阅读说明：本技术 塑钢复合真空腔防火高效保温板 (Plastic-steel composite vacuum cavity fireproof efficient heat insulation board ) 是由 欧阳宝武 欧阳扬洋 于航 于 2020-05-22 设计创作，主要内容包括：本发明公开了一种建筑房屋、冷库、冷库门、交通运输设备门窗上保温用的塑钢复合真空腔防火高效保温板,包括塑料长方形管板(1)、无机耐火粉(1-1)、不锈钢板(2)、封堵板(3)、抽气管(4)、废弃、再生混合发泡材料填充体(5)、EPS保丽龙板填充体(6)、EPS保丽龙和再生混合棉絮填充体(9)和无机膨胀材料填充体(10)可加工成中空高度和宽度、长度按设计要求的塑钢复合真空腔防火高效保温板。本发明加工工艺简单,废弃、再生材料利用率高,成本低、成品率高、真空腔性能好耐久使用时间长、防水、防火保温性能好,抗震、隔音效果优,可以极大降低建筑房屋的重量和造价。(The invention discloses a plastic steel composite vacuum cavity fireproof efficient insulation board for insulation on doors and windows of building houses, refrigeration houses, cold storage doors and transportation equipment, which comprises a plastic rectangular tube plate (1), inorganic refractory powder (1-1), a stainless steel plate (2), a plugging plate (3), an exhaust pipe (4), a waste and regeneration mixed foaming material filling body (5), an EPS poly-ethylene-propylene-diene copolymer plate filling body (6), an EPS poly-ethylene-propylene-diene copolymer and regeneration mixed cotton wool filling body (9) and an inorganic expansion material filling body (10), and the plastic steel composite vacuum cavity fireproof efficient insulation board can be processed into a plastic steel composite vacuum cavity fireproof efficient insulation board with the hollow height, width and length according to the design requirements. The invention has simple processing technology, high utilization rate of waste and recycled materials, low cost, high yield, good vacuum cavity performance, long durable service time, good waterproof, fireproof and heat-insulating performances, excellent anti-seismic and sound-insulating effects and can greatly reduce the weight and the manufacturing cost of the building.)

