CN109351594A - A kind of sieve for vibration screening - Google Patents
A kind of sieve for vibration screening Download PDFInfo
- Publication number
- CN109351594A CN109351594A CN201811019883.5A CN201811019883A CN109351594A CN 109351594 A CN109351594 A CN 109351594A CN 201811019883 A CN201811019883 A CN 201811019883A CN 109351594 A CN109351594 A CN 109351594A
- Authority
- CN
- China
- Prior art keywords
- sieve
- block
- connecting plate
- mobile bar
- fixed
- 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
- 238000012216 screening Methods 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000003245 coal Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of sieves for vibration screening, including sieve, frame is connected on the outside of the sieve, the two sides of the frame are equipped with connecting plate, the both ends of the connecting plate are symmetrically arranged with groove, mobile bar one is equipped in the groove, the one end of the mobile bar one far from the connecting plate is through sleeve and is located in sleeve, the inside of the sleeve is equipped with cavity, one end that the mobile bar one is located at the cavity inside is connect with limited block, spring one is arranged in the mobile bar one, the sleeve is fixedly connected with support rod far from one end of the connecting plate, the support rod is connect with fixed mechanism, mobile bar two is fixed with below the connecting plate, the lower section of the mobile bar two is equipped with firm block, it is connected between the firm block and the connecting plate by spring two, the top of the connecting plate is equipped with rotating mechanism.The utility model has the advantages that being cooperated by connecting plate and sleeve and firm block, sieve is vibrated up and down, is screened convenient for sieve.
Description
Technical field
The present invention relates to sieve fields, it particularly relates to a kind of sieve for vibration screening.
Background technique
As Chinese national economy and modern science and technology rapidly develop, also higher and higher, China is required to coal preparation technology
The coal in many mining areas has the characteristics that moisture content is high, coal amount is big, granularity is small, ash is low, is suitble to combine work using screening and washing
Skill carries out coal separation, and the low ash part Bed for Fine Coal sifted out directly supplies user, and Coarse Coal uses dressing of coal by washing again, can greatly improve life
Produce efficiency, reduce coal separation cost, during screening be unable to do without sieve help, but sieve during screening easily
By the impact of sharp material particles, therefore cause to generate fine crack in screen surface, if things go on like this, crackle increase causes to sieve
Net rupture, a kind of composite screen mesh for being 207076656 U of CN according to Authorization Notice No. reduce sieve by composite screen mesh
Fracture phenomena is reduced the packing phenomenon of material by concaveconvex structure, but is vibration screening as used by many coal washing, also
Sieve is needed to match with vibrational structure.
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 sieve for vibration screening, to overcome existing correlation
Above-mentioned technical problem present in technology.
The technical scheme of the present invention is realized as follows:
A kind of sieve for vibration screening, including sieve are connected with frame on the outside of the sieve, and the two sides of the frame are equal
Equipped with connecting plate, the both ends of the connecting plate are symmetrically arranged with groove, and mobile bar one is equipped in the groove, and the mobile bar one is logical
It crosses movable axis to be flexibly connected with the connecting plate, the one end of the mobile bar one far from the connecting plate is through sleeve and is located at institute
It states in sleeve, the inside of the sleeve is equipped with cavity, and the mobile bar one is located at one end of the cavity inside and limited block connects
It connects, the limited block matches with the cavity, and spring one, the both ends difference of the spring one are arranged in the mobile bar one
It is fixedly connected with the sleeve and the limited block, the sleeve is fixedly connected with support rod far from one end of the connecting plate, institute
It states support rod to connect with fixed mechanism, mobile bar two is fixed with below the connecting plate, the lower section of the mobile bar two is set
There is firm block, connected between the firm block and the connecting plate by spring two, the top of the connecting plate is equipped with whirler
Structure.
Further, the two sides of the sieve are fixedly connected with the inner wall of the frame by several springs three, the frame
The both ends inner wall of frame is equipped with limiting slot, and the both ends of the sieve are located in the limiting slot.
Further, the both ends of the frame are equipped with several fabrication holes.
Further, the outer surface of the sieve is fixed with several shaggy blocks.
Further, the top middle portion of the connecting plate is fixed with arc block.
Further, the rotating mechanism includes spill spin block, and shaft, the shaft are fixedly connected in the middle part of the spill spin block
One end far from the spill spin block is fixedly connected with the output end of motor, and the spill spin block matches with the arc block.
Further, the fixed mechanism includes fixed block one, and the side of the fixed block one is fixedly connected with fixed link, institute
The one end of fixed link far from the fixed block one is stated through the support rod and is connect with spacing collar.
