全(quan)封(feng)(feng)閉(bi)防(fang)化(hua)(hua)(hua)服(fu)(fu)(fu)(fu)(fu)按型式分(fen)(fen)為(wei)(wei)全(quan)封(feng)(feng)閉(bi)防(fang)化(hua)(hua)(hua)服(fu)(fu)(fu)(fu)(fu)和半(ban)封(feng)(feng)閉(bi)防(fang)化(hua)(hua)(hua)服(fu)(fu)(fu)(fu)(fu)兩種(zhong)，前者內置(zhi)(zhi)正(zheng)壓式消(xiao)防(fang)空(kong)氣(qi)(qi)呼(hu)吸(xi)(xi)(xi)器(qi)，后者外置(zhi)(zhi)正(zheng)壓式消(xiao)防(fang)空(kong)氣(qi)(qi)呼(hu)吸(xi)(xi)(xi)器(qi)。而全(quan)封(feng)(feng)閉(bi)式又分(fen)(fen)為(wei)(wei)配(pei)置(zhi)(zhi)通風(feng)系統和不配(pei)置(zhi)(zhi)通風(feng)系統兩種(zhong)。下面河(he)北(bei)九(jiu)郡(jun)來詳細介(jie)紹下全(quan)封(feng)(feng)閉(bi)防(fang)化(hua)(hua)(hua)服(fu)(fu)(fu)(fu)(fu)。全(quan)封(feng)(feng)閉(bi)防(fang)化(hua)(hua)(hua)服(fu)(fu)(fu)(fu)(fu)的構成(cheng)：全(quan)封(feng)(feng)閉(bi)防(fang)化(hua)(hua)(hua)服(fu)(fu)(fu)(fu)(fu)是(shi)一種(zhong)由頭(tou)罩、連(lian)衣(yi)褲(ku)、防(fang)化(hua)(hua)(hua)手(shou)套、防(fang)化(hua)(hua)(hua)膠靴(xue)連(lian)為(wei)(wei)一體的防(fang)化(hua)(hua)(hua)服(fu)(fu)(fu)(fu)(fu)裝，使用時與正(zheng)壓式消(xiao)防(fang)空(kong)氣(qi)(qi)呼(hu)吸(xi)(xi)(xi)器(qi)配(pei)合使用。全(quan)封(feng)(feng)閉(bi)防(fang)化(hua)(hua)(hua)服(fu)(fu)(fu)(fu)(fu)的使用方法：首先(xian)按正(zheng)壓式消(xiao)防(fang)空(kong)氣(qi)(qi)呼(hu)吸(xi)(xi)(xi)器(qi)說明書要求(qiu)佩戴空(kong)氣(qi)(qi)呼(hu)吸(xi)(xi)(xi)器(qi)。將(jiang)防(fang)化(hua)(hua)(hua)服(fu)(fu)(fu)(fu)(fu)密封(feng)(feng)拉(la)(la)鏈(lian)拉(la)(la)開(kai)，先(xian)伸(shen)入(ru)右腳，再伸(shen)入(ru)左腳，將(jiang)防(fang)化(hua)(hua)(hua)服(fu)(fu)(fu)(fu)(fu)拉(la)(la)至半(ban)腰，然后將(jiang)背囊罩上空(kong)氣(qi)(qi)呼(hu)吸(xi)(xi)(xi)器(qi)。將(jiang)供給閥(fa)的快速接頭(tou)插入(ru)正(zheng)壓式消(xiao)防(fang)空(kong)氣(qi)(qi)呼(hu)吸(xi)(xi)(xi)器(qi)的插座上，打開(kai)氣(qi)(qi)瓶開(kai)關，戴好空(kong)氣(qi)(qi)呼(hu)吸(xi)(xi)(xi)器(qi)的全(quan)面罩。先(xian)呼(hu)吸(xi)(xi)(xi)幾次，確(que)認(ren)呼(hu)吸(xi)(xi)(xi)及其(qi)它一切正(zheng)常后穿(chuan)上兩袖(xiu)、戴好大視野連(lian)體頭(tou)罩，拉(la)(la)合密封(feng)(feng)拉(la)(la)鏈(lian)。正(zheng)常呼(hu)吸(xi)(xi)(xi)大約1.5 分(fen)(fen)鐘后，防(fang)化(hua)(hua)(hua)服(fu)(fu)(fu)(fu)(fu)鼓起，此(ci)時可以進入(ru)作業現場。

