云南推薦風機價格

它是(shi)近年新(xin)的風(feng)(feng)管(guan)(guan)管(guan)(guan)材，以容(rong)重64 kg / m3、厚度25 mm的離心玻(bo)纖板為基材，內復玻(bo)璃絲布，外(wai)復防(fang)(fang)潮(chao)鋁箔布（進口板材為內涂熱敏丙稀(xi)酸聚(ju)合(he)(he)物，外(wai)層為稀(xi)紋布 / 鋁箔 / 牛皮(pi)紙），用專(zhuan)用防(fang)(fang)火(huo)粘結(jie)劑復合(he)(he)干燥后，再經切割、開槽、粘結(jie)加固等工藝而(er)制成，采用特種密(mi)封(feng)膠、壓敏膠帶(dai)、熱敏膠帶(dai)連接(jie)密(mi)封(feng)，根(gen)據風(feng)(feng)管(guan)(guan)斷面尺(chi)寸、風(feng)(feng)壓大小再采取適當(dang)的加固措施。具有消(xiao)聲、保(bao)溫、防(fang)(fang)火(huo)、防(fang)(fang)潮(chao)、漏風(feng)(feng)量小、經濟適用等優點,材質輕，搬運(yun)吊掛(gua)容(rong)易，現場(chang)修改方(fang)便(bian)、易施工，組裝便(bian)捷，需密(mi)封(feng)的連接(jie)點少，節(jie)省安(an)(an)裝空間，熱效高，操作安(an)(an)靜，工作壽命長，性(xing)能價格比(bi)優，綜合(he)(he)造價低，要防(fang)(fang)止被水長期浸(jin)泡。

（1）防(fang)(fang)火(huo)(huo)閥(fa)(fa)使用及安(an)裝(zhuang)(zhuang)（a） 安(an)裝(zhuang)(zhuang)前(qian)必須檢查防(fang)(fang)火(huo)(huo)閥(fa)(fa)外觀質量、控制性(xing)能和(he)閥(fa)(fa)門動作(zuo)(zuo)，確認正常(chang)后配鉆法蘭連(lian)接(jie)孔。（b） 安(an)裝(zhuang)(zhuang)時防(fang)(fang)火(huo)(huo)閥(fa)(fa)的(de)(de)方向位置(zhi)(zhi)(zhi)應(ying)正確，熔斷器(qi)（易熔片）應(ying)先于(yu)葉(xie)片軸接(jie)觸熱氣流（即位于(yu)葉(xie)片的(de)(de)迎風(feng)側）。自重式防(fang)(fang)火(huo)(huo)閥(fa)(fa)要(yao)(yao)注(zhu)意(yi)葉(xie)片的(de)(de)上下方向氣流方向標志，不得倒置(zhi)(zhi)(zhi)。（c） 防(fang)(fang)火(huo)(huo)閥(fa)(fa)應(ying)牢靠地固定在設(she)定的(de)(de)位置(zhi)(zhi)(zhi)上，確保(bao)當(dang)發生火(huo)(huo)災時不致(zhi)因管(guan)道變形(xing)下塌而影響(xiang)工作(zuo)(zuo)性(xing)能，必要(yao)(yao)時應(ying)設(she)吊架。（d） 具有(you)風(feng)量調節功能的(de)(de)防(fang)(fang)火(huo)(huo)閥(fa)(fa)，應(ying)在調試過程中調定閥(fa)(fa)門開度。（e） 當(dang)設(she)計(ji)防(fang)(fang)火(huo)(huo)閥(fa)(fa)為(wei)吊頂安(an)裝(zhuang)(zhuang)或靠近墻體安(an)裝(zhuang)(zhuang)時，要(yao)(yao)保(bao)證防(fang)(fang)火(huo)(huo)閥(fa)(fa)周圍貿有(you)足夠空(kong)間。（f） 安(an)裝(zhuang)(zhuang)防(fang)(fang)火(huo)(huo)閥(fa)(fa)后的(de)(de)施(shi)工過程中，要(yao)(yao)注(zhu)意(yi)不得使閥(fa)(fa)體、操作(zuo)(zuo)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)等(deng)受到(dao)損(sun)傷、變形(xing)，以免影響(xiang)其工作(zuo)(zuo)性(xing)能（g） 安(an)裝(zhuang)(zhuang)后應(ying)對防(fang)(fang)火(huo)(huo)閥(fa)(fa)清(qing)掃檢查，閥(fa)(fa)體內(nei)不得有(you)雜物，并(bing)進(jin)行(xing)操作(zuo)(zuo)試驗，確保(bao)閥(fa)(fa)體正常(chang)工作(zuo)(zuo)。

1.風(feng)(feng)(feng)管(guan)(guan)程度安裝，邊(bian)長(chang)尺寸小(xiao)于(yu)(yu)(yu)等(deng)于(yu)(yu)(yu)400mm，間(jian)(jian)距(ju)(ju)不(bu)應(ying)(ying)大(da)(da)(da)于(yu)(yu)(yu)4m；大(da)(da)(da)于(yu)(yu)(yu)400mm，不(bu)應(ying)(ying)大(da)(da)(da)于(yu)(yu)(yu)3m；對于(yu)(yu)(yu)薄鋼(gang)(gang)板法蘭的(de)風(feng)(feng)(feng)管(guan)(guan)，其支(zhi)(zhi)、吊架間(jian)(jian)距(ju)(ju)不(bu)應(ying)(ying)大(da)(da)(da)于(yu)(yu)(yu)3m。2.風(feng)(feng)(feng)管(guan)(guan)垂直安裝，間(jian)(jian)距(ju)(ju)不(bu)應(ying)(ying)大(da)(da)(da)于(yu)(yu)(yu)4m，單(dan)根(gen)直管(guan)(guan)至少(shao)應(ying)(ying)有2個(ge)固(gu)(gu)(gu)定點。