1.管板材的開專業螺旋風管槽:板材開槽的種類有三種:一塊板開槽法、二塊板開槽法、四塊板開槽法。板材開螺旋風管定制槽的(de)方(fang)法(fa)有兩(liang)種(zhong):手工開(kai)槽法(fa)、機械開(kai)槽法(fa)。 2.密封:節(jie)能消(xiao)音(yin)通風(feng)(feng)管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)系統(tong)建(jian)議使(shi)(shi)用(yong)(yong)的(de)密封膠(jiao)帶有:熱(re)敏膠(jiao)帶、壓(ya)敏膠(jiao)帶兩(liang)種(zhong)。在管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)未用(yong)(yong)膠(jiao)帶密封前,應(ying)先使(shi)(shi)用(yong)(yong)專用(yong)(yong)的(de)扒形裝(zhuang)訂針(zhen),對(dui)管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)的(de)搭接(jie)(jie)(jie)口(kou)(kou)進行(xing)(xing)(xing)固(gu)(gu)定,裝(zhuang)訂針(zhen)的(de)間距為50mm一個。裝(zhuang)訂時,裝(zhuang)訂針(zhen)應(ying)與接(jie)(jie)(jie)縫(feng)略呈角度。裝(zhuang)訂針(zhen)僅用(yong)(yong)于有蓋舌(she)的(de)搭接(jie)(jie)(jie)口(kou)(kou)固(gu)(gu)定,若無蓋舌(she),或平接(jie)(jie)(jie)口(kou)(kou)時,應(ying)用(yong)(yong)膠(jiao)帶接(jie)(jie)(jie)片進行(xing)(xing)(xing)固(gu)(gu)定,膠(jiao)帶大(da)為300mm,每邊至少1個。 3.加(jia)(jia)(jia)(jia)固(gu)(gu):當(dang)通風(feng)(feng)管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)系統(tong)內部的(de)靜壓(ya)負載使(shi)(shi)玻(bo)纖通風(feng)(feng)管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)壁出現1%的(de)撓度時,就需要對(dui)通風(feng)(feng)管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)進行(xing)(xing)(xing)加(jia)(jia)(jia)(jia)固(gu)(gu)。通常(chang)節(jie)能消(xiao)音(yin)通風(feng)(feng)管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)系統(tong)管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)可采用(yong)(yong)以(yi)下(xia)方(fang)法(fa)來進行(xing)(xing)(xing)加(jia)(jia)(jia)(jia)固(gu)(gu):a.拉(la)桿加(jia)(jia)(jia)(jia)固(gu)(gu)法(fa),它(ta)是采用(yong)(yong)鋼彩(cai)、套管(guan)(guan)(guan)加(jia)(jia)(jia)(jia)固(gu)(gu),通常(chang)使(shi)(shi)用(yong)(yong)在500Pa以(yi)下(xia)的(de)正壓(ya)加(jia)(jia)(jia)(jia)固(gu)(gu)。b.框架加(jia)(jia)(jia)(jia)固(gu)(gu)法(fa),即采用(yong)(yong)輕(qing)鋼龍骨加(jia)(jia)(jia)(jia)固(gu)(gu)。c.抱合(he)加(jia)(jia)(jia)(jia)固(gu)(gu)法(fa),即采用(yong)(yong)輕(qing)鋼龍骨加(jia)(jia)(jia)(jia)固(gu)(gu),使(shi)(shi)用(yong)(yong)在拉(la)桿加(jia)(jia)(jia)(jia)固(gu)(gu)和框架加(jia)(jia)(jia)(jia)固(gu)(gu)無法(fa)應(ying)用(yong)(yong)的(de)某些特(te)殊管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)上(shang),如(ru)900彎管(guan)(guan)(guan)、三通管(guan)(guan)(guan)、悶頭(tou)管(guan)(guan)(guan)等。