| 摘要 |
<p>The invention relates to an air supply device, comprising: a housing with an empty internal and an open upper; an air generator installed at the internal bottom surface of the housing; a filter installed at an opening upper part of the housing at the upper part of the air generator, and the air generator is formed by an upper discharge part and a side discharge part capable of simultaneously discharging air to the upper part and the side part. Additionally, the air generator is also provided with a lower suction part capable of sucking air at the lower part, thereby making air discharged from the air generator to the side part and the upper part be substantially and uniformly dispersed in the internal of the whole housing to make the air be discharged toward the upper part of the housing after forming of uniform discharge and distribution. Therefore, stable air suspension of sheet glass is realized, and via air suction by the lower suction part provided with a draught fan mechanism and air discharge by two discharge parts provided with a draught fan mechanism, air discharge force is increased, and suspension force of the sheet glass is improved.</p> |
