《空氣調(diào)節(jié)》課件

1、空氣調(diào)節(jié)Air Conditioning李安桂西安建筑科技大學(xué) 第一章 空氣調(diào)節(jié)引論 Introduction to Air Conditioning 1空氣調(diào)節(jié)的任務(wù)(AC Tasks)2空氣調(diào)節(jié)系統(tǒng)組成(AC Components)3空氣調(diào)節(jié)發(fā)展史(AC History)4空氣調(diào)節(jié)系統(tǒng)應(yīng)用簡介(AC Uses)1空氣調(diào)節(jié)的任務(wù)(AC Tasks)保證某一特定空間的空氣參數(shù)達(dá)到所要求的狀態(tài)。某一特定空間指房間、廠房、劇院、手術(shù)室、汽車、火車、飛機等?？諝鈪?shù)指空氣的溫度、相對濕度、空氣流速、氣壓、噪聲、潔凈度等。所要求的狀態(tài)分為舒適性要求的狀態(tài)、工藝性要求的狀態(tài)兩類。 1空氣調(diào)節(jié)的任務(wù)(AC

2、 Tasks) 一般通過機械手段進(jìn)行送、排風(fēng)過程Air Conditioning is the process of supplying or removing air by mechanical means to or from any space. Such air may or not be conditioned. In earlier days, people were not concerned about indoor air pollutions, smells, smokes, automobile exhaust, body odors,.Not worried about

3、 IAQ, health, comfort of occupants,1空氣調(diào)節(jié)的任務(wù)(AC Tasks)特定空間指房間、廠房等建筑環(huán)境與設(shè)備工程專業(yè)課程之間的關(guān)系(Subjects for AC Major)空氣調(diào)節(jié)鍋爐房工藝與設(shè)備燃?xì)夤?yīng)工程通風(fēng)工程制冷技術(shù)供熱工程人工環(huán)境保證某一特定空間的空氣參數(shù)達(dá)到所要求的狀態(tài)建筑環(huán)境與設(shè)備工程課程之間的關(guān)系(Subjects for AC Major)理論基礎(chǔ)熱力學(xué)傳熱學(xué)流體力學(xué)結(jié)合 建筑，機械，電子，電工等工程學(xué)科空氣調(diào)節(jié)系統(tǒng)組成(Components for AC Systems)空氣處理單元，管道，風(fēng)口 2空氣調(diào)節(jié)系統(tǒng)組成 (Component

4、s for AC Systems)（冷源制冷課程，熱源鍋爐課程） 風(fēng)機，加熱器（冷卻器），過濾器，管道，風(fēng)口等 2空氣調(diào)節(jié)系統(tǒng)組成 (Components for AC Systems) 空調(diào)處理單元空氣調(diào)節(jié)系統(tǒng)組成 (Components for AC Systems)空調(diào)處理單元空氣調(diào)節(jié)系統(tǒng)組成 (Components for AC Systems)附件3空氣調(diào)節(jié)發(fā)展史(AC History)人類改造客觀環(huán)境的能力取決于社會生產(chǎn)力和科學(xué)技術(shù)的發(fā)展水平。AC17,-Fans, 1831， AC18,-Cooling systems, 1831- A M Perkins (Boiler)， 1

5、9021904，Belfast，1903-Carrier,1920Effective temperature chart, ASHVE was founded in 18943空氣調(diào)節(jié)發(fā)展史(AC History)3空氣調(diào)節(jié)發(fā)展史(AC History) 空調(diào)發(fā)展取決于時代的社會生產(chǎn)力和科學(xué)技術(shù)的發(fā)展水平1902, A C Systems with air conditioned parts was built up in a press factory in USA .1919, A C Systems with air conditioned parts was built up in a

6、 cinema in USA .1931, First A C Systems with air conditioned parts was built up in a Shanghai Textile Factory, China .3空氣調(diào)節(jié)發(fā)展史(AC History)人類改造客觀環(huán)境的能力取決于社會生產(chǎn)力和科學(xué)技術(shù)的發(fā)展水平。建筑環(huán)境專業(yè)的發(fā)展即為印證?？諝庹{(diào)節(jié)系統(tǒng)應(yīng)用簡介Brief Introduction to AC Uses1 空氣處理方法2 如何改變室內(nèi)溫度的？空氣調(diào)節(jié)系統(tǒng)應(yīng)用簡介Brief Introduction to AC Uses舒適性空調(diào)的應(yīng)用教室空氣調(diào)節(jié)系統(tǒng)應(yīng)用簡介

7、Brief Introduction to AC UsesWIDETH & LENGTH-WISE 3 SECTIONS,RESPECTIVELY舒適性空調(diào)的應(yīng)用教室空氣調(diào)節(jié)系統(tǒng)應(yīng)用簡介Brief Introduction to AC Uses 舒適性空調(diào)的應(yīng)用教室空氣調(diào)節(jié)系統(tǒng)應(yīng)用簡介Brief Introduction to AC Uses舒適性空調(diào)的應(yīng)用教室溫度的改變空氣調(diào)節(jié)系統(tǒng)應(yīng)用簡介Brief Introduction to AC Uses舒適性空調(diào)的應(yīng)用教室溫度的改變空氣調(diào)節(jié)系統(tǒng)應(yīng)用簡介Brief Introduction to AC Uses舒適性空調(diào)的應(yīng)用教室溫度的改變空氣調(diào)節(jié)系統(tǒng)應(yīng)用簡介Brief Introduction to AC Uses)舒適性空調(diào)的應(yīng)用教室