Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Continuous fiber thermoplastic prepreg reinforced building batten and preparation method and equipment thereof
The invention discloses a continuous fiber thermoplastic prepreg reinforced building batten and a preparation method and equipment thereof, the batten is a middle core layer, the upper surface and the lower surface of the batten are each provided with three layers of symmetrical and identical structures, and the three layers of symmetrical and identical structures are sequentially a protective layer, a reinforcing layer and a bonding layer from outside to inside; the preparation process equipment comprises the steps of bonding resin coating of the bonding layer, continuous fiber thermoplastic prepreg coating of the reinforcing layer, thermoplastic resin coating of the protective layer, cooling, shaping and cutting. The preparation device mainly comprises a thermocompression bonding device and a hot air heating device. The material is simple in preparation method and high in efficiency, the strength, water resistance, weather resistance and moisture resistance of the building batten composite material can be effectively improved, the cycle index of a building batten is increased, and the use amount of wood is reduced.
本发明公开了一种连续纤维热塑性预浸料增强建筑木方及其制备方法和设备，木方为中间芯层，所述木方上下表面各设置有3层对称且相同的结构，从外至内依次为：保护层、增强层、粘合层；制备工艺设备包含粘合层粘合树脂涂覆、增强层连续纤维热塑性预浸料包覆、保护层热塑性树脂包覆，冷却定型裁切；制备装置主要为热压合装置和热风加热装置；本发明的材料制备方法简单，效率高，可以有效提高建筑木方复合材料的强度、防水、耐候耐潮性能，增加建筑木方的循环次数，降低木材的使用量。
Continuous fiber thermoplastic prepreg reinforced building batten and preparation method and equipment thereof
The invention discloses a continuous fiber thermoplastic prepreg reinforced building batten and a preparation method and equipment thereof, the batten is a middle core layer, the upper surface and the lower surface of the batten are each provided with three layers of symmetrical and identical structures, and the three layers of symmetrical and identical structures are sequentially a protective layer, a reinforcing layer and a bonding layer from outside to inside; the preparation process equipment comprises the steps of bonding resin coating of the bonding layer, continuous fiber thermoplastic prepreg coating of the reinforcing layer, thermoplastic resin coating of the protective layer, cooling, shaping and cutting. The preparation device mainly comprises a thermocompression bonding device and a hot air heating device. The material is simple in preparation method and high in efficiency, the strength, water resistance, weather resistance and moisture resistance of the building batten composite material can be effectively improved, the cycle index of a building batten is increased, and the use amount of wood is reduced.
本发明公开了一种连续纤维热塑性预浸料增强建筑木方及其制备方法和设备，木方为中间芯层，所述木方上下表面各设置有3层对称且相同的结构，从外至内依次为：保护层、增强层、粘合层；制备工艺设备包含粘合层粘合树脂涂覆、增强层连续纤维热塑性预浸料包覆、保护层热塑性树脂包覆，冷却定型裁切；制备装置主要为热压合装置和热风加热装置；本发明的材料制备方法简单，效率高，可以有效提高建筑木方复合材料的强度、防水、耐候耐潮性能，增加建筑木方的循环次数，降低木材的使用量。
Continuous fiber thermoplastic prepreg reinforced building batten and preparation method and equipment thereof
一种连续纤维热塑性预浸料增强建筑木方及其制备方法和设备
ZHU HUAPING (Autor:in) / LI YAOSHAN (Autor:in)
11.01.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
B29D
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
,
Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand
/
E04G
SCAFFOLDING
,
Baugerüste
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