噴嘴應如何選擇?
時間:2019-11-27 15:53:24 來源:原創
對(dui)于(yu)(yu)噴嘴,相(xiang)信人(ren)們應(ying)該不(bu)會太陌生(sheng),它現(xian)在可以(yi)說在日常生(sheng)活中(zhong)都會被使(shi)用(yong)到。噴嘴是按(an)其多種不(bu)同噴霧條件下工(gong)作而設計的,所以(yi)選擇適合需要的噴嘴,這樣便于(yu)(yu)在使(shi)用(yong)中(zhong)所達到最佳噴霧性(xing)能。那對(dui)于(yu)(yu)噴嘴應(ying)瑞和選擇呢?下面就隨(sui)小(xiao)編一起來了解下,希望能夠幫助(zhu)到大家。
噴(pen)(pen)(pen)嘴(zui)(zui)(zui)(zui)(zui)的特性主要(yao)體現(xian)在噴(pen)(pen)(pen)嘴(zui)(zui)(zui)(zui)(zui)的噴(pen)(pen)(pen)霧(wu)類型,即(ji)液(ye)體離開噴(pen)(pen)(pen)嘴(zui)(zui)(zui)(zui)(zui)口時形(xing)成的形(xing)狀(zhuang)以及它的運(yun)行(xing)性能。扇(shan)形(xing)、錐(zhui)(zhui)形(xing)、液(ye)柱流(即(ji)射流)、空(kong)氣(qi)霧(wu)化、扁平噴(pen)(pen)(pen)嘴(zui)(zui)(zui)(zui)(zui),其中(zhong)錐(zhui)(zhui)形(xing)噴(pen)(pen)(pen)嘴(zui)(zui)(zui)(zui)(zui)又分為空(kong)心(xin)(xin)錐(zhui)(zhui)形(xing)與實心(xin)(xin)錐(zhui)(zhui)形(xing)二大類;而文丘里(li)噴(pen)(pen)(pen)嘴(zui)(zui)(zui)(zui)(zui)(即(ji)混合攪拌噴(pen)(pen)(pen)嘴(zui)(zui)(zui)(zui)(zui))、強(qiang)冷(熱)風(feng)(feng)口吹風(feng)(feng)風(feng)(feng)嘴(zui)(zui)(zui)(zui)(zui)以及專用噴(pen)(pen)(pen)嘴(zui)(zui)(zui)(zui)(zui)(如園林噴(pen)(pen)(pen)嘴(zui)(zui)(zui)(zui)(zui)、缸子洗滌(di)噴(pen)(pen)(pen)嘴(zui)(zui)(zui)(zui)(zui)、管子清洗噴(pen)(pen)(pen)嘴(zui)(zui)(zui)(zui)(zui)等系(xi)列)的命名則體現(xian)了噴(pen)(pen)(pen)嘴(zui)(zui)(zui)(zui)(zui)的運(yun)行(xing)性能。
噴嘴(zui)噴孔孔徑(jing)在(zai)0.1㎜-0.5㎜之(zhi)間,在(zai)5kg-30kg的壓力下(xia),噴嘴(zui)形(xing)成(cheng)極(ji)細(xi)密(mi)的霧(wu)(wu)化(hua)(hua),可廣(guang)泛應(ying)用于人造霧(wu)(wu),畜(chu)牧場,溫室大(da)棚及(ji)其它需(xu)要(yao)應(ying)用加濕(shi)噴霧(wu)(wu)的場合,每(mei)公(gong)斤(jin)霧(wu)(wu)量(liang)耗電(dian)3W,使用成(cheng)本(ben)極(ji)低。噴嘴(zui)噴孔孔徑(jing)在(zai)0.1㎜-0.5㎜之(zhi)間,在(zai)5公(gong)斤(jin),30千克的壓力下(xia),噴嘴(zui)形(xing)成(cheng)極(ji)細(xi)密(mi)的霧(wu)(wu)化(hua)(hua),可廣(guang)泛應(ying)用于人造霧(wu)(wu),畜(chu)牧場,溫室大(da)棚及(ji)其它需(xu)要(yao)應(ying)用加濕(shi)噴霧(wu)(wu)的場合,每(mei)公(gong)斤(jin)霧(wu)(wu)量(liang)耗電(dian)3瓦,使用成(cheng)本(ben)極(ji)低。
其(qi)(qi)實(shi)對于選擇(ze)噴嘴(zui)(zui)型號其(qi)(qi)實(shi)也(ye)不(bu)難(nan)。第(di)一要確定裝噴嘴(zui)(zui)是(shi)(shi)要求什(shen)么效(xiao)果的,一般效(xiao)果是(shi)(shi)降(jiang)溫、加濕、除靜(jing)電、除塵這些作用。另外要選擇(ze)噴嘴(zui)(zui)的流量、壓力、角度、范圍、溫度。還有一個(ge)比較(jiao)重要的是(shi)(shi)你(ni)噴射的介(jie)質是(shi)(shi)水(shui)還是(shi)(shi)油(you)或(huo)者其(qi)(qi)他的,這個(ge)要明確,不(bu)同介(jie)質會影響噴嘴(zui)(zui)的壽(shou)命和效(xiao)果。
小(xiao)編還要(yao)提醒(xing)大家(jia):選(xuan)用噴嘴(zui)的因(yin)(yin)素(su)有流量(liang)、壓力、噴霧(wu)角度、覆蓋范圍(wei)、沖擊力、溫度、材質、應用等,而(er)這(zhe)些(xie)因(yin)(yin)素(su)之間往往相互牽連、相互制約(yue)。
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