CN107497667A - A kind of building coating powder screening plant - Google Patents
A kind of building coating powder screening plant Download PDFInfo
- Publication number
- CN107497667A CN107497667A CN201710843733.5A CN201710843733A CN107497667A CN 107497667 A CN107497667 A CN 107497667A CN 201710843733 A CN201710843733 A CN 201710843733A CN 107497667 A CN107497667 A CN 107497667A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- cabinet
- screen box
- material head
- screening plant
- 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
- 239000000843 powder Substances 0.000 title claims abstract description 43
- 238000012216 screening Methods 0.000 title claims abstract description 42
- 239000011248 coating agent Substances 0.000 title claims abstract description 19
- 238000000576 coating method Methods 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 30
- 239000004744 fabric Substances 0.000 claims abstract description 27
- 238000007599 discharging Methods 0.000 claims abstract description 20
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 238000009825 accumulation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007873 sieving Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 235000014483 powder concentrate Nutrition 0.000 description 1
- 239000002994 raw material 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 building coating powder screening plant, including cabinet, ball screw, equal material head, screen box, cover flitch, screen cloth, motor and runner, center is also equipped with adapter sleeve on the first connecting rod, and equal material head is fixedly connected with the upside of adapter sleeve；Screen box is slidably fitted with the slide bar, it is connected with the downside of the second connecting rod and covers flitch, discharging opening is additionally provided with the downside of the screen box, the third connecting rod right-hand member is also associated with roller, and the driving motor output shaft is forward and interference fit is provided with runner in driving motor output shaft.In charging by adjusting the upper-lower position of equal material head, so as to adjust the discharging gap of discharging opening, the size of load can effectively be controlled, avoiding once discharging causes powder accumulation in screen box to cause screen cloth to be blocked too much, material head can also be by powder uniform distributing simultaneously, effectively some region powder of screen cloth is avoided excessively to cause screening effect poor, so as to improve the speed of screening.
Description
Technical field
The present invention relates to a kind of screening plant, specifically a kind of building coating powder screening plant.
Background technology
Coating proportioning usually requires various raw materials being ground into powdered before manufacture, and this usual process has existing
Ball mill or milling apparatus are completed, and need to screen powder after grinding, but current screening plant is in screening
Inlet amount is controlled, so as to cause the excessive phenomenon for causing screen cloth to be blocked of charging in screening, while may be due in screening
Certain that powder concentrates on screen cloth causes the less efficient of screening.
The content of the invention
It is an object of the invention to provide a kind of building coating powder screening plant, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme：
A kind of building coating powder screening plant, including cabinet, ball screw, equal material head, screen box, cover flitch, screen cloth, driving
Motor and runner, the cabinet left and right sides are fixedly welded with transverse slat, and transverse slat passes through screw at least provided with four groups between transverse slat
Riser is connected with, described that rotating shaft is rotatablely equipped with the transverse slat in left side, rotating shaft upper end is fixedly connected with manual shaking wheel, rotating shaft
Lower end is connected with ball screw by shaft coupling, and screw thread is provided with thread bush, the horizontal stroke positioned at right side on the ball screw
Lead is provided between plate, lead is slidably fitted with sliding sleeve by being welded to connect on transverse slat on lead, the transverse slat is left
Right both sides are provided with chute, and by being welded to connect first connecting rod between thread bush and sliding sleeve, first connecting rod can be between chute
Slide, two groups of baffle plates be also installed with first connecting rod, baffle plate is used for obstructing the chute at left and right sides of transverse slat, prevent powder from
Spilt in chute, center is also equipped with adapter sleeve on the first connecting rod, and equal material head is fixedly connected with the upside of adapter sleeve, leads to
Receive and distribute and shake dynamic manual shaking wheel, so as to drive ball screw to start to rotate, due to threaded function between ball screw and thread bush,
And by the guide effect of lead, by controlling the shaking direction of manual shaking wheel, so as to make thread bush on ball screw
Move up and down, so as to drive equal material head to move up and down, when equal material head moves up, due to equal material head, radius is gradual from top to bottom
Increase, so that the discharging gap of charge door is gradually reduced, when equal material head moves down, so that the discharging gap of charge door
Gradually increase, so as to effectively control the size of load, avoiding once discharging causes powder accumulation in screen box to cause too much
Screen cloth is blocked, while powder uniform distributing can also effectively be avoided some region powder of screen cloth from excessively causing screening to imitate by material head
Fruit is poor, so as to improve the speed of screening.
