CN109013285A - A kind of potato automatic sieving stage arrangement - Google Patents
A kind of potato automatic sieving stage arrangement Download PDFInfo
- Publication number
- CN109013285A CN109013285A CN201810880045.0A CN201810880045A CN109013285A CN 109013285 A CN109013285 A CN 109013285A CN 201810880045 A CN201810880045 A CN 201810880045A CN 109013285 A CN109013285 A CN 109013285A
- Authority
- CN
- China
- Prior art keywords
- screen box
- sieve
- potato
- cleaning
- screw rod
- 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.)
- Pending
Links
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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of 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
-
- 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
- B07B1/50—Cleaning
- B07B1/52—Cleaning with brushes or scrapers
- B07B1/522—Cleaning with brushes or scrapers with brushes
-
- 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention relates to potato sieve classification engineering device technique fields, and disclose a kind of potato automatic sieving stage arrangement, including screen assemblies, support component, cleaning assembly and stir evenly component, the screen assemblies include screen box, discharge bucket, auxiliary flip lid, trapped orbit, dust-proof case lid, sieve, feed hopper and vibration motor, cavity is offered inside the screen box, the discharge bucket is located at the right side bottom end of the screen box, and is fixedly connected with the screen box；Increase the effective sifting area of sieve, the phenomenon that making potato be not in stacking, the screening efficiency for improving potato is provided with fixing seat and cleaning brush on screw rod by the screw rod that is internally provided in body, cleaning brush is driven to do straight reciprocating motion on sieve using screw rod, sieve is cleared up, makes to block attached impurity on sieve and cleans up, while being provided with cleaning flip lid on screen box, keep the replacement of cleaning brush more convenient, improves the service efficiency and service life of sieve.
Description
Technical field
The present invention relates to potato sieve classification engineering device technique field, specially a kind of potato automatic sieving stage arrangement.
Background technique
In use, potato is when entering sieve by feed hopper, the soil of investment for original potato sieving and grading machine
Beans have focused largely on the middle section of sieve, and potato is caused to stack in centre, and two sides only have the phenomenon that a small amount of potato, potato
It is unevenly distributed, the effective sifting area of sieve can be reduced, and sieve is after a period of operation, may block in mesh and have
Sundries, if clearing up not in time, will lead to potato cannot uniformly sieve whereabouts, further decrease the screening efficiency of sieve.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of potato automatic sieving stage arrangement, have long service life,
The advantages that work efficiency is high, and screening efficiency is good solves original potato sieving and grading machine in use, and potato is passing through
When feed hopper enters sieve, the potato of investment has focused largely on the middle section of sieve, and potato is caused to stack in centre, and two
Side only has the phenomenon that a small amount of potato, and potato is unevenly distributed, and can reduce the effective sifting area of sieve, and sieve is in one section of work
After time, it may block with sundries in mesh, if clearing up not in time, will lead to potato cannot uniformly sieve whereabouts, further
The problem of reducing the screening efficiency of sieve.
To realize above-mentioned long service life, work efficiency is high, the good purpose of screening efficiency, and the present invention provides following technical side
Case: a kind of potato automatic sieving stage arrangement, including screen assemblies, support component, cleaning assembly and component is stirred evenly, the screening group
Part includes screen box, discharge bucket, auxiliary flip lid, trapped orbit, dust-proof case lid, sieve, feed hopper and vibration motor, in the screen box
Portion offers cavity, and the discharge bucket is located at the right side bottom end of the screen box, and is fixedly connected with the screen box, and the auxiliary is turned over
Lid is fixed and is mounted on the front side right end of the screen box, and the trapped orbit is located at the front side of the screen box, and with the sieve
Case is welded and fixed, and the dust-proof case lid, which is fixed, is mounted on the top of the screen box, and the sieve is located at the interior of the screen box
Side, and be fixed with the screen box, the feed hopper is fixedly mounted on the top left hand of the screen box, the vibration motor spiral shell
The bottom end for being fixedly mounted on the screen box is connect, the support component includes supporting leg, damping spring and support base, the supporting leg
It positioned at the lower section of the screen box, is fixed above the supporting leg and damping spring is installed, the support base is located at described
The bottom end of screen box, and be welded and fixed with the screen box, the cleaning assembly includes motor, screw rod, clears up seat and cleaning brush, described
Motor is located at the right side of the screen box, and is spirally connected fixation with the screen box, and the screw rod, which is fixed, is mounted on the screen box
Inside top, the cleaning seat are located at the outside of the screw rod, and are spirally connected fixation with the screw rod, and the cleaning brush is fixed
It is mounted on the inside of the bottom end of the cleaning seat, the component that stirs evenly includes mounting rack, stand-by motor, stirs evenly bracket and rocking bar, institute
It states mounting rack and the left side bottom end for being mounted on the screen box is welded and fixed, the stand-by motor, which is spirally connected, is fixedly mounted on the mounting rack
Top, being fixed to be provided with above the stand-by motor stirs evenly bracket, and the right side rotation connection for stirring evenly bracket is set
It is equipped with rocking bar, the vibration motor, the motor and the stand-by motor are electrically connected with external power supply.
