CN212331755U - Production equipment of nano composite board - Google Patents
Production equipment of nano composite board Download PDFInfo
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- CN212331755U CN212331755U CN202021021841.8U CN202021021841U CN212331755U CN 212331755 U CN212331755 U CN 212331755U CN 202021021841 U CN202021021841 U CN 202021021841U CN 212331755 U CN212331755 U CN 212331755U
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Abstract
The utility model discloses a production device of nano composite board, which comprises an extruder, a three-roller calender, a cooling bracket, a tractor, a plate shearing machine, a belt conveyer, a winding machine and a stacking platform which are arranged in sequence, wherein the extruder comprises at least two extruders, a first single-screw extruder for extruding nano material film and a second single-screw extruder for extruding substrate; the thickness of the nano material film is less than 0.10 mm; an ultrasonic transducer is arranged at an extrusion port of the extruder; the total thickness of the extruded plates of the extruder is 0.3mm-15 mm; the cooling water path is provided with a plurality of ultrasonic transducers. The utility model discloses owing to adopted many single screw extruder, realized extruding of composite board, simultaneously, add the ultrasonic vibration system who locates the crowded exit of extruder, can make molten state's material flow more easily, further, add the ultrasonic vibration system who locates on the cooling water route and can effectively prevent the interior scale deposit of cooling water route to cooling system's cooling effect under the circumstances of guaranteeing long-term use.
Description
Technical Field
The utility model relates to the panel production field especially involves a nanometer composite board's production facility.
Background
The laminated plate refers to a plate formed by combining two or more materials. In fact, the concept and manufacturing method of the composite board are different for boards made of different materials. Generally, a single plate cannot meet specific use requirements and conditions, and the performance of the plate is enhanced by other methods. The principle of the composite board is that the performance of the composite board is greatly improved on the basis of the original principle.
The utility model provides a nanometer composite board is a plastic panel, and its basic structure is ordinary material layer and nanometer material layer, and additional nanometer material layer makes ordinary panel can possess functions such as antibiotic, enlarges the application range of panel, from the service function, the nanometer material layer only need very thin one deck cover on ordinary material layer can, still lack at present can high efficiency, low-cost production this kind of composite board's equipment.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a nano composite board production equipment with improved efficiency and reduced cost. The specific scheme is as follows:
the utility model provides a production facility of nanometer composite board, including extruder, three-roller plating press, cooling bracket, tractor, plate shearing machine, band conveyer, rolling machine and the windrow platform that sets gradually, the extruder has two at least, including the first single screw extruder that is used for extruding the nano-material film, the second single screw extruder that is used for extruding the base plate;
the thickness of the nano material film is less than 0.10 mm;
an ultrasonic vibration system is arranged at an extrusion port of the extruder;
the total thickness of the extruded plates of the extruder is 0.3mm-15 mm;
the cooling bracket is externally connected with a cooling water source, and an ultrasonic vibration system is arranged on a cooling water path.
As a further aspect of the present invention: the thickness of the nano material film is 0.01mm-0.10 mm; the total thickness of the extruded plates of the extruder is 0.5mm-10 mm.
As a further aspect of the present invention: the extruder further comprises a third single-screw extruder, the third single-screw extruder is used for extruding the middle layer, and the third single-screw extruder and the materials extruded by the first single-screw extruder and the second single-screw extruder form a three-layer nano composite board.
As a further aspect of the present invention: two ends of the cooling bracket are respectively connected with the three-roller calender and the tractor;
the cooling bracket comprises a support and a plurality of cooling rollers arranged on the support, the cooling rollers are parallel to each other, and the cooling rollers are communicated with a cooling water source and used for conveying and cooling the plates.
As a further aspect of the present invention: the extruder is provided with a screen changer for filtering out foreign particles and impurities when the plasticizing material flows through the screen.
As a further aspect of the present invention: and a mould metering pump is further arranged at the extrusion mould of the extruder and used for detecting the flow of the extruded plasticized material.
