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UV光解靜電油煙一體機UV光(guang)解靜(jing)電油(you)煙一體機原(yuan)理(li): 本產品利(li)用特制(zhi)的(de)高(gao)(gao)能(neng)高(gao)(gao)出力UV紫外線(xian)光束照(zhao)射油煙,改變油脂(zhi)的(de)分(fen)子(zi)(zi)結構,使高(gao)(gao)分(fen)子(zi)(zi)化(hua)合物降(jiang)解成低(di)分(fen)子(zi)(zi)化(hua)合物。利(li)用高(gao)(gao)能(neng)UV紫外線(xian)光束分(fen)解空(kong)氣(qi)中的(de)氧(yang)分(fen)子(zi)(zi)產生(sheng)游(you)離氧(yang),即(ji)活性氧(yang),因游(you)離氧(yang)所攜(xie)正負(fu)電(dian)子(zi)(zi)不平衡所以(yi)需與氧(yang)分(fen)子(zi)(zi)結合,進而產生(sheng)臭氧(yang)。 UV+O2→O+O(活性氧(yang))O+O2→O3(臭氧(yang)),臭氧(yang)對有機物具有極強的氧(yang)化作用(yong),對油煙(yan)及其(qi)氣味(wei)有很強的清除(chu)作用(yong)。利(li)用(yong)高(gao)能UV紫外線光(guang)束及臭氧(yang)對油煙(yan)分(fen)子進行(xing)光(guang)解氧(yang)化反(fan)應(ying),使其(qi)轉化成水和二(er)氧(yang)化碳,并通過(guo)排(pai)煙(yan)管道排(pai)出室外。 UV光解靜電油煙(yan)一體機特點(dian): 1、油(you)煙等(deng)有機物在在外線光束及(ji)臭氧的(de)協(xie)同作(zuo)用下(xia),被完全(quan)的(de)分(fen)解氧化,全(quan)部變為二氧化碳和水 同時祛除油(you)煙異味、消(xiao)毒殺菌。 2、排煙罩內,風道(dao)、風機、葉片等(deng)、在紫外線和臭(chou)氧的作用下(xia),能保持潔凈,無(wu)油垢、免維護、免清洗、消(xiao)除火災(zai)隱患。 3、本產(chan)品使用壽命長,運(yun)行成本低,凈化效(xiao)率(lv)高(gao),操作簡單。 低(di)空排放靜電(dian)(dian)油(you)(you)煙(yan)凈化器”的(de)(de)特點是將靜電(dian)(dian)除(chu)塵(chen)器與(yu)“無外電(dian)(dian)場荷電(dian)(dian)粉塵(chen)平流(liu)吸附技術”進行了(le)(le)組合,改(gai)變(bian)了(le)(le)經(jing)典的(de)(de)靜電(dian)(dian)除(chu)塵(chen)設備的(de)(de)工(gong)作機(ji)理(li),強化了(le)(le)其荷電(dian)(dian)功能(neng),同(tong)時相(xiang)對減弱(ruo)了(le)(le)其集塵(chen)功能(neng),靜電(dian)(dian)處理(li)部分能(neng)非常有效的(de)(de)去除(chu)煙(yan)塵(chen)中的(de)(de)大顆粒污(wu)染物(主要是可流(liu)動的(de)(de)油(you)(you)滴。 1. 新的除煙機理 而對(dui)質量比只占很(hen)(hen)小一部分(fen)卻導致人類感官刺激強(qiang)烈的(de)小顆(ke)粒污染物和(he)氣味(wei)分(fen)子(與空(kong)氣形(xing)成穩(wen)定膠(jiao)體,一般(ban)靜(jing)電(dian)(dian)(dian)(dian)除塵設備對(dui)其處(chu)理效(xiao)率極(ji)(ji)低(di)(di),被收(shou)塵后不(bu)易流(liu)動(dong)),主要對(dui)其進(jin)行(xing)充(chong)分(fen)荷電(dian)(dian)(dian)(dian)而不(bu)是吸附(fu),可延(yan)長靜(jing)電(dian)(dian)(dian)(dian)處(chu)理部分(fen)收(shou)塵極(ji)(ji)板(ban)的(de)清洗(xi)周期,特別是芒刺電(dian)(dian)(dian)(dian)暈(yun)板(ban)和(he)寬極(ji)(ji)間(jian)距技術非常有效(xiao)抑(yi)制了電(dian)(dian)(dian)(dian)暈(yun)電(dian)(dian)(dian)(dian)極(ji)(ji)肥大(da),保障了全周期的(de)電(dian)(dian)(dian)(dian)暈(yun)電(dian)(dian)(dian)(dian)流(liu)穩(wen)定,吸附(fu)處(chu)理區(qu)則充(chong)分(fen)利用(yong)帶(dai)電(dian)(dian)(dian)(dian)粒子和(he)離子與零電(dian)(dian)(dian)(dian)位吸附(fu)體之間(jian)的(de)電(dian)(dian)(dian)(dian)荷鏡像力(li)增大(da)除塵效(xiao)果,對(dui)一般(ban)凈化(hua)器很(hen)(hen)難處(chu)理的(de)煙霧(wu)、氣味(wei)等,進(jin)行(xing)了很(hen)(hen)徹底的(de)凈化(hua),特別是A、B、C三個(ge)級別的(de)光電(dian)(dian)(dian)(dian)復合式油煙凈化(hua)器可以做(zuo)到低(di)(di)空(kong)直(zhi)排(pai)的(de)效(xiao)果。 