CN219820309U - Hot melt adhesive granule dryer - Google Patents
Hot melt adhesive granule dryer Download PDFInfo
- Publication number
- CN219820309U CN219820309U CN202321307200.2U CN202321307200U CN219820309U CN 219820309 U CN219820309 U CN 219820309U CN 202321307200 U CN202321307200 U CN 202321307200U CN 219820309 U CN219820309 U CN 219820309U
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- China
- Prior art keywords
- hot melt
- melt adhesive
- cylinder
- drying
- drying cylinder
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- 239000004831 Hot glue Substances 0.000 title claims abstract description 65
- 239000008187 granular material Substances 0.000 title claims description 13
- 238000001035 drying Methods 0.000 claims abstract description 48
- 239000002245 particle Substances 0.000 claims abstract description 45
- 238000003756 stirring Methods 0.000 claims abstract description 43
- 238000012216 screening Methods 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims description 28
- 238000005192 partition Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 8
- 239000008188 pellet Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 8
- 238000007790 scraping Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to the technical field of hot melt adhesive drying, and provides a hot melt adhesive particle dryer which comprises a base and a drying cylinder fixedly arranged on one side of the top of the base, wherein a heating and stirring mechanism is arranged in the drying cylinder, and a screening cylinder is fixedly arranged on the other side of the top of the base. The first motor drives the auger to rotate to convey the hot melt adhesive particles, and when conveying, small, medium and large hot melt adhesive particles can be screened out sequentially through the first sieve mesh, the second sieve mesh and the third sieve mesh, the screened hot melt adhesive particles enter corresponding chambers, and finally the screened hot melt adhesive particles are discharged through the discharge chute, so that the effect of classifying and collecting the hot melt adhesive particles with different sizes is achieved, and the use convenience and the working efficiency are effectively improved.
Description
Technical Field
The utility model relates to the technical field of hot melt adhesive drying, in particular to a hot melt adhesive particle dryer.
Background
The hot melt adhesive particle is a plastic adhesive product, the physical state of the hot melt adhesive particle changes along with the temperature change within a certain temperature range, the chemical characteristics are unchanged, and the hot melt adhesive particle is nontoxic and tasteless, and belongs to the environment-friendly glue product variety.
The known application number is: CN202222013544.4, which discloses a hot melt adhesive granule dryer, comprises a storage tank, a spiral discharging machine, a spiral feeding machine, a support, a storage bin, a drying cylinder, a support column, a base and a sprinkling prevention groove, wherein: a spiral discharging machine is arranged in the middle of one end of the bottom surface of the storage box, and a spiral feeding machine is arranged on the upper surface of the storage box through a bracket; the upper surface of spiral material loading machine is provided with the feed bin. According to the scheme, the feeding mechanism does not need to be temporarily stopped for feeding, so that a large amount of time is avoided, when the hot melt adhesive needs to be temporarily stored in the dryer, the whole dryer does not need to be operated, only the air outlet column is needed to be operated, a large amount of energy sources are avoided, the hot melt adhesive is more energy-saving, and the hot melt adhesive is convenient for market popularization and application.
However, the following problems are found in the implementation of the related art: in the use process, the effect of classifying and collecting the dried hot melt adhesive particles cannot be achieved, and because the hot melt adhesive particles are different in size, after the drying treatment is finished and discharged, the hot melt adhesive particles with different sizes are easy to mix together, and then workers are required to be classified independently, so that the labor capacity of the workers is easy to increase, and the workers are inconvenient to classify and manage the hot melt adhesive particles, so that the use convenience and the working efficiency are reduced.
Disclosure of Invention
The utility model provides a hot melt adhesive particle dryer, which solves the problems of reduced use convenience and working efficiency caused by inconvenient screening and sorting of hot melt adhesive particles after drying treatment in the related technology.