1. A plastic steel composite vacuum cavity fireproof efficient insulation board comprises a plastic rectangular tube plate, inorganic refractory powder, a stainless steel plate, a plugging plate, an exhaust pipe, an EPS polystyrene board filler, a waste and regenerated material filler and an inorganic expansion filler; the method is characterized in that: heating and extruding the high-strength and anti-aging plastic particle raw material by using an extruding machine and a die to form a plastic rectangular tube plate (1) with the thickness of more than 3 mm and the hollow height and width of the upper side and the lower side according to the design requirement, immediately after the plastic rectangular tube plate (1) is extruded and molded, a stainless steel plate (2) of a stainless steel plate coil with the same width as the plastic rectangular tube plate (1) and the thickness of more than 0.3 mm is closely attached to one surface of the plastic rectangular tube plate (1), while heating, the stainless steel plate (2) of the stainless steel plate coil is attached to the plastic rectangular tube plate (1) and heated to the temperature, so that the surface of the plastic rectangular tube plate (1) can be melted, a pressure roller is used for pressing the surface melting part while extruding the rectangular tube plate (1), while the stainless steel plate (2) is attached to one surface of the plastic rectangular tube plate (1) to continue heating, the rotating and lengthening speed of the stainless steel plate coil and the extrusion speed of the rectangular tube plate (1) are kept synchronous; cutting a plastic rectangular tube plate (1) with one surface attached with a stainless steel plate (2) to a certain length according to design requirements, heating other three surfaces to melt the surface of the plastic rectangular tube plate (1), uniformly spraying inorganic refractory powder (1-1) at the same time, pressing the surface melting part with a compression roller, continuously and uniformly spraying the inorganic refractory powder (1-1) at the same time, and keeping the heating moving speed synchronous; heating a high-strength and anti-aging plastic particle raw material to form plugging plates (3) with the thickness of more than 3 mm and the height and width of the inner cavity of a plastic square tube plate (1) with the corresponding height-width ratio by more than one mm respectively by using a mold, wherein the middle of the right side of one plugging plate (3) is integrally provided with an air suction pipe (4) with an inner hole of more than 2 mm, an outer diameter of more than 6 mm and a length of more than 30 mm; the manufactured plugging plate (3) with matched size is hermetically welded to the right end of a plastic rectangular tube plate (2) which is cut to a certain length according to the design requirement by a plastic welding device with the same size; the method is characterized in that a waste and regeneration mixed foaming material filling body (5) is made by a mould by adding a small amount of bonding material into a waste and regeneration mixed foaming material by using a waste and regeneration mixed foaming material, the length, the width and the height of the waste and regeneration mixed foaming material filling body (5) are subtracted by 6 mm according to the length of a plastic rectangular tube plate (2) with a certain length, the width and the height of the cavity of the plastic rectangular tube plate (2) are subtracted by 0.3 mm, the waste and regeneration mixed foaming material filling body (5) is pushed to the right end of the plastic rectangular tube plate (2) from left to right to abut against a plugging plate (3) at the right end, and the plugging plate (3) with an exhaust pipe (4) is sealed and welded to the left end of the plastic rectangular tube plate (2) by using a plastic welding device with the same size and abuts against the left end of the waste and regeneration mixed foaming material filling body (5); and an air inlet pipe of a vacuum pump is hermetically connected with the extraction pipe (4), the vacuum pump is used for vacuumizing to below 3/1000Pa, and then a plastic welding gun is used for heating and sealing the extraction pipe (4) and treating the end socket for shortening the extraction pipe (4).

2. The plastic-steel composite vacuum cavity fireproof efficient heat insulation board as claimed in claim 1, is characterized in that: the front side of the upper surface and the rear side of the lower surface of the plastic rectangular tube plate (1) are integrally provided with mounting edges (1-2), and more than three mounting holes (1-3) are uniformly distributed on the mounting edges (1-2).

3. The plastic-steel composite vacuum cavity fireproof efficient heat insulation board as claimed in claim 1, is characterized in that: a handle (3-1) is manufactured in the middle of the outer side of the plugging plate (3), and the handle (3-1) is removed after the plastic steel composite vacuum cavity fireproof efficient heat insulation plate is manufactured.

4. The plastic-steel composite vacuum cavity fireproof efficient heat insulation board as claimed in claim 1, is characterized in that: heating all four sides of the plastic rectangular tube plate (1) to melt the surface of the plastic rectangular tube plate (1) while uniformly spraying inorganic refractory powder (1-1), pressing the surface melting part with a press roll while continuously and uniformly spraying the inorganic refractory powder (1-1) and keeping the heating moving speed synchronous.

5. The plastic-steel composite vacuum cavity fireproof efficient heat insulation board as claimed in claim 1, is characterized in that: the EPS baolilong foam particles are made into an EPS baolilong plate filling body (6) by using a mold, the length, the width and the height of the EPS baolilong plate filling body (6) are reduced by 6 mm according to the length of a plastic rectangular tube plate (2) with a certain length, the width and the height of the EPS baolilong plate filling body are reduced by 0.3 mm than the width and the height of an inner cavity of the plastic rectangular tube plate (2), and the EPS baolilong plate filling body (6) is pushed to the right end of the plastic rectangular tube plate (2) from left to right to abut against a plugging plate (3) at the right end.

