10VME210VM/10VTvd v = fd / St 2Stfv0V K = N / V 310VT 310VM/10VT1. 3. 0-10VppPTPTRS4854(2 )10VTDN15-DN600DC24V 2FC200010VM510VM/10VT6R 2) 3 [3] DIN ANSI[5]2 3004 2) DIN/ANSIGBDIN/ANSI7[7]C PN25 DN200D PN40 10MPa[9]1Cr 18Ni9Ti3161 [11]B 1 [13]810VM/10VT9R / 3104-20m A D B 3 ABB DC14VDC20V1 204080150300450DINDIN3 5.0)-40150-401 05 ( 0 .5 1 .0 1 .06 10VME 10VTE 10VTD 4-20mA DC24VIP65 -40 ~ +55 86~ 1061Cr18Ni9Ti316316L10VTE 11Qρ( t0=20ρ0=1.205Kg/m3 Q0: (ρ0/ρ(4)10V M/10V T12Qv QvQρ Qv-QmaxQν 1 85.5µ3/η Θϖ=Θ ξ ν/ν0=100 x 13/15=86.6DN10086.6m3/h 1000 m3/h10V M/10V T1360 m3/min = 600 PN + )TN273.15 K84 (m3/h)Q = 84x(60/10) = 504(m3/h)84)70 Qρ= Q0 x = Q0 x [0.101325 x (273.15+t) / (P+0.101325) / 273.15]= 70 x (0.101325 x 303.15 / 0.801325 / 273.15)= 70 x 0.3746= 26.22 (m3/h)( PN/ P) 84m3/h 26.22 70/8 = 8.6 m3/h 1430DN80 70 m3/hρ0 /ρΠ0/Π= 24.7 µ3/ηΘϖ = Θ0ξ (ϖ/ϖ0) 2 15V0= 1(10-6m 2/S)3) ρ04) ρ0/ρ Q0)) ρ0)ρ0=1000 Kg/m3 ρ5Θϖ = Θ0 ξ ν/ν0 Q(QvQρ QvQmaxQmax1 6 00.750ρ0/ρ=15(µ3/η)4 130(m3/h)130(m3/h)3 /1 QQ0 70ρ0 /ρτ/ην = m/ρ = 5/0.75 = 6.7(10-6 m2/s )Qv = Q0 x ν/ν0 = 13 x 6.7/1 = 86.7(m3/h)17DN1001000m3/h0.8MPa)DN801 70(3 (7) Q = 1.5x 70x (1.205/3.871)x 3.871x 10-3 = 0.227(t/h)((ρ=3.871 Kg/ m 318kg/h19kg/h20kg/h10VM/10VT2 11 (2 22 (232,)500m m245D251 10VMEAVPV3X0.5m m2() 10VTE40.5m m2(1) V+(3) 00V+24V(2) 02 63 10VM350VM1000() 10VME20m A10VTED36V)(2) 2A0V+24V()(3) V+)(4) )(5)0)(2)10V M/10V T275 CT1-4 10VM/10VT(1) 2 86 //AVPV310VME0.5m m 20.5m m210VTE2 91 . 3 . 5 . 3010VM/10VT3 110VM/10VT 1 FC911FC91132FC20003 310VM/10VT 3 410VM/10VT
