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九龍坡值得信賴的廚房排煙管道廠家

2020-06-24
九龍坡值得信賴的廚房排煙管道廠家

它(ta)是近年新的(de)風(feng)管(guan)管(guan)材,以容(rong)重64 kg / m3、厚度(du)25 mm的(de)離心玻(bo)纖板為(wei)基材,內復玻(bo)璃(li)絲布(bu),外復防(fang)(fang)潮(chao)鋁箔布(bu)(進口板材為(wei)內涂熱敏丙(bing)稀酸聚(ju)合物,外層為(wei)稀紋布(bu) / 鋁箔 / 牛皮紙),用(yong)專用(yong)防(fang)(fang)火粘(zhan)結劑復合干燥后,再經(jing)切割(ge)、開槽、粘(zhan)結加(jia)固等(deng)工藝(yi)而制成(cheng),采(cai)用(yong)特種密(mi)封膠、壓敏膠帶(dai)(dai)、熱敏膠帶(dai)(dai)連接密(mi)封,根據風(feng)管(guan)斷面尺寸、風(feng)壓大小(xiao)再采(cai)取適當的(de)加(jia)固措施。具(ju)有消(xiao)聲、保溫、防(fang)(fang)火、防(fang)(fang)潮(chao)、漏風(feng)量小(xiao)、經(jing)濟適用(yong)等(deng)優點,材質輕,搬運吊掛(gua)容(rong)易,現場修改方便、易施工,組裝便捷,需密(mi)封的(de)連接點少,節省安裝空間(jian),熱效(xiao)高,操作安靜,工作壽命長(chang),性(xing)能價(jia)(jia)格比優,綜(zong)合造(zao)價(jia)(jia)低(di),要防(fang)(fang)止(zhi)被(bei)水長(chang)期浸泡。

九龍坡值得信賴的廚房排煙管道廠家

1、在(zai)設(she)計(ji)(ji)靜(jing)(jing)壓箱(xiang)(xiang)(xiang)時,如(ru)(ru)果(guo)按(an)著規定的(de)(de)(de)風(feng)(feng)(feng)速成進行(xing)設(she)計(ji)(ji),箱(xiang)(xiang)(xiang)體將(jiang)會很大(da)(da);一(yi)般(ban)的(de)(de)(de)靜(jing)(jing)壓箱(xiang)(xiang)(xiang)長邊要寬(kuan)(kuan)出風(feng)(feng)(feng)管邊400mm,高(gao)(gao)(gao)(gao)度(du)要寬(kuan)(kuan)出風(feng)(feng)(feng)管高(gao)(gao)(gao)(gao)度(du)400mm ;2、選靜(jing)(jing)壓箱(xiang)(xiang)(xiang)的(de)(de)(de)經(jing)驗是(shi)(shi)5~10db(a)/m,阻抗復合型(似乎空調通風(feng)(feng)(feng)系統(tong)一(yi)般(ban)都(dou)用這(zhe)(zhe)個(ge)(ge))消聲器(qi)10~15db(a)/m;3、控(kong)制風(feng)(feng)(feng)速 在(zai)2.5以(yi)內(nei) 若體積(ji)(ji)(ji)(ji)太(tai)大(da)(da)可適當得提高(gao)(gao)(gao)(gao)一(yi)下風(feng)(feng)(feng)速 關于長度(du)一(yi)般(ban)大(da)(da)于1米(mi)沒有(you)(you)(you)其(qi)他得強制要求 ;4、高(gao)(gao)(gao)(gao)度(du)×深度(du)=靜(jing)(jing)壓箱(xiang)(xiang)(xiang)截面(mian)(mian)(mian)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji),靜(jing)(jing)壓箱(xiang)(xiang)(xiang)截面(mian)(mian)(mian)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)×2.5m/s=風(feng)(feng)(feng)機風(feng)(feng)(feng)量,至于高(gao)(gao)(gao)(gao)度(du)和深度(du)怎么配(pei),自己(ji)把(ba)握吧;5、用你(ni)(ni)機組的(de)(de)(de)風(feng)(feng)(feng)量L÷3米(mi)/秒,可得到你(ni)(ni)靜(jing)(jing)壓箱(xiang)(xiang)(xiang)一(yi)個(ge)(ge)面(mian)(mian)(mian)的(de)(de)(de)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji),然后你(ni)(ni)根據你(ni)(ni)房(fang)子(zi)的(de)(de)(de)高(gao)(gao)(gao)(gao)度(du),假如(ru)(ru)是(shi)(shi)4米(mi),可你(ni)(ni)的(de)(de)(de)機組是(shi)(shi)2米(mi)高(gao)(gao)(gao)(gao),在(zai)減(jian)去軟接頭大(da)(da)概0.5米(mi),上面(mian)(mian)(mian)留高(gao)(gao)(gao)(gao)0.5米(mi),那你(ni)(ni)的(de)(de)(de)靜(jing)(jing)壓箱(xiang)(xiang)(xiang)只有(you)(you)(you)1米(mi)高(gao)(gao)(gao)(gao),那你(ni)(ni)就(jiu)可以(yi)確(que)定寬(kuan)(kuan)度(du)了(le)(le),有(you)(you)(you)了(le)(le)兩個(ge)(ge)數,第三個(ge)(ge)數也就(jiu)容(rong)易(yi)確(que)定了(le)(le),這(zhe)(zhe)里主要的(de)(de)(de)是(shi)(shi)要看自己(ji)的(de)(de)(de)空調機房(fang)夠(gou)不(bu)夠(gou)位(wei)置(zhi),如(ru)(ru)果(guo)夠(gou)位(wei)置(zhi)就(jiu)盡量的(de)(de)(de)大(da)(da)點!!長度(du)的(de)(de)(de)計(ji)(ji)算(suan)方法(fa)也是(shi)(shi)一(yi)樣的(de)(de)(de),你(ni)(ni)知(zhi)道了(le)(le)寬(kuan)(kuan)度(du),那么你(ni)(ni)的(de)(de)(de)寬(kuan)(kuan)度(du)乘以(yi)長度(du)不(bu)也是(shi)(shi)有(you)(you)(you)個(ge)(ge)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)嗎(ma)?這(zhe)(zhe)個(ge)(ge)面(mian)(mian)(mian)積(ji)(ji)(ji)(ji)也要等于L/3,不(bu)過在(zai)設(she)計(ji)(ji)院里的(de)(de)(de)面(mian)(mian)(mian)風(feng)(feng)(feng)速是(shi)(shi)取用2m/s的(de)(de)(de),如(ru)(ru)果(guo)夠(gou)空間(jian),就(jiu)做大(da)(da)點吧;

