啤酒发酵罐

塞焊蜂窝夹套锥形发酵罐 Plug welded dimplejacketconicalfermentation tank WWW.ZONGHUANMACHINERY.COM 象山纵环机械有限公司Xiangshan Zonghuan Machinery Co., Ltd. 地址：浙江省宁波市象山经济开发区滨海工业园电话：0574-6580 2566 传真：0574-6580 35991、概述Overview本设备是啤酒厂发酵间主要设备，为圆筒锥底发酵罐，适用于小型啤酒企业，尤其是旅游度假村、酒店、酒吧等鲜啤酒酿造的主要设备。冷麦汁经过滤去除凝固物后，从本设备底部进出管口进入罐内，再接种酵母进行发酵。发酵时产生热量，通过夹套内冷媒冷却将发酵热带走，使发酵过程得以稳定进行。发酵过程中的麦汁温度，酵母添加量，通气量，发酵时间及陈化时间以发酵工艺要求为准。罐内工作温度为-1～15℃，罐顶工作压力为0.09MPa。麦汁发酵液达到工艺要求后，先将沉淀酵母排出，再排发酵液，待料液排空后，彻底清洗设备内壁及附件，为下次发酵作准备。本设备以稀酒精作为冷媒，利用稀酒精在蜂窝夹套内进行热交换。This is a conical bottom cylinder fermentation tank, major equipment for brewery fermentation, which is suitable for the small beer enterprise, In particular for draft beer brewing of tourist resorts, hotels, bars etc.After filtration to remove coagulum cold wort flow from nozzle on the bottom of the Equipment into the tank, then inoculated with yeast for fermentation. The heat produced during fermentation will take fermentation heat away through refrigerant in the cooling jacket, enables the fermentative process to be carried on stably. The wort temperature, Yeast recruitment, ventilation volume, fermentation time and aging time of the fermentation process are subject to the fermentation process requirements. Operating temperature in the Tank is -1 ~ 15℃, working pressure on tank top is 0.09Mpa. After the wort fermenting liquor reach the technological requirement, first discharge the sediment yeast, then eliminated fermenting liquor, after the liquid to be emptied, clean the equipment wall and and accessories completely, preparing for the next fermentation.This Equipment use ethyl alcohol as refrigerant and make heat exchange in the dimplejacket. 2、技术特性表Technical features table 序号No.项 目Item罐 内Internal tank 夹 套 内Internal jackt 1工作压力 MpaWorking pressure0.090.42设计压力 MpaDesign pressure0.090.43工作温度 ℃Operating temperature-1～15-44设计温度 ℃Design temperature-1-45介质名称Medium发酵液, CO2Fermenting liquor乙二醇Glycol6全容积 m3Full volume1.137有效容积 m3Effective volume0.828传热面积 m2Heat transfer area1.29受压元件材质Pressure parts material30410腐蚀裕度 mmCorrosion allowance011焊缝系数weld joint efficiency0.85(双面焊)(Double-sided welding) 3、结构说明Structure description塞焊式蜂窝夹套锥形发酵罐为圆筒锥底密闭立式设备。Plug welded dimplejacketconical fermentation tank is an equipment which is cylindrical, knuckle radius, airtight and vertical. 其结构要点如下：The structure highlights are as follows:1、罐底形状：The tank bottom shape:罐底为锥角60°的带折边锥形封头，有利于酵母沉淀，方便酵母排放。Bottom of the tank is conical head with cone angle of 60 ° and a folding, conducive to precipitation of yeast, facilitate the discharge of yeast.2、罐身形状：Tank shape罐身为圆筒形，具有相当高度，可以使发酵液形成自上而下或自下而上地自然对流，有利于麦汁发酵液温度控制。The tank is cylindrical with certain height, which can make fermenting liquor natural convection form top-down or bottom-up, is advantageous in temperature control.夹套结构：The jacket structure本设备夹套分为多段分别进行冷却，罐身一至二段采用冲压成型塞焊式蜂窝夹套，根据换热面积和工艺要求布置；锥底一段采用冲压成型塞焊式蜂窝夹套，一般尽可能大面积布置。在发酵过程中可根据罐内温度变化情况分段或全部夹套通入冷媒进行冷却，以满足工艺对发酵温度的要求。