防(fang)(fang)化服(fu)(fu)(fu)作為常(chang)用(yong)(yong)(yong)(yong)的(de)防(fang)(fang)護服(fu)(fu)(fu)裝之一，往(wang)往(wang)可以避免我們(men)(men)在(zai)有毒氣體，化學實驗場所受到傷害!除(chu)了性能(neng)被人們(men)(men)關注外(wai)，人們(men)(men)往(wang)往(wang)還比(bi)較(jiao)關心防(fang)(fang)化服(fu)(fu)(fu)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)壽(shou)命(ming)(ming)這一問題，今天我們(men)(men)先(xian)講解(jie)下(xia)(xia)全(quan)(quan)封(feng)(feng)閉(bi)防(fang)(fang)化服(fu)(fu)(fu)的(de)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)壽(shou)命(ming)(ming)和其(qi)(qi)影(ying)響因(yin)(yin)素(su)!全(quan)(quan)封(feng)(feng)閉(bi)防(fang)(fang)化服(fu)(fu)(fu)正(zheng)常(chang)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)壽(shou)命(ming)(ming)在(zai)5-8年之間(jian)，當然具體還要看使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)方(fang)法和保(bao)(bao)養，那(nei)為何別人能(neng)用(yong)(yong)(yong)(yong)8年，而你的(de)僅用(yong)(yong)(yong)(yong)5年，甚至更(geng)少(shao)呢(ni)?我們(men)(men)下(xia)(xia)面(mian)來說下(xia)(xia)影(ying)響全(quan)(quan)封(feng)(feng)閉(bi)防(fang)(fang)化服(fu)(fu)(fu)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)壽(shou)命(ming)(ming)的(de)因(yin)(yin)素(su)!影(ying)響全(quan)(quan)封(feng)(feng)閉(bi)防(fang)(fang)化服(fu)(fu)(fu)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)壽(shou)命(ming)(ming)有三因(yin)(yin)素(su)，使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)環(huan)境(jing)、保(bao)(bao)養和存儲!下(xia)(xia)面(mian)我們(men)(men)詳(xiang)細說下(xia)(xia)首先(xian)，全(quan)(quan)封(feng)(feng)閉(bi)防(fang)(fang)化服(fu)(fu)(fu)受到使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)環(huan)境(jing)的(de)影(ying)響，會(hui)影(ying)響使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)壽(shou)命(ming)(ming)，因(yin)(yin)為全(quan)(quan)封(feng)(feng)閉(bi)防(fang)(fang)化服(fu)(fu)(fu)是防(fang)(fang)化服(fu)(fu)(fu)等級高的(de)，并且其(qi)(qi)工作環(huan)境(jing)也是比(bi)較(jiao)惡劣的(de)。在(zai)其(qi)(qi)工作環(huan)境(jing)中經常(chang)會(hui)有一些有害物(wu)質、有腐(fu)蝕物(wu)質等對防(fang)(fang)化服(fu)(fu)(fu)產生損壞，因(yin)(yin)此會(hui)慢慢使(shi)(shi)(shi)其(qi)(qi)壽(shou)命(ming)(ming)減少(shao)。