Preferably, the quantity of the sieve and the discharge bucket is three, and the slot opened up on three sieves is straight
Diameter from top to bottom successively increases, and three sieves respectively correspond the different discharge buckets.
Preferably, the quantity of the screw rod is two, is provided with screw thread, the cleaning seat on the outside of two screw rods
The inside cross-section product of cross-sectional area and the sieve it is equal, the inside of the cleaning seat opens up that there are two screw hole, two spiral shells
Screw thread on the inside of hole and the screw thread on the outside of the screw rod Yin Yang thread each other.
Preferably, the inner lower edge of the cleaning seat offers card slot, cleaning brush top cross-sectional area and the card
The cross-sectional area of slot is equal, and the height of the cleaning brush is lower than the inner surface wall of the sieve.
Preferably, the rocking bar and the junction for stirring evenly bracket are provided with shaft, the rocking bar sweep away area with
The cross-sectional area of the sieve is equal.
Preferably, the quantity of the supporting leg is four, and four supporting legs are respectively symmetrically distributed in the screen box
The angle of bottom end four, the top of four supporting legs is provided with damping spring.
Compared with prior art, the present invention provides a kind of potato automatic sieving stage arrangement, have it is following the utility model has the advantages that
The potato automatic sieving stage arrangement makes potato when putting into sieve by being provided with rocking bar in body feed hopper,
Potato can be made to be evenly distributed on sieve by the waggle of rocking bar, increase the effective sifting area of sieve, make potato
The phenomenon that being not in stacking, improves the screening efficiency of potato.
The potato automatic sieving stage arrangement, by the screw rod that is internally provided in body, be provided on screw rod fixing seat and
Cleaning brush drives cleaning brush to do straight reciprocating motion on sieve, clears up sieve, make to block on sieve using screw rod
Attached impurity cleans up, while cleaning flip lid is provided on screen box, keeps the replacement of cleaning brush more convenient, further increases sieve
The service efficiency and service life of net.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is right side structural representation of the present invention；
Fig. 3 is overlooking structure diagram of the present invention；
Fig. 4 is A structural schematic diagram of the present invention.
