Beasts and birds animal blood goods formaldehyde extraction element

The utility model relates to a beasts and birds animal blood goods formaldehyde extraction element belongs to formaldehyde and draws technical field. This beasts and birds animal blood goods formaldehyde extraction element comprises controllable electric stove, flat -bottomed flask, round flask, reflux condensation pipe, beaker and volumetric flask: be equipped with flat -bottomed flask on the controllable electric stove, flat -bottomed flask passes through vapour pipe and round flask intercommunication, and the round flask passes through pipe and reflux condensation pipe and volumetric flask intercommunication, the volumetric flask is placed in the beaker. This extraction element simple structure, convenient to use can draw the formaldehyde in the beasts and birds animal blood goods fast, have made things convenient for the detection of blood goods formaldehyde to judge. The problem of current draw input cost that the mode has high with the operating sequence complicacy is solved, the needs that people used