Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a polyurethane heat preservation and insulation color steel sandwich panel which comprises two color steel plates and a sandwich layer arranged between the two color steel plates, a plurality of branch pipes are arranged in the sandwich layer, the branch pipes are hollow, the branch pipes are evenly distributed, and the branch pipes are arranged in the sandwich layer. A feeding pipe is connected between the branch pipe close to the feeding port of the die and the feeding port, a communicating pipe is connected between every two adjacent branch pipes, and a discharging hole is formed in each communicating pipe. The method has the effects of reducing filling dead angles and improving the filling effect.
本申请公开了一种聚氨酯保温隔热彩钢夹芯板，其包括两个彩钢板以及设置两个所述彩钢板之间的夹芯层，所述夹芯层的内部设置有多个支管，所述支管内部中空，多个所述支管均匀布设，靠近模具进料口的所述支管与进料口之间连接有进料管，相邻所述支管之间连接有连通管，所述连通管上开设有出料孔。本申请具有减少填充死角，提高填充效果的效果。
The invention discloses a polyurethane heat preservation and insulation color steel sandwich panel which comprises two color steel plates and a sandwich layer arranged between the two color steel plates, a plurality of branch pipes are arranged in the sandwich layer, the branch pipes are hollow, the branch pipes are evenly distributed, and the branch pipes are arranged in the sandwich layer. A feeding pipe is connected between the branch pipe close to the feeding port of the die and the feeding port, a communicating pipe is connected between every two adjacent branch pipes, and a discharging hole is formed in each communicating pipe. The method has the effects of reducing filling dead angles and improving the filling effect.
本申请公开了一种聚氨酯保温隔热彩钢夹芯板，其包括两个彩钢板以及设置两个所述彩钢板之间的夹芯层，所述夹芯层的内部设置有多个支管，所述支管内部中空，多个所述支管均匀布设，靠近模具进料口的所述支管与进料口之间连接有进料管，相邻所述支管之间连接有连通管，所述连通管上开设有出料孔。本申请具有减少填充死角，提高填充效果的效果。
Polyurethane heat insulation color steel sandwich panel and processing technology
聚氨酯保温隔热彩钢夹芯板及加工工艺
JIN WEI (Autor:in)
01.04.2022
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
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
High-strength heat-preservation color steel sandwich panel
| Europäisches Patentamt | 2021
Heat-insulation fireproof color steel sandwich board and manufacturing process thereof
| Europäisches Patentamt | 2016
Heat-preservation color steel sandwich panel and manufacturing process thereof
| Europäisches Patentamt | 2016
Sandwich panel with excellent insulation and heat resistance
| Europäisches Patentamt | 2022
Composite vacuum heat insulation rock wool sandwich panel
| Europäisches Patentamt | 2023