Low-apparent-density water atomization spraying device

The utility model discloses a low-apparent-density water atomization spraying device. The low-apparent-density water atomization spraying device comprises a spraying disc, a plurality of nozzles are asymmetrically arranged on the spraying disc around a metal liquid opening, water flows sprayed by all the nozzles are gathered at one point so that a conical water curtain can be formed, each nozzle comprises a nozzle body, a flat V-shaped spraying opening is formed in the front end of each nozzle body and communicated with a water inlet channel, and the water inlet channel is communicated with the nozzle body. The water inlet channel is formed in the tail end of the nozzle body. The problem that low-apparent-density metal powder is difficult to prepare in the prior art is solved. 本实用新型公开了一种低松比水雾化喷射装置。该低松比水雾化喷射装置包括喷盘，喷盘围绕金属液口非对称设置有若干个喷嘴，所有喷嘴喷射的水流聚于一点，从而可形成锥状水幕，所述喷嘴包括喷嘴主体，喷嘴主体的前端开设有扁平状的V型喷口，V型喷口连通有进水通道，进水通道开设于喷嘴主体的尾端。本实用新型解决了现有技术难以制得低松比的金属粉末的问题。