With the parallel plate electrode arranged in the electric desalting tank, the utility model prevents the electrode plate from influencing the crude oil flow under tester condition.

电脱盐罐内部引入平行板电极，防止了试验装置条件下电极板对原油流动的影响。

youdao

Slaked lime dry powder and reaction auxiliary agents is deposited in stock tank respectively and the input amount is controlled by automatic tester.

熟石灰干粉和反应助剂分别存放在各自的储罐内，投放量由自动调节装置控制。

youdao

A tester is developed for the hyperbaric welding of underwater pipeline. It consists of a regulating gas storage, a hyperbaric test tank, a verifying-gas tank, and a control and monitor system.

研制了一套水下高压焊接试验装置，该装置由配气储罐、高压试验舱、气体环境检验舱、监控系统等部分组成。

youdao