CN109127386A - A kind of tealeaves circular screening machine with dedusting function - Google Patents
A kind of tealeaves circular screening machine with dedusting function Download PDFInfo
- Publication number
- CN109127386A CN109127386A CN201811287280.3A CN201811287280A CN109127386A CN 109127386 A CN109127386 A CN 109127386A CN 201811287280 A CN201811287280 A CN 201811287280A CN 109127386 A CN109127386 A CN 109127386A
- Authority
- CN
- China
- Prior art keywords
- sifting bed
- interior
- tealeaves
- cam
- screening machine
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of tealeaves circular screening machine with dedusting function, including pedestal, outer sifting bed, interior sifting bed, sieve, sealing cover, ventilation duct, air blower, go out tea caddy, sweep-up pipe and vibration component；Vibration component fixation is set on the base, and vibration component is fixedly connected with outer sifting bed, and vibration component drives outer sifting bed to vibrate up and down；Multiple through-holes are provided on the side wall of interior sifting bed, interior sifting bed is fixedly set in outer sifting bed, there is preset space between interior sifting bed and outer sifting bed, sealing ring is fixedly installed at the top of outer sifting bed and interior sifting bed, sealing ring, interior sifting bed and outer sifting bed form gas storage cavity, one end of ventilation duct is located on the lateral wall of outer sieve, and the other end is connect with air blower；Sealing cover is located at the top of outer sifting bed, and connecting hole is provided on sealing cover, and sweep-up pipe is fixedly connected with connecting hole；Sieve is located on the inner wall of interior sifting bed, and tea caddy fixation out is located on the outer wall of outer sifting bed.The configuration of the present invention is simple realizes the dedusting of the tealeaves separation and tealeaves of bonding.
Description
Technical field
The present invention relates to machine for processing tea equipment technical field more particularly to a kind of tealeaves rotary strainers with dedusting function
Machine.
Background technique
During preparing tealeaves, since the old tender degree of tealeaves is different, just the different quality for leading to gross tea of technology processed is multiple
It is miscellaneous, in order to distinguish the quality of tealeaves, so that product specification is same, tealeaves is screened carrying out exquisite plus man-hour requirement.Tea
Leaf circular screening machine is widely used in tea processing industry, be it is a kind of tealeaves is divided into several grades, removal powder by material size,
To improve the mechanical equipment of product quality.Since, there are dust debris, the easy sieve by circular screening machine blocks in tealeaves, or
Dust and other impurities are gone out with tealeaves from tea caddy out, and the quality of tealeaves is influenced.
Summary of the invention
To solve technical problem present in background technique, the present invention proposes a kind of tealeaves rotary strainer with dedusting function
Machine.
A kind of tealeaves circular screening machine with dedusting function, including pedestal, outer sifting bed, interior sifting bed, sieve, sealing cover, ventilation
Pipe, goes out tea caddy, sweep-up pipe and vibration component at air blower；
Vibration component fixation is set on the base, and vibration component is fixedly connected with outer sifting bed, and vibration component drives on outer sifting bed
Lower vibration；
Multiple through-holes are provided on the side wall of interior sifting bed, interior sifting bed is fixedly set in outer sifting bed, interior sifting bed and outer sifting bed it
Between have preset space, be fixedly installed with sealing ring at the top of outer sifting bed and interior sifting bed, sealing ring, interior sifting bed and outer sifting bed form storage
Gas cavity, one end of ventilation duct are located on the lateral wall of outer sieve, and are connected to gas storage cavity, the other end of ventilation duct and air blast
Machine connection；
Sealing cover is located at the top of outer sifting bed, and outer sifting bed outer wall is fixed with flange, and sealing cover is fixedly connected with flange, close
Connecting hole is provided in capping, sweep-up pipe is fixedly connected with connecting hole；
Sieve is located on the inner wall of interior sifting bed, and sieve is tilted relative to interior sifting bed, and tea caddy is fixed out is located at the outer of outer sifting bed
On wall, and interior sifting bed inner wall is penetrated, tea caddy is corresponding with the extreme lower position of sieve out.
