機械重慶油煙正規鍍鋅風管凈化方法:是采用過濾、旋風離心、活性炭吸附等收集油煙霧.這種處理方法的處理效果與鍍鋅風管廠家其設計、控(kong)制(zhi)參數及使用(yong)(yong)(yong)的(de)(de)材(cai)料(liao)(liao)有關.采(cai)用(yong)(yong)(yong)過(guo)濾(lv)的(de)(de)方式處理(li)油(you)(you)煙霧(wu),是在油(you)(you)煙霧(wu)通過(guo)格柵、油(you)(you)霧(wu)網(wang)罩等時通過(guo)改變(bian)氣流(liu)(liu)(liu)方向而使油(you)(you)煙霧(wu)顆粒靠(kao)慣性與碰撞從氣流(liu)(liu)(liu)中分離流(liu)(liu)(liu)入(ru)油(you)(you)槽.過(guo)濾(lv)方式采(cai)用(yong)(yong)(yong)的(de)(de)濾(lv)料(liao)(liao)大多為親油(you)(you)性的(de)(de)高分子材(cai)料(liao)(liao),成(cheng)本低,這種(zhong)方式對(dui)氣溶膠的(de)(de)去除率為40%—70%,且(qie)對(dui)氣味的(de)(de)凈化有明顯作用(yong)(yong)(yong).但一(yi)般(ban)剛開始安裝時吸附(fu)效果好(hao),隨(sui)著(zhu)油(you)(you)煙霧(wu)的(de)(de)附(fu)著(zhu),吸附(fu)能力(li)會逐漸減(jian)弱,必須經常更換濾(lv)料(liao)(liao),故運行成(cheng)本高。
但需做好正規鍍鋅風管以下幾點: 法蘭連接:為保證法蘭鍍鋅風管廠家接(jie)(jie)(jie)口(kou)(kou)嚴(yan)密性,法蘭(lan)之間應(ying)有墊(dian)料。在(zai)(zai)無特殊要求的(de)(de)情況下,法蘭(lan)墊(dian)料按下表選用(yong)。風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)排列無法蘭(lan)連(lian)(lian)(lian)接(jie)(jie)(jie) 抱箍式(shi)(shi)連(lian)(lian)(lian)接(jie)(jie)(jie):主(zhu)要用(yong)于鋼(gang)(gang)板圓風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)和螺旋風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)連(lian)(lian)(lian)接(jie)(jie)(jie),先(xian)把每一管(guan)(guan)(guan)段(duan)的(de)(de)兩端(duan)軋出鼓筋,并使其(qi)一端(duan)縮為小(xiao)口(kou)(kou)。安裝時按氣(qi)流方向把小(xiao)口(kou)(kou)插入大口(kou)(kou),外(wai)面用(yong)鋼(gang)(gang)制抱箍將(jiang)兩端(duan)的(de)(de)鼓箍抱緊連(lian)(lian)(lian)接(jie)(jie)(jie),后用(yong)螺栓穿在(zai)(zai)耳環中間固定擰緊。 插接(jie)(jie)(jie)式(shi)(shi)連(lian)(lian)(lian)接(jie)(jie)(jie):主(zhu)要用(yong)于矩形或圓形風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)連(lian)(lian)(lian)接(jie)(jie)(jie)。先(xian)制作連(lian)(lian)(lian)接(jie)(jie)(jie)管(guan)(guan)(guan),然后插入兩側(ce)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan),再用(yong)拉鉚釘將(jiang)其(qi)緊密固定。 插條式(shi)(shi)連(lian)(lian)(lian)接(jie)(jie)(jie):主(zhu)要用(yong)于重(zhong)慶矩形風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)加(jia)工成品的(de)(de)連(lian)(lian)(lian)接(jie)(jie)(jie)。將(jiang)不同(tong)形式(shi)(shi)的(de)(de)插條插入風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)兩端(duan),然后壓實。 軟(ruan)管(guan)(guan)(guan)式(shi)(shi)連(lian)(lian)(lian)接(jie)(jie)(jie):主(zhu)要用(yong)于風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)與部件(如(ru)散熱器、靜壓箱側(ce)送風(feng)(feng)(feng)(feng)口(kou)(kou)等)的(de)(de)相連(lian)(lian)(lian)。安裝時軟(ruan)管(guan)(guan)(guan)兩端(duan)套在(zai)(zai)連(lian)(lian)(lian)接(jie)(jie)(jie)的(de)(de)管(guan)(guan)(guan)外(wai),然后用(yong)特別(bie)軟(ruan)的(de)(de)卡箍把軟(ruan)管(guan)(guan)(guan)箍緊。
