CN110052405A - One kind gush formula circulation grain dust-extraction unit - Google Patents
One kind gush formula circulation grain dust-extraction unit Download PDFInfo
- Publication number
- CN110052405A CN110052405A CN201910318578.4A CN201910318578A CN110052405A CN 110052405 A CN110052405 A CN 110052405A CN 201910318578 A CN201910318578 A CN 201910318578A CN 110052405 A CN110052405 A CN 110052405A
- Authority
- CN
- China
- Prior art keywords
- grain
- pipe
- dust removing
- fixedly installed
- dust
- 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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging 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
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/01—Selective separation of solid materials carried by, or dispersed in, gas currents using gravity
Abstract
The invention discloses one kind gush formula circulation grain dust-extraction unit, it include: pedestal, the bottom of the pedestal is fixedly installed with crankshaft bar-turning mechanism, its top is rotatablely hinged with mandril, the left side top of storage warehouse is fixedly installed with elevator, negative-pressure air fan is fixedly installed at the top of dust removing funnel, the bottom of the dust removing funnel is fixedly connected with spray grain pipe, two lateral roofs of the pedestal dust removing funnel is installed by bracket and installing ring, conduit is fixedly connected between the top of the elevator and the lower part right side for spraying grain pipe, the conduit and the spray grain Guan Liantong, the bottom pivot bush unit of the mandril and spray grain pipe；The bottom left of the dust removing funnel is fixedly installed with discharge nozzle, the present invention relates to grain processing fields, it can play the role of control charging, drive that grain is fluffy, is uniformly distributed in dust removing funnel with shape of gushing, it is easy to the separation of miscellaneous dirt and grain, and has the function of recycling dedusting repeatedly, enhance the effect of dedusting.
Description
Technical field:
The present invention relates to grain processing fields, and in particular to one kind gush formula circulation grain dust-extraction unit.
Background technique:
It before storing the cereal such as paddy and wheat needs that cereal is dried, commonly used approach
It is that cereal is carried out to exposure, and this drying means inefficiency is easy to be influenced by weather and geographical environment, many peasants
Cereal also had into a security risk exposure to road side, now commonly used crop dryer replaces traditional grain dry side
Method.
Crop dryer is mainly used for the drying of paddy and wheat, can be also used for robbing after slightly improving and dries the farmings such as vegetable seed
Object.Crop dryer is made of main components such as coal stove, motor, axial flow blower and piling bins.Electricity when crop dryer works
Motivation drives the impeller high speed rotation of axial flow blower, and the hot-air for generating coal stove burning sucks blower through the top of wind isolation board,
Gaseous mixture is formed with from the cold air of wind isolation board lower part sucking blower, is spread after entering piling bin by wind sheltering pipe, works as gaseous mixture
Through on piling bin paddy layer when, on one side properly increase millet temperature, taking away a large amount of vapor on one side does millet gradually
It is dry.The temperature of gaseous mixture can be adjusted by the difference of temperature adjustment cover, temperature adjusting plate opening angle.In order to keep millet dry equal
It is even, paddy must be stirred through common spade.
Though existing crop dryer removes impurity through the trash separator of profession, but still inevitably adulterates a small amount of wheat straw, rice husk
The even impurity such as dust.Existing crop dryer does not have dedusting, deimpurity function, though it is recycled through repeated drying, wherein
Dust, impurity remain in, can not be discharged, cereal itself can carry shell class, inferior cereal and dust etc., with cereal
The reduction of moisture content, these sundries and dust can be suspended in inside crop dryer, since hot-blast pressure is big inside machine, be caused
Sundries and dust can disperse everywhere.
Summary of the invention:
Technical problem to be solved by the present invention lies in provide one kind gush formula circulation grain dust-extraction unit, control can be played
The effect of charging is made, and grain is gushed with the parabola of fountain type by jet pipe top by the reciprocating motion of push rod, due to
The amount of grain charging is controlled, grain is fluffy, is uniformly distributed in dust removing funnel with shape of gushing, and is easy to negative-pressure air fan and preferably will
Miscellaneous dirt is separated with grain, is focused on after miscellaneous dirt is sucked out, and has the function of recycling dedusting repeatedly, to enhance dedusting
Effect.
