CN107051013A - Screw type air purifier - Google Patents
Screw type air purifier Download PDFInfo
- Publication number
- CN107051013A CN107051013A CN201710232763.2A CN201710232763A CN107051013A CN 107051013 A CN107051013 A CN 107051013A CN 201710232763 A CN201710232763 A CN 201710232763A CN 107051013 A CN107051013 A CN 107051013A
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- air
- dust
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- tracheae
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/18—Cleaning-out devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/40—Combinations of devices covered by groups B01D45/00 and B01D47/00
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
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Abstract
The invention discloses a kind of air-borne dust clarifier constituted including duct portion (1) and supporting part (2), air enters after the bend pipe (1 1) of certain curvature, under the action of the centrifugal force, dust in air flows along the outer fix inside bend pipe (1 1), simultaneously, it is collided and crimp, will not floats in atmosphere.After bend pipe (1 1) are flowed out, the local air in dust and outside enters in followed blow-off pipe (1 2), and the air without dust enters fresh-air duct (1 3).So air is cleaned.It not only overcomes existing product purification unclean, cost height, need to change parts, the problem of maintenance cost is high.And it is adapted to the purification of dust in air, it also is adapted for the processing of other fuel gas and dusts.At the same time it can also be used as the separator of gas with various.
Description
1. invention field：
The present invention relates to the air purifier for removing dust in air.
2. background technology：
Existing air purifier, using electric field dedusting, in addition also useful filter dedusting.Dust removal by filtration has screen pack to remove
Dirt, also there is fitros dedusting.Simply electric field filtering can remove a part of smaller particle, but filter effect is bad, there is part
Dust is leaked.And dust removal by filtration, its effect rate is low；Filter element is easily blocked up, and need to be cleared up or be changed.Therefore, cost is higher.
3. goal of the invention：
High it is an object of the invention to provide a kind of dedusting operating efficiency, cost is low, and the screw type without more conversion materials is empty
Gas purifier.
4. technical scheme：
In order to reach object above, the operation principle of screw type air purifier of the invention is：Enter air inlet in air
Guan Hou, allows air to form spiral yarn shaped flow forward, due to air produced in flow process dust in rotation, air from
Under mental power function, moved up to air inlet inside pipe wall dynamic, blow-off pipe will be accessed behind the position, another part access fresh-air duct.
In order to reach object above, the operation principle of screw type air purifier of the invention is：In preceding operation principle base
On plinth, water emitting portion is added, water pipe of the front end equipped with shower nozzle is put into bend pipe, when air is in curved Bottomhole pressure, is opened
The water valve of water is controlled, water is sprayed by water pipe from shower nozzle, now, dust under the action of the centrifugal force, is leaned on the outside of wall in bend pipe and flowed,
Dust in air is mixed with water, and water is sticked on dust, the density increase of dust, so as to no longer float in atmosphere, from fresh-air duct
The full air for being free from dust of outflow.
In order to reach object above, the operation principle of screw type air purifier of the invention is：It is provided with main tracheal strips
Spin slot, when air enters main tracheal strips, under pressure and spin slot effect, produces the dust in helical rotation, air in centrifugal force
Under effect, it can be flowed along on the inwall of main tracheae；Interior tracheae and outer tracheae are connected in main tracheae exit portion, outer tracheae will contain
The local air for having dust flows away, and the air side without dust flows out from interior tracheae.
In order to reach object above, the operation principle of screw type air purifier of the invention is：In a upper operation principle
On the basis of add water injector, shower nozzle is positioned on water pipe front end, and the water pipe with shower nozzle enters main tracheae；When what is opened on main tracheae
When spin slot makes air generation screw, the dust in air is subject to centrifugal forces, and dust is shifted onto in main tracheae
On wall, water is gone out by water pipe into shower nozzle shower nozzle, on the inwall in the main tracheae of directive, and dust and water are sticked in together, and soot density increases
Plus, main tracheal strips are fallen on, outer tracheae is flowed out from end；Air side without dust flows out from interior tracheae.
