CN221456446U - PVC granule air-dries device - Google Patents
PVC granule air-dries device Download PDFInfo
- Publication number
- CN221456446U CN221456446U CN202322802831.8U CN202322802831U CN221456446U CN 221456446 U CN221456446 U CN 221456446U CN 202322802831 U CN202322802831 U CN 202322802831U CN 221456446 U CN221456446 U CN 221456446U
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- air
- air drying
- drying box
- dust
- box
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- 239000008187 granular material Substances 0.000 title claims description 3
- 238000007605 air drying Methods 0.000 claims abstract description 78
- 239000000428 dust Substances 0.000 claims abstract description 35
- 239000002245 particle Substances 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000007599 discharging Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007664 blowing Methods 0.000 abstract description 3
- 230000002265 prevention Effects 0.000 abstract description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 31
- 229920000915 polyvinyl chloride Polymers 0.000 description 31
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000007602 hot air drying Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 241000060350 Citronella moorei Species 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a PVC particle air drying device, which comprises a base, wherein a material receiving box is arranged on the inner side of the base, an air drying box is arranged above the material receiving box, a blower is arranged on one side of the air drying box, and an air inlet is formed in one side of the blower; the feed inlet is arranged above the air drying box, the outer wall of the air drying box is provided with air holes, dust covers are arranged on two sides of the outer part of the air drying box, and one end of each air hole is provided with a dust screen surface; sealing covers are arranged outside the discharging opening and the feeding opening. Compared with the existing device, the PVC particle air drying device has the advantages that the vent holes on the air drying box can be shielded through the dust cover, and the dust which flows out can be blocked through the dust cover under the condition that the air outlet is not affected, so that the dust prevention effect can be achieved, the doped dust in the PVC particles is avoided, and the dust can flow out of the box along with the blowing of the air, so that the surrounding environment is affected.
Description
Technical Field
The utility model relates to the technical field of air drying devices, in particular to a PVC particle air drying device.
Background
PVC is polyvinyl chloride plastic, is polymerized by vinyl chloride monomer, is one of common thermoplastic plastics, and soft polyvinyl chloride can be made into better agricultural films, and is commonly used for manufacturing raincoats, tablecloths, curtains, ticket holders, handbag and the like. But also widely used for manufacturing plastic shoes and artificial leather. PVC is commonly used for the outermost surface of the power cable, and the hard polyvinyl chloride can be made into transparent, semitransparent and pearlescent products with various colors. The PVC particles are crushed aggregates formed by cutting PVC raw materials and are commonly used for manufacturing soap boxes, combs, washing boards, writing cases, various pipes and the like.
Chinese patent with the issued publication number CN214871937U discloses a PVC particle air drying device. The air-drying device comprises an air-drying cylinder, a feeding end, an exhaust hole, a discharging end, a driving motor, a shaft bracket, an air heater, a supporting frame, a bearing, a cylinder cover, a feeding end arranged at one end of the top of the air-drying cylinder, a discharging end arranged in the middle of the bottom end of the air-drying cylinder, and the driving motor is fixedly connected to one end of the air-drying cylinder, and the shaft bracket is sleeved on a transmission shaft of the driving motor; the other end of the air drying cylinder is embedded and connected with an air heater, and the bottom of the air heater is fixedly connected with a supporting frame; the two ends of the air drying cylinder are fixedly connected with cylinder covers, and bearings are connected at the joint of the cylinder covers and the air heater in a transmission manner. The rolling type hot air drying machine has the advantages that the rolling type hot air drying operation is realized, the structure is simple, the uniform air drying of PVC particles can be efficiently realized, and meanwhile, the feeding and discharging are rapid; in addition, the size of the exhaust hole can be adjusted according to the size of the screened particles, so that PVC particles with different sizes can be conveniently air-dried.
The PVC particle air drying device can efficiently realize uniform air drying of PVC particles, meanwhile, feeding and discharging are rapid, but in the air drying process, the PVC particles are continuously blown out of the air direction box body, dust is easy to dope in the PVC particles, the PVC particles can fly out of the box body along with the air blowing, and surrounding environment is influenced.
Disclosure of utility model
The utility model aims to provide a PVC particle air drying device, which aims to solve the problems that in the background art, the PVC particles are continuously blown out of a box body in the air drying process, dust is easy to dope in the PVC particles, and the PVC particles fly out of the box body along with the blowing, so that the surrounding environment is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a PVC particle air drying apparatus comprising:
The device comprises a base, wherein a material receiving box is arranged on the inner side of the base, an air drying box is arranged above the material receiving box, a blower is arranged on one side of the air drying box, and an air inlet is formed in one side of the blower;
The feed inlet is arranged above the air drying box, the outer wall of the air drying box is provided with air holes, dust covers are arranged on two sides of the outer part of the air drying box, and one end of each air hole is provided with a dust screen surface;
The feed opening, it sets up the middle part of air-drying cabinet below, sealed lid is all installed to the outside of feed opening and feed opening.
