某一負壓補氣式給水設(shè)備配合高位水箱增壓、穩(wěn)壓，已知設(shè)計參數(shù)如下：儲水容積V1=0.15m3，β=1.1，=0.85，氣壓罐最低工作壓力P1=0.15MPa(表壓)，則空罐壓力及氣壓罐最低工作壓力分別為()
A、0.23MPa;0.29MPa
B、0.29MPa;0.31MPa
C、0.31MPa;0.36MPa
D、0.29MPa;0.36MPa