CN109351593A - A kind of anti-extension hair sieve plate of sectional - Google Patents
A kind of anti-extension hair sieve plate of sectional Download PDFInfo
- Publication number
- CN109351593A CN109351593A CN201811019367.2A CN201811019367A CN109351593A CN 109351593 A CN109351593 A CN 109351593A CN 201811019367 A CN201811019367 A CN 201811019367A CN 109351593 A CN109351593 A CN 109351593A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- sieve plate
- screw rod
- nut
- 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
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4663—Multi-layer screening surfaces
-
- 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
- B07B1/48—Stretching devices for screens
- B07B1/49—Stretching devices for screens stretching more than one screen or screen section by the same or different stretching means
-
- 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
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Abstract
The invention discloses a kind of anti-extension hair sieve plates of sectional, including pedestal, bearing is arranged on the pedestal, several support plates are uniformly fixed with outside the bearing, run through in the support plate and is fixed with the first nut, the first screw rod is threaded on first nut, one end of first screw rod is located at the output end of first motor, the first motor has placement plate, the both ends of the placement plate are connected by the first spring with the support plate, first screw rod is fixed with the first clamping plate that quantity is two far from one end of the first motor, the first axis is fixed between first clamping plate, the two sides of first clamping plate are equipped with second clamping plate, the second axis is equipped between the second clamping plate.The utility model has the advantages that the sieve plate of different meshes can be selected according to demand, the time of replacement sieve plate is greatly reduced, the efficiency of work can be increased, also, sieve plate is directly to change, so that related personnel does not spend continuous replacement sieve plate, save trouble and labor.
Description
Technical field
The present invention relates to screening fields, it particularly relates to a kind of anti-extension hair sieve plate of sectional.
Background technique
Sieve plate is also known as porous plate, and wear-resisting property is good, long service life, and moisture-proof, wear-resisting property are good, be suitable for washup, screening,
The machinery industries such as classification, de- slag, desliming, dehydration.
Chinese Patent Application No. is a kind of combined woven screen vibrating screen of CN201010204885.9, including vibration dress
It sets, screen box, woven screen, in which: the screen box includes crossbeam, central sill, end plate, side plate, and end plate and side plate constitute screen frame (unit), screen frame (unit)
There is central sill among longitudinal, laterally there are at least two crossbeams；Woven screen section be it is Z-shaped, each vibrating screen at least by two weave
Sieve is constituted, and the Z-shaped both ends of woven screen are fixed on side plate and central sill, prick side upwards on side plate, prick side downwards on central sill.
The present invention changes mesh structure, makes braided steel wire screen cloth vibrating screen using new fixing means by reducing every screen mesh size
It is fixed more convenient, it is easier to carry out local replacing, there is no monolith sieves and central sill, and friction is generated in vibration, and sieve uses the longevity
Life increases, and has saved cost, has improved work efficiency.
But above-mentioned application can not choose different sieve plates according to different needs, need replacing different sieve plates, this
The sieve plate for not only wasting time, also, having replaced, also, bothersome, service life bottom after installing extremely is installed,
It is extremely wasted if not having to.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
For the problems in the relevant technologies, the present invention proposes a kind of anti-extension hair sieve plate of sectional, existing to overcome
Above-mentioned technical problem present in the relevant technologies.
The technical scheme of the present invention is realized as follows:
A kind of anti-extension hair sieve plate of sectional, including pedestal, are arranged with bearing on the pedestal, uniformly solid outside the bearing
Surely several support plates are equipped with, through the first nut is fixed in the support plate, the is threaded on first nut
One screw rod, one end of first screw rod are located at the output end of first motor, and the first motor has placement plate, described to put
The both ends for setting plate are connected by the first spring with the support plate, and the one end of first screw rod far from the first motor is solid
Surely being equipped with quantity is two first clamping plates, is fixed with the first axis between the first clamping plate, the two of the first clamping plate
Side is equipped with second clamping plate, is equipped with the second axis between the second clamping plate, second axis is located at first axis and institute
It states between the first screw rod, the second clamping plate is fixed between the second screw rod, and the second nut, institute are arranged on second screw rod
It states and is fixed with several drive rods on the second nut, the drive rod is equipped with the first connection far from one end of second nut
Plate, first connecting plate side are fixed on sliding sleeve, and the sliding sleeve covers in flexible slide bar, and one end of the flexible slide bar is set
There is lantern ring, the lantern ring is set in the fixed link, and the fixed link is fixed on around first nut, described flexible
The one end of slide bar far from the lantern ring is flexibly connected with the second connecting plate, and second connecting plate is equipped with the first sieve plate ontology,
The first sieve plate ontology is equipped with several connection card buttons, and the first sieve plate ontology is equipped with blanking barrel, in the blanking barrel
Several card slots are offered, the connection card button matches with the card slot, and the mesh number of several first sieve plate ontologies increases clockwise.