In order to reach object above, the operation principle of screw type air purifier of the invention is：Main tracheal strips are equipped with water
Shower nozzle is equipped with pipe, water pipe, water pipe is connected by coupling block with main tracheae；After air enters main tracheae, acted on by spin slot,
Air is made the dust in helical rotation, air under the action of the centrifugal force, flow on the inwall in main tracheae；Water is passed through by water pipe
Shower nozzle, sprays to the inwall in main tracheae, together with dust is sticked in water, density increase, speckles with the dust of water from the main tracheae port of export
Go out and drop, there is no dust in the air of outflow.
In order to reach object above, the operation principle of screw type air purifier of the invention is：It is provided with main tracheae
Spin slot, baffle plate below main tracheae with being connected, and water pipe passes through baffle plate；After air enters main tracheae, water valve is opened, water is allowed from water pipe
Middle outflow, the region flow forward that water is surrounded in baffle plate and main tracheae bottom, when air is in pressure and spin slot effect generation spiral
During rotation, the dust in air is pushed to main tracheae under the action of the centrifugal force, rotation of spinning；Enter below in water when going to,
It is taken away by the water, and without dust in air.
5. brief description of the drawings：
Accompanying drawing 1 is the embodiment general structure sketch of air-borne dust clarifier the 1st of the invention.
Accompanying drawing 2 is the direction view of the 1st embodiment accompanying drawing of air-borne dust clarifier 1 of the invention.
Accompanying drawing 3 is the embodiment local structural graph of air-borne dust clarifier the 2nd of the invention.
Accompanying drawing 4 is the embodiment local structural graph of air-borne dust clarifier the 3rd of the invention.
Accompanying drawing 5 is the embodiment local structural graph of air-borne dust clarifier the 4th of the invention.
Accompanying drawing 6 is the sectional view of the 4th embodiment accompanying drawing of air-borne dust clarifier 5 of the invention.
Accompanying drawing 7 is the embodiment sectional view of air-borne dust clarifier the 5th of the invention.
Accompanying drawing 8 is the embodiment local structural graph of air-borne dust clarifier the 6th of the invention.
Accompanying drawing 9 is the embodiment local structural graph of air-borne dust clarifier the 7th of the invention.
Accompanying drawing 10 is the embodiment local structural graph of air-borne dust clarifier the 8th of the invention.
6. advantage of the present invention：
After above method, the dust in air under the action of the centrifugal force, is pulled on the inwall inside tracheae and flowed,
On the one hand, dust is compacted, and will not be floated in atmosphere.On the other hand, can also locally float aerial dust quilt
Separately discharged with cleaned air.So that air purification effect is more preferable.It not only overcomes existing product to purify unclean, cost
Height, need to change parts, the problem of maintenance cost is high.And it is adapted to the purification of dust in air, it also is adapted for other fuel gas and dusts
Processing.At the same time it can also be used as the separator of gas with various.