d.防下(xia)垂加(jia)(jia)(jia)(jia)固(gu)(gu)法(fa),它(ta)用(yong)(yong)于特(te)殊管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)的(de)加(jia)(jia)(jia)(jia)固(gu)(gu),如(ru)變(bian)經管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)加(jia)(jia)(jia)(jia)固(gu)(gu)和迂回管(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)加(jia)(jia)(jia)(jia)固(gu)(gu)。
但需做好專業螺旋風管以下幾點: 法蘭連接:為保證法蘭螺旋風管定制接(jie)口(kou)嚴密性,法蘭之間(jian)應有墊料。在(zai)無特(te)殊要(yao)求的(de)情況下(xia),法蘭墊料按(an)(an)下(xia)表(biao)選(xuan)用(yong)(yong)。風(feng)管(guan)排列(lie)無法蘭連(lian)接(jie) 抱箍(gu)(gu)式(shi)連(lian)接(jie):主要(yao)用(yong)(yong)于(yu)鋼板圓風(feng)管(guan)和(he)螺旋風(feng)管(guan)連(lian)接(jie),先(xian)把每一管(guan)段的(de)兩端(duan)軋出鼓筋,并使其一端(duan)縮為小(xiao)口(kou)。安裝(zhuang)時按(an)(an)氣流方向把小(xiao)口(kou)插(cha)(cha)入(ru)大口(kou),外面用(yong)(yong)鋼制(zhi)抱箍(gu)(gu)將兩端(duan)的(de)鼓箍(gu)(gu)抱緊(jin)連(lian)接(jie),后(hou)用(yong)(yong)螺栓穿在(zai)耳環中間(jian)固(gu)定擰緊(jin)。 插(cha)(cha)接(jie)式(shi)連(lian)接(jie):主要(yao)用(yong)(yong)于(yu)矩形(xing)或圓形(xing)風(feng)管(guan)連(lian)接(jie)。先(xian)制(zhi)作連(lian)接(jie)管(guan),然(ran)(ran)后(hou)插(cha)(cha)入(ru)兩側風(feng)管(guan),再用(yong)(yong)拉鉚釘將其緊(jin)密固(gu)定。 插(cha)(cha)條式(shi)連(lian)接(jie):主要(yao)用(yong)(yong)于(yu)重慶矩形(xing)風(feng)管(guan)加工(gong)成品的(de)連(lian)接(jie)。將不同形(xing)式(shi)的(de)插(cha)(cha)條插(cha)(cha)入(ru)風(feng)管(guan)兩端(duan),然(ran)(ran)后(hou)壓實。 軟管(guan)式(shi)連(lian)接(jie):主要(yao)用(yong)(yong)于(yu)風(feng)管(guan)與部件(如散熱器(qi)、靜壓箱(xiang)側送(song)風(feng)口(kou)等)的(de)相連(lian)。安裝(zhuang)時軟管(guan)兩端(duan)套在(zai)連(lian)接(jie)的(de)管(guan)外,然(ran)(ran)后(hou)用(yong)(yong)特(te)別軟的(de)卡箍(gu)(gu)把軟管(guan)箍(gu)(gu)緊(jin)。
