Analyze the production process and process of 1 ton gas boiler steam
分析1噸燃?xì)忮仩t蒸汽的產(chǎn)生過程及流程
When the water is entered into the boiler, it absorbs the heat from the burning of the fuel and produces steam that has certain pressure, temperature and purity. The boiler water is normally given three heating stages, namely: water is heated to saturated water. Saturated heat evaporates into saturated steam; Saturated steam is heated to a temperature of superheated steam, and the boiler produces steam mainly through these three stages.
當(dāng)把水輸入進(jìn)入1噸燃?xì)忮仩t后,由于吸收燃料燃燒所放出的熱量,而產(chǎn)生具有一定壓力、溫度和純度的蒸汽,。一般給鍋爐加水要經(jīng)過三個(gè)加熱階段，即：給水被加熱成飽和水；飽和水受熱蒸發(fā)成為飽和蒸汽；飽和蒸汽加熱成為具有一定溫度的過熱蒸汽，鍋爐產(chǎn)生蒸汽也主要經(jīng)過這三個(gè)階段。
Specifically, in the boiler drum boiler water supply in the first place in the province medium is heated to a certain temperature, into the drum is mixed with water, through drop tube gold into the loop, the water is rising in the tube heated saturated temperature and part of the mixture to form a soda evaporation; The combination of the rising pipe and the lower density of the tube and the forced circulation pump increases the mixture of the soda to the drum.
具體來說，在鍋筒式鍋爐中給水首先在省媒器中加熱到一定的溫度后，送入鍋筒與鍋水混合，通過下降管金進(jìn)入循環(huán)回路，水在上升管中受熱達(dá)到飽和溫度并部分蒸發(fā)而形成汽水混合物；再憑借上升管與下降管中工質(zhì)的密度差或強(qiáng)制循環(huán)泵，而使汽水混合物上升進(jìn)入鍋筒。
Drum is a cylindrical pressure vessel, it receives from coal to water, to supply water to the water loop and conveying saturated steam superheater, so the water is heated, the three links of the process of evaporation and overheating. Soda mixture after separation in drum, drops water through the pipe into the loop, and saturated steam into the overheating system, heating to a certain degree of superheat steam.
鍋筒是圓柱形的承壓容器，它接受由煤器來的水，向循環(huán)回路供水并向過熱器輸送飽和蒸汽，所以是水被加熱、蒸發(fā)和過熱三個(gè)過程的鏈接樞紐。汽水混合物在鍋筒中進(jìn)行分離后，水通過下降管進(jìn)入循環(huán)回路，而飽和蒸汽則進(jìn)入過熱系統(tǒng)，加熱成具有一定過熱度的蒸汽。
