CN106914417A - A kind of swing type laboratory powder body material rapid screening device - Google Patents
A kind of swing type laboratory powder body material rapid screening device Download PDFInfo
- Publication number
- CN106914417A CN106914417A CN201710301855.1A CN201710301855A CN106914417A CN 106914417 A CN106914417 A CN 106914417A CN 201710301855 A CN201710301855 A CN 201710301855A CN 106914417 A CN106914417 A CN 106914417A
- Authority
- CN
- China
- Prior art keywords
- swing
- sliding
- bar
- supporting plate
- body material
- 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.)
- Withdrawn
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
- B07B1/38—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens oscillating in a circular arc in their own plane; Plansifters
-
- 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of swing type laboratory powder body material rapid screening device, including housing, supporting plate, horizontal sliding panel, sliding sleeve, swing set, fixed rotating shaft and motor, supporting plate, horizontal sliding panel, sliding sleeve, swing set and fixed rotating shaft are provided with the housing；Stopper slot and back-up roller wheel are provided with supporting plate；Spacing preiection, limit spring, tooth bar and upper skewback are provided with horizontal sliding panel；Sliding bar, lower skewback, returning spring and sliding shaft are provided with sliding sleeve；Swing puts and is provided with sieve box, rotational support plate and active supporting piece；Fixed rotating shaft periphery is provided with sector gear, swing arm and sliding groove；Housing upper end is provided with motor, rotating bar and slide protrusion.The present invention drives sector gear to be swung by fixed rotating shaft by motor, so that the horizontal sliding panel of drive swings on the supporting plate, screening efficiency is improved so as to be driven by sliding bar and swing set double swerve.
Description
Technical field
The present invention relates to a kind of sieving equipment, specifically a kind of swing type laboratory powder body material rapid screening device.
Background technology
Powder metallurgy is to produce metal dust or made with metal dust (or mixture of metal dust and non-metal powder)
It is raw material, by shaping and sintering, the technology of manufacture metal material, composite and all kinds product.At present, powder
Last metallurgical technology has been widely used in traffic, machinery, electronics, Aero-Space, weapons, biology, new energy, information and nuclear industry
Deng field, as most one of branch of development vitality in new material science.
In powder metallurgy disciplinary study, there are more strict requirements, therefore the system before experiment is carried out to the particle diameter of powder
The powder stage, it is necessary to carry out sieving separating to powder, so that it is determined that different particle diameters is for different research.
Existing laboratory sieving mode is typically all using sieving by hand, but this sieving mode is less efficient；For
Some high level experimental analysis centers, screening powder is general all to carry out powder sieving with sieving machine, but the structure of sieving machine
Single, mesh number is fixed, and is split and is changed all complex；Simultaneously common sieving machine finite capacity, stabilization when a large amount of powders sieve
Property is poor.
The content of the invention
It is an object of the invention to provide a kind of swing type laboratory powder body material rapid screening device, to solve the above-mentioned back of the body
The problem proposed in scape technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of swing type laboratory powder body material rapid screening device, including housing, supporting plate, horizontal sliding panel, slip
Sleeve, swing set, fixed rotating shaft and motor, are connected with supporting plate, the branch between the middle part of the housing front-rear side walls
Fagging upper center is inlayed and is provided with stopper slot, and the supporting plate upper end is located at the stopper slot both sides, and symmetrically rotation is provided with branch
Support roller, the back-up roller wheel upper end is movably set with horizontal sliding panel, and the horizontal sliding panel lower end middle part welding is provided with
Spacing preiection, is connected with limit spring, the level between the spacing preiection both sides and stopper slot both sides inwall
Sliding panel upper center is inlayed and is provided with tooth bar, and the horizontal sliding panel two ends are symmetrically welded and are provided with skewback, described oblique
Block lower surface outside is inclined upwardly, and the horizontal sliding panel lower section is symmetrically arranged with sliding sleeve positioned at the supporting plate both sides,
Sliding bar is movably set with the sliding sleeve, the sliding bar upper end welding is provided with lower skewback, the lower skewback upper end
It is sloped downwardly in face, the lower skewback and the upper skewback are correspondingly arranged and activity coordinates, the lower skewback lower end and described
Returning spring is connected with positioned at the sliding bar periphery between sliding sleeve upper end, the sliding bar lower end is provided through
Sliding shaft, is located at supporting plate lower section and is provided with swing set between the housing front-rear side walls, described to swing activity in set
Sieve box is provided with, the sieve box and swing set inner wall size are agreed with, and sieve box upper end outwardly convex has and the swing
The outer rim that set upper side is mutually agreed with, the sieve box lower end is inlaid with filter screen, and the middle part welding of the swing set lower end front-rear side walls sets
Rotational support plate is equipped with, the swing set two ends are symmetrically welded and are provided with active supporting piece, the meta of the housing front-rear side walls
Supporting plate upper center welding is provided with fixed rotating shaft, the fixed rotating shaft is peripherally pivoted to be provided with sector gear, institute
State the welding of sector gear upper end and be provided with swing arm, the swing arm surface is provided through sliding groove, the housing upper end and
The fixed rotating shaft opposite position is connected with motor, and the output end peripheral solder of the motor is provided with rotating bar, institute
State the welding of rotating bar front end and be provided with slide protrusion.
