CN216941408U - High-temperature hot air dryer applied to injection molding - Google Patents
High-temperature hot air dryer applied to injection molding Download PDFInfo
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- CN216941408U CN216941408U CN202122881378.5U CN202122881378U CN216941408U CN 216941408 U CN216941408 U CN 216941408U CN 202122881378 U CN202122881378 U CN 202122881378U CN 216941408 U CN216941408 U CN 216941408U
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- heating
- injection molding
- temperature hot
- hot air
- heating rod
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 61
- 238000001035 drying Methods 0.000 claims abstract description 52
- 239000004033 plastic Substances 0.000 claims description 13
- 229920003023 plastic Polymers 0.000 claims description 13
- 238000000465 moulding Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 4
- 238000007602 hot air drying Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 14
- 239000002994 raw material Substances 0.000 description 11
- 241000883990 Flabellum Species 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000007547 defect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 101150114468 TUB1 gene Proteins 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- 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
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a high-temperature hot air dryer applied to injection molding, which relates to the technical field of auxiliary machines of injection molding machines and comprises a drying barrel, a hopper arranged below the drying barrel and an air inlet pipe communicated with the hopper, wherein the other end of the air inlet pipe is connected with a blower, a heating pipe is arranged in the air inlet pipe, a heating box body is also arranged on the air inlet pipe, a cavity body for the air inlet pipe to pass through is arranged in the heating box body, first heating rods are respectively arranged on the heating box body and at two sides of the cavity body, and the first heating rods are close to the outer wall of the air inlet pipe.
Description
Technical Field
The utility model relates to the technical field of auxiliary machines of injection molding machines, in particular to a high-temperature hot air dryer applied to injection molding.
Background
An injection molding machine is also known as an injection molding machine or an injection machine. The main molding equipment for molding thermoplastic plastics or thermosetting plastics by utilizing plastics and making molds into plastic products with various shapes is divided into vertical, horizontal and full-electric types; the injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.
The dryer is the most effective and rapid machine for treating various plastic materials with high-temperature hot air, and can dry wet materials due to packaging, transportation or recycling. The structure form is particularly suitable for being directly installed on a plastic molding machine for drying, and is quick and space-saving. Before plastic raw materials enter forming equipment during plastic forming processing, the plastic raw materials are often moistened for storage or transportation and need to be dried. A dryer is generally installed directly on the molding apparatus to dry the plastic raw material.
At present, the drying effect of the drying machine on the market is not ideal, the temperature of hot air entering a drying barrel is not high, and the overall drying effect is influenced.
Therefore, a solution is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-temperature hot air dryer applied to injection molding, which effectively overcomes the defects in the background technology and has excellent drying effect.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
the utility model provides an use high temperature hot air dryer who moulds plastics, including dry bucket, set up in the hopper of dry bucket below and with the air-supply line of hopper intercommunication, be connected with the air-blower on the other end of air-supply line, be provided with the heating pipe in the air-supply line, still be provided with the heating box on the air-supply line, be provided with the cavity that is used for the air-supply line to pass in the heating box, the both sides of cavity in all be provided with first heating rod on the heating box, first heating rod is close to the outer wall setting of air-supply line.
Further, the heating box is internally provided with a groove body used for installing the first heating rod, and the first heating rod is arranged in the groove body.
Furthermore, the first heating rod is in a strip shape and is arranged in parallel with the air inlet pipe.
Further, a second heating rod is arranged in the drying barrel, and the second heating rod is close to the inner wall of the drying barrel.
Further, still include the vortex device, the vortex device includes motor and vortex flabellum, the vortex flabellum rotates and installs in dry bucket, the motor sets up the outside at dry bucket, rotate the installation on the motor the vortex flabellum.
Further, still be provided with the blast pipe on the drying bucket, be provided with the baffle between blast pipe and the drying bucket, be provided with a plurality of exhaust holes on the baffle.
Further, the heating pipe is a U-shaped heating pipe.
Further, the second heating rod is in a long strip shape.
The high-temperature hot air dryer applied to injection molding has the beneficial effects that: the heating box body is additionally arranged at the position of the air inlet pipe, so that the temperature of air entering the drying barrel along the air inlet pipe is further increased, the raw materials in the drying barrel are dried more fully, the defects in the background technology are effectively overcome, and the drying effect is excellent; in addition, the second heating rod is arranged in the drying barrel, so that the internal temperature of the drying barrel can be increased, and the drying effect of the raw materials is further improved; finally, still add the vortex device in the drying bucket, can realize the vortex in the drying bucket, make the raw materials and fully contact between the hot-blast to further promote drying effect.
Drawings
FIG. 1 is an internal structure view of a high temperature hot air dryer;
FIG. 2 is a schematic view of the mounting of the turbulator;
fig. 3 is a schematic structural view of the separator.
Detailed Description
The utility model relates to a high-temperature hot air dryer applied to injection molding, which is described by combining the accompanying drawings.
As shown in fig. 1 to 3, as a preferred embodiment of the present invention:
the utility model provides an use high temperature hot air dryer who moulds plastics, including drying bucket 1, set up hopper 2 in drying bucket 1 below and with the air-supply line 3 of hopper 2 intercommunication, be connected with air-blower 6 on the other end of air-supply line 3, be provided with heating pipe 4 in the air-supply line 3, still be provided with heating box 5 on the air-supply line 3, be provided with the cavity that is used for air-supply line 3 to pass in the heating box 5, the both sides of cavity in all be provided with first heating rod 7 on the heating box 5, first heating rod 7 is close to the outer wall setting of air-supply line 3.
