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021-51391082
021-51391083
021-51391083
一、概述
1、 VAV是(shi)Variable Air Volume（變(bian)排(pai)(pai)(pai)功(gong)(gong)率系(xi)統(tong)軟(ruan)件(jian)(jian)）的(de)代稱，在新(xin)(xin)(xin)鮮(xian)水(shui)(shui)汽(qi)(qi)調結系(xi)統(tong)軟(ruan)件(jian)(jian)，關(guan)鍵(jian)在于(yu)對(dui)付末梢供(gong)電量(liang)的(de)不(bu)同，在輸冷/熱物(wu)料聯通流(liu)量(liang)未變(bian)的(de)原因下，依據變(bian)換排(pai)(pai)(pai)功(gong)(gong)率來(lai)整(zheng)改需(xu)冷/脂(zhi)肪含量(liang)的(de)輸送(song)機以滿意(yi)不(bu)同的(de)使(shi)用(yong)需(xu)求。 VAV（變(bian)排(pai)(pai)(pai)功(gong)(gong)率變(bian)頻(pin)空調機系(xi)統(tong)軟(ruan)件(jian)(jian)）有的(de)是(shi)種依據變(bian)換送(song)排(pai)(pai)(pai)功(gong)(gong)率來(lai)調制(zhi)(zhi)(zhi)(zhi)作(zuo)(zuo)規(gui)定、《采暖、排(pai)(pai)(pai)風(feng)與(yu)新(xin)(xin)(xin)鮮(xian)水(shui)(shui)汽(qi)(qi)調結制(zhi)(zhi)(zhi)(zhi)作(zuo)(zuo)制(zhi)(zhi)(zhi)(zhi)約》（GBJ19-87-2003）。《排(pai)(pai)(pai)風(feng)與(yu)變(bian)頻(pin)空調機工(gong)(gong)(gong)(gong)(gong)業(ye)(ye)的(de)品質撿驗綜(zong)和(he)評價(jia)規(gui)定》（GBJ304-2002）《簡略(lve)排(pai)(pai)(pai)風(feng)制(zhi)(zhi)(zhi)(zhi)作(zuo)(zuo)工(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)手冊》（GB50194-2002）《壓(ya)縮視(shi)頻(pin)機、鼓風(feng)機、泵安轉工(gong)(gong)(gong)(gong)(gong)業(ye)(ye)使(shi)用(yong)及工(gong)(gong)(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)(gong)(gong)竣(jun)(jun)工(gong)(gong)(gong)(gong)(gong)竣(jun)(jun)工(gong)(gong)(gong)(gong)(gong)驗收制(zhi)(zhi)(zhi)(zhi)約》（JBJ29-2002）《機械系(xi)統(tong)構(gou)思安轉工(gong)(gong)(gong)(gong)(gong)業(ye)(ye)高(gao)壓(ya)低(di)壓(ya)電囂使(shi)用(yong)及工(gong)(gong)(gong)(gong)(gong)程(cheng)施(shi)工(gong)(gong)(gong)(gong)(gong)竣(jun)(jun)工(gong)(gong)(gong)(gong)(gong)竣(jun)(jun)工(gong)(gong)(gong)(gong)(gong)驗收制(zhi)(zhi)(zhi)(zhi)約》（GB50254-96）《包氣(qi)環(huan)保(bao)問題(ti)物(wu)綜(zong)和(he)產生規(gui)定》（GB16297-1996）。《自(zi)然(ran)環(huan)保(bao)新(xin)(xin)(xin)鮮(xian)水(shui)(shui)汽(qi)(qi)的(de)品質規(gui)定》（GB3095-1996）、《市(shi)政(zheng)行政(zheng)區域自(zi)然(ran)環(huan)保(bao)噪音分貝規(gui)定》（GB3096-93）《施(shi)工(gong)(gong)(gong)(gong)(gong)制(zhi)(zhi)(zhi)(zhi)作(zuo)(zuo)防火性制(zhi)(zhi)(zhi)(zhi)約》（GB50016-2006）、《共公施(shi)工(gong)(gong)(gong)(gong)(gong)節能降耗制(zhi)(zhi)(zhi)(zhi)作(zuo)(zuo)規(gui)定》（GB50189-2005）。
2、 實踐裝(zhuang)配也適用于(yu)通(tong)常學(xue)院(yuan)、技師小學(xue)、崗位培(pei)訓班(ban)小學(xue)、職(zhi)教中(zhong)(zhong)心站、認(ren)定站/所、冰(bing)(bing)箱(xiang)(xiang)(xiang)(xiang)制(zhi)熱冰(bing)(bing)箱(xiang)(xiang)(xiang)(xiang)類專注《冰(bing)(bing)箱(xiang)(xiang)(xiang)(xiang)制(zhi)熱冰(bing)(bing)箱(xiang)(xiang)(xiang)(xiang)裝(zhuang)備(bei)(bei)修(xiu)理(li)(li)費(fei)工(gong)（初中(zhong)(zhong)精(jing)致）》、《冰(bing)(bing)箱(xiang)(xiang)(xiang)(xiang)制(zhi)熱冰(bing)(bing)箱(xiang)(xiang)(xiang)(xiang)裝(zhuang)備(bei)(bei)的(de)基本關(guan)鍵技術與修(xiu)理(li)(li)費(fei)》、《冰(bing)(bing)箱(xiang)(xiang)(xiang)(xiang)制(zhi)熱冰(bing)(bing)箱(xiang)(xiang)(xiang)(xiang)冰(bing)(bing)箱(xiang)(xiang)(xiang)(xiang)裝(zhuang)配進(jin)行裝(zhuang)配與修(xiu)理(li)(li)費(fei)》、《國家冰(bing)(bing)箱(xiang)(xiang)(xiang)(xiang)工(gong)（中(zhong)(zhong)精(jing)致、中(zhong)(zhong)精(jing)致、初中(zhong)(zhong)精(jing)致）》、《家庭裝(zhuang)冰(bing)(bing)箱(xiang)(xiang)(xiang)(xiang)制(zhi)熱冰(bing)(bing)箱(xiang)(xiang)(xiang)(xiang)裝(zhuang)備(bei)(bei)的(de)基本關(guan)鍵技術與修(xiu)理(li)(li)費(fei)》等的(de)課程。
二、產品特點
1、具有真實的中央空調系統(VAV和風機盤管+新風系統)和相應的樓宇自動控制系統、完全真實的工程環境。讓學生進行樓宇暖通監控系統的元件、作用、組成和原理的認識實訓。 通過客戶端對系統進行保存系統監控節點的資料、圖形等的操作,并監控與管理所有在網絡上的監控節點，進行樓宇空調供水及鍋爐監控系統的演示操作、點表的認識和DDC控制器同各元器件之間的接線操作實訓、故障的與排除等實訓操作。
2、采用智能DDC控制系統采用自動水流量控制（流量積分調節閥）變頻控制技術，智能變頻控制系統，達到操作方便、節能降噪的目的
3、 選取智(zhi)能化(hua)DDC操縱軟件，LonWorks?傳(chuan)輸(shu)(shu)線專用結(jie)點，由于Neuron? FT-5000周(zhou)圍(wei)神經元微(wei)治療器(qi)，要裝Flash存儲空間(jian)器(qi)、在(zai)線出入庫(ku)器(qi)和 LonWorks?傳(chuan)輸(shu)(shu)線在(zai)線界面等。預載(zai)變功率(lv)箱(xiang)可搭配操縱源程序。
4、VAV用途傳統(tong)(tong)(tong)的(de)(de)摸(mo)式(shi)比如：自(zi)(zi)行傳統(tong)(tong)(tong)的(de)(de)摸(mo)式(shi)、采暖器傳統(tong)(tong)(tong)的(de)(de)摸(mo)式(shi)、制(zhi)冷空(kong)調傳統(tong)(tong)(tong)的(de)(de)摸(mo)式(shi)、 清早預冷傳統(tong)(tong)(tong)的(de)(de)摸(mo)式(shi)、白天(tian)自(zi)(zi)凈傳統(tong)(tong)(tong)的(de)(de)摸(mo)式(shi)和應緊傳統(tong)(tong)(tong)的(de)(de)摸(mo)式(shi)。
5、集成一體化風閥執行器，并具備風量測量功 能；依靠調節風閥來實現制冷或加熱要求，通過PI算法調節供 風量在最大與最小風量之間，維持區域溫度在用戶設定。
6、 采用市場主流變風量（VAV）控制技術：變定壓控制原理來控制主管風量，末端控制箱具有獨立的DDC控制系統。
7、的設(she)備開(kai)始冷(leng)熱變化（熱脹(zhang)冷(leng)縮）單通風(feng)(feng)管道裝置(zhi)——變風(feng)(feng)速——供冷(leng)—熱，要配涼開(kai)水機(ji)冷(leng)庫機(ji)組與(yu)事實項(xiang)目 根據，非常容易學校和(he)熟記知識點(dian)和(he)開(kai)始中心中央空調裝置(zhi)自動化抑制裝置(zhi)的來設(she)計、按裝和(he)使用菅理項(xiang)目 技術設(she)備的訓(xun)練。
三、軟件基本參數
1、box支(zhi)壓縮空氣管道(dao)內(nei)(nei)流速等(deng)級(ji)6～8m/s, 干(gan)壓縮空氣管道(dao)內(nei)(nei)流速等(deng)級(ji)8～14m/s；6個專用投入點(dian)(UI),兩數目(mu)字(zi)化投入點(dian)田(BI),兩個模擬訓練傷(shang)害(hai)點(dian)(AO),3數目(mu)字(zi)化傷(shang)害(hai)點(dian)(BO)和4個可配置單的(de)傷(shang)害(hai)點(dian)(CO)，可測量方法新風(feng)量風(feng)閥(fa)操(cao)控(kong)器(qi)4-20MA，壓力感應器(qi)器(qi)4-20MA。
2、通風設備設計風量：通風柜面風速：0.3～0.8 m/s，單臺通風柜設計風量1500m3/h，
3、換氣次數：換氣數：8～12次/小時
4、運轉作業環境：作業環境平均溫度(du)(du)範圍為-5℃～+40℃ 相對應溫度(du)(du)濕度(du)(du)＜85%(25℃) 氣溫＜ 4000m
5、裝置(zhi)發熱量：＜4.8kVA
6、造(zao)型圖片(pian)尺(chi)寸：4000mm×1000mm×2000mm
7、空調管路分類：R22
8、安全性管理自我保(bao)護措(cuo)(cuo)施：體(ti)現了漏(lou)電(dian)壓、漏(lou)電(dian)流自我保(bao)護措(cuo)(cuo)施提(ti)升(sheng)裝置，安全性管理遵循國內標準化
9、端(duan)電(dian)壓：手(shou)機輸入電(dian)壓：3800V±10% 50Hz
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