3.支(zhi)(zhi)、吊架不(bu)宜設置在風(feng)(feng)(feng)口、閥(fa)門(men)、檢討(tao)門(men)及(ji)自控機(ji)構處(chu)，離風(feng)(feng)(feng)口或插接管(guan)(guan)的(de)距(ju)(ju)離不(bu)宜小(xiao)于(yu)(yu)(yu)200mm。4.當程度懸吊的(de)主、干(gan)風(feng)(feng)(feng)管(guan)(guan)長(chang)度超過20m時(shi)，應(ying)(ying)設置防止(zhi)擺動固(gu)(gu)(gu)定點，每個(ge)系(xi)統不(bu)應(ying)(ying)少(shao)于(yu)(yu)(yu)1個(ge)。5.防火閥(fa)直徑或長(chang)邊(bian)尺寸大(da)(da)(da)于(yu)(yu)(yu)等(deng)于(yu)(yu)(yu)630mm時(shi)，宜設獨立支(zhi)(zhi)、吊架。6.帶高(gao)(gao)效過濾器的(de)送風(feng)(feng)(feng)口，應(ying)(ying)采(cai)取(qu)可分離調(diao)節高(gao)(gao)度的(de)吊桿。金屬(shu)風(feng)(feng)(feng)管(guan)(guan)的(de)加(jia)(jia)固(gu)(gu)(gu)：矩形(xing)風(feng)(feng)(feng)管(guan)(guan)邊(bian)長(chang)大(da)(da)(da)于(yu)(yu)(yu)630mm、保溫風(feng)(feng)(feng)管(guan)(guan)邊(bian)長(chang)大(da)(da)(da)于(yu)(yu)(yu)800mm，并且管(guan)(guan)段長(chang)度大(da)(da)(da)于(yu)(yu)(yu)1250mm或低壓(ya)風(feng)(feng)(feng)管(guan)(guan)單(dan)邊(bian)平面(mian)積大(da)(da)(da)于(yu)(yu)(yu)1.2m2、中(zhong)、高(gao)(gao)壓(ya)風(feng)(feng)(feng)管(guan)(guan)大(da)(da)(da)于(yu)(yu)(yu)1.0m2中(zhong)，均應(ying)(ying)采(cai)用加(jia)(jia)固(gu)(gu)(gu)辦法。角鋼(gang)(gang)、加(jia)(jia)固(gu)(gu)(gu)筋(jin)的(de)加(jia)(jia)固(gu)(gu)(gu)，其高(gao)(gao)度應(ying)(ying)小(xiao)于(yu)(yu)(yu)或等(deng)于(yu)(yu)(yu)風(feng)(feng)(feng)管(guan)(guan)的(de)寬度。角鋼(gang)(gang)、加(jia)(jia)固(gu)(gu)(gu)筋(jin)與(yu)風(feng)(feng)(feng)管(guan)(guan)鉚接的(de)間(jian)(jian)隔應(ying)(ying)均勻，不(bu)應(ying)(ying)大(da)(da)(da)于(yu)(yu)(yu)220mm。.對于(yu)(yu)(yu)凈(jing)化(hua)空調(diao)系(xi)統，不(bu)應(ying)(ying)在風(feng)(feng)(feng)管(guan)(guan)內設加(jia)(jia)固(gu)(gu)(gu)框及(ji)加(jia)(jia)固(gu)(gu)(gu)筋(jin)。

1、在設計靜壓箱時，如果按著規定的風速成進行設計，箱體將會很大；一般的靜壓箱長邊要寬出風管邊400mm，高度要寬出風管高度400mm ；2、選靜壓箱的經驗是5~10db(a)/m，推薦風機阻抗復合型（似乎空調通風系統一般都用這個）消聲器10~15db(a)/m；3、控制風速 在2.5以內 若體積太大可適當得提高一下風速 關于長度一般大于1米沒有其他得強制要求 ；4、高度×深度=靜壓箱截面面積，靜壓箱截面面積×2.5m/s=風機風量，至于高度和深度怎么配，自己把握吧；5、用你機組的風量L÷3米/秒，可得到你靜壓箱一個面的面積，然后你根據你房子的高度，假如是4米，可你的機組是2米高，在減去軟接頭大概0.5米，上面留高0.5米，那你的靜壓箱只有1米高，那你就可以確定寬度了，有了兩個數，第三個數也就容易確定了，這里主要的是要看自己的空調機房夠不夠位置，如果風機夠位置就盡量(liang)的(de)大(da)點！！長度(du)(du)的(de)計(ji)算方法(fa)也是一樣的(de)，你知道了寬(kuan)度(du)(du)，那么你的(de)寬(kuan)度(du)(du)乘以(yi)長度(du)(du)不(bu)(bu)也是有個面積(ji)嗎？這個面積(ji)也要(yao)等于(yu)L/3，不(bu)(bu)過在設計(ji)院里的(de)面風速是取用2m/s的(de)，如果夠空(kong)間，就做大(da)點吧；

什(shen)么是(shi)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)，常見風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)有(you)哪些類(lei)型，風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)主(zhu)要指中央(yang)空(kong)調(diao)(diao)系統的通風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)道，它常常被忽(hu)視，但(dan)卻(que)是(shi)空(kong)調(diao)(diao)系統的重要組成(cheng)部分(fen)(fen)。