A kind of grain clears up dust arrester
Technical field
The present invention relates to agricultural machinery technological field, more particularly to a kind of grain cleaning dust arrester.
Background technology
Cleaning is that important grain enters export process, and grain needs to carry out impurity removing before export is entered, and makes grain quality
Reach the grain security quality standard of national requirements, not only improve the storage of grain, provided again for subsequent production meet index will
The raw material asked.
Accordingly, it is desirable to provide a kind of new technical scheme solves above-mentioned technical problem.
The content of the invention
It is an object of the invention to provide a kind of grain that can effectively solve above-mentioned technical problem to clear up dust arrester.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that:
A kind of grain clears up dust arrester, and the grain cleaning dust arrester includes bottom plate, above the bottom plate
Grip device, the holder device on the right side of the grip device, the framework above the bottom plate, under the framework
Air cylinder device, the blowning installation at left and right sides of the framework and the air-out apparatus above the framework of side, it is described
Bottom plate is provided with the first support block being disposed below and the first roller below first support block, described to grip dress
Put the first brace including first support, below the first support, the second brace above the first support,
Second support on the left of the first support, the first cross bar above the second support, it is arranged at described second
The first drag ring on support and the second cross bar being arranged in the first support, the holder device include the 3rd support,
The 3rd brace, the 4th brace and the 3rd cross bar being arranged on the 3rd support being arranged on the 3rd support, it is described
Framework is provided with the first through hole positioned at its left and right surface, the first screen pack being contained in the first through hole, positioned at described
The first filter frame, the second roller in framework, the filter block being arranged on second roller, it is arranged at the framework inner surface
The first fixed block, the second fixed block below first fixed block, the sealing ring for being arranged at the framework lower surface
And the first locating rod below the framework, the air cylinder device include cylinder, the catch bar above the cylinder,
Push pedal above the catch bar, the twisted plate above the push pedal, the first support above the cylinder
Bar, the 3rd fixed block positioned at the cylinder or so surface, the 4th fixed block at left and right sides of the cylinder, positioned at described
Second support bar above bottom plate, the 4th support positioned at the second support bar side and the positioning in the framework
Plate, the blowning installation include gas blow pipe, first for struggling against, being arranged on the gas blow pipe that blow being arranged on the gas blow pipe
Blower fan, the sponge block positioned at the gas blow pipe side, the 4th cross bar below the gas blow pipe, positioned at first blower fan
5th support of top and the gripper rings above the 5th support, the air-out apparatus include outlet bucket, positioned at described
Escape pipe above outlet bucket, the second blower fan being arranged on the escape pipe, the 6th support below the escape pipe,
The 5th cross bar on the right side of the 6th support, the 7th cross bar on the left of the 6th support, positioned at the escape pipe
First fixed mount in left side, the first montant being arranged on first fixed mount, above first fixed mount
Two fixed mounts and the second montant being arranged on second fixed mount.
First support block is provided with two and the respectively left and right sides below the bottom plate, first support block
Upper surface be fixedly connected with the lower surface of the bottom plate, the lower surface of first support block is provided with the first groove, described
One roller is in cylinder, and first roller is contained in first groove and turns connection with the first support block axle.
The first support is in zigzag, and one end of the first support is fixedly connected with the upper surface of the bottom plate, described
The other end of first support is in vertical shape, and first brace is oblique, lower end and the bottom plate of first brace
Upper surface is fixedly connected, and the upper end of first brace is fixedly connected with the first support, and second brace is oblique,
The both ends of second brace are fixedly connected with the first support, and the second support is in zigzag, and the one of the second support
End is fixedly connected with the side of the first support, and the other end of the second support is horizontal, and first cross bar is in water
Flat-shaped, the right-hand member of first cross bar is fixedly connected with the first support, the left end of first cross bar with described second
Frame is fixedly connected, and cylinder of first drag ring in cross section for annulus, first drag ring is horizontal positioned, and described first
The inner surface of drag ring is fixedly connected with the second support, and second cross bar is horizontal, the left end of second cross bar
It is fixedly connected with the first support.
