桐庐县酒厂因设备不配套,使吨酒能耗较高、经济效益差.该厂存在的主要问题是:蒸馏塔的4只冷凝器冷却面积不足,加上冷却水压力较低,致使冷却效果差,影响蒸馏效率,并且浪费了冷却水所携带的热量.针对上述情况,该厂在原有4只冷凝器前再增加1只列管式冷凝器,并利用酒精蒸 Tonglu County Brewery due to equipment is not complete, so that high energy consumption per ton of wine, poor economic efficiency The main problems existing in the plant are: distillation tower 4 condenser cooling area is insufficient, coupled with the cooling water pressure is low, resulting in cooling The effect is poor, affecting the distillation efficiency, and the waste of cooling water carried by the heat.According to the above situation, the plant in the original four condensers before the addition of a tube condenser, and the use of alcohol steam