九龍坡高品質廚房排煙管道批發

一、通風(feng)(feng)(feng)(feng)與(yu)空(kong)調(diao)(diao)(diao)(diao)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)組成(cheng)(cheng)與(yu)類別(bie)(一)通風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)組成(cheng)(cheng)，包括：進氣(qi)(qi)(qi)處(chu)(chu)理(li)(li)設(she)(she)(she)備(bei)，如空(kong)氣(qi)(qi)(qi)過濾設(she)(she)(she)備(bei)、熱(re)(re)(re)濕(shi)處(chu)(chu)理(li)(li)設(she)(she)(she)備(bei)和空(kong)氣(qi)(qi)(qi)凈化(hua)(hua)設(she)(she)(she)備(bei)等；送(song)風(feng)(feng)(feng)(feng)機或(huo)(huo)排風(feng)(feng)(feng)(feng)機；風(feng)(feng)(feng)(feng)道系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，如風(feng)(feng)(feng)(feng)管(guan)(guan)、送(song)風(feng)(feng)(feng)(feng)口、排風(feng)(feng)(feng)(feng)口、排氣(qi)(qi)(qi)罩等；排氣(qi)(qi)(qi)處(chu)(chu)理(li)(li)設(she)(she)(she)備(bei)，如除(chu)塵器(qi)、有(you)害(hai)氣(qi)(qi)(qi)體凈化(hua)(hua)設(she)(she)(she)備(bei)、風(feng)(feng)(feng)(feng)帽(mao)等。2．通風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)類別(bie)有(you)：(二)空(kong)調(diao)(diao)(diao)(diao)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)組成(cheng)(cheng)——空(kong)氣(qi)(qi)(qi)處(chu)(chu)理(li)(li)設(she)(she)(she)備(bei)、熱(re)(re)(re)源(yuan)和冷(leng)源(yuan)、空(kong)調(diao)(diao)(diao)(diao)風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)、水(shui)(shui)(shui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)、控(kong)制、調(diao)(diao)(diao)(diao)節裝(zhuang)置(1)空(kong)氣(qi)(qi)(qi)處(chu)(chu)理(li)(li)設(she)(she)(she)備(bei)：空(kong)氣(qi)(qi)(qi)加熱(re)(re)(re)或(huo)(huo)冷(leng)卻設(she)(she)(she)備(bei)、空(kong)氣(qi)(qi)(qi)加濕(shi)或(huo)(huo)去(qu)濕(shi)設(she)(she)(she)備(bei)和空(kong)氣(qi)(qi)(qi)凈化(hua)(hua)設(she)(she)(she)備(bei)等；其作用是將送(song)風(feng)(feng)(feng)(feng)空(kong)氣(qi)(qi)(qi)處(chu)(chu)理(li)(li)到(dao)一定的(de)(de)狀態。(2)熱(re)(re)(re)源(yuan)和冷(leng)源(yuan)：常用的(de)(de)熱(re)(re)(re)源(yuan)有(you)提供熱(re)(re)(re)水(shui)(shui)(shui)或(huo)(huo)蒸汽的(de)(de)鍋爐、電加熱(re)(re)(re)器(qi)等。(3)空(kong)調(diao)(diao)(diao)(diao)風(feng)(feng)(feng)(feng)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)：由(you)(you)風(feng)(feng)(feng)(feng)機和風(feng)(feng)(feng)(feng)管(guan)(guan)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)組成(cheng)(cheng)。