7. embodiment：
In the 1st embodiment shown in accompanying drawing 1 and accompanying drawing 2, air-borne dust clarifier of the invention includes duct portion (1)
With supporting part (2), duct portion (1) include bend pipe (1-1), blow-off pipe (1-2), fresh-air duct (1-3), bend pipe air valve (1-4),
Blowdown air valve (1-5), fresh-air duct air valve (1-6) and fishplate bar (1-7)；Supporting part (2) includes main bearing support (2-1) and quarter butt
(2-2), bend pipe (1-1) makes helically coiled, and bend pipe air valve (1-4) is positioned on bend pipe (1-1) arrival end, blow-off pipe air valve (1-5)
On blow-off pipe (1-2), fresh-air duct air valve (1-6) is on fresh-air duct (1-3), and fishplate bar (1-7) is welded on bend pipe (1-1) and gone out
Water end (W.E.), blow-off pipe (1-2) and fresh-air duct (1-3) are welded on fishplate bar (1-7), and blow-off pipe (1-2) position is in the outside of spiral, only
Tracheae (1-3) position leans against the inner side of spiral, and blow-off pipe (1-2) and fresh-air duct (1-3) are communicated with bend pipe (1-1).Quarter butt (2-2)
Weld together with main bearing support (2-1), bend pipe (1-1) welds together with quarter butt (2-2).During work, bend pipe air valve is opened
(1-4), opens blowoff valve (1-5) and fresh-air duct air valve (1-6), gas flows through out of bend pipe (1-1), respectively from blow-off pipe (1-2)
With fresh-air duct (1-3) outflow；In the process, because bend pipe (1-1) has made helically coiled, gas flows in bend pipe (1-1)
When, subject to centrifugal forces, the grit in water can be mobile to bend pipe (1-1), until on the outside of bend pipe (1-1)；And arrange
Dirt pipe (1-2) is just also positioned on by bend pipe (1-1) outside, so, the air containing dust just flows out from this pipe；And other part
Flowed out from fresh-air duct (1-3) side.Dust is on the inner inwall of bend pipe (1-1) in rolling process, and dust is collided with inwall always
And extruding, dust can be deformed by this process, and the support shape that can be floated in atmosphere originally is bad, and dust is no longer
It can float in atmosphere.
In the 2nd embodiment shown in accompanying drawing 3, air-borne dust clarifier and the 1st embodiment difference of the invention exists
In：Add water emitting portion (3).Water emitting portion (3) includes water pipe (3-1), water valve (3-2) and shower nozzle (3-3), water pipe (3-1)
Bend pipe (1-1) exit portion is welded in, shower nozzle (3-3) is positioned on water pipe (3-1) front end, in bend pipe (1-1), water valve (3-2) peace
At water pipe (3-1) rear portion；When in use, on the basis of first embodiment, water valve (3-2) is opened, the water in water pipe (3-1) by
Shower nozzle (3-3) sprays, and is sprayed onto in bend pipe (1-1), on outside, at this moment, dust in air under the action of the centrifugal force, curved
Manage and flowed on the outside in (1-1), water is sprayed onto on dust, and water is stained with dust to be combined.It is stained with and is combined due to pigment dirt, powder
The increase of dirt density, so, it can not in atmosphere float again, blow-off pipe (1-2) discharge will be sunk to.
In the 3rd embodiment shown in accompanying drawing 4, air-borne dust clarifier of the invention includes induction part (1) and point gas
Partly (2), induction part (1) includes main tracheae (1-1)；Gas part (2) are divided to include interior tracheae (2-1), outer tracheae (2-2) and connection
Connect and be provided with spin slot K on block (2-3), main tracheae (1-1) inwall；Coupling block (2-3) is by interior tracheae (2-1) and outer tracheae (2-2) phase
Connection, outer tracheae (2-2) welds together with main tracheae (1-1) gas outlet.Interior tracheae (2-1) one end is communicated with main tracheae (1-1),
The other end passes outer tracheae (2-2).After gas is flowed into from main tracheae (1-1), one side air under pressure, flows forward
It is dynamic；On the other hand, air is under the effect of main tracheae (1-1) spin slot, rotary motion；Two active force comprehensive functions, make water spiral
Rotate.Grit in air is in rotation process, under the action of the centrifugal force to main tracheae (1-1) inwall diffluence；Due to close to interior
The air of wall is all flowed into outer tracheae (2-2), and wherein dust is also flowed into the pipe together.Another part does not have the air of dust
Flow into interior tracheae (2-1).Air in interior tracheae (2-1) is non-dusting air.
