Solar battery wafer box transportation device and its solar energy battery wafer texture device

Abstract

The invention discloses a box transportation device for a solar battery wafer and a solar battery wafer texture device using the box transportation device. According to one embodiment of the invention, the transportation device for supplying and receiving the box, which has received the solar battery wafer, to the texture device and supplying and receiving the box from the texture device comprises a filling device for moving the box to a wafer receiving position and moving and supplying the box to the texture device; an unloading device for moving the box to a wafer separation position and moving the box separated from the wafer to a box sending-back position, after the wafer is textured by the texture device; and a sending-back device for sending back the box supplied by the unloading device to the filling device. The box transportation device of the solar battery makes the operation simpler and the necessary man power less and prevents the wafer from being damaged and also prevents the process defect during the transportation period.

Description

technical field [0001] The present invention relates to a cassette transport device for solar cell wafers and a wafer texturing device for solar cells utilizing the cassette transport device, in particular to a cassette-to-wafer texturing device which can automatically insert or retract received wafers, and which can automatically The circular texturing unit automatically inserts or retracts the cassette transport unit of the solar cell wafer texturing unit that has received the wafer cassette, and the solar cell wafer cassette transport unit. Background technique [0002] Solar cells are generally manufactured using semiconductor devices that convert solar energy into electricity. Such semiconductor devices are fabricated entirely as a wafer, which is then divided into many tiny pieces, and each semiconductor device is disposed within each solar cell. [0003] Wafers are mainly made of silicon and can be classified into single crystal, polycrystalline and amorphous dependi...

AI Technical Summary

Problems solved by technology

When the box is damaged, the wafer cannot be received or shipped normally

Therefore, wafers may be dropped or damaged during transport, and wafers may be defective during manufacturing

Furthermore, when loading / unloading of cassettes is performed manually, the size of the texturing device cannot be made too large and lengthens the process time when the job is not performed continuously

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