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src="http://tyunfile.71360.com/WaterMark/UpLoadFile/hbgtsy/2019/12/637119229945805286/6371192299458052862972036.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="bk27nfk" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/WaterMark/UpLoadFile/hbgtsy/2019/12/637119229945805286/6371192299458052862972036.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="sroqn7c" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>湖北省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>安徽標(biāo)準(zhǔn)型號恒溫恒濕試驗箱生產(chǎn)廠家,試驗箱</p><p><span>***更新：</span>2020-12-01 07:05:01</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="icel7h8" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">湖北高天試驗設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>朱麗娟</p><p><span>郵箱: </span>gaotianli@126.com</p><p><span>電話: </span>18986236249</p><p><span>傳真: </span>027_83065209</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>027-83233500</p><p><span>地址: </span>武漢市東西湖區(qū)徑河路和昌工業(yè)園五棟</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="qz3zbd2" class="page-proshow02"><p class="title">詳細說明</p><div id="2xjwyaz" class="box"><p><p> 恒溫恒濕試驗箱的降噪方法1.沿墻釘放吸音紙板。把玻璃纖維棉等吸音材料粘在紙板上，安徽標(biāo)準(zhǔn)型號恒溫恒濕試驗箱生產(chǎn)廠家，再將紙板釘在恒溫恒濕試驗箱(壓縮機側(cè))后面的墻上，紙板比恒溫恒濕試驗箱后側(cè)四周大出10厘米-20厘米即可。2.確定壓縮機是否出現(xiàn)故障。當(dāng)手按壓縮機頂部時噪聲仍不減，通常則是壓縮機內(nèi)部活塞與氣缸間隙過大而造成噪聲，此時應(yīng)更換壓縮機。另外，恒溫恒濕試驗箱在不開門時，距恒溫恒濕試驗箱3米左右，明顯聽到開鍋聲或間隔“哧哧聲”，是制冷管路故障，應(yīng)請專業(yè)人員修理。3.用橡皮塊***管子振動。恒溫恒濕試驗箱在使用過程中如噪聲較大，可取廢自行車外胎，剪成直徑為30毫米的圓形狀，中間剪出直徑5毫米左右的圓孔，再從外邊到中心剪一下，以便把橡皮貼到管子上。等恒溫恒濕試驗箱壓縮機運轉(zhuǎn)時，用手摸管子，安徽標(biāo)準(zhǔn)型號恒溫恒濕試驗箱生產(chǎn)廠家，安徽標(biāo)準(zhǔn)型號恒溫恒濕試驗箱生產(chǎn)廠家，凡有抖動感覺的管子，都可套上幾只這種橡皮塊，一臺恒溫恒濕試驗箱需套10-20只，噪聲馬上會降下來。這是因為橡皮塊抑制了管子振動所產(chǎn)生的“共鳴”。4.恒溫恒濕試驗箱頂上不要放雜物，防止出現(xiàn)共振產(chǎn)生噪聲。高低溫試驗箱不制冷的狀況處理。安徽標(biāo)準(zhǔn)型號恒溫恒濕試驗箱生產(chǎn)廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽標(biāo)準(zhǔn)型號恒溫恒濕試驗箱生產(chǎn)廠家,試驗箱" src="http://tyunfile.71360.com/WaterMark/UpLoadFile/hbgtsy/2019/12/637119229945805286/6371192299458052862972036.jpg"></div><p> 影響恒溫恒濕試驗箱制冷系統(tǒng)蒸發(fā)溫度過低的主要因素： </p> <p> <br /> </p> <p> <br /> </p> <p> 1）恒溫恒濕試驗箱制冷系統(tǒng)的制冷劑不足。 </p> <p> <br /> </p> <p> <br /> </p> <p> 2）節(jié)流閥開啟過小，流入蒸發(fā)器的制冷劑量不足，蒸發(fā)器的大部分空間制冷劑蒸氣過熱，制冷量下降，蒸發(fā)壓力也隨之下降。 </p> <p> <br /> </p> <p> <br /> </p> <p> 3）恒溫恒濕試驗箱制冷系統(tǒng)有污物堵塞，特別在氟利昂系統(tǒng)中，由于污物會使干燥過濾器及細的管路堵塞，系統(tǒng)中含有水分，會使膨脹閥產(chǎn)生冰堵等情況。 </p> <p> <br /> </p> <p> <br /> </p> <p> 4）電磁閥不工作，或沒開啟有關(guān)閥門。 </p> <p> <br /> </p> <p> <br /> </p> <p> 5）直接蒸發(fā)式冷卻器表面結(jié)霜或結(jié)冰，增加了傳熱熱阻，影響了傳熱效果，使蒸發(fā)溫度逐步降低，從而使蒸發(fā)壓力降低。 </p> <p> <br /> </p> <p> <br /> </p> <p> 6）蒸發(fā)器面積與壓縮機的制冷量不相匹配，即蒸發(fā)器的蒸發(fā)面積過小。 </p> <p> <br /> </p> <p> <br /> </p> <p> 7）水冷系統(tǒng)的冷卻水過量而制冷劑量過小。對此，必須調(diào)整冷卻水及制冷劑的流量。 </p> <p> <br /> </p> <p> <br /> </p> <p> 8）負(fù)荷調(diào)節(jié)開關(guān)開啟度不夠，制冷設(shè)備的制冷能力大于所需的熱負(fù)荷。 </p> <p> <br /> </p> <p> <br /> </p> <p> 當(dāng)出現(xiàn)恒溫恒濕試驗箱蒸發(fā)溫度過低時，應(yīng)查明原因，將機組運行調(diào)整到合理狀態(tài)。安徽標(biāo)準(zhǔn)型號恒溫恒濕試驗箱生產(chǎn)廠家步入式高低溫試驗箱內(nèi)部結(jié)構(gòu)如何。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽標(biāo)準(zhǔn)型號恒溫恒濕試驗箱生產(chǎn)廠家,試驗箱" src="http://tyunfile.71360.com/WaterMark/UpLoadFile/hbgtsy/2019/12/637119228578961765/6371192285789617652039466.jpg"></div><p> 恒溫恒濕試驗箱在運作時需注意一些操作細節(jié)1.當(dāng)恒溫恒濕箱完成低溫運轉(zhuǎn)時,比較好溫度在60℃時實行干燥處理約30分鐘后再打開箱門,以免影響后面試驗時的測定時間或造成蒸發(fā)器結(jié)冰的現(xiàn)象;2.在恒溫恒濕箱機器操作時,除非在萬不得已必須要打開的情況下,否則請不要隨便打開箱門,否則使用不當(dāng)可能會造成以下不良后果：（1）高溫濕氣沖出箱外（2）箱門內(nèi)側(cè)仍然保持高溫（3）高溫空氣可能觸發(fā)火災(zāi)警報而造成失誤（4）實驗過程中開關(guān)箱體對壓縮機存在一定的損壞,除非試驗要求,不然不建議客戶在實驗過程中頻繁開關(guān).3.使用恒溫恒濕箱時一定要保證是安全確實的接地,以免產(chǎn)生靜電感應(yīng);4.電路斷路器和超溫保護器這種提供測試品以及操作者人身安全的保護設(shè)備,一定要定期進行詳?shù)臋z查;5.濕球紗布的安裝位置一定要準(zhǔn)確,才能量取正確的相對濕度;6.箱體在運轉(zhuǎn)中,請勿以手觸檢查,以免觸電或被風(fēng)扇所傷從而發(fā)生危險;7.非本機工作人員不可對恒溫恒濕箱機器進行維修和檢查.并且在檢查時,除了有專職人員進行之外,同時還要有專業(yè)的電工及電路檢修人員,防止不知情的人員進行通電合閘。 </p><p> 毫無疑問，恒溫恒濕試驗箱價錢始終全是各個領(lǐng)域深受關(guān)心的1個熱門話題，這個試驗箱是這種能出示商品實驗溫度濕度自然環(huán)境，為此測試設(shè)備耐高溫、耐干、耐水及其耐低溫等有關(guān)特性的試驗儀器。關(guān)鍵運用在電子電氣、食品類及其航空航天等其他制造行業(yè)。 </p> <p> 現(xiàn)階段環(huán)試機器設(shè)備銷售市場規(guī)定愈來愈高，這促進銷售市場上試驗箱樣式及其款式都十分多，可能會導(dǎo)致購買這款高性價比的機器設(shè)備變成顧客們的心里話。要知道恒溫恒濕試驗箱價格是多少，先要先知道價錢差別，再聯(lián)系實際規(guī)定開展購買。 </p> <p> 一、試驗箱價錢危害要素，人們提及規(guī)格對價錢的危害但是相當(dāng)于的大，因此在購買的那時候要先考慮到合適自個的機器設(shè)備及其置放機器設(shè)備室內(nèi)空間的尺寸，謹(jǐn)記不必懷有越大越高及其越低精巧的觀念。 </p> <p> 二、實驗設(shè)備的技術(shù)標(biāo)準(zhǔn)是基礎(chǔ)的要求，因為您所必須的溫度濕度過高或是過低，導(dǎo)致技術(shù)性成本上升，進而使價錢升高。因此在一般來說：提議先知道檢測商品所必須的高溫及其低溫度等有關(guān)性能參數(shù)，若有規(guī)范主要參數(shù)你就適合只有。高低溫試驗箱設(shè)備的結(jié)構(gòu)在很大程度上影響工作中間溫度均勻。