CN111729447B - Atomizing and dust removing device of screening machine - Google Patents
Atomizing and dust removing device of screening machine Download PDFInfo
- Publication number
- CN111729447B CN111729447B CN202010669950.9A CN202010669950A CN111729447B CN 111729447 B CN111729447 B CN 111729447B CN 202010669950 A CN202010669950 A CN 202010669950A CN 111729447 B CN111729447 B CN 111729447B
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- fixed
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- rotary drum
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- 239000000428 dust Substances 0.000 title claims abstract description 20
- 238000012216 screening Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 154
- 238000001914 filtration Methods 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims description 11
- 239000010985 leather Substances 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 5
- 241000883990 Flabellum Species 0.000 claims 1
- 239000003595 mist Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005507 spraying Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000889 atomisation Methods 0.000 description 9
- 239000003245 coal Substances 0.000 description 4
- 239000002817 coal dust Substances 0.000 description 4
- 238000007873 sieving Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Images
Classifications
-
- 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
- B01D47/08—Spray cleaning with rotary nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The invention discloses an atomizing and dust removing device of a screening machine, which comprises a bottom plate, wherein a screening machine main body is arranged in the middle of the upper surface of the bottom plate, a support frame is fixedly connected in the middle of one side of the upper surface of the bottom plate, an atomizing device is arranged in the middle of one side of the support frame, a water flow collecting device is arranged on the bottom plate, a filtering device is arranged on the water flow collecting device, a water tank is fixedly connected to the bottom of the filtering device, and a water supply device is arranged inside the water tank. According to the invention, the arrangement mode of the atomizing device is utilized, the rotary drum is rotatably connected with the fixed sleeve in a sleeved mode, the three atomizing nozzles are fixedly inclined at a forty-five degree angle on the rotary drum through the separating flange and the connecting rod, the rotary drum is driven to rotate by the action force of water flow sprayed by the atomizing nozzles, so that the blades are driven to rotate, the spraying range of water mist is enlarged, the dust removal of the whole space by fewer nozzles is realized, the manufacturing cost is reduced, and the dust removal effect is improved.
Description
Technical Field
The invention relates to the field of dust removal devices, in particular to an atomizing dust removal device of a screening machine.
Background
The coal dust of the sieving machine of the coal preparation plant flies upward, the concentration of the coal dust is high, the main problems are that the sieving machine has large area, the sieving machine needs to be completely sealed, the dust can be effectively removed only by gathering the dust in the dust removing cover, the difficulty of equipment maintenance inspection is inevitably caused by complete sealing, the sealing cover is damaged due to frequent maintenance of some sieving machines, the concentration of coal dust on site is high, even if a plurality of atomization nozzles are additionally arranged in a sealed environment to play a role, the atomization effect is not ideal due to large water consumption, the existing dust removing equipment can not effectively inhibit coal dust, particularly, the direct sprinkling dust removal mode is adopted, the water particles are large, the nozzle holes of all the atomizing nozzles are fine, the nozzle can be ensured not to be blocked only by purified clean water, the atomizing effect is good, and a large amount of water is used in the washing process of the coal preparation plant, and the coal slime water after washing is circularly reused in the coal preparation plant after being precipitated, so that closed circulation without discharge is achieved. If a large amount of water for dust removal is used, the washing water balance is lost, and the water is discharged outside to cause an environmental protection accident.
Disclosure of Invention
The invention aims to provide an atomizing and dust removing device of a screening machine, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a screening machine atomizing dust collector, includes the bottom plate, the middle part of bottom plate upper surface is provided with the screening machine main part, the middle part fixedly connected with support frame of bottom plate upper surface one side, the middle part of support frame one side is provided with atomizing device, be provided with rivers collection device on the bottom plate, be provided with filter equipment on the rivers collection device, filter equipment's bottom fixedly connected with water tank, the inside of water tank is provided with water supply installation.
Preferably, atomizing device includes fixed sleeve, fixed sleeve's outer wall and support frame are fixed to be cup jointed, fixed sleeve's inner chamber rotates and has cup jointed the rotary drum, the one end of rotary drum inner chamber rotates and has cup jointed fixed water pipe, the fixed cover of one end of rotary drum has cup jointed the reposition of redundant personnel flange, the play water end of reposition of redundant personnel flange is the fixed three connecting pipe that has cup jointed of annular array, the one end screw thread of connecting pipe has cup jointed atomizer.