(4)水(shui)(shui)(shui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)：包括將冷(leng)凍水(shui)(shui)(shui)(或(huo)(huo)熱(re)(re)(re)水(shui)(shui)(shui))從(cong)制冷(leng)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)(或(huo)(huo)熱(re)(re)(re)源(yuan))輸送(song)到(dao)空(kong)氣(qi)(qi)(qi)處(chu)(chu)理(li)(li)設(she)(she)(she)備(bei)的(de)(de)水(shui)(shui)(shui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)和制冷(leng)設(she)(she)(she)備(bei)的(de)(de)冷(leng)卻水(shui)(shui)(shui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)，由(you)(you)水(shui)(shui)(shui)泵和水(shui)(shui)(shui)管(guan)(guan)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)組成(cheng)(cheng)。(5)控(kong)制、調(diao)(diao)(diao)(diao)節裝(zhuang)置：裝(zhuang)置的(de)(de)作用是調(diao)(diao)(diao)(diao)節空(kong)調(diao)(diao)(diao)(diao)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)冷(leng)量、熱(re)(re)(re)量、風(feng)(feng)(feng)(feng)量等，使空(kong)調(diao)(diao)(diao)(diao)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)工作適應空(kong)調(diao)(diao)(diao)(diao)工況的(de)(de)變化(hua)(hua)，從(cong)而將室內空(kong)氣(qi)(qi)(qi)狀況控(kong)制在(zai)要求的(de)(de)范圍內。

1、70℃防(fang)火(huo)閥(fa)(fa)用(yong)在(zai)(zai)空(kong)調送風(feng)、通(tong)風(feng)系(xi)統管道上；平時常(chang)(chang)開(kai)，發生火(huo)災時關(guan)閉(bi)(bi)，聯(lian)鎖風(feng)機，使(shi)風(feng)機關(guan)閉(bi)(bi)；2、280℃防(fang)火(huo)閥(fa)(fa)用(yong)在(zai)(zai)排煙(yan)系(xi)統管道上，平時常(chang)(chang)開(kai)，發生火(huo)災時排煙(yan)，當(dang)煙(yan)氣溫(wen)(wen)(wen)度(du)達到(dao)(dao)280度(du)時，防(fang)火(huo)閥(fa)(fa)關(guan)閉(bi)(bi)，聯(lian)鎖風(feng)機關(guan)閉(bi)(bi)；3、280℃防(fang)火(huo)閥(fa)(fa)應為常(chang)(chang)開(kai)，又(you)叫高(gao)溫(wen)(wen)(wen)防(fang)火(huo)閥(fa)(fa)，一般安裝在(zai)(zai)有高(gao)溫(wen)(wen)(wen)環境的通(tong)風(feng)管道中，當(dang)溫(wen)(wen)(wen)度(du)到(dao)(dao)達280℃后易(yi)熔合金熔化(hua)，閥(fa)(fa)門(men)關(guan)閉(bi)(bi)，同時可(ke)以用(yong)24V電信號(hao)控制。如(ru)果說是280排煙(yan)防(fang)火(huo)閥(fa)(fa)應為常(chang)(chang)閉(bi)(bi)，安裝在(zai)(zai)排煙(yan)管道中發生火(huo)災時控制中心(xin)給出電信號(hao)使(shi)其打(da)開(kai)排煙(yan)，當(dang)溫(wen)(wen)(wen)度(du)到(dao)(dao)達280時易(yi)熔合金熔化(hua)閥(fa)(fa)門(men)關(guan)閉(bi)(bi)，是一種二(er)次動作的閥(fa)(fa)門(men)。

