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class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>河南省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>廣東采暖通風(fēng)與空調(diào)制冷實(shí)驗(yàn)裝置,采暖通風(fēng)</p><p><span>***更新：</span>2021-01-25 10:06:24</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="jnxprtq" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">鄭州今科教學(xué)儀器有限公司</a></p><p><span>聯(lián)系人：</span>李經(jīng)理</p><p><span>郵箱: </span>zzjinke@163.com</p><p><span>電話: </span>18848839569</p><p><span>傳真: </span>0371_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0371-68821838</p><p><span>地址: </span>鄭州市二七區(qū)侯寨西胡垌102號(hào)</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="qaxu2bh" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="fpheby3" class="box"><p><p> JK-517制冷[熱泵]循環(huán)演示裝置 </p> <p> <p> 外形尺寸：1000×500×1500mm </p> <p> 工作電壓：220V 功率：350W </p> <p> 主要用途：進(jìn)行制冷循環(huán)過程和熱泵演示，可觀察制冷工質(zhì)的蒸發(fā)、冷凝過程及壓縮機(jī)的工作現(xiàn)象。 </p> <p> 主要配置：由壓縮機(jī)、冷凝器、壓力真空表、蒸發(fā)器、流量計(jì)、水泵，廣東采暖通風(fēng)與空調(diào)制冷實(shí)驗(yàn)裝置、電壓表、測(cè)溫系統(tǒng)、電流表、水箱、配電控制箱、有機(jī)玻璃防護(hù)罩、控制閥門、8路溫度巡檢儀。 </p> <p> 參數(shù)： </p> <p> 壓縮機(jī)：192W 1，廣東采暖通風(fēng)與空調(diào)制冷實(shí)驗(yàn)裝置.4A 制冷劑F11 </p> <p> 循環(huán)水泵：功率150W，廣東采暖通風(fēng)與空調(diào)制冷實(shí)驗(yàn)裝置，揚(yáng)程15米，流量1m3/h </p> <p> 壓力真空表：耐震－0.1－0.3Mpa </p> <p> 流量計(jì)：LZB－10 流量16－160L/h </p> JK-535 采暖系統(tǒng)模擬演示裝置外形尺寸：3300×400×2200mm。廣東采暖通風(fēng)與空調(diào)制冷實(shí)驗(yàn)裝置</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東采暖通風(fēng)與空調(diào)制冷實(shí)驗(yàn)裝置,采暖通風(fēng)" src="http://tyunfile.71360.com/UploadFile/qihuashuxue/637212732890205078/8921781.png"></div><p> 綜合式中央空調(diào)實(shí)驗(yàn)裝置|空調(diào)制冷及采暖通風(fēng) </p> <p> <p> 產(chǎn)品特點(diǎn) </p> <p> 中央空調(diào)實(shí)驗(yàn)室設(shè)備是將中央空調(diào)微型化,同時(shí)保持整個(gè)中央空調(diào)系統(tǒng)的完整性和合理性。本實(shí)驗(yàn)臺(tái)能單獨(dú)演示中央空調(diào)的夏天制冷、冬天制熱循環(huán),控制系統(tǒng)由總控制臺(tái)采用數(shù)控電路控制。用溫度顯示器分別檢測(cè)蒸發(fā)器、冷凝器、冷卻塔、模擬鍋爐的進(jìn)口溫度,便于學(xué)員觀察了解各物理參數(shù)的變化情況和系統(tǒng)的工作狀況,實(shí)驗(yàn)臺(tái)增加了一些輔助結(jié)構(gòu),使其能人為地制造各種在實(shí)際中可能產(chǎn)生的系統(tǒng)故障,方便學(xué)員了解故障的產(chǎn)生及排除方法。 </p> <p> (一)總控臺(tái)主要組成:電源總開關(guān)、電壓表、電流表、壓力表、溫度控制器、溫度顯示器、工作指示燈、故障演示開關(guān)等。 </p> <p> (二)制冷系統(tǒng)主要組成:壓縮機(jī)、蒸發(fā)器(透明蓋)、冷凝器(透明蓋)、毛細(xì)管、過濾器、膨脹閥、視液鏡、儲(chǔ)液器、噴淋式冷卻培、冷卻一級(jí)泵、冷卻二級(jí)泵、制冷一級(jí)泵、制冷二級(jí)泵等。 </p> <p> (三)制熱系統(tǒng)主要組成:電熱式模式鍋爐、制熱溫度調(diào)節(jié)器、制熱水泵等。 </p> <p> (四)制冷、制熱系統(tǒng)循環(huán)示教板:分別用彩色燈光演示真循環(huán)過程。 </p> <p> (五)中央空調(diào)制冷、制熱循環(huán)輸送管路用zui新型彩色鋁塑管以及銅件連接,并標(biāo)有明顯的走向標(biāo)志。輸送管路經(jīng)電磁閥、風(fēng)機(jī)盤管輸送給模擬房間或模擬風(fēng)管、根據(jù)所需調(diào)節(jié)風(fēng)速開關(guān)或風(fēng)量 </p> 廣東采暖通風(fēng)與空調(diào)制冷實(shí)驗(yàn)裝置JK-516 制冷壓縮機(jī)性能實(shí)驗(yàn)臺(tái) 主要配置：移動(dòng)式實(shí)驗(yàn)臺(tái)、制冷壓縮機(jī)、冷凝器、節(jié)流閥、蒸發(fā)器、水泵……等。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東采暖通風(fēng)與空調(diào)制冷實(shí)驗(yàn)裝置,采暖通風(fēng)" src="http://tyunfile.71360.com/UploadFile/qihuashuxue/637212732890761719/4343555.png"></div><p> 變頻空調(diào)制冷制熱實(shí)驗(yàn)裝置|空調(diào)制冷及采暖通風(fēng) </p> <p> 故障演示說明 </p> <p> 1、遙控失靈：將故障開關(guān)K1斷開，即接收頭信號(hào)不能送到主板。 </p> <p> 2、遙控失靈：將故障開關(guān)K2斷開，即接收頭無(wú)直流5V電源提供。 </p> <p> 3、整機(jī)不工作：將故障開關(guān)K3斷開，即電源變壓器無(wú)交流12V電源輸出。 </p> <p> 4、整機(jī)不工作：將故障開關(guān)K4斷開，無(wú)直流12V電源輸出。 </p> <p> 5、整機(jī)不工作：將故障開關(guān)K5斷開，無(wú)直流5V電源輸出。 </p> <p> 6、內(nèi)風(fēng)機(jī)不轉(zhuǎn)：將故障開關(guān)K7斷開，無(wú)風(fēng)機(jī)工作電源輸出或電機(jī)損壞。 </p> <p> 7、空調(diào)不制熱：故障開關(guān)K8斷開，電磁閥無(wú)電源不制熱。 </p> <p> 8、空調(diào)不工作：將故障開關(guān)K9斷開，晶振不工作。 </p> <p> 9、峰鳴器無(wú)聲：將故障開關(guān)K10斷開，峰鳴器開路。 </p> <p> 10、遙控失靈：將故障開關(guān)K11斷開，無(wú)傳感信號(hào)輸入。 </p> <p> <p> 變頻空調(diào)操作（定速空調(diào)無(wú)此功能） </p> <p> 1、空調(diào)器開始工作時(shí)頻率為30HZ。 </p> <p> 2、UP按鈕是頻率上調(diào)按鈕，每按一次頻率上升1HZ，DOWN按鈕是頻率下調(diào)按鈕，每按一次頻率下降1HZ。 </p> <p> 3、空調(diào)器頻率越高制冷、制熱越快，壓縮機(jī)旋轉(zhuǎn)越快，反之相反。 </p> <p> 4、變頻范圍：30Hz到110Hz。 </p> </p><p> 空調(diào)制冷設(shè)備電氣故障實(shí)驗(yàn)臺(tái)|空調(diào)制冷及采暖通風(fēng) </p> <p> 一、空調(diào)制冷設(shè)備電氣故障實(shí)驗(yàn)臺(tái)|空調(diào)制冷及采暖通風(fēng)工作條件 </p> <p> 常溫、常壓下運(yùn)行,電源電壓AC220V </p> <p> 二、實(shí)驗(yàn)?zāi)康?</p> <p> 安裝了各類常見故障，罕見故障的設(shè)備（設(shè)置隨意更換各種故障）和測(cè)試點(diǎn)，使學(xué)生通過測(cè)試點(diǎn)的檢測(cè)結(jié)果能迅速找出故障所在準(zhǔn)確排故 </p> <p> 三、設(shè)備特點(diǎn) </p> <p> 每臺(tái)配有以下實(shí)驗(yàn)項(xiàng)目： </p> <p> BCD－216W電冰箱電氣原理實(shí)驗(yàn)板 </p> <p> KCR－25電氣接線實(shí)驗(yàn)板 </p> <p> BCD電冰箱PTC啟動(dòng)實(shí)驗(yàn)板 </p> <p> KFR空調(diào)實(shí)驗(yàn)板 </p> <p> BCD－177A電冰箱電氣原理實(shí)驗(yàn)板 </p> <p> 東芝GR－204E（G）電冰箱電路實(shí)驗(yàn)板 </p> <p> 家用冰箱啟動(dòng)繼電器實(shí)驗(yàn)接線板 </p> <p> 家用冰箱PTC帶電容實(shí)驗(yàn)接線板 </p> <p> 家用冰箱PTC實(shí)驗(yàn)接線板 </p> <p> F4.8磁力啟動(dòng)器接線板 </p> <p> 家用冰箱啟動(dòng)繼電器帶電容實(shí)驗(yàn)接線板 </p> <p> 四、產(chǎn)品規(guī)格外形尺寸：1200×600×1100mm JK-517 制冷[熱泵]循環(huán)演示裝置工作電壓：220V 功率：350W。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="廣東采暖通風(fēng)與空調(diào)制冷實(shí)驗(yàn)裝置,采暖通風(fēng)" src="http://tyunfile.71360.com/UploadFile/qihuashuxue/637212732891406250/5022925.png"></div><p> JK-706表冷器噴水室性能實(shí)驗(yàn)臺(tái) </p> <p> <p> 外形尺寸：2000×1800×1250（mm） </p> <p> 主要用途：了解噴水室及空氣表冷器的組成，通過實(shí)驗(yàn)加深對(duì)直接接觸式和表面式熱濕交換設(shè)備性能的區(qū)別，掌握測(cè)量噴水室和表冷器溫度、相對(duì)濕度、阻力特性的方法。熟悉換熱量、熱交換效率系數(shù)和接觸系數(shù)的測(cè)定方法。 </p> <p> 主要配置：冷水系統(tǒng)：壓縮機(jī)、冷凝器、蒸發(fā)器盤管、高壓水泵、流量計(jì)、噴水室、噴嘴、表冷器、恒溫室：低噪音風(fēng)機(jī)、加濕器、電加熱器；測(cè)量控制系統(tǒng)：控溫儀表、測(cè)溫儀表、數(shù)顯電流電壓表、U型壓力計(jì)、斜管微壓計(jì)、笛型管。 </p> JK-513 空氣調(diào)節(jié)系統(tǒng)模擬實(shí)驗(yàn)臺(tái) 外形尺寸：2600×550×1250mm。廣東采暖通風(fēng)與空調(diào)制冷實(shí)驗(yàn)裝置</p><p style="text-indent:25px">K-538R布袋除塵器性能測(cè)試裝置參數(shù) (3)脈沖清灰空氣Z高壓力0.6MPa，清灰周期≤1min，時(shí)間間隔0.1～0.2秒；廣東采暖通風(fēng)與空調(diào)制冷實(shí)驗(yàn)裝置</p><p> 制冷[熱泵]循環(huán)演示裝置（熱泵實(shí)驗(yàn)臺(tái)）|空調(diào)制冷及采暖通風(fēng)產(chǎn)品特點(diǎn) </p> <p> 本裝置由全封閉壓縮機(jī)、換熱器1、換熱器2、浮子節(jié)節(jié)流閥、四通換向閥及管路等組成制冷（熱泵）循環(huán)系統(tǒng)：由轉(zhuǎn)子流量計(jì)及換熱器內(nèi)盤管等組成水系統(tǒng)，還設(shè)有溫度、壓力、電流、電壓等測(cè)量?jī)x表。制冷工質(zhì)采用低壓工質(zhì)R11。裝置原量示意圖所示。當(dāng)系統(tǒng)作制冷（熱泵）循環(huán)時(shí)，換熱器1為蒸發(fā)器（冷凝器），換熱器2為冷凝器（蒸發(fā)器）。 </p> <p> 四、技術(shù)參數(shù) </p> <p> 1、制冷壓縮機(jī)QD91、192W；制冷劑：F11流量：16—160L/h；壓力：0.1～0.3Mpa；功率：450W；電流：0～5A；水箱：49×35×30cm溫度傳感器分辨率0.1℃，精度A級(jí)；測(cè)溫傳感器：DS18B20(美國(guó)DALLAS),測(cè)溫范圍-55-+127℃；全壓壓力傳感器: 量程-0.3 Mpa 一+0.5Mpa；電流互感器:SX-10DK﹙日本三洋﹚﹐0-10A；液晶顯示屏:LMG5040XUFC(日本日立),640X480點(diǎn)陣。廣東采暖通風(fēng)與空調(diào)制冷實(shí)驗(yàn)裝置</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3005063.html</p></div></div></div></div></div><div id="4wnfxum" class="page-right twoColRt"><div id="n8sk2hz" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="x7cj8gd" class="recomPic likePro"><a 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