一、概 述
“SYJZL-05E型制冷壓縮機性能測試實驗裝置”是采用蒸汽壓縮式制冷循環系統,它配備全封閉式制冷壓縮機、冷凝器、蒸發器等制冷系統真實部件,并設有智能溫度調節儀、流量計、壓力表、電壓表、電流表等測量儀表。本裝置適用于大中專院校制冷專業相關課程的教學實驗,它不但能開設制冷壓縮機性能參數的測定實驗,而且還能進行制冷循環基本原理的演示實驗。
二、安全裝置優點
1. 本實(shi)(shi)驗(yan)所(suo)(suo)英(ying)(ying)文(wen)(wen)平安(an)裝(zhuang)置如果(guo)根(gen)據國際(ji)性條件GB/T 5773-2004體積(ji)式冷暖(nuan)空(kong)調(diao)(diao)縮(suo)小(xiao)機的(de)性能(neng)實(shi)(shi)驗(yan)所(suo)(suo)英(ying)(ying)文(wen)(wen)步驟創建,以“減壓蒸(zheng)餾器(qi)(qi)(qi)溶劑(ji)載冷劑(ji)循環往復法”為主(zhu)要(yao)要(yao)量測,以“風冷空(kong)調(diao)(diao)蒸(zheng)發掉器(qi)(qi)(qi)器(qi)(qi)(qi)量熱器(qi)(qi)(qi)法”有所(suo)(suo)作(zuo)為輔助軟件量測。 2. 平安(an)保(bao)養(yang)(yang):設(she)在(zai)工作(zuo)電壓型漏電保(bao)養(yang)(yang)、電壓型漏電保(bao)養(yang)(yang)、過(guo)(guo)流保(bao)養(yang)(yang)、超負荷(he)保(bao)養(yang)(yang)、等電位(wei)連接保(bao)養(yang)(yang)。 3. 通過(guo)(guo)1匹(pi)冷暖(nuan)空(kong)調(diao)(diao)空(kong)氣能(neng),空(kong)調(diao)(diao)蒸(zheng)發掉器(qi)(qi)(qi)器(qi)(qi)(qi)和減壓蒸(zheng)餾器(qi)(qi)(qi)均為殼管(guan)式水熱交換器(qi)(qi)(qi)器(qi)(qi)(qi),設(she)備(bei)的(de)結構密集、方式 節省,造(zao)型門(men)外(wai)觀(guan)貴州(zhou)大(da)方。
三、方法耐磨性 1. 輸(shu)人24v電(dian)源(yuan):兩相電(dian)四線(xian) AC220V±10% 50Hz 2. 工作上(shang)情況:平均溫度-10℃~+40℃ 對(dui)(dui)應絕對(dui)(dui)濕度<85%(25℃) 海撥(bo)高度<4000m 3. 傳(chuan)動裝(zhuang)置儲電(dian)量(liang):<2.5kVA 4. 氟利昂劑:R22 5. 氟利昂量(liang):1.3kW 6. 重 量(liang):100kg
四、基本上顯卡配置
1. 把(ba)控好(hao)屏 用于(yu)加厚(hou)亞光(guang)密(mi)紋噴塑設計,造(zao)形獨特。最(zui)頂層布置圖安真小編(bian)系(xi)統(tong)軟件(jian)軟件(jian),可主觀表現安真小編(bian)系(xi)統(tong)軟件(jian)軟件(jian)設計;一些正面(mian)安放有(you)供電把(ba)控好(hao)及在線測量儀盤(pan)表功能性板(ban)。下端(duan)放有(you)二個帶手剎(cha)的腳輪,易于(yu)位移和固定不變。
2. 交(jiao)流(liu)(liu)會(hui)(hui)(hui)電交(jiao)流(liu)(liu)會(hui)(hui)(hui)電原 220V二線(xian)220V交(jiao)流(liu)(liu)會(hui)(hui)(hui)電交(jiao)流(liu)(liu)會(hui)(hui)(hui)電原配電,經漏電保護好器,使(shi)用啟、停電開(kai)關保持總(zong)交(jiao)流(liu)(liu)會(hui)(hui)(hui)電原。
3. 制冷空(kong)調機系(xi)統 蘊含1匹(pi)全封閉(bi)降低機、水平殼(ke)管式(shi)冷凝(ning)水器(qi)、視(shi)液(ye)鏡、干(gan)躁過慮(lv)器(qi)、自動節流閥、儲液(ye)器(qi)和干(gan)試空(kong)調蒸發器(qi)器(qi)。
4. 巡(xun)環水(shui)(shui)體統 (1) 離心水(shui)(shui)泵2只:通(tong)(tong)過(guo)瑞士威樂PB-088EA小規(gui)模泵 。 注(zhu)意方法參(can)數指(zhi)標: 額定最(zui)大(da)電(dian)功率的(de)值(zhi)工作電(dian)壓(ya)(ya):95W 額定最(zui)大(da)電(dian)功率的(de)值(zhi)揚程(cheng):6m 額定最(zui)大(da)電(dian)功率的(de)值(zhi)精準(zhun)流量:1.08m3/h (2) 儲水(shui)(shui)罐(guan)蓋2只 通(tong)(tong)過(guo)不銹鋼圓管(guan)才料成,分辨為(wei)蒸(zheng)汽通(tong)(tong)過(guo)采暖(nuan)器(qi)板(ban)巡(xun)環儲水(shui)(shui)罐(guan)蓋和化掉器(qi)巡(xun)環儲水(shui)(shui)罐(guan)蓋。 (3) 通(tong)(tong)過(guo)采暖(nuan)器(qi)板(ban)1只(工作電(dian)壓(ya)(ya)1000W) 模擬輸出工作電(dian)壓(ya)(ya)可能夠電(dian)勢器(qi)通(tong)(tong)過(guo)的(de)調節,使用通(tong)(tong)過(guo)采暖(nuan)器(qi)化掉器(qi)巡(xun)環水(shui)(shui)。
5. 預估(gu)多功能儀表 (1) 工(gong)(gong)作(zuo)(zuo)(zuo)電(dian)率(lv)(lv)(lv)(lv)(lv)表2只(zhi)(gps計算(suan)(suan)可(ke)靠(kao)性強(qiang),精(jing)密(mi)(mi)度0.5級) 區分(fen)(fen)預估(gu)高溫(wen)工(gong)(gong)作(zuo)(zuo)(zuo)電(dian)率(lv)(lv)(lv)(lv)(lv)和(he)縮(suo)減機(ji)工(gong)(gong)作(zuo)(zuo)(zuo)電(dian)率(lv)(lv)(lv)(lv)(lv)。能夠(gou) 鍵控、數(shu)(shu)顯各種(zhong)(zhong)壓(ya)差(cha)表式(shi)市(shi)場實現了(le)(le)人與(yu)機(ji)器(qi)(qi)(qi)(qi)(qi)情景對(dui)話(hua)的智能化保(bao)持模試(shi),可(ke)預估(gu)直(zhi)流(liu)電(dian)壓(ya)的有功工(gong)(gong)作(zuo)(zuo)(zuo)電(dian)率(lv)(lv)(lv)(lv)(lv)、無功工(gong)(gong)作(zuo)(zuo)(zuo)電(dian)率(lv)(lv)(lv)(lv)(lv)、工(gong)(gong)作(zuo)(zuo)(zuo)電(dian)率(lv)(lv)(lv)(lv)(lv)質(zhi)數(shu)(shu)、直(zhi)流(liu)電(dian)壓(ya)電(dian)壓(ya)、直(zhi)流(liu)電(dian)壓(ya)、頻繁及直(zhi)流(liu)電(dian)壓(ya)的的性質(zhi);并需要(yao)貯藏、查(cha)證15組工(gong)(gong)作(zuo)(zuo)(zuo)電(dian)率(lv)(lv)(lv)(lv)(lv)和(he)工(gong)(gong)作(zuo)(zuo)(zuo)電(dian)率(lv)(lv)(lv)(lv)(lv)質(zhi)數(shu)(shu)的自測數(shu)(shu)據顯示。 (2) 數(shu)(shu)顯各種(zhong)(zhong)壓(ya)差(cha)表式(shi)工(gong)(gong)作(zuo)(zuo)(zuo)溫(wen)因(yin)(yin)(yin)素(su)(su)(su)表1只(zhi)(gps計算(suan)(suan)可(ke)靠(kao)性強(qiang),精(jing)密(mi)(mi)度0.5級) 用到了(le)(le)PT100鉑電(dian)阻功率(lv)(lv)(lv)(lv)(lv)作(zuo)(zuo)(zuo)調節(jie)器(qi)(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi)(qi),預估(gu)空(kong)(kong)間-50℃~150℃。能夠(gou) 琴(qin)鍵采取調成,共測8組工(gong)(gong)作(zuo)(zuo)(zuo)溫(wen)因(yin)(yin)(yin)素(su)(su)(su)運作(zuo)(zuo)(zuo),區分(fen)(fen)為縮(suo)減機(ji)吸氣口(kou)(kou)工(gong)(gong)作(zuo)(zuo)(zuo)溫(wen)因(yin)(yin)(yin)素(su)(su)(su)、縮(suo)減機(ji)排(pai)氣閥(fa)口(kou)(kou)工(gong)(gong)作(zuo)(zuo)(zuo)溫(wen)因(yin)(yin)(yin)素(su)(su)(su)、空(kong)(kong)調冷疑器(qi)(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi)(qi)出(chu)口(kou)(kou)國工(gong)(gong)作(zuo)(zuo)(zuo)溫(wen)因(yin)(yin)(yin)素(su)(su)(su)、冷疑器(qi)(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi)(qi)原產工(gong)(gong)作(zuo)(zuo)(zuo)溫(wen)因(yin)(yin)(yin)素(su)(su)(su)、空(kong)(kong)調冷疑器(qi)(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi)(qi)滲水(shui)部(bu)位(wei)工(gong)(gong)作(zuo)(zuo)(zuo)溫(wen)因(yin)(yin)(yin)素(su)(su)(su)、空(kong)(kong)調冷疑器(qi)(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi)(qi)流(liu)水(shui)部(bu)位(wei)工(gong)(gong)作(zuo)(zuo)(zuo)溫(wen)因(yin)(yin)(yin)素(su)(su)(su)、冷疑器(qi)(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi)(qi)滲水(shui)部(bu)位(wei)工(gong)(gong)作(zuo)(zuo)(zuo)溫(wen)因(yin)(yin)(yin)素(su)(su)(su)和(he)冷疑器(qi)(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi)(qi)流(liu)水(shui)部(bu)位(wei)工(gong)(gong)作(zuo)(zuo)(zuo)溫(wen)因(yin)(yin)(yin)素(su)(su)(su)。 (3) 進口(kou)(kou)真(zhen)空(kong)(kong)各種(zhong)(zhong)壓(ya)差(cha)表2只(zhi)(gps計算(suan)(suan)可(ke)靠(kao)性強(qiang),精(jing)密(mi)(mi)度2.5級) 示值(zhi)(zhi)為-0.1~+1.5MPa和(he)-0.1~+3.5MPa,區分(fen)(fen)實時交通(tong)預估(gu)安真(zhen)小編系統軟(ruan)件(jian)低電(dian)壓(ya)側(ce)和(he)各種(zhong)(zhong)重壓(ya)側(ce)各種(zhong)(zhong)各種(zhong)(zhong)重壓(ya)的各種(zhong)(zhong)各種(zhong)(zhong)重壓(ya)變。 (4) 訪(fang)(fang)問量(liang)(liang)數(shu)(shu)據計2只(zhi)(gps計算(suan)(suan)可(ke)靠(kao)性強(qiang),精(jing)密(mi)(mi)度0.5級) 用到了(le)(le)磨砂玻璃(li)定子訪(fang)(fang)問量(liang)(liang)數(shu)(shu)據計,示值(zhi)(zhi)為16~160ml/min,區分(fen)(fen)預估(gu)空(kong)(kong)調冷疑器(qi)(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi)(qi)和(he)冷疑器(qi)(qi)(qi)(qi)(qi)器(qi)(qi)(qi)(qi)(qi)冷去水(shui)訪(fang)(fang)問量(liang)(liang)數(shu)(shu)據。
6. 的(de)掌控儀容儀表 強(qiang)弱經濟(ji)負荷的(de)掌控器(qi)(qi)1只:實時公交檢測制冷設備系(xi)統(tong)的(de)非直流(liu)高(gao)壓(ya)變(bian)壓(ya)器(qi)(qi)側(ce)經濟(ji)負荷和直流(liu)高(gao)壓(ya)變(bian)壓(ya)器(qi)(qi)側(ce)經濟(ji)負荷,當直流(liu)高(gao)壓(ya)變(bian)壓(ya)器(qi)(qi)遠遠超出(chu)選(xuan)用值(zhi)或非直流(liu)高(gao)壓(ya)變(bian)壓(ya)器(qi)(qi)不低(di)于(yu)選(xuan)用值(zhi)時,的(de)掌控器(qi)(qi)發出(chu)數(shu)據(ju)信號(hao)(hao)的(de)掌控數(shu)據(ju)信號(hao)(hao)立即(ji)切斷再制冷機電。
五、實驗操作樓盤
1. 掌握(wo)熟悉(xi)水蒸汽擠壓式安(an)(an)真(zhen)(zhen)(zhen)小(xiao)(xiao)編(bian)巡環(huan)系(xi)(xi)統性(xing)的(de)幾乎結構的(de)和(he)的(de)工(gong)作系(xi)(xi)統工(gong)作原(yuan)理 2. 掌握(wo)國際級規格(ge)GB/T5773—2004容量(liang)式安(an)(an)真(zhen)(zhen)(zhen)小(xiao)(xiao)編(bian)擠壓機(ji)(ji)性(xing)實(shi)驗英文技術 3. 運(yun)用汽化器(qi)液載(zai)冷劑巡環(huan)法(fa)(主測法(fa))求安(an)(an)真(zhen)(zhen)(zhen)小(xiao)(xiao)編(bian)擠壓機(ji)(ji)安(an)(an)真(zhen)(zhen)(zhen)小(xiao)(xiao)編(bian)量(liang) 4. 運(yun)用風(feng)冷冷卻水器(qi)熱穩定性(xing)法(fa)(輔測法(fa))求安(an)(an)真(zhen)(zhen)(zhen)小(xiao)(xiao)編(bian)擠壓機(ji)(ji)安(an)(an)真(zhen)(zhen)(zhen)小(xiao)(xiao)編(bian)量(liang) 5. 主、輔測安(an)(an)真(zhen)(zhen)(zhen)小(xiao)(xiao)編(bian)量(liang)對出現偏差的(de)原(yuan)因的(de)求算(suan)方法(fa)與解(jie)析 6. 安(an)(an)真(zhen)(zhen)(zhen)小(xiao)(xiao)編(bian)空氣能(neng)熱泵機(ji)(ji)組(zu)能(neng)耗比的(de)求算(suan)方法(fa)與解(jie)析
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