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="安徽標(biāo)準(zhǔn)型號恒溫恒濕試驗箱生產(chǎn)廠家,試驗箱" src="http://tyunfile.71360.com/WaterMark/UpLoadFile/hbgtsy/2019/12/637119229569534907/6371192295695349072848778.jpg"></div><p> 恒溫恒濕試驗箱維護與保養(yǎng) </p> <p> 1、恒溫恒濕試驗箱主箱體，使用中應(yīng)注意保護，不可受到利器或鈍器的強力碰撞。2、為確保冷卻水供水正常和清潔，每 30天左右清洗一次制冷機冷卻水過濾器，清洗一次供水的冷卻水塔若當(dāng)?shù)乜諝赓|(zhì)量比較差，空氣中灰塵含量很高，一般應(yīng) 7天左右清洗冷卻水塔蓄水池。 </p> <p> 3、漏電開關(guān)的漏電、過載、短路保護特性均由制造廠整定，在使用中不可隨意調(diào)整，以免影響性能；漏電開關(guān)因短路斷開后，需檢查觸頭，若主觸頭燒損嚴(yán)重或有凹坑時，需進行維修。4、在恒溫恒濕試驗箱放置的試驗產(chǎn)品離空氣調(diào)節(jié)通道的吸、排風(fēng)口應(yīng)有一定的距離，以免妨礙空氣的流通。5、超溫保護器動作試驗。把超溫保護器溫度定到比箱體溫度低，若出現(xiàn) E0．0報警和蜂嗚聲，表示其功能正常。完成上述試驗后，應(yīng)將溫度保護的設(shè)定值重新適當(dāng)?shù)卦O(shè)定，否則可能會造成不適當(dāng)?shù)闹兄埂?6、每年一次，用吸塵器清理除去配電室和水回路室灰塵。每個月一次，用干布清理吸干冷凍機組接水盤積水。高低溫試驗箱與恒溫恒濕試驗箱比較不同的地方。安徽標(biāo)準(zhǔn)型號恒溫恒濕試驗箱生產(chǎn)廠家</p><p style="text-indent:25px">高低溫試驗箱與恒溫恒濕箱的區(qū)別是什么?安徽標(biāo)準(zhǔn)型號恒溫恒濕試驗箱生產(chǎn)廠家</p><p> 恒溫恒濕試驗箱技術(shù)參數(shù) </p> <p> 溫度范圍： 0℃/－20℃/－40℃/－70℃～150℃ </p> <p> 溫度均勻度： ≤ 2℃ （空載時） </p> <p> 溫度波動度： ±0.5℃ （空載時） </p> <p> 溫度偏差： ≤±2℃ </p> <p> 濕度范圍： 20%～98% R.H </p> <p> 濕度均勻度： +2% -3% R.H </p> <p> 濕度波動度： ±2% </p> <p> 濕度偏差： ≤ +2% -3% R.H </p> <p> 升降溫速率： 0.7℃～1.0℃/min （空載時） </p> <p> 時間設(shè)定范圍： 0～999.9 小時 </p> <p> 恒溫恒濕試驗箱加熱、加濕系統(tǒng)： </p> <p> 加熱采用遠紅外鎳鉻合金高速加溫電熱絲； </p> <p> 高溫完全**系統(tǒng)，不影響低溫、濕熱試驗； </p> <p> 外置式鍋爐蒸汽式加濕器； </p> <p> 具有水位自動補償、缺水報警系統(tǒng)； </p> <p> 加濕采用遠紅外不銹鋼高速加溫（0.75KW×2）電熱管； </p> <p> 溫濕度控制采用P . I . D ＋S . S . R，系統(tǒng)同頻道協(xié)調(diào)控制； </p> <p> 溫濕度控制輸出功率均由微電腦演算，以達高精度及高效率之用電效益。 </p> <p> <br /> 安徽標(biāo)準(zhǔn)型號恒溫恒濕試驗箱生產(chǎn)廠家</p> <span style="display:none;"></span><p style="text-indent:25px">湖北高天試驗設(shè)備有限公司主要經(jīng)營范圍是機械及行業(yè)設(shè)備，擁有一支專業(yè)技術(shù)團隊和良好的市場口碑。公司業(yè)務(wù)分為高低溫試驗箱，恒溫恒濕試驗箱，冷熱沖擊試驗箱，鹽霧試驗箱等，目前不斷進行創(chuàng)新和服務(wù)改進，為客戶提供良好的產(chǎn)品和服務(wù)。公司秉持誠信為本的經(jīng)營理念，在機械及行業(yè)設(shè)備深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點，發(fā)揮人才優(yōu)勢，打造機械及行業(yè)設(shè)備良好品牌。在社會各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗，為客戶成功提供堅實有力的支持。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2219623.html</p></div></div></div></div></div><div id="h77ikme" class="page-right twoColRt"><div id="ke22nfh" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ztvnkmd" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" 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