3rd support is in zigzag, and one end of the 3rd support is fixedly connected with the upper surface of the bottom plate, described
The other end of 3rd support is in vertical shape, and the 3rd brace is oblique, the both ends of the 3rd brace with described 3rd
Frame is fixedly connected, and the 4th brace is oblique, and the lower end of the 4th brace is fixedly connected with the upper surface of the bottom plate,
The upper end of 4th brace is fixedly connected with the 3rd support, and the 3rd cross bar is horizontal, the 3rd cross bar
Right-hand member is fixedly connected with the side of the 3rd support.
First screen pack is in cylinder, first screen pack be contained in the first through hole and with the framework
It is fixedly connected, first filter frame is provided with two and the respectively left and right sides in the framework, first filter frame
In hollow hemispherical, the side of first filter frame is fixedly connected with the inner surface of the framework, and second roller is in
Cylinder, second roller and the framework axle turn connection, and the filter block is provided with several and is evenly distributed on described the
On second wheel, the filter block is fixedly connected with second roller, and first fixed block is provided with two and is located at institute respectively
The left and right sides in framework is stated, first fixed block is in cuboid, and first fixed block is horizontal positioned, and described first fixes
One end of block is fixedly connected with the inner surface of the framework, and second fixed block is provided with two and is located at respectively in the framework
The left and right sides, the cross section of second fixed block is in a rectangular trapezoid, the side of second fixed block and the framework
Inner surface is fixedly connected, and the lower surface of second fixed block is oblique, and the upper surface of second fixed block is horizontal,
The sealing ring is annular in shape, and the sealing ring is fixedly connected with the framework, and first locating rod is provided with two and respectively position
In the left and right sides of the framework lower surface, first locating rod is in cylinder, and first locating rod is placed vertically, described
The upper end of first locating rod is fixedly connected with the lower surface of the framework.
The upper surface of the lower surface of the cylinder and the bottom plate, the catch bar are in cylinder, the catch bar
Vertical to place, the lower end of the catch bar is connected with the cylinder, the catch bar pass through the sealing ring and with its company of slip
Connect, the upper end of the catch bar is fixedly connected with the lower surface of the push pedal, and the push pedal is in cuboid, and the push pedal level is put
Put, the side of the push pedal and the inner surface of the framework are slidably connected, and the twisted plate is in hollow hemispherical, the bending
The lower surface of plate is fixedly connected with the upper surface of the push pedal, and the first support bar is provided with two and is located at the promotion respectively
The left and right sides of bar, the first support bar are in vertical shape, and the upper end of the first support bar and the lower surface of the framework are consolidated
Fixed connection, the lower end of the first support bar are fixedly connected with the upper surface of the cylinder, and the 3rd fixed block is provided with two
And it is located at the left and right sides of the cylinder respectively, the 3rd fixed block is in cuboid, the side of the 3rd fixed block and institute
The side for stating cylinder is fixedly connected, and the 4th fixed block is provided with two and is located at the left and right sides of the cylinder respectively, described
4th fixed block is in cuboid, and the lower surface of the 4th fixed block is fixedly connected with the upper surface of the bottom plate, and the described 4th
Fixed block is provided with the second groove, and the 3rd fixed block is contained in second groove, and the second support bar is provided with two
The left and right sides that is individual and being located at the cylinder respectively, the second support bar is in cuboid, and the second support bar is placed vertically,
The lower surface of the second support bar is fixedly connected with the upper surface of the bottom plate, and the upper end of the second support bar is provided with the 3rd
Groove, first locating rod are contained in the 3rd groove, and the lower surface of the framework is upper with the second support bar
Surface contacts, and the 4th support is provided with two and is located at the left and right sides of the framework respectively, and the 4th support is L-shaped,
One end of 4th support is fixedly connected with the upper surface of the bottom plate, and the other end of the 4th support acts against the frame
On the side of body, the location-plate is provided with two and the respectively left and right sides in the framework, and the location-plate is in bending
Shape, the both ends of the location-plate are fixedly connected with the inner surface of the framework.
