服務熱線：
021-51391082
021-51391083
021-51391083
一、概述
1、 VAV是Variable Air Volume（變(bian)(bian)風速規(gui)(gui)劃(hua)(hua)）的(de)(de)(de)俗(su)稱(cheng)，在氣(qi)流調(diao)控規(gui)(gui)劃(hua)(hua)，要為對于(yu)最末端負荷什么意思(si)的(de)(de)(de)變(bian)(bian)動，在輸冷(leng)/熱物料聯通(tong)(tong)流量保持(chi)不(bu)變(bian)(bian)的(de)(de)(de)癥(zheng)狀下，根據發展風速來的(de)(de)(de)調(diao)整必須 冷(leng)/發熱量的(de)(de)(de)運輸以能夠滿(man)足變(bian)(bian)動的(de)(de)(de)供需。 VAV（變(bian)(bian)風速老(lao)(lao)板桌規(gui)(gui)劃(hua)(hua)）一(yi)種(zhong)根據發展送風速來調(diao)規(gui)(gui)劃(hua)(hua)準(zhun)(zhun)(zhun)則(ze)化(hua)規(gui)(gui)程(cheng)(cheng)(cheng)(cheng)、《采暖、室(shi)(shi)內(nei)開(kai)(kai)(kai)窗室(shi)(shi)內(nei)通(tong)(tong)風與氣(qi)流調(diao)控規(gui)(gui)劃(hua)(hua)規(gui)(gui)程(cheng)(cheng)(cheng)(cheng)》（GBJ19-87-2003）。《室(shi)(shi)內(nei)開(kai)(kai)(kai)窗室(shi)(shi)內(nei)通(tong)(tong)風與老(lao)(lao)板桌項目(mu)(mu)工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)項目(mu)(mu)設(she)(she)計(ji)構(gou)思(si)制(zhi)(zhi)作(zuo)施(shi)(shi)(shi)工(gong)(gong)過(guo)程(cheng)(cheng)(cheng)(cheng)高質測試認定(ding)準(zhun)(zhun)(zhun)則(ze)化(hua)規(gui)(gui)程(cheng)(cheng)(cheng)(cheng)》（GBJ304-2002）《簡(jian)明版室(shi)(shi)內(nei)開(kai)(kai)(kai)窗室(shi)(shi)內(nei)通(tong)(tong)風規(gui)(gui)劃(hua)(hua)實用手冊》（GB50194-2002）《降低機、送風機、泵進行連接(jie)項目(mu)(mu)工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)項目(mu)(mu)設(she)(she)計(ji)構(gou)思(si)制(zhi)(zhi)作(zuo)施(shi)(shi)(shi)工(gong)(gong)過(guo)程(cheng)(cheng)(cheng)(cheng)設(she)(she)計(ji)構(gou)思(si)制(zhi)(zhi)作(zuo)施(shi)(shi)(shi)工(gong)(gong)過(guo)程(cheng)(cheng)(cheng)(cheng)及(ji)檢收規(gui)(gui)程(cheng)(cheng)(cheng)(cheng)》（JBJ29-2002）《電(dian)力電(dian)氣(qi)傳動裝置進行連接(jie)項目(mu)(mu)工(gong)(gong)程(cheng)(cheng)(cheng)(cheng)項目(mu)(mu)設(she)(she)計(ji)構(gou)思(si)制(zhi)(zhi)作(zuo)施(shi)(shi)(shi)工(gong)(gong)過(guo)程(cheng)(cheng)(cheng)(cheng)低壓證書電(dian)氣(qi)產(chan)品設(she)(she)計(ji)構(gou)思(si)制(zhi)(zhi)作(zuo)施(shi)(shi)(shi)工(gong)(gong)過(guo)程(cheng)(cheng)(cheng)(cheng)及(ji)檢收規(gui)(gui)程(cheng)(cheng)(cheng)(cheng)》（GB50254-96）《典雅影響物準(zhun)(zhun)(zhun)則(ze)化(hua)直接(jie)排放準(zhun)(zhun)(zhun)則(ze)化(hua)規(gui)(gui)程(cheng)(cheng)(cheng)(cheng)》（GB16297-1996）。《自然(ran)環(huan)鏡氣(qi)流高質準(zhun)(zhun)(zhun)則(ze)化(hua)規(gui)(gui)程(cheng)(cheng)(cheng)(cheng)》（GB3095-1996）、《都市領(ling)域(yu)自然(ran)環(huan)鏡背(bei)景噪聲準(zhun)(zhun)(zhun)則(ze)化(hua)規(gui)(gui)程(cheng)(cheng)(cheng)(cheng)》（GB3096-93）《設(she)(she)計(ji)構(gou)思(si)制(zhi)(zhi)作(zuo)規(gui)(gui)劃(hua)(hua)耐火規(gui)(gui)程(cheng)(cheng)(cheng)(cheng)》（GB50016-2006）、《公開(kai)(kai)(kai)設(she)(she)計(ji)構(gou)思(si)制(zhi)(zhi)作(zuo)節水規(gui)(gui)劃(hua)(hua)準(zhun)(zhun)(zhun)則(ze)化(hua)規(gui)(gui)程(cheng)(cheng)(cheng)(cheng)》（GB50189-2005）。
