Photovoltaic industry silicon wafer flower basket inspection
Release time:
2023-04-07 18:36
Source:
LANBAO SENSOR
PVDF flower basket is an equipment used to carry monocrystalline silicon wafers and polycrystalline silicon wafers and complete the conversion, cleaning and drying process of silicon wafers. Most of the materials are PVDF/PTFE, with hollows at the bottom, and some materials are reflective. There are 50 pieces and 100 pieces. Films and other different specifications. The effective identification of the flower basket is crucial for the next steps, such as automatically loading the silicon wafers in the flower basket to the graphite boat after etching, and unloading the graphite boat to the flower basket after PE coating is completed. So how does the Lanbao sensor identify flower baskets "stable, accurate and fast"? Follow the editor's steps to find out☞
01 PSE-TM through-beam series photoelectric sensor
PSE through-beam photoelectric has optional detection distances of 5m, 10m, and 20m, and can set the distance with one click; red point light source and infrared light source, easy to calibrate; 360° high-brightness indicator light, easy to quickly identify working conditions, and can be installed in front of each other at close range No crosstalk, more stable detection. 02PST/PSE series background suppression photoelectric sensor
Some flower basket conveyor lines are designed with room in the middle of the conveyor belt, and the sensor can be installed under one side of the conveyor line. Lanbao PST series/PSE series background suppression photoelectric sensors are small in size, have excellent black and white color difference characteristics, and have fast response speed, making it easy to achieve different Stable detection of color flower baskets.
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