CN212068901U - Screening device of fluorescent whitening agent for injection molding - Google Patents
Screening device of fluorescent whitening agent for injection molding Download PDFInfo
- Publication number
- CN212068901U CN212068901U CN201921579322.0U CN201921579322U CN212068901U CN 212068901 U CN212068901 U CN 212068901U CN 201921579322 U CN201921579322 U CN 201921579322U CN 212068901 U CN212068901 U CN 212068901U
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- China
- Prior art keywords
- screening
- fixed mounting
- fluorescent whitening
- whitening agent
- storehouse
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- 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.)
- Expired - Fee Related
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- 238000012216 screening Methods 0.000 title claims abstract description 105
- 239000006081 fluorescent whitening agent Substances 0.000 title claims abstract description 36
- 238000001746 injection moulding Methods 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 39
- 239000004744 fabric Substances 0.000 claims abstract description 9
- 238000000465 moulding Methods 0.000 claims abstract description 9
- 239000004033 plastic Substances 0.000 claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims description 10
- 238000000227 grinding Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims 1
- 238000007873 sieving Methods 0.000 abstract description 11
- 239000008187 granular material Substances 0.000 abstract description 9
- 230000007246 mechanism Effects 0.000 abstract description 9
- 239000002245 particle Substances 0.000 abstract description 7
- 238000012856 packing Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- ZYGHJZDHTFUPRJ-UHFFFAOYSA-N coumarin Chemical compound C1=CC=C2OC(=O)C=CC2=C1 ZYGHJZDHTFUPRJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- CMLFRMDBDNHMRA-UHFFFAOYSA-N 2h-1,2-benzoxazine Chemical compound C1=CC=C2C=CNOC2=C1 CMLFRMDBDNHMRA-UHFFFAOYSA-N 0.000 description 1
- PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229960000956 coumarin Drugs 0.000 description 1
- 235000001671 coumarin Nutrition 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- XKJCHHZQLQNZHY-UHFFFAOYSA-N phthalimide Chemical compound C1=CC=C2C(=O)NC(=O)C2=C1 XKJCHHZQLQNZHY-UHFFFAOYSA-N 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- DNXIASIHZYFFRO-UHFFFAOYSA-N pyrazoline Chemical compound C1CN=NC1 DNXIASIHZYFFRO-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical compound C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 1
- 235000021286 stilbenes Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model relates to a technical field is selected for use in the fluorescent whitening agent screening, and discloses a sieving mechanism of fluorescent whitening agent for moulding plastics, including the sieve separator, the bottom fixed mounting of sieve separator has the support column, the top fixed mounting of sieve separator has material transport storehouse, the left side fixed mounting at material transport storehouse top has the feeder hopper, the top fixed mounting of sieve separator has and is located the left driving motor in material transport storehouse, driving motor's output transmission is connected with and runs through and extend to the inside pivot in material transport storehouse. This injection molding is with sieving mechanism of fluorescent whitening agent, through setting up screen cloth and vibrator, can make the granule that mills successfully carry to outside packing through going out the hopper and receiving pipe way, then carry the granule of waiting to mill to second grade screening storehouse through the discharge pipe way and mill, reached the advantage that the screening precision is high to the effectual fluorescent whitening agent particle diameter nonconformity of having solved influences its performance's problem.
Description
Technical Field
The utility model relates to a fluorescent whitening agent sieves for use technical field specifically is a sieving mechanism of fluorescent whitening agent for moulding plastics.
Background
The fluorescent whitening agent is a fluorescent dye, or white dye, and is also a complex organic compound, and the fluorescent whitening agent is characterized in that the fluorescent whitening agent can excite incident light to generate fluorescence, so that a dyed substance obtains a fluorite-like flash effect, and the substance seen by naked eyes is very white, and the fluorescent whitening agent can be divided into the following chemical structures: stilbene type, coumarin type, pyrazoline type, benzoxazine type and phthalimide type.
