CN115138151A - Smoke dust separating device for non-ferrous metal smelting - Google Patents

Smoke dust separating device for non-ferrous metal smelting Download PDF

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Publication number
CN115138151A
CN115138151A CN202210945731.8A CN202210945731A CN115138151A CN 115138151 A CN115138151 A CN 115138151A CN 202210945731 A CN202210945731 A CN 202210945731A CN 115138151 A CN115138151 A CN 115138151A
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CN
China
Prior art keywords
dust
box
smoke
connecting plate
box body
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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
CN202210945731.8A
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Chinese (zh)
Inventor
叶光华
叶天佑
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Sichuan Shimei Technology Co ltd
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Sichuan Shimei Technology Co ltd
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Filing date
Publication date
Application filed by Sichuan Shimei Technology Co ltd filed Critical Sichuan Shimei Technology Co ltd
Priority to CN202210945731.8A priority Critical patent/CN115138151A/en
Publication of CN115138151A publication Critical patent/CN115138151A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42Auxiliary equipment or operation thereof
    • B01D46/48Removing dust other than cleaning filters, e.g. by using collecting trays
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/88Replacing filter elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/007Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26Drying gases or vapours
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/91Bacteria; Microorganisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2258/00Sources of waste gases
    • B01D2258/02Other waste gases
    • B01D2258/0283Flue gases
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2259/00Type of treatment
    • B01D2259/80Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/804UV light

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention discloses a smoke and dust separating device for non-ferrous metal smelting, which comprises a box body, a drying cavity, a dust removing cavity, a dust collector and a purifying box, wherein the drying cavity is arranged above the inner part of the box body, a smoke inlet is formed in the upper surface of the box body, a first connecting plate and a second connecting plate are sequentially arranged below the drying cavity, a filter plate is arranged on the right side of the dust removing cavity, the purifying box is arranged below the right side of the second connecting plate, a fan is connected to the right side of a smoke suction pipe in a threaded manner, a motor is arranged on the outer surface of the left side of the box body, and a connecting strip is arranged below a sliding block. The non-ferrous metal smelting smoke dust separating device is provided with the lead screw, the sliding block, the connecting strip and the scraping piece, when dust and impurities accumulated at the bottom of the dust removing cavity are cleaned, the starting motor drives the lead screw to rotate, then the lead screw drives the sliding block to move rightwards, and then the connecting strip and the scraping piece below the sliding block are sequentially driven to move rightwards, so that the scraping piece pushes the dust rightwards to be collected through the collecting port.