As further scheme of the invention：The rotational support plate is rotated by rotary shaft with the housing front-rear side walls
Connection.
As further scheme of the invention：Extend radially through to be slided with the sliding shaft in the active supporting piece and matched somebody with somebody
The bar-shaped trough of conjunction.
As further scheme of the invention：The sector gear and the tooth bar cooperate and engaged transmission.
As further scheme of the invention：The sliding groove is the smooth bar-shaped trough in the surface for extending radially through, the cunning
Dynamic groove two ends arc is set.
As further scheme of the invention：The motor is fixed on housing upper end rear wall, institute by riveting method
The output end for stating motor be arranged in parallel forward with the fixed rotating shaft, and the control circuit of the motor is connected with permanent circuit.
As further scheme of the invention：The rotation pole length is the 1/2 of the sliding groove.
As further scheme of the invention：The slide protrusion mutually agrees with and is flexibly connected with the sliding groove size.
Compared with prior art, the beneficial effects of the invention are as follows：The powder body material of sieving will be needed sieve box is placed in when using
In, starting motor and drive rotating bar to rotate, rotating bar drives sector gear in fixation by the cooperation of slide protrusion and sliding groove
Rotating shaft periphery swings, and sector gear and tooth bar can drive horizontal sliding panel to pass through back-up roller wheel side on the supporting plate by cooperation
Swing, the upper skewback of horizontal sliding panel both sides when swinging is constantly and lower skewback carries out movable extruding, so as to promote slip
Bar is moved down in sliding sleeve, and the sliding bar of both sides is alternately moved downward and the alternately rising in the presence of returning spring,
The swing of the vertical direction of activity stabilization is capable of in such cooperation, and spacing preiection is connected by limit spring in stopper slot and coordinated
Be capable of the scope of activities of limit levels sliding panel, it is to avoid electric motor starting and close moment caused by inertia horizontal sliding panel and
The problem that supporting plate departs from, while limit spring can also slow down impact；Sliding bar alternately lift when, the cunning of sliding bar end
By the cooperation with active supporting piece, left and right is in pendulum in the housing by rotational support plate can to drive swing set for dynamic rotating shaft
Formula, material is constantly sifted out by sieving the filter screen in cassette bottom portion, and such setting can improve screening efficiency, while such sieving
Mode swings stabilization；Difference and conventional suspended swinging mode, such support swings can carry more weight and will not
Influence is produced on swinging；Sieve box and swing set are flexibly connected, and box can be sieved with activity replacing according to mesh number requirement.
Brief description of the drawings
Fig. 1 is a kind of structural representation of swing type laboratory powder body material rapid screening device.
Fig. 2 is the connection knot of supporting plate and horizontal slide rod in a kind of swing type laboratory powder body material rapid screening device
Structure schematic diagram.
Fig. 3 is the structural representation that set is swung in a kind of swing type laboratory powder body material rapid screening device.
