filter casing leak test 滤器罩渗漏试验
air filter casing 空气过滤器壳
filter train casing 滤器系列罩
casing of filter 收尘器外壳
The utility model belongs to a fitting of an internal combustion engine filter, in particular to a novel spin-on filter casing capable of easily loading and unloading.
本实用新型属于一种内燃机滤清器配件，新型易装卸旋装滤清器 外壳。
The utility model relates to an improved air purifier, comprising a casing (2), a filter (3), an exhaust blower (4), a high voltage power supply (5) and other parts.
本实用新型是一种改进后的空气净化器，是由壳体(2)，滤清器(3)，抽风机(4)和高压电源(5)等部件组成。
The utility model relates to a water purifier with automatically cleaning filter element, which is mainly composed of a casing, a filtering element, a rotation device, a rolling brush cylinder, etc.
一种滤心自动清洗净水器，主要由外壳、过滤心、旋转器和滚刷筒等构成；
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