風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)是(shi)由薄鋼板(ban)(ban)、鋁(lv)板(ban)(ban)、硬聚氯乙(yi)烯板(ban)(ban)、玻(bo)璃(li)鋼以及(ji)其(qi)它復合(he)材料等(deng)制成(cheng)的，用于輸送空(kong)氣(qi)(qi)和空(kong)氣(qi)(qi)混合(he)物的各種管(guan)道的總稱。1、按照材質可(ke)分(fen)(fen)為(wei)(wei)(wei)：金(jin)屬(shu)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)、非(fei)金(jin)屬(shu)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)。其(qi)中：（1）金(jin)屬(shu)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)又可(ke)分(fen)(fen)為(wei)(wei)(wei)：鋼板(ban)(ban)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)、鋁(lv)板(ban)(ban)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)、不銹鋼風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)等(deng)；（2）非(fei)金(jin)屬(shu)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)可(ke)以分(fen)(fen)為(wei)(wei)(wei)：硬聚氯乙(yi)烯風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)、有(you)機玻(bo)璃(li)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)、無機玻(bo)璃(li)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)、玻(bo)璃(li)鋼風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)以及(ji)其(qi)它復合(he)材料風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)等(deng)；2、按照風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)外(wai)形(xing)(xing)可(ke)分(fen)(fen)為(wei)(wei)(wei)：圓形(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)、矩形(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)；3、按照通風(feng)(feng)(feng)(feng)(feng)(feng)空(kong)調(diao)(diao)系統工作(zuo)壓力可(ke)分(fen)(fen)為(wei)(wei)(wei)：高壓風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)、中壓風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)、低壓風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)三(san)個類(lei)別，

一(yi)(yi)、通風(feng)(feng)與空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)系(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)組(zu)成與類別(一(yi)(yi))通風(feng)(feng)系(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)組(zu)成，包括(kuo)：進(jin)氣(qi)(qi)處理(li)設(she)(she)(she)(she)備(bei)(bei)(bei)，如(ru)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)過濾設(she)(she)(she)(she)備(bei)(bei)(bei)、熱(re)(re)(re)(re)(re)濕(shi)處理(li)設(she)(she)(she)(she)備(bei)(bei)(bei)和(he)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)凈化(hua)設(she)(she)(she)(she)備(bei)(bei)(bei)等(deng)(deng)；送(song)風(feng)(feng)機或(huo)排風(feng)(feng)機；風(feng)(feng)道(dao)系(xi)統(tong)(tong)(tong)(tong)(tong)，如(ru)風(feng)(feng)管、送(song)風(feng)(feng)口(kou)、排風(feng)(feng)口(kou)、排氣(qi)(qi)罩等(deng)(deng)；排氣(qi)(qi)處理(li)設(she)(she)(she)(she)備(bei)(bei)(bei)，如(ru)除(chu)塵器(qi)、有(you)害氣(qi)(qi)體凈化(hua)設(she)(she)(she)(she)備(bei)(bei)(bei)、風(feng)(feng)帽等(deng)(deng)。2．