As the scheme that the present invention advanced optimizes, the axis of through-hole tilts obliquely from external-to-internal.
As the scheme that the present invention advanced optimizes, multiple through-holes are spirally distributed on interior sifting bed side wall.
As the scheme that the present invention advanced optimizes, sweep-up pipe and ventilation duct are bellows.
As the scheme that advanced optimizes of the present invention, sealing cover includes concave shape shell, mesh sheet and diversion fan blade, mesh sheet with
The medial surface of shell is fixedly connected, and diversion fan blade is located between mesh sheet and shell, and the upper side of diversion fan blade and shell is fixed to be connected
It connects.
As the scheme that advanced optimizes of the present invention, the section of diversion fan blade is crescent shape, and diversion fan blade is to sweep-up pipe institute
It is bent in locality, and longer apart from the remoter diversion fan blade of sweep-up pipe.
As the scheme that the present invention advanced optimizes, ventilation duct is with tea caddy out in the ipsilateral of outer sifting bed.
As the scheme that the present invention advanced optimizes, sieve is at least provided with two groups.
As the scheme that advanced optimizes of the present invention, vibration component includes decelerating motor, transmission shaft, support plate, backboard, convex
Wheel assembly；
Support plate fixation is set on the base, and transmission shaft and support plate are rotatablely connected, the output end and transmission shaft of decelerating motor
It is fixedly connected, cam pack includes connecting rod, runner, guide pad, cam, and cam is fixedly set on transmission shaft；
Backboard is fixed on the base, and guide pad is fixedly mounted on backboard, and pilot hole is provided on guide pad, and connecting rod runs through
The lower end of pilot hole, runner and connecting rod is rotatablely connected, and runner is connect with cam contact, and the upper end of connecting rod is by hinge and outside
Sifting bed is fixedly connected；
Cam pack is equipped with two groups, and when the cam of wherein one group of cam pack goes to minimum stroke, another group of cam
The cam of component goes to range.
As the scheme that the present invention advanced optimizes, spring, one end of spring and branch are equipped between support plate and outer sifting bed
Fagging is fixedly connected, and the other end of spring is connected with sliding block, and sliding block is slidably connected with outer sifting bed.
In the present invention, the tealeaves circular screening machine with dedusting function proposed, structure is simple, is provided on the side wall of interior sifting bed
Through-hole, by the blowing in gas storage cavity, gas blows the tealeaves in interior sifting bed by through-hole, on the one hand realizes turning over for tealeaves
It is dynamic, it is separated convenient for the tealeaves of bonding, on the other hand blows the dust for being mixed into tealeaves, dust is made to be detached from tealeaves, it will by air intake duct
Gas in interior sifting bed containing dust extracts interior sifting bed out.
Detailed description of the invention
Fig. 1 is overall structure of the present invention.
In figure: 1- pedestal；The outer sifting bed of 2-；Sifting bed in 3-；4- sieve；5- sealing cover；50- shell；51- mesh sheet；52- water conservancy diversion
Flabellum；6- ventilation duct；7- air blower；8- goes out tea caddy；9- vibration component；90- decelerating motor；91- transmission shaft；92- support plate；
93- backboard；94- connecting rod；95- runner；97- guide pad；96- cam；10- sealing ring；11- flange；12- sweep-up pipe；13- bullet
Spring；14- sliding block.
