寧波(bo)榮(rong)科科技實(shi)(shi)(shi)業有(you)限公(gong)司在潔(jie)凈(jing)(jing)實(shi)(shi)(shi)驗(yan)(yan)(yan)室(shi)(shi)通(tong)風領域(yu)深耕(geng)多年，其設計的(de)(de)(de)(de)層(ceng)流(liu)通(tong)風系(xi)統在半導體實(shi)(shi)(shi)驗(yan)(yan)(yan)室(shi)(shi)中展(zhan)現出非凡的(de)(de)(de)(de)性能優勢。該(gai)系(xi)統采用垂直層(ceng)流(liu)送風方(fang)(fang)式，空(kong)氣(qi)需經過(guo)(guo)初效、中效、高效三級過(guo)(guo)濾(lv)處理，確保(bao)送入實(shi)(shi)(shi)驗(yan)(yan)(yan)室(shi)(shi)的(de)(de)(de)(de)空(kong)氣(qi)潔(jie)凈(jing)(jing)度(du)；過(guo)(guo)濾(lv)后的(de)(de)(de)(de)空(kong)氣(qi)以(yi) 0.45m/s 的(de)(de)(de)(de)均勻風速垂直向下方(fang)(fang)流(liu)動，在實(shi)(shi)(shi)驗(yan)(yan)(yan)區(qu)(qu)域(yu)形成(cheng)穩(wen)定的(de)(de)(de)(de)潔(jie)凈(jing)(jing)氣(qi)流(liu)屏障，可(ke)有(you)效控(kong)(kong)制(zhi)(zhi)塵埃(ai)粒子(zi)擴散，避免對(dui)精密實(shi)(shi)(shi)驗(yan)(yan)(yan)造(zao)成(cheng)干擾(rao)。同時(shi)，通(tong)風系(xi)統與實(shi)(shi)(shi)驗(yan)(yan)(yan)室(shi)(shi)的(de)(de)(de)(de)壓差控(kong)(kong)制(zhi)(zhi)系(xi)統實(shi)(shi)(shi)現智能聯動，始(shi)終保(bao)持潔(jie)凈(jing)(jing)區(qu)(qu)相對(dui)于(yu)非潔(jie)凈(jing)(jing)區(qu)(qu)的(de)(de)(de)(de)正壓狀態(tai)，防止外界污染空(kong)氣(qi)侵入潔(jie)凈(jing)(jing)區(qu)(qu)。某(mou)半導體芯片研發實(shi)(shi)(shi)驗(yan)(yan)(yan)室(shi)(shi)采用該(gai)系(xi)統后，經專業檢測，實(shi)(shi)(shi)驗(yan)(yan)(yan)室(shi)(shi)潔(jie)凈(jing)(jing)度(du)達到 ISO 5 級標準，芯片制(zhi)(zhi)造(zao)過(guo)(guo)程中的(de)(de)(de)(de)良品率較之前提升 3%，充分彰顯了(le)公(gong)司在 “高精度(du)環境控(kong)(kong)制(zhi)(zhi)” 領域(yu)的(de)(de)(de)(de)技術實(shi)(shi)(shi)力。通(tong)風柜內有(you)的(de)(de)(de)(de)要安置電爐，有(you)的(de)(de)(de)(de)實(shi)(shi)(shi)驗(yan)(yan)(yan)產生大(da)量(liang)酸堿等有(you)毒有(you)害氣(qi)體具有(you)極強(qiang)的(de)(de)(de)(de)腐(fu)蝕性。紹興實(shi)(shi)(shi)驗(yan)(yan)(yan)室(shi)(shi)整(zheng)體通(tong)風

實(shi)(shi)驗室(shi)(shi)通風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)設(she)備的(de)(de)(de)(de)分類(lei)：通風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)柜(ju)(ju)按(an)照(zhao)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)方(fang)式(shi)可以分為(wei)上(shang)(shang)部(bu)(bu)(bu)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)式(shi)、下(xia)部(bu)(bu)(bu)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)式(shi)和上(shang)(shang)下(xia)同時(shi)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)式(shi)三類(lei)。