Description

Smoke and dust separator for non-ferrous metal smelting
Technical Field
The invention relates to the technical field of smoke dust separation devices, in particular to a smoke dust separation device for non-ferrous metal smelting.
Background
The metal smelting is a process of changing metal from a combined state to a free state, a common method uses reducing agents such as carbon, carbon monoxide, hydrogen and the like to perform reduction reaction with metal oxides at high temperature to obtain metal simple substances, more than 200 enterprises with domestic prospects of mining and smelting separation of rare earth ores in China can produce rare earth products with more than 400 types and nearly thousands of specifications such as single rare earth oxides, single rare earth metals, rare earth salts, rare earth alloys, rare earth functional materials and the like, and the method is continuously extended to high-added-value, refined and deep-processed products and downstream application products. With the rapid development of new materials, military industry, aerospace, new energy vehicles and other industries in China, the development prospect of the rare earth metal smelting industry is good, a large amount of smoke is generated in the metal smelting process and needs to be separated, and the harm of toxic substances in the smoke to human bodies and the environment is prevented.
For example, the smoke dust separating device for non-ferrous metal metallurgy with the publication number of CN213286075U is provided with two filter plates with meshes of different sizes to filter smoke dust, not only can filter impurities, dust, solid particles and the like contained in the smoke dust completely, but also has the function of realizing solid-gas separation, and through the arrangement of a baffle plate, a gear and the like, the dust is convenient to clean, and a sterilizing lamp is arranged in the smoke dust separating device for non-ferrous metal metallurgy, so that toxic gas in the smoke gas can be sterilized, and the smoke dust separating device has the functions of protecting human bodies from sucking the toxic gas and protecting the environment from being polluted, but has certain defects;
1. because the influence of factors such as environment, temperature and reaction among the metal smelting process, be accompanied with vapor in the flue gas of production, when moist flue gas filters through the filter, dust and impurity after the filtration depend on under the effect of water and are difficult for dropping on the filter plate surface to lead to the filter to block up easily, influence smoke exhaust effect.
Therefore, we have proposed a dust separating apparatus for non-ferrous metal metallurgy in order to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide a dust and fume separating device for non-ferrous metal smelting, which is used for solving the problems that in the metal smelting process of the existing dust and fume separating device for non-ferrous metal smelting in the market in the background art, due to the influence of factors such as environment, temperature, reaction and the like, the generated smoke is accompanied with water vapor, when wet smoke is filtered by a filter plate, the filtered dust and impurities are attached to the surface of the filter plate under the action of water and are not easy to fall, so that the filter plate is easy to block, and the smoke exhaust effect is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a non ferrous metal smelts and uses smoke and dust separator, includes box, stoving chamber, dust removal chamber, dust catcher and purifying box, the inside top of box is provided with the stoving chamber, and the left and right sides in stoving chamber installs the stoving strip, the upper surface of box has been seted up into the mouth, and has been installed check valve and connector in proper order into the top of mouth, first connecting plate and second connecting plate are installed in proper order to the below in stoving chamber, and install the honeycomb duct between first connecting plate and the second connecting plate, and second connecting plate left side below is provided with the dust removal chamber, the filter is installed on the right side in dust removal chamber, and the bottom in dust removal chamber has been seted up and has been collected the mouth, and the dust collection chamber's below installs the dust collection box, the positive surface mounting of dust collection box has the chamber door, and dust collection box left side surface mounting has the dust catcher, and the right side of dust catcher installs dust absorption pipe and suction nozzle in proper order, the dust exhaust pipe is installed to the below of dust catcher, second connecting plate right side below is provided with the purifying box, and the bottom of purifying box installs the chamber door, and the top of purifying box installs the right side of smoke pipe, the right side threaded connection has the slider of lead screw, the slider of slider is installed to the slider of slider, and the slider of slider is connected with the slider of screw rod, the slider of slider.
Preferably, the collection port is located at the right side of the bottom of the dust removal cavity, and the collection port is adjacent to the filter plate.
