Fluorination reaction feeding device for producing o-chlorobenzotrifluoride

The utility model discloses a fluoridation feeding device for producing o-chlorobenzotrifluoride, which comprises a reaction bin and a feeding bin, the side surface of the reaction bin is fixedly connected with the reaction bin, the top surface of the reaction bin is provided with a bin cover, the top surface of the bin cover is fixedly connected with a feeding port, and the feeding port penetrates through the bin cover to be communicated with the feeding bin. A first valve is fixedly connected to the top face of the feeding port, a first conveying pipe is fixedly connected to the top face of the first valve, a first infusion pump is fixedly connected to the tail end of the first conveying pipe, a second infusion pump is installed on the bottom face of an inner cavity of the feeding bin, the output end of the second infusion pump is fixedly connected with a second conveying pipe, and the second conveying pipe penetrates through the top face of an inner cavity of the bin cover. A feeding port penetrates throug