提到鍍鋅圓好的油煙凈化器法蘭我想有很多人都會一臉的茫然,聽說過角鐵圓法蘭,但是就是沒有聽過鍍鋅圓法蘭。那么鍍油煙凈化器安裝鋅(xin)圓法(fa)蘭到底是(shi)什么呢?其實(shi)鍍鋅(xin)圓法(fa)蘭比普通的法(fa)蘭就多了一(yi)道鍍鋅(xin)的工序,但千萬不要小(xiao)看這一(yi)道鍍鋅(xin)的工序。
廚房排煙管道好的油煙凈化器的設計和安裝不合理,往往會造成廚房排煙不通暢,直接影響油煙凈化器的使用,其主要油煙凈化器安裝原因(yin)(yin)有(you)以下(xia)幾種: 一(yi)(yi)(yi)、主(zhu)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)通(tong)風(feng)(feng)(feng)面(mian)(mian)積(ji)不夠 迅速(su)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)防(fang)止(zhi)串味(wei)看(kan)廚(chu)(chu)房(fang)(fang)(fang)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)安裝 根據工(gong)程經驗,排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)主(zhu)管(guan)(guan)道(dao)內風(feng)(feng)(feng)速(su)不能超過15m/s,否則(ze)在(zai)(zai)(zai)運行一(yi)(yi)(yi)個時(shi)期以后很容易造成排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)系(xi)(xi)統(tong)不通(tong)暢。在(zai)(zai)(zai)油(you)(you)(you)煙(yan)(yan)(yan)(yan)(yan)(yan)凈化器的(de)(de)運行實踐中(zhong)(zhong)(zhong)(zhong),大(da)部(bu)(bu)分案例都(dou)是因(yin)(yin)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)通(tong)風(feng)(feng)(feng)面(mian)(mian)積(ji)不足引起的(de)(de)不通(tong)暢,管(guan)(guan)道(dao)內氣體(ti)的(de)(de)流速(su)都(dou)在(zai)(zai)(zai)15m/s以上。 二、管(guan)(guan)道(dao)截面(mian)(mian)積(ji)變(bian)小(xiao) 迅速(su)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)防(fang)止(zhi)串味(wei) 看(kan)廚(chu)(chu)房(fang)(fang)(fang)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)安裝 排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)由(you)于(yu)(yu)要穿過建(jian)筑梁而使(shi)管(guan)(guan)道(dao)通(tong)風(feng)(feng)(feng)截面(mian)(mian)積(ji)變(bian)小(xiao),截面(mian)(mian)上阻力增加,造成氣流不通(tong)暢。 三、排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)管(guan)(guan)道(dao)使(shi)用(yong)后積(ji)聚物(wu)堆積(ji) 迅速(su)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)防(fang)止(zhi)串味(wei) 看(kan)廚(chu)(chu)房(fang)(fang)(fang)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)安裝 排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)在(zai)(zai)(zai)穿過建(jian)筑梁或(huo)躲避(bi)其它設備(bei)(bei)管(guan)(guan)道(dao)時(shi),排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)中(zhong)(zhong)(zhong)(zhong)的(de)(de)一(yi)(yi)(yi)段(duan)會低(di)于(yu)(yu)整體(ti)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)平面(mian)(mian),在(zai)(zai)(zai)使(shi)用(yong)一(yi)(yi)(yi)段(duan)時(shi)間后,由(you)于(yu)(yu)油(you)(you)(you)水(shui)混合(he)物(wu)會積(ji)聚在(zai)(zai)(zai)較(jiao)(jiao)(jiao)(jiao)低(di)的(de)(de)那段(duan)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)管(guan)(guan)道(dao)中(zhong)(zhong)(zhong)(zhong),直(zhi)接影響排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)通(tong)暢。 