CN210495695U - Dust removal device for ore screening machine - Google Patents
Dust removal device for ore screening machine Download PDFInfo
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- CN210495695U CN210495695U CN201920516257.0U CN201920516257U CN210495695U CN 210495695 U CN210495695 U CN 210495695U CN 201920516257 U CN201920516257 U CN 201920516257U CN 210495695 U CN210495695 U CN 210495695U
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Abstract
The utility model discloses a dust collector for ore sieve separator relates to mining equipment technical field, including the dust removal case, the dodge gate is installed to the left side wall of dust removal case, the outside fixed connection rubber seal surrounding edge of dodge gate, the bottom of dodge gate is provided with the lap board, the bottom of dust removal case is provided with the header tank, the sewage discharge pipe is installed to the left side bottom of header tank, the water storage box is installed at the top of dust removal case. This a dust collector for ore sieve separator, the inside automatically cleaning work in the dust collector later stage of being convenient for goes on, the staff opens the dodge gate, impurity after the washing just can be arranged to the external world on the dust removal filter core of grading, it is simple to maintain, the economic benefits who has improved the ore and removed dust, staff's intensity of labour has been alleviateed, the continuity of impurity emission after having guaranteed from the washing has avoided the polluted environment, the cyclicity of using water in the dust removal process has been guaranteed, the use of dust collector energy consumption has been reduced.
Description
Technical Field
The invention relates to the technical field of ore screening machines, in particular to a dust removal device for an ore screening machine.
Background
The ore is a mineral aggregate which can extract useful components from the ore or has certain utilizable performance per se, and can be divided into metal minerals and non-metal minerals, the mining mechanical equipment is machinery specially engaged in mining, ore dressing and prospecting, a large number of cranes, conveyors, ventilators, drainage machines and the like applied in mining operation are commonly called as mining mechanical equipment, an ore screening machine is common mining equipment and can separate fine impurities and crushed particles from the ore, the ore can generate a lot of dust in the screening process, the dust can seriously pollute the human health and the atmospheric environment, the dust removing device used in the ore crushing process is disclosed in Chinese invention patent application publication No. CN 207562979U, and the dust removing device can adsorb the discharged lime dust of a discharge port to a certain degree by installing a small dust collector below the discharge port, the pollution of dust to the air is reduced, but the dust removal device has low dust removal efficiency, is uneven and incomplete, does not have a self-cleaning function, increases the labor intensity and has large dust removal energy consumption loss.
At present, current dust collector uses inconveniently, is unfavorable for using widely.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a dust removal device for an ore screening machine, which solves the problems that the existing dust removal device is low in dust removal efficiency, uneven and incomplete, the dust removal device with the self-cleaning function has an unobvious self-cleaning function effect, and the labor intensity is increased and the loss of dust removal energy consumption is large.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a dust removal device for an ore screening machine comprises a dust removal box, wherein a movable door is installed on the left side wall of the dust removal box, the outer side of the movable door is fixedly connected with a rubber sealing surrounding edge, and a lap plate is arranged at the bottom of the movable door;
the water collecting tank is arranged at the bottom of the dust removing tank, a sewage discharge pipe is arranged at the bottom of the left side of the water collecting tank, the water storage tank is arranged at the top of the dust removing tank, a water inlet pipe is arranged at the right side of the top of the water storage tank, valves are fixedly arranged on the outer surfaces of the water inlet pipe and the sewage discharge pipe, a water pump is fixedly arranged at the right side of the water storage tank, and a circulating pipe is arranged at the right side of the water;
an air suction pump is installed at the top of the left side of the dust removal box, an air inlet pipe is arranged on the left side of the air suction pump, an exhaust pipe is inserted into the top of the right side of the dust removal box, a flow distribution disc is installed on the inner top wall of the dust removal box, a spray head is arranged at the bottom of the flow distribution disc, a filter screen is fixedly installed inside the spray head, and a protective cover is installed at the bottom of the spray head;
the electrostatic dust collector is arranged on the top of the right side wall in the dust collection box, the grading dust collection filter element is arranged in the dust collection box, the mounting plate is arranged on the right side of the grading dust collection filter element, the driving rod is arranged at the bottom of the grading dust collection filter element, the dust collection plates are arranged in the grading dust collection filter element, the number of the dust collection plates is three, and the movable frames are arranged outside the three dust collection plates;
the upper part and the lower part of the left side of the front surface of the top of the dust removing plate are fixedly connected with limiting columns, the dust removing plate is hinged with the movable frame through the limiting columns, and the front surface of the top of the dust removing plate is provided with symmetrically arranged electric guide rods;
the dust removal device is characterized in that a top plate is arranged above the dust removal plate, electric sliding sleeves are fixedly connected to two sides of the front surface of the top plate, the electric sliding sleeves are sleeved on the outer surface of the electric guide rod, and a cleaning piece is fixedly mounted at the bottom of the top plate.
