Jiahua Science & Technology Development (shanghai) Ltd.

Zhilong Wei

Yubo Li

Hui Wei

Jing Meng

A reaction apparatus, comprising: a reaction kettle; a circulation loop, comprising a circulation pipeline and a circulator pump provided on the circulation pipeline, a discharging end of the circulator pump being communicated with the top of the reaction kettle by means of a circulation valve and a charging end of the circulator pump being communicated with the bottom of the reaction kettle by means of a block valve; a feeding loop, comprising a feeding pipeline and a bypass pipeline, the feeding pipeline being provided between the block valve and the circulator pump and being communicated with the circulation pipeline, the bypass pipeline being provided with a control valve, and one end of the bypass pipeline being communicated with the discharging end of the circulator pump and the other end thereof being communicated with the bottom of the reaction kettle; and a discharging loop, comprising a discharging pipeline provided between the circulator pump and the circulation valve and communicated with the circulation pipeline, the discharging pipeline being provided with a discharging valve.

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Shanghai, China

Zhilong Wei