您好,歡迎訪(fǎng)問(wèn)金多邦成套機械設備(江蘇)有限公司官網(wǎng)! 電話(huà):0510-86578805

中文版  |  ENGLISH

Language

多效蒸發(fā)成套設備

一公斤蒸汽冷凝釋放出的熱量和一公斤水蒸發(fā)需要吸取的熱量,基本上是相同的,于是對單效蒸發(fā)而言,蒸發(fā)物料中一公斤水,需要消耗一公斤新蒸汽;如果把蒸發(fā)所得的二次蒸汽用作下一-效的加熱蒸汽,則二效蒸汽、新蒸汽的耗量比之單效就節省了50%。效數增加,用汽減少,但設備的投資增加很多,所以一般不超過(guò)5效。

A kilo of steam condensation releases heat and a kilogram of water evaporation need to absorb heat, is basically the same, so the single efet evaporation, evaporation material by one kilo of water, need to consume a kilo of firesh steam; if the evaporation of the two steam is used as a effective heating steam, two. Steam, steam consumption than single effect saves 50%. The effect increases, steam to reduce equipment investment, but increased a lot, so is generally not more than 5.

111