<span style="font-family: "sans serif", tahoma, verdana, helvetica;">中央空調工作原理及種類剖析</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">中央空調不只能夠制熱還能夠制冷,能夠有睡覺方法、除濕方法等等許多種不同的方法,以滿意不同人群的需求。那么我們知道中央空調是怎樣制熱、制冷,又完畢這么多的作業方法的嗎?中央空調有哪些不同的類型呢?接下來請侍從最冷菌一起來了解一下吧!</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">一、中央空調的作業原理</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">1、冷(熱)水機組的根柢作業進程是:室外的制冷機組對冷(熱)媒水進行制冷降溫(或加熱升溫),然后由水泵將降溫后的冷媒(熱)水運送到設備在室內的風機盤管機組中,由風機盤管機組選用就地回風的方法與室內空氣進行熱交換完畢對室內空氣處理的意圖。</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">2、風管(道)式機組的根柢作業進程是:供冷時,室外的制冷機組吸收來自室內機組的制冷劑蒸氣經緊縮、冷凝后向各室內機組運送液體制冷劑。供熱時,室外的制冷機組吸收來自冷凝器的制冷劑蒸氣經緊縮后向各室內機組運送汽體制冷劑,室內機組經過安排在天花板上的回風口將空氣吸入,進行熱交換后送入設備在室內各房間天花板中的風管(道)內,并經過出風口上的散流器向室內各房間運送空氣。在風管(道)上規劃有新風門和排風門,能夠按必定份額置換空氣,以確保室內空氣的質量。</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">3、變頻一拖多機組的根柢作業進程是:供冷時,室外的制冷機組吸收來自室內機組的制冷劑蒸氣經緊縮、冷凝后向各室內機組運送液體制冷劑。供熱時,室外的制冷機組吸收來自冷凝器的制冷劑蒸氣經緊縮后向各室內機組運送汽體制冷劑。各室內機組經過暗裝的方法安排在天花板上。經過其回風口將空氣吸入,進行熱交換后送入,再從送風口將處理后的空氣選用就地回風的方法送回室內。</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">二、中央空調分類</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">1、風管機</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">一臺定頻室外機,一臺定頻室內機,經過風管把冷熱風送至每個房間,可便利將室外新風引進;對空氣進行加濕等會集處理也較簡略,是廉價的機器,規劃合理每個房間的噪聲僅添加1~3分貝,臥室不用吊頂,每個房間在可高于主溫控器設定的溫度以上,對溫度進行操控;能夠有必定份額的能量轉移,抵達節能及加速空調冷熱速度的作用。</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">室內機部分噪聲較大,依據現場不同的設備條件,實測在42~52分貝之間,對規劃及設備要求很專業。</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">2、一拖多機組</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">(1)變頻一拖多</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">其中有1~2臺變頻空調主機空調主機空調主機壓縮機或另加1臺定頻空調主機空調主機空調主機壓縮機,電路上有射頻干擾,對電腦有影響。檢修孔新風引進吊頂與冷凝水與多聯機相同;對氟管的分支器要求規劃合理;對上,底層共用1臺機器,管路要求更高;較易在全翻開時呈現完畢內機作用太差的狀況。</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">(2)定頻多聯機</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">把分體空調會集到一個室外機中,最多一拖三里面有三臺空調主機空調主機空調主機壓縮機,冷媒體系各自獨立;把明裝壁掛室內機改變成暗藏式;引進新風困難,是分體空調的一種變形,臥室內風機噪音由低到高要添加7~14分貝,最高達50分貝。每個臥室需添加長1.2m以上,寬0.6m,高0.3m的吊頂,另需設檢修孔;每個內機都需有冷凝水排放的管路。</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">冷媒體系獨立,但電路部分的有共用點;如發生外風機,外機溫度探頭、壓力維護或電器部分短路等缺陷時,整套機器將無法作業。</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">3、冷熱水機</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">(1)定頻冷熱水機或變頻冷熱水機</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">大型中央空調的縮小,冷凝器由水冷變成風冷;用水泵將冷熱水送至風機盤管。引進新風、檢修孔、吊頂冷凝水排放、噪聲政策與多聯機相同。但又添加了冷熱水管;因為溫度差很大,密封問題超卓,呈現漏水對裝潢的損壞較大。其他大型中央空調蒸發器都守時拾掇和酸洗;家用冷熱水機對此還無良策,長期運用冷熱交換器的功率將大打折扣。如能與中心水處理體系相結合,可打敗上述難點。</span><br style="font-family: "sans serif", tahoma, verdana, helvetica;" />
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<span style="font-family: "sans serif", tahoma, verdana, helvetica;">獨自房間運用空調,其它房間風機盤管有冷熱水管流過,也會發生能耗;現較盛行選用電磁水閥來封閉水路;除掉造價上的要素外;還會使部分水流速過高,發生噪聲的問題。</span>轉載請注明本文地址:http://www.swetracker.com/ktcs/241.html ,開封中央空調,林州中央空調,新鄉中央空調!
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