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发明名称
一种安全无渗漏聚丙烯窨井
摘要
将聚丙烯板材按设计制作要求,经切割、焊接、安装即成为一种安全不渗漏聚丙烯窨井。本实用新型所述一种安全不渗漏聚丙烯窨井为柱体,四周和底部用聚丙烯板材封焊,避免了窨井中的污水渗入地下。窨井边角设有通气管,由于窨井底部与井口存在一定的温差,工人下井作业时井口温度较高的新鮮空气自然流入温度较低的井底,稀释井底有毒有害气体,避免了伤亡事故的发生。窨井口部设有防护板,在窨井盖损坏的情况下可防止行人跌落窨井,防护板被焊接在窨井四周的托条托住,掀翻方便。窨井中相对的面设有连接管,方便窨井与管道连接。
申请公布号
CN204551525U
申请公布日期
2015.08.12
申请号
CN201420478240.8
申请日期
2014.08.25
申请人
凌乐旭
发明人
凌乐旭
分类号
E02D29/12(2006.01)I
主分类号
E02D29/12(2006.01)I
代理机构
代理人
主权项
一种安全不渗漏聚丙烯窨井,其主要特征是:所述一种安全不渗漏聚丙烯窨井为柱体,四周和底部用聚丙烯板材封焊,其中,所述一种安全不渗漏聚丙烯窨井边角设有通气管,井口部设有筛状防护板,相对的面设有连接管。
地址
341200 江西省上犹县工业园穗联公司
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