The bucket of blowing in hollow round table-like, one end of the bucket of blowing be aligned the first through hole and with the framework
Side be fixedly connected, it is described blow bucket the other end be fixedly connected with the gas blow pipe, the gas blow pipe is horizontal, described
One end of gas blow pipe is fixedly connected with the side of the sponge block, and the sponge block is in cuboid, and the sponge block is placed vertically,
4th cross bar is horizontal, and one end of the 4th cross bar is fixedly connected with the side of the sponge block, and the described 4th is horizontal
The upper surface of bar is fixedly connected with the gas blow pipe, and the 5th support is L-shaped, one end and the framework of the 5th support
Side be fixedly connected, the other end of the 5th support is fixedly connected with first blower fan, and the gripper rings are in semicircular ring
Shape, the both ends of the gripper rings are fixedly connected with the 5th support.
The outlet bucket is in hollow round table-like, and the outlet bucket is placed vertically, and the outlet bucket, which is provided with, to be located under it
First retainer ring of side and collection center on its interior, first retainer ring is annular in shape, the upper table of first retainer ring
Face is fixedly connected with the lower surface of the outlet bucket, and first retainer ring is acted against on the upper surface of first fixed block,
The outer surface of first retainer ring and the inner surface of the framework are slidably connected, and the cross section of the collection center is in isosceles ladder
Shape, the side of the collection center are fixedly connected with the inner surface of the outlet bucket, and the escape pipe is in concave shape, the escape pipe
One end be fixedly connected with the upper surface of the outlet bucket, the other end of the escape pipe is in vertical shape, and the 6th support is in Z
Font, the upper end of the 6th support are fixedly connected with the escape pipe, and the 6th support is provided with locating rack, the positioning
The left and right sides for there are two and being located at the outlet bucket respectively is set up, the locating rack is L-shaped, one end of the locating rack and institute
The side for stating outlet bucket is fixedly connected, and the other end of the locating rack slides company in vertical shape and with the outer surface of the framework
Connecing, the lower end of the 6th support is fixedly connected with the upper surface of the locating rack, and the 5th cross bar is horizontal, and described
The left end of five cross bars is fixedly connected with the 6th support, the escape pipe through the 5th cross bar upper and lower surface and and its
It is fixedly connected, the 7th cross bar is horizontal, and the right-hand member of the 7th cross bar is fixedly connected with the 6th support, and described
The left end of seven cross bars is fixedly connected with the side of the outlet bucket, and first fixed mount is L-shaped, and the one of first fixed mount
End is fixedly connected with the escape pipe, and the other end of first fixed mount is fixedly connected with the locating rack, and described first is perpendicular
Bar is in vertical shape, and the upper end of first montant is fixedly connected with first fixed mount, the lower end of first montant and institute
State outlet bucket to be fixedly connected, second fixed mount is in concave shape, one end of second fixed mount and first fixed mount
It is fixedly connected, the other end of second fixed mount is fixedly connected with second blower fan, and second montant is in vertical shape, institute
The upper end for stating the second montant is fixedly connected with second fixed mount, and the lower end of second montant is fixed with the escape pipe to be connected
Connect.
After adopting the above technical scheme, the invention has the advantages that:
Grain cleaning dust arrester of the present invention is simple in construction, easy to use, can thoroughly be cleared up dedusting to grain,
Dust removing effects are notable, and can also play necessarily dry effect, and clear dirt processing, efficiency can be carried out repeatedly to grain
It is higher.
Brief description of the drawings
The embodiment for clearing up grain of the present invention dust arrester below in conjunction with the accompanying drawings is described further:
Fig. 1 is the structural representation that grain of the present invention clears up dust arrester.
Embodiment
As shown in figure 1, grain cleaning dust arrester of the present invention includes bottom plate 1, the grip device above the bottom plate 1
2nd, positioned at the holder device 3 on the right side of grip device 2, the framework 4 above the bottom plate 1, positioned at the lower section of framework 4
Air cylinder device 5, the blowning installation 6 positioned at the left and right sides of the framework 4 and the air-out apparatus 7 above the framework 4.