Optionally, the movable door is located at the bottom of the left side wall of the dust removal box, and the movable door is embedded in the side wall of the dust removal box.
Optionally, the lapping plate is an inclined plate, and one side of the lapping plate is fixedly connected with the dust removal box.
Optionally, the top of water collection tank and the bottom fixed connection of dust removal case, the one end of sewage discharge pipe and the lateral wall fixed connection of water collection tank, the bottom of water storage box and the top fixed connection of dust removal case, the bottom of inlet tube and the roof fixed connection of water storage box.
Optionally, one end of the circulating pipe is fixedly connected with the water pump, the other end of the circulating pipe is fixedly connected with the right side of the water collecting tank, the right side of the air suction pump is fixedly connected with the side wall of the dust removing tank, and one end of the air inlet pipe is fixedly connected with the air suction pump.
Optionally, the top of flow distribution disc and the interior roof fixed connection of dust removal case, the shower nozzle is equidistant and arranges, the top of shower nozzle is articulated with the bottom activity of flow distribution disc.
Optionally, the electrostatic precipitator is fixedly connected with the inner side wall of the dust removal box, and the left end of the exhaust pipe is fixedly connected with the electrostatic precipitator.
Optionally, hierarchical dust removal filter core is articulated with the mounting panel activity, the inside wall fixed connection of mounting panel and dust removal case, hierarchical dust removal filter core is connected with the lateral wall laminating of dust removal case, the top of actuating lever and the bottom fixed connection of hierarchical dust removal filter core.
Optionally, the limiting column is matched with the movable frame, and the middle of the bottom of the movable frame is fixedly connected with the top end of the driving rod.
Optionally, the electric guide rod is fixedly connected with the top of the dust removing plate, the electric sliding sleeve is connected with the electric guide rod in a sliding mode, the cross section of the cleaning piece is trapezoidal, and the bottom of the cleaning piece is connected with the dust removing plate in a fitting mode.
(III) advantageous effects
The invention provides a dust removal device for an ore screening machine, which has the following beneficial effects:
(1) set up the dodge gate and make that automatically cleaning work impurity can be convenient fast clear up out, the staff opens the dodge gate, and the impurity after wasing on the dust removal filter core of grading just can be arranged to the external world, maintains simply swiftly, has prolonged dust collector's life, has improved the economic benefits that the ore removed dust, has alleviateed staff's intensity of labour.
(2) The dust removal filter core's of grading dust removal filter core can the unilateral slope also make self-cleaning work convenient, and remove dust according to the precedence order to the grading dust removal filter core on different layers and can make the upper dust removal board at the impurity that removes dust the in-process and fall, clear away in the lump in the clean in-process of lower floor dust removal board, 2 seconds's time difference can satisfy the upper impurity and have fallen to the lower floor dust removal board, and the cleaning member that the lower floor removed dust can in time arrive, and the at utmost has shortened when the automatically cleaning.
(3) This a dust collector for ore screening machine, on the one hand through setting up flow distribution disc and shower nozzle, because the particularity of shower nozzle project organization, can be at the multi-angle transform of dust removal in-process, the homogeneity and the thoroughness of removing dust have been improved, the dead angle of removing dust has been avoided, the work efficiency of removing dust has been improved, the jam of shower nozzle has been prevented simultaneously, the practicality of dust collector has been improved, on the other hand is through setting up hierarchical dust removal filter core, can carry out multistage dust removal with the air that has not equidimension dust particle, the quality of removing dust has further been guaranteed, secondly through setting up the cleaning member, the function of dust collector automatically cleaning has been realized, the functionality of removing dust has been improved, the loaded down with trivial details cleanness in artifical later stage has been avoided, dust collector.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a staged dust removal filter element according to the present invention;
FIG. 3 is a top view of the dust-removing plate structure of the present invention;
fig. 4 is a side view of a staged dust extraction cartridge arrangement of the present invention.