Preferably, one side of the outer wall of the rotary cylinder is fixedly sleeved with the fan blades, and one side of the outer wall of the fixed rotary cylinder is fixedly sleeved with the protective frame.
Preferably, the inner wall of the fixed sleeve is symmetrically and fixedly sleeved with bearings, the inner walls of the bearings are fixedly connected with the rotary drum, the positioning groove is formed in one end of the rotary drum, the inner cavity of the positioning groove is sleeved with a limiting lantern ring in a sliding mode, the outer wall of the rotary drum is symmetrically and threadedly connected with a bolt, and one end of the bolt is attached to the limiting lantern ring.
Preferably, the fixed lantern ring that has cup jointed of outer wall of fixed water pipe, the outer wall of the fixed lantern ring rotates with the constant head tank and cup joints, just the fixed lantern ring is located one side of the spacing lantern ring, the sealed leather packing of one side fixedly connected with of the fixed lantern ring, the fixed location lantern ring that has cup jointed in middle part of the fixed water pipe outer wall, the symmetrical threaded connection in one side of fixed lantern ring outer wall has the screw, the one end and the location lantern ring of screw are laminated mutually.
Preferably, the water flow collecting device comprises two protection plates, a water tank is symmetrically arranged on the upper surface of the bottom plate, the outer wall of each protection plate is connected with the water tank in a sliding mode, a plurality of water inlets are arranged on the upper surface of each protection plate in an equidistant mode, a drain hole is formed in one side of the inner wall of the water tank, a connecting hole is formed in the upper surface of the bottom plate, the inner cavity of the connecting hole is communicated with the inner cavity of the drain hole, the inner wall of the connecting hole is fixedly sleeved with the water tank, sliding grooves are symmetrically arranged on the inner wall of the connecting hole, and a clamping groove is formed in the bottom of the inner wall of each sliding groove.
Preferably, filter equipment includes the baffle, the outer wall and the connecting hole of baffle slip and cup joint, the bottom of baffle is a plurality of dead levers of annular array fixedly connected with, and is a plurality of the bottom fixedly connected with of dead lever filters the sleeve, filter telescopic outer wall and connecting hole slip and cup joint, the fixed cover of telescopic inner wall equidistance of filtration has been cup jointed a plurality of filter screens, the fixed cover of telescopic outer wall equidistance of filtration has been cup jointed sealed leather sheath.
Preferably, the outer wall of baffle symmetry fixedly connected with first fixture block, the outer wall and the draw-in groove slip joint of first fixture block, the spread groove has been seted up at the middle part of baffle upper surface.
Preferably, the handle is sleeved on the inner wall of the connecting groove in a sliding mode, the second clamping block is symmetrically and fixedly connected to the bottom of the outer wall of the handle, grooves are formed in the two sides of the inner wall of the connecting groove, the limiting groove is formed in the bottom of the inner wall of the groove, and the outer wall of the second clamping block is connected with the limiting groove in a sliding mode in a clamping mode.
Preferably, the water supply device comprises a water pump, a water supply pipe and a water supply pipe, the bottom of the water pump is fixedly connected with the bottom of the inner wall of the water tank, the water outlet end of the water pump is fixedly sleeved with the water supply pipe, the outer wall of the water supply pipe penetrates through the water tank and is fixedly sleeved with the fixed water pipe, and the outer wall of the water supply pipe is fixedly sleeved with the water tank.
