鋼桶涂裝的安全措施

1、施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)操(cao)(cao)作(zuo)人(ren)員應(ying)(ying)(ying)(ying)熟悉所(suo)使(shi)用(yong)(yong)的(de)涂(tu)料的(de)性(xing)能、施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)規程及(ji)(ji)安全(quan)制度(du)。在(zai)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)中(zhong)應(ying)(ying)(ying)(ying)嚴格執行(xing)勞動(dong)保護制度(du)。 2、必須使(shi)用(yong)(yong)勞防(fang)(fang)用(yong)(yong)品。進(jin)(jin)(jin)(jin)行(xing)噴(pen)涂(tu)操(cao)(cao)作(zuo)時(shi)，應(ying)(ying)(ying)(ying)穿(chuan)緊身的(de)工(gong)(gong)(gong)作(zuo)服(fu)，戴口罩、手套和(he)防(fang)(fang)護眼鏡。避免涂(tu)料接(jie)觸皮膚(fu)和(he)有(you)(you)害氣體直接(jie)進(jin)(jin)(jin)(jin)入呼吸(xi)系統。 3、施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)現(xian)場(chang)(chang)(chang)應(ying)(ying)(ying)(ying)有(you)(you)良好的(de)通風條件。操(cao)(cao)作(zuo)時(shi)z好站在(zai)上(shang)(shang)風頭，如在(zai)通風不(bu)良的(de)場(chang)(chang)(chang)所(suo)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，必須安置(zhi)通風設(she)備。 4、施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)時(shi)出現(xian)頭暈惡心(xin)者，應(ying)(ying)(ying)(ying)立即(ji)離(li)開施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)地點，鍍鋅烤漆鋼(gang)桶(tong)，到外(wai)面呼吸(xi)新(xin)鮮(xian)空氣和(he)休(xiu)息，嚴重(zhong)者應(ying)(ying)(ying)(ying)立即(ji)送醫(yi)院檢查(cha)。 5、在(zai)涂(tu)裝施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)現(xian)場(chang)(chang)(chang)，不(bu)準(zhun)使(shi)用(yong)(yong)明火，嚴禁吸(xi)煙，嚴禁穿(chuan)有(you)(you)鐵釘皮鞋的(de)人(ren)員進(jin)(jin)(jin)(jin)入工(gong)(gong)(gong)場(chang)(chang)(chang)，嚴禁使(shi)用(yong)(yong)高壓燈和(he)設(she)置(zhi)電氣開關等(deng)。 6、施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)完畢后，應(ying)(ying)(ying)(ying)及(ji)(ji)時(shi)清理(li)工(gong)(gong)(gong)具及(ji)(ji)殘余材料，并封閉鋼(gang)桶(tong)。溶(rong)(rong)劑鋼(gang)桶(tong)上(shang)(shang)要加蓋。擦(ca)拭油漆和(he)溶(rong)(rong)劑的(de)回絲、布頭應(ying)(ying)(ying)(ying)及(ji)(ji)時(shi)處(chu)理(li)掉。 7、操(cao)(cao)作(zuo)人(ren)員應(ying)(ying)(ying)(ying)少用(yong)(yong)含苯(ben)的(de)溶(rong)(rong)劑洗(xi)手。工(gong)(gong)(gong)作(zuo)時(shi)z好將外(wai)露(lu)的(de)皮膚(fu)擦(ca)上(shang)(shang)凡土林或戴上(shang)(shang)塑料手套，以防(fang)(fang)漆液和(he)溶(rong)(rong)劑沾染。 8、操(cao)(cao)作(zuo)人(ren)員不(bu)得在(zai)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)現(xian)場(chang)(chang)(chang)進(jin)(jin)(jin)(jin)食(shi)，飯前(qian)或下(xia)班后要用(yong)(yong)肥皂洗(xi)手、洗(xi)臉，并換下(xia)工(gong)(gong)(gong)作(zuo)服(fu)。 9、操(cao)(cao)作(zuo)人(ren)員應(ying)(ying)(ying)(ying)定期進(jin)(jin)(jin)(jin)行(xing)體格檢查(cha)，對有(you)(you)癥狀者要及(ji)(ji)早檢查(cha)和(he)確診，及(ji)(ji)時(shi)治1療。