In the figure: the device comprises a dust removal box 1, a movable door 2, a lap plate 3, a water collection tank 4, a sewage discharge pipe 5, a water storage tank 6, a water inlet pipe 7, a water pump 8, a circulating pipe 9, a suction pump 10, an air inlet pipe 11, an exhaust pipe 12, a flow distribution plate 13, a spray head 14, an electrostatic dust collector 15, a grading dust removal filter element 16, a mounting plate 17, a movable frame 18, a driving rod 19, an electric hydraulic lifting cylinder 20, a dust removal plate 21, an electric guide rod 22, a top plate 23, an electric sliding sleeve 24, a cleaning piece 25 and a limiting column 26.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate orientations and positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device in question must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-4, the present invention provides a technical solution: a dust removal device for an ore screening machine comprises a dust removal box 1, wherein a movable door 2 is installed on the left side wall of the dust removal box 1, the outer side of the movable door 2 is fixedly connected with a rubber sealing surrounding edge, and a lap plate 3 is arranged at the bottom of the movable door 2;
the bottom of the dust removal tank 1 is provided with a water collection tank 4, the bottom of the left side of the water collection tank 4 is provided with a sewage discharge pipe 5, the top of the dust removal tank 1 is provided with a water storage tank 6, the right side of the top of the water storage tank 6 is provided with a water inlet pipe 7, the outer surfaces of the water inlet pipe 7 and the sewage discharge pipe 5 are both fixedly provided with valves, the right side of the water storage tank 6 is fixedly provided with a water pump 8, and the right side of the water;
an air suction pump 10 is installed at the top of the left side of the dust removal box 1, an air inlet pipe 11 is arranged on the left side of the air suction pump 10, an air exhaust pipe 12 is inserted into the top of the right side of the dust removal box 1, a flow distribution disc 13 is installed on the inner top wall of the dust removal box 1, a spray head 14 is arranged at the bottom of the flow distribution disc 13, a filter screen is fixedly installed inside the spray head 14, and a protective cover is installed at the bottom of;
an electrostatic dust collector 15 is arranged on the top of the right side wall in the dust removing box 1, a grading dust removing filter element 16 is arranged in the dust removing box 1, a mounting plate 17 is arranged on the right side of the grading dust removing filter element 16, a driving rod 19 is arranged at the bottom of the grading dust removing filter element 16, three dust removing plates 21 are arranged in the grading dust removing filter element 16, an electric hydraulic lifting cylinder 20 is arranged on the left side of the inner bottom wall of the dust removing box 1, the bottom end of the electric hydraulic lifting cylinder 20 is fixedly connected with the inner bottom wall of the dust removing box 1, the top end of the electric hydraulic lifting cylinder 20 is fixedly connected with the bottom end of the driving rod 19, dust removing holes which are uniformly distributed are arranged on the front surfaces of the three dust removing plates 21, the inner diameters of the holes in the three dust removing plates 21 are sequentially reduced from top to bottom, the height can be adjusted from top to bottom by arranging the electric hydraulic lifting cylinder 20, manual cleaning is omitted, worry and labor are saved, and the movable frames 18 are arranged outside the three dust removing plates 21;
the upper part and the lower part of the left side of the front surface of the top of the dust removing plate 21 are fixedly connected with limiting columns 26, the dust removing plate 21 is hinged with the movable frame 18 through the limiting columns 26, and the front surface of the top of the dust removing plate 21 is provided with electric guide rods 22 which are symmetrically arranged;
the top of dust removal board 21 is provided with roof 23, and the equal fixedly connected with electric sliding sleeve 24 in the positive both sides of roof 23, electric sliding sleeve 24 cup joints the surface at electric guide rod 22, and the bottom fixed mounting of roof 23 has cleaning piece 25.