In figure：1- housings, 2- supporting plates, 21- stopper slots, 22- back-up roller wheels, the horizontal sliding panels of 3-, 31- spacing preiections,
32- limit springs, 33- tooth bars, the upper skewbacks of 34-, 4- sliding sleeves, 41- sliding bars, skewback under 42-, 43- returning springs, 44-
Sliding shaft, 5- swings and covers, 51- sieve boxes, 52- rotational support plates, 53- active supporting pieces, 6- fixed rotating shafts, 61- sector gears,
62- swing arms, 63- sliding grooves, 7- motors, 71- rotating bars, 72- slide protrusions.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1~3 are referred to, in the embodiment of the present invention, a kind of swing type laboratory powder body material rapid screening device, including
Housing 1, supporting plate 2, horizontal sliding panel 3, sliding sleeve 4, swing set 5, fixed rotating shaft 6 and motor 7, side before and after the housing 1
Supporting plate 2 is connected between the middle part of wall, the supporting plate 2 and the housing 1 are welded and fixed, the level of the supporting plate 2
Set, the upper center of the supporting plate 2 is inlayed and is provided with stopper slot 21, the upper end of the supporting plate 2 is located at 21 liang of the stopper slot
Side is symmetrically rotated and is provided with back-up roller wheel 22, and the upper end of the back-up roller wheel 22 is movably set with horizontal sliding panel 3, and the level is slided
Dynamic plate 3 can be moved left and right by the back-up roller wheel 22 in the upper end of the supporting plate 2, the lower end of horizontal sliding panel 3 middle part
Welding is provided with spacing preiection 31, and the spacing preiection 31 mutually agrees with the width of the stopper slot 21, the stopper slot 21 and institute
State spacing preiection 31 and coordinate the limit on the left and limit on the right-right-hand limit that can limit the horizontal sliding panel 3 in the activity of the upper end of the supporting plate 2,
Limit spring 32, the spacing preiection are connected between the both sides of the spacing preiection 31 and the both sides inwall of the stopper slot 21
31 move left and right in the stopper slot 21 and can compress or stretch the limit spring 32 of both sides, so can be using described
Limit spring 32 reduces impact, improves stability, and the upper center of horizontal sliding panel 3 is inlayed and is provided with tooth bar 33, the water
The two ends of flat sliding panel 3 are symmetrically welded and are provided with skewback 34, and the lower surface of upper skewback 34 outside is inclined upwardly, and the level is slided
The dynamic lower section of plate 3 is symmetrically arranged with sliding sleeve 4 positioned at the both sides of the supporting plate 2, and the rear and front end of the sliding sleeve 4 passes through welding rod
It is welded and fixed with the front-rear side walls of the housing 1, sliding bar 41, the energy of the sliding bar 41 is movably set with the sliding sleeve 4
Enough to be slided up and down in the sliding sleeve 4, the welding of the upper end of the sliding bar 41 is provided with lower skewback 42, on the lower skewback 42
It is sloped downwardly in end face, the lower skewback 42 and the upper skewback 34 are correspondingly arranged and activity cooperation, the horizontal sliding panel 3
In moving left and right, the upper skewback 34 can promote the sliding bar 41 to move down by the lower skewback 42, it is described under
Between the lower end of skewback 42 and the upper end of the sliding sleeve 4 returning spring 43, institute are connected with positioned at the periphery of the sliding bar 41
State lower skewback 42 and the sliding bar 41 moves down the compression returning spring 43, the described lower skewback 42 of opposite side is described
It is raised above in the presence of returning spring 43, the lower end of the sliding bar 41 is provided through sliding shaft 44, the sliding shaft
44 and the sliding bar 41 rotate connection, the lower section of the supporting plate 2 is located between the front-rear side walls of the housing 1 and is provided with swing set
5, the set 5 that swings is the metal cylinder of up/down perforation, and sieve box 51, sieve box 51 and the institute are movably set with the swing set 5