1、適用于(yu)大(da)小(xiao)賓館、酒樓、飯店、飯堂等(deng)(deng)場(chang)(chang)(chang)所(suo)的(de)(de)(de)(de)廚房抽排(pai)油煙和(he)(he)(he)火煙和(he)(he)(he)通(tong)風(feng)(feng)(feng)系統配套使(shi)用。2、適用于(yu)辦(ban)公大(da)樓、商場(chang)(chang)(chang)、影劇(ju)院(yuan)、醫院(yuan)、工(gong)(gong)廠企業(ye)車間、地下(xia)室等(deng)(deng)場(chang)(chang)(chang)所(suo)通(tong)風(feng)(feng)(feng)排(pai)氣。3、適用于(yu)所(suo)有工(gong)(gong)作場(chang)(chang)(chang)所(suo)的(de)(de)(de)(de)空調冷氣工(gong)(gong)程。4、風(feng)(feng)(feng)機輸送的(de)(de)(de)(de)應為不含(han)粘性物(wu)質(zhi)的(de)(de)(de)(de)氣體(ti)，且氣體(ti)溫度不大(da)于(yu)80OC，介質(zhi)所(suo)含(han)物(wu)質(zhi)量不大(da)于(yu)150mg/M3。水膜濾(lv)清器(qi)和(he)(he)(he)靜電(dian)油煙凈化器(qi)經凈化后排(pai)放的(de)(de)(de)(de)物(wu)質(zhi)含(han)量不大(da)于(yu)2.0mg/M3。5、風(feng)(feng)(feng)機廣泛用于(yu)工(gong)(gong)廠、礦(kuang)井、隧道、冷卻塔、車輛、船舶(bo)和(he)(he)(he)建筑物(wu)的(de)(de)(de)(de)通(tong)風(feng)(feng)(feng)、排(pai)塵和(he)(he)(he)冷卻；6、鍋爐(lu)和(he)(he)(he)工(gong)(gong)業(ye)爐(lu)窯的(de)(de)(de)(de)通(tong)風(feng)(feng)(feng)和(he)(he)(he)引(yin)風(feng)(feng)(feng)；空氣調節(jie)設(she)備和(he)(he)(he)家用電(dian)器(qi)設(she)備中的(de)(de)(de)(de)冷卻和(he)(he)(he)通(tong)風(feng)(feng)(feng)；7、谷物(wu)的(de)(de)(de)(de)烘干和(he)(he)(he)選送；風(feng)(feng)(feng)洞風(feng)(feng)(feng)源和(he)(he)(he)氣墊船的(de)(de)(de)(de)充氣和(he)(he)(he)推進等(deng)(deng)。

消防排煙機一般是采用離心式風機和軸流式風機兩種重要的型式。從消防排煙風機風量、風壓考慮來看，消防排煙風機是高比轉高效率的風機，更加的適合選用軸流風機。軸流式消防排煙風機有兩種設計型式，一種為電機與主氣流分離型式，另一種為電機置于主氣流之中。九龍坡廚房排煙管道根據煙氣溫度的不同，采用不同型式的消防排煙風機，溫度大于400℃時，采用電機與主氣流分離型式，溫度小于400℃大于150℃，兩種型式的電機都可以選擇，在溫度小于150℃的時候，采用電機置于主氣流之中。 軸流消防排煙風機的流量范圍從7200m？/h至110000m？/h，有不同型號的編制，廚房排煙管道用來滿足(zu)不(bu)同通風(feng)排(pai)(pai)煙(yan)(yan)(yan)(yan)流(liu)量的(de)需求。消防(fang)排(pai)(pai)煙(yan)(yan)(yan)(yan)風(feng)機(ji)可(ke)以根據壓力情況的(de)不(bu)同分為(wei)兩(liang)種(zhong)類型(xing)，一類為(wei)軸流(liu)式(shi)消防(fang)排(pai)(pai)煙(yan)(yan)(yan)(yan)機(ji)，其各機(ji)號(hao)的(de)壓力在600Pa左右(you)，另一類為(wei)斜流(liu)消防(fang)排(pai)(pai)煙(yan)(yan)(yan)(yan)風(feng)機(ji)，各機(ji)號(hao)的(de)壓力在1000Pa左右(you)。為(wei)了(le)滿足(zu)排(pai)(pai)煙(yan)(yan)(yan)(yan)量和通風(feng)換氣的(de)要求，消防(fang)排(pai)(pai)煙(yan)(yan)(yan)(yan)風(feng)機(ji)一般(ban)都設(she)計了(le)雙速型(xing)的(de)結構模式(shi)。低(di)速可(ke)以通風(feng)使用，高速可(ke)以排(pai)(pai)放煙(yan)(yan)(yan)(yan)霧，這樣不(bu)但(dan)可(ke)以節約能源(yuan)同時又(you)降(jiang)低(di)了(le)噪聲污染。

消(xiao)(xiao)(xiao)聲(sheng)(sheng)(sheng)器是利用聲(sheng)(sheng)(sheng)的(de)(de)吸(xi)(xi)收(shou)、反射(she)(she)、干涉等(deng)原理，降低通風與空調系統中(zhong)氣(qi)(qi)流(liu)噪聲(sheng)(sheng)(sheng)的(de)(de)裝置。根據消(xiao)(xiao)(xiao)聲(sheng)(sheng)(sheng)原理的(de)(de)不同(tong)可以分(fen)為(wei)阻(zu)性(xing)、抗(kang)性(xing)、共振(zhen)型和(he)復合型等(deng)。