輔(fu)助材料對(dui)鋼(gang)桶質量的(de)影響

不合適的(de)輔助材料有(you)時是影(ying)響鋼(gang)桶(tong)工藝(yi)質(zhi)量(liang)的(de)重(zhong)要(yao)環節。 卷邊(bian)密(mi)封(feng)(feng)膠(jiao)，要(yao)求其彈性(xing)(xing)要(yao)好(hao)、粘(zhan)接力要(yao)大、固化(hua)成(cheng)分要(yao)多、耐(nai)化(hua)學性(xing)(xing)能好(hao)、工藝(yi)性(xing)(xing)能要(yao)好(hao)等。 彈性(xing)(xing)好(hao)，是為(wei)了在卷封(feng)(feng)時在卷封(feng)(feng)力的(de)作用下(xia)，它可(ke)以有(you)一(yi)定量(liang)的(de)壓縮(suo)，烤漆鋼(gang)桶(tong)，由于彈性(xing)(xing)好(hao)，其具有(you)一(yi)定的(de)回彈力，借助這個回彈力，它可(ke)以擠(ji)滿卷邊(bian)縫隙，提高其密(mi)封(feng)(feng)性(xing)(xing)能。 粘(zhan)接力強，可(ke)使(shi)預噴在桶(tong)底頂(ding)邊(bian)上的(de)膠(jiao)圈牢固地(di)(di)粘(zhan)附在卷邊(bian)處，卷封(feng)(feng)中在與鐵桶(tong)桶(tong)身翻邊(bian)有(you)外力摩擦時不易脫(tuo)落。 固化(hua)成(cheng)分多是為(wei)了真實地(di)(di)填充卷邊(bian)縫隙，有(you)的(de)膠(jiao)固化(hua)成(cheng)分太少，濕膠(jiao)噴上去(qu)很多，但(dan)固化(hua)后微(wei)乎(hu)其微(wei)，達不到填充效(xiao)果(guo)。 耐(nai)化(hua)學性(xing)(xing)能好(hao)，是為(wei)了使(shi)密(mi)封(feng)(feng)膠(jiao)不與鐵桶(tong)內容物起不良反(fan)應，有(you)的(de)反(fan)應可(ke)使(shi)密(mi)封(feng)(feng)膠(jiao)失效(xiao)，有(you)的(de)反(fan)應可(ke)能使(shi)內容物變質(zhi)。

