SUPERHEATED STEAM PRODUCTION DEVICE

• Main Authors: IZUMI KOJI, KAWASAKI HISASHI, TOMOSAWA KENICHI, HATTORI SHIGEMASA, KANBE TOSHIO
• Format: Patent
• Language: English; Japanese
• Published: 02.12.2021
• Subjects: AIR; AIR SUPPLY; BLASTING; COMBUSTION APPARATUS; COMBUSTION PROCESSES; DRAUGHT-INDUCING; HEATING; LIGHTING; MECHANICAL ENGINEERING; METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN; STEAM GENERATION; SUPERHEATING OF STEAM; SUPPLYING NON-COMBUSTIBLE LIQUID OR GAS; WEAPONS

To provide a compact superheated steam production device that produces superheated steam whose temperature and supply rate are controlled.SOLUTION: A superheated steam production device 1 comprises a burner 2 in which a combustion part 32 for generating superheated steam 42 by burning hydrogen-containing gas with oxygen-containing gas is provided in an outer peripheral part, an injection part 31 for injecting water or steam is provided in a central part, and the injection part 31 is circumferentially surrounded by the combustion part, and a cooling medium flow rate controller 5a for controlling the flow rate of the water or the steam, and controls the temperature and generation rate of the superheated steam 42 by controlling the supply rate of the water or the steam to the superheated steam 42.SELECTED DRAWING: Figure 1 【課題】温度や供給量が制御された過熱水蒸気を製造する小型の過熱水蒸気製造装置を提供する。【解決手段】過熱水蒸気製造装置１は、水素含有ガスを酸素含有ガスで燃焼させることによって過熱水蒸気４２を生成する燃焼部３２が外周部に設けられているともに、水または蒸気を噴射する噴射部３１が中央部に設けられていて、噴射部３１が燃焼部によって周状に囲まれているバーナー２と、水または蒸気の流量を制御する冷却媒体流量コントローラ５ａとを備え、過熱水蒸気４２に対する水または蒸気の供給量を制御することによって、過熱水蒸気４２の温度および生成量を制御する。【選択図】図１