Specific embodiment
Referring to Fig.1, a kind of tealeaves circular screening machine with dedusting function, including pedestal 1, outer sifting bed 2, interior sifting bed 3, sieve 4,
Sealing cover 5, air blower 7, goes out tea caddy 8, sweep-up pipe 12 and vibration component 9 at ventilation duct 6；
The fixation of vibration component 9 is located on pedestal 1, and vibration component 9 is fixedly connected with outer sifting bed 2, and vibration component 9 drives outer sieve
Bed 2 vibrates up and down；
Multiple through-holes 30 are provided on the side wall of interior sifting bed 3, the axis of through-hole 30 tilts obliquely from external-to-internal, multiple
Through-hole 30 is spirally distributed on interior 3 side wall of sifting bed, and interior sifting bed 3 is fixedly set in outer sifting bed 2, interior sifting bed 3 and outer sifting bed 2
Between have a preset space, the top of outer sifting bed 2 and interior sifting bed 3 is fixedly installed with sealing ring 10, sealing ring 10, interior sifting bed 3 and outer
Sifting bed 2 forms gas storage cavity, and one end of ventilation duct 6 is located on the lateral wall of outer sieve 4, and is connected to gas storage cavity, ventilation duct 6
The other end connect with air blower 7；Sealing cover 5 is located at the top of outer sifting bed 2, and outer 2 outer wall of sifting bed is fixed with flange 11, sealing
Lid 5 is fixedly connected with flange 11, and connecting hole is provided on sealing cover 5, and sweep-up pipe 12 is fixedly connected with connecting hole, sweep-up pipe 12 and suction
The connection of dirt equipment internal air is sucked out；Sealing cover 5 includes concave shape shell 50, mesh sheet 51 and diversion fan blade 52, net
Piece 51 is fixedly connected with the medial surface of shell 50, and diversion fan blade 52 is located between mesh sheet 51 and shell 50, diversion fan blade 52 and shell
The upper side of body 50 is fixedly connected, and the section of diversion fan blade 52 is crescent shape, and diversion fan blade 52 is to 12 position side of sweep-up pipe
To bending, and it is longer apart from the remoter diversion fan blade 52 of sweep-up pipe 12；Sieve 4 is located on the inner wall of interior sifting bed 3, and sieve 4 is at least set
There are two groups, sieve 4 is tilted relative to interior sifting bed 3, and the fixation of tea caddy 8 out is located on the outer wall of outer sifting bed 2, and is penetrated in interior sifting bed 3
Wall, tea caddy 8 is corresponding with the extreme lower position of sieve 4 out, and ventilation duct 6 and tea caddy 8 out are in the ipsilateral of outer sifting bed 2, sweep-up pipe 12 and logical
Air hose 6 is bellows.
Vibration component 9 includes decelerating motor 90, transmission shaft 91, support plate 92, backboard 93, cam pack；Support plate 92 is solid
Surely it setting on the base, transmission shaft 91 and support plate 92 are rotatablely connected, and the output end of decelerating motor 90 is fixedly connected with transmission shaft 91,
Cam pack includes connecting rod 94, runner 95, guide pad 97, cam 96, and cam 96 is fixedly set on transmission shaft 91；Backboard 93
It is fixed on pedestal 1, guide pad 97 is fixedly mounted on backboard 93, and pilot hole is provided on guide pad 97, and connecting rod 94, which runs through, to be led
The lower end of Xiang Kong, runner 95 and connecting rod 94 is rotatablely connected, and runner 95 and cam 96 connect, and the upper end of connecting rod 94 passes through
Hinge is fixedly connected with outer sifting bed 2；Cam pack is equipped with two groups, and ought the cam 96 of wherein one group of cam pack go to minimum row
The cam 96 of Cheng Shi, another group of cam pack go to range.Spring 13, spring are equipped between support plate 92 and outer sifting bed 2
13 one end is fixedly connected with support plate 92, and the other end of spring 13 is connected with sliding block 14, and sliding block 14 and the sliding of outer sifting bed 2 connect
It connects.