The following technical solution is employed for the technical problems to be solved by the invention to realize: one kind gush formula circulation grain remove
Dirt device, comprising:
Pedestal, the pedestal are set as concave shape, are fixedly installed with motor, the electricity in the middle part of the right side inner wall of the pedestal
The left end of machine is fixedly connected with crankshaft, and the left end of the crankshaft and the inner left wall of pedestal are rotatablely connected, the deflection of crankshaft portion
The middle part rotation divided is socketed with sleeve, and the side wall of the sleeve is fixedly connected with connecting rod, is rotatablely hinged at the top of the connecting rod
Mandril；
Storage warehouse, the left side top of the storage warehouse are fixedly installed with elevator, and the bottom end of the elevator is located at storage
The intracavity bottom in storehouse；
Dust removing funnel is fixedly installed with negative-pressure air fan at the top of the dust removing funnel, and the bottom of the dust removing funnel is fixedly connected with
Grain pipe is sprayed, the inner cavity medium position of dust removing funnel is protruded on the top of the spray grain pipe, and the mandril is inserted in spray grain pipe, and mandril is logical
It is up and down in spray grain pipe to cross connecting rod.
Two lateral roofs of the pedestal are fixedly connected with four pack supports, are fixedly installed with installing ring at the top of the bracket,
The dust removing funnel is installed on installing ring；
Conduit, the conduit and the spray are fixedly connected between the top of the elevator and the lower part right side for spraying grain pipe
The interface of grain Guan Liantong, the bottom pivot bush unit of the mandril and spray grain pipe, the spray grain pipe and conduit is located at mandril in spray grain
In activity interval in pipe；The bottom left of the dust removing funnel is fixedly installed with discharge nozzle.
Preferably, the right hand top of the storage warehouse is fixedly installed with feed hopper.
Preferably, it is fixedly connected with dust hopper at the top of the negative-pressure air fan, is fixedly installed at the top of the dust hopper
Discharge pipe.
Preferably, the bottom right of the dust removing funnel is fixedly installed with return pipe, and the bottom end of the return pipe is through described
The left wall of storage warehouse protrudes into the inner cavity of storage warehouse.
Preferably, the upper end of the return pipe and discharge nozzle is provided with control valve.
The working principle of the invention: motor band dynamic crankshaft is rotated drives mandril to pump by rotating cylinder and connecting rod,
The grain in jet pipe can be pushed up upwards when the sleeve of crankshaft goes to highest point, and conduit and spray grain are blocked in the lower part of mandril
The interface of pipe prevents grain from continuing to feed, and can play the function of control charging, and mandril has upward thrust to grain, when
When grain is detached from jet pipe, grain can be with the parabola of fountain type by gushing at the top of jet pipe, due to controlling the amount of grain charging, grain
Eat it is fluffy, be uniformly distributed in dust removing funnel with shape of gushing, negative-pressure air fan inhales it when grain is suspended on inside dedusting cabin
Dirt, since miscellaneous dirt is different from the gravitational mass of grain, lighter miscellaneous dirt can be inhaled upwards by negative-pressure air fan, and grain can fall within dedusting
The bottom of bucket is played the role of miscellaneous dirt and is separated with grain, and grain dust removing effects are bad in order to prevent, and the control valve of discharge nozzle is closed
On, and the control valve of return pipe is opened, the grain after dedusting can be back to circulating dust-removing in storage warehouse, repeatedly dedusting, and raising removes
The effect of dirt shuts the control valve of return pipe, opens the control valve of discharge nozzle, and the grain after dedusting can export.
