LED fluorescent powder spraying device

• Main Authors: LIAO YONGJUN, WU XIANJUN, CHEN BENLIANG, ZHANG KUN, ZHANG NUOHAN, HUANG JIANYE
• Format: Patent
• Language: Chinese; English
• Published: 03.11.2020
• Subjects: APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; ATOMISING APPARATUS; NOZZLES; PERFORMING OPERATIONS; SPRAYING APPARATUS; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING

According to the LED fluorescent powder spraying device, a sliding block is connected to a vertical guide rail in a sliding mode, a vertical driving mechanism for driving the sliding block to move upand down along the vertical guide rail is connected between the upper portion of the vertical guide rail and the sliding block, the vertical guide rail is connected with a transverse driving mechanismfor driving the vertical guide rail to move along the transverse guide rail, and a glue spraying barrel is fixed to the vertical guide rail. The lower portion of the glue spraying barrel is connectedwith a glue spraying head through a glue outlet pipe, an electromagnetic valve is installed on the glue spraying barrel, the glue spraying barrel is communicated with a glue storage box through a glue conveying pipe, a one-way valve communicated with the glue conveying barrel from the glue storage box is installed at the end, facing the glue spraying barrel, of the glue conveying pipe, and the glue spraying barrel is commu