貴陽推薦消防通風設備價格

現階段是(shi)很多雞舍都配(pei)(pei)備(bei)了(le)通(tong)(tong)(tong)風(feng)(feng)管(guan)，我是(shi)2013年開始用的(de)通(tong)(tong)(tong)風(feng)(feng)管(guan)，在使(shi)(shi)用過(guo)(guo)程中，曾經出現過(guo)(guo)很多問題(ti)，現總結(jie)一下(xia)(xia)，歡迎拍磚交流(liu)。一，通(tong)(tong)(tong)風(feng)(feng)管(guan)的(de)作用。1降低操作負壓(ya)。冬季沒(mei)安(an)裝通(tong)(tong)(tong)風(feng)(feng)管(guan)的(de)雞舍，使(shi)(shi)用小(xiao)窗通(tong)(tong)(tong)風(feng)(feng)，尤(you)其(qi)是(shi)跨度(du)大(da)的(de)雞舍為了(le)導風(feng)(feng)合(he)理(li)(li)安(an)全，使(shi)(shi)用高負壓(ya)通(tong)(tong)(tong)風(feng)(feng)。而使(shi)(shi)用通(tong)(tong)(tong)風(feng)(feng)管(guan)道，由(you)于(yu)進風(feng)(feng)在管(guan)道內基本不擴散(san)，低負壓(ya)下(xia)(xia)都是(shi)按(an)照(zhao)風(feng)(feng)管(guan)方向(xiang)，依次從(cong)開口處出風(feng)(feng)。2位置(zhi)高，出風(feng)(feng)均勻(yun)。進風(feng)(feng)雖然在管(guan)道內沒(mei)有(you)預(yu)熱(re)，但下(xia)(xia)落位置(zhi)高，向(xiang)下(xia)(xia)擴散(san)時間就是(shi)預(yu)熱(re)過(guo)(guo)程。3跟風(feng)(feng)機(ji)配(pei)(pei)合(he)合(he)理(li)(li)配(pei)(pei)置(zhi)，在初始開啟(qi)風(feng)(feng)機(ji)階段，由(you)于(yu)設計問題(ti)導致進風(feng)(feng)窗使(shi)(shi)用不安(an)全，可(ke)以利用通(tong)(tong)(tong)風(feng)(feng)管(guan)過(guo)(guo)渡。

1.風(feng)(feng)管(guan)(guan)程度(du)安(an)裝，邊(bian)長(chang)(chang)(chang)尺寸(cun)(cun)小(xiao)于(yu)(yu)(yu)(yu)等于(yu)(yu)(yu)(yu)400mm，間(jian)距不(bu)(bu)應(ying)大(da)(da)(da)(da)(da)于(yu)(yu)(yu)(yu)4m；大(da)(da)(da)(da)(da)于(yu)(yu)(yu)(yu)400mm，不(bu)(bu)應(ying)大(da)(da)(da)(da)(da)于(yu)(yu)(yu)(yu)3m；對于(yu)(yu)(yu)(yu)薄鋼板法蘭的風(feng)(feng)管(guan)(guan)，其(qi)(qi)支(zhi)、吊架間(jian)距不(bu)(bu)應(ying)大(da)(da)(da)(da)(da)于(yu)(yu)(yu)(yu)3m。2.風(feng)(feng)管(guan)(guan)垂直(zhi)安(an)裝，間(jian)距不(bu)(bu)應(ying)大(da)(da)(da)(da)(da)于(yu)(yu)(yu)(yu)4m，單根直(zhi)管(guan)(guan)至少應(ying)有2個固(gu)(gu)(gu)定(ding)點(dian)。3.支(zhi)、吊架不(bu)(bu)宜設(she)置在風(feng)(feng)口(kou)、閥門、檢討門及自控機構處，離風(feng)(feng)口(kou)或插接(jie)管(guan)(guan)的距離不(bu)(bu)宜小(xiao)于(yu)(yu)(yu)(yu)200mm。4.