CN215550086U - Quick cold storehouse of resin granule - Google Patents
Quick cold storehouse of resin granule Download PDFInfo
- Publication number
- CN215550086U CN215550086U CN202121809051.0U CN202121809051U CN215550086U CN 215550086 U CN215550086 U CN 215550086U CN 202121809051 U CN202121809051 U CN 202121809051U CN 215550086 U CN215550086 U CN 215550086U
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- China
- Prior art keywords
- bin body
- heat dissipation
- pipe
- air inlet
- inlet pipe
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- 239000011347 resin Substances 0.000 title claims abstract description 36
- 229920005989 resin Polymers 0.000 title claims abstract description 36
- 239000008187 granular material Substances 0.000 title description 5
- 239000007788 liquid Substances 0.000 claims abstract description 43
- 230000017525 heat dissipation Effects 0.000 claims abstract description 38
- 238000001816 cooling Methods 0.000 claims abstract description 33
- 239000002245 particle Substances 0.000 claims abstract description 25
- 238000007599 discharging Methods 0.000 claims abstract description 3
- 238000009423 ventilation Methods 0.000 claims 2
- 239000000110 cooling liquid Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011810 insulating material 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
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a resin particle quick cooling bin which comprises a bin body, wherein the top and the bottom of the bin body are respectively provided with a feeding valve and a discharging valve, the bin body is also provided with a vent, and a filter screen and an exhaust fan are respectively arranged on the inner side and the outer side of the vent. The bin body is provided with a surface heat dissipation assembly, a plate-shaped heat dissipation assembly and an air heat dissipation assembly. The surface heat dissipation assembly comprises a spiral heat dissipation pipe wound on the outer surface of the bin body. The plate-shaped heat dissipation assembly comprises a heat dissipation plate arranged in the inner cavity of the bin body, a heat dissipation curved pipe is fixed on the heat dissipation plate, two ends of the heat dissipation curved pipe are respectively communicated with a liquid inlet pipe and a liquid outlet pipe, one end of the liquid inlet pipe and one end of the liquid outlet pipe are open, the opening is located on the outer side of the bin body, and the other ends of the liquid inlet pipe and the liquid outlet pipe are fixed on the inner wall of the bin body. The liquid outlet pipe is positioned above the liquid inlet pipe. The air heat dissipation assembly comprises an air inlet pipe, one end of the air inlet pipe, which is located on the outer side of the bin body, is provided with a filter screen, one end of the air inlet pipe, which is located on the inner cavity of the bin body, is communicated with an air inlet branch pipe, and the bottom of the air inlet branch pipe is provided with a plurality of air outlet holes.
Description
Technical Field
The utility model relates to the field of resin processing, in particular to a quick cooling bin for resin particles.
Background
A common method of resin pellets is to throw molten resin onto a steel belt using centrifugal force generated by rotation of a distributor, the resin thrown onto the steel belt being in a hemispherical shape, and then to indirectly cool the resin pellets by cooling the steel belt. However, the cooling method has a short duration, the resin is a good heat insulating material, the cooled resin particles are solidified on the surface and still in a molten state inside the resin particles, and the loose resin particles are often pressed and deformed by gravity during storage, and finally hardened. The existing solution is to place the resin particles in a natural environment or a refrigeration house for cooling, but the method is time-consuming and labor-consuming and is not beneficial to the smooth production.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a quick cooling bin for resin particles, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a quick cold storehouse of resin granule, includes the storehouse body, storehouse body top and bottom are equipped with feed valve and ejection of compact valve respectively, the vent has still been seted up on the storehouse body, install filter screen and air exhauster on the inside and outside both sides of vent respectively. The bin body is provided with a surface heat dissipation assembly, a plate-shaped heat dissipation assembly and an air heat dissipation assembly.
Further, the plate-shaped heat dissipation assembly comprises a hollow heat dissipation curved plate arranged in the inner cavity of the bin body, the two ends of the heat dissipation curved plate are respectively communicated with a liquid inlet pipe and a liquid outlet pipe, one end of the liquid inlet pipe and one end of the liquid outlet pipe are open, the opening is located on the outer side of the bin body, and the other ends of the liquid inlet pipe and the liquid outlet pipe are fixed on the inner wall of the bin body. Further, the liquid outlet pipe is positioned above the liquid inlet pipe.
Further, the surface heat dissipation assembly comprises a spiral heat dissipation pipe wound on the outer surface of the bin body.
Further, the liquid inlet of the spiral radiating pipe is positioned below the liquid outlet.
Further, air cooling assembly includes the intake pipe, the intake pipe is located one of the storehouse body outside and serves and be equipped with the filter screen, the intake pipe is located one of the internal chamber in storehouse and serves the intercommunication and have air intake branch, a plurality of ventholes have been seted up to air intake branch bottom.