In the 4th embodiment shown in accompanying drawing 5 and accompanying drawing 6, air-borne dust clarifier of the invention includes induction part (1)
With cut water point (2), cut water divides (2) identical with the 3rd embodiment；Water inlet portion (1) includes main tracheae (1-1), inner core-body (1-
2) with preceding coupling block (1-3), inner core-body (1-2) is placed in main tracheae (1-1), and they are connected by preceding coupling block (1-3).Inside
There is spin slot L on core body (1-2), the spin slot also makes air produce rotation, the direction of rotation is rotated with spin slot on main tracheae (1-1)
Rotation direction is consistent.So, air is in spin of this region by inside and outside two aspects.Effect more more preferable than the 3rd embodiment can be reached
Really.
In the 4th embodiment shown in accompanying drawing 5 and accompanying drawing 6, air-borne dust clarifier of the invention includes induction part (1)
With cut water point (2), point gas part (2) are identical with 3 embodiments, and induction part (1) includes main tracheae (1-1), accessory trachea (1-2)
With preceding coupling block (1-3), accessory trachea (1-2) is placed in main tracheae (1-1), and preceding coupling block (1-3) is by main tracheae (1-1) and pair gas
Pipe (1-2) is connected；It is groove S to have in accessory trachea (1-2) inner and outer wall on spin slot, inwall, and outer wall is tongue P.Work as air
After the entrance of main tracheae (1-1) air intake, portion of air enters accessory trachea (1-2), and another part enters accessory trachea (1-
2) region between main tracheae (1-1)；Air into accessory trachea (1-2) is under air pressure and spin slot effect, the powder in air
Dirt is flowed on accessory trachea (1-2) inwall, is then flowed out from accessory trachea (1-2) exit, into main tracheae (1-1) center section,
This partial air enters after main tracheae (1-1), under the effect of main tracheae (1-1) spin slot, equally reaches the effect of preceding embodiment.
In the 6th embodiment shown in accompanying drawing 8, air-borne dust clarifier and the 4th embodiment difference of the invention exists
In：Induction part (1) includes main tracheae (1-1), water pipe group (1-2) and preceding coupling block (1-3), and water pipe group (1-2) includes water pipe
(1-2-1), shower nozzle (1-2-2) and water valve (1-2-3), water pipe (1-2-1) are placed in main tracheae (1-1), by preceding coupling block (1-3)
They are connected；In the silk hole that shower nozzle (1-2-2) is bored on water pipe (1-2-1).After air enters from main tracheae (1-1),
Just rotation direction flows air forwards between main tracheae (1-1) and water pipe (1-2-1), and the dust in air is in centrifugal action
Under, it is pushed on main tracheae (1-1) inner surface；After water valve (1-2-3) is opened, water sprays to main tracheae from shower nozzle (1-2-2)
Together with being mutually mixed on (1-1) inner surface with dust, water is sticked on dust, soot density increase, falls into main tracheae (1-1)
It is interior, drain from outer tracheae (2-2) below.Reach the effect of the 4th embodiment.
In the 7th embodiment shown in accompanying drawing 9, air-borne dust clarifier of the invention includes induction part (1) and water spray
Partly (2), induction part (1) includes main tracheae (1-1)；Water emitting portion (2) includes water pipe (2-1), shower nozzle (2-2), water valve (2-
3) with coupling block (2-4), water pipe (2-1) is fixed on the centre in main tracheae (1-1) by coupling block (2-4), and water valve (2-3) is positioned on
Water pipe (2-1) outer end, shower nozzle (2-2) is in water pipe (2-1).When air is admitted to main tracheae (1-1), water valve (2- is opened
3), air pressure and main tracheae (1-1) effect under, and on main tracheae (1-1) lira effect under, in main tracheae (1-
1) spin rotation, at this moment, the dust in air under the action of the centrifugal force, is pulled on main tracheae (1-1) inwall to spin and turned
It is dynamic；On the other hand, water is sprayed by shower nozzle (2-2) again from water pipe (2-1), is mapped on main tracheae (1-1) inwall, and dust is mixed with water
After being combined, a part of water can be stained with dust to be combined, and increases soot density.Due to soot density increase, work as air
Flow out after main tracheae (1-1), dust can be fallen down, no longer float in atmosphere.
