CN109046973A - A kind of discharging dust-extraction unit of agricultural wheat harvester - Google Patents
A kind of discharging dust-extraction unit of agricultural wheat harvester Download PDFInfo
- Publication number
- CN109046973A CN109046973A CN201810843036.4A CN201810843036A CN109046973A CN 109046973 A CN109046973 A CN 109046973A CN 201810843036 A CN201810843036 A CN 201810843036A CN 109046973 A CN109046973 A CN 109046973A
- Authority
- CN
- China
- Prior art keywords
- dust
- fixedly connected
- cleaning case
- dust cleaning
- sieve plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/08—Cleaning arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/08—Separating solids from solids by subjecting their mixture to gas currents while the mixtures are supported by sieves, screens, or like mechanical elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
The invention discloses a kind of discharging dust-extraction units of agriculture wheat harvester, including dust cleaning case, midpoint at the top of the dust cleaning case is fixedly connected with feed pipe, the bottom of the feed pipe is through dust cleaning case and extends to inside it, it is fixedly connected with dust-proof sieve plate on the inner wall of the dust cleaning case, is fixedly connected with vibrator on the right side of the dust-proof sieve plate bottom.The present invention passes through dust-proof sieve plate, vibrator, electric telescopic rod, push plate, discharge port, first air blast motor, first blowing shaft, first blowing fan blade, positive and negative motor, positive and negative shaft, reel, baffle, slide bar, sliding block, second blowing shaft, second blowing fan blade, reset spring, semicircular ring, wirerope, dust removing tube, suspended hood, air blower and aspiration channel cooperate, play the role of good dedusting effect, it can be handled with the effective and thorough dust in wheat, it does not need manually to carry out final dusting, it is time saving and energy saving, great convenience is brought to farmer.
Description
Technical field
The present invention relates to agricultural technology field, specially a kind of discharging dust-extraction unit of agriculture wheat harvester.
Background technique
Wheat is the general designation of wheat system plant, is monocotyledon, is a kind of grass family planted extensively all over the world
Plant, the caryopsis of wheat are one of staple foods of the mankind, can make the foods such as bread, steamed bun, biscuit, noodles after wearing into flour；Hair
It can be made into beer, alcohol, white wine (such as vodka), or raw matter fuel after ferment.Wheat needs after being gathered in agriculture wheat harvester
It periodically to discharge, during wheat discharging, a large amount of dust can be raised, need to be dusted processing, and common agriculture
The discharging dust-extraction unit dust removing effects of industry wheat harvester are undesirable, cannot the effective and thorough dust in wheat handle, hold
Still need the later period by manually carrying out final dusting containing more dust in wheat after easily leading to discharging, it is not only time-consuming to take
Power, and certain influence is brought to the health of staff, great inconvenience is brought to farmer.
Summary of the invention
The purpose of the present invention is to provide a kind of discharging dust-extraction units of agriculture wheat harvester, and have good dedusting effect has
Point solves the problems, such as that the discharging dust-extraction unit dust removing effects of common agriculture wheat harvester are undesirable.