As a further aspect of the present invention: the extruder is supplied by an automatic feeding system, the automatic feeding system comprises a drying machine, a stirring machine and a spiral feeding machine, the stirring machine is connected with the drying machine through one spiral feeding machine, and the drying machine is connected with the extruder through another spiral feeding machine.
As a further aspect of the present invention: the dryer is a hot air dryer.
As a further aspect of the present invention: the first single screw extruder was model JWS 60/38.
As a further aspect of the present invention: the second single screw extruder was model JWS 120/38.
The utility model has the advantages that: the utility model discloses owing to adopted many single screw extruder, composite board's extrusion has been realized, and simultaneously, add the ultrasonic vibration system who locates the crowded exit of extruder, can make the viscosity of molten state's material lower, flow more easily, can extrude the film more easily, and make off-the-shelf quality better, furthermore, add and locate the ultrasonic transducer in cooling water route and can effectively prevent the interior scale deposit of cooling water route, thereby under the condition of guaranteeing long-term use, cooling system's cooling effect is still good, the stability of equipment long-term work has been guaranteed.
Drawings
Fig. 1 is a top view of a nanocomposite sheet manufacturing apparatus according to the present invention;
fig. 2 is a front view of a manufacturing apparatus for a nanocomposite sheet according to the present invention.
Reference numerals: 100-three-roll calender; 200-a first single screw extruder; 300-a second single screw extruder; 310-a dryer; 320-a stirrer; 330-spiral feeder; 400-cooling the carrier; 500-a tractor; 600-a plate shearing machine; 700-a belt conveyor; 800-a winding machine; 900-stacking table.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-2, a production apparatus for a nanocomposite plate includes an extruder, a three-roll calender 100, a cooling bracket 400, a tractor 500, a plate shearing machine 600, a belt conveyor 700, a winding machine 800, and a stacking table 900, which are sequentially arranged, where the extruder includes at least two extruders, including a first single-screw extruder 200 for extruding a nanomaterial film, and a second single-screw extruder 300 for extruding a substrate; in this embodiment, two extruders are used to perform the extrusion, and the final product is a double-layer nanocomposite sheet.
The thickness of the nano material film is less than 0.10 mm; the extrusion of the film with the size is realized by using an extrusion mode, or a heating mode is used for evaporating partial materials, so that the formed film is thinner.
An ultrasonic vibration system is arranged at an extrusion port of the extruder; the utility model discloses in, ultrasonic vibration system includes an ultrasonic transducer at least, and this ultrasonic transducer sets up on the mould of extruder, adopts ultrasonic transducer to carry out the excitation to extruding the mouth promptly, and the vibration of high frequency can reduce the viscosity of molten state plastic effectively, makes the molten plastic of extruding be in the state that flows more easily, can make it spread more level and smooth, thinner.
The total thickness of the extruded plates of the extruder is 0.3mm-15 mm; the thickness range of the plate is suitable for manufacturing various common articles, such as refrigerator liners, storage boxes and the like.
The cooling bracket 400 is externally connected with a cooling water source, and an ultrasonic vibration system is arranged on the cooling water path. The ultrasonic vibration system comprises a plurality of ultrasonic transducers, the ultrasonic transducers arranged on the cooling water path can reduce the formation of scale in the pipeline, and after the equipment is used for a long time, the water flow of the cooling water path without the ultrasonic transducers is certainly influenced by the scale, so that the cooling effect is influenced, the unqualified products are further caused, or the equipment is damaged, and the irretrievable loss is caused.
Furthermore, the thickness of the nanometer material film is 0.01mm-0.10 mm; the total thickness of the extruded plates of the extruder is 0.5mm-10 mm.