In the specific work process of the tealeaves circular screening machine with dedusting function of the present embodiment, sealing cover 5 is opened, inside
Tealeaves is poured into sifting bed 3, is sealed with sealing cover 5, and sweep-up pipe 12 is connect with exhaust fan or other dust collection equipments, starting is slowed down electric
Machine 90, exhaust fan, air blower 7, vibration component 9 drive outer sifting bed 2 to make the vibration that Oscillation Amplitude changes, and gas is blown by through-hole 30
Enter the tealeaves in interior sifting bed 3, separated conducive to the tealeaves of bonding, while tealeaves is blown, keeps the dust on tealeaves surface and tealeaves de-
From dust floats in inner chamber body, and the gas for having dust in interior sifting bed 3 is sucked out sweep-up pipe 12, convenient for cleaning tealeaves, avoids ash
Trifle in the world object etc. blocks sieve 4, while the vibration of the improper variation of amplitude of the external sifting bed 2 of vibration component 9, also it is possible to prevente effectively from sieve
The blocking of net 4.
In a specific embodiment, it is preferred that the axis of any through-hole 30 tilts obliquely from external-to-internal, obliquely
Tealeaves is blown, conducive to the tealeaves separation mutually bonded, and avoids tealeaves blocking via hole 30.
In a specific embodiment, it is preferred that multiple through-holes 30 are spirally distributed the side wall in interior sifting bed 3, avoid leading to
It is convenient for dedusting, and the tealeaves separation convenient for mutually bonding to blowing in hole 30.
In a specific embodiment, it is preferred that sweep-up pipe 12 and ventilation duct 6 are bellows, flexible higher.
In a specific embodiment, it is preferred that sealing cover 5 includes concave shape shell 50, mesh sheet 51 and diversion fan blade 52, net
Piece 51 is fixedly connected with the medial surface of shell 50, and diversion fan blade 52 is located between mesh sheet 51 and shell 50, diversion fan blade 52 and shell
The upper side of body 50 is fixedly connected, and mesh sheet 51 avoids tealeaves from being sucked out from sweep-up pipe 12, and guide vane 52 is to the suction in sweep-up pipe 12
Power is dispersed.
In a specific embodiment, it is preferred that the section of diversion fan blade 52 is crescent shape, and diversion fan blade 52 is to sweep-up pipe 12
The bending of position direction, and it is longer apart from the remoter diversion fan blade 52 of sweep-up pipe 12.
In a specific embodiment, it is preferred that ventilation duct 6 with tea caddy 8 out in the ipsilateral of outer sifting bed 2, with ventilation duct 6 same
The wind speed of the through-hole 30 of side is stronger, avoids falling under the premise of no vibration from tea caddy 8 out on tealeaves, increases dedusting effect
Fruit.
In a specific embodiment, it is preferred that sieve 4 is at least provided with two groups, convenient for sieving the tealeaves of different stage.
In a specific embodiment, it is preferred that vibration component 9 includes decelerating motor 90, transmission shaft 91, support plate 92, back
Plate 93, cam pack；The fixation of support plate 92 is set on the base, and transmission shaft 91 and support plate 92 are rotatablely connected, decelerating motor 90
Output end is connect with transmission shaft 91, and cam pack includes connecting rod 94, runner 95, guide pad 97, cam 96,96 fixing sleeve of cam
On transmission shaft 91；Backboard 93 is fixed on pedestal 1, and guide pad 97 is fixedly mounted on backboard 93, is provided on guide pad 97
Pilot hole, connecting rod 94 run through pilot hole, and the lower end of connecting rod 94 is rotatably connected to runner 95, runner 95 and 96 company of contact of cam
It connects, the upper end of connecting rod 94 is connect by hinge with outer sifting bed 2；Cam pack is equipped with two groups, and ought wherein one group of cam pack
Cam 96 when going to minimum stroke, the cam 96 of another group of cam pack goes to range.When what is rotated in transmission shaft 91
In the process, the cam 96 of two groups of cam packs rotates, due to its installation site on the contrary, i.e. ought wherein one group of cam pack cam
96 when going to minimum stroke, and the cam 96 of another group of cam pack goes to range, makes the vibration width of the external sifting bed 2 of cam 96
Degree is not constant and cyclically-varying, avoids the blocking of sieve 4 and through-hole 30.
