The utility model provides a free cleaning hood mute structure, used to produce reducing lampblack machine noise in the process, the technical proposal comprises: a set of two sets of air duct smoke and smoke duct are communicated; a set of two sets of air duct smoke and smoke duct by the air duct, air duct and the inner outer sound layer is located between the inner and outer air duct; two smoke collecting duct is provided with a motor and a wind wheel. In the technical scheme of mute structure of the free cleaning hood in the two set of external smoke duct surrounded by a decorative cover; the decorative cover from the outside to the inside of the outer decorative cover are orderly arranged, sound-absorbing layer and decorative cover inner layer, a decorative cover is located near the inner side of the wind wheel. The first stage smoke collecting duct is connected with the smoke hood, and the smoke hood is tapered along the direction of the gas flow. In the technical scheme of the silent structure of the cleaning smoke exhauster, the two stage smoke collecting duct is gradually reduced along the direction of the gas flow.
【技术实现步骤摘要】
免清洗吸油烟机的静音结构
本技术涉及油烟分离
,具体涉及一种免清洗吸油烟机的静音结构。
技术介绍
油烟机是每个家庭必需的厨房电器,对于天天接触油烟机的主妇来说,油烟机不仅需要有好的吸排效果,尽量避免油烟滑经主妇的脸颊以造成皮肤上的老化,又要防止噪音过大让原本愉悦的心情变得烦躁不堪。因此,油烟机噪音的问题一直以来都是大家所聚焦的。现有技术中,抽油烟机的噪音大的原因和解决方法如下:原因一、抽油烟机安装不牢固:如果烟机安装不稳,会造成烟机在工作的过程中与机器产生共振因而产生噪音。解决的办法就是重新固定安装抽油烟机。原因二、止逆阀安装不当:如果止逆阀安装有问题,会直接导致抽油烟机的排烟效果降低从而发出噪音。解决的办法就是重新安装止逆阀。原因三、风轮变形、安装不当:由于风轮长时间的使用会累积油污,甚至会变形老化,造成运行不平衡。解决的办法就是重新更换风轮或者清洗风轮,如果安装不当则重新安装即可。原因四、烟机长期没清洗:这样会导致电机、涡轮、烟机内部构件积油过多,使得风扇转动不稳,造成烟机噪音大,我们应该定期清洗抽油烟机。原因五、厨房空气不流通:我们要经常保持厨房内的空气流通,这样不仅能够防止厨房里空气形成负压,而且还能够保证抽油烟机的排烟效果。
技术实现思路
本技术提供了一种免清洗吸油烟机的静音结构,用于降低油烟机工作过程中产生的噪音。本技术一种免清洗吸油烟机的静音结构的技术方案包括:依次相通的一级集烟风道和二级集烟风道;所述一级集烟风道和所述二级集烟风道均由风道内层、风道外层和位于所述风道内层及风道外层之间的吸音层组成;所述二级集烟风道内设有电机和风轮。优选的,在上 ...
【技术保护点】
一种免清洗吸油烟机的静音结构,其特征在于,包括:依次相通的一级集烟风道和二级集烟风道;所述一级集烟风道和所述二级集烟风道均由风道内层、风道外层和位于所述风道内层及风道外层之间的吸音层组成;所述二级集烟风道内设有电机和风轮。
【技术特征摘要】
1.一种免清洗吸油烟机的静音结构,其特征在于,包括:依次相通的一级集烟风道和二级集烟风道;所述一级集烟风道和所述二级集烟风道均由风道内层、风道外层和位于所述风道内层及风道外层之间的吸音层组成;所述二级集烟风道内设有电机和风轮。2.根据权利要求1所述的免清洗吸油烟机的静音结构,其特征在于,所述二级集烟风道的外部包围有装饰罩;所述装饰罩由由外到内依次设置的装饰罩外层、吸音...
【专利技术属性】
技术研发人员:李平,吴治明,
申请(专利权)人:中山市开力隆厨具有限公司,
类型:新型
国别省市:广东,44
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