In the 8th embodiment shown in accompanying drawing 10, air-borne dust clarifier of the invention includes induction part (1) and water inlet
Partly (2), induction part (1) includes main tracheae (1-1), and skewed slot M is provided with main tracheae (1-1)；Water inlet portion (2) includes water
(2-1), water valve (2-2) and baffle plate (2-3) are managed, the bottom of baffle plate (2-3) and main tracheae (1-1) is connected, water pipe (2-1) passes through gear
Plate (2-3), water valve (2-2) is positioned on water pipe (2-1) end.After air sends into main tracheae (1-1) by pressure, water valve (2- is opened
2) water diffluence forwards out of pipe, is allowed, until main tracheae (1-1) outlet, under lira effect of the air on main tracheae (1-1),
Helical rotation forwards, until main tracheae (1-1) outlet；In the process, the dust of air under the action of the centrifugal force, Xiang Zhuqi
Manage and rolled on (1-1) inwall, when being rolled into bottom, into water；The air of outflow is cleaned, without dust.
In 9th embodiment, air-borne dust clarifier of the invention includes induction part (1).Rotation is provided with air inlet pipe (1)
Groove；When the air for having pressure enters in air inlet pipe (1), the dust in air under the action of the centrifugal force, to inner interior of air inlet pipe (1)
Wall is spinned rotation.In the process, dust is collided and extruded, and dust was adapted to the supporting structure quilt floated in air originally
Destruction, dust is compacted, so as to can not float again in atmosphere, no longer contains dust in the air of outflow.
This hair is not only limited to above each method, when the tracheae further groove in above example becomes bulge-structure；When
When spin slot is discontinuous；When bulge-structure is discontinuous；When tracheae cross sectional shape is not circular, and but during other shapes；
When in the 8th embodiment, water is blocked by baffle plate (2-3), but axial groove is opened in water pipe (2-1) bottom, allow water in the groove
When flowing to front end；When there is no blow-off pipe (1-2), fresh-air duct (1-3), blowdown air valve (1-5), fresh-air duct air valve in the 1st embodiment
When (1-6) and fishplate bar (1-7)；All it is present disclosure when above method is combined, and forms new method.
The present invention also is adapted for the purification of the dust of other gases.The present invention also is adapted for the separation of various mixed gases.This hair
The purification of the bright dust also being adapted in liquid.
Claims (8)
1. a kind of air-borne dust clarifier, it is characterised in that：Bend pipe (1-1) is followed by blow-off pipe (1-2) and fresh-air duct (1-
3), bend pipe (1-1) has certain curvature；After air enters bend pipe (1-1), centrifugal force shifts the dust in air onto bend pipe
(1-1) inner outside, blow-off pipe (1-2) will rest against the dust discharge in outside；And air clean in the middle of bend pipe (1-1) is flowed to only
Tracheae (1-3).
1.1 air-borne dust clarifiers according to claim 1, it is characterised in that：Blow-off pipe (1-2) and strive pipe (1-3) only
It is welded on fishplate bar (1-7), fishplate bar (1-7) is welded on bend pipe (1-1) water side, blow-off pipe (1-2) position leans against the outer of spiral
Side, fresh-air duct (1-3) position leans against the inner side of spiral.
The 1.2 air-borne dust clarifier according to claim 1 or 1.1, it is characterised in that：Quarter butt (2-2) and main bearing support
(2-1) is welded together, and bend pipe (1-1) welds together with quarter butt (2-2).
The 1.3 air-borne dust clarifier according to claim 1 or 1.1 or 1.2, it is characterised in that：Water pipe (3-1) is welded in curved
(1-1) exit portion is managed, shower nozzle (3-3) is positioned on water pipe (3-1) front end, in bend pipe (1-1), and water valve (3-2) is positioned on water pipe
(3-1) rear portion.