Further, the pedestal includes bottom plate and column, and the bearing fixing sleeve is located on the column.
Further, the drive rod is flexibly connected with first connecting plate by pin shaft.
Further, the flexible slide bar includes sleeve, built-in rod is equipped in the sleeve, one end of the sleeve is fixed
Equipped with the lantern ring, the built-in rod is located in the sleeve, and the built-in rod is connected by second spring with the sleeve,
The one end of the built-in rod far from the sleeve is flexibly connected with second connecting plate.
Further, the blanking barrel is fixedly connected with bent cylinder ending by straight tube and is constituted.
Further, the blanking barrel inner wall is fixed with several receiving blocks, and several limits are fixed in the receiving block
Position column, is placed with the second sieve plate ontology in the receiving block, several grooves is offered around the second sieve plate ontology, described recessed
Slot matches with the limited post, is fixed with rotating bar in the middle part of the second sieve plate ontology, one end of the rotating bar is fixed
Equipped with the first belt pulley, the side of first belt pulley is equipped with the second belt pulley, and second belt pulley is located at the second motor
Output end, second belt pulley matched by belt and first belt pulley, solid around the side of the blanking barrel
Surely it is equipped with annular slab.
Further, the annular slab side is uniformly fixed with several groups limit plate, and the quantity of every group of limit plate is two
Block is movably equipped with idler wheel between the limit plate.
Beneficial effects of the present invention: can select the sieve plate of different meshes according to demand, greatly reduce replacement sieve plate when
Between, the efficiency of work can be increased, also, sieve plate is directly to change, so that related personnel does not spend continuous replacement sieve plate,
Save trouble and labor.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of the anti-extension hair sieve plate of sectional according to an embodiment of the present invention；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the structural schematic diagram of the first nut in a kind of anti-extension hair sieve plate of sectional according to an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of flexible slide bar in a kind of anti-extension hair sieve plate of sectional according to an embodiment of the present invention；
Fig. 5 is the top view of the first sieve plate ontology in a kind of anti-extension hair sieve plate of sectional according to an embodiment of the present invention；
Fig. 6 is the cross-sectional view of blanking barrel in a kind of anti-extension hair sieve plate of sectional according to an embodiment of the present invention；
Fig. 7 is the top view of the second sieve plate ontology in a kind of anti-extension hair sieve plate of sectional according to an embodiment of the present invention.
In figure:
1, pedestal；2, bearing；3, support plate；4, the first nut；5, the first screw rod；6, first motor；7, placement plate；8, the first bullet
Spring；9, first clamping plate；10, the first axis；11, second clamping plate；12, the second axis；13, the second screw rod；14, the second nut；15,
Second spring；16, drive rod；17, belt；18, the first connecting plate；19, sliding sleeve；20, flexible slide bar；21, lantern ring；22, fixed
Bar；23, the second connecting plate；24, the first sieve plate ontology；25, connection card button；26, blanking barrel；27, card slot；28, sleeve；29, interior
Set bar；30, receiving block；31, limited post；32, the second sieve plate ontology；33, groove；34, rotating bar；35, the first belt pulley；36,
Second belt pulley；37, the second motor；38, annular slab.
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, those of ordinary skill in the art's every other embodiment obtained belong to what the present invention protected
Range.
According to an embodiment of the invention, providing a kind of anti-extension hair sieve plate of sectional.
