對(dui)與四川消聲器應用的領域有哪些?
1、適(shi)用于各類蒸汽安全(quan)閥用的TA型蒸汽安全(quan)閥消聲(sheng)器(qi)
適用(yong)于(yu)電(dian)站鍋(guo)爐安(an)(an)(an)全(quan)(quan)閥(fa)(fa)(動力釋(shi)放閥(fa)(fa))、鍋(guo)筒安(an)(an)(an)全(quan)(quan)閥(fa)(fa)及過(guo)熱器(qi)(qi)安(an)(an)(an)全(quan)(quan)閥(fa)(fa)、再熱器(qi)(qi)安(an)(an)(an)全(quan)(quan)閥(fa)(fa)等壓力裝(zhuang)置的(de)(de)安(an)(an)(an)全(quan)(quan)門。其(qi)蒸汽放空既應避(bi)免過(guo)大(da)的(de)(de)噪(zao)聲(sheng)(sheng)(sheng),更(geng)應讓汽流(liu)順利排(pai)出(chu)而不(bu)影響安(an)(an)(an)全(quan)(quan)閥(fa)(fa)的(de)(de)排(pai)量(liang)、起跳和回座,為此(ci),以(yi)往(wang)常(chang)見的(de)(de)多級節(jie)流(liu)及小孔噴注的(de)(de)消(xiao)(xiao)(xiao)聲(sheng)(sheng)(sheng)降音手(shou)段即不(bu)宜(yi)采用(yong),這種(zhong)限制(zhi)歷來是安(an)(an)(an)全(quan)(quan)閥(fa)(fa)消(xiao)(xiao)(xiao)聲(sheng)(sheng)(sheng)器(qi)(qi)的(de)(de)設(she)計難(nan)點,也是安(an)(an)(an)全(quan)(quan)門消(xiao)(xiao)(xiao)聲(sheng)(sheng)(sheng)器(qi)(qi)消(xiao)(xiao)(xiao)聲(sheng)(sheng)(sheng)效果差的(de)(de)原因(yin)。新型(xing)用(yong)于(yu)安(an)(an)(an)全(quan)(quan)閥(fa)(fa)的(de)(de)TA型(xing)安(an)(an)(an)全(quan)(quan)閥(fa)(fa)排(pai)汽消(xiao)(xiao)(xiao)聲(sheng)(sheng)(sheng)器(qi)(qi)采用(yong)了噴阻抗(kang)復合型(xing)消(xiao)(xiao)(xiao)聲(sheng)(sheng)(sheng)原理,其(qi)中以(yi)大(da)孔擴容代替(ti)了直徑較小的(de)(de)控(kong)流(liu)孔,在(zai)結構上更(geng)加(jia)強化(hua)了抗(kang)性(xing)和阻性(xing)消(xiao)(xiao)(xiao)聲(sheng)(sheng)(sheng)降音機理,達到了安(an)(an)(an)全(quan)(quan)系數更(geng)高的(de)(de)消(xiao)(xiao)(xiao)聲(sheng)(sheng)(sheng)降噪(zao)效果。
2、適用于(yu)鍋(guo)爐等蒸汽設(she)備的(de)TB型點火排(pai)氣消聲器
TB型鍋(guo)爐點(dian)火排(pai)汽消(xiao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)器綜合(he)了(le)(le)PB型排(pai)汽(氣)消(xiao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)器較合(he)理的消(xiao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)原(yuan)理所(suo)設計。高壓(ya)(ya)(ya)(ya)蒸(zheng)汽在(zai)消(xiao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)器內經(jing)一次控(kong)流后(hou)(hou)進入降(jiang)壓(ya)(ya)(ya)(ya)體(ti),經(jing)大(da)容(rong)積再(zai)次擴容(rong)降(jiang)壓(ya)(ya)(ya)(ya)后(hou)(hou),往往會(hui)因(yin)排(pai)汽偏離(li)設計值(zhi)等諸(zhu)多原(yuan)因(yin),使排(pai)氣噪(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)仍(reng)然高于標(biao)準值(zhi)。為(wei)此,在(zai)降(jiang)壓(ya)(ya)(ya)(ya)體(ti)外設計了(le)(le)組(zu)合(he)型多材料復合(he)結構的阻聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)吸(xi)音罩,復合(he)阻聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)吸(xi)音罩是根(gen)據(ju)降(jiang)壓(ya)(ya)(ya)(ya)體(ti)所(suo)噴出的剩(sheng)余噪(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)的頻譜特性所(suo)設計,用(yong)以有效地吸(xi)收(shou)剩(sheng)余噪(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)。當用(yong)戶(hu)按要求安裝后(hou)(hou),總消(xiao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)量可達36~42分貝。
3、適用于各(ge)類(lei)低(di)溫(wen)低(di)壓熱力裝置的TD型(xing)低(di)壓蒸汽消聲器
在各工礦企業使用(yong)著(zhu)大量0.13Mpa及(ji)以下的(de)低壓(ya)鍋爐(lu),在電站熱力系統中也有(you)著(zhu)大量的(de)低壓(ya)熱力裝(zhuang)置,如背壓(ya)式汽輪(lun)機、除氧器(qi)、輔(fu)助(zhu)抽氣(qi)器(qi)、汽輪(lun)油泵、鍋爐(lu)連續排(pai)污、定期排(pai)污等。上述設備按排(pai)汽管要求,配(pei)置結構(gou)輕便(bian)、安裝(zhuang)更(geng)為方便(bian)的(de)消聲(sheng)器(qi)。針對不同(tong)的(de)消聲(sheng)對象,設計有(you)專用(yong)的(de)TDb型(xing)背壓(ya)式汽輪(lun)機排(pai)汽消聲(sheng)器(qi)、TDy型(xing)除氧器(qi)消聲(sheng)器(qi)及(ji)其它系列消聲(sheng)降(jiang)音產品,可(ke)滿足用(yong)戶的(de)要求。
4、適用于(yu)鍋爐試車吹(chui)掃及工(gong)業(ye)管(guan)道(dao)安裝檢修后(hou)的(de)TC型(xing)沖管(guan)專(zhuan)用消聲器
TC型(xing)管道沖管消聲(sheng)器,是為降(jiang)低電(dian)站鍋爐(lu)試(shi)車吹掃時沖管管道出(chu)口雜物(wu)排出(chu)及(ji)廢氣排放(fang)產生(sheng)的噪聲(sheng)而研(yan)制開發的一類專用型(xing)排氣消聲(sheng)降(jiang)噪設備。也可(ke)用于其它(ta)工(gong)業管道和民用管道安裝或檢修后(hou)沖管消聲(sheng)降(jiang)音及(ji)清(qing)除雜物(wu)。
要選擇好的(de)四川消聲器,就找四川諾(nuo)水河(he)建(jian)材(cai)有限公司(si)。