The invention discloses a detachable oil fume filter device, which comprises a smoke hood, an exhaust pipe arranged at one end of the smoke hood and an outlet pipe arranged at the other end of the smoke hood. The smoke hood is internally fixed with a set of filter sheets, the middle position of the filter sheets is provided with a through hole, and a set of filter sheets are superimposed and arranged above to form an air inlet channel at the through hole position. Several oil diversion protrusions are arranged along the radial direction of the filter plate from inside to outside and along the circumference of the filter plate. The oil diversion protrusions are arranged at intervals along the radial direction of the filter plate. The beneficial effects of the present invention are as follows: a number of oil diversion protrusions are stamped on the filter plate and arranged in disorder, the gap between the protrusions forms a labyrinth channel, and a serrated guide is arranged on the oil diversion protrusions. Oil tank, exhaust gas is constantly shuttling in the channel formed by the staggered arrangement of oil diversion convex, increasing the path of waste gas flow, and colliding back and forth on the jagged oil diversion tank, oil will remain on the oil diversion tank.
【技术实现步骤摘要】
一种可拆卸油烟过滤装置
本专利技术涉及油烟过滤装置
,具体涉及一种可拆卸油烟过滤装置。
技术介绍
随着现代物质发展水平的提高,我国国内对于烟熏食品的需求量越来越大,烟熏炉作为烟熏食品加工的重要机械设备,其烟熏食品产生的废气直接排放到大气对大气环境造成很大的污染,破坏自然环境。目前的油烟过滤装置大多采用网孔或者迷宫式、反扣式净化结构等,存在过滤效果不佳,耐久性差,很容易堵塞造成失效,可维护性差等不足。专利号为201320644603.6,名称为“设有三角形导油槽的导流式自动除油过滤装置”其特征在于,所述除油装置由发热材料组成,发热材料安装在过滤装置外部;所述工控机设置在油烟净化器箱体上;所述除油装置和过滤装置连接在工控机上;所述过滤装置装置安装在净化器箱体的进风口处,它由多片S型过滤挡板同轴排列组成,其下端设置有集油盘;所述过滤挡板上压有三角形导油槽,三角形导油槽与集油盘相连接。该技术的过滤效果不够充分,且清洗需要工控机控制,较为复杂,成本高。专利号为03147495.0,名称为“用于抽气罩的迷宫式除油过滤器”,其特征在于它包含能互相装配的上壳体和下壳体,所述壳体上带有许多横向槽,所述壳体包围一分隔元件,所述分隔原件具有许多横向开口和许多与所述壳体的接触点,且所述横向开口相对于所述横向槽偏移,从而形成至少四个由两壳体包围的空间内的空气流动的偏移。该技术过滤效果不够充分,且易造成流道阻塞。专利号为201420333826.5,名称为“一种油烟过滤装置”一种油烟过滤装置,包括有至少两个竖向设置的过滤通道,各过滤通道沿横向并排排列,每个过滤通道由相邻的竖向设 ...
【技术保护点】
1.一种可拆卸油烟过滤装置,其特征在于,包括烟气罩(5)、设置在烟气罩(5)一端的废气管(4)及设置在烟气罩(5)另一端的出气管(8),所述烟气罩(5)内固定设置有一组过滤片(1),所述过滤片(1)中间位置开设有通孔,一组过滤片(1)上下叠加设置从而在通孔位置形成进气通道;所述过滤片(1)上设有若干导油凸台(2),所述导油凸台(2)在过滤片(1)上沿其径向由内而外设置并沿过滤片(1)周向设置,所述导油凸台(2)在过滤片(1)径向上间隔设置,所述导油凸台(2)在过滤片(1)周向上间隔设置。
【技术特征摘要】
1.一种可拆卸油烟过滤装置,其特征在于,包括烟气罩(5)、设置在烟气罩(5)一端的废气管(4)及设置在烟气罩(5)另一端的出气管(8),所述烟气罩(5)内固定设置有一组过滤片(1),所述过滤片(1)中间位置开设有通孔,一组过滤片(1)上下叠加设置从而在通孔位置形成进气通道;所述过滤片(1)上设有若干导油凸台(2),所述导油凸台(2)在过滤片(1)上沿其径向由内而外设置并沿过滤片(1)周向设置,所述导油凸台(2)在过滤片(1)径向上间隔设置,所述导油凸台(2)在过滤片(1)周向上间隔设置。2.根据权利要求1所述的一种可拆卸油烟过滤装置,其特征在于...
【专利技术属性】
技术研发人员:刘红,胡文豪,陈豪杰,
申请(专利权)人:浙江工业大学,
类型:发明
国别省市:浙江,33
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