四、低(di)層(ceng)(ceng)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)不順暢 不同樓層(ceng)(ceng)的(de)(de)廚(chu)(chu)房(fang)(fang)(fang)油(you)(you)(you)煙(yan)(yan)(yan)(yan)(yan)(yan)通(tong)過同一(yi)(yi)(yi)主(zhu)管(guan)(guan)道(dao)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)出,離出口(kou)(kou)近的(de)(de)樓層(ceng)(ceng)廚(chu)(chu)房(fang)(fang)(fang)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)效果較(jiao)(jiao)(jiao)(jiao)好,而較(jiao)(jiao)(jiao)(jiao)低(di)樓層(ceng)(ceng)的(de)(de)廚(chu)(chu)房(fang)(fang)(fang)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)不通(tong)暢。 五、建(jian)議配備(bei)(bei)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)風(feng)(feng)(feng)機(ji)(ji)(ji) 對(dui)于(yu)(yu)油(you)(you)(you)煙(yan)(yan)(yan)(yan)(yan)(yan)較(jiao)(jiao)(jiao)(jiao)大(da)的(de)(de)廚(chu)(chu)房(fang)(fang)(fang),建(jian)議還配備(bei)(bei)一(yi)(yi)(yi)個排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)風(feng)(feng)(feng)機(ji)(ji)(ji)。常用(yong)的(de)(de)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)風(feng)(feng)(feng)機(ji)(ji)(ji)有(you)軸流風(feng)(feng)(feng)機(ji)(ji)(ji)、風(feng)(feng)(feng)機(ji)(ji)(ji)箱和離心風(feng)(feng)(feng)機(ji)(ji)(ji)3種。 軸流風(feng)(feng)(feng)機(ji)(ji)(ji):以前應(ying)(ying)用(yong)較(jiao)(jiao)(jiao)(jiao)多,但由(you)于(yu)(yu)全壓(ya)(ya)小(xiao),在(zai)(zai)(zai)安裝油(you)(you)(you)煙(yan)(yan)(yan)(yan)(yan)(yan)凈化器后很少應(ying)(ying)用(yong)。 風(feng)(feng)(feng)機(ji)(ji)(ji)箱:全壓(ya)(ya)中(zhong)(zhong)(zhong)(zhong)等(deng),風(feng)(feng)(feng)量可(ke)以調節,且噪聲較(jiao)(jiao)(jiao)(jiao)低(di),常在(zai)(zai)(zai)集煙(yan)(yan)(yan)(yan)(yan)(yan)罩距油(you)(you)(you)煙(yan)(yan)(yan)(yan)(yan)(yan)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)放口(kou)(kou)距離中(zhong)(zhong)(zhong)(zhong)等(deng)的(de)(de)廚(chu)(chu)房(fang)(fang)(fang)排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)煙(yan)(yan)(yan)(yan)(yan)(yan)系(xi)(xi)統(tong)中(zhong)(zhong)(zhong)(zhong)選(xuan)用(yong)。 離心風(feng)(feng)(feng)機(ji)(ji)(ji):全壓(ya)(ya)和風(feng)(feng)(feng)量都(dou)可(ke)以調節,但由(you)于(yu)(yu)噪聲較(jiao)(jiao)(jiao)(jiao)大(da),常需要做(zuo)降噪處理。當廚(chu)(chu)房(fang)(fang)(fang)位(wei)于(yu)(yu)建(jian)筑物(wu)的(de)(de)底(di)部(bu)(bu)時(shi)其排(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)(pai)風(feng)(feng)(feng)機(ji)(ji)(ji)宜安放在(zai)(zai)(zai)屋頂,一(yi)(yi)(yi)般選(xuan)擇離心風(feng)(feng)(feng)機(ji)(ji)(ji)。