As shown in figure 1, the bottom plate 1 is in cuboid, the bottom plate 1 is horizontal positioned, and the bottom plate 1, which is provided with, to be located under it
First support block 11 of side and the first roller 12 positioned at the lower section of the first support block 11, first support block 11 are provided with two
The left and right sides that is individual and being located at the lower section of bottom plate 1 respectively, the upper surface of first support block 11 and the following table of the bottom plate 1
Face is fixedly connected, and the lower surface of first support block 11 is provided with the first groove 111, and first groove 111 is in semicylinder
Shape.First roller 12 is provided with two and is located at the lower section of first support block 11 respectively, and first roller 12 is in circle
Cylinder, first roller 12 are contained in first groove 111 and turn connection with the axle of the first support block 11.
As shown in figure 1, the grip device 2 includes first support 21, positioned at the first oblique of the lower section of the first support 21
Bar 22, the second brace 23 above the first support 21, the second support 24 positioned at the left side of first support 21, position
The first cross bar 25 above the second support 24, the first drag ring 26 being arranged in the second support 24 and it is arranged at
The second cross bar 27 in the first support 21.The first support 21 is in zigzag, one end of the first support 21 with it is described
The upper surface of bottom plate 1 is fixedly connected, and the other end of the first support 21 is in vertical shape.First brace 22 is oblique,
The lower end of first brace 22 is fixedly connected with the upper surface of the bottom plate 1, the upper end of first brace 22 and described the
One support 21 is fixedly connected.Second brace 23 is oblique, the both ends of second brace 23 and the first support 21
It is fixedly connected.The second support 24 is in zigzag, and one end of the second support 24 and the side of the first support 21 are fixed
Connection, the other end of the second support 24 are horizontal.First cross bar 25 is horizontal, the right side of first cross bar 25
End is fixedly connected with the first support 21, and the left end of first cross bar 25 is fixedly connected with the second support 24.It is described
First drag ring 26 is in the cylinder that cross section is annulus, and first drag ring 26 is horizontal positioned, first drag ring 26
Inner surface is fixedly connected with the second support 24, and convenient use person holds.Second cross bar 27 is horizontal, and described second
The left end of cross bar 27 is fixedly connected with the first support 21.
As shown in figure 1, the holder device 3 include the 3rd support 31, be arranged on the 3rd support 31 it is the 3rd oblique
Bar 32, the 4th brace 33 and the 3rd cross bar 34 being arranged on the 3rd support 31.3rd support 31 is in zigzag, institute
The one end for stating the 3rd support 31 is fixedly connected with the upper surface of the bottom plate 1, and the other end of the 3rd support 31 is in vertical shape.
3rd brace 32 is oblique, and the both ends of the 3rd brace 32 are fixedly connected with the 3rd support 31.Described 4th
Brace 33 is oblique, and the lower end of the 4th brace 33 is fixedly connected with the upper surface of the bottom plate 1, the 4th brace 33
Upper end be fixedly connected with the 3rd support 31.3rd cross bar 34 is horizontal, the right-hand member of the 3rd cross bar 34 with
The side of 3rd support 31 is fixedly connected.
As shown in figure 1, the framework 4 is in hollow cuboid, the framework 4 is placed vertically, and the framework 4 is provided with position
First through hole 41 in its left and right surface, the first screen pack 42 being contained in the first through hole 41, in the framework 4
The first filter frame 43, the second roller 44, the filter block 45 being arranged on second roller 44, be arranged in the framework 4
First fixed block 46 on surface, the second fixed block 47 positioned at the lower section of the first fixed block 46, it is arranged at the following table of framework 4
The sealing ring 49 in face and the first locating rod 40 positioned at the lower section of framework 4.The first through hole 41 is in cylindrical shape, and described
One through hole 41 communicates with the inside of the framework 4.First screen pack 42 is in cylinder, and first screen pack 42 is contained in
It is fixedly connected in the first through hole 41 and with the framework 41.First filter frame 43 is provided with two and respectively positioned at described
The left and right sides in framework 4, first filter frame 43 in hollow hemispherical, the side of first filter frame 43 with it is described
The inner surface of framework 4 is fixedly connected, and first filter frame 43 blocks the first through hole 41.Second roller 44 is in cylinder
Body, second roller 44 turn connection with the axle of framework 4 so that second roller 44 can be in the internal rotation of framework 4.
