the flowing speed of the dust-containing gas is reduced, the dust-containing gas can be fully settled by water mist, the flow baffle plates 5 are respectively fixed to the top and the bottom of an inner cavity of the settling chamber 4, the flow baffle plates 5 at the top and the bottom are distributed alternately, an S-shaped air channel is formed between the flow baffle plates 5, a water spray pipe 6 is positioned between two adjacent flow baffle plates 5, a water spray pipe, the bottom of the spray pipe 6 is fixedly connected with an atomizing nozzle 7, the atomizing nozzles 7 are distributed side by side at equal intervals, the top of the spray pipe 6 is fixedly connected with a water pipe 8, the water pipe 8 is communicated with an external tap water pipe, the spray pipe 6 is arranged in the settling chamber 4, dust generated during crushing is sucked into the settling chamber 4 by using the dust suction pipe 2, then water mist is sprayed out by the atomizing nozzle 7 at the top of the spray pipe 6, water drops absorb the dust in dust-containing gas, so that the dust in the dust-containing gas is settled along with the water drops, the air is prevented from being polluted by the dust, the bottom of the settling chamber 4 is fixedly connected with a waste water pipe 9, the outside of the waste water pipe 9 is fixedly provided with a control valve 10, the right side of the settling chamber 4 is fixedly connected with an air inlet pipe 11, the right side of the air inlet pipe 11 is fixedly connected with a dust chamber 12, and the left side of, an ionization area is arranged on the right side of the primary filter screen 13, a dust collection area is arranged on the right side of the ionization area, the ionization area and the dust collection area are arranged in the dust removing chamber 12, high-voltage electrostatic fields are generated by using discharge electrode wires 14 and first cathode plates 15, so that dust is electrically separated and negatively charged, then positive charges generated by anode plates 17 of the dust collection area attract and deposit the negatively charged dust, and further dust in gas is removed, the ionization area is provided with discharge electrode wires 14, the number of the discharge electrode wires 14 is two, the bottom of the discharge electrode wires 14 is provided with the first cathode plates 15, the first cathode plates 15 are symmetrically distributed on two sides of the discharge electrode wires 14, the discharge electrode wires 14 and the first cathode plates 15 are both fixed on the inner wall of the dust removing chamber 12, the dust collection area is provided with second cathode plates 16 and anode plates 17, the second cathode plates 16 and the anode plates 17 are distributed at intervals, and the second cathode plates, the right side fixed mounting in dust collecting zone has active carbon filter screen 18, through setting up primary filter screen 13 and active carbon filter screen 18 in the inside of clean room 12, primary filter screen 13 can carry out preliminary filtration to gas, filter the large granule dust that is not subsided, and active carbon filter screen 18 can carry out further filtration to gas, filter the tiny granule dust that contains in the gas, fully guarantee the completion of dust filtration, the right side fixedly connected with outlet duct 19 of clean room 12, the right side fixedly connected with disinfection room 20 of outlet duct 19, the inside fixed mounting of disinfection room 20 has ultraviolet lamp frame 21, the inside horizontal installation of ultraviolet lamp frame 21 has UV ultraviolet lamp 22, through setting up ultraviolet lamp frame 21 in the inside of disinfection room 20, utilize UV ultraviolet lamp frame 22 inside ultraviolet lamp frame 21 to send strong ultraviolet ray and destroy the DNA or RNA molecule of little biological cell in the gas, cause the death of microbial cells, thereby playing the role of sterilization and disinfection and avoiding the harm to the environment, seven UV lamps 22 are provided, four rows of UV lamp holders 21 are provided, the right side of the UV lamp holder 21 is provided with a negative ion transducer 24, the negative ion transducer 24 is fixedly arranged at the top of the inner cavity of the disinfection chamber 20, the top of the negative ion transducer 24 is fixedly connected with the negative ion transducer 24, the negative ion transducer 24 is fixedly arranged at the top of the disinfection chamber 20, the left side of the negative ion transducer 24 is fixedly connected with a negative ion generator 25, negative ions are generated by the matching use of the negative ion generator 25 and the negative ion transducer 24 and then are sprayed out by the negative ion transducer 24, so that the germs in the air are charged and are adsorbed by the electrode plate 26, the bacterial debris in the air can be treated, the purity degree of the gas is further improved, the electrode plate 26 is fixedly arranged on the inner wall of the disinfection chamber 20, the electrode plates 26 are symmetrically distributed on two sides of the negative ion transducer 24, the polarity of the electrode plates 26 on the two sides is opposite, and the exhaust pipe 27 is fixedly connected to the right side of the disinfection chamber 20.
In conclusion, when the dust removal device for the ore crusher is used, dust generated during crushing is conveyed into the settling chamber 4 through the conveying fan 3, water mist is sprayed out through the atomizing nozzle 7 to settle the dust, settled sewage is discharged from the waste water pipe 9, settled gas enters the dust removal chamber 12, preliminary filtration is carried out on the gas through the primary filter screen 13, then a high-voltage electrostatic field is generated through the discharge electrode wire 14 and the first cathode plate 15 to enable the dust to be electrically separated and to be charged negatively, then positive electricity is generated by the anode plate 17 in the dust collection area to attract and deposit the dust charged negatively, then the gas is further filtered through the activated carbon filter screen 18, the filtered dust is lifted into the disinfection chamber 20, the lifted dust is subjected to ultraviolet disinfection by the UV ultraviolet lamp 22 in the disinfection chamber 20, and then negative ions are sprayed out through the negative ion transducer 24 to enable germs in the air to be charged, and adsorbed by the electrode plate 26, thereby treating the bacterial debris contained in the air, and finally exhausting the gas through the exhaust pipe 27.