The beneficial effects of the present invention are: the configuration of the present invention is simple, convenient and practical, control charging can be played the role of, and
And grain is gushed with the parabola of fountain type by jet pipe top by the reciprocating motion of push rod, due to controlling grain charging
Amount, grain is fluffy, is uniformly distributed in dust removing funnel with shape of gushing, and is easy to negative-pressure air fan and preferably separates miscellaneous dirt with grain,
It is focused on after miscellaneous dirt is sucked out, and has the function of recycling dedusting repeatedly, thus enhance the effect of dedusting, it is easy to spread to answer
With.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram when embodiment of the present invention 1 leads grain state；
Fig. 2 is the structural schematic diagram when embodiment of the present invention 1 sprays grain state；
Fig. 3 is the partial structural diagram when embodiment of the present invention 1 leads grain state；
Fig. 4 is the partial structural diagram when embodiment of the present invention 1 sprays grain state；
Fig. 5 is the structural schematic diagram when embodiment of the present invention 2 leads grain state；
Fig. 6 is the structural schematic diagram when embodiment of the present invention 2 sprays grain state；
Fig. 7 is the partial structural diagram of the embodiment of the present invention 2；
Wherein: 1, pedestal；2, storage warehouse；3, dust removing funnel；4, elevator；5, negative-pressure air fan；6, dust hopper；7, discharge pipe；
8, bracket；9, installing ring；10, grain pipe is sprayed；11, motor；12, crankshaft；13, sleeve；14, connecting rod；15, mandril；16, conduit；17,
Return pipe；18, discharge nozzle；19, feed hopper；20, control valve.
Specific embodiment:
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Embodiment 1: as shown in Figs 1-4, one kind gush formula circulation grain dust-extraction unit, comprising:
Pedestal 1, the pedestal 1 are set as concave shape, are fixedly installed with motor 11 in the middle part of the right side inner wall of the pedestal 1,
The left end of the motor 11 is fixedly connected with crankshaft 12, and the left end of the crankshaft 12 and the inner left wall of pedestal 1 are rotatablely connected, institute
It states rotation on crankshaft 12 and is socketed with sleeve 13, the side wall of the sleeve 13 is fixedly connected with connecting rod 14, the top of the connecting rod 14
It is rotatablely hinged with mandril 15, motor band dynamic crankshaft is rotated drives mandril to pump by rotating cylinder and connecting rod；
Storage warehouse 2, the left side top of the storage warehouse 2 are fixedly installed with elevator 4, and the bottom end of the elevator 4 is located at
Grain in storage warehouse can be lifted up by the intracavity bottom of storage warehouse 2, elevator, increase the gravitional force of grain；
Dust removing funnel 3, the top of the dust removing funnel 3 are fixedly installed with negative-pressure air fan 5, and the bottom of the dust removing funnel 3 is fixed to be connected
It is connected to spray grain pipe 10, the inner cavity medium position of dust removing funnel 3 is protruded on the top of the spray grain pipe 10, and the mandril 15 is inserted in spray grain pipe
In 10, and mandril is up and down in spray grain pipe 10 by connecting rod, limits the position height of spray grain.
Two lateral roofs of the pedestal 1 are fixedly connected with four pack supports 8, and the top of the bracket 8 is fixedly installed with installation
Circle 9, the dust removing funnel 3 is installed on installing ring 9, for smoothly installing dust removing funnel；
Conduit 16, the conduit 16 are fixedly connected between the top of the elevator 4 and the lower part right side for spraying grain pipe 10
It is connected to the spray grain pipe 10, the bottom pivot bush unit of the mandril 15 and spray grain pipe 10, the spray grain pipe 10 and conduit 16
Interface is located at mandril 15 in the activity interval in spray grain pipe 10；The bottom left of the dust removing funnel 3 is fixedly installed with discharge nozzle
18, when the sleeve on crankshaft goes to minimum point, the grain on elevator is delivered to inside jet pipe by conduit, when the set of crankshaft
Cylinder can push up upwards the grain in jet pipe when going to highest point, and the lower part of mandril blocks conduit and sprays the interface of grain pipe,
It prevents grain from continuing to feed, the function of control charging can be played, mandril has upward thrust to grain, sprays when grain is detached from
Guan Shi, grain can be with the parabolas of fountain type by gushing at the top of jet pipe, and due to controlling the amount of grain charging, grain is fluffy, equal
Even is distributed in dust removing funnel with shape of gushing, and negative-pressure air fan carries out dust suction to it when grain is suspended on inside dedusting cabin, due to miscellaneous
Dirt is different from the gravitational mass of grain, and lighter miscellaneous dirt can be inhaled upwards by negative-pressure air fan, and grain can fall within the bottom of dust removing funnel,
Play the role of miscellaneous dirt to separate with grain.