To achieve the above object, the invention provides the following technical scheme: a kind of discharging dust-extraction unit of agricultural wheat harvester, packet
Include dust cleaning case, the midpoint at the top of the dust cleaning case is fixedly connected with feed pipe, the bottom of the feed pipe through dust cleaning case and
It extends to inside it, dust-proof sieve plate is fixedly connected on the inner wall of the dust cleaning case, the right side of the dust-proof sieve plate bottom is fixed
It is connected with vibrator, the left side at the top of the dust-proof sieve plate is fixedly connected with electric telescopic rod, the right end of the electric telescopic rod
It is fixedly connected with push plate, on the right side of the dust cleaning case and position that is located at the top of dust-proof sieve plate offers discharge port, the dust cleaning case
Right side and the position being located at the top of discharge port are fixedly connected with the first air blast motor, consolidate on the output shaft of first air blast motor
Surely it is connected with the first blowing shaft, the left end of the first blowing shaft, which is run through dust cleaning case and extended to inside it, to be fixedly connected with
The position of first blowing fan blade, the dust cleaning case right side and corresponding dust-proof sieve plate is fixedly connected with wheat collecting box, the wheat
The bottom of collecting box is fixedly connected with positive and negative motor, and positive and negative shaft is fixedly connected on the output shaft of the positive and negative motor, described
The bottom of positive and negative shaft is fixedly connected with reel, and there are two baffle, two baffles for the bottom symmetrical setting of the dedusting chamber interior wall
Between be fixedly connected by slide bar, sliding block is connected on the left of the slide bar surface, is fixedly connected at the top of the sliding block
There is the second air blast motor, the second blowing shaft, second blowing are fixedly connected on the output shaft of second air blast motor
It is fixedly connected with the second blowing fan blade at the top of shaft, reset spring, the reset bullet are socketed on the right side of the slide bar surface
The left end of spring is fixedly connected with a slide block, and the right end of the reset spring is fixedly connected with baffle, and the bottom on the right side of the sliding block is solid
Surely it is connected with semicircular ring, the surface wrap of the reel has wirerope, and the wirerope is sequentially passed through far from one end of reel and removed
Dirt case and baffle and the outside for extending to baffle is fixedly connected with semicircular ring, on the left of the dust cleaning case and position of corresponding dust-proof sieve plate
It sets and is fixedly connected with dust collecting box, dust removing tube is fixedly connected at the top of the dust collection chamber interior wall, the dust removing tube is remote
One end from dust collecting box, which sequentially passes through dust collecting box and dust cleaning case and extends to the inside of dust cleaning case, is fixedly connected with suction
Fan housing is fixedly connected with air blower on the left of the dust collection box top, is fixedly connected on the air inlet of the air blower
The right end of the aspiration channel interconnected with it, the aspiration channel through dust removing tube and extends to inside it.
Preferably, on the right side of the dust cleaning case and position of corresponding discharge port is provided with the first plug, first plug
Left side runs through discharge port and extends to the inside of dust cleaning case.
Preferably, the bottom of the sliding block is fixedly connected with idler wheel, the bottom of the idler wheel and the bottom of dedusting chamber interior wall
It contacts with each other.
Preferably, the bottom on the left of the dust collecting box is provided with the second plug, and the right side of second plug is run through
It dust collecting box and extends to inside it.
Preferably, the right end of the aspiration channel is socketed with dust-proof mesh enclosure, the left side of the dust-proof mesh enclosure and dust removing tube it is interior
Wall is fixedly connected.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention passes through dust-proof sieve plate, vibrator, electric telescopic rod, push plate, discharge port, the first air blast motor, the first blowing
Shaft, the first blowing fan blade, positive and negative motor, positive and negative shaft, reel, baffle, slide bar, sliding block, the second air blast motor, the second blowing
Shaft, the second blowing fan blade, reset spring, semicircular ring, wirerope, dust removing tube, suspended hood, air blower and aspiration channel phase interworking
It closes, plays the role of good dedusting effect, can be handled with the effective and thorough dust in wheat, not need manually to carry out
Final dusting, it is time saving and energy saving, great convenience is brought to farmer.
2, the present invention plays the plugging action to discharge port by the first plug of setting, when preventing dust-extraction unit from working,
Dust inside dust cleaning case is flowed out by discharge port, by the way that idler wheel is arranged, had both been facilitated sliding block and has been carried out side-to-side movement, while also having prevented
Shaking is generated when limited slip block side-to-side movement, by the way that the second plug is arranged, convenient for users to carrying out to the dust in dust collecting box
Processing prevents dust to be inhaled into inside air blower by the way that dust-proof mesh enclosure is arranged.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of front view of the present invention；
Fig. 2 is the partial enlarged view of A in Fig. 1 of the present invention.