By adopting the structure design, when the accumulated dust and impurities at the bottom of the dust removal cavity need to be cleaned, the scraper blade can be conveniently moved from left to right, so that the scraper blade can push the accumulated dust and impurities at the bottom of the dust removal cavity to the collection port to fall into the dust collection box.
Preferably, the suction nozzle is designed in a conical structure.
By adopting the structure design, the dust collection area of the suction nozzle is increased, so that the cleaning efficiency of dust on the surface of the filter plate is improved.
Preferably, the bottom end of the dust exhaust pipe is connected with a dust collection box.
Adopt above-mentioned structural design, start the dust catcher, the dust catcher loops through dust absorption pipe and suction nozzle and clears up the absorption to filter plate surface dust, discharges into the dust collection box with absorbent dust through the dust exhaust pipe of dust catcher below, is convenient for to the centralized processing of dust.
Preferably, the screw rod and the sliding block form a sliding structure.
Adopt above-mentioned structural design, dust and impurity in the flue gas fall into the dust removal chamber bottom under the effect of gravity, and when clearing up dust and impurity to dust removal chamber bottom accumulation, the starter motor drives the lead screw and rotates, and then the lead screw drives the slider and moves to the right, then drives the connecting strip and the doctor-bar of slider below in proper order and moves to the right to make the doctor-bar promote the dust right and collect through collecting the mouth.
Preferably, the connecting strip and the scraping blade are connected in an L-shaped structural design.
By adopting the structural design, the normal work of the scraper is ensured to clean up the accumulated dust at the bottom of the dust removal cavity.
Preferably, the second connecting plate and the opposite side of the inner surface of the box body are provided with fixing grooves, and the center line of the fixing groove on the second connecting plate is superposed with the center line of the fixing groove on the box body.
Adopt above-mentioned structural design, the dismouting of the filter of being convenient for, the fixed slot carries on spacingly and fixed with the upper end and the lower extreme of filter, guarantees the normal use of fixed slot filter.
Preferably, the bottom of the filter plate is connected with a fixing groove on the box body through a spring, and the spring is fixed on the inner surface of the fixing groove on the box body.
Adopt above-mentioned structural design, during the installation filter, press the fixed slot with the bottom of filter through the inside spring of fixed slot in, then loosen the filter, make the top of filter under the effect of spring force of resilience go up the inside to the fixed slot to accomplish the filter, when dismantling, only need press the filter bottom take out it can, convenient and fast.
Preferably, the front surface of the box body is provided with a visual window through a hinge.
Adopt above-mentioned structural design, be convenient for observe the inside behavior of box, and open the visual window and can carry out the dismouting to the filter.
Compared with the prior art, the invention has the beneficial effects that: this dust and dust separator for non-ferrous metal smelting:
1. when dust and impurities accumulated at the bottom of the dust removing cavity are cleaned, a motor is started to drive the screw rod to rotate, then the screw rod drives the sliding block to move rightwards, and then the connecting strip and the scraping blade below the sliding block are sequentially driven to move rightwards, so that the scraping blade pushes dust rightwards to be collected through the collecting port;
2. the drying chamber and the drying strips are arranged, and when smoke enters the drying chamber, moisture in the smoke is removed under the action of the drying strips, so that the smoke is not easily attached to the filter plate when passing through the filter plate, and meanwhile, the dust collector can conveniently absorb dry dust on the surface of the filter plate;
3. the non-return valve is arranged and plays a role in preventing gas from flowing back, so that the smoke entering the drying cavity cannot flow back, and the normal work of the smoke dust separation device is ensured;
4. the smoke purifier is provided with a purifying box and an ultraviolet lamp, when filtered smoke enters the purifying box, the gas is disinfected under the irradiation of the ultraviolet lamp, and then the purified gas is discharged through a smoke suction pipe and a smoke discharge pipe in sequence under the action of a fan, so that the purified gas does not harm human bodies and the environment;
5. the fixing groove and the spring are arranged, when the filter plate is installed, the bottom of the filter plate is pressed into the fixing groove through the spring inside the fixing groove, then the filter plate is loosened, the upper side of the filter plate is upwards bounced to the inside of the fixing groove under the effect of the resilience force of the spring, so that the filter plate is completed, and when the filter plate is disassembled, the bottom of the filter plate only needs to be pressed to be taken out, so that the filter plate is convenient and quick;