The right hand top of the storage warehouse 2 is fixedly installed with feed hopper 19, facilitates charging.
The top of the negative-pressure air fan 5 is fixedly connected with dust hopper 6, and the top of the dust hopper 6 is fixedly installed with discharge
Pipe 7, the miscellaneous dirt that negative-pressure air fan is sucked out can be exported by discharge pipe, be focused on.
Embodiment 2: as illustrated in figs. 5-7, one kind gush formula circulation grain dust-extraction unit, comprising:
Pedestal 1, the pedestal 1 are set as concave shape, are fixedly installed with motor 11 in the middle part of the right side inner wall of the pedestal 1,
The left end of the motor 11 is fixedly connected with crankshaft 12, and the left end of the crankshaft 12 and the inner left wall of pedestal 1 are rotatablely connected, institute
It states rotation on crankshaft 12 and is socketed with sleeve 13, the side wall of the sleeve 13 is fixedly connected with connecting rod 14, the top of the connecting rod 14
It is rotatablely hinged with mandril 15, motor band dynamic crankshaft is rotated drives mandril to pump by rotating cylinder and connecting rod；
Storage warehouse 2, the left side top of the storage warehouse 2 are fixedly installed with elevator 4, and the bottom end of the elevator 4 is located at
Grain in storage warehouse can be lifted up by the intracavity bottom of storage warehouse 2, elevator, increase the gravitional force of grain；
Dust removing funnel 3, the top of the dust removing funnel 3 are fixedly installed with negative-pressure air fan 5, and the bottom of the dust removing funnel 3 is fixed to be connected
It is connected to spray grain pipe 10, the inner cavity medium position of dust removing funnel 3 is protruded on the top of the spray grain pipe 10, and the mandril 15 is inserted in spray grain pipe
In 10, and mandril is up and down in spray grain pipe 10 by connecting rod, limits the position height of spray grain.
Two lateral roofs of the pedestal 1 are fixedly connected with four pack supports 8, and the top of the bracket 8 is fixedly installed with installation
Circle 9, the dust removing funnel 3 is installed on installing ring 9, for smoothly installing dust removing funnel；
Conduit 16, the conduit 16 are fixedly connected between the top of the elevator 4 and the lower part right side for spraying grain pipe 10
It is connected to the spray grain pipe 10, the bottom pivot bush unit of the mandril 15 and spray grain pipe 10, the spray grain pipe 10 and conduit 16
Interface is located at mandril 15 in the activity interval in spray grain pipe 10；The bottom left of the dust removing funnel 3 is fixedly installed with discharge nozzle
18, when the sleeve on crankshaft goes to minimum point, the grain on elevator is delivered to inside jet pipe by conduit, when the set of crankshaft
Cylinder can push up upwards the grain in jet pipe when going to highest point, and the lower part of mandril blocks conduit and sprays the interface of grain pipe,
It prevents grain from continuing to feed, the function of control charging can be played, mandril has upward thrust to grain, sprays when grain is detached from
Guan Shi, grain can be with the parabolas of fountain type by gushing at the top of jet pipe, and due to controlling the amount of grain charging, grain is fluffy, equal
Even is distributed in dust removing funnel with shape of gushing, and negative-pressure air fan carries out dust suction to it when grain is suspended on inside dedusting cabin, due to miscellaneous
Dirt is different from the gravitational mass of grain, and lighter miscellaneous dirt can be inhaled upwards by negative-pressure air fan, and grain can fall within the bottom of dust removing funnel,
Play the role of miscellaneous dirt to separate with grain.
The right hand top of the storage warehouse 2 is fixedly installed with feed hopper 19, facilitates charging.
The top of the negative-pressure air fan 5 is fixedly connected with dust hopper 6, and the top of the dust hopper 6 is fixedly installed with discharge
Pipe 7, the miscellaneous dirt that negative-pressure air fan is sucked out can be exported by discharge pipe, be focused on.
