怎樣選購工業噴嘴?
時間:2019-05-16 11:26:29 來源:原創
隨著(zhu)當今工(gong)(gong)(gong)業各(ge)行業的不斷發展,工(gong)(gong)(gong)業噴嘴(zui)也逐(zhu)漸出現在人們的眼前,已成為(wei)不可缺少的新工(gong)(gong)(gong)具與(yu)小(xiao)(xiao)零(ling)件(jian)。不過有很多人在想著(zhu)購(gou)(gou)買時,不知要怎(zen)樣(yang)選(xuan)購(gou)(gou)。接下(xia)來就(jiu)由(you)小(xiao)(xiao)編為(wei)大家所講述下(xia)要怎(zen)樣(yang)選(xuan)購(gou)(gou)工(gong)(gong)(gong)業噴嘴(zui)。
首先就是看材質
不(bu)同材(cai)(cai)(cai)質(zhi)的工(gong)業噴嘴(zui),其耐(nai)壓(ya)性(xing)(xing),耐(nai)磨性(xing)(xing)、耐(nai)溫性(xing)(xing)、耐(nai)腐(fu)蝕性(xing)(xing)都(dou)會(hui)有差別。工(gong)業噴嘴(zui)常(chang)見(jian)的材(cai)(cai)(cai)質(zhi)有:不(bu)銹鋼、碳化(hua)硅、陶瓷、塑料pp、黃銅等。我們需(xu)要根(gen)據工(gong)業噴嘴(zui)工(gong)作的環境而選擇不(bu)同材(cai)(cai)(cai)質(zhi)的工(gong)業噴嘴(zui),如(ru)高溫情況下(xia),選擇耐(nai)高溫的材(cai)(cai)(cai)質(zhi);
其次就是(shi)看噴霧角(jiao)度(du)
噴(pen)霧(wu)角(jiao)度是(shi)指霧(wu)化(hua)的液體所散(san)開的角(jiao)度,具體因客戶需求而有所不同,但即(ji)使(shi)是(shi)同一工業噴(pen)嘴(zui),在不同壓力(li)下,其噴(pen)霧(wu)角(jiao)度也是(shi)會有不同的差別;在進行安裝高度、壓力(li)等不變的情況下,噴(pen)霧(wu)角(jiao)度越大(da),其覆蓋范圍就越大(da);
最后就(jiu)是(shi)看溫(wen)度(du)
因(yin)為不(bu)(bu)同(tong)材質的(de)工(gong)(gong)(gong)業噴(pen)(pen)(pen)嘴(zui)其耐(nai)溫(wen)性能(neng)有(you)所不(bu)(bu)同(tong),因(yin)此(ci)溫(wen)度主要影(ying)響(xiang)到(dao)工(gong)(gong)(gong)業噴(pen)(pen)(pen)嘴(zui)材料的(de)選(xuan)擇。液體(ti)的(de)溫(wen)度只要不(bu)(bu)超過工(gong)(gong)(gong)業噴(pen)(pen)(pen)嘴(zui)本身的(de)耐(nai)溫(wen)范圍,不(bu)(bu)會(hui)影(ying)響(xiang)到(dao)工(gong)(gong)(gong)業噴(pen)(pen)(pen)嘴(zui)本身的(de)噴(pen)(pen)(pen)霧(wu)性能(neng),但由于溫(wen)度會(hui)影(ying)響(xiang)到(dao)液體(ti)的(de)黏度和比重,最(zui)終會(hui)導致噴(pen)(pen)(pen)霧(wu)結果會(hui)有(you)微小(xiao)的(de)區別(bie)。
亞特美工業噴(pen)嘴(zui)選購的因素(su)有流(liu)量、壓力、噴(pen)霧角度、覆(fu)蓋范(fan)圍、沖擊力、溫度、材質、應(ying)用等。而(er)這些(xie)因素(su)之間往(wang)往(wang)相(xiang)互牽連、相(xiang)互制約的。
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