Chain type device transmission track used for solar cell sheet production

• Main Authors: ZHAO QIANG, ZHANG XIAOPAN, ZHAO XUELING, FAN ZHIDONG
• Format: Patent
• Language: Chinese; English
• Published: 11.06.2014
• Subjects: BASIC ELECTRIC ELEMENTS; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; SEMICONDUCTOR DEVICES; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

The utility model provides a chain type device transmission track used for solar cell sheet production. The chain type device transmission track comprises a transmission shaft, and a roller which is driven by the transmission shaft to rotate, and the position of the roller on the transmission shaft is adjustable. In the chain type device transmission track, the position of the transmission rack can be adjusted at will, the rack rollers are disposed on different straight lines, so that the rollers are prevented from staying at a fixed position when the silicon sheet is moved from a device loading area to an unloading end, each part of the silicon sheet is subjected to uniform corrosion, roller printing trace generation on the solar cell surface is avoided, and the performance and appearance of the battery are improved.