為(wei)保證工(gong)作區(qu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)速(su)均(jun)(jun)勻，對(dui)于(yu)(yu)冷過程(cheng)的(de)(de)(de)(de)通風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)柜(ju)(ju)應(ying)采用(yong)下(xia)部(bu)(bu)(bu)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)式(shi)，對(dui)于(yu)(yu)熱過程(cheng)的(de)(de)(de)(de)通風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)柜(ju)(ju)采用(yong)上(shang)(shang)部(bu)(bu)(bu)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)式(shi)，對(dui)于(yu)(yu)發熱量(liang)不(bu)穩定(ding)的(de)(de)(de)(de)過程(cheng)，可在(zai)上(shang)(shang)下(xia)均(jun)(jun)設(she)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)口隨柜(ju)(ju)內發熱量(liang)的(de)(de)(de)(de)變(bian)化調(diao)(diao)節(jie)(jie)上(shang)(shang)下(xia)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)量(liang)的(de)(de)(de)(de)比(bi)例，從(cong)而得到(dao)(dao)均(jun)(jun)勻的(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)速(su)。通風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)柜(ju)(ju)按(an)照(zhao)進風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)方(fang)式(shi)分類(lei)也分三類(lei)。通過室(shi)(shi)內進風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)在(zai)柜(ju)(ju)內循(xun)環后排(pai)(pai)出(chu)室(shi)(shi)外稱為(wei)全(quan)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)式(shi)，這是應(ying)用(yong)非(fei)常多的(de)(de)(de)(de)一種類(lei)型(xing)。通風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)柜(ju)(ju)設(she)置于(yu)(yu)采暖或對(dui)溫(wen)濕度有控(kong)制要(yao)求房(fang)間時(shi)，為(wei)節(jie)(jie)省采暖，空調(diao)(diao)能耗，采用(yong)從(cong)室(shi)(shi)外取補給風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)在(zai)柜(ju)(ju)內循(xun)環后排(pai)(pai)出(chu)室(shi)(shi)外的(de)(de)(de)(de)方(fang)式(shi)稱為(wei)補風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)式(shi)通風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)柜(ju)(ju)。種就是變(bian)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)量(liang)控(kong)制式(shi)的(de)(de)(de)(de)通風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)柜(ju)(ju)。普通的(de)(de)(de)(de)定(ding)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)量(liang)系(xi)統需要(yao)人工(gong)調(diao)(diao)整固定(ding)葉片(pian)的(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)閥，調(diao)(diao)節(jie)(jie)通風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)柜(ju)(ju)的(de)(de)(de)(de)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)量(liang)，當調(diao)(diao)節(jie)(jie)閥門(men)到(dao)(dao)某一角(jiao)度時(shi)達到(dao)(dao)希望(wang)的(de)(de)(de)(de)面風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)速(su)。變(bian)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)量(liang)控(kong)制是通過調(diao)(diao)節(jie)(jie)閥門(men)的(de)(de)(de)(de)傳感器改變(bian)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)量(liang)達到(dao)(dao)給定(ding)的(de)(de)(de)(de)面風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)速(su)，當然標準式(shi)成本低、變(bian)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)量(liang)成本高，適用(yong)于(yu)(yu)要(yao)求精度高的(de)(de)(de)(de)場合。紹興實(shi)(shi)驗室(shi)(shi)整體(ti)通風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)實(shi)(shi)驗室(shi)(shi)通風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)柜(ju)(ju)設(she)計數量(liang)要(yao)足夠，并且不(bu)作為(wei)的(de)(de)(de)(de)室(shi)(shi)內排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)裝置。

針(zhen)對高校科(ke)(ke)(ke)研實(shi)(shi)驗(yan)室(shi)，榮(rong)科(ke)(ke)(ke)科(ke)(ke)(ke)技(ji)會根(gen)據不同學科(ke)(ke)(ke)實(shi)(shi)驗(yan)特點定制通風方案。例如在物理實(shi)(shi)驗(yan)室(shi)，部分(fen)實(shi)(shi)驗(yan)會產生粉(fen)塵等污染物，榮(rong)科(ke)(ke)(ke)科(ke)(ke)(ke)技(ji)會在關鍵設(she)備(bei)處設(she)置原(yuan)子吸(xi)收罩(zhao)，專門用(yong)于(yu)收集這類污染物。原(yuan)子吸(xi)收罩(zhao)采用(yong)耐高溫、耐腐蝕材料制作，安裝(zhuang)位置精確(que)(que)，能有效捕捉實(shi)(shi)驗(yan)過程中(zhong)產生的(de)粉(fen)塵，防止(zhi)其擴(kuo)散至(zhi)整個實(shi)(shi)驗(yan)室(shi)。同時，結合(he)實(shi)(shi)驗(yan)室(shi)整體通風系統，合(he)理調整排風量，確(que)(que)保在滿足(zu)通風需求的(de)同時，不影響其他實(shi)(shi)驗(yan)設(she)備(bei)的(de)正常運行。想要(yao)了解更多信息，可關注我(wo)們官網動態更新，獲取更多解決方案。

寧波(bo)榮(rong)科(ke)科(ke)技實(shi)業(ye)有限公司在規劃(hua)實(shi)驗(yan)(yan)(yan)室(shi)通(tong)風(feng)系統時(shi)，會深入調研實(shi)驗(yan)(yan)(yan)室(shi)的具(ju)體(ti)功能與實(shi)驗(yan)(yan)(yan)類(lei)型。例如化學分析實(shi)驗(yan)(yan)(yan)室(shi)，由于會頻(pin)繁使用(yong)各類(lei)揮發性(xing)化學試劑(ji)，榮(rong)科(ke)科(ke)技依據(ju)試劑(ji)的揮發特性(xing)、使用(yong)頻(pin)率及實(shi)驗(yan)(yan)(yan)操作區域(yu)，精確(que)計算(suan)所需通(tong)風(feng)量。對于涉及高(gao)毒性(xing)試劑(ji)的實(shi)驗(yan)(yan)(yan)，換(huan)氣(qi)次(ci)數設(she)定為每小時(shi) 15 次(ci)以上，確(que)保有毒氣(qi)體(ti)能及時(shi)排(pai)出。同時(shi)，采用(yong)合(he)理的氣(qi)流組織設(she)計，使潔凈空氣(qi)從人(ren)員操作區流向(xiang)污(wu)染源，避免(mian)有害氣(qi)體(ti)在室(shi)內循環(huan)，有效(xiao)保護(hu)實(shi)驗(yan)(yan)(yan)人(ren)員健(jian)康，保障實(shi)驗(yan)(yan)(yan)數據(ju)不(bu)受干擾。為什么要進行實(shi)驗(yan)(yan)(yan)室(shi)通(tong)風(feng)？

實驗室通(tong)風(feng)(feng)(feng)工程(cheng)(cheng)定風(feng)(feng)(feng)量(liang)系統(tong)控(kong)制(zhi)(zhi)要注意(yi)：1、系統(tong)采用靜(jing)壓傳(chuan)感自動(dong)變頻(pin)(pin)控(kong)制(zhi)(zhi)（或PLC編程(cheng)(cheng)控(kong)制(zhi)(zhi)），靜(jing)壓傳(chuan)感自動(dong)變頻(pin)(pin)控(kong)制(zhi)(zhi)可(ke)以(yi)根據(ju)開(kai)啟通(tong)風(feng)(feng)(feng)設備的(de)(de)(de)數(shu)量(liang)變化，將其(qi)感應到的(de)(de)(de)靜(jing)壓轉變成0-10v的(de)(de)(de)電(dian)