The cabinet inside is tiltedly installed with stock guide, and the cabinet inside level is installed with slide bar, and slide bar is at least
Four groups are provided with, is slidably fitted with screen box on slide bar, slide bar is respectively screen box front and rear sides, also solid inside the screen box
Dingan County is equipped with screen cloth, is mounted by means of screws with second connecting rod on the inwall of the cabinet left and right sides, second connecting rod puts in sieve
Select inside case, be slidably connected between second connecting rod and the casing of screen box, be connected with the downside of second connecting rod and cover screening described in flitch
Discharging opening is additionally provided with the downside of case, the cabinet bottom is additionally provided with receiving vat, and receiving vat is located at below discharging opening, and receiving vat is mainly used
In collecting the powder after screening, the switch gate that cabinet is opened after the completion of screening takes out receiving vat, and the screen box is right
Side is additionally provided with third connecting rod, and by being welded to connect between third connecting rod and screen box, third connecting rod level to the right and passes cabinet,
It is slidably connected between third connecting rod and the casing of cabinet, third connecting rod right-hand member is also associated with roller, in the cabinet outer right wall
By being welded with supporting plate, supporting plate is vertical with cabinet and supporting plate on be installed with motor, driving motor output shaft
Forward and interference fit is provided with runner in driving motor output shaft, and when powder enters in screen box, energization makes motor
Start to rotate, motor drives runner to start to rotate, and when projection contacts with roller, the projection on runner matches with roller
Closing, so as to squeezing roller, drive third connecting rod to be moved to the left, third connecting rod drives screen box to be slided to the left on second connecting rod,
When projection do not contacted with roller when, in the presence of spring-return power, screen box slides to the right, by screen box horizontally slip from
And accelerate the speed of screening, while screen box covers flitch during moving left and right and screen cloth cover flat, prevents screen cloth
Place's powder accumulation excessively causes to sieve slow-paced situation, easy and effective so as to further improve the speed of powder sieving.
As the further scheme of the present invention：Switch gate is hinged with front side of the cabinet.
As further scheme of the invention：The cabinet upper center position is provided with charge door, charge door and outside
Feeding device connects.
As further scheme of the invention：Described radius gradually increases material head from top to bottom, and equal material head can stretch into
Inside charge door.
As further scheme of the invention：The cabinet inside is tiltedly installed with stock guide, stock guide with cabinet
Angle of inclination is 120-125 ° between wall.
As further scheme of the invention：It is described cover flitch for rectangular block and cover flitch be located at screen cloth top, cover material
Spacing between plate and screen cloth is 10-12mm.
As further scheme of the invention：The cylindrical upper circle of runner shows some groups of projections, and projection is half
It is circular and be adapted with roller.
Compared with prior art, the beneficial effects of the invention are as follows：Structure of the present invention is novel, in charging by adjusting homocline
The upper-lower position of head, so as to adjust the discharging gap of discharging opening, can effectively control the size of load, avoiding once discharging causes
Powder accumulation causes screen cloth to be blocked too much in screen box, while powder uniform distributing can also effectively be avoided screen cloth by material head
Individual region powder excessively causes screening effect poor, so as to improve the speed of screening；In screening by driving screen box or so sliding
It is dynamic so as to accelerate the speed of screening, while screen box covers flitch during moving left and right and screen cloth cover flat, prevents from sieving
Net somewhere powder accumulation excessively causes to sieve slow-paced situation, so as to further improve the speed of powder sieving, simply has
Effect.
Brief description of the drawings
Fig. 1 is a kind of structural representation of building coating powder screening plant.
Fig. 2 is the structural representation that A portions amplify in a kind of building coating powder screening plant.
Fig. 3 is a kind of structural representation of equal material head in building coating powder screening plant.
