Seed cotton temporary storage box

The invention discloses a seed cotton temporary storage box which comprises a box body with a feeding port in the upper portion and a discharging port in the lower end. The cotton feeding roller group is arranged on the upper side of the discharge hole in the lower part of the box body; the low material level sensor is arranged at the middle lower part of the box body and is used for monitoring the stock of seed cotton in the box body; the fire sensor is arranged at the upper part of the box body and is used for monitoring fire so as to output a switching value after the fire is generated; the fire extinguishing device is arranged at the upper part of the box body and is started based on the switching value; and on the basis of the switching value, the cotton feeding chain bed and the cotton feeding roller group stop working. According to the seed cotton temporary storage box, existing process equipment of a cotton processing production line is fully utilized, and the seed cotton temporary storage box is diff