With the development of social economy, more and more fluorescent whitening agents are applied to production and living, in order to keep good performance of the fluorescent whitening agents, the particle size of the fluorescent whitening agents needs to be kept within a certain range, and therefore, grading equipment is needed to screen and grade the fluorescent whitening agents.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a fluorescent whitening agent's sieving mechanism for moulding plastics possesses advantages such as screening precision height, has solved the problem that the fluorescent whitening agent particle size is inconsistent influences its performance.
(II) technical scheme
For realizing the high purpose of above-mentioned screening precision, the utility model provides a following technical scheme: a screening device of fluorescent whitening agent for injection molding comprises a screening machine, wherein a supporting column is fixedly installed at the bottom of the screening machine, a material conveying bin is fixedly installed at the top of the screening machine, a feeding hopper is fixedly installed at the left side of the top of the material conveying bin, a driving motor located on the left side of the material conveying bin is fixedly installed at the top of the screening machine, the output end of the driving motor is in transmission connection with a rotating shaft penetrating through and extending into the material conveying bin, a screw is fixedly installed on the outer surface of the rotating shaft, a conveying hose penetrating through and extending into the screening machine is fixedly installed at the bottom of the material conveying bin, a cooling fan is fixedly installed on the inner wall of the left side of the screening machine, a cooling hole is formed in the right side wall of the screening machine, a primary screening bin is fixedly installed at the bottom of the conveying hose inside of the screening machine, a primary grinding, the bottom fixed mounting in one-level screening storehouse has the screen cloth, the left side wall in one-level screening storehouse and along the direction fixedly connected with discharge pipe way of screen cloth slope, the bottom fixed mounting of screen cloth has vibrator, the bottom fixed mounting in one-level screening storehouse has a hopper, the outer fixed surface who goes out the hopper bottom is connected with and runs through and extend to the outside material receiving pipeline of sieve separator, the inside of sieve separator and the bottom fixed mounting that is located discharge pipe way have second grade screening storehouse, the inside fixed mounting in second grade screening storehouse has the second grade to grind the wheel, the bottom fixed mounting in second grade screening storehouse has small-size hopper, the outer fixed surface who goes out the hopper bottom is connected with and runs through and extends to the outside conveying pipeline of sieve separator.
Preferably, the sieve separator is hollow cube, the bottom fixedly connected with rubber pad of support column, the quantity of support column is four, and even distribution is in four corners of sieve separator bottom.
Preferably, the material conveying bin is a hollow cylinder, and fixing frames are fixedly mounted at the bottom of the material conveying bin and the bottom of the driving motor.
Preferably, the connection mode of the cooling fans and the screening machine is threaded connection, the number of the cooling fans is two, and the number of the cooling holes is three.
Preferably, the round hole of conveying hose external diameter size is seted up at the top in one-level screening storehouse, on the interior roof in one-level screening storehouse and be located the equal fixed mounting in the left and right sides of conveying hose there is first striker plate.
Preferably, the second grade screening storehouse is hollow cube, the round hole of row's material pipeline external diameter size is seted up at the top in second grade screening storehouse, on the interior roof in second grade screening storehouse and be located the equal fixed mounting in the left and right sides of row's material pipeline there is the second fender flitch.
(III) advantageous effects
Compared with the prior art, the utility model provides a sieving mechanism of fluorescent whitening agent for moulding plastics possesses following beneficial effect:
1. this sieving mechanism of fluorescent whitening agent for moulding plastics, carry the storehouse through setting up the material, the feeder hopper, and driving motor carry the material to one-level screening storehouse in and mill, the rethread sets up screen cloth and vibrator, can make the granule that successfully mills carry to outside packing arrangement through going out the hopper and receiving pipeline, then carry remaining granule of waiting to mill to second grade screening storehouse through setting up the discharge pipeline and mill, rethread small type goes out hopper and conveying pipeline and carries to outside packing arrangement, the advantage that the screening precision is high has been reached.
