現在通風管廚房風管加工安裝道材質也非常的多,選擇什么材質的呢?首先為您介紹的就是不銹鋼,這是一個非好的廚房風管加工常好的(de)(de)材質,輕(qing)便,牢固,非常的(de)(de)好用(yong)(yong)(yong)(yong)鋼(gang)(gang)板(ban)風(feng)管(guan)(guan)(guan)(普通(tong)鋼(gang)(gang)板(ban))、鍍鋅(xin)板(ban)(白鐵(tie))風(feng)管(guan)(guan)(guan)、不銹鋼(gang)(gang)通(tong)風(feng)管(guan)(guan)(guan)、玻璃鋼(gang)(gang)通(tong)風(feng)管(guan)(guan)(guan)、塑料通(tong)風(feng)管(guan)(guan)(guan)、復合材料通(tong)風(feng)管(guan)(guan)(guan)、彩鋼(gang)(gang)夾心保溫板(ban)通(tong)風(feng)管(guan)(guan)(guan)、雙面(mian)鋁(lv)箔保溫通(tong)風(feng)管(guan)(guan)(guan)、單面(mian)彩鋼(gang)(gang)保溫風(feng)管(guan)(guan)(guan)、涂膠布通(tong)風(feng)管(guan)(guan)(guan)(如礦用(yong)(yong)(yong)(yong)風(feng)筒)、礦用(yong)(yong)(yong)(yong)塑料通(tong)風(feng)管(guan)(guan)(guan)等。這(zhe)些材質針對了不同(tong)的(de)(de)行業使(shi)用(yong)(yong)(yong)(yong),具體分類還看(kan)是做(zuo)什么用(yong)(yong)(yong)(yong)的(de)(de)。
共板法蘭風管的制作步驟: (1)下料; (2)打孔; (3)焊接; (4)鉆螺孔; (5)上漆防腐。 以上工藝制作的好的廚房風管加工法蘭盤仍然存在著互換性差的問題,現象有:法蘭表面不平整,矩形法蘭旋轉180度后,與同廚房風管加工安裝規格(ge)的(de)(de)(de)法蘭螺孔不(bu)重合,內邊尺寸或兩(liang)對角線的(de)(de)(de)尺寸不(bu)相等超過允許的(de)(de)(de)偏差(cha)(cha)等,影響風管部(bu)件在(zai)(zai)施工現場的(de)(de)(de)正(zheng)常組(zu)裝。重慶(qing)通(tong)風管道偏差(cha)(cha)小的(de)(de)(de)造成在(zai)(zai)安裝過程(cheng)中的(de)(de)(de)不(bu)必要的(de)(de)(de)修改、打孔;偏差(cha)(cha)過大造成返工和(he)浪費。
白鐵風管是好的廚房風管加工以鍍鋅鋼板為主要原材料,經過咬口、機械加工成型,具有現場制作方便,同時具有可設廚房風管加工安裝計性,是傳統的(de)通(tong)風、空(kong)調(diao)用(yong)管道,同時隨(sui)著技術(shu)的(de)發(fa)展,由以前的(de)手(shou)工制作改變為現在的(de)全(quan)部機(ji)械化生產,具有效率高,加工尺寸(cun)精確等優點(dian)。
通風管道好的廚房風管加工的安裝步驟:1.風管組裝:當風管較廚房風管加工安裝短時(shi)(shi)(shi),可一次(ci)在(zai)地(di)面組裝(zhuang)而成,當風(feng)(feng)(feng)管(guan)(guan)較(jiao)長時(shi)(shi)(shi),可視安裝(zhuang)場地(di)的(de)情況,在(zai)地(di)面分段(duan)(duan)組裝(zhuang)。組裝(zhuang)時(shi)(shi)(shi)應(ying)(ying)(ying)盡(jin)量調整風(feng)(feng)(feng)道(dao)的(de)中心度和水(shui)平度,避免風(feng)(feng)(feng)管(guan)(guan)扭(niu)曲或上(shang)下(xia)起(qi)波,左右(you)擺龍,每段(duan)(duan)風(feng)(feng)(feng)道(dao)不宜超過(guo)10m.