Annealing discharing device of solar glass vacuum heat collecting pipe

• Main Authors: CHAO ZHANG, BING TIAN, YUDONG KONG, WENSHENG WANG
• Format: Patent
• Language: English
• Published: 16.11.2005
• Edition: 7
• Subjects: CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GLASS; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES; METALLURGY; MINERAL OR SLAG WOOL; 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 relates to the annealing discharging device of a solar glass vacuum heat collecting pipe apparatus, comprising an annular tunnel furnace (8) with a lower end opening, at least a set of vacuum machine set (4), and a rotary table (1), wherein, the vacuum machine set (4) is arranged on the rotary table (1); the annular tunnel furnace (8) is provided with horizontal outlet and inlet; an installing pipe position and a removing pipe position are arranged between the inlet and the outlet; a liner seal-cutting device is arranged on an outlet end; a thermal-collecting pipe liner socket (7) is connected to a vacuum pipeline (20) which is connected with the vacuum machine set, and the thermal-collecting pipe liner socket (7) is positioned at the lower side of the lower end opening of the furnace and rotates with the rotary table together. The utility model can do the work of heating, discharging and annealing for glass heat collecting pipes continuously, and production efficiency is high.