The invention relates to a kitchen smoke exhaust facility, in particular to a fully enclosed wind curtain with a strip tuyere on the four sides of the cooker on the kitchen table. Including fan, cooker plate, adjustable angle strip tuyere, cooker, fully closed air curtain, lampblack machine. The utility model is characterized in that an adjustable angle strip air outlet is arranged on the four sides of the cooker on the cooker table plate, and a uniform and stable strip air curtain is formed by feeding air to the strip air outlet with a cross-flow fan or a centrifugal fan, and the angle of the air curtain is deflected to the inside of the suction air outlet of the lampblack machine, and a closed air curtain is formed on all sides. The kitchen panel, all sides enclosed with the air curtain and the lampblack machine form a completely enclosed space, and the lampblack is completely locked in the space. At the same time, the direction of the air curtain is blowing up from the bottom. The fume escaping part can be brought to the suction port of the lampblack machine, and the lampblack directly rising to the upper part can be completely discharged from the kitchen through the lampblack machine, which completely solves the pollution of lampblack to the kitchen and the harm to the human body.
【技术实现步骤摘要】
采用风机实现全封闭风幕的方法及装置一、
本专利技术涉及厨房排烟设施,尤其涉及一种在灶台板上灶具四边采用条形风口实现全封闭风幕。二、
技术介绍
中国是一个讲究美食的国度,在食品加工中,煎、炒、烹、炸占有很大的比例,因此中式厨房中的油烟很大,容易使厨房环境变得油腻而不好清洗,并会给家人带来许多危害:厨房是家庭中空气污染最严重的区域,其主要来源就是炒菜的油烟和液化气体:“一氧化碳、二氧化碳、氮氧化物等有害气体”等。油烟含有大约300种有害物质、DNP等,其中含有肺部致癌物“二硝基苯酚、苯并芘”,长时间吸入油烟使人体组织发生病变,不仅如此,油烟附在皮肤上,会影响皮肤的正常呼吸,时间一久,皮肤就会变得松弛无弹性、布满皱纹、灰暗又粗糙、长斑、使人更易发胖,油烟可损伤体内免疫系统,还会有不同程度脱发。如果长期在厨房操作,会引发癌症,乳腺癌等疾病。油烟的脂肪氧化物会引发心血管、脑血管疾病,尤其是老年人更容易患心脑血管疾病。还有一点是家庭主妇最烦心的,炒菜一段时间后,油烟会四处弥漫,在厨房地面、墙面、橱柜表面、顶棚底面凝结,时间一久檫洗特别辛苦、洗净特别困难,同时油烟还无孔不入,会在橱柜里、角落里附着、凝结,极难清洗,日积月累形成厨房里的暗黑油腻区。要想减少厨房油烟就离不开油烟机,现在市面上的油烟机都是顶吸式或侧吸式(包括集成灶),顶吸式安装高度一般距台面700mm左右,侧吸式一般400mm,二者的抽吸面距离台面一般600~700mm,主流机型的风机功率大都在200~250瓦(国家标准要求不能超过200瓦)之间,其距离抽吸面能够产生较大吸力的有效距离不超过100mm,中等吸 ...
【技术保护点】
1.采用风机实现全封闭风幕的装置包括风机、灶台板、可调角度条形风口、灶具、油烟机。其特征是:在灶台板上灶具四边设置可调角度条形风口,利用贯流风机或离心风机向条形风口送风以形成均匀、稳定的条形风幕,将风幕角度向油烟机吸风口内偏,四面围合成封闭风幕。灶台板、四面围合风幕及油烟机形成完全封闭的空间,将油烟完全锁闭在该空间内,同时风幕方向是自下向上吹,可将油烟中逸散部分带至烟机吸风口,连同直接升腾至上部的油烟通过油烟机一并完全排出厨房,彻底解决了油烟对厨房的污染及对人体的危害。
【技术特征摘要】
1.采用风机实现全封闭风幕的装置包括风机、灶台板、可调角度条形风口、灶具、油烟机。其特征是:在灶台板上灶具四边设置可调角度条形风口,利用贯流风机或离心风机向条形风口送风以形成均匀、稳定的条形风幕,将风幕角度向油烟机吸风口内偏,四面围合成...
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