Single-column type fan air outlet structure and bladeless fan

• Main Author: FENG CHUNPENG
• Format: Patent
• Language: Chinese; English
• Published: 18.12.2020
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BYUSING INERTIA OF FLUID TO BE PUMPED; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; SIPHONS; WEAPONS

A single-column type fan air outlet structure and a bladeless fan comprise an air duct shell (1), an air outlet (10) formed in the vertical direction is formed in one side of the air duct shell (1), partition plate installation clamping grooves (4) are formed in the two sides of the air outlet (10), and a first air port partition plate (2) and a second air port partition plate (3) are sequentiallyinserted into the partition plate installation clamping grooves (4) from top to bottom. And a plurality of air deflectors (5) of which the lengths are gradually increased from bottom to top are arranged on the second air port partition plate (3). Compared with the prior art, the air volume distribution device has the advantages of being capable of evenly distributing the air volumes of the upperportion and the lower portion, simple in structure and low in cost. 一种单柱式风扇出风结构和无叶风扇，包括风道壳体(1)，所述风道壳体(1)的一侧形成有沿竖直方向设置的出风口(10)，所述出风口(10)的两侧形成有隔板安装卡槽(4)，第一风口隔板(2)和第二风口隔板(3)由上至下依次插装在所述隔板安装卡槽(4)中，所述第二风口隔板(3)上设置有长度由下至上逐渐变长的多个导风片(5)