CN111992493A

CN111992493A - Wheat dust removal filter equipment

Info

Publication number: CN111992493A
Application number: CN202010954311.7A
Authority: CN
Inventors: 高福华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2020-11-27

Abstract

The invention relates to the technical field of agricultural product processing equipment and discloses a wheat dust removal filtering device which comprises a dust removal box, wherein first rubber rings are fixedly sleeved on the upper parts of two sides of the dust removal box, a screen is fixedly sleeved in the inner cavity of each first rubber ring, a fan is fixedly installed on one side of the dust removal box, a bottom box is fixedly installed at the bottom of the inner cavity of the dust removal box, and supporting plates are fixedly installed on two sides of the bottom of the inner cavity of the bottom box. This wheat dust removal filter equipment, the rotation of pivot can be driven through the operation of motor, thereby it is rotatory to have driven the epaxial commentaries on classics board that changes, make change the board can be respectively with one side and the bottom contact of activity frame inner chamber, it removes about being convenient for drive the screen cloth on the extension board, be convenient for drive wheat grain and move about in the inner chamber of screen cloth, be convenient for raise wheat grain, the operation through the peg can be with separating between wheat grain and the dust, and make wheat grain can follow the left side of screen cloth and remove its right side.

Description

Wheat dust removal filter equipment

Technical Field

The invention relates to the technical field of agricultural product processing equipment, in particular to a wheat dust removal and filtration device.

Background

Wheat is a general term for wheat-based plants, is a monocotyledon, is a gramineous plant widely planted around the world, has caryopsis as one of staple food of human beings, can be ground into flour to prepare foods such as bread, steamed bread, biscuits and noodles, can be fermented to prepare beer, alcohol, liquor or biomass fuel, and is rich in starch, protein, fat, mineral substances, calcium, iron, thiamine, riboflavin, nicotinic acid, vitamin a, vitamin c and the like.

In China, wheat is a main crop, after the wheat is harvested and beaten into wheat grains, the wheat grains are stored, part of the wheat grains are reserved as wheat seeds, the wheat grains contain dust, the dust needs to be removed firstly for storage, and currently, the wheat is mainly subjected to dust removal by manually utilizing the horizontal sieve to swing up and down and left and right, so that time and labor are wasted, and a large amount of labor is needed in the dust removal and filtration process.

Disclosure of Invention

The invention provides a wheat dust removal and filtration device, which has the advantage of being convenient for rapidly cleaning dust in wheat grains and solves the problems in the background technology.

The invention provides the following technical scheme: a wheat dedusting and filtering device comprises a dedusting box, wherein first rubber rings are fixedly sleeved on the upper portions of two sides of the dedusting box, a screen is fixedly sleeved in an inner cavity of each first rubber ring, a fan is fixedly installed on one side of the dedusting box, a bottom box is fixedly installed at the bottom of an inner cavity of the dedusting box, supporting plates are fixedly installed on two sides of the bottom of the inner cavity of the bottom box, a moving rod is movably sleeved on the upper portion of each supporting plate, a movable frame is fixedly installed at one end of the moving rod, a second spring is movably sleeved on the outer side of the moving rod, two ends of the second spring are respectively fixedly installed on one side of the supporting plate and one side of the movable frame, first telescopic rods are movably sleeved on two sides of the top of the inner cavity of the movable frame, a movable plate is movably sleeved on the bottom of the first telescopic rods, a first spring is movably sleeved on the, the both ends of first spring fixed mounting respectively have movable frame and fly leaf, the pivot has been cup jointed in the equal activity in both sides of fly leaf, the front side fixed mounting of pivot has the commentaries on classics board that is located the movable frame inner chamber, the top fixed mounting of fly leaf has the extension board, the fixed second rubber circle that has cup jointed in top of under casing, the fixed extension board that has cup jointed in middle part of second rubber circle, the top fixed mounting of extension board has the screen cloth.

Preferably, the fixed cover of opposite side of dust removal case has connect and has passed the bellows, pass one side activity of bellows and cup jointed the album bellows, the front side fixed mounting of album bellows has the cloth section of thick bamboo.

Preferably, the rear side of the air collecting box is provided with a through hole, the inner cavity of the through hole is fixedly sleeved with a sealing ring, and the inner cavity of the sealing ring is movably sleeved with an air conveying box.