State swing 5 inner wall sizes of set to agree with, the sieve upper end outwardly convex of box 51 has the outer rim mutually agreed with 5 upper ends of swing set,
Sieve box 51 lower end is inlaid with filter screen, and the middle part welding that the swing covers 5 lower end front-rear side walls is provided with rotational support plate 52,
The rotational support plate 52 is rotated with the front-rear side walls of the housing 1 by rotary shaft and is connected, and the swing set 5 can be by described
Rotational support plate 52 is rotated between the front-rear side walls of the housing 1, and 5 two ends of swing set are symmetrically welded and are provided with movable supporting
Part 53, extends radially through the bar-shaped trough being slidably matched with the sliding shaft 44 in the active supporting piece 53, both sides it is described
Sliding bar 41 in the sliding sleeve 4 up and down through the cooperation of the sliding shaft 44 and the active supporting piece 53,
The set 5 that swings can be driven to be swung by the rotational support plate 52, so that the powder material placed in the sieve box 51
Material can rapid screening, between the front-rear side walls of the housing 1 be located at the upper center of the supporting plate 2 welding be provided with fixed rotating shaft
6, the fixed rotating shaft 6 is peripherally pivoted to be provided with sector gear 61, the sector gear 61 and the tooth bar 33 cooperate and
Engaged transmission, the upper end of the sector gear 61 welding is provided with swing arm 62, and the surface of the swing arm 62 is provided through sliding
Groove 63, the sliding groove 63 is the smooth bar-shaped trough in the surface for extending radially through, and the two ends arc of the sliding groove 63 is set, the shell
The upper end of body 1 and the opposite position of the fixed rotating shaft 6 are connected with motor 7, and the motor 7 is fixed on institute by riveting method
The upper end rear wall of housing 1 is stated, the output end of the motor 7 be arranged in parallel forward with the fixed rotating shaft 6, the control of the motor 7
Circuit is connected with permanent circuit, and the output end peripheral solder of the motor 7 is provided with rotating bar 71, the length of the rotating bar 71
It is the 1/2 of the sliding groove 63, the welding of the front end of the rotating bar 71 is provided with slide protrusion 72, the He of the slide protrusion 72
The size of the sliding groove 63 is mutually agreed with and is flexibly connected.
Operation principle of the invention is：The powder body material of sieving will be needed to be placed in sieve box 51 when using, start the band of motor 7
Dynamic rotating bar 71 is rotated, and rotating bar 71 drives sector gear 61 in fixed rotating shaft by the cooperation of slide protrusion 72 and sliding groove 63
6 peripheries swing, and sector gear 61 and tooth bar 33 can drive horizontal sliding panel 3 to pass through back-up roller wheel 22 in supporting plate by cooperation
2 tops swing, and the upper skewback 34 of the both sides when swinging of horizontal sliding panel 3 is constantly and lower skewback 42 carries out movable extruding, from
And promoting sliding bar 41 to be moved down in sliding sleeve 4, the sliding bar 41 of both sides is alternately moved downward and is alternately replying bullet
Rise in the presence of spring 43, the swing of the vertical direction of activity stabilization is capable of in such cooperation, and spacing preiection 31 is in stopper slot 21
In connect to coordinate by limit spring 32 and be capable of the scope of activities of limit levels sliding panel 3, it is to avoid start and close in motor 7
The problem that moment, horizontal sliding panel 3 and supporting plate 2 departed from caused by inertia, while limit spring 32 can also slow down impact；It is sliding
When alternately lifting, the sliding shaft 44 of the end of sliding bar 41 can be driven lever 41 by the cooperation with active supporting piece 53
Left and right is in pendulum model within the case 1 by rotational support plate 52 to swing set 5, and material is constantly sieved by sieving the filter screen of the bottom of box 51
Go out, such setting can improve screening efficiency, while such sieving mode swings stabilization.