The invention has the technical effects and advantages that:
1. according to the invention, by utilizing the arrangement mode of the atomizing device, the rotary drum is rotatably connected with the fixed sleeve in a sleeved mode, the three atomizing nozzles are fixedly inclined at a forty-five degree angle on the rotary drum through the separating flange and the connecting rod, the rotary drum is driven to rotate by the action force of water flow sprayed by the atomizing nozzles, so that the blades are driven to rotate, the spraying range of water mist is enlarged, dust removal of fewer nozzles in the whole space is realized, the manufacturing cost is reduced, and the dust removal effect is improved;
2. according to the invention, the water channel is formed on the bottom plate by utilizing the arrangement mode of the water flow collecting device and the filtering device, the protective plate can filter large-sized particles or impurities, the water flow flows into the filtering device from the water discharging hole after entering the water channel, the filtering device can filter the water flow, the aim of recycling is achieved, the use of a clean water source is reduced, the filtering device is simple and convenient to disassemble, and the cleaning of the filter screen is convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic side view of the present invention.
FIG. 3 is a front internal view of the atomization device of the present invention.
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention.
FIG. 5 is an enlarged view of the structure at B in FIG. 2 according to the present invention.
In the figure: 1. a base plate; 2. a screen main body; 3. a support frame; 4. an atomizing device; 41. fixing the sleeve; 42. a rotating drum; 43. fixing a water pipe; 44. a diverter flange; 45. a connecting pipe; 46. an atomizing spray head; 47. a fan blade; 48. a protective frame; 411. a bearing; 412. positioning a groove; 413. a limiting lantern ring; 414. a bolt; 415. a fixed collar; 416. sealing the leather pad; 5. a water flow collection device; 51. a water tank; 52. a protection plate; 53. a drain hole; 54. connecting holes; 55. a chute; 56. a card slot; 6. a filtration device; 61. a baffle plate; 62. fixing the rod; 63. a filter cartridge; 64. a filter screen; 65. sealing the leather sheath; 66. a first clamping block; 67. connecting grooves; 68. a handle; 7. a water tank; 8. a water supply device; 81. a water pump; 82. a water supply pipe; 83. a water supply pipe.
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.
The invention provides an atomizing and dust removing device of a screening machine, which comprises a bottom plate 1, wherein a screening machine main body 2 is arranged in the middle of the upper surface of the bottom plate 1, a support frame 3 is fixedly connected in the middle of one side of the upper surface of the bottom plate 1, an atomizing device 4 is arranged in the middle of one side of the support frame 3, a water flow collecting device 5 is arranged on the bottom plate 1, a filtering device 6 is arranged on the water flow collecting device 5, a water tank 7 is fixedly connected to the bottom of the filtering device 6, and a water supply device 8 is arranged in the water tank 7;
the atomizing device 4 comprises a fixed sleeve 41, the outer wall of the fixed sleeve 41 is fixedly sleeved with the support frame 3, the inner cavity of the fixed sleeve 41 is rotatably sleeved with a rotary drum 42, one end of the inner cavity of the rotary drum 42 is rotatably sleeved with a fixed water pipe 43, one end of the rotary drum 42 is fixedly sleeved with a shunt flange 44, the water outlet end of the shunt flange 44 is fixedly sleeved with three connecting pipes 45 in an annular array manner, one end of each connecting pipe 45 is in threaded sleeve connection with an atomizing nozzle 46, the atomizing nozzle 46 is fixed on the rotary drum 42 in an inclined forty-five degree angle manner through the connecting pipe 45, when the atomizing nozzle 46 sprays water mist, the spraying acting force of the water mist pushes the rotary drum 42 to rotate, so as to drive the fan blades 47 to rotate, the distance of the water mist spraying can be increased by the rotation of the fan blades 47, one side of the outer wall of the rotary drum 42 is fixedly sleeved with the fan blades 47, one side of the outer wall of the fixed sleeve 41 is fixedly sleeved with a protective frame 48, the inner wall of the fixed sleeve 41 is symmetrically sleeved with a bearing 411, the bearing 411 can reduce the friction force of the rotary drum 42, thereby improving the rotating speed of the fan blade 47, the inner walls of the two bearings 411 are fixedly connected with the rotary drum 42, one end of the rotary drum 42 is provided with a positioning groove 412, the inner cavity of the positioning groove 412 is sleeved with a limiting sleeve ring 413 in a sliding manner, the limiting sleeve ring 413 and a fixing sleeve ring 415 are matched for use, the position of the rotary drum 42 can be limited by the fixing water pipe 43, the outer wall of the rotary drum 42 is symmetrically and threadedly connected with a bolt 