In figure: 1, screen assemblies；11, screen box；12, discharge bucket；13, auxiliary flip lid；14, trapped orbit；15, dirt seal housing
Lid；16, sieve；17, feed hopper；18, vibration motor；2, support component；21, supporting leg；22, damping spring；23, support base；
3, cleaning assembly；31, motor；32, screw rod；33, seat is cleared up；34, cleaning brush；4, component is stirred evenly；41, mounting rack；42, auxiliary electricity
Machine；43, bracket is stirred evenly；44, rocking bar.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of potato automatic sieving stage arrangement, including screening group
Part 1, support component 2, cleaning assembly 3 and component 4 is stirred evenly, screen assemblies 1 include screen box 11, discharge bucket 12, auxiliary flip lid 13, solid
Orbit determination road 14, dust-proof case lid 15, sieve 16, feed hopper 17 and vibration motor 18 offer cavity, discharge bucket 12 inside screen box 11
It is fixedly connected positioned at the right side bottom end of screen box 11, and with screen box 11, auxiliary flip lid 13, which is fixed, is mounted on the front side of screen box 11
Right end, trapped orbit 14 is located at the front side of screen box 11, and is welded and fixed with screen box 11, and dust-proof case lid 15, which is fixed, is mounted on sieve
The top of case 11, sieve 16 is located at the inside of screen box 11, and is fixed with screen box 11, and feed hopper 17 is fixedly mounted on screen box 11
Top left hand, vibration motor 18, which is spirally connected, is fixedly mounted on the bottom end of screen box 11, support component 2 include supporting leg 21, damping bullet
Spring 22 and support base 23, supporting leg 21 are located at the lower section of screen box 11, and the top of supporting leg 21, which is fixed, is equipped with damping spring
22, support base 23 is located at the bottom end of screen box 11, and is welded and fixed with screen box 11, and cleaning assembly 3 includes motor 31, screw rod 32, clear
Manage seat 33 and cleaning brush 34, motor 31 is located at the right side of screen box 11, and is spirally connected fixation with screen box 11, and screw rod 32 is fixed installation
On the inside top of screen box 11, the outside that seat 33 is located at screw rod 32 being cleared up, and being spirally connected fixation with screw rod 32, the engaging of cleaning brush 34 is consolidated
Dingan County stirs evenly component 4 and includes mounting rack 41, stand-by motor 42, stirs evenly bracket 43 and rocking bar on the inside of the bottom end of cleaning seat 33
44, the left side bottom end for being mounted on screen box 11 is welded and fixed in mounting rack 41, and stand-by motor 42, which is spirally connected, is fixedly mounted on mounting rack 41
Top, the top of stand-by motor 42, which is fixed to be provided with, stirs evenly bracket 43, and the right side rotation connection for stirring evenly bracket 43 is provided with
Rocking bar 44, vibration motor 18, motor 31 and stand-by motor 42 are electrically connected with external power supply.
Further, the quantity of sieve 16 and discharge bucket 12 is three, the slot diameter opened up on three sieves 16 by
It is successively increased under, three sieves 16 respectively correspond different discharge buckets 12, and potato can be from different-diameter when for sieving
Sieve 16 on leak down, be classified when sieving potato from discharge bucket 12 and be discharged, the quantity of screw rod 32 is two, two screw rods
32 outside is provided with screw thread, and the cross-sectional area for clearing up seat 33 is equal with the inside cross-section of sieve 16 product, cleaning seat 33
Inside is opened up there are two screw hole, the screw thread in 32 outside of screw thread and screw rod on the inside of two screw holes Yin Yang thread each other, for assisting
It while motor 42 drives screw rod 32 to rotate, moves back and forth cleaning seat 33 on screw rod 32, and then makes to clear up seat
33 can clear up sieve 16 while slidably reciprocating, and the inner lower edge of cleaning seat 33 offers card slot, and cleaning brush 34 pushes up
Hold cross-sectional area equal with the cross-sectional area of card slot, the height of cleaning brush 34 is lower than the inner surface wall of sieve 16, is used for cleaning brush 34
Replacement and cleaning it is more convenient, cleaning brush 34 be lower than sieve 16 inner surface wall, allow cleaning brush 34 clear up when sieve 16
Impurity in upper mesh is cleaned out, and rocking bar 44 and the junction for stirring evenly bracket 43 are provided with shaft, and rocking bar 44 sweeps away area
It is equal with the cross-sectional area of sieve 16, the material put into feed hopper 17 can be paved uniformly for rocking bar 44, make material
Screening is finer, and the quantity of supporting leg 21 is four, and four supporting legs 21 are respectively symmetrically distributed in the bottom end four of screen box 11
Angle, the top of four supporting legs 21 are provided with damping spring 22, and supporting leg 21 keeps the placement of body more stable, damping spring
22 use is used to mitigate vibration amplitude when body work, keeps the operation of body more stable.
Working principle: the present invention is scientific and reasonable, and structure is simple, and body is put into job site first, connects vibration motor
18 external power supply puts into potato in screen box 11 from feed hopper 17, and after potato enters screen box 11, stand-by motor 42, which will drive, to be stirred
Even 43 double swerve of bracket drives 44 left-right rotation of rocking bar simultaneously, can be potato in sieve 16 after so that potato is entered screen box 11
On pave uniformly, keep potato more uniform in 16 Inside sifter of sieve, improve screening efficiency and screening quality, potato is from sieve 16
Leaked down according to different size from sieve 16, then from corresponding discharge bucket 12 be discharged, body after a period of work, on sieve 16
The normal work for influencing sieve 16 with material impurity may be blocked, open motor 31, motor 31 drives screw rod 32 to rotate, makes
Cleaning seat 33 moves back and forth on screw rod 32, drives cleaning brush 34 to clear up sieve 16, and then make the cleaning of sieve 16 more
Add conveniently, and keep the working efficiency of sieve 16 more stable, improves the working efficiency and service efficiency of body.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of potato automatic sieving stage arrangement, including screen assemblies (1), support component (2), cleaning assembly (3) and stir evenly group
Part (4), it is characterised in that: the screen assemblies (1) include screen box (11), discharge bucket (12), auxiliary flip lid (13), trapped orbit
(14), dust-proof case lid (15), sieve (16), feed hopper (17) and vibration motor (18), the screen box (11) is internal to offer appearance
Chamber, the discharge bucket (12) is located at the right side bottom end of the screen box (11), and is fixedly connected with the screen box (11), the auxiliary
Flip lid (13), which is fixed, is mounted on the front side right end of the screen box (11), and the trapped orbit (14) is located at the screen box (11)
Front side, and be welded and fixed with the screen box (11), the dust-proof case lid (15), which is fixed, is mounted on the screen box (11)
Top, the sieve (16) is located at the inside of the screen box (11), and is fixed with the screen box (11), the feed hopper
(17) it is fixedly mounted on the top left hand of the screen box (11), the vibration motor (18), which is spirally connected, is fixedly mounted on the screen box
(11) bottom end, the support component (2) include supporting leg (21), damping spring (22) and support base (23), the supporting leg
(21) it is located at the lower section of the screen box (11), is fixed above the supporting leg (21) and damping spring (22), institute are installed
The bottom end that support base (23) are located at the screen box (11) is stated, and is welded and fixed with the screen box (11), cleaning assembly (3) packet
It includes motor (31), screw rod (32), cleaning seat (33) and cleaning brush (34), the motor (31) and is located at the right side of the screen box (11)
Side, and be spirally connected fixation with the screen box (11), the screw rod (32), which is fixed, is mounted on the inside top of the screen box (11),
Cleaning seat (33) is located at the outside of the screw rod (32), and is spirally connected fixation with the screw rod (32), the cleaning brush (34)
It is fixed on the inside of the bottom end for being mounted on cleaning seat (33), the component (4) that stirs evenly includes mounting rack (41), stand-by motor
(42), bracket (43) and rocking bar (44) are stirred evenly, the left side bottom for being mounted on the screen box (11) is welded and fixed in the mounting rack (41)
End, the stand-by motor (42), which is spirally connected, is fixedly mounted on the top of the mounting rack (41), the top of the stand-by motor (42)
It is fixed to be provided with and stir evenly bracket (43), the right side rotation connection for stirring evenly bracket (43) is provided with rocking bar (44), described
Vibration motor (18), the motor (31) and the stand-by motor (42) are electrically connected with external power supply.
2. a kind of potato automatic sieving stage arrangement according to claim 1, it is characterised in that: the sieve (16) and described
The quantity of discharge bucket (12) is three, and the slot diameter opened up on three sieves (16) from top to bottom successively increases, and three
A sieve (16) respectively corresponds the different discharge buckets (12).
3. a kind of potato automatic sieving stage arrangement according to claim 1, it is characterised in that: the quantity of the screw rod (32)
It is two, screw thread, the cross-sectional area and the sieve of cleaning seat (33) is provided on the outside of two screw rods (32)
(16) inside cross-section product is equal, and the inside of cleaning seat (33) is opened up there are two screw hole, the screw thread on the inside of two screw holes
With the Yin Yang thread each other of the screw thread on the outside of the screw rod (32).
4. a kind of potato automatic sieving stage arrangement according to claim 1, it is characterised in that: described to clear up the interior of seat (33)
Side bottom end offers card slot, and cleaning brush (34) the top cross-sectional area is equal with the cross-sectional area of the card slot, the cleaning
The height for brushing (34) is lower than the inner surface wall of the sieve (16).
5. a kind of potato automatic sieving stage arrangement according to claim 1, it is characterised in that: the rocking bar (44) with it is described
The junction for stirring evenly bracket (43) is provided with shaft, the cross-sectional area for sweeping away area Yu the sieve (16) of the rocking bar (44)
It is equal.