The technical scheme of the utility model is as follows: the hot melt adhesive particle dryer comprises a base and a drying cylinder fixedly arranged on one side of the top of the base, wherein a heating and stirring mechanism is arranged in the drying cylinder, and a screening cylinder is fixedly arranged on the other side of the top of the base;
a material distributing cylinder is fixedly arranged between two ends of the inner wall of the screening cylinder, and the bottom of the drying cylinder passes through the screening cylinder through a material pipe to be communicated with the material distributing cylinder;
two partition boards are fixedly arranged between the inner wall of the screening cylinder and the surface of the material distributing cylinder, three chambers are sequentially formed between the two partition boards and the inner wall of the screening cylinder from left to right, a plurality of first sieve holes, second sieve holes and third sieve holes are sequentially formed on the surface of the material distributing cylinder from left to right, and the plurality of first sieve holes, second sieve holes and third sieve holes are sequentially positioned in the three chambers from left to right;
one end of the screening cylinder is fixedly provided with a first motor, the output end of the first motor penetrates into the material distributing cylinder and is fixedly connected with an auger, and three discharging slide pipes which are respectively communicated with the three cavities are fixedly arranged at the bottom of the surface of the screening cylinder.
Preferably, the heating and stirring mechanism comprises a heating coil arranged in an inner cavity of the drying cylinder and fixedly arranged in the inner cavity, and a stirring shaft rotationally connected to the inner top wall of the drying cylinder, the heating and stirring mechanism further comprises a plurality of stirring rods fixedly arranged on the surface of the stirring shaft and a plurality of spiral blades fixedly arranged on the bottom end surface of the stirring shaft, and the heating and stirring mechanism further comprises a motor II fixedly arranged at the top center of the drying cylinder and the output end of which penetrates through the drying cylinder and is connected with the stirring shaft.
Preferably, the surface of the stirring shaft is fixedly provided with a fixing frame on one side of the stirring rod, one side of the fixing frame is slidably connected with a sliding rod, one end of the sliding rod is fixedly connected with a scraping plate contacted with the inner wall of the drying cylinder, the surface of the sliding rod is sleeved with a spring, and two ends of the spring are respectively connected with the fixing frame and the scraping plate.
Preferably, a feeding hopper is fixedly arranged on one side of the top of the drying cylinder, a discharging valve is arranged on the surface of the feeding pipe, and a plurality of supporting foot plates are fixedly arranged at the bottom of the base.
The working principle and the beneficial effects of the utility model are as follows:
according to the utility model, the dried hot melt adhesive particles are input into the distributing cylinder through the material pipe, the auger is driven by the motor I to rotate so as to convey the hot melt adhesive particles, when the hot melt adhesive particles are conveyed, small, medium and large hot melt adhesive particles can be sequentially screened out through the first sieve hole, the second sieve hole and the third sieve hole, the screened hot melt adhesive particles enter corresponding chambers, the hot melt adhesive particles in the chambers can be prevented from being mixed through the partition plates, and finally the screened hot melt adhesive particles are discharged through the discharging chute, so that the effect of classifying and collecting the hot melt adhesive particles with different sizes is realized, the subsequent use is facilitated, and the use convenience and the working efficiency are effectively improved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a dryer cartridge according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a screen cartridge according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
in the figure: 1. a base; 2. a drying cylinder; 3. a screening cylinder; 4. a material distributing cylinder; 5. a partition plate; 6. the first sieve holes; 7. a second sieve pore; 8. a sieve mesh III; 9. a first motor; 10. an auger; 11. a discharge chute; 12. a heating coil; 13. a stirring shaft; 14. a stirring rod; 15. a helical blade; 16. a second motor; 17. a fixing frame; 18. a slide bar; 19. a scraper; 20. a spring; 21. and (5) a feeding hopper.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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. 1-4, the present utility model provides a hot melt adhesive granule dryer technical scheme: the device comprises a base 1 and a drying cylinder 2 fixedly arranged on one side of the top of the base 1, wherein a heating and stirring mechanism is arranged in the drying cylinder 2, and a screening cylinder 3 is fixedly arranged on the other side of the top of the base 1;
a material distributing cylinder 4 is fixedly arranged between two ends of the inner wall of the screening cylinder 3, and the bottom of the drying cylinder 2 passes through the screening cylinder 3 through a material pipe to be communicated with the material distributing cylinder 4;
two partition boards 5 are fixedly arranged between the inner wall of the screening cylinder 3 and the surface of the material distributing cylinder 4, three chambers are sequentially formed between the two partition boards 5 and the inner wall of the screening cylinder 3 from left to right, a plurality of first sieve holes 6, second sieve holes 7 and third sieve holes 8 are sequentially formed on the surface of the material distributing cylinder 4 from left to right, the first sieve holes 6, the second sieve holes 7 and the third sieve holes 8 are sequentially positioned in the three chambers from left to right, and the diameters of the first sieve holes 6, the second sieve holes 7 and the third sieve holes 8 gradually increase;
one end of the screening cylinder 3 is fixedly provided with a motor I9, the output end of the motor I9 penetrates into the material distributing cylinder 4 and is fixedly connected with a packing auger 10, and the bottom of the surface of the screening cylinder 3 is fixedly provided with three discharging slide pipes 11 which are respectively communicated with the three cavities.