6. The plastic-steel composite vacuum cavity fireproof efficient heat insulation board as claimed in claim 1, is characterized in that: EPS baolilong foam particles, agricultural products and livestock feeding waste are dried in the sun and then made into EPS baolilong plates with six thin layers of only 5 mm by using a mold, the inner cavities of the EPS baolilong plates are filled with the agricultural products, EPS baolilong and agricultural products filled with the livestock feeding waste and livestock feeding waste filling bodies (7), the EPS baolilong and agricultural products and the livestock feeding waste filling bodies (7) are long, wide and high, 6 mm is subtracted from the length of a plastic rectangular tube plate (2) with a certain length, the width and the height of the plastic rectangular tube plate (2) are less than 0.3 mm than the width and the height of the inner cavity of the plastic rectangular tube plate (2), and the EPS baolilong and agricultural products and the livestock feeding waste filling bodies (7) are pushed to the right end of the plastic rectangular tube plate (2) from left to right to abut against a plugging plate (3) at the right end.

7. The plastic-steel composite vacuum cavity fireproof efficient heat insulation board as claimed in claim 1, is characterized in that: EPS poly-styrol foam particles and a regenerated mixed foaming material are made into an EPS poly-styrol and a regenerated mixed foaming material filling body (8) with six surfaces only having 5 mm EPS poly-styrol plate thin layers by using a mold, the inner cavity of the EPS poly-styrol and the regenerated mixed foaming material filling body (8) is filled with the regenerated mixed foaming material, the length, the width and the height of the EPS poly-styrol and the regenerated mixed foaming material filling body (8) are subtracted by 6 mm according to the length of a plastic rectangular tube plate (2) with a certain length, and the width and the height of the EPS poly-styrol and the regenerated mixed foaming material filling body (8) are less than the width and the height of the inner cavity of the plastic rectangular tube plate (2) by 0.3 mm, so that the EPS poly-styrol and the regenerated mixed foaming material filling body (8) are pushed to the right end of the plastic rectangular tube plate (2) from left to right to abut against the blocking plate (3) at the right end.

8. The plastic-steel composite vacuum cavity fireproof efficient heat insulation board as claimed in claim 1, is characterized in that: EPS baolilong foam particles and regenerated mixed cotton fibers are made into thin layers of EPS baolilong plates with six surfaces only having 5 mm by using a mold, the inner cavities of the EPS baolilong and regenerated mixed cotton fiber filling bodies (9) filled with regenerated mixed cotton fibers are filled with the thin layers of the EPS baolilong and regenerated mixed cotton fiber filling bodies (9), the lengths, the widths and the heights of the EPS baolilong and regenerated mixed cotton fiber filling bodies (9) are reduced by 6 mm according to the length of a plastic rectangular tube plate (2) with a certain length, the widths and the heights of the inner cavities of the plastic rectangular tube plate (2) are reduced by 0.3 mm according to the width and the height of the plastic rectangular tube plate (2), and the EPS baolilong and regenerated mixed cotton fiber filling bodies (9) are pushed to the right end of the plastic rectangular tube plate (2) from left to right to abut against the blocking plate (3) at the right end.

9. The plastic-steel composite vacuum cavity fireproof efficient heat insulation board as claimed in claim 1, is characterized in that: inorganic expanding material is added with cement and stirred to prepare an inorganic expanding material filling body (10) prefabricated part, the length, the width and the height of the inorganic expanding material filling body (10) are subtracted by 6 mm according to the length of a plastic rectangular tube plate (2) with a certain length, the width and the height of the inorganic expanding material filling body are less than 0.3 mm than the width and the height of an inner cavity of the plastic rectangular tube plate (2), and the inorganic expanding material filling body (10) is pushed to the right end of the plastic rectangular tube plate (2) from left to right to abut against a plugging plate (3) at the right end.

Technical Field

The invention relates to a plastic steel composite vacuum cavity fireproof efficient heat insulation board for heat insulation on doors and windows of building houses, cold storages, cold storage doors and transportation equipment.

Background

Various boards for heat insulation produced at present have poor fireproof, waterproof and heat insulation performances, high cost and heavy weight of single piece, and gas and smoke released by fire burning can suffocate people.