Preferably, the baffle that is located the album bellows rear side is fixed cup jointed in the biography bellows outside, the equal fixed mounting in top and the bottom of album bellows has first pillar, the connecting plate has been cup jointed in the outside activity of first pillar, the rear side fixed mounting of connecting plate has the third spring, the rear end fixed mounting of third spring has the couple, the second telescopic link has been cup jointed in the outside activity of third spring, the both ends of second telescopic link fixed mounting respectively have connecting plate and couple, the top fixed mounting of biography bellows has the peg.

Preferably, the second telescopic rod is in a stretching state when the hook is movably sleeved on the outer side of the hanging rod, and the front side of the baffle is in contact with the rear side of the air collecting box.

Preferably, the rear side of fly leaf fixed mounting has the motor, the quantity of pivot is two, two the pivot distributes respectively in the both sides of fly leaf, two the rear side of pivot is fixed the cup joint respectively has two belt pulleys, two connect through the driving belt transmission between the belt pulley, the output shaft of motor is fixed to be cup jointed on the rear end of one of them pivot.

Preferably, the whole rotating plate is in a fan shape, and the radius of the rotating plate is three centimeters larger than the distance between the movable plate and the bottom of the inner cavity of the movable frame.

The invention has the following beneficial effects:

1. this wheat dust removal filter equipment, the rotation of pivot can be driven through the operation of motor, thereby it is rotatory to have driven the epaxial commentaries on classics board that changes, make change the board can be respectively with one side and the bottom contact of activity frame inner chamber, it removes about being convenient for drive the screen cloth on the extension board, be convenient for drive wheat grain and move about in the inner chamber of screen cloth, be convenient for raise wheat grain, the operation through the peg can be with separating between wheat grain and the dust, and make wheat grain can follow the left side of screen cloth and remove its right side.

2. This wheat dust removal filter equipment is equipped with through one side of dust removal case and passes bellows and cloth section of thick bamboo, and the peg operation of being convenient for drives the air current and enters into the inner chamber that passes bellows from passing in the bellows, and the cloth section of thick bamboo is stifled the dust in the inner chamber of cloth section of thick bamboo, is convenient for filter the gas of following the exhaust of dust removal incasement, has avoided the dust to influence environment on every side.

3. This wheat dust removal filter equipment utilizes second telescopic link, couple and connection between wind box and the wind-collecting box through passing, is convenient for cup joint the couple on the outside of peg, installs wind box with wind box and passes on wind box, also is convenient for take off the couple from the peg simultaneously, is convenient for dismantle wind box from passing wind box with wind box, is convenient for wash the clearance to cloth section of thick bamboo later stage.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic sectional three-dimensional structure of the dust removing box of the present invention;

FIG. 4 is a schematic cross-sectional perspective view of the bottom box of the present invention;

FIG. 5 is a schematic perspective view of the motor of the present invention;

FIG. 6 is a schematic perspective view of a bellows according to the present invention;

fig. 7 is a schematic perspective view of a second telescopic rod according to the present invention.

