摘要
涠洲终端设备的含油污水都直接排往污泥沉淀池,进行预处理后,然后分离出来的油进入污油罐,水进入污水处理系统,污泥进入污泥沉淀罐进行后续的处理。污泥沉淀池为敞开式的,由设备过来的不少带压含油污水携带不少气体,进入污泥沉淀池后气体冒出来混入大气中存在安全隐患。本项目提出通过增加一个闭排罐和开排罐来解决相关问题。该技术已在涠洲终端中成功应用,为终端的安全生产和操作人员提供安全保障,为今后石油石化终端的安全生产,提供技术参考。
The oily sewage of Weizhou terminal equipment is directly discharged into sludge tank.After pretreating, the separated oil enters into the sewage tank, water enters the sewage treatment system, and sludge into sludge tank for subsequent processing. Sludge sedimentation tank is open.Some of pressuring oily sewage from the device carry gas,which ebter into the Sludge .sedimentation tank. The gas mixes with air,that is potential safety hazards.This project adds a close tank and a open tank to solve related problems. The technique has been successfully applied in Weizhou terminal, provides security for terminal safety production and personnel operation, and technical reference for petrochemical terminal safety production in the future.
出处
《浙江化工》
CAS
2013年第4期34-36,共3页
Zhejiang Chemical Industry
关键词
涠洲终端
污泥
沉淀池
开闭排
Weizhou terminal
sludge
sedimentation tank
open and close drain