使用(yong)(yong)面(mian)料有(you)(you)：含導電(dian)(dian)絲(si)面(mian)料、華達呢(ni)、紗卡、TYVEK（防(fang)(fang)酸防(fang)(fang)堿(jian)）等(deng)。常規可選(xuan)面(mian)料：5mm條型、5mm網格(ge)、2.5mm網格(ge)面(mian)料導電(dian)(dian)綢，按順序其防(fang)(fang)城塵防(fang)(fang)靜(jing)電(dian)(dian)效(xiao)(xiao)果是越(yue)(yue)來越(yue)(yue)來強；這也(ye)是根據(ju)潔(jie)凈(jing)室等(deng)級(ji)來選(xuan)定的，一般CLASS10000（萬級(ji)區）以下(xia)的潔(jie)凈(jing)室應采用(yong)(yong)5mm條型導電(dian)(dian)綢，CLASS1000（千級(ji)區）及應采用(yong)(yong)5mm網格(ge)；CLASS100（百(bai)級(ji)區）潔(jie)凈(jing)室應采用(yong)(yong)2.5mm網格(ge)面(mian)料導電(dian)(dian)綢。隔離服布樣(yang)特(te)點(dian)1.日(ri)本(ben)原廠并絲(si)加工工藝(yi)，防(fang)(fang)靜(jing)電(dian)(dian)性(xing)能(neng)優良，能(neng)有(you)(you)效(xiao)(xiao)地釋放人體(ti)靜(jing)電(dian)(dian)電(dian)(dian)荷；2.服裝本(ben)身不發塵、不粘塵、阻隔性(xing)好、高(gao)(gao)密(mi)度、高(gao)(gao)強度、能(neng)有(you)(you)效(xiao)(xiao)殺菌、抑菌3.良好的耐洗、抗彎曲、耐磨(mo)損等(deng)性(xing)能(neng)，耐清洗次≥100次，耐高(gao)(gao)溫(wen)蒸汽溫(wen)度：120℃；4.日(ri)本(ben)進口專用(yong)(yong)設備全包縫工藝(yi),一次成形(xing)，防(fang)(fang)塵性(xing)好，能(neng)用(yong)(yong)于10－10000級(ji)凈(jing)化房；5.特(te)別推薦透氣性(xing)防(fang)(fang)靜(jing)電(dian)(dian)潔(jie)凈(jing)服生產和銷售(shou)。

誤區一:防護服可以無期限使用。在許多人的觀念中,射線防護服是可以長久使用的。其實防護服只有數年的有效使用壽命。優質自動換床單婦檢床原因一是防護服的主要材料鉛橡膠會老化,從而導致鉛粉脫離;二是由于護養不當及多年磨損造成的折疊處、磨損處都是射線泄露的地方。自動換床單婦檢床價格誤(wu)區(qu)二:防(fang)護(hu)(hu)服就是(shi)鉛衣。很多人(ren)以為只有鉛服可(ke)以防(fang)射(she)(she)線(xian)(xian),其實所(suo)有的(de)(de)重金屬都可(ke)能是(shi)良好(hao)的(de)(de)射(she)(she)線(xian)(xian)防(fang)護(hu)(hu)材料但(dan)其價格(ge)可(ke)能昂貴。例如,錫(Sn)、鉍(B)、鎢(wu)(W)及(ji)其合金等都是(shi)既輕又好(hao)的(de)(de)防(fang)護(hu)(hu)材料,但(dan)價格(ge)昂貴。誤(wu)區(qu)三:用直射(she)(she)線(xian)(xian)來檢(jian)(jian)測防(fang)護(hu)(hu)。醫生常以直射(she)(she)線(xian)(xian)來檢(jian)(jian)測防(fang)護(hu)(hu)服的(de)(de)好(hao)壞。醫用防(fang)護(hu)(hu)服是(shi)來防(fang)護(hu)(hu)散射(she)(she)線(xian)(xian)的(de)(de),而不是(shi)直射(she)(she)線(xian)(xian),其國內專業檢(jian)(jian)測機構均有規定的(de)(de)科(ke)學檢(jian)(jian)測標準和方法,其共同(tong)特點(dian)均為模擬手術室中的(de)(de)散射(she)(she)線(xian)(xian)對(dui)防(fang)護(hu)(hu)服進(jin)行檢(jian)(jian)測。所(suo)以,以射(she)(she)線(xian)(xian)源(yuan)直射(she)(she)來檢(jian)(jian)測防(fang)護(hu)(hu)服的(de)(de)質(zhi)量好(hao)壞是(shi)不可(ke)取的(de)(de)。