2. a kind of air-borne dust clarifier, it is characterised in that：Main tracheae (1-1) rear portion is in interior tracheae (2-1) and outer tracheae (2-
2), outer tracheae (2-2) is connected with main tracheae (1-1), and interior tracheae (2-1) is passed from outer tracheae (2-2)；In main tracheae (1-1) hole
Inwall on, be provided with spin slot；After air enters main tracheae (1-1), under spin slot effect, air produces helical rotation, air
In dust under the action of the centrifugal force, the inwall to main tracheae (1-1) hole is close, leans against and is flowed on inwall, when flowing out main tracheae
After (1-1), just flow in outer tracheae (2-2)；Remaining cleaned air flows out from interior tracheae (2-1).
2.1 air-borne dust clarifiers according to claim 2, it is characterised in that：Inner core-body (1-2) is placed on main tracheae (1-
1) in, they is connected by preceding coupling block (1-3), has spin slot on inner core-body (1-2).
2.2 air-borne dust clarifiers according to claim 2, it is characterised in that：Accessory trachea (1-2) is placed on main tracheae (1-
1) in, main tracheae (1-1) and accessory trachea (1-2) are connected by preceding coupling block (1-3).
The 2.3 air-borne dust clarifier according to claim 2 or 2.2, it is characterised in that：In accessory trachea (1-2) inwall and
It is groove that outer wall, which has on spin slot, inwall, and outer wall is tongue.
2.4 air-borne dust clarifiers according to claim 2, it is characterised in that：Water pipe (1-2-1) is placed on main tracheae (1-
1) in, they are connected by preceding coupling block (1-3)；In the silk hole that shower nozzle (1-2-2) is bored on water pipe (1-2-1).
3. a kind of air purifier, it is characterised in that：During water pipe (2-1) is fixed in main tracheae (1-1) by coupling block (2-4)
Between, water valve (2-3) is positioned on water pipe (2-1) outer end, shower nozzle (2-2) peace water pipe (2-1).
4. a kind of air purifier, it is characterised in that：Skewed slot, baffle plate (2-3) and main tracheae (1-1) are provided with main tracheae (1-1)
Bottom be connected, water pipe (2-1) pass through baffle plate (2-3), water valve (2-2) be positioned on water pipe (2-1) end.
5. a kind of air purifier, it is characterised in that：Spin slot is provided with air inlet pipe (1) inwall, air is after this pipe, due to rotation
Groove is acted on, and the dust in air and air makees helical rotation, and dust under the action of the centrifugal force, is pulled on air inlet pipe (1) inwall,
It is collided and extrudes in flow process；Dust is compacted, so as to can not float in atmosphere.
6. the present invention also is adapted for the purification of the dust of other gases.
7. the present invention also is adapted for the separation of various mixed gases.
8. the present invention also is adapted for the purification of the dust in liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710232763.2A CN107051013A (en) | 2017-04-14 | 2017-04-14 | Screw type air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710232763.2A CN107051013A (en) | 2017-04-14 | 2017-04-14 | Screw type air purifier |
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| Publication Number | Publication Date |
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| CN107051013A true CN107051013A (en) | 2017-08-18 |
Family
ID=59602129
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710232763.2A Pending CN107051013A (en) | 2017-04-14 | 2017-04-14 | Screw type air purifier |
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| CN (1) | CN107051013A (en) |
Cited By (2)
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| CN111213481A (en) * | 2020-01-16 | 2020-06-02 | 上海工程技术大学 | Wind power structure type dust removal system of wheat combine harvester |
| CN112452054A (en) * | 2020-11-25 | 2021-03-09 | 南通艾迈特机械有限公司 | Dust remover |
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|---|---|---|---|---|
| CN111213481A (en) * | 2020-01-16 | 2020-06-02 | 上海工程技术大学 | Wind power structure type dust removal system of wheat combine harvester |
| CN112452054A (en) * | 2020-11-25 | 2021-03-09 | 南通艾迈特机械有限公司 | Dust remover |
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