一(yi)、阻(zu)性(xing)消(xiao)(xiao)(xiao)聲(sheng)(sheng)(sheng)器,阻(zu)性(xing)消(xiao)(xiao)(xiao)聲(sheng)(sheng)(sheng)器利用吸(xi)(xi)聲(sheng)(sheng)(sheng)材(cai)料(liao)的(de)(de)吸(xi)(xi)聲(sheng)(sheng)(sheng)作用而消(xiao)(xiao)(xiao)聲(sheng)(sheng)(sheng)的(de)(de)。其構造(zao)是把(ba)吸(xi)(xi)聲(sheng)(sheng)(sheng)材(cai)料(liao)固定(ding)在氣(qi)(qi)流(liu)流(liu)動的(de)(de)管(guan)道(dao)內壁，或按(an)一(yi)定(ding)方式(shi)排列在管(guan)道(dao)或殼體內構成(cheng)阻(zu)性(xing)消(xiao)(xiao)(xiao)聲(sheng)(sheng)(sheng)器，吸(xi)(xi)聲(sheng)(sheng)(sheng)材(cai)料(liao)能(neng)(neng)(neng)夠把(ba)入(ru)射(she)(she)在其上的(de)(de)聲(sheng)(sheng)(sheng)能(neng)(neng)(neng)部分(fen)地吸(xi)(xi)收(shou)掉(diao)。聲(sheng)(sheng)(sheng)能(neng)(neng)(neng)之所以能(neng)(neng)(neng)被吸(xi)(xi)收(shou)，是由于(yu)吸(xi)(xi)聲(sheng)(sheng)(sheng)材(cai)料(liao)的(de)(de)多孔性(xing)和(he)松(song)散性(xing)。當(dang)聲(sheng)(sheng)(sheng)波進(jin)入(ru)孔隙，引起(qi)孔隙中(zhong)的(de)(de)空氣(qi)(qi)和(he)材(cai)料(liao)產生微小的(de)(de)振(zhen)動，由于(yu)摩(mo)擦和(he)粘滯阻(zu)力。使相當(dang)一(yi)部分(fen)聲(sheng)(sheng)(sheng)能(neng)(neng)(neng)化(hua)為(wei)熱能(neng)(neng)(neng)而被吸(xi)(xi)收(shou)掉(diao)。

什么是風(feng)(feng)(feng)管，常(chang)見風(feng)(feng)(feng)管有哪些(xie)類(lei)型，風(feng)(feng)(feng)管主要(yao)指中(zhong)央(yang)空(kong)(kong)調系(xi)統(tong)的通風(feng)(feng)(feng)管道，它常(chang)常(chang)被(bei)忽視(shi)，但卻是空(kong)(kong)調系(xi)統(tong)的重要(yao)組成(cheng)部分(fen)(fen)。風(feng)(feng)(feng)管是由薄鋼(gang)板(ban)(ban)(ban)、鋁(lv)板(ban)(ban)(ban)、硬聚氯(lv)乙烯板(ban)(ban)(ban)、玻(bo)璃鋼(gang)以及其它復合(he)材料等制成(cheng)的，用于輸送空(kong)(kong)氣和(he)空(kong)(kong)氣混合(he)物的各種管道的總稱。1、按照(zhao)材質可(ke)(ke)分(fen)(fen)為(wei)：金(jin)(jin)屬風(feng)(feng)(feng)管、非(fei)金(jin)(jin)屬風(feng)(feng)(feng)管。其中(zhong)：（1）金(jin)(jin)屬風(feng)(feng)(feng)管又可(ke)(ke)分(fen)(fen)為(wei)：鋼(gang)板(ban)(ban)(ban)風(feng)(feng)(feng)管、鋁(lv)板(ban)(ban)(ban)風(feng)(feng)(feng)管、不(bu)銹鋼(gang)風(feng)(feng)(feng)管等；（2）非(fei)金(jin)(jin)屬風(feng)(feng)(feng)管可(ke)(ke)以分(fen)(fen)為(wei)：硬聚氯(lv)乙烯風(feng)(feng)(feng)管、有機(ji)玻(bo)璃風(feng)(feng)(feng)管、無機(ji)玻(bo)璃風(feng)(feng)(feng)管、玻(bo)璃鋼(gang)風(feng)(feng)(feng)管以及其它復合(he)材料風(feng)(feng)(feng)管等；2、按照(zhao)風(feng)(feng)(feng)管外(wai)形可(ke)(ke)分(fen)(fen)為(wei)：圓形風(feng)(feng)(feng)管、矩(ju)形風(feng)(feng)(feng)管；3、按照(zhao)通風(feng)(feng)(feng)空(kong)(kong)調系(xi)統(tong)工(gong)作壓力可(ke)(ke)分(fen)(fen)為(wei)：高壓風(feng)(feng)(feng)管、中(zhong)壓風(feng)(feng)(feng)管、低壓風(feng)(feng)(feng)管三個類(lei)別，