The invention discloses a sampling and recovery device for storage tank, which comprises a storage tank, in which a sampling supervisor is arranged vertically, and a sampling supervisor is connected with a plurality of sampling branches on the sampling supervisor, a plurality of sampling holes are opened on the sampling branch pipe, a sampling port is opened on the storage tank, the upper end of the sampling supervisor is closed, the lower end is connected with the sampling port, a sampling valve is arranged at the sampling port, and the outside side of the sampling port. The sampling tank and the recovery tank are connected in turn. The bottom of the sampling tank is provided with a recovery port and a first valve. The recovery port is connected with the recovery tank through the second pipeline. The second pipeline is provided with a branch, and the branch is connected with the compressed air source. The lower part of the sampling tank is provided with a sampling outlet and an exit valve. The recovery tank is connected with the top of the storage tank through the recovery pipeline. The recovery pipeline is connected with a third valve. The invention can realize sampling at all levels, thereby realizing more accurate detection, and the whole sampling process is sealed, without pollution.
【技术实现步骤摘要】
一种储罐取样回收装置
本专利技术涉及一种取样装置,尤其涉及一种储罐取样回收装置。
技术介绍
目前,工厂中的储罐在进行取样操作时,通常都是由操作人员爬罐操作,其不仅操作不便,劳动强度大,且在恶劣天气下上罐采样极不安全;其次,人工取样准确度难以控制,容易出现多取的现象,造成浪费,且人工取样容易出现样品污染问题,影响检测准确度;此外,由于是上罐取样,因此,通常工人只能采集到表层的物料,其样本过于单一,不具有代表性,从而大大影响检测的准确度,由此,急需解决。
技术实现思路
本专利技术的目的在于针对上述问题,提供一种储罐取样回收装置,以解决人工从储罐顶部取样操作不便的问题,以及由人工从储罐顶部取样,其样本单一,检测准确性差的问题。本专利技术的目的是通过以下技术方案来实现:一种储罐取样回收装置,包括储罐,所述储罐内设置有取样主管,所述取样主管竖直布置,且取样主管上连接有多根取样支管,所述的多根取样支管沿竖直方向均布,所述取样支管上开有多个取样孔,所述储罐上开有取样口,所述取样主管的上端封闭,其下端与取样口相连,所述取样口处设置有取样阀门,且取样口的外侧依次连接有取样罐、回收罐,所 ...
【技术保护点】
1.一种储罐取样回收装置,包括储罐,其特征在于:所述储罐内设置有取样主管,所述取样主管竖直布置,且取样主管上连接有多根取样支管,所述的多根取样支管沿竖直方向均布,所述取样支管上开有多个取样孔,所述储罐上开有取样口,所述取样主管的上端封闭,其下端与取样口相连,所述取样口处设置有取样阀门,且取样口的外侧依次连接有取样罐、回收罐,所述取样罐通过第一管路与取样口相连,所述取样罐的底部开有回收口,并设置有第一阀门,所述回收口通过第二管路与回收罐相连,所述第二管路上设置有支路,所述支路上设置有第二阀门,且支路与压缩空气源相连,所述取样罐的下部开有取样出口,并设置有出口阀门,且取样罐内设 ...
【技术特征摘要】
1.一种储罐取样回收装置,包括储罐,其特征在于:所述储罐内设置有取样主管,所述取样主管竖直布置,且取样主管上连接有多根取样支管,所述的多根取样支管沿竖直方向均布,所述取样支管上开有多个取样孔,所述储罐上开有取样口,所述取样主管的上端封闭,其下端与取样口相连,所述取样口处设置有取样阀门,且取样口的外侧依次连接有取样罐、回收罐,所述取样罐通过第一管路与取样口相连,所述取样罐的底部开有回收口,并设置有第一阀门,所述回收口通过第二管路与回收罐相连,所述第二管路上设置有支路,所述支路上设置有第二阀门,且支路与压缩空气源相连,所述取样罐的下部开有取样出口,并设置有出口阀门,且取样罐内设置有液位传感器,所述回收罐通过回收管路与储罐的顶部相连,所述回收管路...
【专利技术属性】
技术研发人员:陈南飞,卢爱平,王明贺,陈辰,陈家树,
申请(专利权)人:无锡恒诚硅业有限公司,
类型:发明
国别省市:江苏,32
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。