When the hot melt adhesive particle drying device is used, hot melt adhesive particles are poured into the drying cylinder 2, the hot melt adhesive particles are subjected to drying treatment through the heating stirring mechanism arranged in the hot melt adhesive particle drying device, the hot melt adhesive particles can be uniformly heated, after the drying treatment, are conveyed into the material separating cylinder 4 through the material pipe, meanwhile, the auger 10 is driven to rotate through the motor 9, the hot melt adhesive particles entering the material separating cylinder 4 are extruded and conveyed, in the conveying process, small, medium and large hot melt adhesive particles can be sequentially screened out through the sieve holes I6, the sieve holes II and the sieve holes III 8, and enter corresponding chambers, meanwhile, the hot melt adhesive particles in the chambers can be prevented from being mixed through the partition plate 5, finally, the screened hot melt adhesive particles with different sizes are collected through the material receiving equipment, the effect of sorting and collecting the hot melt adhesive particles with different sizes after drying is realized, the mixing condition is prevented, the subsequent labor amount of personnel is reduced, the subsequent screening is convenient, the subsequent use is convenient, and the usability and the working efficiency is effectively improved.
Specific: the heating and stirring mechanism comprises a heating coil 12 arranged in the inner cavity of the drying cylinder 2 and fixedly arranged in the inner cavity, and a stirring shaft 13 rotationally connected to the inner top wall of the drying cylinder 2, wherein the heating coil 12 is specifically an electromagnetic heating ring, and is of the prior art, and is not described in detail herein, the heating and stirring mechanism further comprises a plurality of stirring rods 14 fixedly arranged on the surface of the stirring shaft 13 and a plurality of helical blades 15 fixedly arranged on the bottom end surface of the stirring shaft 13, and the heating and stirring mechanism further comprises a motor II 16 fixedly arranged at the top center of the drying cylinder 2 and the output end of which penetrates through the drying cylinder 2 and is connected with the stirring shaft 13.
When the hot melt adhesive particles are dried, the hot melt adhesive particles in the drying cylinder 2 are dried through the heating coil 12, and meanwhile, the stirring shaft 13, the stirring rod 14 and the spiral blade 15 are driven by the motor II 16 to rotate anticlockwise, so that the effect of stirring the hot melt adhesive particles is achieved, the hot melt adhesive particles can be uniformly heated, the drying effect and the efficiency are more uniform and rapid, in addition, when the spiral blade 15 rotates anticlockwise, the hot melt adhesive particles at the bottom of the drying cylinder 2 can be upwards billowed, the stirring effect is enhanced, and otherwise, the discharging efficiency of the hot melt adhesive particles can be improved through clockwise rotation of the spiral blade 15.
Specific: the surface of the stirring shaft 13 and one side of the stirring rod 14 are fixedly provided with a fixing frame 17, one side of the fixing frame 17 is connected with a sliding rod 18 in a sliding manner, one end of the sliding rod 18 is fixedly connected with a scraping plate 19 which is contacted with the inner wall of the drying cylinder 2, the surface of the sliding rod 18 is sleeved with a spring 20, and two ends of the spring 20 are respectively connected with the fixing frame 17 and the scraping plate 19.
In the process of stirring the hot melt adhesive particles by rotating the stirring shaft 13, the fixing frame 17 and the scraping plate 19 can be synchronously driven to rotate, and residual hot melt adhesive particles on the inner wall of the drying cylinder 2 can be scraped by the scraping plate 19 so as to ensure the drying uniformity of the hot melt adhesive particles, and meanwhile, a reaction force can be applied to the scraping plate 19 through the spring 20, so that the reaction force can always be in contact with the inner wall of the drying cylinder 2, and the cleaning effect of the scraping plate 19 is improved.
Specific: the top one side fixed mounting of dry section of thick bamboo 2 has feeder hopper 21, and the surface mounting of material pipe has the unloading valve, and wherein, the unloading valve is electromagnetic valve specifically, and the bottom fixed mounting of base 1 has a plurality of supporting foot dishes, and a plurality of supporting foot dishes are matrix form equipartition in the bottom four corners of base 1.