The standardized element that the present invention is used can commercially, and shaped piece is according to specification and accompanying drawing note
Load can carry out customized, specific connected mode use ripe in the prior art bolt, rivet, welding etc. of each part
Conventional meanses, using in the prior art, conventional model adds circuit and is connected by prior art for machinery, part and equipment
Middle conventional connected mode, will not be described in detail herein.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (8)
1. a kind of swing type laboratory powder body material rapid screening device, including housing（1）, supporting plate（2）, horizontal sliding panel
（3）, sliding sleeve（4）, swing set（5）, fixed rotating shaft（6）And motor（7）, it is characterised in that the housing（1）Front-rear side walls
Middle part between be connected with supporting plate（2）, the supporting plate（2）Upper center is inlayed and is provided with stopper slot（21）, it is described
Supporting plate（2）Upper end is located at the stopper slot（21）Both sides symmetrically rotate and are provided with back-up roller wheel（22）, the back-up roller wheel
（22）Upper end is movably set with horizontal sliding panel（3）, the horizontal sliding panel（3）The welding of lower end middle part is provided with spacing preiection
（31）, the spacing preiection（31）Both sides and the stopper slot（21）Limit spring is connected between the inwall of both sides（32）,
The horizontal sliding panel（3）Upper center is inlayed and is provided with tooth bar（33）, the horizontal sliding panel（3）Two ends are symmetrically welded setting
There is upper skewback（34）, the upper skewback（34）Lower surface outside is inclined upwardly, the horizontal sliding panel（3）Lower section is located at the branch
Fagging（2）Both sides are symmetrically arranged with sliding sleeve（4）, the sliding sleeve（4）Inside it is movably set with sliding bar（41）, the cunning
Lever（41）Upper end welding is provided with lower skewback（42）, the lower skewback（42）It is sloped downwardly in upper surface, the lower skewback
（42）With the upper skewback（34）It is correspondingly arranged and activity coordinates, the lower skewback（42）Lower end and the sliding sleeve（4）On
The sliding bar is located between end（41）Periphery is connected with returning spring（43）, the sliding bar（41）Lower end is through setting
There is sliding shaft（44）, the housing（1）The supporting plate is located between front-rear side walls（2）Lower section is provided with swing set（5）, institute
State swing set（5）Inside it is movably set with sieve box（51）, the sieve box（51）Set is swung with described（5）Inner wall size is agreed with, described
Sieve box（51）Upper end outwardly convex has and the swing set（5）The outer rim that upper end is mutually agreed with, the sieve box（51）Lower end is inlaid with
Filter screen, the swing set（5）The middle part welding of lower end front-rear side walls is provided with rotational support plate（52）, it is described to swing set（5）Two
End is symmetrically welded and is provided with active supporting piece（53）, the housing（1）The supporting plate is located between front-rear side walls（2）In top
Portion's welding is provided with fixed rotating shaft（6）, the fixed rotating shaft（6）It is peripherally pivoted to be provided with sector gear（61）, the sector
Wheel（61）Upper end welding is provided with swing arm（62）, the swing arm（62）Surface is provided through sliding groove（63）, the shell
Body（1）Upper end and the fixed rotating shaft（6）Opposite position is connected with motor（7）, the motor（7）Output end periphery
Welding is provided with rotating bar（71）, the rotating bar（71）The welding of front end is provided with slide protrusion（72）.
2. a kind of swing type laboratory powder body material rapid screening device according to claim 1, it is characterised in that described
Rotational support plate（52）By rotary shaft and the housing（1）Front-rear side walls rotate connection.
3. a kind of swing type laboratory powder body material rapid screening device according to claim 1, it is characterised in that described
Active supporting piece（53）In extended radially through and the sliding shaft（44）The bar-shaped trough being slidably matched.
4. a kind of swing type laboratory powder body material rapid screening device according to claim 1, it is characterised in that described
Sector gear（61）With the tooth bar（33）Cooperate and engaged transmission.
5. a kind of swing type laboratory powder body material rapid screening device according to claim 1, it is characterised in that described
Sliding groove（63）It is the bar-shaped trough that the surface for extending radially through is smooth, the sliding groove（63）Two ends arc is set.
6. a kind of swing type laboratory powder body material rapid screening device according to claim 1, it is characterised in that described
Motor（7）The housing is fixed on by riveting method（1）Upper end rear wall, the motor（7）Output end it is solid with described forward
Determine rotating shaft（6）It is arranged in parallel, the motor（7）Control circuit be connected with permanent circuit.
7. a kind of swing type laboratory powder body material rapid screening device according to claim 1, it is characterised in that described
Rotating bar（71）Length is the sliding groove（63）1/2.
