pulsating spray drying technique makes use of the unstable hot gas stream generated by a pulse combustor to atomi / e and dry a liquid material 脈動燃燒干燥技術(shù)是近年來出現(xiàn)的一種新型干燥技術(shù),它利用脈動燃燒器產(chǎn)生的高溫,高頻脈動尾氣流直接霧化和干燥液態(tài)物料。
(3 ) comparison of the experimental data with the simulation results a pulse combustion spray drying system was constructed and the spray drying of nacl solution was carried out under a high oscillating flow field generated by the pulse combustor (3)進(jìn)行了脈動燃燒噴霧干燥試驗和數(shù)學(xué)模型驗證建立了脈動燃燒噴霧干燥試驗裝置,并利用質(zhì)量分?jǐn)?shù)10的nacl溶液進(jìn)行脈動氣流直接霧化和干燥的試驗。