通風機已有悠久的(de)歷史。中國在(zai)公元前許多年(nian)就已制造出簡單的(de)木(mu)制礱谷風(feng)(feng)(feng)車,它的(de)作(zuo)用原理(li)與現代(dai)離心(xin)(xin)通(tong)風(feng)(feng)(feng)機(ji)基本相同。1862年(nian),英(ying)國的(de)圭貝(bei)爾(er)發明離心(xin)(xin)通(tong)風(feng)(feng)(feng)機(ji),其葉輪、機(ji)殼為同心(xin)(xin)圓型,機(ji)殼用磚制,木(mu)制葉輪采用后向直葉片(pian),效率僅為40%左右,主(zhu)要用于礦(kuang)山通(tong)風(feng)(feng)(feng)。1880年(nian),人們設計出用于礦(kuang)井排送風(feng)(feng)(feng)的(de)蝸形機(ji)殼,和后向彎曲葉片(pian)的(de)離心(xin)(xin)通(tong)風(feng)(feng)(feng)機(ji),結構已比較完善了。
1892年法國(guo)研制(zhi)成橫流(liu)(liu)通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji);1898年,愛爾蘭人設(she)計出前向(xiang)葉(xie)片的(de)西羅柯式離(li)心通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji),并(bing)為各國(guo)所(suo)廣(guang)泛采用;19世紀,軸(zhou)流(liu)(liu)通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)已應用于礦井通(tong)(tong)風(feng)(feng)(feng)和冶金工業的(de)鼓風(feng)(feng)(feng),但其壓(ya)力(li)僅為100~300帕,效率僅為15~25%,直到(dao)二十世紀40年代以后才得(de)(de)到(dao)較快的(de)發展。1935年,德(de)國(guo)首先采用軸(zhou)流(liu)(liu)等壓(ya)通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)為鍋(guo)爐(lu)通(tong)(tong)風(feng)(feng)(feng)和引風(feng)(feng)(feng);1948年,丹(dan)麥制(zhi)成運行中動葉(xie)可調的(de)軸(zhou)流(liu)(liu)通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji);旋(xuan)軸(zhou)流(liu)(liu)通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)、子午加速軸(zhou)流(liu)(liu)通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)、斜流(liu)(liu)通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)和橫流(liu)(liu)通(tong)(tong)風(feng)(feng)(feng)機(ji)(ji)也(ye)都(dou)獲得(de)(de)了發展。
礦(kuang)用(yong)主(zhu)要(yao)通(tong)風(feng)(feng)(feng)機(ji)是用(yong)于(yu)全礦(kuang)井(jing)或礦(kuang)井(jing)某一(yi)(yi)翼的通(tong)風(feng)(feng)(feng)設(she)備,一(yi)(yi)般安裝在地(di)面,給全礦(kuang)井(jing)提(ti)供通(tong)風(feng)(feng)(feng)動(dong)(dong)能,按風(feng)(feng)(feng)機(ji)類型分(fen)有(you)離心(xin)式和軸流(liu)式,其中軸流(liu)式又分(fen)為普(pu)通(tong)軸流(liu)式和對旋(xuan)式。礦(kuang)用(yong)主(zhu)要(yao)通(tong)風(feng)(feng)(feng)機(ji)調(diao)(diao)節(jie)方式主(zhu)要(yao)有(you)單個(ge)葉片調(diao)(diao)節(jie)、葉片靜態一(yi)(yi)次調(diao)(diao)節(jie)、葉片動(dong)(dong)態一(yi)(yi)次調(diao)(diao)節(jie),部分(fen)礦(kuang)井(jing)還采用(yong)變頻調(diao)(diao)節(jie)。
局(ju)(ju)部通(tong)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)是(shi)用(yong)于礦(kuang)井無貫(guan)穿風(feng)(feng)(feng)(feng)(feng)流巷道的局(ju)(ju)部地點通(tong)風(feng)(feng)(feng)(feng)(feng)設備。其中(zhong)局(ju)(ju)部通(tong)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)根據智(zhi)(zhi)能(neng)(neng)(neng)化程度又可分(fen)為通(tong)用(yong)局(ju)(ju)部通(tong)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)和智(zhi)(zhi)能(neng)(neng)(neng)局(ju)(ju)部通(tong)風(feng)(feng)(feng)(feng)(feng)裝(zhuang)置(zhi)。目(mu)前,普通(tong)局(ju)(ju)部通(tong)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)一般是(shi)“一風(feng)(feng)(feng)(feng)(feng)吹”形式,風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)葉片(pian)固定,無調節(jie)功能(neng)(neng)(neng);智(zhi)(zhi)能(neng)(neng)(neng)局(ju)(ju)部通(tong)風(feng)(feng)(feng)(feng)(feng)裝(zhuang)置(zhi)主要(yao)由先進的變(bian)頻器(qi)、局(ju)(ju)部通(tong)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)及智(zhi)(zhi)能(neng)(neng)(neng)控(kong)制器(qi)組成,可以根據瓦(wa)(wa)斯濃度智(zhi)(zhi)能(neng)(neng)(neng)變(bian)頻調節(jie)局(ju)(ju)部通(tong)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)風(feng)(feng)(feng)(feng)(feng)量(liang)(liang),具(ju)備局(ju)(ju)部通(tong)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)風(feng)(feng)(feng)(feng)(feng)量(liang)(liang)關聯瓦(wa)(wa)斯濃度自適應“按需供(gong)風(feng)(feng)(feng)(feng)(feng)”功能(neng)(neng)(neng)、自動排瓦(wa)(wa)斯功能(neng)(neng)(neng)、瓦(wa)(wa)斯電閉(bi)鎖功能(neng)(neng)(neng)、風(feng)(feng)(feng)(feng)(feng)電閉(bi)鎖功能(neng)(neng)(neng)、雙風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)雙電源自動切換功能(neng)(neng)(neng)和報警功能(neng)(neng)(neng),是(shi)目(mu)前局(ju)(ju)部通(tong)風(feng)(feng)(feng)(feng)(feng)裝(zhuang)備中(zhong)較先進的裝(zhuang)備。
隨著國(guo)家對礦山安(an)全(quan)以(yi)及(ji)高(gao)效(xiao)節能(neng)降噪的(de)日益重(zhong)視(shi),煤(mei)礦企業對礦井通(tong)風安(an)全(quan)的(de)智能(neng)化(hua)(hua)系統需求(qiu)日益迫切,直(zhi)接推動了(le)礦用通(tong)風設(she)備(bei)制造行業的(de)智能(neng)化(hua)(hua)進程。伴隨著市場規范的(de)深入和各項安(an)全(quan)生產政策的(de)落實,未來(lai)智能(neng)化(hua)(hua)礦山通(tong)風設(she)備(bei)需求(qiu)成長較快,技術創(chuang)新將是引導行業發(fa)展的(de)主流。
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廠址:江蘇省無錫市惠山區洛社鎮雙廟村志公路 電話:0510-83322239 手機:13115071676
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