浅谈尺寸设计对铝合金穿条隔热平开窗高低差的影响  

作　　者：黄振杭 朱世安 陆厚波 

机构地区：[1]广东豪美新材股份有限公司

出　　处：《门窗》2020年第11期8-11,共4页Doors & Windows

基　　金：广东省重点领域研发计划项目(2020B010186002)。

摘　　要：本文从铝合金穿条隔热平开窗组合高低差的影响因素入手,对照国家标准以典型产品为例,分析出穿条隔热平开窗框、扇型材宽度尺寸的最优控制要求。从尺寸设计角度整体来说,一是要注意尺寸公差走向宜往同一方向(同时往下偏差设计);二是生产过程设置合理的抽检频次,确保型材出料尺寸的稳定并根据实际出料情况及时作出调整。Based on the influencing factors of the difference between the height and height of the typical flat window combination of the perforated aluminum alloy heat insulation,the optimal control requirements of the width and size of the window frame and the fan profile are analyzed by comparing with the national standard and taking typical products as an example.As a whole,from the dimension design point of view,one is to pay attention to the dimension tolerance should go in the same direction(while the deviation design),the other is to set a reasonable sampling frequency in the production process,to ensure the stability of the profile size and make timely adjustment according to the actual discharge situation.

关 键 词：铝合金 尺寸设计 高低差 

分 类 号：TU2[建筑科学—建筑设计及理论]