In the figure: 1. a dust removal box; 2. a first rubber ring; 3. screening a screen; 4. a bottom box; 5. a support plate; 6. a travel bar; 7. a movable frame; 8. a first telescopic rod; 9. a movable plate; 10. a first spring; 11. a support plate; 12. a second rubber ring; 13. a fan; 14. a second spring; 15. a rotating shaft; 16. rotating the plate; 17. a belt pulley; 18. a drive belt; 19. a motor; 20. an air transmission box; 21. an air collecting box; 22. a cloth cylinder; 23. a baffle plate; 24. a first support; 25. a connecting plate; 26. a second telescopic rod; 27. a third spring; 28. hooking; 29. a hanging rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, a wheat dust removing and filtering device comprises a dust removing box 1, a wind transmitting box 20 is fixedly sleeved on the other side of the dust removing box 1, a wind collecting box 21 is movably sleeved on one side of the wind transmitting box 20, a cloth cylinder 22 is fixedly installed on the front side of the wind collecting box 21, the wind transmitting box 20 and the cloth cylinder 22 are arranged on one side of the dust removing box 1, a hanging rod 29 runs to drive airflow to enter the inner cavity of the wind transmitting box 20 from the interior of the wind transmitting box 20, dust is blocked in the inner cavity of the cloth cylinder 22 through the cloth cylinder 22, gas exhausted from the dust removing box 1 is filtered conveniently, the surrounding environment is prevented from being influenced by the dust, a through hole is arranged on the rear side of the wind collecting box 21, a sealing ring is fixedly sleeved in the inner cavity of the through hole, the wind transmitting box 20 is movably sleeved in the inner cavity of the sealing ring, the wind collecting box 21 is movably connected with the wind transmitting box 20 through, the baffle 23 positioned at the rear side of the air collecting box 21 is fixedly sleeved on the outer side of the air conveying box 20, the first support 24 is fixedly arranged at the top and the bottom of the air collecting box 21, the connecting plate 25 is movably sleeved on the outer side of the first support 24, the third spring 27 is fixedly arranged at the rear side of the connecting plate 25, the hook 28 is fixedly arranged at the rear end of the third spring 27, the second telescopic rod 26 is movably sleeved on the outer side of the third spring 27, the connecting plate 25 and the hook 28 are respectively and fixedly arranged at the two ends of the second telescopic rod 26, the hanging rod 29 is fixedly arranged at the top of the air conveying box 20, the second telescopic rod 26 is used for connecting the air conveying box 20 and the air collecting box 21, the hooks 28 and the hooks 30 are conveniently connected, the hook 28 is sleeved on the outer side of the hanging rod 29, the air collecting box 21 is arranged on the air conveying box 20, and the hook 28 is conveniently taken down from the, the cleaning and cleaning of the fabric drum 22 at the later stage are facilitated, the second telescopic rod 26 is in a stretching state when the hook 28 is movably sleeved on the outer side of the hanging rod 29, the front side of the baffle plate 23 is in contact with the rear side of the air collecting box 21, the air collecting box 21 and the air transmission box 20 are conveniently connected together, the upper portions of the two sides of the dust removal box 1 are fixedly sleeved with the first rubber ring 2, the inner cavity of the first rubber ring 2 is fixedly sleeved with the screen 3, one side of the dust removal box 1 is fixedly provided with the fan 13, the bottom box 4 is fixedly arranged at the bottom of the inner cavity of the dust removal box 1, the supporting plates 5 are fixedly arranged on the two sides of the bottom of the inner cavity of the bottom box 4, a second spring 14 is movably sleeved on the outer side of the moving rod 6, two ends of the second spring 14 are respectively and fixedly installed on one side of the supporting plate 5 and one side of the movable frame 7, two sides of the top of the inner cavity of the movable frame 7 are movably sleeved with a first telescopic rod 8, a movable plate 9 is movably sleeved on the bottom of the first telescopic rod 8, a first spring 10 is movably sleeved on the outer side of the first telescopic rod 8, two ends of the first spring 10 are respectively and fixedly installed with the movable frame 7 and the movable plate 9, a motor 19 is fixedly installed on the rear side of the movable plate 9, the number of the rotating shafts 15 is two, the two rotating shafts 15 are respectively distributed on two sides of the movable plate 9, two belt pulleys 17 are respectively and fixedly sleeved on the rear sides of the two rotating shafts 15, the two belt pulleys 17 are in transmission connection through a transmission belt 18, an output shaft of the motor 19 is fixedly sleeved on the rear end of one rotating shaft 15, the two rotating shafts 15 are in transmission connection by a belt pulley 17 and a transmission belt 18, so that the rotating plates 16 on the two rotating shafts 15 are driven to rotate, the rotating plates 16 can be respectively contacted with one side and the bottom of the inner cavity of the movable frame 7, the rotating shafts 15 are movably sleeved on both sides of the movable plate 9, the rotating plate 16 positioned in the inner cavity of the movable frame 7 is fixedly installed on the front side of the rotating shaft 15, the whole rotating plate 16 is in a fan shape, the radius of the rotating plate 16 is three centimeters larger than the distance between the movable plate 9 and the bottom of the inner cavity of the movable frame 7, when the rotating plate 16 rotates to be contacted with the bottom of the inner cavity of the movable frame 7, the movable plate 9 can be driven to move upwards to extrude the first spring 10, the support plate 11 is fixedly installed on the top of the movable plate 9, the top of, a support plate 11 is fixedly sleeved in the middle of the second rubber ring 12, and a screen 3 is fixedly mounted at the top of the support plate 11.

