HTTR水素製造システム実規模単一反応管試験装置平成15年度試験運転報告(受託研究)

Annual report on experimental operations and maintenances of mock-up model test facility with a full-scale reaction tube for HTTR hydrogen production system in 2003 fiscal year (Contract research)

林 光二; 森崎 徳浩; 大橋 弘史 ; 加藤 道雄; 会田 秀樹; 武田 哲明; 西原 哲夫 ; 稲葉 良知  ; 高田 昌二; 稲垣 嘉之

Hayashi, Koji; Morisaki, Norihiro; Ohashi, Hirofumi; Kato, Michio; Aita, Hideki; Takeda, Tetsuaki; Nishihara, Tetsuo; Inaba, Yoshitomo; Takada, Shoji; Inagaki, Yoshiyuki

本書は、HTTR水素製造実規模単一反応管試験装置の平成15年度試験運転報告である。平成15年5月から第4回試験運転を、また平成15年10月から第5回試験運転を実施し、(a)起動停止試験、(b)プロセス変動試験、(c)水素連続製造試験、(d)化学反応停止試験を行った。その結果、水素製造システムの長期安定性の確認,化学反応停止時における蒸気発生器と放熱器による冷却システムの挙動把握等の成果が得られた。また、平成15年7月末から定期点検を実施し、ボイラ設備並びに高圧ガス設備の整備作業と保安検査を終了した。本報告では、これらの試験の概要、結果、保守・点検、並びに運転記録についてまとめた。

This is a report on the experimental operations and maintenances of the mock-up test facility with a full-scale reaction tube for the HTTR hydrogen production system in 2003 fiscal year. The fourth and fifth experimental test operations were performed, from May to July and from October to December in 2003, for the following tests; (a)start-up and shutdown operation test, (b)process change test, (c)continuous hydrogen-production test and (d)chemical reaction shutdown test. From the results, a long time-range stability of the hydrogen production system was confirmed, a behavior of the helium-gas cooling system, consists of steam generator and radiator, during chemical reaction shutdown, was understanded, and so on. Periodic inspections on boiler equipment and high-pressure gas production facilities were performed from end of July 2003. This report is summarized on outlines and results of the tests, outlines and results of the periodic inspections, and operation records of the mock-up test facility.