Disclosure of Invention

The purpose of the invention is: the plastic-steel composite vacuum cavity fireproof efficient insulation board is simple in processing technology, low in cost, light in weight, high in yield, good in vacuum cavity performance, long in durable service time, and good in waterproof, fireproof and insulation performances.

The technical scheme of the invention is as follows: comprises a plastic rectangular tube plate, inorganic refractory powder, a stainless steel plate, a plugging plate, an exhaust tube, a waste and regeneration mixed foaming material filler, an EPS polystyrene board filler and an inorganic expansion material filler; heating and extruding a high-strength and anti-aging plastic particle raw material by using an extruding machine and a die to form a plastic rectangular tube plate (1) with the thickness of more than 3 mm and the hollow height and width of the upper side and the lower side according to the design requirements, closely attaching a stainless steel plate (2) of a stainless steel plate coil with the width of more than 0.3 mm, which is as wide as the plastic rectangular tube plate (1), to one surface of the plastic rectangular tube plate (1) after the plastic rectangular tube plate (1) is extruded, closely attaching the stainless steel plate (2) of the stainless steel plate coil to the plastic rectangular tube plate (1) while heating until the temperature is raised to a level that the surface of the plastic rectangular tube plate (1) is just melted, extruding the rectangular tube plate (1) while pressing the surface of the rectangular tube plate (1) with a press roll, and continuously heating while closely attaching the stainless steel plate (2) to one surface of the plastic rectangular tube plate (1), the rotating and lengthening speed of the stainless steel plate coil and the extrusion speed of the rectangular tube plate (1) are kept synchronous to continuously produce the plastic rectangular tube plate (1); cutting a plastic rectangular tube plate (1) with one surface attached with a stainless steel plate (2) to a certain length according to design requirements, heating other three surfaces to melt the surface of the plastic rectangular tube plate (1), uniformly spraying inorganic refractory powder (1-1), pressing the surface melting part with a compression roller, and continuously uniformly spraying the inorganic refractory powder (1-1) and keeping the heating moving speed synchronous; the front side of the upper surface and the rear side of the lower surface of the plastic rectangular tube plate (1) are integrally provided with mounting edges (1-2), and more than three mounting holes (1-3) are uniformly distributed on the mounting edges (1-2). Heating a high-strength and anti-aging plastic particle raw material into plugging plates (3) which are more than 3 mm thick, have the height and width of the inner cavity of a plastic square tube plate (1) corresponding to the height-width ratio and are respectively increased by more than one mm by using a mold, wherein the plugging plates (3) are integrally manufactured on the right side of the plugging plate (3) by using the same material, and are provided with an air suction pipe (4) with an inner hole of more than 2 mm, an outer diameter of more than 6 mm and a length of more than 30 mm; a handle (3-1) is manufactured in the middle of the outer side of the plugging plate (3), and the handle (3-1) is removed after the plastic steel composite vacuum cavity fireproof efficient heat insulation plate is manufactured. Then, the manufactured plugging plate (3) with the matched size is hermetically welded to the inner cavity at the right end of the plastic rectangular tube plate (2) with a certain length cut according to the design requirement by using a plastic welding device with the same size; the method is characterized in that a waste and regeneration mixed foaming material filling body (5) is made by a mould by adding a small amount of bonding material into a waste and regeneration mixed foaming material by using a waste and regeneration mixed foaming material, the length, the width and the height of the waste and regeneration mixed foaming material filling body (5) are subtracted by 6 mm according to the length of a plastic rectangular tube plate (2) with a certain length, the width and the height of the cavity of the plastic rectangular tube plate (2) are subtracted by 0.3 mm, the waste and regeneration mixed foaming material filling body (5) is pushed to the right end of the plastic rectangular tube plate (2) from left to right to abut against a plugging plate (3) at the right end, and the plugging plate (3) with an exhaust pipe (4) is sealed and welded to the left end of the plastic rectangular tube plate (2) by using a plastic welding device with the same size and abuts against the left end of the waste and regeneration mixed foaming material filling body (5); an air inlet pipe of a vacuum pump is hermetically connected with the extraction pipe (4), the vacuum pump is used for pumping vacuum to below 3/1000Pa, and then a plastic welding gun is used for heating and sealing the extraction pipe (4) and treating the end socket of the extraction pipe (4) to be shortened; or heating all four sides of the plastic rectangular tube plate (1) to melt the surface