In figure：1- cabinets, 2- charge doors, 3- transverse slats, 4- risers, 5- rotating shafts, 6- manual shaking wheels, 7- ball screws, 8- spiral shells
Line set, 9- first connecting rods, 10- baffle plates, 11- leads, 12- sliding sleeves, 13- adapter sleeves, the equal material heads of 14-, 15- stock guides, 16- are slided
Bar, 17- screen boxes, 18- second connecting rods, 19- cover flitch, 20- screen clothes, 21- discharging openings, 22- third connecting rods, 23- rollers, 24-
Supporting plate, 25- motors, 26- runners, 27- are raised, 28- receiving vats.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-3, a kind of building coating powder screening plant, including cabinet 1, ball screw 7, equal material head 14, sieve
Select case 17, cover flitch 19, screen cloth 20, motor 25 and runner 26, the front side of cabinet 1 is hinged with switch gate（Do not marked in figure
Go out）, the upper center position of cabinet 1 is provided with charge door 2, and charge door 2 is connected with outside feeding device, the cabinet 1 or so
Both sides are fixedly welded with transverse slat 3, and transverse slat 3 has been connected by screw riser 4 at least provided with four groups between transverse slat 3, described to be located at
Rotating shaft 5 is rotatablely equipped with the transverse slat 3 in left side, the upper end of rotating shaft 5 is fixedly connected with manual shaking wheel 6, and the lower end of rotating shaft 5 passes through shaft coupling
Ball screw 7 is connected with, screw thread is provided with thread bush 8 on the ball screw 7, is provided between the transverse slat 3 positioned at right side
Lead 11, lead 11 are slidably fitted with sliding sleeve 12 by being welded to connect on transverse slat 3 on lead 11, the transverse slat 3 is left
Right both sides are provided with chute, and by being welded to connect first connecting rod 9 between thread bush 8 and sliding sleeve 12, first connecting rod 9 can be in chute
Between slide, be also installed with two groups of baffle plates 10 on first connecting rod 9, baffle plate 10 is used for obstructing the chute of the left and right sides of transverse slat 3,
Prevent powder from being spilt from chute, center is also equipped with adapter sleeve 13 on the first connecting rod 9, and the upside of adapter sleeve 13 is fixed
Equal material head 14 is connected with, radius gradually increases equal material head 14 from top to bottom, and equal material head 14 can be stretched into inside charge door 2.
The inner inclination of cabinet 1 is provided with stock guide 15, and angle of inclination is 120- between stock guide 15 and the inwall of cabinet 1
125 °, the inner horizontal of cabinet 1 is installed with slide bar 16, and slide bar 16 is slidably installed on slide bar 16 at least provided with four groups
There is screen box 17, slide bar 16 is respectively the front and rear sides of screen box 17, and screen cloth 20, institute are also installed with inside the screen box 17
To state and be mounted by means of screws with second connecting rod 18 on the left and right sides inwall of cabinet 1, second connecting rod 18 is put in inside screen box 17,
It is slidably connected between the casing of second connecting rod 18 and screen box 17, the downside of second connecting rod 18, which is connected with, covers flitch 19, covers flitch 19
For rectangular block and cover flitch 19 and be located at the top of screen cloth 20, it is 10-12mm to cover the spacing between flitch 19 and screen cloth 20, the screening
The downside of case 17 is additionally provided with discharging opening 21, and the bottom of cabinet 1 is additionally provided with receiving vat 28, and receiving vat 28 is located at the lower section of discharging opening 21,
Receiving vat 28 is mainly used in collecting the powder after screening, and the switch gate that cabinet 1 is opened after the completion of screening takes out receiving vat 28
, the right side of screen box 17 is additionally provided with third connecting rod 22, by being welded to connect between third connecting rod 22 and screen box 17, the
Three connecting rod 22 is horizontal to the right and to pass cabinet 1, is slidably connected between third connecting rod 22 and the casing of cabinet 1, third connecting rod 22 is right
End is also associated with roller 23, by being welded with supporting plate 24 in the outer right wall of cabinet 1, supporting plate 24 it is vertical with cabinet 1 and
Be installed with motor 25 in supporting plate 24, the output shaft of motor 25 forward and on the output shaft of motor 25 interference match somebody with somebody
Conjunction is provided with runner 26, and the cylindrical upper circle of runner 26 shows some groups of projections 27, projection 27 for it is semicircle and with the phase of roller 23
Adaptation.