In figure: 1 dust cleaning case, 2 feed pipes, 3 dust-proof sieve plates, 4 vibrators, 5 electric telescopic rods, 6 push plates, 7 discharge ports, 8
One air blast motor, 9 first blowing shafts, 10 first blowing fan blades, 11 wheat collecting boxs, 12 positive and negative motors, 13 positive and negative shafts, 14
Reel, 15 baffles, 16 slide bars, 17 sliding blocks, 18 second air blast motors, 19 second blowing shafts, 20 second blowing fan blades, 21 reset
Spring, 22 semicircular rings, 23 wirerope, 24 dust collecting boxes, 25 dust removing tubes, 26 suspended hoods, 27 air blowers, 28 aspiration channels, 29
One plug, 30 idler wheels, 31 second plugs, 32 dust-proof mesh enclosures.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of discharging dust-extraction unit of agriculture wheat harvester referring to FIG. 1-2, including dust cleaning case 1, in 1 top of dust cleaning case
Feed pipe 2 is fixedly connected at point, the bottom of feed pipe 2 through dust cleaning case 1 and extends to inside it, on the inner wall of dust cleaning case 1
It is fixedly connected with dust-proof sieve plate 3, vibrator 4, the left side at dust-proof 3 top of sieve plate are fixedly connected on the right side of dust-proof 3 bottom of sieve plate
It is fixedly connected with electric telescopic rod 5, the right end of electric telescopic rod 5 is fixedly connected with push plate 6,1 right side of dust cleaning case and is located at dust-proof
The position at the top of sieve plate 3 offers discharge port 7, and the position of 1 right side of dust cleaning case and corresponding discharge port 7 is provided with the first plug 29,
The left side of first plug 29 is through discharge port 7 and extends to the inside of dust cleaning case 1, by the way that the first plug 29 is arranged, plays pair
The plugging action of discharge port 7, when preventing dust-extraction unit from working, the dust inside dust cleaning case 1 is flowed out by discharge port 7, dust cleaning case 1
Right side and the position being located at the top of discharge port 7 are fixedly connected with the first air blast motor 8, consolidate on the output shaft of the first air blast motor 8
Surely it is connected with the first blowing shaft 9, the left end of the first blowing shaft 9, which is run through dust cleaning case 1 and extended to inside it, to be fixedly connected with
The position of first blowing fan blade 10,1 right side of dust cleaning case and corresponding dust-proof sieve plate 3 is fixedly connected with wheat collecting box 11, small wheat harvest
The bottom of header 11 is fixedly connected with positive and negative motor 12, positive and negative shaft 13 is fixedly connected on the output shaft of positive and negative motor 12, just
The bottom of reversing shaft 13 is fixedly connected with reel 14, and there are two baffle 15, two baffles for the bottom symmetrical setting of 1 inner wall of dust cleaning case
It is fixedly connected between 15 by slide bar 16, sliding block 17 is connected on the left of 16 surface of slide bar, the bottom of sliding block 17 is fixed to be connected
It is connected to idler wheel 30, the bottom of idler wheel 30 and the bottom of 1 inner wall of dust cleaning case contact with each other, and by the way that idler wheel 30 is arranged, both facilitate cunning
Block 17 carries out side-to-side movement, while while being also prevented from 17 side-to-side movement of sliding block generates shaking, and the top of sliding block 17 is fixedly connected with the
Two air blast motors 18 are fixedly connected with the second blowing shaft 19, the second blowing shaft 19 on the output shaft of second air blast motor 18
Top be fixedly connected with the second blowing fan blade 20, reset spring 21 is socketed on the right side of 16 surface of slide bar, reset spring 21
Left end is fixedly connected with sliding block 17, and the right end of reset spring 21 is fixedly connected with baffle 15, and the bottom on 17 right side of sliding block is fixed to be connected
It is connected to semicircular ring 22, the surface wrap of reel 14 has wirerope 23, and wirerope 23 sequentially passes through dedusting far from one end of reel 14
Case 1 and baffle 15 and the outside for extending to baffle 15 is fixedly connected with semicircular ring 22,1 left side of dust cleaning case and corresponding dust-proof sieve plate 3