414, one end of the bolt 414 is attached to the limiting sleeve ring 413, the outer wall of the fixing water pipe 43 is fixedly sleeved with the fixing sleeve ring 415, the outer wall of the fixing sleeve ring 415 is rotatably sleeved with the positioning groove 412, the fixing sleeve ring 415 is positioned on one side of the limiting sleeve ring 413, one side of the fixing sleeve ring 415 is fixedly connected with a sealing leather gasket 416, the sealing leather gasket 416 can increase the sealing performance between the rotary drum 42 and the fixing water pipe 43, prevent water flow from flowing out from gaps thereof, and causing the rust of the device, a positioning sleeve ring is fixedly sleeved in the middle of the outer wall of the fixed water pipe 43, screws are symmetrically and threadedly connected to one side of the outer wall of the fixed sleeve 41, one end of each screw is attached to the positioning sleeve ring, and the positioning sleeve ring and the screws can limit the position of the fixed water pipe 43;
the water flow collecting device 5 comprises two protection plates 52, water grooves 51 are symmetrically formed in the upper surface of the base plate 1, the outer walls of the protection plates 52 are connected with the water grooves 51 in a sliding mode in a clamping mode, a plurality of water inlets are formed in the upper surface of the protection plates 52 at equal intervals, the protection plates 52 can filter large particles or impurities, drain holes 53 are formed in one side of the inner walls of the two water grooves 51, connecting holes 54 are formed in the upper surface of the base plate 1, the inner cavities of the connecting holes 54 are communicated with the inner cavities of the drain holes 53, the inner walls of the connecting holes 54 are fixedly sleeved with the water tank 7, sliding grooves 55 are symmetrically formed in the inner walls of the connecting holes 54, and clamping grooves 56 are formed in the bottoms of the inner walls of the sliding grooves 55;
the filtering device 6 comprises a baffle 61, the baffle 61 can block the connecting hole 54 to avoid the sinking of the connecting hole 54, a worker trips, the outer wall of the baffle 61 is in sliding sleeve connection with the connecting hole 54, the bottom of the baffle 61 is fixedly connected with a plurality of fixing rods 62 in an annular array, the bottoms of the fixing rods 62 are fixedly connected with a filtering sleeve 63, the outer wall of the filtering sleeve 63 is in sliding sleeve connection with the connecting hole 54, the inner wall of the filtering sleeve 63 is fixedly sleeved with a plurality of filtering nets 64 at equal intervals, the filtering nets 64 can filter and purify sewage flowing in from the water discharging hole 53, the outer wall of the filtering sleeve 63 is fixedly sleeved with a sealing leather sheath 65 at equal intervals, the sealing leather sheath 65 can enhance the sealing performance of the filtering sleeve 63 and prevent the sewage from flowing into the water tank 7 from the outside of the filtering nets 64, the outer wall of the baffle 61 is fixedly connected with a first clamping block 66 symmetrically, the first clamping block 66 is matched with the clamping groove 56 for use, and can limit the position of the filtering device 6, the filtering device 6 can be taken out by rotating the baffle 61 to ensure that the first clamping block 66 is not clamped with the clamping groove 56 any longer, the outer wall of the first clamping block 66 is clamped with the clamping groove 56 in a sliding manner, the middle part of the upper surface of the baffle 61 is provided with a connecting groove 67, the inner wall of the connecting groove 67 is sleeved with a handle 68 in a sliding manner, the bottom of the outer wall of the handle 68 is symmetrically and fixedly connected with a second clamping block, two sides of the inner wall of the connecting groove 67 are respectively provided with a groove, the bottom of the inner wall of the groove is provided with a limiting groove, the outer wall of the second clamping block is clamped with the limiting groove in a sliding manner, the position of the handle 68 can be limited by the matching use of the second clamping block and the limiting groove, the handle 68 can be detached, the handle 68 can be taken out at ordinary times, and workers can be prevented from being stumbled by the handle 68;
the water supply device 8 comprises a water pump 81, a water supply pipe 82 and a water supply pipe 83, the water pump 81 can inject water flow in the water tank 7 into the atomizing nozzle 46 at a certain pressure, the bottom of the water pump 81 is fixedly connected with the bottom of the inner wall of the water tank 7, the water outlet end of the water pump 81 is fixedly sleeved with the water supply pipe 82, the outer wall of the water supply pipe 82 penetrates through the water tank 7 to be fixedly sleeved with the fixed water pipe 43, the outer wall of the water supply pipe 83 is fixedly sleeved with the water tank 7, and the water supply pipe 83 can supply water flow to the water tank 7 when the water source in the water tank 7 is insufficient.
