CN214941189U

CN214941189U - Enhanced polystyrene plastic particle board

Info

Publication number: CN214941189U
Application number: CN202023179439.5U
Authority: CN
Inventors: 徐月宏; 吴敬标; 邹若东; 姚立军
Original assignee: Tianjin Rentai New Material Co ltd
Current assignee: Tianjin Rentai New Material Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-11-30
Anticipated expiration: 2030-12-25

Abstract

The utility model belongs to the technical field of plastic particle board products, in particular to an enhanced polystyrene plastic particle board, which comprises a plastic body, wherein the upper surface of the plastic body is provided with a plastic particle surface, the upper part inside the plastic body is provided with an upper structural layer, the lower part inside the plastic body is provided with a lower structural layer, the upper top inside the plastic body is provided with an upper waterproof layer, the lower bottom inside the plastic body is provided with a lower waterproof layer, the lower bottom surface below the upper waterproof layer is provided with an upper fireproof layer, the upper top surface above the lower waterproof layer is provided with a lower fireproof layer, the lower bottom surface below the upper fireproof layer is provided with an upper sound-insulating layer, the upper top surface above the lower fireproof layer is provided with an upper metal mesh layer and a lower metal mesh layer respectively, the plastic particle board has perfect functions, the structure is rigorous, and the popularization is worth.

Description

Enhanced polystyrene plastic particle board

Technical Field

The utility model relates to a plastic granules board technical field specifically is an enhancement mode polystyrene plastic granules board.

Background

In recent years, with the continuous development of economy in China, the living standard of people is remarkably improved, polystyrene plastic is required in various industries in society, and the polystyrene plastic is often used for manufacturing foam plastic products and can be copolymerized with other rubber type high polymer materials to generate products with different mechanical properties. Common daily applications include disposable plastic tableware, outer packages for instant noodles and home tubs, transparent CD cases, and the like. In the field of building materials, expanded polystyrene (Styrofoam) is widely used as a sound-insulating and heat-insulating material for hollow floors, people have more and more demands on houses, and pay more attention to heat insulation of building houses and the like.

However, the traditional polystyrene plastic board has poor strength, high brittleness, poor impact strength, easy cracking, flame retardance, sound insulation and moisture resistance, so that the polystyrene with short service life has the defects of high brittleness, low softening temperature, easy cracking and the like, and the use of the polystyrene is seriously influenced.

The prior art has the following defects or problems:

1. the traditional polystyrene plastic plate has poor strength, high brittleness, poor impact strength, easy fragmentation, flame retardance, poor sound insulation and moisture resistance effects, so that the polystyrene with short service life has the defects of high brittleness, low softening temperature, easy cracking and the like, and the use of the polystyrene plastic plate is seriously influenced;

2. the environment-friendly insect-repellent incense can gradually turn yellow, devitrify and crack after being placed in the sunlight for a long time, and often cracks, discolors and is sticky and dissolved when contacting oil and insect-repellent agents, is easy to age and turn yellow under the action of light, oxygen and heat, has good combustion performance, is inflammable, continues to burn after being away from fire, and has styrene odor to emit black smoke to pollute air.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide an enhancement mode polystyrene plastic granules board to the fragility that proposes in the solution background art is big, the softening temperature is low, easily chaps, easily ageing, change color, easily fire scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the reinforced polystyrene plastic particle board comprises a plastic body, wherein the surface of plastic particles is arranged on the plastic body, an upper structural layer is arranged above the inside of the plastic body, a lower structural layer is arranged below the inside of the plastic body, an upper waterproof layer is arranged at the top of the upper part of the inside of the plastic body, a lower waterproof layer is arranged at the bottom of the below of the inside of the plastic body, an upper fireproof layer is arranged on the surface of the bottom of the lower part of the upper waterproof layer, a lower fireproof layer is arranged on the surface of the top of the upper waterproof layer, an upper sound insulation layer is arranged on the surface of the bottom of the lower fireproof layer, a lower sound insulation layer is arranged on the surface of the top of the upper sound insulation layer and the lower sound insulation layer, an upper metal mesh layer and a lower metal mesh layer are respectively arranged on the surface of the upper top and the lower top of the upper sound insulation layer, a heat insulation layer is arranged at the center of the inside of the plastic body, and a support column is arranged in the heat insulation layer.

As the utility model discloses a preferred technical scheme, plastic granules surface upper berth is equipped with wear-resisting glue, protective film has been laid to plastic granules surface skin.

