黔江值得信賴的天園地方管廠家

1安(an)裝好采用(yong)(yong)水平聯通(tong)的(de)(de)方(fang)(fang)式(shi)。操作簡單，使用(yong)(yong)安(an)全范(fan)(fan)圍廣。有(you)(you)人說，我方(fang)(fang)式(shi)也養(yang)好雞(ji)，我只(zhi)能說沒有(you)(you)養(yang)不(bu)好雞(ji)的(de)(de)雞(ji)舍(she)(she)，只(zhi)有(you)(you)養(yang)不(bu)好雞(ji)的(de)(de)人。合理設(she)計本身是為了(le)減(jian)(jian)小(xiao)勞動量(liang)的(de)(de)！2開(kai)(kai)(kai)口大(da)小(xiao)與數量(liang)。建議等(deng)于(yu)風(feng)管(guan)橫截面積，按照管(guan)子內徑實際有(you)(you)效面積計算。開(kai)(kai)(kai)口大(da)小(xiao)不(bu)敢(gan)妄(wang)言，開(kai)(kai)(kai)口越(yue)(yue)小(xiao)，所需開(kai)(kai)(kai)口數量(liang)越(yue)(yue)多，出風(feng)越(yue)(yue)細越(yue)(yue)散(san)越(yue)(yue)均(jun)勻，但沖勁不(bu)足(zu)，降低負壓減(jian)(jian)緩風(feng)速相(xiang)(xiang)對更(geng)安(an)全。開(kai)(kai)(kai)口越(yue)(yue)大(da)，進(jin)風(feng)越(yue)(yue)厚，沖勁越(yue)(yue)足(zu)，相(xiang)(xiang)對可以提(ti)高負壓工作，同樣配(pei)(pei)(pei)(pei)置風(feng)管(guan)數量(liang)，安(an)全范(fan)(fan)圍內滿足(zu)更(geng)多進(jin)風(feng)量(liang)。(主(zhu)要是冷風(feng)緩沖范(fan)(fan)圍廣了(le)）3配(pei)(pei)(pei)(pei)置方(fang)(fang)式(shi)。根(gen)(gen)據不(bu)同雞(ji)舍(she)(she)養(yang)殖(zhi)數量(liang)、大(da)小(xiao)等(deng)兩種配(pei)(pei)(pei)(pei)置方(fang)(fang)式(shi)。一是根(gen)(gen)據冬(dong)季大(da)的(de)(de)小(xiao)通(tong)風(feng)量(liang)，配(pei)(pei)(pei)(pei)置足(zu)夠(gou)風(feng)管(guan)數量(liang)，在冬(dong)季養(yang)殖(zhi)過程中完全不(bu)開(kai)(kai)(kai)啟通(tong)風(feng)窗，只(zhi)用(yong)(yong)風(feng)管(guan)通(tong)風(feng)。二是根(gen)(gen)據風(feng)機(ji)大(da)小(xiao)配(pei)(pei)(pei)(pei)比(bi)通(tong)風(feng)管(guan)，但不(bu)建議大(da)雞(ji)舍(she)(she)滿足(zu)小(xiao)風(feng)機(ji)的(de)(de)配(pei)(pei)(pei)(pei)比(bi)，此時小(xiao)通(tong)風(feng)在風(feng)管(guan)不(bu)夠(gou)用(yong)(yong)時，開(kai)(kai)(kai)啟通(tong)風(feng)窗，過渡時機(ji)、操作方(fang)(fang)式(shi)不(bu)好掌(zhang)握，難度(du)高，容易出問題。如(ru)果配(pei)(pei)(pei)(pei)置風(feng)管(guan)足(zu)夠(gou)，外界(jie)溫(wen)度(du)持(chi)續升高，用(yong)(yong)到溫(wen)控(kong)降溫(wen)模(mo)式(shi)下，開(kai)(kai)(kai)啟側窗通(tong)風(feng)，相(xiang)(xiang)對時機(ji)更(geng)好，更(geng)安(an)全。

消聲器是利用聲的吸收、反射、干涉等原理，降低通風與空調系統中氣流噪聲的裝置。黔江天園地方管根據消聲原理的不同可以分為阻性、抗性、共振型和復合型等。一、阻性消聲器,阻性消聲器利用吸聲材料的吸聲作用而消聲的。其構造是把吸聲材料固定在氣流流動的管道內壁，值得信賴的天園地方管或按一(yi)定(ding)方式排列在管道或殼體內構(gou)成阻性(xing)消聲器(qi)，吸(xi)(xi)聲材料能夠把(ba)入(ru)射在其上(shang)的聲能部分地吸(xi)(xi)收(shou)掉。聲能之所以能被(bei)(bei)吸(xi)(xi)收(shou)，是(shi)由于(yu)吸(xi)(xi)聲材料的多孔(kong)性(xing)和松散性(xing)。當聲波(bo)進入(ru)孔(kong)隙，引起孔(kong)隙中(zhong)的空氣(qi)和材料產(chan)生微小的振動，由于(yu)摩(mo)擦和粘(zhan)滯阻力(li)。使相當一(yi)部分聲能化為(wei)熱能而(er)被(bei)(bei)吸(xi)(xi)收(shou)掉。

