Ʒ
زƷĿ¼
ŶȥɫŶȥɫ,䷿,㳵ŮͼƬ
һƷ
SQSϵˮȻͽܻƷˮֱӻϽˮȣе񶯡ȽЧʸߡʡԴص㣬㷺ʹˮˮůϵͳУüҪܡ塢塢ȦȲɣˮͨ״ŶȥɫŶȥɫ,䷿,㳵ŮͼƬʱܱͨбСˮУڸ˲ʱûϣԴﵽˮĿġ

(1)


ڲͬͺŹļڶŶȥɫŶȥɫ,䷿,㳵ŮͼƬ£Ȳͬ¶ȵˮʽ㣺
D0=D1C(T2-T1)/io
=D1(qT2-qT1)/(io-C2T2)
ʽУD1--(t/ h) C1--ˮt1¶±(KJ/Kg.)

(2)


D0--(t/h) C2--ˮt2¶±(KJ/Kg.)
T2--Ⱥˮ() T1--ˮ()
io--ѹP0µı(KJ/kg):
ڶˮѹΪ0.4MPa£ͬ²Ĺϵʽ
ʽϵͳt/h
Ʒͺ
Ʒ;
ˮůϵͳУ豸ԭʽ
ԡҼˮˮ䣬ˮԭǿ񶯵ֱӼȷʽ

(3)


ڳԤˮ
ˮ-ˮȡ
ġӦʵ
ijˮůϵͳŶȥɫŶȥɫ,䷿,㳵ŮͼƬӦҳSQSˮȻ񶯣ȽЧʣʡԴ




















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