2. This sieving mechanism of fluorescent whitening agent for moulding plastics, through setting up the rubber pad of support column bottom, can effectively strengthen the holistic stability of sieve separator, through setting up radiator fan to the inside processing of dispelling the heat that carries out of sieve separator, the rethread sets up the louvre and discharges the inside heat of sieve separator, can effectively strengthen the life of sieve separator, through setting up first striker plate on the roof in the one-level screening storehouse and the second striker plate on the roof in the second grade screening storehouse, can effectually make during the granule gets into the device of milling, thereby the effectual problem of fluorescent whitening agent particle size nonconformity influence its performance has been solved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
fig. 3 is an enlarged schematic structural diagram of a shown in fig. 2 according to the present invention.
In the figure: 1 sieve separator, 2 support columns, 3 material conveying bins, 4 feeder hoppers, 5 driving motors, 6 rotating shafts, 7 propellers, 8 conveying hoses, 9 cooling fans, 10 cooling holes, 11 one-level sieving bins, 12 one-level grinding wheels, 13 discharge pipelines, 14 screens, 15 vibrating devices, 16 discharge hoppers, 17 receiving pipelines, 18 two-level sieving bins, 19 two-level grinding wheels, 20 small discharge hoppers and 21 conveying pipelines.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a screening device of a fluorescent whitening agent for injection molding comprises a screening machine 1, wherein a support column 2 is fixedly installed at the bottom of the screening machine 1, the screening machine 1 is a hollow cube, a rubber pad is fixedly connected to the bottom of the support column 2, the number of the support columns 2 is four, and the support columns are uniformly distributed at four corners of the bottom of the screening machine 1, a material conveying bin 3 is fixedly installed at the top of the screening machine 1, a feed hopper 4 is fixedly installed at the left side of the top of the material conveying bin 3, a driving motor 5 positioned at the left side of the material conveying bin 3 is fixedly installed at the top of the screening machine 1, the model of the driving motor 5 can be Y160M-4, the material conveying bin 3 is a hollow cylinder, fixing frames are fixedly installed at the bottoms of the material conveying bin 3 and the driving motor 5, an output end of the driving motor 5 is in transmission, the outer surface of the rotating shaft 6 is fixedly provided with a propeller 7, the bottom of the material conveying bin 3 is fixedly provided with a conveying hose 8 which penetrates through and extends to the interior of the screening machine 1, the inner wall of the left side of the screening machine 1 is fixedly provided with a heat radiating fan 9, the right side wall of the screening machine 1 is provided with a heat radiating hole 10, the heat radiating fan 9 is in threaded connection with the screening machine 1, the number of the heat radiating fans 9 is two, the number of the heat radiating holes 10 is three, the interior of the screening machine 1 and the bottom of the conveying hose 8 are fixedly provided with a primary screening bin 11, the top of the primary screening bin 11 is provided with a round hole with the outer diameter of the conveying hose 8, the inner top wall of the primary screening bin 11 and the left side and the right side of the conveying hose 8 are both fixedly provided with first baffle plates, the screening device of the fluorescent whitening agent for injection molding can effectively enhance, the interior of the screening machine 1 is subjected to heat dissipation treatment by arranging a heat dissipation fan 9, then the heat inside the screening machine 1 is discharged by arranging heat dissipation holes 10, the service life of the screening machine 1 can be effectively prolonged, particles can effectively enter a grinding device by arranging a first material baffle on the inner top wall of a primary screening bin 11 and a second material baffle on the inner top wall of a secondary screening bin 18, a primary grinding wheel 12 is fixedly arranged inside the primary screening bin 11, a screen 14 is fixedly arranged at the bottom of the primary screening bin 11, a discharge pipeline 13 is fixedly connected to the left side wall of the primary screening bin 11 along the inclined direction of the screen 14, a vibration device 15 is fixedly arranged at the bottom of the screen 14, a discharge hopper 16 is fixedly arranged at the bottom of the primary screening bin 11, and a material receiving pipeline 17 penetrating through and extending to the exterior of the screening machine 1 is fixedly connected to the outer surface of the bottom of the discharge hopper, a second-stage screening bin 18 is fixedly arranged inside the screening machine 1 and at the bottom of the discharging pipeline 13, the second-stage screening bin 18 is a hollow cube, a round hole with the size of the outer diameter of the discharging pipeline 13 is formed in the top of the second-stage screening bin 18, second baffle plates are fixedly arranged on the inner top wall of the second-stage screening bin 18 and at the left side and the right side of the discharging pipeline 13, a second-stage grinding wheel 19 is fixedly arranged inside the second-stage screening bin 18, a small discharging hopper 20 is fixedly arranged at the bottom of the second-stage screening bin 18, a conveying pipeline 21 penetrating through and extending to the outside of the screening machine 1 is fixedly connected to the outer surface of the bottom of the small discharging hopper 20, the screening device of the fluorescent whitening agent for injection molding is characterized in that materials are conveyed into the first-stage screening bin 11 through a material conveying bin 3, a feeding hopper 4 and a driving motor 5 for grinding, and then, a screen 14 and a vibration device 15 are arranged, so that, then through setting up discharge pipe 13 and carrying remaining granule of waiting to mill to second grade screening storehouse 18 and mill, rethread small form goes out hopper 20 and conveying pipeline 21 and carries to outside packing arrangement, has reached the advantage that the screening precision is high to the effectual fluorescent whitening agent particle size problem that influences its performance that is inconsistent of having solved.
To sum up, this sieving mechanism of fluorescent whitening agent for moulding plastics, carry the material to one-level screening storehouse 11 in through setting up material transport storehouse 3, feeder hopper 4, and driving motor 5 and mill, the rethread sets up screen cloth 14 and vibrator 15, can make the granule that successfully mills carry to outside packing arrangement through going out hopper 16 and material receiving pipe 17, then carry remaining granule of waiting to mill to second grade screening storehouse 18 through setting up discharge pipe 13 and mill, rethread small form goes out hopper 20 and conveying pipeline 21 and carries to outside packing arrangement, the advantage that the screening precision is high has been reached.
And, this sieving mechanism of fluorescent whitening agent for moulding plastics, through setting up the rubber pad of 2 bottoms of support column, can effectively strengthen 1 holistic stability of sieve separator, carry out the heat dissipation through setting up radiator fan 9 to 1 inside of sieve separator, rethread sets up louvre 10 and discharges the heat of 1 inside of sieve separator, can effectively strengthen sieve separator 1's life, through setting up the first striker plate on the roof in one-level screening storehouse 11 and the second striker plate on the roof in second grade screening storehouse 18, can effectually make the granule get into among the device of milling, thereby the effectual problem of fluorescent whitening agent particle size nonconformity influence its performance of having solved.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a screening plant of fluorescent whitening agent for moulding plastics, includes sieve separator (1), its characterized in that: the bottom of the screening machine (1) is fixedly provided with a support column (2), the top of the screening machine (1) is fixedly provided with a material conveying bin (3), the left side of the top of the material conveying bin (3) is fixedly provided with a feed hopper (4), the top of the screening machine (1) is fixedly provided with a driving motor (5) positioned on the left side of the material conveying bin (3), the output end of the driving motor (5) is in transmission connection with a rotating shaft (6) penetrating and extending to the inside of the material conveying bin (3), the outer surface of the rotating shaft (6) is fixedly provided with a propeller (7), the bottom of the material conveying bin (3) is fixedly provided with a conveying hose (8) penetrating and extending to the inside of the screening machine (1), a heat radiation fan (9) is fixedly arranged on the inner wall of the left side of the screening machine (1), and a right side wall of the screening machine (1, the inside of sieve separator (1) and the bottom fixed mounting that is located conveying hose (8) have one-level screening storehouse (11), the inside fixed mounting of one-level screening storehouse (11) has one-level grinding wheel (12), the bottom fixed mounting of one-level screening storehouse (11) has screen cloth (14), the left side wall of one-level screening storehouse (11) and along direction fixedly connected with discharge pipe way (13) of screen cloth (14) slope, the bottom fixed mounting of screen cloth (14) has vibrator (15), the bottom fixed mounting of one-level screening storehouse (11) has discharge hopper (16), the external fixed surface that goes out the discharge hopper (16) bottom is connected with and runs through and extends to the outside material receiving pipeline (17) of sieve separator (1), the inside of sieve separator (1) and the bottom fixed mounting that is located discharge pipe way (13) have second grade screening storehouse (18), the inside fixed mounting of second grade screening storehouse (18) has second grade grinding wheel (19), the bottom fixed mounting in second grade screening storehouse (18) has small-size hopper (20), the fixed surface connection of small-size hopper (20) bottom runs through and extends to the outside conveying pipeline (21) of sieve separator (1).