6. be provided with the visual window, be convenient for observe the inside behavior of box, and open the visual window and can carry out the dismouting to the filter.
Drawings
FIG. 1 is a schematic main sectional view of the box body of the present invention;
FIG. 2 is an enlarged schematic view of the structure of the present invention at A in FIG. 1;
FIG. 3 is a schematic view of the connecting strip and the wiper blade of the present invention;
FIG. 4 is a schematic view of the overall structure of the dust box of the present invention;
FIG. 5 is a schematic front view of the present invention;
FIG. 6 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 7 is an enlarged view of the structure at C in FIG. 1 according to the present invention.
In the figure: 1. a box body; 2. a drying chamber; 3. drying the strips; 4. a smoke inlet; 5. a non-return valve; 6. a connecting port; 7. a first connecting plate; 8. a second connecting plate; 9. a flow guide pipe; 10. a dust removal cavity; 11. a filter plate; 12. a collection port; 13. a dust collection box; 14. a box door; 15. a vacuum cleaner; 16. a dust collection pipe; 17. a suction nozzle; 18. a dust exhaust pipe; 19. a purification box; 20. an ultraviolet lamp; 21. a smoking pipe; 22. a fan; 23. a smoke exhaust pipe; 24. a motor; 25. a screw rod; 26. a slider; 27. a connecting strip; 28. scraping a blade; 29. supporting legs; 30. a fixing groove; 31. a spring; 32. a visible window.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a smoke and dust separating device for non-ferrous metal smelting comprises a box body 1, a drying cavity 2, drying strips 3, a smoke inlet 4, a check valve 5, a connecting port 6, a first connecting plate 7, a second connecting plate 8, a guide pipe 9, a dust removing cavity 10, a filter plate 11, a collecting port 12, a dust collecting box 13, a box door 14, a dust collector 15, a dust collecting pipe 16, a suction nozzle 17, a dust discharging pipe 18, a purifying box 19, an ultraviolet lamp 20, a smoke absorbing pipe 21, a fan 22, a smoke discharging pipe 23, a motor 24, a screw rod 25, a slide block 26, a connecting strip 27, a scraping piece 28, supporting legs 29, a fixing groove 30, a spring 31 and a visual window 32, wherein the drying cavity 2 is arranged above the inside of the box body 1, the visual window 32 is arranged on the front surface of the box body 1 through a hinge, so that the working condition inside the box body 1 can be observed, the filter plate 11 can be disassembled and assembled by opening the visual window 32, and the drying strips 3 are arranged on the left side and the right side of the drying cavity 2, the upper surface of the box body 1 is provided with a smoke inlet 4, a check valve 5 and a connector 6 are sequentially arranged above the smoke inlet 4, a first connecting plate 7 and a second connecting plate 8 are sequentially arranged below the drying chamber 2, a fixing groove 30 is formed in one side of the second connecting plate 8 opposite to the inner surface of the box body 1, the central line of the fixing groove 30 on the second connecting plate 8 is coincident with the central line of the fixing groove 30 on the box body 1, the filter plate 11 is convenient to disassemble and assemble, the upper end and the lower end of the filter plate 11 are limited and fixed by the fixing groove 30, the normal use of the fixing groove filter plate 11 is ensured, a guide pipe 9 is arranged between the first connecting plate 7 and the second connecting plate 8, a dust removing chamber 10 is arranged below the left side of the second connecting plate 8, the filter plate 11 is arranged on the right side of the dust removing chamber 10, the bottom of the filter plate 11 is connected with the fixing groove 30 on the box body 1 through a spring 31, and spring 31 fixes the internal surface at the fixed slot 30 on box 1, during installation filter 11, press the fixed slot 30 in with the bottom of filter 11 through the inside spring 31 of fixed slot 30, then loosen filter 11, spring to the inside of fixed slot 30 on the effect of spring 31 resilience force down makes the top of filter 11, thereby accomplish filter 11, when dismantling, only need press the filter 11 bottom take out it can, high convenience and fastness, and the bottom in dust removal chamber 10 has seted up collection mouth 12, collect the bottom right side that mouth 12 is located dust removal chamber 10, and it is adjacent with filter 11 to collect mouth 12, when dust removal chamber 10 bottom accumulation dust impurity needs the clearance, be convenient for remove doctor-bar 28 from a left side right side, make doctor-bar 28 promote dust removal chamber 10 bottom accumulation dust impurity to collect mouthful 12 department and fall into dust collection box 13.