The heating box body 5 is additionally arranged at the position of the air inlet pipe 3, so that the temperature of air entering the drying barrel 1 along the air inlet pipe 3 is further increased, the raw materials in the drying barrel 1 are dried more fully, the defects in the background technology are effectively overcome, and the drying effect is excellent; in addition, the first heating rod 7 is arranged close to the outer wall of the air inlet pipe 3, so that heat can be conducted into the air inlet pipe 3 more quickly, and the overall temperature stability is improved.
Preferably, a groove body for installing the first heating rod 7 is arranged inside the heating box body 5, and the first heating rod 7 is arranged in the groove body.
Preferably, the first heating rod 7 is in a long strip shape and is arranged in parallel with the air inlet pipe 3.
The first heating rod 7 is arranged in parallel with the air inlet pipe 3, so that the arrangement directions of the first heating rod 7 and the air inlet pipe 3 are the same, and the integral heating effect can be improved.
Preferably, in order to increase the internal temperature of the drying barrel 1 and improve the overall drying effect on the material, a second heating rod 8 is arranged in the drying barrel 1, and the second heating rod 8 is arranged close to the inner wall of the drying barrel 1.
Preferably, the second heating rod 8 is elongated.
In order to further improve holistic drying effect, use the high temperature hot air dryer who moulds plastics still includes the vortex device, the vortex device includes motor 9 and vortex flabellum 10, vortex flabellum 10 rotates and installs in drying barrel 1, motor 9 sets up the outside at drying barrel 1, rotate the installation on the motor 9 vortex flabellum 10 can realize the vortex in drying barrel 1, makes fully contact between raw materials and the hot-blast to further promote drying effect.
Preferably, the drying tub 1 is further provided with an exhaust pipe 11, a partition plate 12 is arranged between the exhaust pipe 11 and the drying tub 1, and the partition plate 12 is provided with a plurality of exhaust holes 13.
Wherein, setting up of baffle 12 can block that most materials from flowing out through blast pipe 11, reduces the waste of material, avoids the material to flow out to cause the destruction of environment to the external world as far as possible.
In order to adapt to the shape of the inside of the air inlet pipe 3, the heating pipe 4 is better installed inside the air inlet pipe 3, and the heating pipe 4 is a U-shaped heating pipe 4.
The high-temperature hot air dryer applied to injection molding has the beneficial effects that: the heating box body 5 is additionally arranged at the position of the air inlet pipe 3, so that the temperature of air entering the drying barrel 1 along the air inlet pipe 3 is further increased, the raw materials in the drying barrel 1 are dried more fully, the defects in the background technology are effectively overcome, and the drying effect is excellent; in addition, the second heating rod 8 is arranged in the drying barrel 1, so that the internal temperature of the drying barrel 1 can be increased, and the drying effect of the raw materials is further improved; finally, still add the vortex device in drying barrel 1, can realize the vortex in drying barrel 1, make full contact between raw materials and the hot-blast to further promote drying effect.
Variations and modifications to the above-described embodiments may occur to those skilled in the art, which fall within the scope and spirit of the above description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and variations of the present invention should fall within the scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (8)
1. The utility model provides an use high temperature hot air drying machine on moulding plastics, including dry bucket, set up the hopper in dry bucket below and with the air-supply line of hopper intercommunication, be connected with the air-blower on the other end of air-supply line, be provided with the heating pipe in the air-supply line, a serial communication port, still be provided with the heating box on the air-supply line, be provided with the cavity that is used for the air-supply line to pass in the heating box, the both sides of cavity in all be provided with first heating rod on the heating box, first heating rod is close to the outer wall setting of air-supply line.
2. The high-temperature hot air dryer applied to injection molding according to claim 1, wherein a groove body for installing the first heating rod is arranged inside the heating box body, and the first heating rod is arranged in the groove body.
3. A high temperature hot air dryer for injection molding according to claim 1 wherein said first heating rod is elongated and arranged parallel to said air inlet pipe.
4. The high-temperature hot air dryer applied to injection molding of claim 1, wherein a second heating rod is arranged in the drying barrel, and the second heating rod is arranged close to the inner wall of the drying barrel.
5. The high-temperature hot air dryer applied to injection molding according to claim 1, further comprising a turbulence device, wherein the turbulence device comprises a motor and turbulence fan blades, the turbulence fan blades are rotatably installed in the drying barrel, the motor is arranged outside the drying barrel, and the turbulence fan blades are rotatably installed on the motor.
6. The high-temperature hot air dryer applied to injection molding of claim 1, wherein an exhaust pipe is further arranged on the drying barrel, a partition plate is arranged between the exhaust pipe and the drying barrel, and a plurality of exhaust holes are formed in the partition plate.
7. The high-temperature hot air dryer applied to injection molding according to claim 1, wherein the heating pipe is a U-shaped heating pipe.
8. A high temperature hot air dryer applied to injection molding according to claim 4, wherein the second heating rod is long.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122881378.5U CN216941408U (en) | 2021-11-23 | 2021-11-23 | High-temperature hot air dryer applied to injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122881378.5U CN216941408U (en) | 2021-11-23 | 2021-11-23 | High-temperature hot air dryer applied to injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216941408U true CN216941408U (en) | 2022-07-12 |
Family
ID=82304408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122881378.5U Active CN216941408U (en) | 2021-11-23 | 2021-11-23 | High-temperature hot air dryer applied to injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216941408U (en) |
-
2021
- 2021-11-23 CN CN202122881378.5U patent/CN216941408U/en active Active
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