Further, the firm block is made of fixed block two and spring pad, and the middle part of the fixed block two is equipped with through-hole,
The spring pad is located at the periphery of the through-hole and is fixedly connected with the fixed block two, the through-hole and the mobile bar two-phase
Matching.
Beneficial effects of the present invention: by the way that a sieve is arranged, when being screened, start motor, motor
Spill spin block rotation is driven by shaft, spill spin block is moved down connecting plate by arc block, when connecting plate moves down
It waits, the mobile compressed spring one of the limited block and mobile bar one in sleeve, compressed spring two when connecting plate moves down work as rotation
When switch block turns round, in spring one and under the action of spring two, connecting plate up-down vibration is screened, sieve and frame it
Between connected by spring three, when connect panel vibration, sieve is not only vibrated up and down, while also moving left and right, and connecting plate leads to
It crosses firm block and fixed mechanism is fixed on designated position, screen surface is equipped with shaggy block, can be to avoid material accumulation in sieve table
Face, when connecting plate moves down, mobile bar two understands the through-hole on fixed block two, the spring pad protection on fixed block two
Fixed block two is not moved back and forth by mobile bar two to be influenced, and fixed block two is caused to be damaged, which is arranged frame in sieve surrounding
Frame not only carries out receipts side to sieve, while sieve can be made to move left and right by spring three, by connecting plate and sleeve and consolidates
Block cooperation, vibrates up and down sieve, is screened convenient for sieve.
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 sieve for vibration screening according to an embodiment of the present invention；
Fig. 2 is a kind of connection structure signal of sieve middle sleeve and connecting plate for vibration screening according to an embodiment of the present invention
Figure；
Fig. 3 is the attachment structure schematic diagram of sieve and frame in a kind of sieve for vibration screening according to an embodiment of the present invention
Fig. 4 is the structural schematic diagram of shaggy block in a kind of sieve for vibration screening according to an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of rotating mechanism in a kind of sieve for vibration screening according to an embodiment of the present invention；
Fig. 6 is the structural schematic diagram of fixed mechanism in a kind of sieve for vibration screening according to an embodiment of the present invention；
Fig. 7 is the structural schematic diagram that block is consolidated in a kind of sieve for vibration screening according to an embodiment of the present invention.
In figure:
1, sieve；2, frame；3, connecting plate；4, groove；5, mobile bar one；6, movable axis；7, sleeve；8, cavity；9, limited block；
10, spring one；11, support rod；12, mobile bar two；13, block is consolidated；14, spring two；15, spring three；16, limiting slot；17, work
Skill hole；18, shaggy block；19, arc block；20, spill spin block；21, shaft；22, motor；23, fixed block one；24, fixed link；25,
Spacing collar；26, fixed block two；27, spring pad；28, through-hole.
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 sieve for vibration screening.
As shown in figs. 1-7, a kind of sieve for vibration screening according to an embodiment of the present invention, including sieve 1, the sieve
The outside of net 1 is connected with frame 2, and the two sides of the frame 2 are equipped with connecting plate 3, and the both ends of the connecting plate 3 are symmetrically arranged with recessed
Slot 4, the groove 4 is interior to be equipped with mobile bar 1, and the mobile bar 1 is flexibly connected by movable axis 6 with the connecting plate 3, institute
The one end of mobile bar 1 far from the connecting plate 3 is stated through sleeve 7 and is located in the sleeve 7, the inside of the sleeve 7 is set
There is cavity 8, one end that the mobile bar 1 is located inside the cavity 8 is connect with limited block 9, the limited block 9 and the sky
Chamber 8 matches, and is arranged with spring 1 in the mobile bar 1, the both ends of the spring 1 respectively with the sleeve 7 and institute
It states limited block 9 to be fixedly connected, the sleeve 7 is fixedly connected with support rod 11, the support rod 11 far from one end of the connecting plate 3
It is connect with fixed mechanism, the lower section of the connecting plate 3 is fixed with mobile bar 2 12, and the lower section of the mobile bar 2 12 is equipped with steady
Gu block 13 is connected between the firm block 13 and the connecting plate 3 by spring 2 14, the top of the connecting plate 3 is equipped with rotation
Rotation mechanism.
Above scheme through the invention, can be by being arranged a sieve 1, when being screened, starting
Motor 22, motor 22 drive spill spin block 20 to rotate by shaft 21, and spill spin block 20 is by arc block 19 by connecting plate 3 to moving down
It is dynamic, when connecting plate 3 moves down, limited block 9 and the movement compressed spring 1 of mobile bar 1 in sleeve 7, connecting plate
3 compressed springs 2 14 when move down, when spill spin block 20 turns round, in the effect of spring 1 and spring 2 14
Under, the up-down vibration of connecting plate 3 is screened, and is connected between sieve 1 and frame 2 by spring 3 15, when connecting plate 3 vibrates
It waits, sieve 1 not only vibrates up and down, while also moving left and right, and connecting plate 3 is fixed on specific bit with fixed mechanism by firm block 13
It sets, 1 surface of sieve is equipped with shaggy block 18, can move to avoid material accumulation on 1 surface of sieve, when connecting plate 3 moves down
Lever 2 12 understands the through-hole 28 on fixed block 2 26, and the spring pad 27 on fixed block 2 26 protects fixed block 2 26 not moved
The influence that lever 2 12 moves back and forth causes fixed block 2 26 to be damaged.
In specific application, for sieve 1, the inner wall of the two sides of the sieve 1 and the frame 2 passes through several bullets
Spring 3 15 is fixedly connected, and the both ends inner wall of the frame 2 is equipped with limiting slot 16, and the both ends of the sieve 1 are located at the limiting slot
In 16, moved left and right in frame 2 by spring 3 15 convenient for sieve 1, limiting slot 16 falls sieve 1 from frame 2 easily
It falls；For frame 2, the both ends of the frame 2 are equipped with several fabrication holes 17, by fabrication hole 17 convenient for frame 2 and even
Fishplate bar 3 connects；For sieve 1, the outer surface of the sieve 1 is fixed with several shaggy blocks 18, when screening, material
It is easy to be deposited on sieve 1, by being equipped with shaggy block 18 on 1 surface of sieve, reduces material accumulation 1 surface of sieve the phenomenon that,
Improve screening efficiency；For connecting plate 3, the top middle portion of the connecting plate 3 is fixed with arc block 19, and arc block 19 can
To cooperate rotating mechanism, about 1 sieve is enable to screen；For rotating mechanism, the rotating mechanism includes spill spin block 20, institute
The middle part for stating spill spin block 20 is fixedly connected with shaft 21, the output of the shaft 21 one end far from the spill spin block 20 and motor 22
End is fixedly connected, and the spill spin block 20 matches with the arc block 19, and motor 22 is fixedly connected with specified article, and motor 22 is logical
Crossing shaft 21 rotates spill spin block 20, and the screening up and down of sieve 1 is realized with the cooperation of arc block 19 on connecting plate 3；For fixation
For mechanism, the fixed mechanism includes fixed block 1, and the side of the fixed block 1 is fixedly connected with fixed link 24, described
The one end of fixed link 24 far from the fixed block 1 is connect through the support rod 11 and with spacing collar 25, and fixed block 1 can
To be fixedly connected with specified article, fixed link 24 is flexibly connected with support rod 11, is limited by spacing collar 25, prevents from supporting
Bar 11 falls off from fixed link 24, causes sieve 1 that can not screen；For firm block 13, the firm block 13 is by fixed block
2 26 and spring pad 27 constitute, the middle part of the fixed block 2 26 is equipped with through-hole 28, and the spring pad 27 is located at the through-hole 28
Periphery and be fixedly connected with the fixed block 2 26, the through-hole 28 matches with the mobile bar 2 12, fixed block 2 26
It is fixedly connected with specified article, cooperation spring 2 14 is facilitated to move up and down sieve 1,28 pairs of companies of through-hole at 2 26 middle part of fixed block
Fishplate bar 3 plays the role of limit, and spring pad 27 protects fixed block 2 26.
In conclusion by means of above-mentioned technical proposal of the invention, by the way that a sieve 1 is arranged, when being screened
When, start motor 22, motor 22 drives spill spin block 20 to rotate by shaft 21, and spill spin block 20 will be connected by arc block 19
Plate 3 moves down, the mobile compressed spring one of limited block 9 and mobile bar 1 when connecting plate 3 moves down, in sleeve 7
10, compressed spring 2 14 when connecting plate 3 moves down, when spill spin block 20 turns round, in spring 1 and spring
Under the action of 2 14, the up-down vibration of connecting plate 3 is screened, and is connected, is being connected by spring 3 15 between sieve 1 and frame 2
When plate 3 vibrates, sieve 1 is not only vibrated up and down, while also moving left and right, and connecting plate 3 passes through firm block 13 and fixed mechanism
It is fixed on designated position, 1 surface of sieve is equipped with shaggy block 18, can be to avoid material accumulation on 1 surface of sieve, connecting plate 3 is downward
When movement, mobile bar 2 12 understands the through-hole 28 on fixed block 2 26, and the protection of spring pad 27 on fixed block 2 26 is solid
Determine block 2 26 and do not moved back and forth by mobile bar 2 12 to be influenced, causes fixed block 2 26 to be damaged, which sets in 1 surrounding of sieve
Set frame 2, receipts side not only carried out to sieve 1, while sieve 1 can be made to move left and right by spring 3 15, by connecting plate 3 with
Sleeve 7 and firm block 13 cooperate, and vibrate up and down sieve 1, are screened convenient for sieve 1.