As the utility model discloses an optimized technical scheme, go up waterproof layer outer wall surface and laid dampproofing membrane net, waterproof layer outer wall surface has laid dampproofing membrane net down, the waterproof layer chooses for use rubber plastics class waterproof material preparation to constitute.

As the utility model discloses an optimized technical scheme, go up flame retardant coating outer wall surface and laid fire-retardant membrane net, flame retardant coating outer wall surface has laid fire-retardant membrane net down, the flame retardant coating chooses for use fire prevention daub preparation to constitute.

As the utility model discloses an optimized technical scheme, go up puigging outer wall surface and laid polyester fiber abatvoix, the polyester fiber abatvoix has been laid down to puigging outer wall surface, the puigging chooses for use polyester fiber preparation to constitute.

As the utility model discloses a preferred technical scheme, go up the inside metal material of metal mesh layer and select for use the copper wire, the inside metal material of metal mesh layer chooses for use the copper wire down, the metal mesh layer chooses for use the copper wire to weave the netting preparation and forms.

As the utility model discloses an optimal technical scheme, the inside heat preservation cavity that is equipped with of heat preservation, support column both ends are fixed connection upper structure layer and lower structural layer respectively, the heat preservation chooses for use the rubber and plastic insulation material preparation to constitute.

Compared with the prior art, the utility model provides an enhancement mode polystyrene plastic granules board possesses following beneficial effect:

1. the reinforced polystyrene plastic particle board has the advantages that the upper and lower structural layers, the upper and lower waterproof layers and the upper and lower fireproof layers are arranged, wherein the upper and lower structural layers can be designed to play a mutual assisting role, supplement each other and reasonably plan, the problem of poor moisture-proof effect of the traditional polystyrene plastic board can be effectively solved by laying the upper and lower waterproof layers, the upper and lower fireproof layers are laid on the fireproof aspect, so that the inflaming retarding can be effectively realized, the moisture-proof film net is laid on the surface of the waterproof layer, and the inflaming retarding film net is laid on the fireproof layer, so that the problems of inflammability and moisture of the polystyrene plastic can be effectively prevented, the comprehensive protection of the polystyrene plastic in the aspects of water resistance and fire resistance can be ensured, and the upper and lower structures can simultaneously protect two sides, so that the reasonable planning can be realized;

2. the reinforced polystyrene plastic particle board is provided with an upper sound insulation layer, a lower sound insulation layer, an upper metal mesh layer, a heat insulation layer and support columns, wherein the problem of poor sound insulation effect can be effectively solved by arranging the upper sound insulation layer and the lower sound insulation layer, the polyester fiber sound-absorbing board is paved on the surface of the sound insulation layers and is formed by hundreds of polyester fiber raw materials, the sound-absorbing board can be decorated into a sound-absorbing board product, the sound-absorbing board product has the effects of fire prevention, mildew prevention, moisture prevention and effective absorption of medium and high frequency sound, the application is wide, the metal mesh layer is installed on the two sides of the sound-absorbing board, the mesh layer composed of copper wires is paved on the outer wall surface of the metal mesh layer, the problems of high brittleness and cracking of the original plastic can be effectively solved, the heat insulation layer is arranged at the central position, the support columns are installed inside the sound-absorbing board, the problem of low softening temperature can be effectively solved, and the protective films and wear-resistant glue are paved on the outer surface of polystyrene plastic body particles, the problem of easy aging can be effectively solved.

Drawings

FIG. 1 is a schematic view of the overall external surface structure of the present invention;

fig. 2 is a schematic view of the sectional structure of the vertical surface of the present invention.