The filter block 45 is provided with several and is evenly distributed on second roller 44, the filter block 45 and second roller
44 are fixedly connected.Second roller 44 and motor connection so that the second roller 44 rotates described in the motor driven.Described
One fixed block 46 is provided with two and the respectively left and right sides in the framework 4, and first fixed block 46 is in cuboid, institute
State that the first fixed block 46 is horizontal positioned, one end of first fixed block 46 is fixedly connected with the inner surface of the framework 4.It is described
Second fixed block 47 is provided with two and the respectively left and right sides in the framework 4, the cross section of second fixed block 47
In a rectangular trapezoid, the side of second fixed block 47 is fixedly connected with the inner surface of the framework 4, second fixed block 47
Lower surface it is oblique, the upper surface of second fixed block 47 is horizontal.The sealing ring 49 is annular in shape, the sealing
Ring 49 is fixedly connected with the framework 4.First locating rod 40 is provided with two and is located at a left side for the lower surface of framework 4 respectively
Right both sides, first locating rod 40 are in cylinder, and first locating rod 40 is placed vertically, first locating rod 40 it is upper
End is fixedly connected with the lower surface of the framework 4.
As shown in figure 1, the air cylinder device 5 includes cylinder 51, the catch bar 52 above the cylinder 51, positioned at institute
State the push pedal 53 above catch bar 52, the twisted plate 54 above the push pedal 53, first above the cylinder 51
Support bar 55, the 3rd fixed block 56 positioned at the surface of cylinder 51 or so, the at left and right sides of the cylinder 51 the 4th consolidate
Determine block 58, the second support bar 57 above the bottom plate 1, the 4th support 59 positioned at the side of second support bar 57 and
Location-plate 50 in the framework 4.The lower surface of the cylinder 51 and the upper surface of the bottom plate 1.The promotion
Bar 52 is in cylinder, and the catch bar 52 is placed vertically, and the lower end of the catch bar 52 is connected with the cylinder 51 so that described
Cylinder 51 drives the top of catch bar 52 movement, and the catch bar 52 is slidably connected through the sealing ring 49 and with it, institute
The upper end for stating catch bar 52 is fixedly connected with the lower surface of the push pedal 53.The push pedal 53 is in cuboid, the water of push pedal 53
Placing flat, the side of the push pedal 53 and the inner surface of the framework 4 are slidably connected.The twisted plate 54 is in hollow hemisphere
Shape, the lower surface of the twisted plate 54 are fixedly connected with the upper surface of the push pedal 53.The first support bar 55 is provided with two
And it is located at the left and right sides of the catch bar 52 respectively, the first support bar 55 is in vertical shape, the first support bar 55
Upper end is fixedly connected with the lower surface of the framework 4, and the lower end of the first support bar 55 and the upper surface of the cylinder 51 are consolidated
Fixed connection.3rd fixed block 56 is provided with two and is located at the left and right sides of the cylinder 51, the 3rd fixed block respectively
56 be in cuboid, and the side of the 3rd fixed block 56 is fixedly connected with the side of the cylinder 51.4th fixed block 58
It is located at provided with two and respectively the left and right sides of the cylinder 51, the 4th fixed block 58 is in cuboid, and the described 4th fixes
The lower surface of block 58 is fixedly connected with the upper surface of the bottom plate 1, and the 4th fixed block 58 is provided with the second groove 581, institute
The upper and lower surface that the second groove 581 runs through the 4th fixed block 58 is stated, it is recessed that the 3rd fixed block 56 is contained in described second
In groove 581, so as to prevent the cylinder 51 from rotating.The second support bar 57 is provided with two and is located at the cylinder respectively
51 left and right sides, the second support bar 57 are in cuboid, and the second support bar 57 is placed vertically, the second support bar
57 lower surface is fixedly connected with the upper surface of the bottom plate 1, and the upper end of the second support bar 57 is provided with the 3rd groove, described
3rd groove is in semicylinder shape, and first locating rod 40 is contained in the 3rd groove, the lower surface of the framework 4 with
The upper surface of the second support bar 57.4th support 59 is provided with two and is located at the left and right of the framework 4 respectively
Both sides, the 4th support 59 is L-shaped, and one end of the 4th support 59 is fixedly connected with the upper surface of the bottom plate 1, described
The other end of 4th support 59 is acted against on the side of the framework 4, so as to play a part of positioning to the framework 4.It is described
Location-plate 50 is provided with two and the respectively left and right sides in the framework 4, and the location-plate 50 is in bending, the positioning
The both ends of plate 50 are fixedly connected with the inner surface of the framework 4.