The water pump 81 is electrically connected with an external power supply through an external water pump switch.
The working principle of the invention is as follows: the atomization dust removal device firstly installs the atomization device 4 on the support frame 3, firstly fixes and sleeves the fan blade 47 on the rotary drum 42, then fixes and sleeves the atomization nozzle 46 on the connecting pipe 45 in a threaded manner, then sleeves the two bearings 411 on the rotary drum 42, then sleeves the fixed water pipe 43 at one end of the rotary drum 42, then installs the limit collar 413, limits the position of the limit collar 413 by the bolt 414, then passes the rotary drum 42 from one end of the fixed sleeve 41, limits the position of the locating collar by the bolt, and then fixes and sleeves one end of the water supply pipe 82 with the fixed water pipe 43;
after the atomization device 4 is installed, a water supply pipe 83 injects a proper amount of water into the water tank 7, then a water pump switch is turned on, the water pump 81 is electrified to work, water flow enters the fixed water pipe 43 from the water supply pipe 82, then the rotary drum 42, the shunt flange 44 and the connecting pipe 45 enter the atomization nozzles 46, under the action of water pressure, the three atomization nozzles 46 drive the rotary drum 42 to rotate at a high speed, the rotary drum 42 rotates the fan blades 47 to rotate, the fan blades 47 rotate to generate wind power, and water mist is delivered to a farther position;
after the water mist falls onto the bottom plate 1, the water mist is filtered by the protection plate 52 and enters the water tank 51, and then enters the connecting hole 54 through the water discharging hole 53, and at the moment, the water flow is filtered by the filter screen 64 on the filter device 6 and then discharged into the water tank 7.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a screening machine atomizing dust collector, includes bottom plate (1), its characterized in that: the screening machine is characterized in that a screening machine main body (2) is arranged in the middle of the upper surface of the bottom plate (1), a support frame (3) is fixedly connected to the middle of one side of the upper surface of the bottom plate (1), an atomizing device (4) is arranged in the middle of one side of the support frame (3), a water flow collecting device (5) is arranged on the bottom plate (1), a filtering device (6) is arranged on the water flow collecting device (5), a water tank (7) is fixedly connected to the bottom of the filtering device (6), a water supply device (8) is arranged inside the water tank (7), the atomizing device (4) comprises a fixed sleeve (41), the outer wall of the fixed sleeve (41) is fixedly sleeved with the support frame (3), a rotary drum (42) is rotatably sleeved with the inner cavity of the fixed sleeve (41), a fixed water pipe (43) is rotatably sleeved with one end of the inner cavity of the rotary drum (42), a shunt flange (44) is fixedly sleeved with one end of the rotary drum (42), the play water end of reposition of redundant personnel flange (44) is the fixed three connecting pipe (45) that has cup jointed of annular array, the one end screw thread of connecting pipe (45) has cup jointed atomizer (46), one side fixed cup joint of rotary drum (42) outer wall has flabellum (47), one side fixed cup joint of fixed sleeve (41) outer wall has protective frame (48).
2. The atomizing and dust-removing device of the screening machine according to claim 1, characterized in that: the inner wall symmetry fixed cover of fixed sleeve (41) has connect bearing (411), two the inner wall and rotary drum (42) fixed connection of bearing (411), constant head tank (412) have been seted up to the one end of rotary drum (42), the inner chamber slip cup joints spacing lantern ring (413) of constant head tank (412), the outer wall symmetry threaded connection of rotary drum (42) has bolt (414), the one end and the spacing lantern ring (413) of bolt (414) are laminated mutually.