1、在(zai)(zai)設(she)計(ji)(ji)(ji)靜(jing)壓箱(xiang)(xiang)時，如(ru)果按(an)著規定的(de)(de)風(feng)(feng)(feng)(feng)速成進行設(she)計(ji)(ji)(ji)，箱(xiang)(xiang)體(ti)將會很大(da)(da)；一(yi)(yi)般(ban)的(de)(de)靜(jing)壓箱(xiang)(xiang)長邊要(yao)寬(kuan)(kuan)出風(feng)(feng)(feng)(feng)管邊400mm，高(gao)(gao)度(du)要(yao)寬(kuan)(kuan)出風(feng)(feng)(feng)(feng)管高(gao)(gao)度(du)400mm ；2、選靜(jing)壓箱(xiang)(xiang)的(de)(de)經驗是(shi)5~10db(a)/m，阻抗復合型（似乎空調(diao)通風(feng)(feng)(feng)(feng)系統一(yi)(yi)般(ban)都用這個(ge)(ge)）消聲器10~15db(a)/m；3、控制風(feng)(feng)(feng)(feng)速 在(zai)(zai)2.5以內 若體(ti)積(ji)(ji)太大(da)(da)可適(shi)當(dang)得提高(gao)(gao)一(yi)(yi)下風(feng)(feng)(feng)(feng)速 關于長度(du)一(yi)(yi)般(ban)大(da)(da)于1米(mi)沒(mei)有其他得強制要(yao)求 ；4、高(gao)(gao)度(du)×深(shen)度(du)=靜(jing)壓箱(xiang)(xiang)截面(mian)面(mian)積(ji)(ji)，靜(jing)壓箱(xiang)(xiang)截面(mian)面(mian)積(ji)(ji)×2.5m/s=風(feng)(feng)(feng)(feng)機(ji)(ji)風(feng)(feng)(feng)(feng)量(liang)，至于高(gao)(gao)度(du)和深(shen)度(du)怎么(me)配(pei)，自己(ji)把握(wo)吧；5、用你(ni)機(ji)(ji)組的(de)(de)風(feng)(feng)(feng)(feng)量(liang)L÷3米(mi)/秒，可得到你(ni)靜(jing)壓箱(xiang)(xiang)一(yi)(yi)個(ge)(ge)面(mian)的(de)(de)面(mian)積(ji)(ji)，然(ran)后(hou)你(ni)根據你(ni)房(fang)子的(de)(de)高(gao)(gao)度(du)，假如(ru)是(shi)4米(mi)，可你(ni)的(de)(de)機(ji)(ji)組是(shi)2米(mi)高(gao)(gao)，在(zai)(zai)減去軟接頭大(da)(da)概0.5米(mi)，上面(mian)留高(gao)(gao)0.5米(mi)，那(nei)你(ni)的(de)(de)靜(jing)壓箱(xiang)(xiang)只(zhi)有1米(mi)高(gao)(gao)，那(nei)你(ni)就(jiu)可以確(que)定寬(kuan)(kuan)度(du)了(le)，有了(le)兩個(ge)(ge)數，第三個(ge)(ge)數也就(jiu)容易確(que)定了(le)，這里主(zhu)要(yao)的(de)(de)是(shi)要(yao)看自己(ji)的(de)(de)空調(diao)機(ji)(ji)房(fang)夠不夠位(wei)置，如(ru)果夠位(wei)置就(jiu)盡量(liang)的(de)(de)大(da)(da)點！！長度(du)的(de)(de)計(ji)(ji)(ji)算方法(fa)也是(shi)一(yi)(yi)樣(yang)的(de)(de)，你(ni)知道了(le)寬(kuan)(kuan)度(du)，那(nei)么(me)你(ni)的(de)(de)寬(kuan)(kuan)度(du)乘以長度(du)不也是(shi)有個(ge)(ge)面(mian)積(ji)(ji)嗎？這個(ge)(ge)面(mian)積(ji)(ji)也要(yao)等于L/3，不過在(zai)(zai)設(she)計(ji)(ji)(ji)院里的(de)(de)面(mian)風(feng)(feng)(feng)(feng)速是(shi)取用2m/s的(de)(de)，如(ru)果夠空間，就(jiu)做大(da)(da)點吧；

現(xian)階(jie)段是(shi)很多(duo)雞(ji)舍都配(pei)備了通(tong)(tong)風(feng)(feng)(feng)管(guan)，我是(shi)2013年開始(shi)用的(de)(de)通(tong)(tong)風(feng)(feng)(feng)管(guan)，在使用過(guo)程(cheng)中，曾經出現(xian)過(guo)很多(duo)問題，現(xian)總結一(yi)下(xia)，歡迎(ying)拍(pai)磚交流。一(yi)，通(tong)(tong)風(feng)(feng)(feng)管(guan)的(de)(de)作用。1降低操作負壓。冬季(ji)沒(mei)安(an)(an)裝通(tong)(tong)風(feng)(feng)(feng)管(guan)的(de)(de)雞(ji)舍，使用小窗(chuang)通(tong)(tong)風(feng)(feng)(feng)，尤其(qi)是(shi)跨度(du)大的(de)(de)雞(ji)舍為(wei)了導風(feng)(feng)(feng)合(he)理安(an)(an)全，使用高負壓通(tong)(tong)風(feng)(feng)(feng)。而使用通(tong)(tong)風(feng)(feng)(feng)管(guan)道，由于(yu)(yu)進風(feng)(feng)(feng)在管(guan)道內(nei)基本(ben)不(bu)擴散，低負壓下(xia)都是(shi)按照風(feng)(feng)(feng)管(guan)方向，依次(ci)從開口(kou)處出風(feng)(feng)(feng)。