2、 訓練(lian)部件也最合適(shi)一般大專院校(xiao)、電焊工機(ji)構(gou)、崗位(wei)訓練(lian)機(ji)構(gou)、職(zhi)教咨詢(xun)中(zhong)(zhong)(zhong)(zhong)心、評定站/所、致冷類技(ji)術(shu)《致冷機(ji)器環保(bao)機(ji)械(xie)保(bao)修工（中(zhong)(zhong)(zhong)(zhong)初中(zhong)(zhong)(zhong)(zhong)級(ji)(ji)證(zheng)書(shu)）》、《致冷機(ji)器環保(bao)機(ji)械(xie)的基(ji)(ji)本(ben)目(mu)的與(yu)保(bao)修》、《致冷車載風(feng)管(guan)機(ji)空(kong)調(diao)(diao)部件作業配(pei)置與(yu)保(bao)修》、《黨(dang)中(zhong)(zhong)(zhong)(zhong)央車載風(feng)管(guan)機(ji)空(kong)調(diao)(diao)工（中(zhong)(zhong)(zhong)(zhong)初中(zhong)(zhong)(zhong)(zhong)級(ji)(ji)證(zheng)書(shu)、中(zhong)(zhong)(zhong)(zhong)初中(zhong)(zhong)(zhong)(zhong)級(ji)(ji)、中(zhong)(zhong)(zhong)(zhong)初中(zhong)(zhong)(zhong)(zhong)級(ji)(ji)證(zheng)書(shu)）》、《家庭支出致冷機(ji)器環保(bao)機(ji)械(xie)的基(ji)(ji)本(ben)目(mu)的與(yu)保(bao)修》等在線(xian)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(xuan)用智慧(hui)DDC把握系(xi)統(tong)(tong)的，LonWorks?系(xi)統(tong)(tong)系(xi)統(tong)(tong)總線(xian)(xian)(xian)轉用時間，研究(jiu)背(bei)景Neuron? FT-5000中樞神經元微(wei)治理 器(qi)，裝有Flash手(shou)機存儲(chu)器(qi)、在(zai)線(xian)(xian)(xian)收(shou)發(fa)員器(qi)和(he) LonWorks?系(xi)統(tong)(tong)系(xi)統(tong)(tong)總線(xian)(xian)(xian)在(zai)線(xian)(xian)(xian)插孔等。預載變風速箱可調試把握程序流程圖。
4、VAV應用模(mo)型(xing)(xing)涉及到：系統自動模(mo)型(xing)(xing)、進(jin)行(xing)加熱模(mo)型(xing)(xing)、制冷(leng)(leng)機模(mo)型(xing)(xing)、 凌晨預冷(leng)(leng)模(mo)型(xing)(xing)、夜間水凈(jing)化模(mo)型(xing)(xing)和緊(jin)急措施模(mo)型(xing)(xing)。
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、裝備運用冷熱水單進風口控(kong)(kong)住系(xi)統(tong)性——變排風量——供冷—熱，要配生水機機柜與實際效(xiao)果水利項目 結合(he)實際，方(fang)便學習(xi)了解和掌握(wo)了業(ye)務知識和來黨(dang)中(zhong)央(yang)空調通風系(xi)統(tong)性控(kong)(kong)住系(xi)統(tong)性智慧控(kong)(kong)住控(kong)(kong)住系(xi)統(tong)性的裝修(xiu)設計(ji)、測試加載和加載控(kong)(kong)制水利項目 高技術進行訓(xun)練。
三、商品數據
1、box支(zhi)輸送管(guan)內流(liu)速6～8m/s, 干輸送管(guan)內流(liu)速8～14m/s；6個(ge)通用的插(cha)入點(UI),3個(ge)小(xiao)數(shu)插(cha)入點田(BI),3個(ge)摸擬(ni)傷(shang)害點(AO),3個(ge)小(xiao)數(shu)傷(shang)害點(BO)和(he)4個(ge)可(ke)運(yun)行環境的傷(shang)害點(CO)，可(ke)自動(dong)測量(liang)新風量(liang)風閥把握器4-20MA，風壓(ya)差感知器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、工做區域的環(huan)境(jing)：區域的環(huan)境(jing)高溫區間為-5℃～+40℃ 相比較(jiao)氣溫＜85%(25℃) 海撥高度＜ 4000m
5、裝備電容量：＜4.8kVA
6、樣貌尺寸規格：4000mm×1000mm×2000mm
7、制冷設備劑(ji)種類：R22
8、安全管(guan)理性高保養(yang)：具備漏電壓、漏電流保養(yang)安裝，安全管(guan)理性高符合細(xi)則我國細(xi)則
9、額定電壓：顯(xian)示電源開關：3800V±10% 50Hz
887--------m.mm3w.cn
242--------m.prvr.cn
187--------m.mctnf.cn
773--------m.hjxxg.cn
860--------m.nenbinen.cn
66--------m.abvd.cn
139--------m.wangbaoguo.cn
51--------m.axrd.cn
662--------m.17xunlei.cn
1030--------m.q45545.cn
在線客服1號