The bottom right of the dust removing funnel 3 is fixedly installed with return pipe 17, and the storage is run through in the bottom end of the return pipe 17
The left wall of storage 2 protrudes into the inner cavity of storage warehouse 2.
The return pipe 17 and the upper end of discharge nozzle 18 are provided with control valve 20, and grain dust removing effects are not in order to prevent
It is good, the control valve of discharge nozzle is shut, and open the control valve of return pipe, the grain after dedusting can be back to circulation in storage warehouse
Dedusting, repeatedly dedusting improve the effect of dedusting, shut the control valve of return pipe, open the control valve of discharge nozzle, the grain after dedusting
Food can export.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. one kind is gushed, formula recycles grain dust-extraction unit characterized by comprising
Pedestal (1), the pedestal (1) are set as concave shape, are fixedly installed with motor in the middle part of the right side inner wall of the pedestal (1)
(11), the left end of the motor (11) is fixedly connected with crankshaft (12), in the left end of the crankshaft (12) and the left side of pedestal (1)
Wall is rotatablely connected, and is rotated and is socketed with sleeve (13) on the crankshaft (12), the side wall of the sleeve (13) is fixedly connected with connecting rod
(14), mandril (15) are rotatablely hinged at the top of the connecting rod (14)；
The left side top of storage warehouse (2), the storage warehouse (2) is fixedly installed with elevator (4), the bottom end of the elevator (4)
Intracavity bottom positioned at storage warehouse (2)；
Dust removing funnel (3) is fixedly installed with negative-pressure air fan (5) at the top of the dust removing funnel (3), and the bottom of the dust removing funnel (3) is solid
Surely it is connected with spray grain pipe (10), the inner cavity medium position of dust removing funnel (3), the mandril are protruded into the top of spray grain pipe (10)
(15) it is inserted in spray grain pipe (10), and mandril is up and down in spray grain pipe (10) by connecting rod.
Two lateral roofs of the pedestal (1) are fixedly connected with four pack supports (8), are fixedly installed with peace at the top of the bracket (8)
Dress circle (9), the dust removing funnel (3) are installed on installing ring (9)；
Conduit (16), the conduit are fixedly connected between the top of the elevator (4) and the lower part right side for spraying grain pipe (10)
(16) it is connected to the spray grain pipe (10), the bottom pivot bush unit of the mandril (15) and spray grain pipe (10), the spray grain pipe
(10) it is located at mandril (15) with the interface of conduit (16) in the activity interval in spray grain pipe (10)；The bottom of the dust removing funnel (3)
Discharge nozzle (18) are fixedly installed on the left of portion.
2. one kind according to claim 1 is gushed, formula recycles grain dust-extraction unit, it is characterised in that: the storage warehouse (2)
Right hand top be fixedly installed with feed hopper (19).
3. one kind according to claim 1 is gushed, formula recycles grain dust-extraction unit, it is characterised in that: the negative-pressure air fan
(5) it is fixedly connected at the top of dust hopper (6), is fixedly installed with discharge pipe (7) at the top of the dust hopper (6).
4. one kind according to claim 1 is gushed, formula recycles grain dust-extraction unit, it is characterised in that: the dust removing funnel (3)
Bottom right be fixedly installed with return pipe (17), the left wall of the bottom end of the return pipe (17) through the storage warehouse (2) is stretched
In the inner cavity for entering storage warehouse (2).
