The utility model relates to a wheal anti-itch liquidsprayer which belongs to the field of medical devices. The sprayer is provided with a transparent bottle;
本实用新型涉及一种风疹块止痒液喷雾器，属于医疗器械领域。
2
By the addition of an umbrella-shaped baffle above the feed sprayer in the column, the liquid entrainment from the column can be diminished.
在精馏塔进料喷头上方增设伞形档板，可以减少精馏塔带液量。
3
This enables the use of a single flat gasket to seal around the vent opening and seal between the trigger sprayer and the liquid container attached to the trigger sprayer.