As shown in figure 1, the blowning installation 6 is provided with two and is located at the left and right sides of the framework 4, the air blowing respectively
Air blowing bucket 62, the first wind being arranged on the gas blow pipe 61 that device 6 includes gas blow pipe 61, is arranged on the gas blow pipe 61
Machine 63, the sponge block 64 positioned at the side of gas blow pipe 61, the 4th cross bar 65 positioned at the lower section of the gas blow pipe 61, positioned at described
5th support 66 of the top of the first blower fan 63 and the gripper rings 67 above the 5th support 66.The bucket 62 of blowing is in sky
The heart it is round table-like, one end of the bucket 62 of blowing is directed at the first through hole 41 and is fixedly connected with the side of the framework 4, makes
Obtain the inside for blowing bucket 62 to communicate with the inside of the framework 4, the other end and the gas blow pipe 61 of the bucket 62 of blowing
It is fixedly connected so that the inside for blowing bucket 62 communicates with the inside of the gas blow pipe 61.The gas blow pipe 61 is horizontal,
One end of the gas blow pipe 61 is fixedly connected with the side of the sponge block 64.The sponge block 64 is in cuboid, the sponge
Block 64 is placed vertically, is slidably connected positioned at the left surface of the sponge block 64 in left side and the side of the first support 21, positioned at the right side
The right surface of the sponge block 64 of side and the side of the 3rd support 31 are slidably connected.First blower fan 63 is used for the external world
Air is pumped into the gas blow pipe 63.4th cross bar 65 is horizontal, one end and the sea of the 4th cross bar 65
The side of continuous block 64 is fixedly connected, and the upper surface of the 4th cross bar 65 is fixedly connected with the gas blow pipe 61, so as to described
Gas blow pipe 61 plays fixation.5th support 66 is L-shaped, one end of the 5th support 66 and the side of the framework 4
Face is fixedly connected, and the other end of the 5th support 66 is fixedly connected with first blower fan 63.The gripper rings 67 are in semicircle
Ring-type, the both ends of the gripper rings 67 are fixedly connected with the 5th support 66.
As shown in figure 1, the air-out apparatus 7 includes outlet bucket 71, the escape pipe 72 above the outlet bucket 71, set
The second blower fan 73 for being placed on the escape pipe 72, the 6th support 74 positioned at the lower section of escape pipe 72, positioned at the described 6th
It is 5th cross bar 75 on the right side of support 74, the 7th cross bar 76 positioned at the left side of the 6th support 74, left positioned at the escape pipe 82
First fixed mount 77 of side, the first montant 78 being arranged on first fixed mount 77, on first fixed mount 77
Second fixed mount 79 of side and the second montant 70 being arranged on second fixed mount 79.The outlet bucket 71 is in hollow circle
Mesa-shaped, the outlet bucket 71 are placed vertically, and the outlet bucket 71 is provided with the first retainer ring 711 being disposed below and positioned at it
Internal collection center 712, first retainer ring 711 is annular in shape, the upper surface of first retainer ring 711 and the outlet bucket
71 lower surface is fixedly connected, and first retainer ring 711 is acted against on the upper surface of first fixed block 46, and described first
The outer surface of retainer ring 711 and the inner surface of the framework 4 are slidably connected, and the cross section of the collection center 712 is in hollow etc.
