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你知道熱風爐的熱量單位是什麼嗎?

 

环亚ag旗舰厅都知道,是一種能量轉換設備,向輸入能量有燃料中化學能、電能、高溫煙氣熱能等形式,而經過轉換,向外輸出具有一定熱能蒸汽、高溫水或有機熱載體。今天,环亚ag旗舰厅來說說它熱量單位。的熱負荷單位有許多種,常用的有四種,包括大卡(Kcal)、噸蒸發量(t)、瓦(w)、千瓦(kw)。大卡(Kcal)也稱為千卡,1千卡的熱量等于將1公斤的水溫度升高1℃所需要的熱量。

As we all know, hot blast stove is an energy conversion equipment. The energy input to hot blast stove is in the form of chemical energy in fuel, electric energy, heat energy of high temperature flue gas, etc. After hot blast stove conversion, steam, high temperature water or organic heat carrier with certain heat energy is exported. Today, let's talk about its heat unit. There are many kinds of heat load units of hot blast stoves, and there are four commonly used ones, including Kcal, t, W and kw. Kcal is also called kilocalorie. The calorie of 1 kilocalorie is equal to the calorie needed to raise the temperature of 1 kilogram of water by 1 degree Celsius. 瓦(W)瓦特的簡稱,是國際單位制的功率單位。瓦特的定義是1焦耳/秒(1J/s),即每秒鐘轉換,使用或耗散的(以焦耳為量度的)能量的速率。通常环亚ag旗舰厅用千瓦來作單位。1瓦=1焦耳(1W=1J/S)

The abbreviation of W (Watt) is the power unit of the international system of units. Watt is defined as a joule/second (1J/s), the rate at which energy is converted, used or dissipated (measured in joules) per second. Usually we use kilowatt units as units. 1 watts =1 Joule (1W=1J/S)

在熱負荷中稱的噸,是工程上所用的噸,又指1噸的蒸發量。工程上是指在1小時內產生1噸蒸汽所需要的熱量浙江力聚生產的都是以大卡為單位來計算的。 1萬大卡/小時 11.63千瓦 1千瓦=0.086萬大卡/小時 1噸蒸發量 60萬大卡/小時 1萬大卡/小時 0.0166噸蒸發量,1噸蒸發量 700千瓦。1千瓦 0.0014噸蒸發量,1噸蒸發量 0.7MW,1MW 1000千瓦。

The tons in hot load of hot blast stove are tons used in engineering and 1 tons of evaporation. Engineering refers to the heat required to produce 1 ton of steam in an hour. The hot blast stoves produced by Zhejiang Liju are calculated in terms of large cards. 10,000 kcal/h 11.63 kW 1 kW = 0.086,000 kcal/h 1 ton of evaporation 600,000 kcal/h 10,000 kcal/h 0.0166 tons of evaporation, 1 ton of evaporation 700 kw. 1 kilowatts, 0.0014 tons of evaporation, 1 tons evaporation, 0.7MW, 1MW 1000 kilowatts.


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