2. 新的(de)超高(gao)壓電源 目前國內一般靜電(dian)凈化器的靜電(dian)電(dian)壓在1.1 KV至1.6 KV之間, 而(er)“低空(kong)排放光解靜電油煙凈化器(qi)(qi)”的(de)靜電電壓已經達到35KV,遠(yuan)遠(yuan)高于(yu)一(yi)般靜電凈化器(qi)(qi)的(de)靜電電壓,形(xing)成的(de)電場作(zuo)用力也(ye)遠(yuan)大于(yu)一(yi)般靜電凈化器(qi)(qi),因而(er)凈化效果(guo)也(ye)遠(yuan)大于(yu)一(yi)般靜電凈化器(qi)(qi)。 3. 新的電暈電極 “低空(kong)排放光解靜電(dian)(dian)油煙凈化(hua)器”將工(gong)業除(chu)塵用芒(mang)刺電(dian)(dian)暈(yun)線引(yin)入(ru)油煙凈化(hua)領域(yu),采用了(le)“LD芒(mang)刺電(dian)(dian)暈(yun)板”,“LD芒(mang)刺電(dian)(dian)暈(yun)板”的應(ying)用使得(de)設備高(gao)壓(ya)(ya)(ya)放電(dian)(dian)能力得(de)到極(ji)大提高(gao),在增強(qiang)凈化(hua)效(xiao)率的同時(shi),大大減小了(le)設備的體積和重量(liang)。該電(dian)(dian)極(ji)在獲(huo)得(de)超強(qiang)電(dian)(dian)暈(yun)電(dian)(dian)流的同時(shi),大幅度拓寬了(le)工(gong)作(zuo)高(gao)壓(ya)(ya)(ya)調整范圍,并使設備工(gong)作(zuo)在遠低于臨界電(dian)(dian)壓(ya)(ya)(ya)的工(gong)作(zuo)點,從而(er)極(ji)大的降(jiang)低了(le)臭氧(yang)產量(liang),有效(xiao)控(kong)制了(le)二次污(wu)染的產生(sheng)。 4. 新的絕緣技術 靜(jing)電(dian)(dian)處理單(dan)元(yuan)箱(xiang)體采(cai)用(yong)了(le)新(xin)技術構造(資料檢(jian)索表明目前國(guo)內(nei)(nei)外尚未發(fa)現采(cai)用(yong)同類方(fang)式構造靜(jing)電(dian)(dian)處理單(dan)元(yuan)的(de)先例(li))和特殊的(de)絕緣(yuan)(yuan)子設計,避免了(le)通(tong)常小型靜(jing)電(dian)(dian)除(chu)塵設備常見(jian)的(de)絕緣(yuan)(yuan)系統(tong)故障,使絕緣(yuan)(yuan)系統(tong)的(de)耐(nai)受電(dian)(dian)壓(ya)高(gao)達(da)70KV(工作漏電(dian)(dian)電(dian)(dian)流小于60μA)完全適應餐(can)飲業極端的(de)工作環境。無論氣候(hou)狀(zhuang)況如何,“低空排放光(guang)解靜(jing)電(dian)(dian)油煙凈(jing)化(hua)器”可(ke)以在(zai)任何時候(hou)開機工作,且(qie)開機后15秒鐘內(nei)(nei)即可(ke)進(jin)入(ru)正常工作狀(zhuang)態,完全不用(yong)象一般(ban)靜(jing)電(dian)(dian)凈(jing)化(hua)器那樣需要數分鐘等待。 5. 新的組(zu)合(he)式結(jie)構 采用(yong)分(fen)(fen)體(ti)組合(he)(he)結(jie)構方式(shi),使(shi)(shi)“低空(kong)排放(fang)光解(jie)靜(jing)(jing)電(dian)(dian)(dian)(dian)(dian)(dian)油(you)(you)煙(yan)凈化(hua)(hua)(hua)器(qi)(qi)(qi)”可(ke)以(yi)(yi)(yi)(yi)非常(chang)方便的(de)(de)(de)(de)(de)(de)(de)(de)(de)完成搬運(yun)、運(yun)輸(shu)及(ji)(ji)安(an)裝(zhuang)過(guo)程,其(qi)30000m3/h風量以(yi)(yi)(yi)(yi)下(xia)的(de)(de)(de)(de)(de)(de)(de)(de)(de)所有干式(shi)設(she)備均(jun)可(ke)以(yi)(yi)(yi)(yi)由兩個工(gong)人(ren)搬運(yun)至安(an)裝(zhuang)位置(其(qi)組件一(yi)般(ban)人(ren)、貨電(dian)(dian)(dian)(dian)(dian)(dian)梯均(jun)可(ke)進(jin)(jin)(jin)出(chu)),從設(she)備出(chu)廠(chang)到安(an)裝(zhuang)就位,全程不(bu)(bu)(bu)需要(yao)專門設(she)備進(jin)(jin)(jin)行吊裝(zhuang),大(da)大(da)降(jiang)低了安(an)裝(zhuang)成本(ben)和(he)(he)縮短(duan)了安(an)裝(zhuang)工(gong)期(qi)。工(gong)作原理(li)(li)編(bian)輯廚(chu)房油(you)(you)煙(yan)中(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)污(wu)(wu)染(ran)(ran)(ran)物(wu)主要(yao)是油(you)(you)脂類物(wu)質(zhi)在(zai)(zai)(zai)高溫的(de)(de)(de)(de)(de)(de)(de)(de)(de)作用(yong)下(xia)產(chan)生高溫氣(qi)(qi)(qi)化(hua)(hua)(hua)、裂解(jie)形(xing)成的(de)(de)(de)(de)(de)(de)(de)(de)(de)從1微(wei)(wei)(wei)米(mi)(mi)以(yi)(yi)(yi)(yi)下(xia)到幾(ji)十(shi)微(wei)(wei)(wei)米(mi)(mi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)污(wu)(wu)染(ran)(ran)(ran)物(wu)微(wei)(wei)(wei)粒(li)(li)。低空(kong)排放(fang)光解(jie)靜(jing)(jing)電(dian)(dian)(dian)(dian)(dian)(dian)油(you)(you)煙(yan)凈化(hua)(hua)(hua)器(qi)(qi)(qi)”的(de)(de)(de)(de)(de)(de)(de)(de)(de)超(chao)高壓靜(jing)(jing)電(dian)(dian)(dian)(dian)(dian)(dian)在(zai)(zai)(zai)凈化(hua)(hua)(hua)器(qi)(qi)(qi)內部形(xing)成超(chao)高壓電(dian)(dian)(dian)(dian)(dian)(dian)場,對通(tong)(tong)(tong)過(guo)凈化(hua)(hua)(hua)器(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)油(you)(you)煙(yan)中(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)污(wu)(wu)染(ran)(ran)(ran)物(wu)顆(ke)(ke)(ke)(ke)粒(li)(li)強烈電(dian)(dian)(dian)(dian)(dian)(dian)離(li)(li)(li)(li)并(bing)使(shi)(shi)之(zhi)(zhi)荷(he)(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian),不(bu)(bu)(bu)僅(jin)使(shi)(shi)5微(wei)(wei)(wei)米(mi)(mi)以(yi)(yi)(yi)(yi)上(shang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)污(wu)(wu)染(ran)(ran)(ran)物(wu)顆(ke)(ke)(ke)(ke)粒(li)(li)在(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)場力(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)作用(yong)下(xia)實現分(fen)(fen)離(li)(li)(li)(li),而(er)且(qie)使(shi)(shi)1微(wei)(wei)(wei)米(mi)(mi)以(yi)(yi)(yi)(yi)下(xia)的(de)(de)(de)(de)(de)(de)(de)(de)(de)污(wu)(wu)染(ran)(ran)(ran)物(wu)微(wei)(wei)(wei)粒(li)(li)以(yi)(yi)(yi)(yi)及(ji)(ji)氣(qi)(qi)(qi)味(wei)分(fen)(fen)子(zi)(zi)(zi)(zi)(zi)(zi)充分(fen)(fen)荷(he)(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian),這些飽和(he)(he)荷(he)(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)微(wei)(wei)(wei)粒(li)(li)和(he)(he)氣(qi)(qi)(qi)味(wei)分(fen)(fen)子(zi)(zi)(zi)(zi)(zi)(zi)經(jing)(jing)過(guo)“吸附處(chu)(chu)(chu)理(li)(li)區(qu)(qu)”的(de)(de)(de)(de)(de)(de)(de)(de)(de)中(zhong)和(he)(he)處(chu)(chu)(chu)理(li)(li),即可(ke)達(da)(da)到充分(fen)(fen)除(chu)(chu)油(you)(you)、除(chu)(chu)味(wei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)功效。從廚(chu)房排除(chu)(chu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)油(you)(you)煙(yan)氣(qi)(qi)(qi)體(ti)進(jin)(jin)(jin)入低空(kong)排放(fang)光解(jie)靜(jing)(jing)電(dian)(dian)(dian)(dian)(dian)(dian)油(you)(you)煙(yan)凈化(hua)(hua)(hua)器(qi)(qi)(qi)后(hou)(hou),首(shou)先(xian)進(jin)(jin)(jin)入機械(xie)預處(chu)(chu)(chu)理(li)(li)區(qu)(qu)進(jin)(jin)(jin)行初(chu)步(bu)處(chu)(chu)(chu)理(li)(li),之(zhi)(zhi)后(hou)(hou)進(jin)(jin)(jin)入“s荷(he)(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)處(chu)(chu)(chu)理(li)(li)區(qu)(qu)”,在(zai)(zai)(zai)該(gai)環節中(zhong)油(you)(you)煙(yan)氣(qi)(qi)(qi)體(ti)里直徑(jing)(jing)大(da)于(yu)(yu)5微(wei)(wei)(wei)米(mi)(mi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)油(you)(you)滴及(ji)(ji)其(qi)它污(wu)(wu)染(ran)(ran)(ran)顆(ke)(ke)(ke)(ke)粒(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)去除(chu)(chu)效率超(chao)過(guo)80%,但對直徑(jing)(jing)小于(yu)(yu)1微(wei)(wei)(wei)米(mi)(mi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)煙(yan)氣(qi)(qi)(qi)顆(ke)(ke)(ke)(ke)粒(li)(li)及(ji)(ji)氣(qi)(qi)(qi)味(wei)分(fen)(fen)子(zi)(zi)(zi)(zi)(zi)(zi)去除(chu)(chu)效率比較低,“荷(he)(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)處(chu)(chu)(chu)理(li)(li)區(qu)(qu)”主要(yao)完成對大(da)、中(zhong)顆(ke)(ke)(ke)(ke)粒(li)(li)油(you)(you)滴的(de)(de)(de)(de)(de)(de)(de)(de)(de)去除(chu)(chu)以(yi)(yi)(yi)(yi)及(ji)(ji)對細微(wei)(wei)(wei)顆(ke)(ke)(ke)(ke)粒(li)(li)油(you)(you)滴及(ji)(ji)氣(qi)(qi)(qi)味(wei)分(fen)(fen)子(zi)(zi)(zi)(zi)(zi)(zi)飽和(he)(he)“荷(he)(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)”的(de)(de)(de)(de)(de)(de)(de)(de)(de)過(guo)程(即帶上(shang)接(jie)近(jin)飽和(he)(he)數(shu)量的(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)荷(he)(he)(he)(he)(he)(he)成為帶電(dian)(dian)(dian)(dian)(dian)(dian)顆(ke)(ke)(ke)(ke)粒(li)(li)或離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi))。經(jing)(jing)過(guo)“荷(he)(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)處(chu)(chu)(chu)理(li)(li)區(qu)(qu)”處(chu)(chu)(chu)理(li)(li)過(guo)后(hou)(hou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)油(you)(you)煙(yan)氣(qi)(qi)(qi),大(da)、中(zhong)顆(ke)(ke)(ke)(ke)粒(li)(li)污(wu)(wu)染(ran)(ran)(ran)物(wu)基(ji)本(ben)上(shang)已(yi)經(jing)(jing)被(bei)處(chu)(chu)(chu)理(li)(li)掉了,未被(bei)處(chu)(chu)(chu)理(li)(li)掉的(de)(de)(de)(de)(de)(de)(de)(de)(de)小顆(ke)(ke)(ke)(ke)粒(li)(li)污(wu)(wu)染(ran)(ran)(ran)物(wu)已(yi)經(jing)(jing)被(bei)電(dian)(dian)(dian)(dian)(dian)(dian)場飽和(he)(he)荷(he)(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)(進(jin)(jin)(jin)入吸附處(chu)(chu)(chu)理(li)(li)區(qu)(qu)后(hou)(hou)還有部分(fen)(fen)顆(ke)(ke)(ke)(ke)粒(li)(li)通(tong)(tong)(tong)過(guo)擴散荷(he)(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)增加荷(he)(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)量),煙(yan)氣(qi)(qi)(qi)進(jin)(jin)(jin)入“吸附處(chu)(chu)(chu)理(li)(li)區(qu)(qu)”后(hou