6. a kind of potato automatic sieving stage arrangement according to claim 1, it is characterised in that: the number of the supporting leg (21)
Amount is four, and four supporting legs (21) are respectively symmetrically distributed in the angle of bottom end four of the screen box (11), four branch
The top of support leg (21) is provided with damping spring (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810880045.0A CN109013285A (en) | 2018-08-03 | 2018-08-03 | A kind of potato automatic sieving stage arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810880045.0A CN109013285A (en) | 2018-08-03 | 2018-08-03 | A kind of potato automatic sieving stage arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109013285A true CN109013285A (en) | 2018-12-18 |
Family
ID=64649459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810880045.0A Pending CN109013285A (en) | 2018-08-03 | 2018-08-03 | A kind of potato automatic sieving stage arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109013285A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115138566A (en) * | 2022-07-08 | 2022-10-04 | 江苏永盛生物科技有限公司 | Milling and sieving device for chicken powder processing |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206747022U (en) * | 2017-05-19 | 2017-12-15 | 新乡市振英机械设备有限公司 | A kind of vibratory sieve with automatically cleaning screen cloth |
| CN207086326U (en) * | 2017-08-15 | 2018-03-13 | 深圳市泰香米业有限公司 | A kind of linear vibrating screen servicing unit |
| CN207605970U (en) * | 2017-10-26 | 2018-07-13 | 北京中建瑞特防水建材有限公司 | A kind of linear vibrating screen with cleaning plant |
-
2018
- 2018-08-03 CN CN201810880045.0A patent/CN109013285A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206747022U (en) * | 2017-05-19 | 2017-12-15 | 新乡市振英机械设备有限公司 | A kind of vibratory sieve with automatically cleaning screen cloth |
| CN207086326U (en) * | 2017-08-15 | 2018-03-13 | 深圳市泰香米业有限公司 | A kind of linear vibrating screen servicing unit |
| CN207605970U (en) * | 2017-10-26 | 2018-07-13 | 北京中建瑞特防水建材有限公司 | A kind of linear vibrating screen with cleaning plant |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115138566A (en) * | 2022-07-08 | 2022-10-04 | 江苏永盛生物科技有限公司 | Milling and sieving device for chicken powder processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208743009U (en) | A kind of multiple exit vibrating screen | |
| CN111085418B (en) | Conveniently clear agricultural planting of material uses corn seed selection machine | |
| CN202162063U (en) | Machine for automatically cleaning silts from granular foods | |
| CN109013285A (en) | A kind of potato automatic sieving stage arrangement | |
| CN215150431U (en) | Mortar stirring device | |
| CN219664337U (en) | Novel portable drum is clear sieve just | |
| CN209680539U (en) | A kind of vibration device for medicinal powder screening | |
| CN213223141U (en) | Drum-type quick sand screening machine for constructional engineering | |
| CN208679783U (en) | A kind of manufacture of cement screening machine | |
| CN211756761U (en) | Novel vibrating quartz sand screening device | |
| CN208743043U (en) | Vibrating screen is used in a kind of processing of coating | |
| CN210632425U (en) | Agricultural seed sieving mechanism based on rock screening and combined flotation | |
| CN209736030U (en) | Sesame seed is with screening fried material all-in-one | |
| CN210022362U (en) | Construction waste crushing and screening device | |
| CN209139148U (en) | A kind of screening plant for the screening of soil thickness | |
| CN209577325U (en) | A kind of additive screening plant | |
| CN212018434U (en) | Crawler-type removes coarse grain screening machine | |
| CN218835168U (en) | Screening plant for sow feed processing | |
| CN221017364U (en) | Vibrating screen with cleaning mechanism | |
| CN213825756U (en) | A letter sorting equipment for green heart beans screening | |
| CN217017370U (en) | Roller sleeve screening machine for chain production | |
| CN213223207U (en) | Silicon rubber particulate matter material screening plant | |
| CN220004913U (en) | Peanut seed screening plant | |
| CN209502211U (en) | A kind of material sieving and grading feeding-distribution device | |
| CN218108343U (en) | Double-vibration horizontal washing screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |
|
| RJ01 | Rejection of invention patent application after publication |