Preferably, the number of the heat dissipation curved plates is 4-8.
Preferably, the number of turns of the spiral radiating pipe is 4-8.
Preferably, the air inlet branch pipes are uniformly communicated with one end, located in the bin body inner cavity, of the air inlet pipe in a surrounding mode, and the number of the air inlet branch pipes is 5-7.
Preferably, the lower end part of the bin body is in an inverted cone shape.
Compared with the prior art, the utility model has the following beneficial effects:
firstly, after primary cooling is finished, resin particles on the steel belt directly enter the quick cooling bin for secondary cooling, and after secondary cooling is finished, bagging is achieved through a discharge valve (3) at the bottom, so that continuous production can be achieved, time and labor are saved, and convenience and rapidness are achieved.
In the utility model, double liquid cooling of the spiral radiating pipe outside and the radiating bent plate inside and air cooling of the air inlet pipe and the air inlet branch pipe inside are adopted, and the triple cooling can quickly realize the cooling of the resin particles.
In the utility model, the flowing directions of the liquid in the spiral radiating pipe and the radiating curved pipe are from bottom to top, so that the flowing speed of the liquid is reduced, the heat in the resin particles can be fully absorbed, and the effect of quickly reducing the temperature is realized.
Drawings
FIG. 1 is a schematic view of an internal structure of a rapid cooling chamber for resin particles according to the present invention;
FIG. 2 is a schematic view of an external structure of a rapid cooling chamber for resin particles according to the present invention;
fig. 3 is a schematic bottom view of the intake manifold of the present invention.
1. A bin body; 2. a feed valve; 3. a discharge valve; 4. an exhaust fan; 5. a heat dissipating curved plate; 6. a liquid inlet pipe; 7. a liquid outlet pipe; 8. a spiral radiating pipe; 9. an air inlet pipe; 10. an intake branch pipe; 11. and an air outlet.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-3, a fast cooling bin for resin particles comprises a bin body 1 with an inverted cone-shaped lower end part, a feeding valve 2 and a discharging valve 3 are respectively arranged at the top and the bottom of the bin body 1, a vent is further arranged on the bin body 1, and a filter screen and an exhaust fan 4 are respectively arranged on the inner side and the outer side of the vent. The bin body 1 is provided with a surface heat dissipation assembly, a plate-shaped heat dissipation assembly and an air heat dissipation assembly. The surface heat radiation component comprises 6 circles of spiral heat radiation pipes 8 wound on the outer surface of the bin body 1, and liquid inlets of the spiral heat radiation pipes 8 are positioned below the liquid outlets. The plate-shaped heat dissipation assembly comprises 6 heat dissipation curved plates 5 arranged in the inner cavity of the bin body 1, the two ends of each heat dissipation curved plate 5 are respectively communicated with a liquid inlet pipe 6 and a liquid outlet pipe 7, one ends of the liquid inlet pipe 6 and the liquid outlet pipe 7 are openings, the openings are positioned on the outer side of the bin body 1, and the other ends of the liquid inlet pipe 6 and the liquid outlet pipe 7 are fixed on the inner wall of the bin body 1. The liquid outlet pipe 7 is positioned above the liquid inlet pipe 6. The air cooling component comprises an air inlet pipe 9, one end of the air inlet pipe 9, which is positioned on the outer side of the bin body 1, is provided with a filter screen, one end of the air inlet pipe 9, which is positioned on the inner cavity of the bin body 1, is communicated with an air inlet branch pipe 10, and the bottom of the air inlet branch pipe 10 is provided with a plurality of air outlet holes 11. The air inlet branch pipes 10 are uniformly communicated with one end of the air inlet pipe 9, which is positioned in the inner cavity of the bin body 1, in a surrounding way, and the number of the air inlet branch pipes 10 is 6.
It should be noted that the working principle of the rapid cooling bin for resin particles of the present invention is as follows: firstly, treat that the resin granule of secondary cooling is put into storehouse body 1 inside by feed valve 2, then let in cooling liquid in the opening of feed liquor pipe 6, during the cooling liquid got into heat dissipation bent plate 5 by feed liquor pipe 6, along with heat dissipation bent plate 5 wriggling and going up, at last in open-top gets into drain pipe 7 to finally discharge by the opening of drain pipe 7, heat dissipation bent plate 5 was fully cooled down by the cooling liquid this moment. Meanwhile, the cooling liquid is introduced into the bottom opening of the spiral radiating pipe 8, and the cooling liquid spirally upwards surrounds the outer surface of the bin body 1, so that the cooling liquid is fully contacted with the outer surface of the bin body 1. At this moment, open air exhauster 4, because the effect of atmospheric pressure, the air can enter into storehouse body 1 inside and discharge through 11 ventholes on the branch air inlet pipe 10 by intake pipe 9, and the air is at the discharge process, also can take away the partial heat of resin granule when blowing up impurity and dust to can play certain cooling effect when clear. And after the secondary cooling is finished, opening the discharge valve 3 to enable the resin particles to enter a lower packaging mechanism to finish the packaging process.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. A quick cold storehouse of resin particles which characterized in that: the bin comprises a bin body (1), wherein the top and the bottom of the bin body (1) are respectively provided with a feeding valve (2) and a discharging valve (3), the bin body (1) is also provided with a ventilation opening, and a filter screen and an exhaust fan (4) are respectively arranged on the inner side and the outer side of the ventilation opening; the bin body (1) is provided with a surface heat dissipation assembly, a plate-shaped heat dissipation assembly and an air heat dissipation assembly.