As an optional technical scheme of the invention:
the left side wall bottom that is located dust removal case 1 of dodge gate 2, dodge gate 2 embedding is at the lateral wall of dust removal case 1, and through setting up dodge gate 2, the inside automatically cleaning work in the dust collector later stage of being convenient for goes on, and the staff opens dodge gate 2, and the impurity after the washing just can be arranged to the external world on the dust removal filter core 16 of grading, maintains simply swiftly, has prolonged dust collector's life, has improved the economic benefits that the ore removed dust, has alleviateed staff's intensity of labour.
As an optional technical scheme of the invention:
the lapping plate 3 is an inclined plate, one side of the lapping plate 3 is fixedly connected with the dust removal box 1, and the lapping plate 3 is arranged, so that the continuity of impurity emission after self-cleaning is ensured, and the phenomenon that the working environment is polluted by dripping is avoided.
As an optional technical scheme of the invention:
the top of the water collecting tank 4 is fixedly connected with the bottom of the dust removing tank 1;
one end of the sewage discharge pipe 5 is fixedly connected with the side wall of the water collecting tank 4;
the bottom of the water storage tank 6 is fixedly connected with the top of the dust removal tank 1;
the bottom of inlet tube 7 and the roof fixed connection of water storage box 6 through setting up header tank 4 and water storage box 6, have guaranteed the cyclicity of dust removal in-process water use, have avoided the waste of water, have reduced the use of dust collector energy consumption, have reduced use cost.
As an optional technical scheme of the invention:
one end of the circulating pipe 9 is fixedly connected with the water pump 8, and the other end of the circulating pipe 9 is fixedly connected with the right side of the water collecting tank 4;
the right side of the air suction pump 10 is fixedly connected with the side wall of the dust removal box 1;
one end of the air inlet pipe 11 is fixedly connected with the air suction pump 10.
As an optional technical scheme of the invention:
the top of the flow distribution disc 13 is fixedly connected with the inner top wall of the dust removal box 1;
As an optional technical scheme of the invention:
the electrostatic dust collector 15 is fixedly connected with the inner side wall of the dust collection box 1;
the left end of the exhaust pipe 12 is fixedly connected with an electrostatic precipitator 15.
As an optional technical scheme of the invention:
the graded dust removal filter element 16 is movably hinged with the mounting plate 17, the mounting plate 17 is fixedly connected with the inner side wall of the dust removal box 1, and the graded dust removal filter element 16 is arranged, so that air with dust particles of different sizes can be subjected to multi-level dust removal, and the dust removal quality is further ensured;
the grading dust removal filter element 16 is attached to the side wall of the dust removal box 1;
the top of the driving rod 19 is fixedly connected with the bottom of the grading dust removal filter element 16.
As an optional technical scheme of the invention:
the limiting column 26 is matched with the movable frame 18, and the middle of the bottom of the movable frame 18 is fixedly connected with the top end of the driving rod 19.
As an optional technical scheme of the invention:
the electric guide rod 22 is fixedly connected with the top of the dust removing plate 21;
the electric sliding sleeve 24 is connected with the electric guide rod 22 in a sliding way;
the cross-section of cleaning member 25 is trapezoidal form, and the bottom and the 21 laminating of dust removal board of cleaning member 25 are connected, through setting up cleaning member 25, have realized the function of dust collector self-cleaning, have improved the functional of removing dust, have avoided the loaded down with trivial details cleanness in artifical later stage, have improved dust collector's convenience.
To sum up, under the condition of use, on one hand, the dust removal device for the ore screening machine is convenient for self-cleaning work inside the later stage of the dust removal device to be carried out by arranging the movable door 2, a worker opens the movable door 2, and the impurities cleaned on the grading dust removal filter element 16 can be discharged to the outside, so that the maintenance is simple and rapid, the service life of the dust removal device is prolonged, the economic benefit of ore dust removal is improved, the labor intensity of the worker is reduced, on the other hand, the continuity of impurity discharge after self-cleaning is ensured by arranging the lap plate 3, the working environment is prevented from being polluted by dripping all around, on the other hand, the water use circulation in the dust removal process is ensured by arranging the water collection tank 4 and the water storage tank 6, the waste of water is avoided, the energy consumption of the dust removal device is reduced, the use cost is reduced, on the one hand, by arranging the flow distribution, because the particularity of 14 project organization of shower nozzle, can be in the multi-angle transform of dust removal in-process, the homogeneity and the thoroughness of removing dust have been improved, the dead angle of removing dust has been avoided, the work efficiency of removing dust has been improved, the jam of shower nozzle 14 has been prevented simultaneously, the practicality of dust collector has been improved, on the other hand is through setting up hierarchical dust removal filter core 16, can carry out multistage dust removal with the air that has not equidimension dust particle, the quality of removing dust has further been guaranteed, secondly, through setting up cleaning member 25, the function of dust collector automatically cleaning has been realized, the functionality of removing dust has been improved, the loaded down with trivial details cleanness in artifical later stage has been avoided, the convenience of dust collector.