當程度(du)懸吊的主、干風(feng)(feng)管(guan)(guan)長(chang)(chang)(chang)度(du)超過20m時(shi)，應(ying)設(she)置防(fang)止擺動固(gu)(gu)(gu)定(ding)點(dian)，每個系統不(bu)(bu)應(ying)少于(yu)(yu)(yu)(yu)1個。5.防(fang)火閥直(zhi)徑或長(chang)(chang)(chang)邊(bian)尺寸(cun)(cun)大(da)(da)(da)(da)(da)于(yu)(yu)(yu)(yu)等于(yu)(yu)(yu)(yu)630mm時(shi)，宜設(she)獨立支(zhi)、吊架。6.帶(dai)高(gao)效過濾器的送風(feng)(feng)口(kou)，應(ying)采取可分離調節高(gao)度(du)的吊桿。金屬(shu)風(feng)(feng)管(guan)(guan)的加(jia)固(gu)(gu)(gu)：矩形(xing)風(feng)(feng)管(guan)(guan)邊(bian)長(chang)(chang)(chang)大(da)(da)(da)(da)(da)于(yu)(yu)(yu)(yu)630mm、保溫風(feng)(feng)管(guan)(guan)邊(bian)長(chang)(chang)(chang)大(da)(da)(da)(da)(da)于(yu)(yu)(yu)(yu)800mm，并且管(guan)(guan)段(duan)長(chang)(chang)(chang)度(du)大(da)(da)(da)(da)(da)于(yu)(yu)(yu)(yu)1250mm或低壓風(feng)(feng)管(guan)(guan)單邊(bian)平面積大(da)(da)(da)(da)(da)于(yu)(yu)(yu)(yu)1.2m2、中(zhong)、高(gao)壓風(feng)(feng)管(guan)(guan)大(da)(da)(da)(da)(da)于(yu)(yu)(yu)(yu)1.0m2中(zhong)，均應(ying)采用(yong)加(jia)固(gu)(gu)(gu)辦法。角(jiao)鋼、加(jia)固(gu)(gu)(gu)筋的加(jia)固(gu)(gu)(gu)，其(qi)(qi)高(gao)度(du)應(ying)小(xiao)于(yu)(yu)(yu)(yu)或等于(yu)(yu)(yu)(yu)風(feng)(feng)管(guan)(guan)的寬(kuan)度(du)。角(jiao)鋼、加(jia)固(gu)(gu)(gu)筋與風(feng)(feng)管(guan)(guan)鉚接(jie)的間(jian)隔應(ying)均勻(yun)，不(bu)(bu)應(ying)大(da)(da)(da)(da)(da)于(yu)(yu)(yu)(yu)220mm。.對于(yu)(yu)(yu)(yu)凈(jing)化空調系統，不(bu)(bu)應(ying)在風(feng)(feng)管(guan)(guan)內設(she)加(jia)固(gu)(gu)(gu)框(kuang)及加(jia)固(gu)(gu)(gu)筋。

鑒于(yu)軸(zhou)(zhou)流(liu)風(feng)(feng)(feng)機(ji)(ji)有紊(wen)流(liu)區(qu)的(de)性(xing)能特點(dian)，在(zai)(zai)選型和使(shi)(shi)用(yong)時，需要(yao)注意以下(xia)兩點(dian)：建議使(shi)(shi)用(yong)在(zai)(zai)空(kong)曠環(huan)(huan)境中,軸(zhou)(zhou)流(liu)風(feng)(feng)(feng)機(ji)(ji)的(de)輸入(ru)功(gong)(gong)率隨系(xi)統靜壓(ya)的(de)增(zeng)(zeng)大(da)(da)而(er)增(zeng)(zeng)大(da)(da)，而(er)在(zai)(zai)紊(wen)流(liu)區(qu)，輸入(ru)功(gong)(gong)率的(de)增(zeng)(zeng)大(da)(da)幅(fu)度會更(geng)大(da)(da)。