Preferably, the air blower forms a communication structure between the air inlet and the air drying box, and the air holes are uniformly distributed along the outer wall of the air drying box.
Preferably, the dust covers are symmetrically distributed about the vertical center line of the air drying box, and the dust screen surface is of a hollowed-out net structure.
Preferably, the feeding hole corresponds to the blanking hole in position, and the sealing cover is in threaded connection with the feeding hole and the blanking hole respectively.
Preferably, the feed opening is further provided with:
The fixed pipe, it is installed the outside of feed opening, the below of fixed pipe is connected with tensile pipe, and tensile pipe is provided with the regulation spout with the junction of fixed pipe.
Preferably, the position of the blanking opening corresponds to that of the material receiving box, and the fixed pipe forms a stretching structure with the stretching pipe by adjusting the sliding chute.
Preferably, the adjusting chute is further provided with:
and the anti-slip strip is arranged on the inner side of the adjusting chute.
Compared with the prior art, the utility model provides a PVC particle air drying device, which has the following beneficial effects:
According to the utility model, the vent holes on the air drying box can be shielded through the dust cover, and the dust which flows out can be blocked through the dust screen surface under the condition of not influencing the air outlet, so that the dust-proof effect can be achieved, and the problems that in the air drying process, the air is continuously blown out of the air drying box, dust is easy to dope in PVC particles and can flow out of the box along with the air, and the surrounding environment is influenced are avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
Fig. 2 is a schematic structural view of the air-drying box of the present utility model;
FIG. 3 is a schematic view of the external structure of the air-drying box according to the present utility model;
FIG. 4 is a schematic view of the structure of the joint between the fixing tube and the stretching tube of the present utility model.
In the figure: 1. a base; 2. an air drying box; 3. a feed inlet; 4. a blower; 5. an air inlet; 6. ventilation holes; 7. a dust cover; 8. a dust-proof screen surface; 9. sealing cover; 10. a feed opening; 11. a fixed tube; 12. stretching the tube; 13. adjusting the chute; 14. an anti-slip strip; 15. and (5) a material receiving box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a PVC particle air drying apparatus, comprising: the base 1, the inboard of base 1 is settled and is received workbin 15, and receive the top of workbin 15 to be provided with air-dry case 2, air-blower 4 is installed to one side of air-dry case 2, and one side of air-blower 4 is provided with air intake 5; the air blower 4 forms a communication structure with the air drying box 2 through the air inlet 5, and the air holes 6 are uniformly distributed along the outer wall of the air drying box 2; the air blower 4 can blow air into the air drying box 2 through the air inlet 5, so that PVC particles in the air drying box can be dried, and the air holes 6 are convenient for keeping the balance of the internal pressure and the external pressure of the air drying box 2; a feed port 3 which is arranged above the air drying box 2, an air hole 6 is formed in the outer wall of the air drying box 2, dust covers 7 are arranged on two sides of the outer part of the air drying box 2, and a dust screen surface 8 is arranged at one end of the air hole 6; the dust covers 7 are symmetrically distributed about the vertical center line of the air drying box 2, and the dust screen surface 8 is of a hollowed-out net structure; the dust cover 7 can shield the air holes 6 on the air drying box 2, and the dust which flows out can be blocked through the dust screen surface 8 under the condition that the air outlet is not influenced, so that the dust prevention effect can be achieved; the blanking opening 10 is arranged in the middle of the lower part of the air drying box 2, and sealing covers 9 are arranged outside the blanking opening 10 and the feeding opening 3; the position of the feed inlet 3 corresponds to that of the feed outlet 10, and the sealing cover 9 is respectively in threaded connection with the feed inlet 3 and the feed outlet 10; the sealing cover 9 can seal the feed inlet 3 and the feed outlet 10 in the processing process.