Position be fixedly connected with dust collecting box 24, the bottom in 24 left side of dust collecting box is provided with the second plug 31, the second plug
31 right side is through dust collecting box 24 and extends to inside it, by the way that the second plug 31 is arranged, convenient for users to receiving to dust
Dust in header 24 is handled, and dust removing tube 25 is fixedly connected at the top of 24 inner wall of dust collecting box, and dust removing tube 25 is separate
One end of dust collecting box 24 sequentially passes through dust collecting box 24 and dust cleaning case 1 and extends to the inside of dust cleaning case 1 and is fixedly connected
There is suspended hood 26, the left side at 24 top of dust collecting box is fixedly connected with air blower 27, fixed company on the air inlet of air blower 27
It is connected to the aspiration channel 28 interconnected with it, the right end of aspiration channel 28 through dust removing tube 25 and extends to inside it, aspiration channel 28
Right end be socketed with dust-proof mesh enclosure 32, the left side of dust-proof mesh enclosure 32 is fixedly connected with the inner wall of dust removing tube 25, by be arranged it is dust-proof
Mesh enclosure 32 prevents dust to be inhaled into inside air blower 27, by dust-proof sieve plate 3, vibrator 4, electric telescopic rod 5, push plate 6, goes out
Material mouth 7, the first air blast motor 8, first blowing shaft 9, the first blowing fan blade 10, positive and negative motor 12, positive and negative shaft 13, reel
14, baffle 15, slide bar 16, sliding block 17, the second air blast motor 18, second blowing shaft 19, the second blowing fan blade 20, reset spring
21, semicircular ring 22, wirerope 23, dust removing tube 25, suspended hood 26, air blower 27 and aspiration channel 28 cooperate, and play dedusting
The good effect of effect can be handled with the effective and thorough dust in wheat, not need manually to carry out final dusting, time saving
It is laborsaving, great convenience is brought to farmer.
In use, suitable wheat is passed through in dust cleaning case 1 from feed pipe 2 and then is fallen on dust-proof sieve plate 3, then start
Vibrator 4 drives dust-proof sieve plate 3 to be shaken by vibrator 4, so that wheat constantly shakes on dust-proof sieve plate 3, wheat
In dust raised, while start the second air blast motor 18, is successively driven by the second air blast motor 18 second dry shaft 19
It is rotated with the second blowing fan blade 20, thus the dust blown on dust-proof sieve plate 3 upwards, while starting positive and negative motor 12, so that just
The rotation of anti-motor 12 continuous forward and reverse, when positive and negative motor 12 rotates in the forward direction, positive and negative motor 12 successively drives positive and negative shaft
13 and reel 14 rotate in the forward direction, 14 scrolling wirerope 23 of reel, the other end of wirerope 23 successively pulls semicircular ring 22 and sliding block
17 move right compression reseting spring 21, to drive the second air blast motor 18 to move right, until sliding block 17 moves to slide bar
When 16 right side, the positive and negative motor 12 of reverse starting is resetted so that sliding block 17 successively be pushed to move downward by reset spring 21,
Until sliding block 17 moves to the left side of slide bar 16, above step is then constantly repeated, so that sliding block 17 drives the second air blast motor
18 continuous left and right move back and forth, so that constantly left and right moves back and forth and blows dust and transport upwards the second blowing fan blade 20
It is dynamic, while starting the first air blast motor 8, the first blowing shaft 9 and the first blowing fan blade 10 are successively driven by the first air blast motor 8
Rotation is blown dust and is moved downward, while carrying out air draught by air blower 27, so that dust passes sequentially through suspended hood 26 and removes
Dirt pipe 25 sucks in dust collecting box 24, after dedusting, opens the first plug 29, then starts electric telescopic rod 5 and pushes
Push plate 6 is in the wheat push-in wheat collecting box 11 on dust-proof sieve plate 3.