5. one kind according to claim 4 is gushed, formula recycles grain dust-extraction unit, it is characterised in that:
The upper end of the return pipe (17) and discharge nozzle (18) is provided with control valve (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910318578.4A CN110052405A (en) | 2019-04-19 | 2019-04-19 | One kind gush formula circulation grain dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910318578.4A CN110052405A (en) | 2019-04-19 | 2019-04-19 | One kind gush formula circulation grain dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110052405A true CN110052405A (en) | 2019-07-26 |
Family
ID=67319798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910318578.4A Pending CN110052405A (en) | 2019-04-19 | 2019-04-19 | One kind gush formula circulation grain dust-extraction unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN110052405A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465474A (en) * | 2019-08-05 | 2019-11-19 | 安徽荣国环保智能科技有限公司 | A kind of grain eruption rotation screening plant |
| CN110465493A (en) * | 2019-08-05 | 2019-11-19 | 界首市金龙机械设备有限公司 | One kind is gushed formula grain dedusting separating screen device |
| CN110560366A (en) * | 2019-08-05 | 2019-12-13 | 安徽荣国环保智能科技有限公司 | Volume-controlled upward-spraying grain dust remover |
| CN112139026A (en) * | 2020-08-19 | 2020-12-29 | 淮矿生态农业有限责任公司 | High-quality rice screening mechanism with dust removal function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006326463A (en) * | 2005-05-25 | 2006-12-07 | Sharp Corp | Pneumatic separator, resin recycling method and recycled resin product |
| CN103052440A (en) * | 2010-07-30 | 2013-04-17 | 道达尔研究技术弗吕公司 | Method of feeding catalyst |
| CN203428538U (en) * | 2013-08-13 | 2014-02-12 | 百旺塑料设备（苏州）有限公司 | Dust removal vacuum material receiving device |
| CN106269508A (en) * | 2016-09-08 | 2017-01-04 | 清华大学 | A kind of annular fluidized bed separator of granulate mixture |
| CN207528037U (en) * | 2017-11-22 | 2018-06-22 | 安徽云龙粮机有限公司 | For the hoisting mechanism of circulation grain drier |
| CN108636799A (en) * | 2018-04-28 | 2018-10-12 | 重庆市纭凡食品开发有限责任公司 | Raw-food material dust-extraction unit |
| CN108844353A (en) * | 2018-06-15 | 2018-11-20 | 安徽省久阳农业机械有限公司 | A kind of circulation grain drier |
| CN208116164U (en) * | 2018-03-02 | 2018-11-20 | 广东诺尔信生物科技有限公司 | Suspension pneumatic separation device |
-
2019
- 2019-04-19 CN CN201910318578.4A patent/CN110052405A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006326463A (en) * | 2005-05-25 | 2006-12-07 | Sharp Corp | Pneumatic separator, resin recycling method and recycled resin product |
| CN103052440A (en) * | 2010-07-30 | 2013-04-17 | 道达尔研究技术弗吕公司 | Method of feeding catalyst |
| CN203428538U (en) * | 2013-08-13 | 2014-02-12 | 百旺塑料设备（苏州）有限公司 | Dust removal vacuum material receiving device |
| CN106269508A (en) * | 2016-09-08 | 2017-01-04 | 清华大学 | A kind of annular fluidized bed separator of granulate mixture |
| CN207528037U (en) * | 2017-11-22 | 2018-06-22 | 安徽云龙粮机有限公司 | For the hoisting mechanism of circulation grain drier |
| CN208116164U (en) * | 2018-03-02 | 2018-11-20 | 广东诺尔信生物科技有限公司 | Suspension pneumatic separation device |
| CN108636799A (en) * | 2018-04-28 | 2018-10-12 | 重庆市纭凡食品开发有限责任公司 | Raw-food material dust-extraction unit |
| CN108844353A (en) * | 2018-06-15 | 2018-11-20 | 安徽省久阳农业机械有限公司 | A kind of circulation grain drier |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465474A (en) * | 2019-08-05 | 2019-11-19 | 安徽荣国环保智能科技有限公司 | A kind of grain eruption rotation screening plant |
| CN110465493A (en) * | 2019-08-05 | 2019-11-19 | 界首市金龙机械设备有限公司 | One kind is gushed formula grain dedusting separating screen device |
| CN110560366A (en) * | 2019-08-05 | 2019-12-13 | 安徽荣国环保智能科技有限公司 | Volume-controlled upward-spraying grain dust remover |
| CN112139026A (en) * | 2020-08-19 | 2020-12-29 | 淮矿生态农业有限责任公司 | High-quality rice screening mechanism with dust removal function |
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Application publication date: 20190726 |