Carbon monoxide and liquid carboxide separator in carbonyl synthesis

The utility model relates to a carbon monoxide and liquid carboxide separator in carbonyl synthesis, which is characterized in that the carbon monoxide and liquid carboxide separator in carbonyl synthesis contains an end plate positioned on the lower part, a cylinder body whose upper end is provided with a flange and which is welded on the upper edge of the end plate, a top cover fixed with the flange of the cylinder body by a bolt, a liquid inlet pipe opening with a flange, an air outlet and a relief valve connector which are respectively welded on the top cover, and a support seat which acts as supporting and is positioned at the bottom of the separator. The carbon monoxide and liquid carboxide separator in carbonyl synthesis has the advantages of good effect of gas-liquid separation, high-voltage proofing, good alternate load bearing performance, superior sealing, low material consumption and long service life, and can obtain that the CO can be periodically used in the entire vapometallurgy process system. 本实用新型涉及羰化合成中一氧化碳与液体羰基物分离器，其特征在于它包括：位于下部的封头，与封头上沿焊接的其上端带有法兰的筒体，与筒体法兰以螺栓相固接的顶盖，顶盖上分别焊接有带法兰的进液管口、出气口、安全阀接口，位于分离器底部的起支撑作用的支座。本实用新型具有气液分离效果好、耐高压、承受交变载荷性能好、密封优良、物料消耗低、使用寿命长的优点，实现CO在整个气化冶金工艺系统内的循环使用。