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发明授权
CN106379959B 一种基于空化效应的污水处理及废热利用一体化装置 失效 - 权利终止

一种基于空化效应的污水处理及废热利用一体化装置
摘要：
本发明公开了一种基于空化效应的污水处理及废热利用一体化装置，其包括污水储水罐(18)、清水储水罐(10)、高压泵(7)及污水泵(9)，其特征在于：该装置还包括空化反应炉体(1)，其一端通过污水进水管(2)与所述污水泵(9)和污水储水罐(18)连接，另一端通过清水进水管(3)与所述高压泵(7)和清水储水罐(10)连接，所述污水进水管(2)和清水进水管(3)相交处设有喷嘴(25)；以及炉内换热器(21)，其设置于所述空化反应炉体(1)中，用于将所述空化反应产生的热量导出作为热源加以利用。本发明的装置实现高效率地利用水力空化效应对污水进行处理，大幅度降低污水中有机质的含量，并回收反应产生的热量加以利用。
摘要（英）：

The invention discloses a sewage treatment and waste heat utilization integrated device based on cavitation effect. The sewage treatment and waste heat utilization integrated device comprises a sewage storage tank (18), a clear water storage tank (10), a high-pressure pump (7) and a sewage pump (9). The sewage treatment and waste heat utilization integrated device is characterized by further comprising a cavitation reaction furnace body (1) and an in-furnace heat exchanger (21), wherein one end of the cavitation reaction furnace body (1) is connected with the sewage pump (9) and the sewage storage tank (18) through a sewage inlet tube (2), and the other end of the cavitation reaction furnace body (1) is connected with the high-pressure pump (7) and the clear water storage tank (10) thorugh a clear water inlet tube (3); a spray nozzle (25) is arranged on a crossed part of the sewage inlet tube (2) and the clear water inlet tube (3); and the in-furnace heat exchanger (21) is arranged in the cavitation reaction furnace body (1) for guiding out heat generated by cavitation reaction as a heat source for being utilized. The device realizes treating sewage with high efficiency by utilizing hydraulic cavitation effect, so that content of organic substances in sewage is greatly reduced, and heat generated by reaction is recycled for being utilized.

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