海洋采油电脱水电脱盐器油水界位防浪装置制造方法及图纸

一种海洋采油电脱水电脱盐油水界位防浪装置，由纵向防浪板（３）和横向防浪板（５）组成，在电脱水电脱盐罐体（１）纵向和横向水层中都设计防浪板，若干块防浪板将电脱水电脱盐罐体下部的水层分割成若干小室（４），将电脱水电脱盐罐体（１）内的水的运动限制在若干小室（４）内。纵向防浪板（３）两相邻之间间距为１０００～１５００ｍｍ；横向防浪板（５）的数量通常为奇数块。同时，每块防浪板上设计长型漏液孔（８）或圆形漏液孔（９），且每块防浪板上部所开漏液孔的密度及每个孔的面积均要大于下部的。当浮式生产储油轮（ＦＰＳＯ）在风浪中发生横摇、纵摇、垂荡、升沉等摇动下，电脱水电脱盐器底部的水将发生流动，但这种流动不是整体的流动，而是在分割成的若干小室（４）间进行缓和的流通，从而保证油水界位的相对稳定。（*该技术在2017年保护过期，可自由使用*）

Water level limit wave prevention device for offshore oil production electric desalting unit

A marine oil electric dehydration and electric desalting water level anti wave device, a longitudinal wave proof plate (3) and transverse wave proof plate (5), the electric dehydration and electric desalting tank (1) vertical and horizontal layer design of wave proof plate, a plurality of wave proof plate water electric dehydration and electric desalting the lower part of the tank body is divided into a plurality of chambers (4), the electric dehydration and electric desalting tank (1) water movement within the limits in a number of chambers (4) within. The longitudinal anti wave plate (3) two is spaced from 1000 to 1500mm adjacent to each other, and the number of transverse anti wave plates (5) is usually an odd number block. At the same time, each of the anti wave boards is designed with a long liquid drain hole (8) or a circular liquid leakage hole (9), and the density of the liquid leaking hole and the area of each hole are bigger than the lower part of each wave proof plate. When the FPSO (FPSO) occurred in the waves rolling, pitching and heaving, heaving shaking, power off electric desalting device for the bottom of the water will flow, but the flow is not the overall flow, but in some chamber is divided into (4) to ease the circulation in order to ensure the water level is relatively stable.

【技术实现步骤摘要】

【技术保护点】
一种海洋采油电脱水电脱盐器油水界位防浪装置，其特征在于该装置由纵向防浪板（３）和横向防浪板（５）组成，在电脱水电脱盐罐体（１）内部安装有横向和纵向的防浪板，并将电脱水电脱盐罐（１）内下部的水层分割成若干小室（４）。

【技术特征摘要】

【专利技术属性】
技术研发人员：刘建春，杜建荣，王洪福，卢永生，王晓勇，张跃文，
申请(专利权)人：江苏三星化工有限公司，长江扬中电脱盐设备有限公司，
类型：实用新型
国别省市：32[中国|江苏]