As shown in figs. 1-7, the anti-extension hair sieve plate of a kind of sectional according to an embodiment of the present invention, including pedestal 1, institute
It states and is arranged with bearing 2 on pedestal 1, several support plates 3 are uniformly fixed with outside the bearing 2, runs through in the support plate 3 and fixes
Equipped with the first nut 4, the first screw rod 5 is threaded on first nut 4, one end of first screw rod 5 is located at first
The output end of motor 6, the first motor 6 have a placement plate 7, the both ends of the placement plate 7 by the first spring 8 with it is described
Support plate 3 is connected, and first screw rod 5 is fixed with the first folder that quantity is two far from one end of the first motor 6
Plate 9, the first axis 10 is fixed between the first clamping plate 9, and the two sides of the first clamping plate 9 are equipped with second clamping plate 11, institute
It states and is equipped with the second axis 12 between second clamping plate 11, second axis 12 is located at first axis 10 and first screw rod
Between 5, the second clamping plate 11 is fixed between the second screw rod 13, and the second nut 14, institute are arranged on second screw rod 13
It states and is fixed with several drive rods 16 on the second nut 14, the drive rod 16 is equipped with the far from one end of second nut 14
One connecting plate 18,18 side of the first connecting plate are fixed on sliding sleeve 19, and 19 sets of the sliding sleeve is described in flexible slide bar 20
One end of flexible slide bar 20 is equipped with lantern ring 21, and the lantern ring 21 is set in the fixed link 22, and the fixed link 22 is fixed on
Around first nut 4, the one end of the flexible slide bar 20 far from the lantern ring 21 is flexibly connected with the second connecting plate 23,
Second connecting plate 23 is equipped with the first sieve plate ontology 24, and the first sieve plate ontology 24 is equipped with several connection card buttons 25,
The first sieve plate ontology 24 is equipped with blanking barrel 26, offers several card slots 27, the connection card button in the blanking barrel 26
25 match with the card slot 27, and the mesh number of several first sieve plate ontologies 24 increases clockwise.
Above scheme through the invention, can be by being arranged the first sieve plate ontology 24 of different meshes, so that working as needs
When the material of different-grain diameter, by rotating support plate 3, suitable first sieve plate ontology 24 is selected, blanking barrel 26 is rotated to
Lower section, then start first motor 6 so that the first screw rod 5 rotation drive the second screw rod 13 rotation, the first screw rod 5 rise when
It waits, the second nut 14 on the second screw rod 13 can be enabled to rise, risen under drive of the drive rod 16 in the second nut 14 at this time,
And then sliding sleeve 19 can be enabled to rise, enable sliding sleeve 19 to enable flexible slide bar 20 close to each other, to enable the first sieve plate ontology 24
Rise, connection card button 25 is located in card slot 27 at this time, can select the sieve plate of different meshes according to demand, greatly reduces replacement sieve
The time of plate can increase the efficiency of work, also, sieve plate is directly to change, so that related personnel does not spend constantly more
Change sieve plate, save trouble and labor.
In a particular application, for pedestal 1, the pedestal 1 includes bottom plate and column, and the fixation of bearing 2 is arranged
On the column.Pedestal 1 can be placed on the ground, to facilitate undertaking material.For drive rod 16, the drive rod
16 are flexibly connected with first connecting plate 18 by pin shaft.Drive rod 16 is convenient for changing.For flexible slide bar
For 20, the flexible slide bar 20 includes sleeve 28, is equipped with built-in rod 29 in the sleeve 28, one end of the sleeve 28 is fixed
Equipped with the lantern ring 21, the built-in rod 29 is located in the sleeve 28, the built-in rod 29 by second spring 15 with it is described
Sleeve 28 is connected, and the one end of the built-in rod 29 far from the sleeve 28 is flexibly connected with second connecting plate 23.So that
When blanking barrel 26 rotates, the flexible slide bar being expressed to 20 can be enabled to stretch to adapt to the rotation of the first sieve plate ontology 24,
For blanking barrel 26, the blanking barrel 26 is fixedly connected with bent cylinder ending by straight tube and is constituted.26 inner wall of blanking barrel is solid
Surely several receiving blocks 30 are equipped with, are fixed with several limited posts 31 in the receiving block 30, the is placed in the receiving block 30
Two sieve plate ontologies 32 offer several grooves 33, the groove 33 and the limited post 31 around the second sieve plate ontology 32
Match, rotating bar 34 is fixed in the middle part of the second sieve plate ontology 32, one end of the rotating bar 34 is fixed with first
The side of belt pulley 35, first belt pulley 35 is equipped with the second belt pulley 36, and second belt pulley 36 is located at the second motor
37 output end, second belt pulley 36 are matched by belt 17 with first belt pulley 35, the blanking barrel 26
Annular slab 38 is fixed with around side.Blanking barrel 26 is by (such as being mounted on the instrument corresponding with being mounted on of annular slab 38
The lower section of transmission belt), then rotating bar 34 can be enabled to rotate by the second motor 37, so that the bent cylinder energy in blanking barrel 26
Enough rotations drive the rotation of the first sieve plate ontology 24, to enable the more thoroughly efficient of screening.It is described for annular slab 38
38 side of annular slab is uniformly fixed with several groups limit plate, and the quantity of every group of limit plate is two pieces, living between the limit plate
It is dynamic to be equipped with idler wheel.Annular slab 38 is facilitated to be connected with the instrument of (such as the lower section for being mounted on transmission belt) on corresponding instrument.
