Device for detecting low-concentration formaldehyde at room temperature

The utility model discloses a device for detecting low-concentration formaldehyde at room temperature, relates to the technical field of formaldehyde detection, and aims to solve the problems that an existing formaldehyde detection device is low in detection efficiency, a detection result can be observed only after long-time waiting, and the use experience is seriously influenced. A detection liquid storage box is installed on one side in the main body support, a waste liquid storage box is installed on the other side in the main body support, a detection liquid filling pipeline is installed on one side of the upper end of the main body support, and the detection liquid filling pipeline is fixedly connected with the main body support and the detection liquid storage box; a waste liquid discharging pipeline is installed on the other side of the lower end of the main body support, the waste liquid discharging pipeline is fixedly connected with the main body support and the waste liquid storage box, a detection