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 (8)
1. a kind of sieve for vibration screening, which is characterized in that including sieve (1), the outside connection of the sieve (1) is framed
The two sides of frame (2), the frame (2) are equipped with connecting plate (3), and the both ends of the connecting plate (3) are symmetrically arranged with groove (4), institute
It states and is equipped with mobile bar one (5) in groove (4), the mobile bar one (5) is movable even by movable axis (6) and the connecting plate (3)
It connects, the one end of the mobile bar one (5) far from the connecting plate (3) is through sleeve (7) and is located in the sleeve (7), described
The inside of sleeve (7) is equipped with cavity (8), and the mobile bar one (5) is located at the internal one end and limited block (9) of the cavity (8)
Connection, the limited block (9) match with the cavity (8), and spring one (10) is arranged on the mobile bar one (5), described
The both ends of spring one (10) are fixedly connected with the sleeve (7) and the limited block (9) respectively, and the sleeve (7) is far from described
One end of connecting plate (3) is fixedly connected support rod (11), and the support rod (11) connect with fixed mechanism, the connecting plate (3)
Lower section be fixed with mobile bar two (12), the lower section of the mobile bar two (12) is equipped with firm block (13), the firm block
(13) it is connect between the connecting plate (3) by spring two (14), the top of the connecting plate (3) is equipped with rotating mechanism.
2. a kind of sieve for vibration screening according to claim 1, which is characterized in that the two sides of the sieve (1)
It is fixedly connected with the inner wall of the frame (2) by several springs three (15), the both ends inner wall of the frame (2) is equipped with limiting slot
(16), the both ends of the sieve (1) are located in the limiting slot (16).
3. a kind of sieve for vibration screening according to claim 2, which is characterized in that the both ends of the frame (2)
It is equipped with several fabrication holes (17).
4. a kind of sieve for vibration screening according to claim 1, which is characterized in that the appearance of the sieve (1)
Face is fixed with several shaggy blocks (18).
5. a kind of sieve for vibration screening according to claim 1, which is characterized in that the top of the connecting plate (3)
End middle part is fixed with arc block (19).
6. a kind of sieve for vibration screening according to claim 1, which is characterized in that the rotating mechanism includes rotation
Switch block (20) is fixedly connected shaft (21) in the middle part of the spill spin block (20), and the shaft (21) is far from the spill spin block (20)
One end be fixedly connected with the output end of motor (22), the spill spin block (20) matches with the arc block (19).
7. a kind of sieve for vibration screening according to claim 1, which is characterized in that the fixed mechanism includes solid
Determine block one (23), the side of the fixed block one (23) is fixedly connected fixed link (24), and the fixed link (24) is far from described solid
One end of block one (23) is determined through the support rod (11) and is connect with spacing collar (25).
8. a kind of sieve for vibration screening according to claim 1, which is characterized in that the firm block (13) is by solid
Determine block two (26) and spring pad (27) is constituted, the middle part of the fixed block two (26) is equipped with through-hole (28), the spring pad (27)
Positioned at the through-hole (28) periphery and be fixedly connected with the fixed block two (26), the through-hole (28) and the mobile bar two
(12) match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811019883.5A CN109351594A (en) | 2018-09-03 | 2018-09-03 | A kind of sieve for vibration screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811019883.5A CN109351594A (en) | 2018-09-03 | 2018-09-03 | A kind of sieve for vibration screening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109351594A true CN109351594A (en) | 2019-02-19 |
Family
ID=65350525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811019883.5A Pending CN109351594A (en) | 2018-09-03 | 2018-09-03 | A kind of sieve for vibration screening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109351594A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216065A (en) * | 2019-07-09 | 2019-09-10 | 欣好科技有限公司 | A kind of multi-direction shaking sieve plate of calcium zinc stabilizer |