The dust collection box 13 is installed below the dust collection cavity 10, the door 14 is installed on the front surface of the dust collection box 13, the dust collector 15 is installed on the outer surface of the left side of the dust collection box 13, the dust collection pipe 16 and the suction nozzle 17 are sequentially installed on the right side of the dust collector 15, the suction nozzle 17 is in a conical structural design, the dust collection area of the suction nozzle 17 is increased, the cleaning efficiency of surface dust of the filter plate 11 is improved, the dust exhaust pipe 18 is installed below the dust collector 15, the bottom end of the dust exhaust pipe 18 is connected with the dust collection box 13, the dust collector 15 is started, the dust collector 15 sequentially cleans and absorbs surface dust of the filter plate 11 through the dust collection pipe 16 and the suction nozzle 17, the absorbed dust is discharged into the dust collection box 13 through the dust exhaust pipe 18 below the dust collector 15, and the dust is conveniently subjected to centralized processing.
A purification box 19 is arranged below the right side of the second connecting plate 8, an ultraviolet lamp 20 is arranged at the bottom of the purification box 19, a smoke suction pipe 21 is arranged above the purification box 19, a fan 22 is in threaded connection with the right side of the smoke suction pipe 21, a smoke exhaust pipe 23 is in threaded connection with the right side of the fan 22, a motor 24 is arranged on the outer surface of the left side of the box body 1, a lead screw 25 is arranged on the right side of the motor 24 through an output shaft, a slide block 26 is arranged above the lead screw 25, the lead screw 25 and the slide block 26 form a sliding structure, dust and impurities in the smoke fall into the bottom of the dust removal cavity 10 under the action of gravity, when the accumulated dust and impurities at the bottom of the dust removal cavity 10 are cleaned, the lead screw 25 is started to drive the lead screw 25 to rotate, the lead screw 25 drives the slide block 26 to move rightwards, then a connecting strip 27 and a scraping strip 28 below the slide block 26 are sequentially driven to move rightwards, so that the scraping strip 28 pushes the dust to be collected through the collection port 12 rightwards, a connecting strip 27 is arranged below the slide block 26, a scraping strip 28 is arranged below the connecting strip 28, the connecting strip 27 is arranged below the connecting strip 27, the connecting strip 27 is arranged below the scraping strip 28, the connecting strip 27 is arranged below the scraping strip 27, the scraping strip 28, the connecting strip 28 is arranged below the connection with the L-shaped structural design, and the left and right side and the left side and right side of the left side of the dust removal cavity 29 arranged, and the left side of the left side and right side of the box body 1.
The working principle is as follows: when the smoke and dust separating device for non-ferrous metal smelting is used, firstly, smoke enters the drying cavity 2 sequentially through the connecting port 6, the check valve 5 and the smoke inlet 4, moisture in the smoke is removed under the action of the drying strips 3, dust in the smoke is dried, the dried smoke enters the dust removal cavity 10 through the guide pipe 9 and enters the purifying box 19 through the filtering of the filter plate 11 in the dust removal cavity 10, dust impurities in the smoke fall into the bottom of the dust removal cavity 10 under the action of the filter plate 11, then gas in the purifying box 19 is disinfected under the irradiation action of the ultraviolet lamp 20, and then the purified gas is discharged sequentially through the smoke suction pipe 21 and the smoke exhaust pipe 23 under the action of the fan 22, so that the purified gas does not harm to human bodies and the environment.
When dust in the dust removing cavity 10 and the surface of the filter plate 11 need to be cleaned, the dust collector 15 is started, the dust collector 15 sequentially passes through the dust collecting pipe 16 and the suction nozzle 17 to clean and absorb the dust on the surface of the filter plate 11, the absorbed dust is discharged into the dust collecting box 13 through the dust discharging pipe 18 below the dust collector 15, the starting motor 24 drives the lead screw 25 to rotate, the lead screw 25 drives the sliding block 26 to move rightwards, then the connecting strip 27 and the scraping blade 28 below the sliding block 26 are sequentially driven to move rightwards, the scraping blade 28 pushes the dust to be collected through the collecting port 12 rightwards, then the box door 14 on the surface of the dust collecting box 13 is opened, the dust collecting box 13 can be cleaned, when the filter plate 11 is installed, the bottom of the filter plate 11 is pressed into the fixing groove 30 through the spring 31 inside the fixing groove 30, then the filter plate 11 is loosened, the upper portion of the filter plate 11 is sprung to the inside of the fixing groove 30 under the resilience force of the spring 31, so that the filter plate 11 is completed, and when the filter plate is detached, the dust collector can be conveniently and quickly taken out. Thereby completing a series of works. Those not described in detail in this specification are within the skill of the art.
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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (9)