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. The utility model provides a dust collector for ore crusher, includes breaker (1), its characterized in that: the right side fixedly connected with dust absorption pipe (2) of breaker (1), the bottom fixedly connected with conveying fan (3) of dust absorption pipe (2), the right side fixedly connected with deposit room (4) of conveying fan (3), the inside fixed mounting of deposit room (4) has fender stream board (5), the top fixed mounting of deposit room (4) has spray pipe (6), the bottom fixedly connected with waste pipe (9) of deposit room (4), the outside fixed mounting of waste pipe (9) has control flap (10), the right side fixedly connected with intake pipe (11) of deposit room (4), the right side fixedly connected with clean room (12) of intake pipe (11), the left side fixed mounting of clean room (12) inner chamber has primary filter screen (13), the right side of primary filter screen (13) is provided with the ionization region, the right side in ionization district is provided with the dust collection district, the right side fixed mounting in dust collection district has active carbon filter screen (18), the right side fixedly connected with outlet duct (19) of clean room (12), the right side fixedly connected with disinfection room (20) of outlet duct (19), the inside fixed mounting of disinfection room (20) has ultraviolet lighting fixture (21), the right side of ultraviolet lighting fixture (21) sets up anion transducer (24), the right side fixedly connected with blast pipe (27) of disinfection room (20).
2. The dust removing device for the ore crusher according to claim 1, characterized in that: the flow baffles (5) are respectively fixed at the top and the bottom of the inner cavity of the settling chamber (4), the flow baffles (5) at the top and the bottom are distributed alternately, an S-shaped air channel is formed between the flow baffles (5), and the water spray pipe (6) is positioned between the two adjacent flow baffles (5).
3. The dust removing device for the ore crusher according to claim 1, characterized in that: the bottom fixedly connected with atomizer (7) of spray pipe (6), atomizer (7) equidistant distribution side by side, the top fixedly connected with raceway (8) of spray pipe (6), raceway (8) and external water pipe intercommunication.
4. The dust removing device for the ore crusher according to claim 1, characterized in that: the ionization region is provided with discharge electrode line (14), the quantity of discharge electrode line (14) has two, the bottom of discharge electrode line (14) is provided with first negative plate (15), first negative plate (15) symmetric distribution is in the both sides of discharge electrode line (14), discharge electrode line (14) and first negative plate (15) are all fixed on the inner wall of clean room (12).
5. The dust removing device for the ore crusher according to claim 1, characterized in that: the dust collection area is provided with second cathode plates (16) and anode plates (17), the second cathode plates (16) and the anode plates (17) are distributed at intervals, and the second cathode plates (16) and the anode plates (17) are arranged at equal intervals.
6. The dust removing device for the ore crusher according to claim 1, characterized in that: the ultraviolet lamp comprises an ultraviolet lamp holder (21), wherein UV ultraviolet lamps (22) are horizontally arranged in the ultraviolet lamp holder (21), seven UV ultraviolet lamps (22) are arranged in the ultraviolet lamp holder, and four rows of the ultraviolet lamp holder (21) are arranged in total.
7. The dust removing device for the ore crusher according to claim 1, characterized in that: anion energy converter (24) fixed mounting is at the top of disinfection room (20) inner chamber, the top fixedly connected with anion energy converter (24) of anion energy converter (24), anion energy converter (24) fixed mounting is at the top of disinfection room (20), the left side fixedly connected with anion generator (25) of anion energy converter (24).
8. The dust removing device for the ore crusher according to claim 1, characterized in that: an electrode plate (26) is fixedly mounted on the inner wall of the disinfection chamber (20), the electrode plates (26) are symmetrically distributed on two sides of the negative ion transducer (24), and the polarities of the electrode plates (26) are opposite on two sides.
CN202011572109.4A 2020-12-27 2020-12-27 Dust collector for ore crusher Pending CN112620292A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011572109.4A CN112620292A (en) 2020-12-27 2020-12-27 Dust collector for ore crusher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011572109.4A CN112620292A (en) 2020-12-27 2020-12-27 Dust collector for ore crusher

Publications (1)

Publication Number Publication Date
CN112620292A true CN112620292A (en) 2021-04-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011572109.4A Pending CN112620292A (en) 2020-12-27 2020-12-27 Dust collector for ore crusher

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CN (1) CN112620292A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114306675A (en) * 2022-01-26 2022-04-12 重庆中电大宇卫星应用技术研究所有限公司 Electric ion sterilization machine for sterilizing surface of article
CN114452758A (en) * 2021-12-31 2022-05-10 扬州市耐特电工绝缘有限公司 Environment-friendly waste gas recovery system for production of insulation board
CN117180903A (en) * 2023-10-24 2023-12-08 合肥合安智为科技有限公司 High-humidity multi-scale dust purification device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114452758A (en) * 2021-12-31 2022-05-10 扬州市耐特电工绝缘有限公司 Environment-friendly waste gas recovery system for production of insulation board
CN114306675A (en) * 2022-01-26 2022-04-12 重庆中电大宇卫星应用技术研究所有限公司 Electric ion sterilization machine for sterilizing surface of article
CN117180903A (en) * 2023-10-24 2023-12-08 合肥合安智为科技有限公司 High-humidity multi-scale dust purification device

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Application publication date: 20210409

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