In the figure: 1. a plastic body; 2. plastic particle surfaces; 3. an upper structural layer; 4. a lower structural layer; 5. a waterproof layer is arranged; 6. a lower waterproof layer; 7. an upper fire-proof layer; 8. a lower fire barrier layer; 9. an upper sound insulation layer; 10. a lower sound insulating layer; 11. an upper metal mesh layer; 12. a lower metal mesh layer; 13. a heat-insulating layer; 14. and (4) a support column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, in this embodiment: an enhanced polystyrene plastic particle board comprises a plastic body 1, wherein the surface of the plastic body 1 is provided with a plastic particle surface 2, the plastic particle surface protective film and a wear-resistant adhesive can enhance the strength of the plastic surface and prevent scratches caused by touch, an upper structural layer 3 is arranged above the interior of the plastic body 1, a lower structural layer 4 is arranged below the interior of the plastic body 1, the upper structural layer and the lower structural layer can reasonably utilize the functions of the upper and lower structural layers, an upper waterproof layer 5 is arranged on the top of the upper interior of the plastic body 1, a lower waterproof layer 6 is arranged at the bottom of the lower interior of the plastic body 1, the upper and lower waterproof layers can effectively solve the problem of easy moisture of plastics, an upper fireproof layer 7 is arranged on the surface of the bottom of the lower waterproof layer 5, and a lower fireproof layer 8 is arranged on the surface of the top of the lower waterproof layer 6, the installation of the two fireproof layers can effectively solve the problem of inflammability, the surface of the bottom part below the upper fireproof layer 7 is provided with an upper sound-insulating layer 9, the lower sound-insulating layer 10 is arranged on the top surface above the lower fireproof layer 8, the problem of weak sound-insulating effect can be effectively solved by arranging the two sound-insulating layers, an upper metal mesh layer 11 is arranged on the bottom surface below the upper sound-proof layer 9, a lower metal mesh layer 12 is arranged on the top surface above the lower sound-proof layer 10, the installation metal net layer can play a good role in ductility, the heat insulation layer 13 is installed at the center position inside the plastic body 1, the heat-insulating layer 13 is fixedly arranged on the central layer in the plastic body 1, the heat-insulating layer 13 can effectively solve the problem of fragility, the heat preservation layer 13 is internally provided with a support column 14, and two ends of the support column 14 are respectively fixedly connected with the top and the bottom of the inner wall of the heat preservation layer 13.

In this embodiment: the surface of the plastic particle 2 is paved with wear-resistant glue to increase the wear resistance of the surface, the outer layer of the surface of the plastic particle is paved with a protective film to play a certain protection role and avoid corroding materials due to the effects of sunlight and oxidation, the outer wall surface of the upper waterproof layer 5 is paved with a moisture-proof film net, the outer wall surface of the lower waterproof layer 6 is paved with a moisture-proof film net, the waterproof layer is made of rubber plastic waterproof materials, rubber plastic is made of raw materials such as chloroprene rubber, butyl rubber, ethylene propylene diene monomer rubber, polyvinyl chloride, polyisobutylene, polyurethane and the like to form a waterproof layer and has good waterproofness, the outer wall surface of the upper fireproof layer 7 is paved with a flame-retardant film net, the outer wall surface of the lower fireproof layer 8 is paved with a flame-retardant film net, the moisture-proof is made of fireproof daub, and organic synthetic resin is used as a bonding agent, the sound-absorbing wall is added with a fireproof agent, fillers and the like and has good fireproof performance, a polyester fiber sound-absorbing board is paved on the outer wall surface of the upper sound-absorbing layer 9, a sound-absorbing board is paved on the outer wall surface of the lower sound-absorbing layer 10, the sound-absorbing board is made of polyester fibers, a sound absorber made of the polyester fiber sound-absorbing board has high sound absorption coefficient and good sound absorption effect, a copper wire is selected as a metal material inside the upper metal mesh layer 11, a copper wire is selected as a metal material inside the lower metal mesh layer 12, the metal mesh layer is made of a copper wire woven into a mesh, has good ductility and is increased in flexibility, a heat-insulating cavity is arranged inside the heat-insulating layer 13, the two ends of the support column 14 are respectively and fixedly connected with the upper structural layer 3 and the lower structural layer 4, the heat-insulating layer 13 is made of a heat-insulating material, and the heat-insulating layer 13 is made of a soft rubber-plastic heat-insulating material, The material has the excellent performances of bending resistance, cold resistance, heat resistance, flame retardance, water resistance, low heat conductivity coefficient, shock absorption, sound absorption and the like.

In this embodiment, the waterproof layer material, the fireproof layer material, the sound insulation layer material, the metal layer material, and the heat insulation material are known technologies that have been widely used in daily life, and the materials are: rubber plastic, fireproof daub, polyester fiber, copper wire and rubber and plastic heat-insulating materials.