2. The screening apparatus of fluorescent whitening agent for injection molding according to claim 1, wherein: the screening machine (1) is a hollow cube, the bottom of the support columns (2) is fixedly connected with rubber pads, the number of the support columns (2) is four, and the support columns are uniformly distributed at four corners of the bottom of the screening machine (1).
3. The screening apparatus of fluorescent whitening agent for injection molding according to claim 1, wherein: the material conveying bin (3) is a hollow cylinder, and fixing frames are fixedly mounted at the bottoms of the material conveying bin (3) and the driving motor (5).
4. The screening apparatus of fluorescent whitening agent for injection molding according to claim 1, wherein: the connection mode of the cooling fan (9) and the screening machine (1) is threaded connection, the number of the cooling fans (9) is two, and the number of the cooling holes (10) is three.
5. The screening apparatus of fluorescent whitening agent for injection molding according to claim 1, wherein: the round hole of conveying hose (8) external diameter size is seted up at the top in one-level screening storehouse (11), the equal fixed mounting in both sides has first striker plate about and be located conveying hose (8) on the interior roof in one-level screening storehouse (11).
6. The screening apparatus of fluorescent whitening agent for injection molding according to claim 1, wherein: the second-stage screening bin (18) is a hollow cube, a round hole with the size of the outer diameter of the discharge pipeline (13) is formed in the top of the second-stage screening bin (18), and second baffle plates are fixedly mounted on the inner top wall of the second-stage screening bin (18) and located on the left side and the right side of the discharge pipeline (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921579322.0U CN212068901U (en) | 2019-09-23 | 2019-09-23 | Screening device of fluorescent whitening agent for injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921579322.0U CN212068901U (en) | 2019-09-23 | 2019-09-23 | Screening device of fluorescent whitening agent for injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212068901U true CN212068901U (en) | 2020-12-04 |
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ID=73556979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921579322.0U Expired - Fee Related CN212068901U (en) | 2019-09-23 | 2019-09-23 | Screening device of fluorescent whitening agent for injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212068901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114619595A (en) * | 2022-04-18 | 2022-06-14 | 深圳市远帆塑胶制品有限公司 | Vibrating type intelligent suspension conveying system with shaking device for particle plastic processing |
-
2019
- 2019-09-23 CN CN201921579322.0U patent/CN212068901U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114619595A (en) * | 2022-04-18 | 2022-06-14 | 深圳市远帆塑胶制品有限公司 | Vibrating type intelligent suspension conveying system with shaking device for particle plastic processing |
| CN114619595B (en) * | 2022-04-18 | 2022-11-22 | 深圳市远帆塑胶制品有限公司 | Vibrating type intelligent suspension conveying system with shaking device for particle plastic processing |
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Granted publication date: 20201204 |