Further, the extruder further includes a third single screw extruder for extruding the middle layer, and the material extruded by the first single screw extruder 200 and the second single screw extruder 300 forms a three-layer structured nano composite board. The three-layer structure mentioned in this embodiment may be a layer of middle substrate and a nano-material film covered on both surfaces, for example, the nano-material has a sterilization function, and the three-layer plate can be used to manufacture a lunch box or a food storage box, so as to ensure that food is not affected by external microorganisms. And the other one is only provided with one layer of nano film, and the middle layer is replaced by a regeneration material, namely the regeneration material is arranged between the substrate and the nano material film, so that the three layers are added to reach the required thickness, the consumption of the substrate material is reduced, the environment is protected, and the cost of an enterprise is reduced.
Furthermore, two ends of the cooling bracket 400 are respectively connected with the three-roll calender 100 and the tractor 500; the extruded sheet enters the three-roller calender 100, and the sheet extruded from the flat machine head is calendered by the three-roller calender and is cooled gradually at a higher temperature. Meanwhile, the plate material traction device also plays a certain traction role, the speeds of all points of the plate material are adjusted to be consistent, the flatness of the plate material is ensured, and the traction device 500 is used for transferring the plate material passing through the cooling bracket 400 to the plate shearing machine 600 for shearing.
The cooling bracket 400 comprises a support and a plurality of cooling rollers arranged on the support, the cooling rollers are parallel to each other, and the cooling rollers are communicated with a cooling water source and used for conveying and cooling plates. It will be readily appreciated that the cooling bracket 400, also called a cooling roller set, is used to cool the sheet material before it is rolled, for the purpose of reducing material deformation.
Furthermore, a screen changer is arranged on the extruder for filtering out foreign particles and impurities when the plasticizing material flows through the screen. The screen changer may be a manual screen changer or an automatic hydraulic screen changer.
Furthermore, a mould metering pump is arranged at the extrusion mould of the extruder and used for detecting the flow of the extruded plasticized material. Because a plurality of extruders extrude together, and extrude the thickness difference, consequently in order to guarantee to extrude the speed of panel unanimous, need control the extrusion capacity through the measuring pump, prevent that panel speed is inconsistent, lead to composite board to have the quality problem.
Further, the extruder is fed by an automatic feeding system comprising a dryer 310, a stirrer 320 and screw feeders 330, the stirrer 320 engaging the dryer 310 by one screw feeder 330, the dryer 310 engaging the extruder by the other screw feeder 330. As the raw materials are various plastic master batches, stirring and drying are necessary before extrusion.
Further, the dryer 310 is a hot air dryer.
Further, the first single screw extruder 200 is of the type JWS 60/38.
Further, the second single screw extruder 300 is of the type JWS 120/38.
The working principle of the utility model is to take the nano composite board with double-layer structure as an example: adding raw materials into a stirrer 320, stirring, then sending the raw materials into a dryer 310 through a spiral feeding machine 330, drying, then sending the raw materials into a hopper of an extruder through the spiral feeding machine 330, extruding a film-shaped nanometer material by a first single-screw extruder 200, extruding a substrate by a second single-screw extruder 300, sending the substrate and the nanometer material film into a three-roller calender 100 together, laminating the substrate and the nanometer material film at the position to form a prototype of a composite board, after passing through the three-roller calender 100, cooling the straight composite board through a cooling bracket 400 under the traction of a traction machine, then sending the straight composite board to a belt conveyor 700 by the traction machine 500, sending the straight composite board to a winding machine 800 by the belt conveyor, cutting the board by the plate shearing machine 600 after the winding machine 800 is wound to a certain degree, and transferring the board wound on the winding machine 800 to a stacking table by workers to finish production.