The operation principle of the present invention：When needing to screen building coating powder, by controlling shaking for manual shaking wheel 6
Dynamic direction, so as to make thread bush 8 be moved up and down on ball screw 7, so as to drive equal material head 14 to move up and down, when equal material head
14 when moving up, and due to equal material head 14, radius gradually increases from top to bottom, so that the discharging gap of charge door 2 gradually subtracts
It is small, when equal material head 14 moves down, so that the discharging gap of charge door 2 gradually increases, so as to effectively control load
Size, avoiding once discharging causes powder accumulation in screen box 17 to cause screen cloth 20 to be blocked too much, at the same material head 14 may be used also
By powder uniform distributing, some the region powder of screen cloth 20 is effectively avoided excessively to cause screening effect poor, so as to improve the speed of screening
Degree；When powder is entered in screen box 17, energization makes motor 25 start to rotate, and motor 25 drives runner 26 to start
Rotate, when projection 27 contacts with roller 23, the projection 27 on runner 26 is engaged with roller 23, so as to squeezing roller 23, band
Dynamic third connecting rod 22 is moved to the left, and third connecting rod 22 drives screen box 17 to be slided to the left on second connecting rod 18, when projection 27 with
When roller 23 does not contact, in the presence of spring-return power, screen box 17 slides to the right, by screen box 17 horizontally slip so as to
Accelerate the speed of screening, while screen box 17 covers flitch 19 during moving left and right and screen cloth 20 cover flat, prevents from sieving
The somewhere powder accumulation of net 20 excessively causes to sieve slow-paced situation, so as to further improve the speed of powder sieving, simply
Effectively, the switch gate for cabinet 1 being opened after the completion of screening takes out receiving vat 28.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Make a variety of changes.
Claims (7)
1. a kind of building coating powder screening plant, including cabinet（1）, ball screw（7）, equal material head（14）, screen box（17）、
Cover flitch（19）, screen cloth（20）, motor（25）And runner（26）, it is characterised in that：The cabinet（1）The left and right sides is solid
Surely it is welded with transverse slat（3）, transverse slat（3）Between be connected by screw riser（4）, the transverse slat positioned at left side（3）Upper rotation
Rotating shaft is installed（5）, rotating shaft（5）Upper end is fixedly connected with manual shaking wheel（6）, rotating shaft（5）Lower end is connected with rolling by shaft coupling
Ballscrew（7）, the ball screw（7）Upper screw thread is provided with thread bush（8）, the transverse slat positioned at right side（3）Between be provided with
Lead（11）, lead（11）By being welded to connect in transverse slat（3）On, lead（11）On be slidably fitted with sliding sleeve（12）,
The thread bush（8）And sliding sleeve（12）Between by being welded to connect first connecting rod（9）, first connecting rod（9）On be also fixedly mounted
There are two groups of baffle plates（10）, the first connecting rod（9）Upper center is also equipped with adapter sleeve（13）, adapter sleeve（13）Upside is fixed
It is connected with equal material head（14）；The cabinet（1）Inner horizontal is installed with slide bar（16）, slide bar（16）On be slidably fitted with sieve
Select case（17）, slide bar（16）Respectively screen box（17）Front and rear sides, the screen box（17）Inside is also installed with screen cloth
（20）, the cabinet（1）Second connecting rod is mounted by means of screws with the inwall of the left and right sides（18）, second connecting rod（18）Put in
Screen box（17）Inside, second connecting rod（18）With screen box（17）Casing between be slidably connected, second connecting rod（18）Downside connects
It is connected to and covers flitch（19）, the screen box（17）Downside is additionally provided with discharging opening（21）, the cabinet（1）Bottom is additionally provided with receiving vat
（28）, receiving vat（28）Positioned at discharging opening（21）Lower section, the screen box（17）Right side is additionally provided with third connecting rod（22）, the 3rd connects
Bar（22）With screen box（17）Between by being welded to connect, third connecting rod（22）It is horizontal to the right and to pass cabinet（1）, third connecting rod
（22）With cabinet（1）Casing between be slidably connected, third connecting rod（22）Right-hand member is also associated with roller（23）, the cabinet（1）
By being welded with supporting plate in outer right wall（24）, supporting plate（24）With cabinet（1）Vertical and supporting plate（24）Upper fixed installation
There is motor（25）, motor（25）Output shaft is forward and motor（25）Interference fit is provided with runner on output shaft
（26）.
A kind of 2. building coating powder screening plant according to claim 1, it is characterised in that：The cabinet（1）Front side
It is hinged with switch gate.
A kind of 3. building coating powder screening plant according to claim 1, it is characterised in that：The cabinet（1）Upside
Center is provided with charge door（2）, charge door（2）It is connected with outside feeding device.
A kind of 4. building coating powder screening plant according to claim 1, it is characterised in that：The equal material head（14）From
On down radius gradually increase, equal material head（14）Charge door can be stretched into（2）It is internal.
A kind of 5. building coating powder screening plant according to claim 1, it is characterised in that：The cabinet（1）It is internal
It is tiltedly installed with stock guide（15）, stock guide（15）With cabinet（1）Angle of inclination is 120-125 ° between inwall.