The utility model discloses a theory of operation and use flow: when the polystyrene plastic particle board is manufactured, firstly, materials are selected, a structural analysis flow is redistributed, a heat insulation layer 13 at the center inside a plastic body 1 is manufactured, rubber and plastic heat insulation materials are selected for manufacturing and forming, then a supporting column 14 is installed in the heat insulation layer, an upper metal net layer 11 and a lower metal net layer 12 are woven through copper wires to form a net shape, then an upper sound insulation layer 9 and a lower sound insulation layer 10 are formed into a noise reduction material layer with sound absorption function through hot press forming by taking polyester fibers as raw materials, an upper fire-proof layer 7 and a lower fire-proof layer 8 are formed by taking organic synthetic resin as an adhesive, adding a fire-proof agent, a filler and the like through rolling, adding a fire-proof daub with good fire-proof performance and a flame-proof film net together, then, taking chloroprene rubber, butyl rubber, ethylene propylene diene monomer, polyvinyl chloride, polyisobutylene, polyurethane and other raw materials to manufacture an upper waterproof layer 5 and a lower waterproof layer 6, and then layering is carried out, wherein the layered polystyrene plastic particle board comprises an upper structural layer 7, an upper fireproof layer 7, an upper sound-insulating layer 9 and an upper metal mesh layer 11, the layered polystyrene plastic particle board is divided into a lower structural layer 4, a lower insulating layer 13 and a heat-insulating layer 13, the upper structural layer 3 and the lower structural layer 4 sandwich the heat-insulating layer 13, and then the layers are sequentially adhered together by adhesives and are formed by high-temperature extrusion through a machine, so that the reinforced polystyrene plastic particle board is formed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An enhancement mode polystyrene plastic granules board, includes plastic body (1), its characterized in that: the plastic cement mortar is characterized in that the plastic body (1) is provided with a plastic particle surface (2) on the upper surface, the plastic body (1) is provided with an upper structure layer (3) on the upper part inside, the plastic body (1) is provided with a lower structure layer (4) on the lower part inside, the plastic body (1) is provided with an upper waterproof layer (5) on the upper top inside, the plastic body (1) is provided with a lower waterproof layer (6) on the lower bottom inside, the upper waterproof layer (5) is provided with an upper fireproof layer (7) on the bottom surface below, the lower waterproof layer (6) is provided with a lower fireproof layer (8) on the top surface above, the upper fireproof layer (7) is provided with an upper sound-insulating layer (9) on the bottom surface below, the lower fireproof layer (8) is provided with a lower sound-insulating layer (10) on the top surface, the upper metal net layer (11) is provided on the bottom surface below the upper sound-insulating layer (10), and the lower metal net layer (12) is provided on the top surface above the lower sound-insulating layer (10), heat preservation (13) are installed to plastics body (1) inside central point position, heat preservation (13) fixed mounting is in the inside centre layer of plastics body (1), heat preservation (13) internally mounted has support column (14), heat preservation (13) inner wall top and bottom are connected respectively to support column (14) both ends.

2. A reinforced polystyrene plastic particle board as recited in claim 1, wherein: wear-resistant glue is paved on the surface of the plastic particle surface (2), and a protective film is paved on the outer layer of the plastic particle surface (2).

3. A reinforced polystyrene plastic particle board as recited in claim 1, wherein: the outer wall surface of the upper waterproof layer (5) is paved with a moisture-proof film net, the outer wall surface of the lower waterproof layer (6) is paved with a moisture-proof film net, and the waterproof layer is made of rubber plastic waterproof materials.

4. A reinforced polystyrene plastic particle board as recited in claim 1, wherein: the fireproof coating is characterized in that a flame-retardant film net is laid on the surface of the outer wall of the upper fireproof layer (7), a flame-retardant film net is laid on the surface of the outer wall of the lower fireproof layer (8), and the fireproof layer is made of fireproof clay.

5. A reinforced polystyrene plastic particle board as recited in claim 1, wherein: the sound-absorbing plate is characterized in that a polyester fiber sound-absorbing plate is paved on the surface of the outer wall of the upper sound-insulating layer (9), a sound-absorbing plate is paved on the surface of the outer wall of the lower sound-insulating layer (10), and the sound-insulating layer is made of polyester fibers.

6. A reinforced polystyrene plastic particle board as recited in claim 1, wherein: the metal material in the upper metal net layer (11) is copper wire, the metal material in the lower metal net layer (12) is copper wire, and the metal net layer is formed by weaving copper wire into a net.

7. A reinforced polystyrene plastic particle board as recited in claim 1, wherein: the heat preservation layer (13) is internally provided with a heat preservation cavity, the two ends of the supporting column (14) are respectively and fixedly connected with the upper structural layer (3) and the lower structural layer (4), and the heat preservation layer (13) is made of rubber and plastic heat preservation materials.