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。 以上工藝制作的正規鍍鋅風管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,與同鍍鋅風管廠家規格(ge)的(de)(de)法蘭螺孔不(bu)(bu)重合,內(nei)邊尺(chi)寸或兩對角線的(de)(de)尺(chi)寸不(bu)(bu)相等超過允許的(de)(de)偏差等,影響風管(guan)部件在施工現場的(de)(de)正常組(zu)裝(zhuang)。重慶通風管(guan)道偏差小的(de)(de)造(zao)成(cheng)在安裝(zhuang)過程(cheng)中的(de)(de)不(bu)(bu)必要的(de)(de)修改、打(da)孔;偏差過大(da)造(zao)成(cheng)返(fan)工和(he)浪費。
接下來我正規鍍鋅風管們就來深入的了解一下鍍鋅圓法蘭的鍍鋅工藝的作用以及優點吧: 鍍鋅圓法蘭工藝作鍍鋅風管廠家用:熱鍍鋅(xin)是(shi)(shi)一種有效的(de)金(jin)(jin)屬防(fang)(fang)腐(fu)(fu)(fu)方式(shi),主要用于各(ge)行業的(de)金(jin)(jin)屬結構設施上。是(shi)(shi)將除銹后(hou)的(de)鋼(gang)件浸入500℃左右(you)融化的(de)鋅(xin)液(ye)中(zhong),使鋼(gang)構件表面附著鋅(xin)層,從而起到防(fang)(fang)腐(fu)(fu)(fu)的(de)目的(de)。熱鍍鋅(xin)的(de)防(fang)(fang)腐(fu)(fu)(fu)年(nian)限久遠(yuan),但是(shi)(shi)在不(bu)同的(de)環(huan)境中(zhong)防(fang)(fang)腐(fu)(fu)(fu)年(nian)限不(bu)一樣:重工業區13年(nian),海洋50年(nian),郊外104年(nian),城(cheng)市30年(nian)。由此可以知道鍍鋅(xin)圓法蘭工藝的(de)作用就是(shi)(shi)為了防(fang)(fang)腐(fu)(fu)(fu)。
1.管板材的開正規鍍鋅風管槽: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。板材開鍍鋅風管廠家槽(cao)的(de)方(fang)法有(you)兩種(zhong):手工開(kai)槽(cao)法、機械(xie)開(kai)槽(cao)法。 2.密(mi)封:節(jie)能(neng)消(xiao)(xiao)音(yin)通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)系統(tong)建議使(shi)用(yong)(yong)的(de)密(mi)封膠帶(dai)有(you):熱敏(min)膠帶(dai)、壓(ya)敏(min)膠帶(dai)兩種(zhong)。在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)未用(yong)(yong)膠帶(dai)密(mi)封前,應(ying)(ying)(ying)先(xian)使(shi)用(yong)(yong)專用(yong)(yong)的(de)扒(ba)形(xing)裝(zhuang)訂(ding)針(zhen),對管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)的(de)搭接(jie)(jie)口(kou)進(jin)行固(gu)(gu)(gu)(gu)定,裝(zhuang)訂(ding)針(zhen)的(de)間距為(wei)(wei)50mm一個(ge)。裝(zhuang)訂(ding)時(shi),裝(zhuang)訂(ding)針(zhen)應(ying)(ying)(ying)與接(jie)(jie)縫略呈角度(du)(du)。裝(zhuang)訂(ding)針(zhen)僅用(yong)(yong)于(yu)有(you)蓋舌的(de)搭接(jie)(jie)口(kou)固(gu)(gu)(gu)(gu)定,若(ruo)無(wu)蓋舌,或平(ping)接(jie)(jie)口(kou)時(shi),應(ying)(ying)(ying)用(yong)(yong)膠帶(dai)接(jie)(jie)片進(jin)行固(gu)(gu)(gu)(gu)定,膠帶(dai)大為(wei)(wei)300mm,每(mei)邊至(zhi)少1個(ge)。 3.加(jia)(jia)固(gu)(gu)(gu)(gu):當通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)系統(tong)內部的(de)靜壓(ya)負(fu)載使(shi)玻纖通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)壁出現1%的(de)撓度(du)(du)時(shi),就(jiu)需要對通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)進(jin)行加(jia)(jia)固(gu)(gu)(gu)(gu)。通(tong)(tong)(tong)常節(jie)能(neng)消(xiao)(xiao)音(yin)通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)系統(tong)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)可采(cai)(cai)用(yong)(yong)以(yi)下方(fang)法來進(jin)行加(jia)(jia)固(gu)(gu)(gu)(gu):a.拉(la)桿加(jia)(jia)固(gu)(gu)(gu)(gu)法,它是采(cai)(cai)用(yong)(yong)鋼(gang)彩、套管(guan)(guan)(guan)(guan)(guan)(guan)加(jia)(jia)固(gu)(gu)(gu)(gu),通(tong)(tong)(tong)常使(shi)用(yong)(yong)在(zai)500Pa以(yi)下的(de)正壓(ya)加(jia)(jia)固(gu)(gu)(gu)(gu)。b.框架(jia)加(jia)(jia)固(gu)(gu)(gu)(gu)法,即采(cai)(cai)用(yong)(yong)輕(qing)(qing)鋼(gang)龍骨加(jia)(jia)固(gu)(gu)(gu)(gu)。