九龍坡值得信賴的廚房排煙管道廠家

1、消聲性能:鍍鋅薄鋼板風管:無消聲性能,自身震動會產生聲音,必須加裝消聲器。無機玻璃鋼風管:無消聲性能,隔聲性能優于鍍鋅薄鋼板風管,必須加裝消聲器。復合玻纖板風管:其管壁是一種多孔性吸聲材料,可省去專用消聲器。纖維織物風管:其管壁為柔性纖維織物,廚房排煙管道廠家本身就是聲音的不良導體和吸收體,自身不會產生聲音,值得信賴的廚房排煙管道還可以一定程(cheng)度(du)上吸收設備噪聲,隨(sui)著管(guan)(guan)(guan)道(dao)的延長,效果更為(wei)(wei)明顯(xian),可省去專用消聲器。2、保溫(wen)性(xing)能:鍍鋅(xin)薄鋼(gang)板(ban)風管(guan)(guan)(guan):導熱(re)系數很大(為(wei)(wei)60.4 W/m?K),無保溫(wen)性(xing)能,必(bi)須另(ling)外加包保溫(wen)層及保護層。無機(ji)玻璃鋼(gang)風管(guan)(guan)(guan):導熱(re)系數大(為(wei)(wei)0.5W/m?K),無保溫(wen)性(xing)能。復合玻纖板(ban)風管(guan)(guan)(guan):導熱(re)系數小(平均(jun)溫(wen)度(du)24℃時小于1W/m?K),有一定保溫(wen)性(xing)能,不(bu)加裝(zhuang)保溫(wen)。