The utility model discloses owing to adopted many single screw extruder, composite board's extrusion has been realized, and simultaneously, add the ultrasonic vibration system who locates the crowded exit of extruder, can make the viscosity of molten state's material lower, flow more easily, can extrude the film more easily, and make off-the-shelf quality better, furthermore, add the ultrasonic vibration system who locates on the cooling water route and can effectively prevent the interior scale deposit of cooling water route, thereby under the condition of guaranteeing long-term use, cooling system's cooling effect is still good, the stability of equipment long-term work has been guaranteed.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (10)
1. The utility model provides a production facility of nanometer composite board, is including extruder, three-roller calender (100), cooling bracket (400), tractor (500), plate shearing machine (600), band conveyer (700), rolling machine (800) and windrow platform (900) that set gradually, its characterized in that: the number of the extruders is at least two, and the extruders comprise a first single-screw extruder (200) for extruding the nano material film and a second single-screw extruder (300) for extruding the substrate;
the thickness of the nano material film is less than 0.10 mm;
an ultrasonic vibration system is arranged at an extrusion port of the extruder;
the total thickness of the extruded plates of the extruder is 0.3mm-15 mm;
the cooling bracket (400) is externally connected with a cooling water source, and an ultrasonic vibration system is also arranged on the cooling water path.
2. The production apparatus according to claim 1, wherein: the thickness of the nano material film is 0.01mm-0.10 mm; the total thickness of the extruded plates of the extruder is 0.5mm-10 mm.
3. The production apparatus according to claim 1, wherein: the extruder further comprises a third single-screw extruder, the third single-screw extruder is used for extruding the middle layer, and the third single-screw extruder and the materials extruded by the first single-screw extruder (200) and the second single-screw extruder (300) form a three-layer nano composite board.
4. The production apparatus according to claim 1, wherein: two ends of the cooling bracket (400) are respectively connected with the three-roller calender (100) and the tractor (500);
the cooling bracket (400) comprises a support and a plurality of cooling rollers arranged on the support, the cooling rollers are parallel to each other, and the cooling rollers are communicated with a cooling water source and used for conveying and cooling the plates.
5. The production apparatus according to claim 1, wherein: the extruder is provided with a screen changer for filtering out foreign particles and impurities when the plasticizing material flows through the screen.
6. The production apparatus according to claim 1, wherein: and a mould metering pump is further arranged at the extrusion mould of the extruder and used for detecting the flow of the extruded plasticized material.
7. The production apparatus according to claim 1, wherein: the extruder is supplied by an automatic feed system, the automatic feed system comprises a dryer (310), a stirrer (320) and a spiral feeder (330), the stirrer (320) is connected with the dryer (310) through the spiral feeder (330), and the dryer (310) is connected with the extruder through another spiral feeder (330).
8. The production apparatus according to claim 7, wherein: the dryer (310) is a hot air dryer.
9. The production apparatus according to claim 1, wherein: the first single screw extruder (200) is of the type JWS 60/38.
10. The production apparatus according to claim 1, wherein: the second single screw extruder (300) is of the type JWS 120/38.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021021841.8U CN212331755U (en) | 2020-06-06 | 2020-06-06 | Production equipment of nano composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021021841.8U CN212331755U (en) | 2020-06-06 | 2020-06-06 | Production equipment of nano composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212331755U true CN212331755U (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021021841.8U Active CN212331755U (en) | 2020-06-06 | 2020-06-06 | Production equipment of nano composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212331755U (en) |
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2020
- 2020-06-06 CN CN202021021841.8U patent/CN212331755U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 Factory Building No. 7 Datian Yangnan 1st Road, Dongfang Community, Songgang Street, Bao'an District, Shenzhen, Guangdong Province Patentee after: Shenzhen Jiean nano composite material Co.,Ltd. Address before: Room 405, building e, hongrongfa Industrial Park, 460 Xiangshan Avenue, Luotian community, Yanluo street, Bao'an District, Shenzhen, Guangdong 518000 Patentee before: Shenzhen Jiean nano composite material Co.,Ltd. |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Building 101, No. 7 Datian Yangnan 1st Road, Dongfang Community, Songgang Street, Bao'an District, Shenzhen City, Guangdong Province, 518000 Patentee after: Shenzhen Jiean nano composite material Co.,Ltd. Address before: 518000 Factory Building No. 7 Datian Yangnan 1st Road, Dongfang Community, Songgang Street, Bao'an District, Shenzhen, Guangdong Province Patentee before: Shenzhen Jiean nano composite material Co.,Ltd. |