In a specific embodiment, it is preferred that spring 13, one end of spring 13 are equipped between support plate 92 and outer sifting bed 2
It is fixedly connected with support plate 92, the other end of spring 13 is connected with sliding block 14, and sliding block 14 is slidably connected with outer sifting bed 2.Spring 13
A part vibration is absorbed, on the one hand avoids outer sifting bed 2 from vibrating too quickly, the Oscillation Amplitude of sifting bed is on the other hand made to change.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of tealeaves circular screening machine with dedusting function, it is characterised in that: including pedestal (1), outer sifting bed (2), interior sifting bed
(3), sieve (4), sealing cover (5), ventilation duct (6), air blower (7), out tea caddy (8), sweep-up pipe (12) and vibration component (9)；
Vibration component (9) fixation is located on pedestal (1), and vibration component (9) is fixedly connected with outer sifting bed (2), vibration component (9) band
Dynamic outer sifting bed (2) vibrates up and down；
It is provided with multiple through-holes (30) on the side wall of interior sifting bed (3), interior sifting bed (3) is fixedly set in outer sifting bed (2), interior sifting bed
(3) there is preset space between outer sifting bed (2), be fixedly installed with sealing ring (10) at the top of outer sifting bed (2) and interior sifting bed (3),
Sealing ring (10), interior sifting bed (3) and outer sifting bed (2) form gas storage cavity, and one end of ventilation duct (6) is located at the outer of outer sieve (4)
It on side wall, and is connected to gas storage cavity, the other end of ventilation duct (6) is connect with air blower (7)；
Sealing cover (5) is located at the top of outer sifting bed (2), and connecting hole is provided on sealing cover (5), and sweep-up pipe (12) is fixed with connecting hole
Connection；
Sieve (4) is located on the inner wall of interior sifting bed (3), and sieve (4) is tilted relative to interior sifting bed (3), and tea caddy (8) fixation out is located at
On the outer wall of outer sifting bed (2), and interior sifting bed (3) inner wall is penetrated, tea caddy (8) is corresponding with the extreme lower position of sieve (4) out.
2. tealeaves circular screening machine according to claim 1, it is characterised in that: the axis of through-hole (30) is oblique from external-to-internal
Upper inclination.
3. tealeaves circular screening machine according to claim 1, it is characterised in that: multiple through-holes (30) are spirally distributed sieves inside
On bed (3) side wall.
4. tealeaves circular screening machine according to claim 1, it is characterised in that: sweep-up pipe (12) and ventilation duct (6) are ripple
Pipe.
5. tealeaves circular screening machine according to claim 1, it is characterised in that: sealing cover (5) includes concave shape shell (50), net
Piece (51) and diversion fan blade (52), mesh sheet (51) are fixedly connected with the medial surface of shell (50), and diversion fan blade (52) is located at mesh sheet
(51) between shell (50), diversion fan blade (52) is fixedly connected with the upper side of shell (50).
6. tealeaves circular screening machine according to claim 5, it is characterised in that: the section of diversion fan blade (52) is crescent shape, is led
It flows flabellum (52) to be bent to sweep-up pipe (12) position direction, and longer apart from the remoter diversion fan blade (52) of sweep-up pipe (12).
7. tealeaves circular screening machine according to claim 1, it is characterised in that: ventilation duct (6) is with tea caddy (8) out in outer sifting bed
(2) ipsilateral.
8. tealeaves circular screening machine according to claim 1, it is characterised in that: sieve (4) is at least provided with two groups.