組裝(zhuang)時(shi)(shi)(shi),墊片(pian)應(ying)(ying)(ying)墊平,法蘭螺栓應(ying)(ying)(ying)均勻擰緊,螺母帽均朝向同(tong)一方(fang)向。2.風(feng)(feng)(feng)管(guan)(guan)就(jiu)(jiu)位(wei):風(feng)(feng)(feng)管(guan)(guan)就(jiu)(jiu)位(wei)前應(ying)(ying)(ying)檢查全部支(zhi)(zhi)(zhi)架(jia)(jia)的(de)水(shui)乎度和標(biao)高、檢查支(zhi)(zhi)(zhi)架(jia)(jia)的(de)牢(lao)固(gu)程度,風(feng)(feng)(feng)管(guan)(guan)就(jiu)(jiu)位(wei)可采(cai)(cai)(cai)用(yong)(yong)(yong)直接和吊(diao)(diao)(diao)(diao)具兩種方(fang)法。對風(feng)(feng)(feng)管(guan)(guan)斷面較(jiao)小,又位(wei)置較(jiao)低的(de)可采(cai)(cai)(cai)用(yong)(yong)(yong)人工(gong)就(jiu)(jiu)位(wei)方(fang)法,只(zhi)需搭(da)設(she)簡易腳手架(jia)(jia)即(ji)可。當風(feng)(feng)(feng)管(guan)(guan)斷面較(jiao)大(da)且管(guan)(guan)段(duan)(duan)較(jiao)長時(shi)(shi)(shi),可采(cai)(cai)(cai)用(yong)(yong)(yong)滑輪、倒鏈、大(da)繩(sheng)等方(fang)法吊(diao)(diao)(diao)(diao)裝(zhuang)。為了便于風(feng)(feng)(feng)道(dao)就(jiu)(jiu)位(wei),一般多(duo)采(cai)(cai)(cai)用(yong)(yong)(yong)將風(feng)(feng)(feng)道(dao)吊(diao)(diao)(diao)(diao)在(zai)腳手架(jia)(jia)上(shang),然后(hou)再將其(qi)抬放在(zai)風(feng)(feng)(feng)道(dao)支(zhi)(zhi)(zhi)架(jia)(jia)上(shang)的(de)方(fang)法。腳手架(jia)(jia)應(ying)(ying)(ying)沿其(qi)風(feng)(feng)(feng)道(dao)長度方(fang)向搭(da)設(she),高度和位(wei)置應(ying)(ying)(ying)適合施工(gong)操作,吊(diao)(diao)(diao)(diao)裝(zhuang)順序應(ying)(ying)(ying)先干管(guan)(guan)后(hou)支(zhi)(zhi)(zhi)、立管(guan)(guan),吊(diao)(diao)(diao)(diao)起(qi)時(shi)(shi)(shi),吊(diao)(diao)(diao)(diao)點(dian)應(ying)(ying)(ying)牢(lao)固(gu),兩吊(diao)(diao)(diao)(diao)點(dian)應(ying)(ying)(ying)均勻受力。垂直風(feng)(feng)(feng)管(guan)(guan)可采(cai)(cai)(cai)用(yong)(yong)(yong)人工(gong)和大(da)繩(sheng)輔(fu)助(zhu)就(jiu)(jiu)位(wei)。調整風(feng)(feng)(feng)管(guan)(guan)保(bao)證垂直度要求(qiu)。3.風(feng)(feng)(feng)道(dao)調直:就(jiu)(jiu)位(wei)在(zai)支(zhi)(zhi)(zhi)架(jia)(jia)上(shang)的(de)風(feng)(feng)(feng)道(dao),應(ying)(ying)(ying)撥(bo)正位(wei)置,調整風(feng)(feng)(feng)道(dao)橫平豎直,然后(hou)再按圖集(ji)要求(qiu)固(gu)定(ding)。