| CN110238036A (en) * | 2019-07-09 | 2019-09-17 | 欣好科技有限公司 | A kind of anti-deformation sieve plate for calcium zinc stabilizer |
| CN114504793A (en) * | 2022-02-21 | 2022-05-17 | 唐山师范学院 | An automatic volleyball throwing machine for volleyball teaching and training |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120083253A (en) * | 2012-06-11 | 2012-07-25 | 정성욱 | Agricultural products sorting device |
| CN203356048U (en) * | 2013-06-25 | 2013-12-25 | 亳州千草药业有限公司 | Efficient and simple screening machine |
| CN107159566A (en) * | 2017-07-27 | 2017-09-15 | 成都蒲江珂贤科技有限公司 | A kind of screening plant for being easy to sort crops |
| CN107214805A (en) * | 2017-06-24 | 2017-09-29 | 合肥集知网信息技术有限公司 | A kind of integrated automatic cycle of Chipboard raw material is crushed, screening plant |
| CN107377055A (en) * | 2017-09-18 | 2017-11-24 | 陈剑波 | A kind of broken processing unit (plant) of fertilizer |
| CN206713973U (en) * | 2017-04-25 | 2017-12-08 | 陆晓钟 | A kind of Green Tea Polyphenols extraction element |
| CN207385913U (en) * | 2017-09-14 | 2018-05-22 | 香格里拉市源桃庄农业科技有限公司 | A kind of two-way quick sorting unit of excitation type walnut |
-
2018
- 2018-09-03 CN CN201811019883.5A patent/CN109351594A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120083253A (en) * | 2012-06-11 | 2012-07-25 | 정성욱 | Agricultural products sorting device |
| CN203356048U (en) * | 2013-06-25 | 2013-12-25 | 亳州千草药业有限公司 | Efficient and simple screening machine |
| CN206713973U (en) * | 2017-04-25 | 2017-12-08 | 陆晓钟 | A kind of Green Tea Polyphenols extraction element |
| CN107214805A (en) * | 2017-06-24 | 2017-09-29 | 合肥集知网信息技术有限公司 | A kind of integrated automatic cycle of Chipboard raw material is crushed, screening plant |
| CN107159566A (en) * | 2017-07-27 | 2017-09-15 | 成都蒲江珂贤科技有限公司 | A kind of screening plant for being easy to sort crops |
| CN207385913U (en) * | 2017-09-14 | 2018-05-22 | 香格里拉市源桃庄农业科技有限公司 | A kind of two-way quick sorting unit of excitation type walnut |
| CN107377055A (en) * | 2017-09-18 | 2017-11-24 | 陈剑波 | A kind of broken processing unit (plant) of fertilizer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216065A (en) * | 2019-07-09 | 2019-09-10 | 欣好科技有限公司 | A kind of multi-direction shaking sieve plate of calcium zinc stabilizer |
| CN110238036A (en) * | 2019-07-09 | 2019-09-17 | 欣好科技有限公司 | A kind of anti-deformation sieve plate for calcium zinc stabilizer |
| CN114504793A (en) * | 2022-02-21 | 2022-05-17 | 唐山师范学院 | An automatic volleyball throwing machine for volleyball teaching and training |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109351594A (en) | A kind of sieve for vibration screening | |
| CN111299126A (en) | Vibrating powder sieving machine for sugar | |
| CN107812700A (en) | A kind of intelligent screen-dividing machine for being used to build | |
| CN112221961A (en) | Stone vibrating screen device with good screening effect and using method thereof | |
| CN219785545U (en) | Vibrating screen capable of adjusting vibration amplitude | |
| CN208427346U (en) | A kind of building waste aggregate multipass sort vibrating screen | |
| CN104525467A (en) | Centrifugal screening machine for crushed rubber materials | |
| CN209918309U (en) | Screening machine | |
| CN201108890Y (en) | Walking beam type high frequency shale shaker | |
| CN202079026U (en) | Double-layer screening equipment | |
| CN111495755A (en) | Vibrating screen plate fixing device | |
| CN113102244A (en) | Split screen structure for vertical vibration of oscillating screen | |
| CN204486216U (en) | A kind of centrifugal sifting machine for rubber particle | |
| CN209379385U (en) | A kind of novel environment friendly strong vibrating screen | |
| CN216500620U (en) | Wave type vibrating screen with excellent effect | |
| CN219888610U (en) | Damping device of integrated gas generator set | |
| CN207071511U (en) | A kind of vibratory sieve | |
| CN205926301U (en) | Production refractory material's sieving mechanism | |
| CN204866499U (en) | Hush air mechanical grading system with damping effect gives sound insulation | |
| CN114054343A (en) | Wave type vibration screen with excellent effect | |
| CN202037123U (en) | Single-layer screening device | |
| CN209287699U (en) | A kind of mining vibrating screen with multilayer screen cloth | |
| CN207446717U (en) | A kind of vibrations mechanical mechanism for being used to shake sifting bed | |
| CN217342286U (en) | Shale shaker convenient to clearance | |
| CN208494907U (en) | A kind of material screening device |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190219 |