of the plastic rectangular tube plate (1) while uniformly spraying inorganic refractory powder (1-1), pressing the surface melting part by using a press roller, and continuously and uniformly spraying the inorganic refractory powder (1-1) and keeping the heating moving speed synchronous; or the EPS poly-phenylene terephthamide foam particles are made into an EPS poly-phenylene terephthamide plate filling body (6) by a mould, the length, the width and the height of the EPS poly-phenylene terephthamide plate filling body (6) are subtracted by 6 mm according to the length of a plastic rectangular tube plate (2) with a certain length, and the width and the height of the EPS poly-phenylene terephthamide plate filling body are less than 0.3 mm than the width and the height of the inner cavity of the plastic rectangular tube plate (2), so that the EPS poly-phenylene terephthamide plate filling body (6) is pushed to the right end of the plastic rectangular tube plate (2) from left to right to abut against a plugging plate (3) at the right end; or the EPS baolilong foam particles, agricultural products and livestock feeding waste are dried in the sun and then made into thin EPS baolilong plates with six surfaces being only 5 mm by using a mould, the inner cavities of the EPS baolilong plates and the agricultural products and the livestock feeding waste filling bodies (7) are filled with the agricultural products and the EPS baolilong plates and the agricultural products and the livestock feeding waste filling bodies (7), the lengths, the widths and the heights of the EPS baolilong plates, the agricultural products and the livestock feeding waste filling bodies (7) are reduced by 6 mm according to the length of a plastic rectangular tube plate (2) with a certain length, and the widths and the heights of the EPS baolilong plates, the agricultural products and the livestock feeding waste filling bodies (7) are less than the widths and the heights of the inner cavities of the plastic rectangular tube plate (2) by 0.3 mm, and the EPS baolilong plates, the agricultural products and the livestock feeding waste filling bodies (7) are pushed to the right end of the plastic rectangular tube plate (2) from left to right to abut against a blocking plate (3) at the right end; or the EPS poly-styrol foam particles and the regenerated mixed foaming material are made into EPS poly-styrol and a regenerated mixed foaming material filling body (8) with six surfaces only having 5 mm EPS poly-styrol plate thin layers by using a mould, the inner cavity of the EPS poly-styrol and the regenerated mixed foaming material filling body (8) is filled with the regenerated mixed foaming material, the length, the width and the height of the EPS poly-styrol and the regenerated mixed foaming material filling body (8) are subtracted by 6 mm according to the length of the plastic rectangular tube plate (2) with a certain length, and the width and the height of the EPS poly-styrol and the regenerated mixed foaming material filling body (8) are less than the width and the height of the inner cavity of the plastic rectangular tube plate (2) by 0.3 mm, and the EPS poly-styrol and the regenerated mixed foaming material filling body (8) are pushed to the right end of the plastic rectangular tube plate (2) from left to right to abut against the plugging plate (3) at the right end; or the EPS poly-phenylene terephthamide foam particles and the regenerated mixed cotton fibers are made into EPS poly-phenylene terephthamide plate thin layers with six surfaces only having 5 mm by using a mould, the EPS poly-phenylene terephthamide and the regenerated mixed cotton fiber filling bodies (9) filled with the regenerated mixed cotton fibers are filled in inner cavities of the EPS poly-phenylene terephthamide and the regenerated mixed cotton fiber filling bodies (9), the length, the width and the height of each EPS poly-phenylene terephthamide and the regenerated mixed cotton fiber filling bodies (9) are subtracted by 6 mm according to the length of a plastic rectangular tube plate (2) with a certain length, the width and the height of each EPS poly-phenylenediquinone and the regenerated mixed cotton fiber filling bodies (9) are less by 0.3 mm than the width and the height of the inner cavities of the plastic rectangular tube plate (2), and the EPS poly-phenylene terephthamide and the regenerated mixed cotton fiber filling bodies (9) are pushed to the right end of the plastic rectangular tube plate (2) from left to right to abut against the plugging plate (3) at the right end; or the inorganic expanding material is added with cement and stirred to prepare an inorganic expanding material filling body (10) prefabricated part, the length, the width and the height of the inorganic expanding material filling body (10) are obtained by cutting out the length minus 6 mm of the plastic rectangular tube plate (2) with a certain length, and the width and the height of the inorganic expanding material filling body are less than 0.3 mm than the width and the height of the inner cavity of the plastic rectangular tube plate (2), and the inorganic expanding material filling body (10) is pushed to the right end of the plastic rectangular tube plate (2) from left to right to abut against the plugging plate (3) at the right end.