Waist is trapezoidal, and the side of the collection center 712 is fixedly connected with the inner surface of the outlet bucket 71.The escape pipe 72 is in character cut in bas-relief
Shape, one end of the escape pipe 72 are fixedly connected with the upper surface of the outlet bucket 71 so that the inside of the escape pipe 72 with
The inside of the outlet bucket 71 communicates, and the other end of the escape pipe 72 is in vertical shape.Second blower fan 73 is used for framework 4
Interior air is pumped into outlet bucket 71 and escape pipe 72.6th support 74 is in zigzag, the upper end of the 6th support 74
Be fixedly connected with the escape pipe 72, the 6th support 74 is provided with locating rack 741, the locating rack 741 be provided with two and
Respectively be located at the outlet bucket 71 the left and right sides, the locating rack 741 is L-shaped, one end of the locating rack 741 with it is described go out
The side of gas bucket 71 is fixedly connected, and the other end of the locating rack 741 slides company in vertical shape and with the outer surface of the framework 4
Connect, the lower end of the 6th support 74 is fixedly connected with the upper surface of the locating rack 741.5th cross bar 75 is in level
Shape, the left end of the 5th cross bar 75 are fixedly connected with the 6th support 74, and the escape pipe 72 runs through the 5th cross bar
75 upper and lower surface and it is secured to connect, so as to play fixation to the escape pipe 72.7th cross bar 76 is in water
Flat-shaped, the right-hand member of the 7th cross bar 76 is fixedly connected with the 6th support 74, the left end of the 7th cross bar 76 with it is described
The side of outlet bucket 71 is fixedly connected.First fixed mount 77 is L-shaped, one end and the outlet of first fixed mount 77
Pipe 72 is fixedly connected, and the other end of first fixed mount 77 is fixedly connected with the locating rack 741.First montant 78 is in
Vertical shape, the upper end of first montant 78 are fixedly connected with first fixed mount 77, the lower end of first montant 78 with
The outlet bucket 71 is fixedly connected.Second fixed mount 79 is in concave shape, one end of second fixed mount 79 and described the
One fixed mount 77 is fixedly connected, and the other end of second fixed mount 79 is fixedly connected with second blower fan 73.Described second
Montant 70 is in vertical shape, and the upper end of second montant 70 is fixedly connected with second fixed mount 79, second montant 70
Lower end be fixedly connected with the escape pipe 72.
As shown in figure 1, the grain of the present invention clears up dust arrester in use, first taking outlet bucket 71 and escape pipe 72
Go out, then toward the grain that needs dedusting is put into framework 4, then the first outlet bucket 71 is put into framework 4, now first is solid
Determine ring 711 to act against on the first fixed block 46, position locating rack 741 and the outer surface of the framework 4 is slidably connected.Then start
Cylinder 51, while start the first blower fan 63.Cylinder 51 causes push pedal 53 constantly to move up and down, and then causes push pedal 53 and bending
Grain on plate 54 constantly moves up and down, and starts motor so that the second roller 44 rotates, and the filter block 45 is therewith not
Disconnected rotation, so that the grain in framework 4 constantly moves up and down, and filter block 45 can be carried out to impurity therein
Filtering.First blower fan 63 causes extraneous air to enter in gas blow pipe 61, after the filtering of sponge block 64, enters
Blow in bucket 72, then entered after the filtering of the first screen pack 42 and the first filter frame 43 in the framework 4, so as to
To carry out dedusting to the grain in the framework 4, then start the second blower fan 73 so that air is blown the impurity on grain therewith
Into outlet bucket 71, then into escape pipe 72, and exclude, the setting of the collection center 712 so that so that escape pipe
Impurity in 72 is not further into in framework 4.After dedusting, outlet bucket 71 and escape pipe 72 are taken out, then held
Gripper rings 67, framework 4 is moved up, now sponge block 64 moves up therewith, while the disengaging the 3rd of the first locating rod 40 is recessed
Groove, while the lower surface of cylinder 51 no longer contacts with the upper surface of the bottom plate 1, then pours out the grain in framework 4.
So far, grain cleaning dust arrester of the present invention is finished using process description.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those skilled in the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be covered
Within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.