因(yin)此，軸(zhou)(zhou)流(liu)風(feng)(feng)(feng)機(ji)(ji)一(yi)般多應(ying)用(yong)在(zai)(zai)有較大(da)(da)空(kong)曠環(huan)(huan)境的(de)場合(he)下(xia)，可以使(shi)(shi)其工作在(zai)(zai)靜壓(ya)較低(di)的(de)環(huan)(huan)境下(xia)，降(jiang)低(di)功(gong)(gong)耗(hao)，保證穩(wen)定(ding)(ding)性(xing)和壽(shou)命。定(ding)(ding)期清理風(feng)(feng)(feng)道,當軸(zhou)(zhou)流(liu)風(feng)(feng)(feng)機(ji)(ji)應(ying)用(yong)在(zai)(zai)較為封閉(bi)的(de)風(feng)(feng)(feng)道系(xi)統中時，長期運行后風(feng)(feng)(feng)道中的(de)積(ji)灰、垃圾逐漸(jian)變多，會使(shi)(shi)風(feng)(feng)(feng)道內的(de)靜壓(ya)逐漸(jian)增(zeng)(zeng)加(jia)，使(shi)(shi)得風(feng)(feng)(feng)機(ji)(ji)的(de)運行工況點(dian)逐漸(jian)左移。這不(bu)僅會降(jiang)低(di)風(feng)(feng)(feng)機(ji)(ji)性(xing)能，更(geng)重要(yao)的(de)是會增(zeng)(zeng)加(jia)軸(zhou)(zhou)流(liu)風(feng)(feng)(feng)機(ji)(ji)進入(ru)紊(wen)流(liu)區(qu)的(de)風(feng)(feng)(feng)險。因(yin)此必須要(yao)定(ding)(ding)期清理風(feng)(feng)(feng)道，保證風(feng)(feng)(feng)機(ji)(ji)工況點(dian)不(bu)產生較大(da)(da)偏移。

一、火災自動報警系統:對消防火災報警控制器進行自檢功能檢查：對可測量相關參數進行查看和記錄，如回路電流等；公共場所煙感器、溫感器安裝檢查，與底座接觸是否良好，外觀是否潔凈完好；每次隨機抽取不低于5%的煙感或溫感，噴煙或加熱后查視報警是否正確；手動報警按鈕，貴陽消防通風設備檢查安裝是否牢固，有無破損及丟失；每次隨機抽取不低于5%的手動報警按鈕，進行模擬報警，測試報警功能是否正常；對樓層內各模塊箱進行外觀檢查，外接線是否固定良好；消防通風設備價格對聯動(dong)控(kong)制柜(ju)上的(de)按(an)鈕每(mei)次(ci)按(an)10%的(de)比例進(jin)行(xing)(xing)(xing)功能(neng)試(shi)驗，控(kong)制功能(neng)正常。對火災(zai)報警控(kong)制柜(ju)、聯動(dong)控(kong)制柜(ju)等進(jin)行(xing)(xing)(xing)清掃除塵(chen)。線(xian)路(lu)松動(dong)，應進(jin)行(xing)(xing)(xing)緊(jin)固(gu)。對自檢(jian)、消音、復(fu)位功能(neng)檢(jian)查(cha)，主(zhu)電源(yuan)與備用(yong)電源(yuan)切換、報警檢(jian)查(cha)。二、應急照明及(ji)疏散指(zhi)(zhi)示燈(deng)(deng)(deng)每(mei)3個(ge)月進(jin)行(xing)(xing)(xing)一(yi)次(ci)備用(yong)電池亮燈(deng)(deng)(deng)（半個(ge)小時），使電池放電后再(zai)充(chong)電，延長電池壽命；檢(jian)查(cha)出口指(zhi)(zhi)示燈(deng)(deng)(deng)玻(bo)璃面板(ban)有無劃傷或(huo)破(po)裂(lie)現(xian)象；出口指(zhi)(zhi)示燈(deng)(deng)(deng)電源(yuan)指(zhi)(zhi)示燈(deng)(deng)(deng)是否(fou)亮，如不亮，應立(li)即修理；檢(jian)查(cha)出口指(zhi)(zhi)示燈(deng)(deng)(deng)安裝是否(fou)牢固(gu)；針對檢(jian)查(cha)中發現(xian)的(de)缺陷取下來進(jin)行(xing)(xing)(xing)修復(fu)，再(zai)裝回原位；燈(deng)(deng)(deng)箱外殼及(ji)面板(ban)擦(ca)抹干凈。