Through setting up feeder hopper 21, conveniently pour into the hot melt adhesive granule inside dry cylinder 2 and carry out drying process, after hot melt adhesive granule drying process is accomplished, open the unloading valve for in hot melt adhesive granule is through material pipe input divides feed cylinder 4, so that follow-up carry out categorised discharge to the hot melt adhesive granule, can support fixedly base 1 through setting up the supporting shoe dish, guarantee the steadiness of this device when using.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The hot melt adhesive particle dryer comprises a base (1) and a drying cylinder (2) fixedly arranged on one side of the top of the base (1), and is characterized in that a heating and stirring mechanism is arranged in the drying cylinder (2), and a screening cylinder (3) is fixedly arranged on the other side of the top of the base (1);
a material distributing cylinder (4) is fixedly arranged between two ends of the inner wall of the screening cylinder (3), and the bottom of the drying cylinder (2) passes through the screening cylinder (3) through a material pipe to be communicated with the material distributing cylinder (4);
two partition boards (5) are fixedly arranged between the inner wall of the screening cylinder (3) and the surface of the material distributing cylinder (4), three cavities are sequentially formed between the two partition boards (5) and the inner wall of the screening cylinder (3) from left to right, a plurality of first sieve holes (6), second sieve holes (7) and third sieve holes (8) are sequentially formed on the surface of the material distributing cylinder (4) from left to right, and the plurality of first sieve holes (6), second sieve holes (7) and third sieve holes (8) are sequentially positioned in the three cavities from left to right;
one end of the screening cylinder (3) is fixedly provided with a first motor (9), the output end of the first motor (9) penetrates into the material distributing cylinder (4) and is fixedly connected with an auger (10), and three discharging slide pipes (11) which are respectively communicated with the three cavities are fixedly arranged at the bottom of the surface of the screening cylinder (3).
2. The hot melt adhesive granule dryer as set forth in claim 1, wherein said heating and stirring mechanism comprises an inner cavity formed in the interior of the drying cylinder (2), a heating coil (12) fixedly installed in the inner cavity, and a stirring shaft (13) rotatably connected to the inner ceiling wall of the drying cylinder (2).
3. A hot melt adhesive granule dryer as claimed in claim 2, wherein said heating and stirring mechanism further comprises a plurality of stirring rods (14) fixedly mounted on the surface of the stirring shaft (13) and a plurality of spiral blades (15) fixedly mounted on the bottom end surface of the stirring shaft (13).
4. A hot melt adhesive pellet dryer as claimed in claim 3, characterized in that said heating and stirring mechanism further comprises a motor two (16) fixedly installed at the top center of the drying cylinder (2) and having its output end connected to the stirring shaft (13) through the drying cylinder (2).
5. A hot melt adhesive granule dryer as claimed in claim 2, characterized in that a fixing frame (17) is fixedly mounted on the surface of the stirring shaft (13) and on one side of the stirring rod (14), and a sliding rod (18) is slidingly connected to one side of the fixing frame (17).
6. The hot melt adhesive granule dryer as claimed in claim 5, wherein one end of the sliding rod (18) is fixedly connected with a scraper blade (19) contacting with the inner wall of the drying cylinder (2), a spring (20) is sleeved on the surface of the sliding rod (18), and two ends of the spring (20) are respectively connected with the fixing frame (17) and the scraper blade (19).
7. A hot melt adhesive pellet dryer as claimed in claim 1, characterized in that said drying drum (2) is fixedly provided with a feed hopper (21) on the top side.
8. The hot melt adhesive granule dryer as set forth in claim 1, wherein a blanking valve is installed on the surface of the material pipe, and a plurality of support footboards are fixedly installed at the bottom of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321307200.2U CN219820309U (en) | 2023-05-26 | 2023-05-26 | Hot melt adhesive granule dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321307200.2U CN219820309U (en) | 2023-05-26 | 2023-05-26 | Hot melt adhesive granule dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219820309U true CN219820309U (en) | 2023-10-13 |
Family
ID=88272621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321307200.2U Active CN219820309U (en) | 2023-05-26 | 2023-05-26 | Hot melt adhesive granule dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219820309U (en) |
-
2023
- 2023-05-26 CN CN202321307200.2U patent/CN219820309U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |