CN218963451U - High-efficient belt cleaning device of resin - Google Patents
High-efficient belt cleaning device of resin Download PDFInfo
- Publication number
- CN218963451U CN218963451U CN202223293164.7U CN202223293164U CN218963451U CN 218963451 U CN218963451 U CN 218963451U CN 202223293164 U CN202223293164 U CN 202223293164U CN 218963451 U CN218963451 U CN 218963451U
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- China
- Prior art keywords
- barrel
- air inlet
- resin
- inlet pipe
- stirring shaft
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- 239000011347 resin Substances 0.000 title claims abstract description 55
- 229920005989 resin Polymers 0.000 title claims abstract description 55
- 238000004140 cleaning Methods 0.000 title claims abstract description 47
- 238000003756 stirring Methods 0.000 claims abstract description 42
- 238000007664 blowing Methods 0.000 claims abstract description 18
- 238000002156 mixing Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000012459 cleaning agent Substances 0.000 description 7
- 238000004062 sedimentation Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a high-efficiency resin cleaning device, and relates to the technical field of resin production devices. The high-efficiency resin cleaning device comprises a barrel, wherein a feed inlet is formed in the top end of the barrel, a discharge outlet is formed in the bottom of the barrel, a stirring mechanism is arranged in the barrel and comprises a stirring shaft, a power element for driving the stirring shaft to rotate is arranged at the top of the barrel, a plurality of blades are arranged on the stirring shaft, a plurality of air outlets I with upward openings and communicated with an internal cavity are formed in the blades, and the internal cavity of the blades is communicated with the internal cavity of the stirring shaft; the bottom end of the stirring shaft is connected with an air inlet pipe through a rotary joint, the air inlet pipe is fixedly arranged in the middle of the bottom end of the cylinder body, the air inlet pipe is connected with a clean gas pump, and an air inlet valve is arranged on the air inlet pipe; the bottom of the cylinder is provided with a bottom blowing pipe which is communicated with the air inlet pipe. The efficient resin cleaning device can solve the problems of poor resin cleaning effect and low efficiency of the existing cleaning device.
Description
Technical Field
The utility model relates to the technical field of resin production devices, in particular to a high-efficiency resin cleaning device.
Background
The purification cleaning of photosensitive PI resin generally adopts clear water to clean, relies on the puddler to wash PI resin and clear water in the cleaning process, because stirring speed's restriction, PI resin deposit in a large number in the bottom for the clear water can not be with the abundant dispersion of PI resin in the jar internal portion, has reduced cleaning efficiency, has prolonged the cleaning time, and the cleaning performance is unsatisfactory.
Chinese patent CN215139968 discloses an ion exchange resin material cleaning tower, comprising a cleaning tower main body and a drying box, wherein the top end of the cleaning tower main body is provided with a feed inlet which is vertically penetrated, the left side and the right side of the top end of the cleaning tower main body are both provided with a first motor, the output shaft of the first motor is fixedly connected with a first rotating shaft, the bottom end of the first rotating shaft extends to the inside of the cleaning box, and the left end and the right end of the first rotating shaft are uniformly and fixedly connected with a plurality of stirring blades; the drying box dries the resin and cleans the cleaning liquid attached to the surface of the resin. In this patent, resin materials and cleaning liquid are fully stirred through a first rotating shaft and stirring blades arranged on the left side and the right side of the cleaning tower main body, so that the cleaning effect is improved. In the patent, the resin and the cleaning liquid are mixed by means of simple stirring, so that the aim of cleaning the resin is fulfilled; the problem of resin sedimentation can not be well solved by simple stirring, and the cleaning effect and efficiency of the resin can be affected.
Disclosure of Invention
The utility model aims to provide a high-efficiency resin cleaning device, which solves the problems of poor resin cleaning effect and low efficiency of the existing cleaning device.
In order to achieve the aim, the utility model provides a high-efficiency resin cleaning device, which comprises a barrel, wherein the top end of the barrel is provided with a feed inlet, the bottom of the barrel is provided with a discharge outlet, the inside of the barrel is provided with a stirring mechanism, the stirring mechanism comprises a stirring shaft, the top of the barrel is provided with a power element for driving the stirring shaft to rotate, the stirring shaft is provided with a plurality of blades, the blades are provided with a plurality of air outlets I with upward openings and communicated with an internal cavity, and the internal cavity of the blades is communicated with the internal cavity of the stirring shaft; the bottom end of the stirring shaft is connected with an air inlet pipe through a rotary joint, the air inlet pipe is fixedly arranged in the middle of the bottom end of the cylinder body, the air inlet pipe is connected with an external clean gas pump, and an air inlet valve is arranged on the air inlet pipe; the bottom of the cylinder is provided with a bottom blowing pipe which is communicated with the air inlet pipe.
Preferably, the power element is a motor, the stirring rod is positioned at the center of the cylinder, and the stirring rod and the cylinder are coaxially arranged.
Preferably, the bottom blowing pipe is radially arranged at the bottom of the cylinder body, and a plurality of air outlets II which are opened upwards are uniformly formed in the bottom blowing pipe.
Preferably, the inside of barrel is provided with vertical scraper, and the scraper contacts with the inner wall of barrel, and the bracing piece both ends and the connecting rod of scraper are connected, and the connecting rod is fixed on the (mixing) shaft.
Preferably, two scrapers are arranged, and the included angle between the two scrapers is 180 degrees.
According to the efficient resin cleaning device, the stirring shaft is provided with the blades in a staggered mode, the blades are provided with the first air outlets, clean gas in the air inlet pipe enters the blades through the rotary joint and then is blown out from the first air outlets, and the high-pressure gas can reduce sedimentation of photosensitive PI resin. The radial bottom blowing pipe is arranged at the bottom of the barrel body, and the photosensitive PI resin is blown from the bottom of the barrel body, so that the sedimentation of the PI resin is further reduced. The scraper arranged in the cylinder body can lighten the adhesion of the photosensitive PI resin on the inner wall of the cylinder body, improve the mixing effect of the photosensitive PI resin and the cleaning agent and improve the cleaning efficiency.
The technical scheme of the utility model is further described in detail through the drawings and the embodiments.
Drawings
FIG. 1 is a schematic view of a resin efficient cleaning apparatus according to an embodiment of the present utility model;
FIG. 2 is a schematic view showing the structure of a bottom blowing pipe of an embodiment of a resin efficient cleaning apparatus according to the present utility model.
Reference numerals
1. A cylinder; 2. a feed inlet; 3. a discharge port; 4. a motor; 5. a stirring shaft; 6. a blade; 7. an air outlet I; 8. a connecting rod; 9. a support rod; 10. a scraper; 11. an air inlet pipe; 12. a rotary joint; 13. a bottom blowing pipe; 14. a second air outlet; 15. an air inlet valve.
Detailed Description
The technical scheme of the utility model is further described below through the attached drawings and the embodiments.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
Examples
FIG. 1 is a schematic view of a resin efficient cleaning apparatus according to an embodiment of the present utility model. As shown in the figure, the high-efficiency resin cleaning device comprises a cylinder body 1, wherein the cylinder body 1 is of a cylindrical structure, and the cylinder body 1 is made of stainless steel or engineering plastic resistant to acid and alkali corrosion. The top of the cylinder body 1 can be provided with a cover plate or an integrated structure, and the cover plate is fixedly connected with the cylinder body 1 through screws. The top of the cylinder 1 is provided with a feed inlet 2, and photosensitive PI resin or cleaning agent is added into the cylinder 1 through the feed inlet 2. The bottom of the barrel 1 is provided with a discharge opening 3, the discharge opening 3 is provided with a valve, and the discharge opening 3 is used for discharging the cleaned photosensitive PI resin and cleaning agent out of the barrel 1 for the next operation.
The inside of barrel 1 is provided with rabbling mechanism, and rabbling mechanism includes (mixing) shaft 5, and the puddler is located the center of barrel 1, and the puddler sets up with barrel 1 coaxial. The top of barrel 1 is provided with the power component that drives (mixing) shaft 5 pivoted, and power component is motor 4, and motor 4 is fixed on the top of barrel 1, and motor 4 drives (mixing) shaft 5 pivoted. The stirring shaft 5 is provided with a plurality of blades 6, and the blades 6 are distributed on the stirring shaft 5 in a staggered manner. The blades 6 are provided with a plurality of air outlets 7 with upward openings, and the air outlets 7 are uniformly distributed on the blades 6. The inner cavity of the blade 6 is communicated with the inner cavity of the stirring shaft 5.
The bottom of the stirring shaft 5 is connected with an air inlet pipe 11 through a rotary joint 12, and an air inlet valve 15 is arranged on the air inlet pipe 11. The rotary joint 12 is of an existing structure, ensures the rotary connection between the stirring shaft 5 and the air inlet pipe 11, and can ensure the communication between the air inlet pipe 11 and the cavity inside the stirring shaft 5. The air inlet pipe 11 is fixedly arranged in the middle of the bottom end of the cylinder body 1, and the air inlet pipe 11 is sealed with the bottom end of the cylinder body 1 through a sealing ring. The air inlet pipe 11 is connected with an external clean gas pump, clean gas is sent into the air inlet pipe 11 by the air pump, and the clean gas is sent into the stirring shaft 5 and the blades 6 by the air inlet pipe 11 through the rotary joint 12 and then is discharged through the first air outlet 7.
The motor 4 drives the stirring shaft 5 to rotate, the stirring shaft 5 stirs the photosensitive PI resin and the cleaning agent in the barrel 1 through the blades 6, meanwhile, the air inlet pipe 11 sends air into the blades 6 through the rotary joint 12, the air in the blades 6 is blown into the barrel 1 through the air outlet I7, the photosensitive PI resin in the barrel 1 is blown, the sedimentation of the photosensitive PI resin is reduced, the mixing effect of the photosensitive PI resin and the cleaning agent is improved, and therefore the cleaning efficiency of the photosensitive PI resin is improved.