2. A resin particle rapid cooling silo according to claim 1, characterized in that: the plate-shaped heat dissipation assembly comprises a hollow heat dissipation curved plate (5) arranged in an inner cavity of the bin body (1), the two ends of the heat dissipation curved plate (5) are respectively communicated with a liquid inlet pipe (6) and a liquid outlet pipe (7), one end of the liquid inlet pipe (6) and one end of the liquid outlet pipe (7) are open, the open is positioned on the outer side of the bin body (1), and the other end of the liquid inlet pipe (6) and the other end of the liquid outlet pipe (7) are fixed on the inner wall of the bin body (1).
3. A resin particle rapid cooling silo according to claim 2, wherein: the liquid outlet pipe (7) is positioned above the liquid inlet pipe (6).
4. A resin particle rapid cooling silo according to claim 2, wherein: the number of the heat dissipation curved plates (5) is 4-8.
5. A resin particle rapid cooling silo according to claim 1, characterized in that: the surface heat dissipation assembly comprises a spiral heat dissipation pipe (8) wound on the outer surface of the bin body (1).
6. A resin particle rapid cooling silo according to claim 5, characterized in that: the number of turns of the spiral radiating pipe (8) is 4-8.
7. A resin particle rapid cooling silo according to claim 5, characterized in that: the liquid inlet of the spiral radiating pipe (8) is positioned below the liquid outlet.
8. A resin particle rapid cooling silo according to claim 1, characterized in that: the air cooling assembly comprises an air inlet pipe (9), one end of the air inlet pipe (9) located outside the bin body (1) is provided with a filter screen, one end of the air inlet pipe (9) located inside the bin body (1) is communicated with an air inlet branch pipe (10), and a plurality of air outlet holes (11) are formed in the bottom of the air inlet branch pipe (10).
9. A resin particle rapid cooling silo according to claim 8, wherein: the air inlet branch pipes (10) are uniformly communicated with one end of the air inlet pipe (9) positioned in the inner cavity of the bin body (1) in a surrounding manner, and the number of the air inlet branch pipes (10) is 5-7.
10. A resin particle rapid cooling silo according to claim 1, characterized in that: the lower end part of the bin body (1) is in an inverted cone shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121809051.0U CN215550086U (en) | 2021-08-04 | 2021-08-04 | Quick cold storehouse of resin granule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121809051.0U CN215550086U (en) | 2021-08-04 | 2021-08-04 | Quick cold storehouse of resin granule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215550086U true CN215550086U (en) | 2022-01-18 |
Family
ID=79832495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121809051.0U Active CN215550086U (en) | 2021-08-04 | 2021-08-04 | Quick cold storehouse of resin granule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215550086U (en) |
-
2021
- 2021-08-04 CN CN202121809051.0U patent/CN215550086U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A resin particle quick cooling chamber Effective date of registration: 20221228 Granted publication date: 20220118 Pledgee: Bank of Nanjing Co.,Ltd. Huai'an branch Pledgor: JIANGSU CHEESHINE PERFORMANCE MATERIALS Co.,Ltd. Registration number: Y2022980029433 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231229 Granted publication date: 20220118 Pledgee: Bank of Nanjing Co.,Ltd. Huai'an branch Pledgor: JIANGSU CHEESHINE PERFORMANCE MATERIALS Co.,Ltd. Registration number: Y2022980029433 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A resin particle rapid cooling chamber Granted publication date: 20220118 Pledgee: Bank of Nanjing Co.,Ltd. Huai'an branch Pledgor: JIANGSU CHEESHINE PERFORMANCE MATERIALS Co.,Ltd. Registration number: Y2024980005230 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220118 Pledgee: Bank of Nanjing Co.,Ltd. Huai'an branch Pledgor: JIANGSU CHEESHINE PERFORMANCE MATERIALS Co.,Ltd. Registration number: Y2024980005230 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |