淨化車間工程設計與施工的關鍵性問題
1.電話和火警設備
潔jie淨jing廠chang房fang設she置zhi電dian話hua,對dui講jiang電dian話hua,可ke以yi減jian少shao人ren員yuan在zai潔jie淨jing區qu走zou動dong,減jian少shao發fa塵chen量liang,也ye可ke在zai萬wan一yi發fa生sheng火huo災zai時shi及ji時shi與yu外wai部bu聯lian係xi,也ye為wei正zheng常chang工gong作zuo聯lian係xi創chuang造zao條tiao件jian。此ci外wai,還hai應ying設she置zhi火huo災zai報bao警jing係xi統tong,防fang止zhi火huo情qing不bu易yi被bei外wai部bu發fa現xian而er造zao成cheng重zhong大da經jing濟ji損sun失shi。
2.風管要求經濟與效率並重
在zai集ji中zhong或huo淨jing化hua空kong調tiao係xi統tong中zhong,對dui風feng管guan的de要yao求qiu是shi既ji經jing濟ji又you能neng有you效xiao地di送song風feng。前qian者zhe要yao求qiu體ti現xian在zai價jia格ge低di廉lian,方fang便bian施shi工gong,運yun行xing成cheng本ben,內nei表biao麵mian光guang滑hua阻zu力li小xiao。後hou者zhe是shi指zhi嚴yan密mi性xing好hao,不bu漏lou氣qi,不bu發fa塵chen,不bu積ji塵chen,不bu汙wu染ran,可ke耐nai火huo、耐腐蝕、耐潮濕。
3.空調淨化需關注節能
kongtiaojinghuashinenghaodahu,shejiyushigongzhongxuguanzhujienengcuoshi。zaishejizhong,xitongjiquyudehuafen,songfengliangjisuan,wenduyuxiangduiwendudequeding,jiejingjibieyuhuanqicishudequeding,xinfengbi,fengguanbaowen,fengguanzhizuozhongdeyaokouxingshiduiloufenglvdeyingxiang,ganguanzhiguanlianjiejiaoduduiqiliuzulideyingxiang,falanlianjieshifouloufengdengyijikongtiaoxiang、風機、冷水機組等設備選擇無一不與能耗有關,所以,這些細節必須要考慮到。
4.依據氣候條件選空調箱
關於空調箱的選擇,應考慮所處的氣候環境。如在冬季氣溫低、空(kong)氣(qi)含(han)塵(chen)量(liang)大(da)的(de)北(bei)方(fang)地(di)區(qu),則(ze)應(ying)在(zai)通(tong)用(yong)的(de)空(kong)調(tiao)機(ji)組(zu)上(shang)增(zeng)設(she)新(xin)風(feng)預(yu)熱(re)段(duan),采(cai)用(yong)淋(lin)水(shui)式(shi)空(kong)氣(qi)處(chu)理(li)方(fang)式(shi),使(shi)其(qi)既(ji)對(dui)空(kong)氣(qi)洗(xi)塵(chen)又(you)使(shi)其(qi)產(chan)生(sheng)熱(re)溫(wen)交(jiao)換(huan)達(da)到(dao)所(suo)要(yao)求(qiu)的(de)溫(wen)、濕度。而在氣候濕潤,空氣含塵濃度較低的南方地區,則冬季也無需對新風預熱,對空氣的過濾及溫、濕shi度du的de調tiao節jie則ze采cai用yong初chu效xiao過guo濾lv,表biao冷leng麵mian調tiao節jie溫wen濕shi度du,也ye可ke加jia強qiang溫wen減jian濕shi工gong序xu,再zai經jing中zhong效xiao過guo濾lv和he終zhong端duan高gao效xiao或huo亞ya高gao效xiao過guo濾lv。空kong調tiao箱xiang配pei套tao風feng機ji采cai用yong變bian頻pin風feng機ji,這zhe不bu僅jin節jie能neng,還hai可ke靈ling活huo調tiao節jie風feng量liang風feng壓ya。

空(kong)調(tiao)機(ji)房(fang)的(de)位(wei)置(zhi),其(qi)位(wei)置(zhi)宜(yi)在(zai)潔(jie)淨(jing)室(shi)的(de)側(ce)麵(mian),這(zhe)不(bu)但(dan)可(ke)以(yi)節(jie)能(neng),也(ye)有(you)利(li)於(yu)風(feng)道(dao)的(de)布(bu)置(zhi),並(bing)使(shi)氣(qi)流(liu)組(zu)織(zhi)更(geng)加(jia)合(he)理(li),同(tong)時(shi),可(ke)以(yi)節(jie)省(sheng)工(gong)程(cheng)費(fei)用(yong)。
6.多機冷水機組更靈活
lengshuijizuruguoyaoqiujiaodadezhilengliang,buyixuanyongdanji,yicaiyongduojizhi,dianjiyiyongbianpintiaosu,yijiangdiqidonggonglv。duojikeyilinghuoshiyong,buzhiyuchuxian“大馬拉小車”的浪費能源現象。
7.自控裝置保證全程調節
目(mu)前(qian),有(you)的(de)生(sheng)產(chan)廠(chang)家(jia)采(cai)用(yong)手(shou)動(dong)方(fang)式(shi)進(jin)行(xing)控(kong)製(zhi)風(feng)量(liang)和(he)風(feng)壓(ya)的(de)調(tiao)節(jie),但(dan)由(you)於(yu)控(kong)製(zhi)風(feng)量(liang)和(he)風(feng)壓(ya)的(de)調(tiao)節(jie)閥(fa)均(jun)在(zai)技(ji)術(shu)隔(ge)層(ceng),而(er)且(qie)吊(diao)頂(ding)也(ye)都(dou)是(shi)彩(cai)鋼(gang)板(ban)的(de)軟(ruan)吊(diao)頂(ding),基(ji)本(ben)上(shang)都(dou)是(shi)在(zai)安(an)裝(zhuang)調(tiao)試(shi)時(shi)調(tiao)好(hao),此(ci)後(hou),大(da)都(dou)沒(mei)再(zai)調(tiao)節(jie)過(guo),實(shi)際(ji)上(shang)也(ye)無(wu)法(fa)調(tiao)節(jie)。為(wei)確(que)保(bao)潔(jie)淨(jing)廠(chang)房(fang)的(de)正(zheng)常(chang)生(sheng)產(chan)和(he)工(gong)作(zuo),應(ying)設(she)置(zhi)一(yi)套(tao)較(jiao)完(wan)整(zheng)的(de)自(zi)控(kong)裝(zhuang)置(zhi),實(shi)現(xian)以(yi)下(xia)功(gong)能(neng):潔淨室空氣潔淨度、溫濕度、壓差監控、風閥調節;高純氣體、純水和循環冷卻水的溫度、壓力、流量的檢測;氣體純度、純水水質的監測等。