通風(feng)(feng)系(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)類別有(you)：(二(er))空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)系(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)組(zu)成——空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)處理(li)設(she)(she)(she)(she)備(bei)(bei)(bei)、熱(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)和(he)冷(leng)源(yuan)(yuan)(yuan)、空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)風(feng)(feng)系(xi)統(tong)(tong)(tong)(tong)(tong)、水(shui)系(xi)統(tong)(tong)(tong)(tong)(tong)、控制、調(diao)(diao)節裝(zhuang)置(zhi)(1)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)處理(li)設(she)(she)(she)(she)備(bei)(bei)(bei)：空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)加熱(re)(re)(re)(re)(re)或(huo)冷(leng)卻設(she)(she)(she)(she)備(bei)(bei)(bei)、空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)加濕(shi)或(huo)去濕(shi)設(she)(she)(she)(she)備(bei)(bei)(bei)和(he)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)凈化(hua)設(she)(she)(she)(she)備(bei)(bei)(bei)等(deng)(deng)；其作用是(shi)(shi)將送(song)風(feng)(feng)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)處理(li)到一(yi)(yi)定的(de)(de)狀態。(2)熱(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)和(he)冷(leng)源(yuan)(yuan)(yuan)：常(chang)用的(de)(de)熱(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan)有(you)提供(gong)熱(re)(re)(re)(re)(re)水(shui)或(huo)蒸汽的(de)(de)鍋爐(lu)、電加熱(re)(re)(re)(re)(re)器(qi)等(deng)(deng)。(3)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)風(feng)(feng)系(xi)統(tong)(tong)(tong)(tong)(tong)：由風(feng)(feng)機和(he)風(feng)(feng)管系(xi)統(tong)(tong)(tong)(tong)(tong)組(zu)成。(4)水(shui)系(xi)統(tong)(tong)(tong)(tong)(tong)：包括(kuo)將冷(leng)凍(dong)水(shui)(或(huo)熱(re)(re)(re)(re)(re)水(shui))從制冷(leng)系(xi)統(tong)(tong)(tong)(tong)(tong)(或(huo)熱(re)(re)(re)(re)(re)源(yuan)(yuan)(yuan))輸送(song)到空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)處理(li)設(she)(she)(she)(she)備(bei)(bei)(bei)的(de)(de)水(shui)系(xi)統(tong)(tong)(tong)(tong)(tong)和(he)制冷(leng)設(she)(she)(she)(she)備(bei)(bei)(bei)的(de)(de)冷(leng)卻水(shui)系(xi)統(tong)(tong)(tong)(tong)(tong)，由水(shui)泵和(he)水(shui)管系(xi)統(tong)(tong)(tong)(tong)(tong)組(zu)成。(5)控制、調(diao)(diao)節裝(zhuang)置(zhi)：裝(zhuang)置(zhi)的(de)(de)作用是(shi)(shi)調(diao)(diao)節空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)系(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)冷(leng)量、熱(re)(re)(re)(re)(re)量、風(feng)(feng)量等(deng)(deng)，使空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)系(xi)統(tong)(tong)(tong)(tong)(tong)的(de)(de)工(gong)作適應(ying)空(kong)(kong)(kong)(kong)(kong)調(diao)(diao)工(gong)況的(de)(de)變(bian)化(hua)，從而將室內空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)狀況控制在(zai)要求的(de)(de)范圍內。