The invention has the beneficial effects that: the processing technology is simple, the utilization rate of waste and recycled materials is high, the cost is low, the yield is high, the vacuum cavity performance is good, the durability and the service life are long, the waterproof and fireproof heat-insulating performances are good, the anti-seismic and sound-insulating effects are excellent, and the weight and the manufacturing cost of a building house can be greatly reduced.

Drawings

Fig. 1 is a partially cut-away schematic view of a packing body (5) filled with a waste and recycled mixed foaming material according to the present invention, fig. 2 is a left side view of fig. 1, fig. 3 is a partially cut-away schematic view of a packing body (6) filled with an EPS pauloron board according to the present invention, fig. 4 is a partially cut-away schematic view of a packing body (7) filled with EPS pauloron and agricultural and livestock feeding wastes according to the present invention, fig. 5 is a partially cut-away schematic view of a packing body (8) filled with EPS pauloron and a recycled mixed foaming material according to the present invention, fig. 6 is a partially cut-away schematic view of a packing body (9) filled with EPS pauloron and a recycled mixed cotton wool according to the present invention, and fig. 7 is a partially cut-away schematic view of a packing body (10) filled with an inorganic expansion material according to the present invention.

The part numbers in the figures are as follows: the composite pipe comprises a plastic rectangular pipe plate (1), inorganic refractory powder (1-1), mounting edges (1-2) and mounting holes (1-3); a stainless steel plate (2); a plugging plate (3), a handle (3-1); an air extraction pipe (4); a waste and regenerated mixed foam material filler (5); an EPS polystyrene board filler (6); EPS polystyrene and filler (7) of agricultural products and livestock feeding waste; EPS polystyrene and a regenerated mixed foaming material filling body (8); EPS poly-phenylene and regenerated mixed cotton wadding filler (9); an inorganic intumescent material filler (10).

In the embodiment shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the plastic-steel composite vacuum cavity fireproof high-efficiency heat insulation board with the hollow height, width and length according to the design requirements can be processed. When the plastic steel composite vacuum cavity fireproof efficient heat insulation board is installed in a building house, on an outer wall and an upper top plate, on the inner wall, the outer wall and the upper top plate of a refrigeration house building and on a refrigeration house door for heat insulation, a circle of plastic steel composite vacuum cavity fireproof efficient heat insulation boards on the inner wall, the outer wall and the upper top plate are fixedly connected with mounting holes (2-2) of mounting edges (2-1) through bolt assemblies, meanwhile, the plastic steel composite vacuum cavity fireproof efficient heat insulation boards are also fixedly connected with preset bearing steel pieces, and gaps among the mounting edges (2-1) are filled with inorganic heat insulation material rock wool and the like. The plastic-steel composite vacuum cavity fireproof efficient heat insulation board is designed and manufactured into a heat insulation door and window frame.