【摘要】：設(shè)計(jì)了氣化熱量熱器本體,該裝置測(cè)量壓力可達(dá)6 MPa,溫度范圍233~400 K。建立了絕熱量熱氣化熱實(shí)驗(yàn)系統(tǒng),利用該系統(tǒng)對(duì)制冷劑R134a及制冷劑R600a的氣化熱數(shù)據(jù)進(jìn)行了測(cè)量,溫度范圍分別為284.88~340.95 K和281.71~335.48 K,測(cè)量結(jié)果與NIST相比最大相對(duì)偏差為-2.29%,平均相對(duì)偏差小于±1%。
[Abstract]:The gasification heat heater body is designed. The measuring pressure of the device can reach the temperature range of 6 MPa,. An experimental system for insulation heat gasification was established. The gasification heat data of refrigerants R134A and R600a were measured by using the system. The temperature ranges are 284.88 鈮，

本文編號(hào)：2502915