海洋平台含油含水污泥无害化处理设计方案研究  

Design Scheme for Harmless Treatment of Oily And Water Bearing Sludge on Offshore Platform

作　　者：陈希 芦红威 Chen Xi;Lu Hong-wei

机构地区：[1]中海石油(中国)有限公司天津分公司,天津300451

出　　处：《化工设计通讯》2021年第2期160-161,共2页Chemical Engineering Design Communications

摘　　要：在油田的生产中,出砂问题广泛存在且不可避免。海上采油平台由于所处位置和自身条件限制,受泥砂量的影响更加突出,尤其对采用出砂量较高的注汽热采平台,更需要找到一条可靠、经济的污泥砂处理方式。介绍了一种利用逆流卧式螺旋卸料沉降离心机为核心设备的海上平台除砂方案,为后续类似平台开发提供借鉴。In the production of oilfield,sand production is widespread and inevitable.Due to the limitation of its location and its own conditions,the offshore oil production platform is more affected by the amount of mud and sand.Especially for the steam injection platform with high sand production,it is necessary to find a reliable and economic sludge sand treatment method.This paper introduces a desanding scheme for offshore platform using counter current horizontal spiral discharge sedimentation centrifuge as the core equipment,which provides reference for the subsequent development of similar project.

关 键 词：海洋平台 除砂装置 卧螺机 

分 类 号：U664.92[交通运输工程—船舶及航道工程]