Super absorbent resin with one kind of road water releasing ability test device and method

The present invention discloses a path with a super-absorbent resin water-releasing ability test device and method, comprising a housing, a first plurality of cage placed SAP, SAP disposed a second plurality of cages and a plurality of absorbing and SAP number humidity sensor readouts; Box opening of the sealing cap body is provided on the right side, each of the first cage are fixed to the SAP is placed at the corner of the inner wall of the housing, each of the second cage are fixed SAP is placed on the inner wall of the housing top and bottom, and each SAP embedded means the number of significant humidity sensor fixed inside the box from left to right; transparent box structure, and a plurality of engraved surface of the casing dial ring, wherein a ring corresponding to a second scale disposed SAP cage, each of the second SAP placement position corresponding cage located at the center of the dial ring. The present invention can effectively detect the water capacity of interior release SAP gel concrete.