)(hou),飽和(he)(he)荷(he)(he)(he)(he)(he)(he)電(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)帶電(dian)(dian)(dian)(dian)(dian)(dian)粒(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)和(he)(he)離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)與零電(dian)(dian)(dian)(dian)(dian)(dian)位的(de)(de)(de)(de)(de)(de)(de)(de)(de)填料之(zhi)(zhi)間產(chan)生一(yi)個遠(yuan)大(da)于(yu)(yu)分(fen)(fen)子(zi)(zi)(zi)(zi)(zi)(zi)間力(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)荷(he)(he)(he)(he)(he)(he)鏡像力(li)(li)(li),該(gai)力(li)(li)(li)克服慣性力(li)(li)(li)及(ji)(ji)帶電(dian)(dian)(dian)(dian)(dian)(dian)粒(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)、離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)、填料之(zhi)(zhi)間的(de)(de)(de)(de)(de)(de)(de)(de)(de)空(kong)氣(qi)(qi)(qi)膜,使(shi)(shi)之(zhi)(zhi)互相結(jie)合(he)(he),達(da)(da)到除(chu)(chu)塵目的(de)(de)(de)(de)(de)(de)(de)(de)(de)。采用(yong)靜(jing)(jing)電(dian)(dian)(dian)(dian)(dian)(dian)方式(shi)構造(zao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)油(you)(you)煙(yan)凈化(hua)(hua)(hua)器(qi)(qi)(qi),通(tong)(tong)(tong)常(chang)都有一(yi)個通(tong)(tong)(tong)病:如果排煙(yan)口附近(jin)有其(qi)它建(jian)筑(zhu)物(wu),尾氣(qi)(qi)(qi)中(zhong)殘余(yu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)帶電(dian)(dian)(dian)(dian)(dian)(dian)離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)和(he)(he)懸(xuan)(xuan)浮粒(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)很(hen)容易在(zai)(zai)(zai)極(ji)短(duan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)時間內對其(qi)表面造(zao)成嚴重的(de)(de)(de)(de)(de)(de)(de)(de)(de)黑色污(wu)(wu)染(ran)(ran)(ran)。采用(yong)新的(de)(de)(de)(de)(de)(de)(de)(de)(de)離(li)(li)(li)(li)子(zi)(zi)(zi)(zi)(zi)(zi)感應中(zhong)和(he)(he)技術可(ke)以(yi)(yi)(yi)(yi)很(hen)好的(de)(de)(de)(de)(de)(de)(de)(de)(de)解(jie)決(jue)這一(yi)問題,經(jing)(jing)過(guo)中(zhong)和(he)(he)處(chu)(chu)(chu)理(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)尾氣(qi)(qi)(qi)即使(shi)(shi)還存(cun)在(zai)(zai)(zai)尚未凈化(hua)(hua)(hua)徹底的(de)(de)(de)(de)(de)(de)(de)(de)(de)懸(xuan)(xuan)浮物(wu),由于(yu)(yu)其(qi)表面已(yi)經(jing)(jing)不(bu)(bu)(bu)再(zai)存(cun)在(zai)(zai)(zai)游離(li)(li)(li)(li)電(dian)(dian)(dian)(dian)(dian)(dian)荷(he)(he)(he)(he)(he)(he),不(bu)(bu)(bu)會黏附在(zai)(zai)(zai)出(chu)風口的(de)(de)(de)(de)(de)(de)(de)(de)(de)建(jian)筑(zhu)物(wu)表面,從而(er)避免(mian)了視覺污(wu)(wu)染(ran)(ran)(ran)。技術參(can)數(shu)編(bian)輯 1. 排放濃度(油脂顆粒) 0.2mg/m3(國家標準<2.0mg/m3) 5. 運(yun)行噪音db(A),超(chao)低(di)噪音 6. 油煙凈化能(neng)力符(fu)合國家標準 GB18483-2001 7. 油煙凈化設備符合行業標準(zhun) HJ/T62-2001 上一篇后端凈化油煙器 |