2位置高，出風(feng)(feng)(feng)均勻。進風(feng)(feng)(feng)雖然(ran)在管(guan)道內(nei)沒(mei)有(you)預熱(re)，但下(xia)落位置高，向下(xia)擴散時間就是(shi)預熱(re)過(guo)程(cheng)。3跟(gen)風(feng)(feng)(feng)機(ji)配(pei)合(he)合(he)理配(pei)置，在初始(shi)開啟風(feng)(feng)(feng)機(ji)階(jie)段，由于(yu)(yu)設計問題導致進風(feng)(feng)(feng)窗(chuang)使用不(bu)安(an)(an)全，可以利用通(tong)(tong)風(feng)(feng)(feng)管(guan)過(guo)渡。

防火閥：采用(yong)70℃溫(wen)度熔斷器自動(dong)關閉（防火).可輸(shu)出聯動(dong)訊(xun)(xun)號，用(yong)于(yu)通風(feng)(feng)空(kong)調系統風(feng)(feng)管(guan)(guan)(guan)(guan)內，防止火勢沿風(feng)(feng)管(guan)(guan)(guan)(guan)蔓延(yan)。排(pai)(pai)煙(yan)防火閥：電訊(xun)(xun)號開啟，手動(dong)開啟，輸(shu)出動(dong)作電訊(xun)(xun)號.用(yong)于(yu)排(pai)(pai)煙(yan)風(feng)(feng)機吸入(ru)口管(guan)(guan)(guan)(guan)道或排(pai)(pai)煙(yan)支(zhi)管(guan)(guan)(guan)(guan)上。采用(yong)280℃溫(wen)度熔斷器重新關閉。防火閥——通風(feng)(feng)空(kong)調系統70℃：風(feng)(feng)管(guan)(guan)(guan)(guan)穿越防火分區、隔墻(qiang)樓板、水平風(feng)(feng)管(guan)(guan)(guan)(guan)的(de)水平管(guan)(guan)(guan)(guan)段上（系統獨立設置可不設）、公共建筑(zhu)豎(shu)向排(pai)(pai)風(feng)(feng)管(guan)(guan)(guan)(guan)支(zhi)管(guan)(guan)(guan)(guan)；150℃：公共建筑(zhu)廚房排(pai)(pai)油煙(yan)管(guan)(guan)(guan)(guan)支(zhi)管(guan)(guan)(guan)(guan)；排(pai)(pai)煙(yan)防火閥——消防排(pai)(pai)煙(yan)系統280℃：消防排(pai)(pai)煙(yan)管(guan)(guan)(guan)(guan)道；

一、通風(feng)(feng)(feng)(feng)與(yu)(yu)空(kong)(kong)調(diao)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)(de)組成與(yu)(yu)類別(bie)(一)通風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)(de)組成，包括：進氣(qi)(qi)(qi)(qi)(qi)處(chu)(chu)(chu)理設(she)(she)(she)(she)備(bei)(bei)，如(ru)空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)過濾設(she)(she)(she)(she)備(bei)(bei)、熱(re)(re)濕處(chu)(chu)(chu)理設(she)(she)(she)(she)備(bei)(bei)和(he)空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)凈(jing)化(hua)設(she)(she)(she)(she)備(bei)(bei)等(deng)；送(song)(song)風(feng)(feng)(feng)(feng)機(ji)或排(pai)(pai)風(feng)(feng)(feng)(feng)機(ji)；風(feng)(feng)(feng)(feng)道系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)，如(ru)風(feng)(feng)(feng)(feng)管(guan)(guan)、送(song)(song)風(feng)(feng)(feng)(feng)口(kou)、排(pai)(pai)風(feng)(feng)(feng)(feng)口(kou)、排(pai)(pai)氣(qi)(qi)(qi)(qi)(qi)罩等(deng)；排(pai)(pai)氣(qi)(qi)(qi)(qi)(qi)處(chu)(chu)(chu)理設(she)(she)(she)(she)備(bei)(bei)，如(ru)除(chu)塵器、有害(hai)氣(qi)(qi)(qi)(qi)(qi)體凈(jing)化(hua)設(she)(she)(she)(she)備(bei)(bei)、風(feng)(feng)(feng)(feng)帽等(deng)。2．