c.抱合加(jia)(jia)固(gu)(gu)(gu)(gu)法,即采(cai)(cai)用(yong)(yong)輕(qing)(qing)鋼(gang)龍骨加(jia)(jia)固(gu)(gu)(gu)(gu),使(shi)用(yong)(yong)在(zai)拉(la)桿加(jia)(jia)固(gu)(gu)(gu)(gu)和框架(jia)加(jia)(jia)固(gu)(gu)(gu)(gu)無(wu)法應(ying)(ying)(ying)用(yong)(yong)的(de)某些特殊管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)上,如(ru)900彎管(guan)(guan)(guan)(guan)(guan)(guan)、三通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)(guan)(guan)、悶頭管(guan)(guan)(guan)(guan)(guan)(guan)等。d.防(fang)下垂加(jia)(jia)固(gu)(gu)(gu)(gu)法,它用(yong)(yong)于(yu)特殊管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)的(de)加(jia)(jia)固(gu)(gu)(gu)(gu),如(ru)變經管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)加(jia)(jia)固(gu)(gu)(gu)(gu)和迂回管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)加(jia)(jia)固(gu)(gu)(gu)(gu)。
重慶白鐵正規鍍鋅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,首先工作人員鍍鋅風管廠家著裝(zhuang),一般要(yao)(yao)(yao)扎(zha)好衣袖(xiu)、褲腳、袖(xiu)口(kou)(kou)(kou),戴(dai)好口(kou)(kou)(kou)罩、防(fang)塵帽(mao)和帶防(fang)護眼鏡(jing)。 二(er),使(shi)用(yong)錘子(zi)、克子(zi)、沖子(zi)等工具時(shi)(shi)(shi),必(bi)須(xu)要(yao)(yao)(yao)參照使(shi)用(yong)說明書,遵(zun)(zun)守(shou)鉚(liu)工的(de)(de)(de)(de)(de)安(an)全注(zhu)意事(shi)項及(ji)操(cao)作規(gui)范(fan)。 三,應(ying)用(yong)黑(hei)白鐵(tie)(tie)加工機(ji)械時(shi)(shi)(shi),要(yao)(yao)(yao)嚴(yan)格遵(zun)(zun)守(shou)各種機(ji)械的(de)(de)(de)(de)(de)操(cao)作流(liu)程及(ji)使(shi)用(yong)規(gui)范(fan),不能存在(zai)僥幸的(de)(de)(de)(de)(de)心理。使(shi)用(yong)咬口(kou)(kou)(kou)機(ji)時(shi)(shi)(shi),要(yao)(yao)(yao)將(jiang)黑(hei)白鐵(tie)(tie)皮的(de)(de)(de)(de)(de)咬口(kou)(kou)(kou)處對好后再開車。開車時(shi)(shi)(shi)工件必(bi)須(xu)扶穩,手指不得放在(zai)咬口(kou)(kou)(kou)機(ji)的(de)(de)(de)(de)(de)軌道上(shang),否(fou)則(ze)會咬傷手指。滾(gun)床的(de)(de)(de)(de)(de)齒輪必(bi)須(xu)加防(fang)護套罩。使(shi)用(yong)時(shi)(shi)(shi)應(ying)離開兩壓輥(gun)的(de)(de)(de)(de)(de)縫隙,并宜在(zai)進料處加上(shang)安(an)全擋板。 四(si),錫焊(han)(han)(han)時(shi)(shi)(shi)要(yao)(yao)(yao)戴(dai)手套,不許仰(yang)焊(han)(han)(han)。熔(rong)錫時(shi)(shi)(shi)錫液不許著水(shui),防(fang)止(zhi)飛濺。灼傷身體。同時(shi)(shi)(shi)所用(yong)到的(de)(de)(de)(de)(de)化學(xue)物品比如(ru)鹽酸電烙鐵(tie)(tie)等要(yao)(yao)(yao)及(ji)時(shi)(shi)(shi)妥善的(de)(de)(de)(de)(de)保管處理好。 五,使(shi)用(yong)電焊(han)(han)(han)機(ji)前,首先必(bi)須(xu)要(yao)(yao)(yao)檢查電焊(han)(han)(han)機(ji)是否(fou)漏水(shui)漏電,是否(fou)存在(zai)安(an)全隱患。操(cao)作時(shi)(shi)(shi)要(yao)(yao)(yao)戴(dai)焊(han)(han)(han)工手套、鞋蓋、墨鏡(jing)等防(fang)護用(yong)品,冬季使(shi)用(yong)后要(yao)(yao)(yao)放盡冷卻液。 六,禁止(zhi)在(zai)未固定的(de)(de)(de)(de)(de)風管、架(jia)空的(de)(de)(de)(de)(de)鐵(tie)(tie)皮上(shang)站立和行走。 七,廢(fei)棄的(de)(de)(de)(de)(de)邊角料要(yao)(yao)(yao)及(ji)時(shi)(shi)(shi)清理,以防(fang)操(cao)作人(ren)員(yuan)摔倒,刺殺手腳。同時(shi)(shi)(shi)創(chuang)造一個寬(kuan)敞干凈的(de)(de)(de)(de)(de)操(cao)作環(huan)境(jing)和空間。