現在通風管油煙凈化器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,這是一個非好的油煙凈化器常好的(de)材質,輕便,牢固,非常的(de)好用鋼(gang)板風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(普通(tong)鋼(gang)板)、鍍鋅板(白鐵)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、不銹鋼(gang)通(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、玻璃(li)鋼(gang)通(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、塑料(liao)通(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、復合材料(liao)通(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、彩鋼(gang)夾心保溫板通(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、雙面鋁(lv)箔保溫通(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、單(dan)面彩鋼(gang)保溫風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)、涂膠布通(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(如礦用風(feng)(feng)(feng)(feng)筒)、礦用塑料(liao)通(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)等。這些材質針對了不同(tong)的(de)行業使用,具體分類還看是(shi)做什么用的(de)。
白鐵風管好的油煙凈化器具有以下特點: 1、外觀光滑,無鋅油煙凈化器安裝瘤(liu)、毛刺,呈銀白色(se); 2、安裝方便(bian),連接點少(shao); 3、通風(feng)阻力(li)小,通風(feng)噪聲小; 4、強度(du)與剛(gang)性(xing)(xing)均好; 5、厚度(du)均為可控,在6-108μm之內任意(yi)選擇; 6、無(wu)氫脆、無(wu)溫度(du)危害,可保證(zheng)材(cai)料力(li)學性(xing)(xing)能不(bu)變; 7、可代替(ti)部分需熱(re)鍍(du)鋅的工藝; 8、耐腐(fu)蝕性(xing)(xing)好,中(zhong)性(xing)(xing)鹽霧(wu)試驗達240小時; 9、采用熱(re)鍍(du)鋅方法完成,適用于各種強酸、堿霧(wu)氣等強腐(fu)蝕環境中(zhong); 10、可根據客戶要求(qiu),專門設計、定做各種規格風(feng)管。
從重慶白鐵加好的油煙凈化器工廠了解到,白鐵皮要比馬口鐵耐用,馬口鐵碰破一點,很快會爛掉;可是白鐵皮即使碰油煙凈化器安裝破一大塊,也(ye)不(bu)容易被(bei)銹蝕。這是(shi)因為鋅(xin)(xin)的(de)(de)化學性(xing)質比鐵活潑,當外(wai)(wai)界的(de)(de)空氣和水份向白鐵皮“進攻(gong)”時,鋅(xin)(xin)首先(xian)與氧(yang)氣化合(he),而(er)保護(hu)了(le)鐵的(de)(de)安全。 金(jin)屬鋅(xin)(xin)除了(le)用來制(zhi)造白鐵皮外(wai)(wai),也(ye)用來制(zhi)造干電池(chi)的(de)(de)外(wai)(wai)殼。不(bu)過干電池(chi)外(wai)(wai)殼的(de)(de)鋅(xin)(xin)是(shi)較(jiao)純(chun)的(de)(de)。此外(wai)(wai),鋅(xin)(xin)也(ye)與銅(tong)制(zhi)成銅(tong)鋅(xin)(xin)合(he)金(jin)——黃銅(tong)。
如果是管道外好的油煙凈化器表面很輕微的破損,可以用專用的密封膠帶來進行修補即可。如果是管道內表面有輕微破損,則油煙凈化器安裝可用舒(shu)伯專用修(xiu)補(bu)(bu)膠進行(xing)修(xiu)補(bu)(bu)。如果(guo)(guo)管道(dao)外表(biao)面(mian)的(de)(de)鋁(lv)箔層(ceng)發(fa)生(sheng)(sheng)破(po)損(sun)(sun),而(er)玻纖(xian)保溫(wen)層(ceng)未發(fa)生(sheng)(sheng)損(sun)(sun)壞(huai),則(ze)可選用一(yi)片合格的(de)(de)鋁(lv)箔片進行(xing)管道(dao)鋁(lv)箔表(biao)面(mian)的(de)(de)修(xiu)補(bu)(bu)。如果(guo)(guo)管道(dao)壁的(de)(de)破(po)損(sun)(sun)已(yi)達到(dao)玻纖(xian)保溫(wen)層(ceng)時(shi),則(ze)可將破(po)損(sun)(sun)的(de)(de)地方切割下來(lai),開出雌(ci)雄(xiong)搭(da)(da)接(jie)口,另選一(yi)塊完(wan)好的(de)(de)板材(cai),根據(ju)切割下來(lai)的(de)(de)玻板尺寸(cun)切割好,留下雌(ci)雄(xiong)搭(da)(da)接(jie)口,在四(si)周接(jie)口上涂(tu)上修(xiu)補(bu)(bu)膠及粘膠劑,根據(ju)工藝規范進行(xing)密(mi)封。如果(guo)(guo)管道(dao)的(de)(de)破(po)損(sun)(sun)比較嚴重(zhong),且(qie)破(po)損(sun)(sun)面(mian)積比較大,有可能(neng)會影響通風管道(dao)系(xi)統的(de)(de)正常運(yun)行(xing)時(shi),就(jiu)需要對管道(dao)進行(xing)更(geng)換修(xiu)補(bu)(bu),以保證系(xi)統的(de)(de)正常運(yun)行(xing)。