重慶白鐵專業螺旋風管加工跟大家分享一下白鐵加工中要做什么安全防護。 一,首先工作人員螺旋風管定制著裝,一般要扎好(hao)(hao)衣袖(xiu)(xiu)、褲腳(jiao)、袖(xiu)(xiu)口(kou),戴(dai)好(hao)(hao)口(kou)罩、防(fang)塵帽和(he)帶防(fang)護眼鏡(jing)。 二,使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)錘子、克子、沖(chong)子等工具時(shi)(shi)(shi),必(bi)須要參照使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)說明(ming)書(shu),遵守鉚工的(de)(de)安(an)全注意事(shi)項及操(cao)作規范。 三,應(ying)用(yong)(yong)(yong)黑白(bai)鐵(tie)加工機(ji)械時(shi)(shi)(shi),要嚴格遵守各種機(ji)械的(de)(de)操(cao)作流程及使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)規范,不(bu)能存(cun)在(zai)(zai)僥幸的(de)(de)心理。使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)咬(yao)口(kou)機(ji)時(shi)(shi)(shi),要將(jiang)黑白(bai)鐵(tie)皮(pi)的(de)(de)咬(yao)口(kou)處(chu)對好(hao)(hao)后再開車(che)(che)。開車(che)(che)時(shi)(shi)(shi)工件必(bi)須扶穩,手(shou)(shou)指不(bu)得放在(zai)(zai)咬(yao)口(kou)機(ji)的(de)(de)軌道上,否(fou)則會(hui)咬(yao)傷手(shou)(shou)指。滾床的(de)(de)齒輪必(bi)須加防(fang)護套(tao)(tao)罩。使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)時(shi)(shi)(shi)應(ying)離(li)開兩壓(ya)輥的(de)(de)縫隙(xi),并宜在(zai)(zai)進(jin)料(liao)(liao)處(chu)加上安(an)全擋板。 四,錫焊時(shi)(shi)(shi)要戴(dai)手(shou)(shou)套(tao)(tao),不(bu)許仰焊。熔(rong)錫時(shi)(shi)(shi)錫液(ye)不(bu)許著水,防(fang)止飛濺。灼傷身體。同時(shi)(shi)(shi)所用(yong)(yong)(yong)到的(de)(de)化學物品比如鹽酸電(dian)烙鐵(tie)等要及時(shi)(shi)(shi)妥善的(de)(de)保管(guan)(guan)處(chu)理好(hao)(hao)。 五,使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)電(dian)焊機(ji)前(qian),首(shou)先必(bi)須要檢查(cha)電(dian)焊機(ji)是否(fou)漏水漏電(dian),是否(fou)存(cun)在(zai)(zai)安(an)全隱患。操(cao)作時(shi)(shi)(shi)要戴(dai)焊工手(shou)(shou)套(tao)(tao)、鞋蓋、墨鏡(jing)等防(fang)護用(yong)(yong)(yong)品,冬季使(shi)(shi)(shi)(shi)用(yong)(yong)(yong)后要放盡(jin)冷卻液(ye)。 六,禁止在(zai)(zai)未固(gu)定的(de)(de)風(feng)管(guan)(guan)、架空的(de)(de)鐵(tie)皮(pi)上站立和(he)行走。 七,廢棄的(de)(de)邊角(jiao)料(liao)(liao)要及時(shi)(shi)(shi)清理,以防(fang)操(cao)作人員摔(shuai)倒(dao),刺殺手(shou)(shou)腳(jiao)。同時(shi)(shi)(shi)創(chuang)造(zao)一個寬敞干(gan)凈的(de)(de)操(cao)作環(huan)境和(he)空間。
在目前的社專業螺旋風管會發展的大潮中,新的行業已經是不斷涌現,而一些舊的行而漸漸式微直到銷聲匿跡,從業者螺旋風管定制也(ye)不得不重新(xin)尋(xun)找(zhao)其他行業(ye)的(de)發展(zhan)機(ji)會。白鐵加工(gong)(gong)卻不同(tong),它在(zai)時(shi)代發展(zhan)的(de)潮(chao)流中(zhong)留存了(le)下來(lai)并獲得一定的(de)發展(zhan),這就(jiu)(jiu)明顯的(de)表(biao)明了(le)一個道理,那就(jiu)(jiu)是黑(hei)白鐵加工(gong)(gong)行業(ye)在(zai)現(xian)代社(she)會還有(you)市場(chang),或者就(jiu)(jiu)是該(gai)行業(ye)在(zai)發展(zhan)中(zhong)轉(zhuan)型(xing)成功(gong),并已經找(zhao)到了(le)更為廣闊的(de)新(xin)市場(chang)。