閉口鋼(gang)桶(tong)可能(neng)發生(sheng)滲漏(lou)的因素

１ 桶(tong)(tong)(tong)腔剪板(ban)(ban)料(liao)(liao)加工質(zhi)(zhi)(zhi)量(liang)(liang) 桶(tong)(tong)(tong)身板(ban)(ban)材(cai)剪切的(de)(de)(de)(de)(de)寬(kuan)(kuan)度(du)和(he)兩(liang)端尺(chi)(chi)(chi)寸(cun)(cun)的(de)(de)(de)(de)(de)誤(wu)差(cha)會(hui)造(zao)成(cheng)卷(juan)焊(han)(han)(han)后錯位，烤(kao)漆鋼(gang)(gang)桶(tong)(tong)(tong)生(sheng)產，搬邊尺(chi)(chi)(chi)寸(cun)(cun)寬(kuan)(kuan)窄(zhai)不(bu)一，會(hui)因為卷(juan)邊層數(shu)達不(bu)到規定(ding)(ding)要求，閉口烤(kao)漆鋼(gang)(gang)桶(tong)(tong)(tong)廠家，導(dao)致(zhi)Ｔ型區(qu)(qu)的(de)(de)(de)(de)(de)滲漏(lou)。搬邊尺(chi)(chi)(chi)寸(cun)(cun)過(guo)小無(wu)(wu)法保證卷(juan)邊層數(shu)，過(guo)大不(bu)易(yi)順利進入(ru)底蓋的(de)(de)(de)(de)(de)預(yu)卷(juan)邊內(nei)；搬邊處由于碰撞會(hui)造(zao)成(cheng)鐵舌的(de)(de)(de)(de)(de)發(fa)生(sheng)。 板(ban)(ban)材(cai)剪切長度(du)尺(chi)(chi)(chi)寸(cun)(cun)誤(wu)差(cha)、對角(jiao)線的(de)(de)(de)(de)(de)超差(cha)會(hui)造(zao)成(cheng)上下直徑誤(wu)差(cha)，同時對角(jiao)線超差(cha)會(hui)造(zao)成(cheng)縫(feng)焊(han)(han)(han)寬(kuan)(kuan)窄(zhai)不(bu)一致(zhi)，卷(juan)合(he)時同樣不(bu)能保證卷(juan)邊層數(shu)以及緊密(mi)(mi)度(du)，容易(yi)發(fa)生(sheng)滲漏(lou)。 ２ 底蓋沖(chong)壓預(yu)卷(juan)邊質(zhi)(zhi)(zhi)量(liang)(liang) 底蓋成(cheng)型尺(chi)(chi)(chi)寸(cun)(cun)對于桶(tong)(tong)(tong)腔搬邊尺(chi)(chi)(chi)寸(cun)(cun)配合(he)的(de)(de)(de)(de)(de)確定(ding)(ding)，如果底蓋沖(chong)壓尺(chi)(chi)(chi)寸(cun)(cun)和(he)桶(tong)(tong)(tong)腔搬邊尺(chi)(chi)(chi)寸(cun)(cun)不(bu)能保持(chi)很好的(de)(de)(de)(de)(de)結合(he)，會(hui)造(zao)成(cheng)卷(juan)邊層數(shu)無(wu)(wu)法達到指1定(ding)(ding)的(de)(de)(de)(de)(de)層數(shu)，容易(yi)造(zao)成(cheng)滲漏(lou)。 ３ 焊(han)(han)(han)接（縫(feng)焊(han)(han)(han)）質(zhi)(zhi)(zhi)量(liang)(liang) 桶(tong)(tong)(tong)腔焊(han)(han)(han)接是制桶(tong)(tong)(tong)工序(xu)中的(de)(de)(de)(de)(de)關鍵(jian)工序(xu)，而焊(han)(han)(han)縫(feng)的(de)(de)(de)(de)(de)兩(liang)端的(de)(de)(de)(de)(de)焊(han)(han)(han)接質(zhi)(zhi)(zhi)量(liang)(liang)是影(ying)響(xiang)Ｔ型區(qu)(qu)是否滲漏(lou)的(de)(de)(de)(de)(de)關鍵(jian)點。 ４ 填料(liao)(liao)涂(tu)(tu)層以及選(xuan)擇 填料(liao)(liao)涂(tu)(tu)層（密(mi)(mi)封(feng)膠）的(de)(de)(de)(de)(de)質(zhi)(zhi)(zhi)量(liang)(liang)在鋼(gang)(gang)桶(tong)(tong)(tong)防滲漏(lou)方面(mian)至關重要。按照等(deng)強(qiang)度(du)設(she)(she)計、制造(zao)原(yuan)理，密(mi)(mi)封(feng)質(zhi)(zhi)(zhi)量(liang)(liang)不(bu)得低于鋼(gang)(gang)桶(tong)(tong)(tong)其它部(bu)位的(de)(de)(de)(de)(de)強(qiang)度(du)。 ５ 封(feng)口輪設(she)(she)計選(xuan)用以及磨(mo)損 封(feng)口輪的(de)(de)(de)(de)(de)設(she)(she)計和(he)磨(mo)損程(cheng)度(du)直接影(ying)響(xiang)鋼(gang)(gang)桶(tong)(tong)(tong)的(de)(de)(de)(de)(de)卷(juan)邊質(zhi)(zhi)(zhi)量(liang)(liang)。 ６ 封(feng)桶(tong)(tong)(tong)機的(de)(de)(de)(de)(de)性能和(he)精(jing)度(du) 封(feng)桶(tong)(tong)(tong)機的(de)(de)(de)(de)(de)同心度(du)、徑向跳動、汽缸或者液壓缸推進壓力等(deng)精(jing)度(du)的(de)(de)(de)(de)(de)降低都會(hui)影(ying)響(xiang)封(feng)桶(tong)(tong)(tong)質(zhi)(zhi)(zhi)量(liang)(liang)。