In summary: the discharging dust-extraction unit of the agricultural wheat harvester passes through dust-proof sieve plate 3, vibrator 4, electric telescopic rod
5, push plate 6, discharge port 7, the first air blast motor 8, first blowing shaft 9, the first blowing fan blade 10, positive and negative motor 12, positive and negative rotation
Axis 13, reel 14, baffle 15, slide bar 16, sliding block 17, the second air blast motor 18, second blowing shaft 19, the second blowing fan blade
20, reset spring 21, semicircular ring 22, wirerope 23, dust removing tube 25, suspended hood 26, air blower 27 and aspiration channel 28 cooperate,
Solve the problems, such as that the discharging dust-extraction unit dust removing effects of common agriculture wheat harvester are undesirable.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of discharging dust-extraction unit of agricultural wheat harvester, including dust cleaning case (1), it is characterised in that: at the top of the dust cleaning case (1)
Midpoint be fixedly connected with feed pipe (2), the bottom of the feed pipe (2) is through dust cleaning case (1) and extends to inside it, institute
It states and is fixedly connected on the inner wall of dust cleaning case (1) dust-proof sieve plate (3), is fixedly connected on the right side of dust-proof sieve plate (3) bottom
Vibrator (4), the left side at the top of the dust-proof sieve plate (3) are fixedly connected with electric telescopic rod (5), the electric telescopic rod (5)
Right end be fixedly connected with push plate (6), on the right side of the dust cleaning case (1) and the position that is located at the top of dust-proof sieve plate (3) offers out
Material mouth (7), dust cleaning case (1) right side and the position being located at the top of discharge port (7) are fixedly connected with the first air blast motor (8),
The first blowing shaft (9) is fixedly connected on the output shaft of first air blast motor (8), first blowing shaft (9)
Left end is through dust cleaning case (1) and extends to inside it and is fixedly connected with the first blowing fan blade (10), on the right side of the dust cleaning case (1) and
The position of corresponding dust-proof sieve plate (3) is fixedly connected with wheat collecting box (11), and the bottom of the wheat collecting box (11) is fixed to be connected
It is connected to positive and negative motor (12), is fixedly connected with positive and negative shaft (13), the positive and negative rotation on the output shaft of the positive and negative motor (12)
The bottom of axis (13) is fixedly connected with reel (14), and there are two the bottom symmetrical settings of dust cleaning case (1) inner wall baffle (15),
It is fixedly connected between two baffles (15) by slide bar (16), is connected with sliding block on the left of slide bar (16) surface
(17), it is fixedly connected with the second air blast motor (18) at the top of the sliding block (17), the output of second air blast motor (18)
It is fixedly connected with the second blowing shaft (19) on axis, is fixedly connected with the second blower fan at the top of second blowing shaft (19)
Leaf (20) is socketed with reset spring (21) on the right side of slide bar (16) surface, the left end of the reset spring (21) and sliding block
(17) it is fixedly connected, the right end of the reset spring (21) is fixedly connected with baffle (15), the bottom on the right side of the sliding block (17)
It is fixedly connected with semicircular ring (22), the surface wrap of the reel (14) has wirerope (23), and the wirerope (23) is far from volume
One end of cylinder (14) sequentially passes through dust cleaning case (1) and baffle (15) and extends to outside and semicircular ring (22) fixation of baffle (15)
The position of connection, dust cleaning case (1) left side and corresponding dust-proof sieve plate (3) is fixedly connected with dust collecting box (24), the powder
It is fixedly connected with dust removing tube (25) at the top of dirt collecting box (24) inner wall, the dust removing tube (25) is far from dust collecting box (24)
One end, which sequentially passes through dust collecting box (24) and dust cleaning case (1) and extends to the inside of dust cleaning case (1), is fixedly connected with suspended hood
(26), the left side at the top of the dust collecting box (24) is fixedly connected with air blower (27), the air inlet of the air blower (27)
On be fixedly connected with the aspiration channel interconnected with it (28), the right end of the aspiration channel (28) is through dust removing tube (25) and extends
Inside to it.
