Ethylene oxide exhaust pipeline flat pressing system

• Main Authors: HU FANGLIN, FAN QINGSONG, TIAN SHIBO, YANG LIU
• Format: Patent
• Language: Chinese; English
• Published: 06.11.2020
• Subjects: BLASTING; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; HEATING; LIGHTING; MECHANICAL ENGINEERING; STORING OF DISTRIBUTING GASES OR LIQUIDS; VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES; WEAPONS

The utility model provides a flat pressing system for an ethylene oxide exhaust pipeline, relates to the technical field of ethylene oxide conveying, and solves the technical problems of gas phase pressure imbalance and unorganized emission when two storage tanks are inverted. The ethylene oxide exhaust pipeline flat pressing system comprises a first storage tank (1), a second storage tank (5), afirst exhaust pipe (2), a second exhaust pipe (4) and a flat pressing pipe (3). The device can be used for solving the problems of pressure difference between ethylene oxide double-row exhaust pipelines and excessive tail gas emission during tank pouring. The tank dumping device is simple in structure, easy to arrange and capable of enabling tank dumping operation to be safer and reducing unorganized emission. 本实用新型提供了一种环氧乙烷排气管线平压系统，涉及环氧乙烷输送技术领域，解决了两个储存罐在倒罐时气相压力不平衡和无组织排放的技术问题。该环氧乙烷排气管线平压系统包括储存罐一（1）、储存罐二（5）、排气管一（2）、排气管二（4）和平压管（3）。本实用新型可用于环氧乙烷双列排气管线间存在压差问题和倒罐时尾气排放超标的情况。本实用新型结构简单，设置容易，能使倒罐作业更安全，减少无组织排放。