信(xin)號輸(shu)入變頻(pin)(pin)器從而(er)自動(dong)調(diao)節風(feng)(feng)(feng)機(ji)頻(pin)(pin)率，使(shi)風(feng)(feng)(feng)機(ji)的(de)(de)(de)抽風(feng)(feng)(feng)量(liang)與實際所(suo)需排風(feng)(feng)(feng)量(liang)相(xiang)匹(pi)配，從而(er)確保排風(feng)(feng)(feng)效(xiao)果，達到節能節噪(zao)的(de)(de)(de)效(xiao)果；2、每(mei)臺(tai)通(tong)風(feng)(feng)(feng)柜安裝(zhuang)一個(ge)電(dian)子(zi)(zi)風(feng)(feng)(feng)量(liang)調(diao)節閥(fa)，其(qi)控(kong)制(zhi)(zhi)開(kai)關和(he)變頻(pin)(pin)控(kong)制(zhi)(zhi)系統(tong)及(ji)風(feng)(feng)(feng)機(ji)聯動(dong)，可(ke)實現單臺(tai)或多(duo)臺(tai)通(tong)風(feng)(feng)(feng)設備等不同工況(kuang)下的(de)(de)(de)控(kong)制(zhi)(zhi)。風(feng)(feng)(feng)量(liang)調(diao)節閥(fa)采用數(shu)顯可(ke)調(diao)角(jiao)度的(de)(de)(de)電(dian)子(zi)(zi)風(feng)(feng)(feng)量(liang)調(diao)節閥(fa)，并且有記憶功能（即可(ke)以(yi)記住此次(ci)調(diao)節的(de)(de)(de)角(jiao)度，下次(ci)打開(kai)時(shi)仍然調(diao)到設計(ji)的(de)(de)(de)角(jiao)度）。通(tong)風(feng)(feng)(feng)系統(tong)可(ke)以(yi)分為自然通(tong)風(feng)(feng)(feng)和(he)機(ji)械通(tong)風(feng)(feng)(feng)。寧波實驗室管(guan)道通(tong)風(feng)(feng)(feng)定做

應具有在(zai)通(tong)(tong)風(feng)(feng)(feng)柜(ju)內(nei)(nei)部由排風(feng)(feng)(feng)機產生的(de)氣流將(jiang)有害氣 體從通(tong)(tong)風(feng)(feng)(feng)柜(ju)內(nei)(nei)部不反向(xiang)流進(jin)室內(nei)(nei)的(de)功能。紹興實(shi)驗(yan)室整體通(tong)(tong)風(feng)(feng)(feng)

寧波榮科(ke)科(ke)技(ji)實(shi)業(ye)有(you)限(xian)公司針對化(hua)學實(shi)驗(yan)室(shi)的(de)特殊環境，推出玻(bo)璃(li)鋼通(tong)風(feng)(feng)(feng)(feng)柜(ju)解(jie)決方案，有(you)效解(jie)決腐蝕(shi)性氣體(ti)泄漏(lou)與(yu)(yu)防爆**問題。該(gai)通(tong)風(feng)(feng)(feng)(feng)柜(ju)主體(ti)采用(yong)耐酸堿玻(bo)璃(li)鋼材質(zhi)，表面(mian)經(jing)特殊工(gong)藝(yi)處(chu)理(li)，可(ke)抵御有(you)機(ji)、無機(ji)及鹽霧腐蝕(shi)，適用(yong)于各類化(hua)學試劑操作場景。其優勢(shi)在于氣幕式密封結構與(yu)(yu)變風(feng)(feng)(feng)(feng)量控制(zhi)系統(tong)(tong)的(de)結合 —— 通(tong)過柜(ju)口高速(su)氣流形成(cheng)無形屏障，配合智能風(feng)(feng)(feng)(feng)閥實(shi)時調節排風(feng)(feng)(feng)(feng)量，確(que)保罩面(mian)風(feng)(feng)(feng)(feng)速(su)穩定在 0.5m/s±20% 的(de)**范圍。某高校化(hua)學實(shi)驗(yan)室(shi)應用(yong)后，實(shi)驗(yan)過程中(zhong)產生的(de)硫(liu)化(hua)氫、硝酸霧等有(you)害(hai)氣體(ti)被高效捕獲，室(shi)內(nei)空氣質(zhi)量達(da)標率提升(sheng)至 **，同時因排風(feng)(feng)(feng)(feng)量精確(que)控制(zhi)，較傳統(tong)(tong)定風(feng)(feng)(feng)(feng)量系統(tong)(tong)節能 30% 以上(shang)，年節省電費約 2.8 萬元。通(tong)風(feng)(feng)(feng)(feng)柜(ju)內(nei)部還設計有(you)防溢(yi)液槽與(yu)(yu)快速(su)拆卸式工(gong)作臺(tai)面(mian)，方便日(ri)常清(qing)潔與(yu)(yu)維(wei)護，進(jin)一步降(jiang)低交叉污染風(feng)(feng)(feng)(feng)險。紹(shao)興實(shi)驗(yan)室(shi)整體(ti)通(tong)風(feng)(feng)(feng)(feng)