Three wart swimming crab keep -alive devices

The utility model relates to a three wart swimming crab keep -alive devices, including the keep -alive bag, the keep -alive bag has the inner chamber and the top is uncovered, and keep -alive bag topis equipped with and is used for the sealing member that seals the keep -alive bag, its characterized in that: the inner chamber of keep -alive bag is equipped with the box body of superpose about inthe of at least two, a single box body has accommodation space and the top is uncovered, in single box body diapire or the lateral wall or the lateral wall be equipped with two at least separators outward, this separator includes the edge the body that a single box body level or vertical direction have length, this separator are used for supporting the upper box body adjacent with this list box body to it is used for placing the cavity of three wart swimming crabs to keep apart a list box body. Set up the separator through put into water in the keep -alive bag into oxygen with outside the diapire of a keep -alive bag l