我厂使用的冷却水塔,降温效率不高,其中一个重要原因,就是布水器不理想:轴承腔密封性差,极易进水,即便是密封性好,腔内由于热胀冷缩一胀时溢出油和气,缩时吸进水和水气-常使轴承、套筒等生锈卡死,需要经常拆修,但锈死后拆装很困难,非要打坏才能折下。多年来一直是一个未解决的难题。水温高影响生产,并不得不放掉大量的循环水,造成水的浪费。去年初,我们对布水器的转动部分 I plant the use of cooling towers, cooling efficiency is not high, one of the important reasons is that the water distributor is not ideal: the bearing cavity seal is poor, easy to water, even with good sealing, cavity expansion due to thermal expansion and contraction Overflow of oil and gas, water and gas suction on suction - often rusting bearings, sleeves, etc., require frequent disassembly, but disassembly after rusting is difficult and can not be broken. Over the years has been an unsolved problem. High water temperature affect production, and have to let go of a large number of circulating water, resulting in water waste. Early last year, we turned on the water distributor