FIG. 2 is a schematic view showing the structure of a bottom blowing pipe of an embodiment of a resin efficient cleaning apparatus according to the present utility model. . As shown, the bottom of the cylinder 1 is provided with a bottom blowing pipe 13, and the bottom blowing pipe 13 communicates with the intake pipe 11. The bottom blowing pipe 13 is fixedly arranged at the bottom of the cylinder 1 in a radial shape. A plurality of air outlets II 14 which are opened upwards are uniformly arranged on the bottom blowing pipe 13. The gas in the gas inlet pipe 11 enters the bottom blowing pipe 13, the gas in the bottom blowing pipe 13 is blown into the cylinder 1 through the second gas outlet 14, and the photosensitive PI resin in the cylinder 1 is blown from the bottom of the cylinder 1, so that the sedimentation of the photosensitive PI resin is reduced. The cooperation of the bottom blowing pipe 13 and the blades 6 improves the mixing effect of the photosensitive PI resin and the cleaning agent and improves the cleaning efficiency of the photosensitive PI resin.
The inside of barrel 1 is provided with vertical scraper 10, and scraper 10 contacts with the inner wall of barrel 1. The number of blades 10 is two, and the included angle between the two blades 10 is 180 degrees. One side of the scraper 10 is provided with a supporting rod 9 for fixing the scraper 10, and two ends of the supporting rod 9 are fixedly connected with the connecting rod 8 through screws. The connecting rod 8 is welded or screwed to the stirring shaft 5. The stirring shaft 5 drives the scraper 10 to synchronously rotate through the connecting rod 8, the scraper 10 cleans the inner wall of the cylinder body 1 in the rotating process, the adhesion of the photosensitive PI resin on the inner wall of the cylinder body 1 is lightened, the photosensitive PI resin is fully contacted with the cleaning agent, and the cleaning effect of the photosensitive PI resin is improved.
Therefore, the efficient resin cleaning device can solve the problems of poor resin cleaning effect and low efficiency of the existing cleaning device.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting it, and although the present utility model has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that: the technical scheme of the utility model can be modified or replaced by the same, and the modified technical scheme cannot deviate from the spirit and scope of the technical scheme of the utility model.
Claims (5)
1. The utility model provides a high-efficient belt cleaning device of resin, includes the barrel, and the top of barrel is provided with the feed inlet, and the bottom of barrel is provided with the bin outlet, and the inside of barrel is provided with rabbling mechanism, its characterized in that: the stirring mechanism comprises a stirring shaft, a power element for driving the stirring shaft to rotate is arranged at the top of the cylinder, a plurality of blades are arranged on the stirring shaft, a plurality of air outlets I with upward openings and communicated with the internal cavity are arranged on the blades, and the internal cavity of the blades is communicated with the internal cavity of the stirring shaft; the bottom end of the stirring shaft is connected with an air inlet pipe through a rotary joint, the air inlet pipe is fixedly arranged in the middle of the bottom end of the cylinder body, the air inlet pipe is connected with an external clean gas pump, and an air inlet valve is arranged on the air inlet pipe; the bottom of the cylinder is provided with a bottom blowing pipe which is communicated with the air inlet pipe.
2. The efficient resin cleaning device according to claim 1, wherein: the power element is a motor, the stirring rod is positioned at the center of the cylinder body, and the stirring rod and the cylinder body are coaxially arranged.
3. The efficient resin cleaning device according to claim 2, wherein: the bottom blowing pipe is radially arranged at the bottom of the cylinder body, and a plurality of air outlets II which are upwards opened are uniformly formed in the bottom blowing pipe.
4. A resin efficient cleaning apparatus according to claim 3, characterized in that: the inside of barrel is provided with vertical scraper, and the scraper contacts with the inner wall of barrel, and the bracing piece both ends of scraper are connected with the connecting rod, and the connecting rod is fixed on the (mixing) shaft.
5. The efficient resin cleaning device according to claim 4, wherein: the scraper is provided with two, and the contained angle between two scrapers is 180.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223293164.7U CN218963451U (en) | 2022-12-06 | 2022-12-06 | High-efficient belt cleaning device of resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223293164.7U CN218963451U (en) | 2022-12-06 | 2022-12-06 | High-efficient belt cleaning device of resin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218963451U true CN218963451U (en) | 2023-05-05 |
Family
ID=86154272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223293164.7U Active CN218963451U (en) | 2022-12-06 | 2022-12-06 | High-efficient belt cleaning device of resin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218963451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117339930A (en) * | 2023-12-04 | 2024-01-05 | 泰兴冶炼厂有限公司 | Electrolytic copper powder cleaning device |
-
2022
- 2022-12-06 CN CN202223293164.7U patent/CN218963451U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117339930A (en) * | 2023-12-04 | 2024-01-05 | 泰兴冶炼厂有限公司 | Electrolytic copper powder cleaning device |
| CN117339930B (en) * | 2023-12-04 | 2024-03-22 | 泰兴冶炼厂有限公司 | Electrolytic copper powder cleaning device |
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| GR01 | Patent grant |