It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacted with the first and second features, or indirectly contacted with the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
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 (5)
1. The self-cleaning device of the dust removing device for the ore screening machine is characterized by comprising a grading dust removing filter element (16), wherein a mounting plate (17) is arranged on the right side of the grading dust removing filter element (16), a driving rod (19) is arranged at the bottom of the grading dust removing filter element (16), dust removing plates (21) are arranged inside the grading dust removing filter element (16), the number of the dust removing plates (21) is three, a movable frame (18) is arranged outside the three dust removing plates (21), limiting columns (26) are fixedly connected to the left side of the front top of the dust removing plate (21) from top to bottom, the dust removing plates (21) are hinged to the movable frame (18) through the limiting columns (26), and electric guide rods (22) which are symmetrically arranged are arranged on the front of the top of the dust removing plate (21); the dust removal device is characterized in that a top plate (23) is arranged above the dust removal plate (21), electric sliding sleeves (24) are fixedly connected to two sides of the front surface of the top plate (23), the electric sliding sleeves (24) are sleeved on the outer surface of an electric guide rod (22), and cleaning pieces (25) are fixedly mounted at the bottom of the top plate (23).
2. The utility model provides a dust collector for ore screening machine which characterized in that: the self-cleaning device comprises the self-cleaning device of claim 1, and further comprises a dust removal box (1), wherein a movable door (2) is installed on the left side wall of the dust removal box (1), the outer side of the movable door (2) is fixedly connected with a rubber sealing surrounding edge, and a lap plate (3) is arranged at the bottom of the movable door (2).
3. The dust removal device for the ore screening machine is characterized in that a water collection tank (4) is arranged at the bottom of the dust removal tank (1), a sewage discharge pipe (5) is installed at the bottom of the left side of the water collection tank (4), a water storage tank (6) is installed at the top of the dust removal tank (1), a water inlet pipe (7) is installed at the right side of the top of the water storage tank (6), valves are fixedly installed on the outer surfaces of the water inlet pipe (7) and the sewage discharge pipe (5), a water pump (8) is fixedly installed at the right side of the water storage tank (6), and a circulating pipe (9) is installed at the right side of the water pump (8).
4. The dust removing device for the ore screening machine is characterized in that a suction pump (10) is installed at the top of the left side of the dust removing box (1), an air inlet pipe (11) is arranged on the left side of the suction pump (10), an exhaust pipe (12) is connected to the top of the right side of the dust removing box (1) in an inserted mode, a flow distribution disc (13) is installed on the inner top wall of the dust removing box (1), a spray head (14) is arranged at the bottom of the flow distribution disc (13), a filter screen is fixedly installed inside the spray head (14), and a protective cover is installed at the bottom of the spray head (14).
5. The dust removing device for the ore screening machine is characterized in that an electrostatic dust remover (15) is installed on the top of the inner right side wall of the dust removing box (1), and a grading dust removing filter element (16) is installed in the dust removing box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920516257.0U CN210495695U (en) | 2019-04-17 | 2019-04-17 | Dust removal device for ore screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920516257.0U CN210495695U (en) | 2019-04-17 | 2019-04-17 | Dust removal device for ore screening machine |
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| CN210495695U true CN210495695U (en) | 2020-05-12 |
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| CN201920516257.0U Active CN210495695U (en) | 2019-04-17 | 2019-04-17 | Dust removal device for ore screening machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110038378A (en) * | 2019-04-17 | 2019-07-23 | 镇江市高等专科学校 | A kind of dust-extraction unit for ore screening machine |
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2019
- 2019-04-17 CN CN201920516257.0U patent/CN210495695U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110038378A (en) * | 2019-04-17 | 2019-07-23 | 镇江市高等专科学校 | A kind of dust-extraction unit for ore screening machine |
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