Referring to fig. 1 and 4, a PVC particle air drying apparatus includes: the fixed pipe 11 is arranged at the outer side of the feed opening 10, a stretching pipe 12 is connected below the fixed pipe 11, and an adjusting chute 13 is arranged at the joint of the stretching pipe 12 and the fixed pipe 11; the position of the feed opening 10 corresponds to that of the material receiving box 15, and the fixed pipe 11 and the stretching pipe 12 form a stretching structure through the adjusting chute 13; a slip prevention strip 14 installed at the inner side of the adjustment chute 13; the fixed pipe 11 can be mutually stretched with the stretching pipe 12 through the adjusting chute 13, so that the stretching pipe 12 can be conveniently moved up and down, the fixed pipe 11 and the stretching pipe 12 can be relatively stable when no external force is applied through the anti-slip strip 14, and the blanking opening 10 can be conveniently adjusted to a position close to the material receiving box 15 during blanking, so that dust is prevented from outwards drifting during blanking.
Working principle: when the PVC particle air drying device is used, PVC particles to be air-dried are firstly put into the air drying box 2 through the feed inlet 3, the sealing cover 9 is screwed on, the air blower 4 is started, the air blower 4 blows air into the air drying box 2 through the air inlet 5, and accordingly the PVC particles in the air drying box can be air-dried, and the air holes 6 are convenient for keeping the internal pressure and the external pressure of the air drying box 2 balanced; then the vent holes 6 on the air drying box 2 are shielded through the dust cover 7, and the dust which flows out can be blocked through the dust screen surface 8 under the condition that the air outlet is not influenced, so that the dust-proof effect can be achieved, and meanwhile, the feeding hole 3 and the discharging hole 10 can be sealed in the processing process through the sealing cover 9; finally, after the air drying is finished, the blanking opening 10 is rotated to the position above the material receiving box 15, the stretching pipe 12 is stretched to the position below the fixed pipe 11 through the adjusting chute 13, the stretching pipe 12 can be adjusted to the position close to the material receiving box 15, the blanking opening 10 is opened, materials can fall into the material receiving box 15, and the fixed pipe 11 and the stretching pipe 12 are relatively stable when no external force is applied through the anti-slip strip 14, so that the working principle of the PVC particle air drying device is that.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. PVC granule air-dries device, its characterized in that includes:
the air-drying device comprises a base (1), wherein a material receiving box (15) is arranged on the inner side of the base (1), an air-drying box (2) is arranged above the material receiving box (15), a blower (4) is arranged on one side of the air-drying box (2), and an air inlet (5) is formed in one side of the blower (4);
The feed inlet (3) is arranged above the air drying box (2), the outer wall of the air drying box (2) is provided with air holes (6), dust covers (7) are arranged on two sides of the outer part of the air drying box (2), and one end of each air hole (6) is provided with a dust screen surface (8);
The blanking opening (10) is arranged in the middle of the lower portion of the air drying box (2), and sealing covers (9) are arranged outside the blanking opening (10) and the feeding opening (3).
2. A PVC particle air drying apparatus according to claim 1, wherein the air blower (4) is connected to the air drying box (2) through an air inlet (5), and the air holes (6) are uniformly distributed along the outer wall of the air drying box (2).
3. The PVC particle air drying device according to claim 1, wherein the dust covers (7) are symmetrically distributed about a vertical center line of the air drying box (2), and the dust screen surface (8) is of a hollowed-out net structure.
4. A PVC particle air drying apparatus according to claim 1, wherein the feed inlet (3) corresponds to the position of the feed outlet (10), and the sealing cover (9) is screwed to the feed inlet (3) and the feed outlet (10), respectively.
5. A PVC particle air drying device according to claim 1, wherein the feed opening (10) is further provided with:
The fixed pipe (11) is arranged on the outer side of the blanking opening (10), a stretching pipe (12) is connected to the lower portion of the fixed pipe (11), and an adjusting sliding groove (13) is formed in the joint of the stretching pipe (12) and the fixed pipe (11).
6. A PVC particle air drying apparatus according to claim 5, wherein the blanking port (10) corresponds to the position of the receiving box (15), and the fixing tube (11) forms a stretching structure with the stretching tube (12) through the adjusting chute (13).
7. A PVC particle air drying device according to claim 6, wherein the adjusting chute (13) is further provided with:
and a slip-proof strip (14) which is installed on the inner side of the adjusting chute (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322802831.8U CN221456446U (en) | 2023-10-19 | 2023-10-19 | PVC granule air-dries device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322802831.8U CN221456446U (en) | 2023-10-19 | 2023-10-19 | PVC granule air-dries device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221456446U true CN221456446U (en) | 2024-08-02 |
Family
ID=92351751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322802831.8U Active CN221456446U (en) | 2023-10-19 | 2023-10-19 | PVC granule air-dries device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221456446U (en) |
-
2023
- 2023-10-19 CN CN202322802831.8U patent/CN221456446U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |