數(shù)顯鹽霧試驗機(jī)鹽霧試驗箱

用途：模擬鹽霧環(huán)境條件來考核產(chǎn)品或金屬材料耐腐蝕氧化性能的環(huán)境試驗。是研究機(jī)械、國防工業(yè)、輕工電子、儀表等行業(yè)各種環(huán)境適應(yīng)性和可靠性的一種重要試驗設(shè)備。

鹽霧試驗機(jī)設(shè)備特點：
1、連續(xù)/間接噴霧兩種噴霧。編程全自動操作，一次寫入，無需值守。
2、噴霧嘴采用伯努特原理吸鹽水而霧化，無結(jié)晶鹽產(chǎn)生。
3、控制系統(tǒng)觸摸式按鍵設(shè)定，LCD控制操作界面均在同一機(jī)板上，人性化直立操作，所有檢測數(shù)據(jù)一目了然。
4、按照國際鹽霧試驗運(yùn)行要求，全自動模式和手動模式可任意選擇。
5、停電記憶功能。
6、雙重超溫保護(hù)，設(shè)計及功能均符合世界各國標(biāo)準(zhǔn)。
二、規(guī)格說明：
內(nèi)箱尺寸：600*450*400mm 900*600*500 1200*1000*500
外箱尺寸：720*570*530mm 1410*880*1280 1900*1300*1400
電 源： 單相 220V 2KW 50HZ
三、箱體材料：
（一）試驗箱體采用淺灰色PVC板焊接成型；耐溫85℃，結(jié)構(gòu)牢固。
（二）試驗箱蓋采用進(jìn)口透明壓克力耐沖擊板，邊緣內(nèi)外雙層加厚，防止因長時間高溫產(chǎn)生扭曲變形。
（三）隱藏一體式試藥桶，容易清洗，操作方便。
（四）壓力空氣桶采用SUS#304不銹鋼耐高壓高溫試劑，加溫、加濕、保溫效果較佳。
（五）試驗樣品架采用平面分度式，15°、30°可任意調(diào)整角度，四面落霧均勻，受霧完全一致，測試結(jié)果準(zhǔn)確，試驗樣品放置數(shù)量多。
（六）獨(dú)特的水密結(jié)構(gòu)，無鹽霧溢出。
四、技術(shù)依據(jù)：
依照JIS、ASTM、CNS、GB標(biāo)準(zhǔn)參數(shù)操作設(shè)定。
（一）鹽水噴霧試驗：NSS
試驗箱：35℃±1℃、壓力空氣桶：47℃±1℃。
（二）耐腐蝕試驗：CASS
試驗箱：50℃±1℃、壓力空氣桶：63℃±1℃。
五、空氣供氣系統(tǒng)：
空氣壓力1Kg/Cm2分兩段調(diào)整，一段為大略調(diào)整2 Kg/Cm2，采用進(jìn)口空氣過濾器，附有排水功能；二段精密調(diào)整為1Kg/Cm2，壓力表顯示精密準(zhǔn)確。
六、噴霧方式：
（一）伯努特原理吸取鹽水而后霧化，霧化程度均勻，絕無阻塞結(jié)晶之現(xiàn)象，可確保測試連續(xù)運(yùn)行。
（二）噴嘴采用鋼化玻璃制成，可調(diào)整噴霧量大小及噴出角度。
（三）噴霧量1~2ml/h可調(diào)（ml/80cm2/h標(biāo)準(zhǔn)要求測試16小時求平均值），計量筒采用內(nèi)嵌式安裝，外形美觀整齊，觀察方便，減少儀器安裝空間。
（四）可程式噴霧，可調(diào)時間為1S-9999H（包括連續(xù)式噴霧與間斷式噴霧）。
七、加熱系統(tǒng)：
采用蒸汽直接加熱方式，升溫速度快，減少待機(jī)時間；當(dāng)?shù)竭_(dá)溫度時，自動切換恒溫狀態(tài)，控溫準(zhǔn)確，耗電量少；純鈦制發(fā)熱管，耐酸堿腐蝕、超長使用壽命。
八、控制系統(tǒng)：
（一）觸摸式按鍵設(shè)定、LCD控制操作界面均在同一機(jī)板，人性化直立操作；所有監(jiān)測數(shù)據(jù)且一目了然。
（二）采用（Siemens）PLC，32位汽車極高處理器，性能穩(wěn)定，可靠。
（三）計時方式可快速轉(zhuǎn)換，方便觀察試驗時間，可調(diào)試為0.1S~999999H（H、M、S可調(diào)），并具備停電記憶功能。
（四）按照國際鹽霧試驗運(yùn)行要求設(shè)計，全自動模式和手動模式可任意選擇，全自動模式下，機(jī)器運(yùn)行溫度未滿足試驗要求，機(jī)器不會自動工作（人為因素除外）；大大提高試驗的準(zhǔn)確性。

Shanghai Changfeng Experimental Instrument Co., Ltd. is an integrated high-tech entity specializing in scientific research, development, production, and commercial operations. With a professional technical team, the company has developed over a hundred products over the years. Its main product categories include:

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The company provides comprehensive laboratory testing instruments and equipment for highways, railways, bridges, cement plants, asphalt plants, pavement and subgrade material manufacturers, mixing stations, municipal projects, universities, and engineering quality testing centers. To date, its products have been exported to over thirty countries across Asia (Mongolia, Pakistan, Lebanon, Yemen), Southeast Asia (Indonesia, Thailand, Vietnam, Laos, Cambodia, Singapore, Philippines), the Middle East (Iran, Qatar, Saudi Arabia, Syria, Palestine), Central Asia (Kazakhstan, Uzbekistan), Europe (Russia, Bulgaria, Italy, Sweden, Czech Republic, Poland, Ireland), Africa (Libya, Kenya, Tanzania, Somalia, Rwanda, Senegal, Guinea, Nigeria, Namibia), North America (Canada, Panama, Cuba), and others. Additionally, the company offers professional technical support, including instrument consultation, laboratory design and construction, technical training, installation, debugging, and maintenance services.