2. a kind of discharging dust-extraction unit of agriculture wheat harvester according to claim 1, it is characterised in that: the dust cleaning case
(1) position of right side and corresponding discharge port (7) is provided with the first plug (29), and the left side of first plug (29) is through discharging
Mouth (7) and the inside for extending to dust cleaning case (1).
3. a kind of discharging dust-extraction unit of agriculture wheat harvester according to claim 1, it is characterised in that: the sliding block (17)
Bottom be fixedly connected with idler wheel (30), the bottom of the idler wheel (30) and the bottom of dust cleaning case (1) inner wall contact with each other.
4. a kind of discharging dust-extraction unit of agriculture wheat harvester according to claim 1, it is characterised in that: the dust collection
Bottom on the left of case (24) is provided with the second plug (31), the right side of second plug (31) through dust collecting box (24) and
It extends to inside it.
5. a kind of discharging dust-extraction unit of agriculture wheat harvester according to claim 1, it is characterised in that: the aspiration channel
(28) right end is socketed with dust-proof mesh enclosure (32), the left side of the dust-proof mesh enclosure (32) and the fixed company of the inner wall of dust removing tube (25)
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810843036.4A CN109046973A (en) | 2018-07-27 | 2018-07-27 | A kind of discharging dust-extraction unit of agricultural wheat harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810843036.4A CN109046973A (en) | 2018-07-27 | 2018-07-27 | A kind of discharging dust-extraction unit of agricultural wheat harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109046973A true CN109046973A (en) | 2018-12-21 |
Family
ID=64836834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810843036.4A Withdrawn CN109046973A (en) | 2018-07-27 | 2018-07-27 | A kind of discharging dust-extraction unit of agricultural wheat harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109046973A (en) |
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| CN109967345A (en) * | 2019-04-17 | 2019-07-05 | 安徽财经大学 | A kind of combined type cottonseed exclusion device |
| CN110479592A (en) * | 2019-09-02 | 2019-11-22 | 江苏海阳锦纶新材料有限公司 | A kind of dedusting mechanism for elutriator slice |
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| CN111842140A (en) * | 2019-04-28 | 2020-10-30 | 江苏腾越新材料科技有限公司 | Dust collector of plastic pellet production usefulness |
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| CN109967345A (en) * | 2019-04-17 | 2019-07-05 | 安徽财经大学 | A kind of combined type cottonseed exclusion device |
| CN109967345B (en) * | 2019-04-17 | 2024-06-18 | 安徽财经大学 | Combined cotton seed impurity removing device |
| CN111842140A (en) * | 2019-04-28 | 2020-10-30 | 江苏腾越新材料科技有限公司 | Dust collector of plastic pellet production usefulness |
| CN110479592A (en) * | 2019-09-02 | 2019-11-22 | 江苏海阳锦纶新材料有限公司 | A kind of dedusting mechanism for elutriator slice |
| CN111389160A (en) * | 2020-04-16 | 2020-07-10 | 瞿鹏业 | Household formaldehyde cleaner |
| CN111889372A (en) * | 2020-07-16 | 2020-11-06 | 廖策华 | A raw materials classified screening device for flour processing |
| CN111842139B (en) * | 2020-07-27 | 2022-12-16 | 佛山市南海区延熙金属辅助材料有限公司 | Industrial material screening dust collector |
| CN111842139A (en) * | 2020-07-27 | 2020-10-30 | 许婷婷 | Industrial material screening dust collector |
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| CN112340477A (en) * | 2020-11-12 | 2021-02-09 | 湖南生平米业股份有限公司 | Rice storage and dust removal integrated system |
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| CN112588587A (en) * | 2020-11-28 | 2021-04-02 | 颍上县隆原米业有限责任公司 | Dust removal and purification system and method for rice processing equipment |
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Application publication date: 20181221 |
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