九龍坡值得信賴的廚房排煙管道廠家

一、火(huo)災自(zi)動報警(jing)(jing)系統:對(dui)(dui)消(xiao)防(fang)火(huo)災報警(jing)(jing)控(kong)(kong)制(zhi)器(qi)進行(xing)自(zi)檢(jian)(jian)(jian)(jian)功(gong)能(neng)檢(jian)(jian)(jian)(jian)查(cha):對(dui)(dui)可測(ce)量相關參數進行(xing)查(cha)看(kan)和(he)記錄,如回路電流等;公共場所煙(yan)感(gan)器(qi)、溫(wen)感(gan)器(qi)安(an)裝(zhuang)檢(jian)(jian)(jian)(jian)查(cha),與(yu)底座接(jie)觸是(shi)否(fou)良好(hao),外(wai)觀(guan)是(shi)否(fou)潔(jie)凈(jing)完好(hao);每(mei)次隨(sui)機(ji)抽取(qu)不(bu)低于5%的(de)煙(yan)感(gan)或(huo)溫(wen)感(gan),噴煙(yan)或(huo)加(jia)熱后(hou)查(cha)視報警(jing)(jing)是(shi)否(fou)正(zheng)確;手(shou)動報警(jing)(jing)按(an)(an)鈕(niu),檢(jian)(jian)(jian)(jian)查(cha)安(an)裝(zhuang)是(shi)否(fou)牢固(gu)(gu),有無破損及丟失;每(mei)次隨(sui)機(ji)抽取(qu)不(bu)低于5%的(de)手(shou)動報警(jing)(jing)按(an)(an)鈕(niu),進行(xing)模(mo)擬報警(jing)(jing),測(ce)試報警(jing)(jing)功(gong)能(neng)是(shi)否(fou)正(zheng)常(chang);對(dui)(dui)樓(lou)層內(nei)各模(mo)塊(kuai)箱進行(xing)外(wai)觀(guan)檢(jian)(jian)(jian)(jian)查(cha),外(wai)接(jie)線是(shi)否(fou)固(gu)(gu)定良好(hao);對(dui)(dui)聯動控(kong)(kong)制(zhi)柜上的(de)按(an)(an)鈕(niu)每(mei)次按(an)(an)10%的(de)比例進行(xing)功(gong)能(neng)試驗,控(kong)(kong)制(zhi)功(gong)能(neng)正(zheng)常(chang)。對(dui)(dui)火(huo)災報警(jing)(jing)控(kong)(kong)制(zhi)柜、聯動控(kong)(kong)制(zhi)柜等進行(xing)清掃除塵。線路松動,應進行(xing)緊固(gu)(gu)。對(dui)(dui)自(zi)檢(jian)(jian)(jian)(jian)、消(xiao)音、復位功(gong)能(neng)檢(jian)(jian)(jian)(jian)查(cha),主電源(yuan)與(yu)備(bei)用電源(yuan)切(qie)換、報警(jing)(jing)檢(jian)(jian)(jian)(jian)查(cha)。二、應急照明及疏(shu)散(san)指示(shi)燈(deng)每(mei)3個月進行(xing)一次備(bei)用電池(chi)亮(liang)(liang)燈(deng)(半個小時),使電池(chi)放電后(hou)再充電,延長電池(chi)壽命;檢(jian)(jian)(jian)(jian)查(cha)出口指示(shi)燈(deng)玻璃面板有無劃傷或(huo)破裂現象;出口指示(shi)燈(deng)電源(yuan)指示(shi)燈(deng)是(shi)否(fou)亮(liang)(liang),如不(bu)亮(liang)(liang),應立即(ji)修(xiu)理;檢(jian)(jian)(jian)(jian)查(cha)出口指示(shi)燈(deng)安(an)裝(zhuang)是(shi)否(fou)牢固(gu)(gu);針(zhen)對(dui)(dui)檢(jian)(jian)(jian)(jian)查(cha)中發現的(de)缺陷(xian)取(qu)下來進行(xing)修(xiu)復,再裝(zhuang)回原位;燈(deng)箱外(wai)殼(ke)及面板擦抹干凈(jing)。

九龍坡值得信賴的廚房排煙管道廠家

現階段(duan)是很(hen)多雞舍(she)都(dou)配備了通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan),我(wo)是2013年開(kai)始(shi)用(yong)(yong)(yong)的(de)(de)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan),在使用(yong)(yong)(yong)過程中,曾(ceng)經(jing)出(chu)現過很(hen)多問題,現總結一下,歡迎(ying)拍磚交流。一,通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)的(de)(de)作用(yong)(yong)(yong)。1降低(di)操作負壓(ya)。冬季沒安裝通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)的(de)(de)雞舍(she),使用(yong)(yong)(yong)小窗通(tong)(tong)(tong)風(feng)(feng)(feng)(feng),尤其是跨度大的(de)(de)雞舍(she)為了導風(feng)(feng)(feng)(feng)合理安全,使用(yong)(yong)(yong)高(gao)(gao)負壓(ya)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)。而使用(yong)(yong)(yong)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)道(dao)(dao)(dao),由于進(jin)風(feng)(feng)(feng)(feng)在管(guan)(guan)(guan)道(dao)(dao)(dao)內(nei)基本不(bu)(bu)擴散,低(di)負壓(ya)下都(dou)是按照(zhao)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)方向,依(yi)次從開(kai)口(kou)處(chu)出(chu)風(feng)(feng)(feng)(feng)。2位(wei)置(zhi)高(gao)(gao),出(chu)風(feng)(feng)(feng)(feng)均勻。進(jin)風(feng)(feng)(feng)(feng)雖然在管(guan)(guan)(guan)道(dao)(dao)(dao)內(nei)沒有(you)預(yu)熱,但下落位(wei)置(zhi)高(gao)(gao),向下擴散時間就是預(yu)熱過程。3跟(gen)風(feng)(feng)(feng)(feng)機配合合理配置(zhi),在初始(shi)開(kai)啟風(feng)(feng)(feng)(feng)機階段(duan),由于設(she)計問題導致進(jin)風(feng)(feng)(feng)(feng)窗使用(yong)(yong)(yong)不(bu)(bu)安全,可以利用(yong)(yong)(yong)通(tong)(tong)(tong)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)過渡。