The utility model discloses an integrated device for adsorbing and eluting water body of sparse base cotton, which comprises a sliding rod, a sliding seat, a hanging plate, a liquid storage bottle placing frame, a liquid storage bottle, a lifting cylinder, a water inlet pipe, a water pump, a fixing nut and an adsorption pipe; the sliding rod is horizontally placed and matched with the sliding seat, the hanging plate is fixed on the sliding seat, the liquid storage bottle placing frame is provided with a liquid storage bottle placing groove, and the top of the liquid storage bottle is hung on the said storage bottle The lifting cylinder is fixed on the hanging plate. The lifting cylinder is corresponding to the opening of the liquid storage bottle. The water inlet pipe is connected with the pressing plate at the bottom of the lifting cylinder. The water inlet pipe is connected with the water pump. The adsorption pipe is fixed on the fixed nut. The fixed nut is located under the liquid storage bottle and connected with the inner cavity of the liquid storage bottle. The adsorption pipe is internally provided with the absorbent cotton. The utility model can solve the technical problems of how to accurately control the water pouring speed, simplify the equipment structure and improve the recovery rate of the target substance.
【技术实现步骤摘要】
疏基棉水体吸附洗脱一体装置
本技术涉及一种对水体目标物进行分离提纯的装置。
技术介绍
根据中华人民共和国国家标准《GB/T14204-93水质烷基贡的测定-气相色谱法》规定,对水体目标物进行分离提纯,需使用特定的疏基棉吸附管连接分液漏斗进行吸附后,由对应淋洗液对其淋洗脱附得到,该方法操作复杂,吸附时间和流速不可控且目标物回收率较低。
技术实现思路
本技术的目的是提供一种疏基棉水体吸附洗脱一体装置,解决如何精确控制水淋速度、简化设备结构及提高目标物回收率的技术问题。疏基棉水体吸附洗脱一体装置,包括滑杆、滑座、挂板、储液瓶放置架、储液瓶、升降气缸、进水管、水泵、固定螺帽、吸附管;滑杆水平放置并与滑座配合,挂板固定在滑座上,储液瓶放置架上具有储液瓶放置槽,储液瓶的顶部挂在上述储液瓶放置槽上,升降气缸固定在挂板上,该升降气缸与储液瓶的开口对应,进水管与升降气缸底部的压板连接,该进水管与水泵连接,吸附管固定在固定螺帽上,该固定螺帽处于储液瓶的下方与储液瓶的内腔连通,吸附管内部具有疏基棉。所述固定螺帽与吸附管之间具有U形密封圈。所述进水管匹配有流速控制仪。本技术的有益效果是:由于设计有流速控制仪,其可对淋洗过程的流量进行控制;由于设计有滑杆、滑座、挂板,其可以随时调整检测的位置;由于设计有储液瓶、固定螺帽、升降气缸,其完成吸附脱模的工作。附图说明图1是疏基棉水体吸附洗脱一体装置的示意图;图2是疏基棉水体吸附洗脱一体装置排出废液的示意图;图 ...
【技术保护点】
1.疏基棉水体吸附洗脱一体装置,其特征在于:包括滑杆、滑座、挂板、储液瓶放置架、储液瓶、升降气缸、进水管、水泵、固定螺帽、吸附管;滑杆水平放置并与滑座配合,挂板固定在滑座上,储液瓶放置架上具有储液瓶放置槽,储液瓶的顶部挂在上述储液瓶放置槽上,升降气缸固定在挂板上,该升降气缸与储液瓶的开口对应,进水管与升降气缸底部的压板连接,该进水管与水泵连接,吸附管固定在固定螺帽上,该固定螺帽处于储液瓶的下方与储液瓶的内腔连通,吸附管内部具有疏基棉。/n
【技术特征摘要】
1.疏基棉水体吸附洗脱一体装置,其特征在于:包括滑杆、滑座、挂板、储液瓶放置架、储液瓶、升降气缸、进水管、水泵、固定螺帽、吸附管;滑杆水平放置并与滑座配合,挂板固定在滑座上,储液瓶放置架上具有储液瓶放置槽,储液瓶的顶部挂在上述储液瓶放置槽上,升降气缸固定在挂板上,该升降气缸与储液瓶的开口对应,进水管与升降气缸底部的压板连接,该进水管与水泵连...
【专利技术属性】
技术研发人员:夏演,陈立锋,林鑫鑫,
申请(专利权)人:绍兴市上虞区水务环境检测有限公司,
类型:新型
国别省市:浙江;33
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