A kind of 6. building coating powder screening plant according to claim 1, it is characterised in that：It is described to cover flitch（19）For
Rectangular block and cover flitch（19）Positioned at screen cloth（20）Top, cover flitch（19）With screen cloth（20）Between spacing be 10-12mm.
A kind of 7. building coating powder screening plant according to claim 1, it is characterised in that：The runner（26）It is cylindrical
Upper circle shows some groups of projections（27）, it is raised（27）For semicircle and and roller（23）It is adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710843733.5A CN107497667A (en) | 2017-09-19 | 2017-09-19 | A kind of building coating powder screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710843733.5A CN107497667A (en) | 2017-09-19 | 2017-09-19 | A kind of building coating powder screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107497667A true CN107497667A (en) | 2017-12-22 |
Family
ID=60697514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710843733.5A Pending CN107497667A (en) | 2017-09-19 | 2017-09-19 | A kind of building coating powder screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107497667A (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108126788A (en) * | 2017-12-25 | 2018-06-08 | 郑州默尔电子信息技术有限公司 | A kind of abrasive disk type air purifier activated carbon crushing and screening device |
| CN108160189A (en) * | 2017-12-25 | 2018-06-15 | 郑州默尔电子信息技术有限公司 | A kind of adding pressure type air purifier activated carbon crushing and screening device |
| CN108156964A (en) * | 2017-12-27 | 2018-06-15 | 郑州搜趣信息技术有限公司 | A kind of crankshaft connecting rod type sunflower seeds threshing screening plant |
| CN108393126A (en) * | 2018-02-06 | 2018-08-14 | 重庆峰创科技有限公司 | A kind of actuated by cams oscillatory type activated carbon grinding screening plant |
| CN108404759A (en) * | 2018-05-11 | 2018-08-17 | 柳州市壮乡情食品有限公司 | A kind of mixing device for river snails rice noodle powder seasonings |
| CN109433585A (en) * | 2018-10-17 | 2019-03-08 | 钟燕子 | A kind of Folium Glycines ash content is from screening machine |
| CN110142198A (en) * | 2019-06-03 | 2019-08-20 | 济南金池钢球有限公司 | A kind of abrasion-proof steel ball screening installation |
| CN110394292A (en) * | 2019-08-02 | 2019-11-01 | 南京江宁区上峰国银标准件厂 | A kind of energy saving and environment friendly intelligent machine equipment for urban construction |
| CN111215330A (en) * | 2019-11-15 | 2020-06-02 | 大连一品机械制造有限公司 | Biomass fiber winnowing equipment |
| CN112337802A (en) * | 2020-10-16 | 2021-02-09 | 赵艳举 | Screening and filtering device for grain processing |
| CN112495775A (en) * | 2020-11-24 | 2021-03-16 | 尹石磊 | Vibrating powder screening device |
| CN113083667A (en) * | 2021-03-31 | 2021-07-09 | 浙江金象科技有限公司 | Submerged arc welding flux recycling and sorting mechanism |
| CN116786414A (en) * | 2023-08-29 | 2023-09-22 | 绿健园（新乡）生物工程有限公司 | Automatic material-separating vibrating screen and screening process |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108126788A (en) * | 2017-12-25 | 2018-06-08 | 郑州默尔电子信息技术有限公司 | A kind of abrasive disk type air purifier activated carbon crushing and screening device |
| CN108160189A (en) * | 2017-12-25 | 2018-06-15 | 郑州默尔电子信息技术有限公司 | A kind of adding pressure type air purifier activated carbon crushing and screening device |
| CN108156964A (en) * | 2017-12-27 | 2018-06-15 | 郑州搜趣信息技术有限公司 | A kind of crankshaft connecting rod type sunflower seeds threshing screening plant |
| CN108393126A (en) * | 2018-02-06 | 2018-08-14 | 重庆峰创科技有限公司 | A kind of actuated by cams oscillatory type activated carbon grinding screening plant |
| CN108404759A (en) * | 2018-05-11 | 2018-08-17 | 柳州市壮乡情食品有限公司 | A kind of mixing device for river snails rice noodle powder seasonings |
| CN109433585A (en) * | 2018-10-17 | 2019-03-08 | 钟燕子 | A kind of Folium Glycines ash content is from screening machine |
| CN110142198A (en) * | 2019-06-03 | 2019-08-20 | 济南金池钢球有限公司 | A kind of abrasion-proof steel ball screening installation |
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Application publication date: 20171222 |