8. a kind of swing type laboratory powder body material rapid screening device according to claim 1, it is characterised in that described
Slide protrusion（72）With the sliding groove（63）Size is mutually agreed with and is flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710301855.1A CN106914417A (en) | 2017-05-02 | 2017-05-02 | A kind of swing type laboratory powder body material rapid screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710301855.1A CN106914417A (en) | 2017-05-02 | 2017-05-02 | A kind of swing type laboratory powder body material rapid screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106914417A true CN106914417A (en) | 2017-07-04 |
Family
ID=59568463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710301855.1A Withdrawn CN106914417A (en) | 2017-05-02 | 2017-05-02 | A kind of swing type laboratory powder body material rapid screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106914417A (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214079A (en) * | 2017-07-12 | 2017-09-29 | 缪智航 | One kind is vacillated now to the left, now to the right type construction sandstone screening plant |
| CN107520120A (en) * | 2017-09-28 | 2017-12-29 | 饶魁 | A kind of efficient cylinder screen |
| CN107646246A (en) * | 2017-09-18 | 2018-02-02 | 安徽秋歌农业开发有限公司 | A kind of firming car |
| CN107931115A (en) * | 2017-12-06 | 2018-04-20 | 谢娟 | A kind of high-efficient screen mesh screened out for soybean impurity |
| CN107931101A (en) * | 2017-11-17 | 2018-04-20 | 季梅 | A kind of continuous travelling sieve material device |
| CN107931103A (en) * | 2017-11-23 | 2018-04-20 | 吴子敬 | A kind of dust-proof sieving equipment of chemical experiment powder body material |
| CN108380476A (en) * | 2018-05-15 | 2018-08-10 | 芜湖岭上信息科技有限公司 | A kind of agricultural screening machine of hand-rail type |
| CN108421704A (en) * | 2018-03-19 | 2018-08-21 | 王华银 | A kind of vibrating screener |
| CN109238421A (en) * | 2017-07-10 | 2019-01-18 | 安正（天津）新材料股份有限公司 | One kind is for weighing and mixing interior external shield material granule measurement scale |
| CN109824210A (en) * | 2019-03-21 | 2019-05-31 | 重庆市梁平区畜牧渔业发展中心 | A kind of aquaculture tail water treatment system and processing method |
| CN111215321A (en) * | 2019-11-29 | 2020-06-02 | 徐州市元亨新能源开发有限公司 | New forms of energy screening plant |
| CN111542189A (en) * | 2020-05-27 | 2020-08-14 | 维沃移动通信有限公司 | Electronic device |
| CN112108355A (en) * | 2020-08-12 | 2020-12-22 | 王益旺 | Screening device in tea manufacturing process |
| CN112319925A (en) * | 2020-12-10 | 2021-02-05 | 九江市钒宇新材料股份有限公司 | Vanadium nitrogen alloy's packagine machine constructs |
| CN113773847A (en) * | 2021-09-13 | 2021-12-10 | 河南科技大学 | Microbial preparation for improving tobacco planting soil and preparation method thereof |
| CN114438858A (en) * | 2022-01-29 | 2022-05-06 | 青岛海德工程集团股份有限公司 | Road surface scabbling and road asphalt concrete shakeout integrated device |
| CN117225712A (en) * | 2023-11-15 | 2023-12-15 | 山东力客智能科技有限公司 | Express sorting machine with image recognition function |
-
2017
- 2017-05-02 CN CN201710301855.1A patent/CN106914417A/en not_active Withdrawn
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238421A (en) * | 2017-07-10 | 2019-01-18 | 安正（天津）新材料股份有限公司 | One kind is for weighing and mixing interior external shield material granule measurement scale |
| CN107214079A (en) * | 2017-07-12 | 2017-09-29 | 缪智航 | One kind is vacillated now to the left, now to the right type construction sandstone screening plant |
| CN107646246A (en) * | 2017-09-18 | 2018-02-02 | 安徽秋歌农业开发有限公司 | A kind of firming car |
| CN107520120A (en) * | 2017-09-28 | 2017-12-29 | 饶魁 | A kind of efficient cylinder screen |
| CN107931101A (en) * | 2017-11-17 | 2018-04-20 | 季梅 | A kind of continuous travelling sieve material device |
| CN107931103A (en) * | 2017-11-23 | 2018-04-20 | 吴子敬 | A kind of dust-proof sieving equipment of chemical experiment powder body material |
| CN107931115A (en) * | 2017-12-06 | 2018-04-20 | 谢娟 | A kind of high-efficient screen mesh screened out for soybean impurity |