9. tealeaves circular screening machine according to claim 1, it is characterised in that: vibration component (9) includes decelerating motor (90), passes
Moving axis (91), support plate (92), backboard (93), cam pack；
Support plate (92) fixation is set on the base, and transmission shaft (91) and support plate (92) are rotatablely connected, decelerating motor (90) it is defeated
Outlet is fixedly connected with transmission shaft (91), and cam pack includes connecting rod (94), runner (95), guide pad (97), cam (96),
Cam (96) is fixedly set on transmission shaft (91)；
Backboard (93) is fixed on pedestal (1), and guide pad (97) is fixedly mounted on backboard (93), is provided with and is led on guide pad (97)
Xiang Kong, connecting rod (94) run through pilot hole, the lower end rotation connection of runner (95) and connecting rod (94), runner (95) and cam
(96) it connects, the upper end of connecting rod (94) is fixedly connected by hinge with outer sifting bed (2)；
Cam pack is equipped with two groups, and when the cam (96) of wherein one group of cam pack goes to minimum stroke, another group of cam
The cam (96) of component goes to range.
10. tealeaves circular screening machine according to claim 9, it is characterised in that: be equipped between support plate (92) and outer sifting bed (2)
One end of spring (13), spring (13) is fixedly connected with support plate (92), and the other end of spring (13) is connected with sliding block (14), sliding
Block (14) is slidably connected with outer sifting bed (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811287280.3A CN109127386A (en) | 2018-10-31 | 2018-10-31 | A kind of tealeaves circular screening machine with dedusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811287280.3A CN109127386A (en) | 2018-10-31 | 2018-10-31 | A kind of tealeaves circular screening machine with dedusting function |
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| Publication Number | Publication Date |
|---|---|
| CN109127386A true CN109127386A (en) | 2019-01-04 |
Family
ID=64806995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811287280.3A Pending CN109127386A (en) | 2018-10-31 | 2018-10-31 | A kind of tealeaves circular screening machine with dedusting function |
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| Country | Link |
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| CN (1) | CN109127386A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109590211A (en) * | 2019-01-15 | 2019-04-09 | 杭州富义仓米业有限公司 | A kind of anti-clogging rice grading plant |
| CN111804435A (en) * | 2020-07-06 | 2020-10-23 | 安徽捷泰智能科技有限公司 | Efficient dust removal device of color sorter |
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| CN206555738U (en) * | 2017-03-10 | 2017-10-13 | 衢州学院 | A kind of kuppe of raising LED active heat removal efficiency |
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| CN207461346U (en) * | 2017-06-08 | 2018-06-08 | 开江县福顺达农业发展有限公司 | A kind of screening plant with drying function |
| CN207576913U (en) * | 2017-11-27 | 2018-07-06 | 江西石城县永盛选矿设备制造有限公司 | A kind of de-dusting type vibrating screen |
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| GB1383355A (en) * | 1971-10-12 | 1974-02-12 | Miag Muehlenbau & Ind Gmbh | Screening machine |
| CN204057579U (en) * | 2014-06-24 | 2014-12-31 | 日立电梯(上海)有限公司 | Lift car and car ventilation system |
| CN106824753A (en) * | 2015-12-06 | 2017-06-13 | 重庆市涪陵区齐艺舟生态农业发展有限公司 | A kind of grain screening machine |
| CN206555738U (en) * | 2017-03-10 | 2017-10-13 | 衢州学院 | A kind of kuppe of raising LED active heat removal efficiency |
| CN207461346U (en) * | 2017-06-08 | 2018-06-08 | 开江县福顺达农业发展有限公司 | A kind of screening plant with drying function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590211A (en) * | 2019-01-15 | 2019-04-09 | 杭州富义仓米业有限公司 | A kind of anti-clogging rice grading plant |
| CN111804435A (en) * | 2020-07-06 | 2020-10-23 | 安徽捷泰智能科技有限公司 | Efficient dust removal device of color sorter |
| CN111804435B (en) * | 2020-07-06 | 2022-07-15 | 安徽捷泰智能科技有限公司 | Efficient dust removal device of color sorter |
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Application publication date: 20190104 |