3. The atomizing and dust-removing device of the screening machine according to claim 1, characterized in that: the outer wall of fixed water pipe (43) is fixed to be cup jointed fixed lantern ring (415), the outer wall of the fixed lantern ring (415) rotates with constant head tank (412) to be cup jointed, just the fixed lantern ring (415) is located one side of the spacing lantern ring (413), one side fixedly connected with sealing leather pad (416) of the fixed lantern ring (415), the fixed lantern ring that has cup jointed in middle part of fixed water pipe (43) outer wall, one side symmetry threaded connection of fixed sleeve (41) outer wall has the screw, the one end and the location lantern ring of screw laminate mutually.
4. The atomizing and dust-removing device of the screening machine according to claim 1, characterized in that: the water flow collecting device (5) comprises two protection plates (52), water grooves (51) are symmetrically formed in the upper surface of the base plate (1), the outer wall of each protection plate (52) is connected with the corresponding water groove (51) in a sliding mode in a clamping mode, a plurality of water inlets are formed in the upper surface of each protection plate (52) at equal intervals, two water draining holes (53) are formed in one side of the inner wall of each water groove (51), connecting holes (54) are formed in the upper surface of the base plate (1), the inner cavity of each connecting hole (54) is communicated with the inner cavity of each water draining hole (53), the inner wall of each connecting hole (54) is fixedly sleeved with the water tank (7), sliding grooves (55) are symmetrically formed in the inner wall of each connecting hole (54), and clamping grooves (56) are formed in the bottoms of the inner walls of the sliding grooves (55).
5. The atomizing and dust-removing device of the screening machine according to claim 1, characterized in that: filter equipment (6) are including baffle (61), the outer wall and connecting hole (54) of baffle (61) slide and cup joint, the bottom of baffle (61) is a plurality of dead levers of annular array fixedly connected with (62), and is a plurality of the bottom fixedly connected with of dead lever (62) filters sleeve (63), the outer wall and the connecting hole (54) of filtering sleeve (63) slide and cup joint, a plurality of filter screens (64) have been cup jointed to the inner wall equidistance of filtering sleeve (63) is fixed, sealed leather sheath (65) have been cup jointed to the outer wall equidistance of filtering sleeve (63) is fixed.
6. The atomizing and dust-removing device of the screening machine according to claim 5, characterized in that: the outer wall symmetry fixedly connected with first fixture block (66) of baffle (61), the outer wall and the draw-in groove (56) slip joint of first fixture block (66), spread groove (67) have been seted up in the middle part of baffle (61) upper surface.
7. The atomizing and dust-removing device of the screening machine according to claim 5, characterized in that: handle (68) have been cup jointed in the inner wall slip of spread groove (67), the bottom symmetry fixedly connected with second fixture block of handle (68) outer wall, the both sides of spread groove (67) inner wall are all seted up flutedly, the spacing groove has been seted up to the bottom of recess inner wall, the outer wall and the spacing groove slip joint of second fixture block.
8. The atomizing and dust-removing device of the screening machine according to claim 1, characterized in that: the water supply device (8) comprises a water pump (81), a water supply pipe (82) and a water supply pipe (83), the bottom of the water pump (81) is fixedly connected with the bottom of the inner wall of the water tank (7), the water outlet end of the water pump (81) is fixedly sleeved with the water supply pipe (82), the outer wall of the water supply pipe (82) penetrates through the water tank (7) to be fixedly sleeved with the fixed water pipe (43), and the outer wall of the water supply pipe (83) is fixedly sleeved with the water tank (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010669950.9A CN111729447B (en) | 2020-07-13 | 2020-07-13 | Atomizing and dust removing device of screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010669950.9A CN111729447B (en) | 2020-07-13 | 2020-07-13 | Atomizing and dust removing device of screening machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111729447A CN111729447A (en) | 2020-10-02 |
| CN111729447B true CN111729447B (en) | 2022-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010669950.9A Expired - Fee Related CN111729447B (en) | 2020-07-13 | 2020-07-13 | Atomizing and dust removing device of screening machine |
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- 2020-07-13 CN CN202010669950.9A patent/CN111729447B/en not_active Expired - Fee Related
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