| CN108421704A (en) * | 2018-03-19 | 2018-08-21 | 王华银 | A kind of vibrating screener |
| CN108380476B (en) * | 2018-05-15 | 2019-10-22 | 杭州天时亿科技有限公司 | A kind of agricultural screening machine of hand-rail type |
| CN108380476A (en) * | 2018-05-15 | 2018-08-10 | 芜湖岭上信息科技有限公司 | A kind of agricultural screening machine of hand-rail type |
| CN109824210B (en) * | 2019-03-21 | 2023-09-05 | 重庆市梁平区畜牧渔业发展中心 | Aquaculture tail water treatment system and method |
| CN109824210A (en) * | 2019-03-21 | 2019-05-31 | 重庆市梁平区畜牧渔业发展中心 | A kind of aquaculture tail water treatment system and processing method |
| CN111215321A (en) * | 2019-11-29 | 2020-06-02 | 徐州市元亨新能源开发有限公司 | New forms of energy screening plant |
| CN111542189A (en) * | 2020-05-27 | 2020-08-14 | 维沃移动通信有限公司 | Electronic device |
| CN112108355B (en) * | 2020-08-12 | 2021-09-07 | 安徽中联茶叶进出口有限公司 | Screening device in tea manufacturing process |
| CN112108355A (en) * | 2020-08-12 | 2020-12-22 | 王益旺 | Screening device in tea manufacturing process |
| CN112319925A (en) * | 2020-12-10 | 2021-02-05 | 九江市钒宇新材料股份有限公司 | Vanadium nitrogen alloy's packagine machine constructs |
| CN113773847A (en) * | 2021-09-13 | 2021-12-10 | 河南科技大学 | Microbial preparation for improving tobacco planting soil and preparation method thereof |
| CN113773847B (en) * | 2021-09-13 | 2023-10-27 | 河南科技大学 | Microbial preparation for improving tobacco planting soil and preparation method thereof |
| CN114438858A (en) * | 2022-01-29 | 2022-05-06 | 青岛海德工程集团股份有限公司 | Road surface scabbling and road asphalt concrete shakeout integrated device |
| CN114438858B (en) * | 2022-01-29 | 2024-02-20 | 青岛海德工程集团股份有限公司 | Pavement roughening and road asphalt concrete flattening integrated device |
| CN117225712A (en) * | 2023-11-15 | 2023-12-15 | 山东力客智能科技有限公司 | Express sorting machine with image recognition function |
| CN117225712B (en) * | 2023-11-15 | 2024-01-16 | 山东力客智能科技有限公司 | Express sorting machine with image recognition function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106914417A (en) | A kind of swing type laboratory powder body material rapid screening device | |
| CN107931103A (en) | A kind of dust-proof sieving equipment of chemical experiment powder body material | |
| CN206854089U (en) | A kind of swing type laboratory powder body material rapid screening device | |
| CN107138217A (en) | A kind of discarded brick and tile recycling equipment for building | |
| CN203508364U (en) | Electric control sand screening device | |
| CN107398418A (en) | A kind of efficient lift powder body material sieving equipment | |
| CN206806442U (en) | A kind of disassembling apparatus of battery case | |
| CN107597335A (en) | A kind of bamboo charcoal processing disintegrating apparatus | |
| CN206425009U (en) | A kind of limestone crushing milling apparatus | |
| CN107649058A (en) | A kind of potassium chlorate production mixing arrangement | |
| CN206631910U (en) | A kind of double transmission vibration screen devices | |
| CN108339744A (en) | A kind of damping type lifting vibrating type screening plant of building material | |
| CN114210402B (en) | Production device for preparing regenerated building material from building garbage | |
| CN107617209A (en) | A kind of bagging equipment of physical training sandbag | |
| CN205462533U (en) | Device for pulverizing rubbish | |
| CN108212774A (en) | A kind of screening plant for mineral powder | |
| CN108067318A (en) | A kind of high-efficiency coal crushing and screening device | |
| CN207013283U (en) | A kind of corn screen selecting device easy to use | |
| CN110405914A (en) | A kind of compression molding device of novel large Concrete brick | |
| CN206454898U (en) | A kind of knockdown vibration quartz sand classification sieve | |
| CN204975067U (en) | Bimodulus of basket of flowers lid connects material knotting by hand to construct | |
| CN210818711U (en) | Waste chip blocking net rack | |
| CN207013908U (en) | A kind of lifting rotation welding equipment | |
| CN209901711U (en) | Ore sorting device | |
| CN207592217U (en) | A kind of Bridge guardrail cast exclusion 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170704 |