通風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)(de)類別(bie)有：(二)空(kong)(kong)調(diao)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)(de)組成——空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)處(chu)(chu)(chu)理設(she)(she)(she)(she)備(bei)(bei)、熱(re)(re)源和(he)冷(leng)源、空(kong)(kong)調(diao)風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、水(shui)(shui)(shui)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、控(kong)制(zhi)(zhi)、調(diao)節裝置(zhi)(1)空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)處(chu)(chu)(chu)理設(she)(she)(she)(she)備(bei)(bei)：空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)加(jia)(jia)熱(re)(re)或冷(leng)卻(que)設(she)(she)(she)(she)備(bei)(bei)、空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)加(jia)(jia)濕或去濕設(she)(she)(she)(she)備(bei)(bei)和(he)空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)凈(jing)化(hua)設(she)(she)(she)(she)備(bei)(bei)等(deng)；其作(zuo)用(yong)是(shi)(shi)將(jiang)送(song)(song)風(feng)(feng)(feng)(feng)空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)處(chu)(chu)(chu)理到(dao)一定(ding)的(de)(de)(de)狀態。(2)熱(re)(re)源和(he)冷(leng)源：常用(yong)的(de)(de)(de)熱(re)(re)源有提供熱(re)(re)水(shui)(shui)(shui)或蒸汽(qi)的(de)(de)(de)鍋(guo)爐、電加(jia)(jia)熱(re)(re)器等(deng)。(3)空(kong)(kong)調(diao)風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)：由風(feng)(feng)(feng)(feng)機(ji)和(he)風(feng)(feng)(feng)(feng)管(guan)(guan)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)組成。(4)水(shui)(shui)(shui)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)：包括將(jiang)冷(leng)凍水(shui)(shui)(shui)(或熱(re)(re)水(shui)(shui)(shui))從制(zhi)(zhi)冷(leng)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)(或熱(re)(re)源)輸送(song)(song)到(dao)空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)處(chu)(chu)(chu)理設(she)(she)(she)(she)備(bei)(bei)的(de)(de)(de)水(shui)(shui)(shui)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)和(he)制(zhi)(zhi)冷(leng)設(she)(she)(she)(she)備(bei)(bei)的(de)(de)(de)冷(leng)卻(que)水(shui)(shui)(shui)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)，由水(shui)(shui)(shui)泵和(he)水(shui)(shui)(shui)管(guan)(guan)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)組成。(5)控(kong)制(zhi)(zhi)、調(diao)節裝置(zhi)：裝置(zhi)的(de)(de)(de)作(zuo)用(yong)是(shi)(shi)調(diao)節空(kong)(kong)調(diao)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)(de)冷(leng)量、熱(re)(re)量、風(feng)(feng)(feng)(feng)量等(deng)，使空(kong)(kong)調(diao)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)(de)工作(zuo)適(shi)應(ying)空(kong)(kong)調(diao)工況(kuang)的(de)(de)(de)變化(hua)，從而(er)將(jiang)室(shi)內(nei)空(kong)(kong)氣(qi)(qi)(qi)(qi)(qi)狀況(kuang)控(kong)制(zhi)(zhi)在要(yao)求的(de)(de)(de)范圍內(nei)。