1. The utility model provides a non ferrous metal is smoke and dust separator for smelting, includes box (1), stoving chamber (2), dust removal chamber (10), dust catcher (15) and purifying box (19), its characterized in that: the drying device is characterized in that a drying chamber (2) is arranged above the inner part of the box body (1), drying strips (3) are arranged on the left side and the right side of the drying chamber (2), a smoke inlet (4) is formed in the upper surface of the box body (1), a check valve (5) and a connecting port (6) are sequentially arranged above the smoke inlet (4), a first connecting plate (7) and a second connecting plate (8) are sequentially arranged below the drying chamber (2), a guide pipe (9) is arranged between the first connecting plate (7) and the second connecting plate (8), a dedusting chamber (10) is arranged below the left side of the second connecting plate (8), a dust removing chamber (11) is arranged on the right side of the dedusting chamber (10), a collecting port (12) is formed in the bottom of the dedusting chamber (10), a dust collecting box (13) is arranged below the dedusting chamber (10), a box door (14) is arranged on the front surface of the dust collecting box (13), a dust collector (15) is arranged on the outer surface of the left side of the dust collecting box (13), a dust collecting tube (16) and a suction nozzle (17) and an ultraviolet lamp (19) is arranged below the dust collecting box (15), a purification box (19) is arranged below the dust collecting box (18), and a purification box (8) is arranged below the dust collecting tube (19), and smoke suction pipe (21) are installed to the top of purifying box (19), the right side threaded connection of smoke suction pipe (21) has fan (22), and the right side threaded connection of fan (22) has tub (23) of discharging fume, the left side surface mounting of box (1) has motor (24), and the right side of motor (24) installs lead screw (25) through the output shaft, and slider (26) are installed to the top of lead screw (25) moreover, connecting strip (27) are installed to the below of slider (26), and the below of connecting strip (27) installs doctor-bar (28), supporting leg (29) are installed to the below left and right sides of box (1).
2. The dust separating apparatus for nonferrous metallurgy according to claim 1, characterized in that: the collection port (12) is positioned at the right side of the bottom of the dust removal cavity (10), and the collection port (12) is adjacent to the filter plate (11).
3. The fume separation device for nonferrous smelting according to claim 1, wherein: the suction nozzle (17) is designed to be of a conical structure.
4. The dust separating apparatus for nonferrous metallurgy according to claim 1, characterized in that: the bottom end of the dust exhaust pipe (18) is connected with the dust collection box (13).
5. The dust separating apparatus for nonferrous metallurgy according to claim 1, characterized in that: the screw rod (25) and the sliding block (26) form a sliding structure.
6. The dust separating apparatus for nonferrous metallurgy according to claim 1, characterized in that: the connecting strip (27) and the scraping blade (28) are connected in an L-shaped structural design.
7. The dust separating apparatus for nonferrous metallurgy according to claim 1, characterized in that: fixed slot (30) have all been seted up to the relative one side of second connecting plate (8) and box (1) internal surface, and the central line of fixed slot (30) on second connecting plate (8) and the central line coincidence of fixed slot (30) on box (1).
8. The dust separating apparatus for nonferrous metallurgy according to claim 1, characterized in that: the bottom of the filter plate (11) is connected with a fixing groove (30) on the box body (1) through a spring (31), and the spring (31) is fixed on the inner surface of the fixing groove (30) on the box body (1).
9. The dust separating apparatus for nonferrous metallurgy according to claim 1, characterized in that: the front surface of the box body (1) is provided with a visual window (32) through a hinge.
CN202210945731.8A 2022-08-08 2022-08-08 Smoke dust separating device for non-ferrous metal smelting Pending CN115138151A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210945731.8A CN115138151A (en) 2022-08-08 2022-08-08 Smoke dust separating device for non-ferrous metal smelting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210945731.8A CN115138151A (en) 2022-08-08 2022-08-08 Smoke dust separating device for non-ferrous metal smelting

Publications (1)

Publication Number Publication Date
CN115138151A true CN115138151A (en) 2022-10-04

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Application Number Title Priority Date Filing Date
CN202210945731.8A Pending CN115138151A (en) 2022-08-08 2022-08-08 Smoke dust separating device for non-ferrous metal smelting

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117463081A (en) * 2023-12-27 2024-01-30 上海沃骋有色金属有限公司 Nonferrous metal smelting waste gas separation device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117463081A (en) * 2023-12-27 2024-01-30 上海沃骋有色金属有限公司 Nonferrous metal smelting waste gas separation device
CN117463081B (en) * 2023-12-27 2024-03-08 上海沃骋有色金属有限公司 Nonferrous metal smelting waste gas separation device

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