Leakage hose for fire fighting

The utility model discloses a fire-fighting leakage hose which comprises a hose body, the hose body comprises a fabric layer, a rubber layer arranged on the inner side of the fabric layer and a water absorption substance layer arranged on the outer side of the fabric layer, and the hose body is provided with a plurality of leakage holes. And the water absorption substance layer can absorb at least part of water flowing out of the plurality of leakage holes. The water absorption substance layer rapidly swells after absorbing water, a large amount of water can be kept in the swelling state and cannot be dissolved, a thick water film layer is formed, the high temperature of a fire scene is effectively isolated, the temperature resistance is improved, and the service life is prolonged. 本实用新型揭示了一种消防用渗漏软管，包括软管本体，所述软管本体包括织物层、设于所述织物层内侧的橡胶层以及设于所述织物层外侧的吸水物质层，所述软管本体设有若干渗漏孔，所述吸水物质层能够吸收至少部分所述若干渗漏孔流出的水。本实用新型设置的吸水物质层吸水后迅速溶胀并在此溶胀状态可以保持大量体积的水而不溶解，并形成一层厚实的水膜层，有效隔绝火场高温，提高耐温性能，延长使用寿命。