In conclusion being passed through by means of above-mentioned technical proposal of the invention.By the first sieve plate sheet that different meshes are arranged
Body 24, so that, by rotation support plate 3, suitable first sieve plate ontology 24 is selected when needing the material of different-grain diameter,
26 lower section of blanking barrel is rotated to, first motor 6 is then started, so that the rotation of the first screw rod 5 drives the second screw rod 13 to rotate, first
When screw rod 5 rises, the second nut 14 on the second screw rod 13 can be enabled to rise, at this time in drive rod 16 in the second nut 14
Drive under rise, and then sliding sleeve 19 can be enabled to rise, enable sliding sleeve 19 to enable flexible slide bar 20 close to each other, to enable the
One sieve plate ontology 24 rises, and connection card button 25 is located in card slot 27 at this time, can select the sieve plate of different meshes according to demand, significantly
The time for reducing replacement sieve plate, the efficiency of work can be increased, also, sieve plate is directly to change, so that related personnel is not
Constantly replacement sieve plate is spent, save trouble and labor drives the rotation of the first sieve plate ontology 24, to enable the more thoroughly efficient of screening.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of anti-extension hair sieve plate of sectional, which is characterized in that including pedestal (1), be arranged with axis on the pedestal (1)
It holds (2), the bearing (2) is uniformly fixed with several support plates (3) outside, runs through on the support plate (3) and is fixed with first
Nut (4) is threaded with the first screw rod (5) on first nut (4), and one end of first screw rod (5) is located at first
The output end of motor (6), the first motor (6) have placement plate (7), and the both ends of the placement plate (7) pass through the first bullet
Spring (8) is connected with the support plate (3), and first screw rod (5) is fixed with number far from the one end of the first motor (6)
The first clamping plate (9) for being two is measured, is fixed with the first axis (10) between the first clamping plate (9), the first clamping plate (9)
Two sides be equipped with second clamping plate (11), be equipped with the second axis (12) between the second clamping plate (11), second axis (12)
Between first axis (10) and first screw rod (5), the second clamping plate (11) is fixed on the second screw rod (13)
Between, it is arranged with the second nut (14) on second screw rod (13), is fixed with several transmissions on second nut (14)
Bar (16), the drive rod (16) are equipped with the first connecting plate (18) far from one end of second nut (14), and described first connects
Fishplate bar (18) side is fixed on sliding sleeve (19), and the sliding sleeve (19) covers on flexible slide bar (20), the flexible slide bar (20)
One end be equipped with lantern ring (21), the lantern ring (21) is set on the fixed link (22), and the fixed link (22) is fixed on institute
It states around the first nut (4), one end and the second connecting plate (23) far from the lantern ring (21) of the flexible slide bar (20) are living
Dynamic connection, second connecting plate (23) are equipped with the first sieve plate ontology (24), and the first sieve plate ontology (24) is if be equipped with
Dry connection card button (25), the first sieve plate ontology (24) are equipped with blanking barrel (26), the blanking barrel (26) if on offer
Dry card slot (27), the connection card button (25) match with the card slot (27), and the mesh number of several first sieve plate ontologies (24) is suitable
Hour hands increase.
2. a kind of anti-extension hair sieve plate of sectional according to claim 1, which is characterized in that pedestal (1) packet
Bottom plate and column are included, bearing (2) fixation is set on the column.
3. a kind of anti-extension hair sieve plate of sectional according to claim 1, which is characterized in that the drive rod (16)
Be flexibly connected by pin shaft with first connecting plate (18).