The working principle is that the rotation of one of the rotating shafts 15 can be driven by the operation of the motor 19, the two rotating shafts 15 are in transmission connection by the belt pulley 17 and the transmission belt 18, so that the rotating plates 16 on the two rotating shafts 15 are driven to rotate, the rotating plates 16 can be respectively contacted with one side and the bottom of the inner cavity of the movable frame 7, the screen 3 on the supporting plate 11 is driven to move up and down and left and right, wheat grains are driven to move in the inner cavity of the screen 3 and are lifted up, the wheat grains and dust can be separated by the operation of the hanging rod 29, the wheat grains can be moved to the right side of the screen 3 from the left side, at the moment, the air flow with the dust is discharged out of the device from the baffle 23 through the air conveying box 20 and the air collecting box 21, and the air flow is filtered by the baffle 23 and then is.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wheat dust removal filter equipment, includes dust removal case (1), its characterized in that: the dust removal box is characterized in that first rubber rings (2) are fixedly sleeved on the upper portions of two sides of the dust removal box (1), a screen (3) is fixedly sleeved in an inner cavity of each first rubber ring (2), a fan (13) is fixedly installed on one side of the dust removal box (1), a bottom box (4) is fixedly installed at the bottom of the inner cavity of the dust removal box (1), supporting plates (5) are fixedly installed on two sides of the bottom of the inner cavity of the bottom box (4), moving rods (6) are movably sleeved on the upper portions of the supporting plates (5), movable frames (7) are fixedly installed at one ends of the moving rods (6), second springs (14) are movably sleeved on the outer sides of the moving rods (6), two ends of each second spring (14) are fixedly installed on one side of each supporting plate (5) and one side of each movable frame (7), first telescopic rods (8) are movably sleeved on two sides of the top of the inner cavity of each, the bottom activity of first telescopic link (8) has cup jointed fly leaf (9), the outside activity of first telescopic link (8) has cup jointed first spring (10), the both ends of first spring (10) fixed mounting respectively have activity frame (7) and fly leaf (9), pivot (15) have been cup jointed in the equal activity in both sides of fly leaf (9), the front side fixed mounting of pivot (15) has commentaries on classics board (16) that are located activity frame (7) inner chamber, the top fixed mounting of fly leaf (9) has extension board (11), the top of under casing (4) is fixed to be cup jointed second rubber circle (12), extension board (11) have been cup jointed to the middle part of second rubber circle (12), the top fixed mounting of extension board (11) has screen cloth (3).

2. The wheat dedusting filter device of claim 1, wherein: the opposite side of dust removal case (1) is fixed to be cup jointed and is passed bellows (20), it has collected bellows (21) to pass one side activity of bellows (20) to cup joint, the front side fixed mounting of collecting bellows (21) has cloth section of thick bamboo (22).

3. The wheat dedusting filter device of claim 2, wherein: the rear side of the air collecting box (21) is provided with a through hole, the inner cavity of the through hole is fixedly sleeved with a sealing ring, and the inner cavity of the sealing ring is movably sleeved with an air conveying box (20).

4. The wheat dedusting filter device of claim 2, wherein: pass fixed cover in bellows (20) outside and have connect baffle (23) that are located collection bellows (21) rear side, the top and the equal fixed mounting in bottom of collection bellows (21) have first pillar (24), connecting plate (25) have been cup jointed in the outside activity of first pillar (24), the rear side fixed mounting of connecting plate (25) has third spring (27), the rear end fixed mounting of third spring (27) has couple (28), second telescopic link (26) have been cup jointed in the outside activity of third spring (27), the both ends of second telescopic link (26) are fixed mounting respectively have connecting plate (25) and couple (28), the top fixed mounting that passes bellows (20) has peg (29).

5. The wheat dedusting filter device of claim 4, wherein: when the hook (28) is movably sleeved on the outer side of the hanging rod (29), the second telescopic rod (26) is in a stretching state, and the front side of the baffle (23) is in contact with the rear side of the air collecting box (21).

6. The wheat dedusting filter device of claim 1, wherein: the rear side fixed mounting of fly leaf (9) has motor (19), the quantity of pivot (15) is two, two pivot (15) distribute respectively in the both sides of fly leaf (9), two the rear side of pivot (15) is fixed the two belt pulleys (17) that have cup jointed respectively, two connect through driving belt (18) transmission between belt pulley (17), the output shaft of motor (19) is fixed to be cup jointed on the rear end of one of them pivot (15).

7. The wheat dedusting filter device of claim 1, wherein: the whole rotating plate (16) is in a fan shape, and the radius of the rotating plate (16) is three centimeters larger than the distance between the movable plate (9) and the bottom of the inner cavity of the movable frame (7).