4. a kind of anti-extension hair sieve plate of sectional according to claim 1, which is characterized in that the flexible slide bar
(20) include sleeve (28), be equipped with built-in rod (29) in the sleeve (28), one end of the sleeve (28) is fixed with described
Lantern ring (21), the built-in rod (29) are located in the sleeve (28), and the built-in rod (29) passes through second spring (15) and institute
It states sleeve (28) to be connected, the built-in rod (29) one end and second connecting plate (23) activity far from the sleeve (28)
Connection.
5. a kind of anti-extension hair sieve plate of sectional according to claim 1, which is characterized in that the blanking barrel (26)
It is fixedly connected and is constituted with bent cylinder ending by straight tube.
6. a kind of anti-extension hair sieve plate of sectional according to claim 1, which is characterized in that the blanking barrel (26)
Inner wall is fixed with several receiving blocks (30), is fixed with several limited posts (31), the receiving block on the receiving block (30)
(30) it is placed with the second sieve plate ontology (32) on, is offered several grooves (33) around the second sieve plate ontology (32), it is described
Groove (33) matches with the limited post (31), is fixed with rotating bar (34), institute in the middle part of the second sieve plate ontology (32)
The one end for stating rotating bar (34) is fixed with the first belt pulley (35), and the side of first belt pulley (35) is equipped with the second belt
It takes turns (36), second belt pulley (36) is located at the output end of the second motor (37), and second belt pulley (36) passes through belt
(17) match with first belt pulley (35), be fixed with annular slab (38) around the side of the blanking barrel (26).
7. a kind of anti-extension hair sieve plate of sectional according to claim 6, which is characterized in that the annular slab (38)
Side is uniformly fixed with several groups limit plate, and the quantity of every group of limit plate is two pieces, is movably equipped with rolling between the limit plate
Wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811019367.2A CN109351593A (en) | 2018-09-03 | 2018-09-03 | A kind of anti-extension hair sieve plate of sectional |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811019367.2A CN109351593A (en) | 2018-09-03 | 2018-09-03 | A kind of anti-extension hair sieve plate of sectional |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109351593A true CN109351593A (en) | 2019-02-19 |
Family
ID=65350551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811019367.2A Pending CN109351593A (en) | 2018-09-03 | 2018-09-03 | A kind of anti-extension hair sieve plate of sectional |
Country Status (1)
| Country | Link |
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| CN (1) | CN109351593A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113519465A (en) * | 2021-07-09 | 2021-10-22 | 杭州兴源环保设备有限公司 | Rotary automatic insect-raising unit bin equipment |
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|---|---|---|---|---|
| GB706995A (en) * | 1951-06-22 | 1954-04-07 | Percy Walsh Hargreaves | Improvements in riddling or sifting apparatus for riddling or sifting soil, earth orsimilar materials |
| US3608719A (en) * | 1968-03-14 | 1971-09-28 | Trelleborgs Gummifabriks Ab | Self-supporting screens for stone, ore and like material |
| EP0062675B1 (en) * | 1980-10-13 | 1984-10-03 | Aktieselskabet Nordiske Kabel-Og Traadfabriker | Sieve screen |
| US5372261A (en) * | 1991-10-25 | 1994-12-13 | Western Wire Works, Inc. | System and method for screening or diverting particulate material |
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| CN202714748U (en) * | 2012-07-31 | 2013-02-06 | 王旭 | Basin with sieve plate |
| CN202823875U (en) * | 2012-10-18 | 2013-03-27 | 福建省建瓯市龙兴茶叶有限公司 | Flat-surface screening machine |
| CN104668188A (en) * | 2015-03-17 | 2015-06-03 | 张小亚 | Adjustable screen for screening machine |
| WO2017103805A1 (en) * | 2015-12-14 | 2017-06-22 | Meccanica Breganzese S.P.A. In Breve Mb S.P.A. | Screening drum and screening bucket comprising said drum |
| CN105499864A (en) * | 2016-01-14 | 2016-04-20 | 扬中申扬换热设备有限公司 | Tube plate overlaying device |
| CN108032066A (en) * | 2017-12-10 | 2018-05-15 | 成都灵感元素科技有限公司 | A kind of adjustable-depth changes screen device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113519465A (en) * | 2021-07-09 | 2021-10-22 | 杭州兴源环保设备有限公司 | Rotary automatic insect-raising unit bin equipment |
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Application publication date: 20190219 |