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地址(zhi):重慶市江津(jin)區(qu)雙福(fu)新區(qu)福(fu)星(xing)大道(dao)937號(hao)鑫成瑞暖通廠區(qu)
1、 薄鋼板矩形風(feng)(feng)(feng)管(guan)(guan)(guan)的(de)剛度(du)不(bu)夠,表(biao)(biao)現形式:風(feng)(feng)(feng)管(guan)(guan)(guan)的(de)大邊(bian)上下(xia)(xia)有(you)(you)不(bu)同程度(du)的(de)下(xia)(xia)沉(chen),兩(liang)(liang)側(ce)面(mian)小(xiao)邊(bian)稍(shao)向(xiang)外凸出(chu),有(you)(you)明(ming)顯的(de)變形。對(dui)產生的(de)原因(yin)分(fen)析:① 制作(zuo)風(feng)(feng)(feng)管(guan)(guan)(guan)的(de)鋼板厚度(du)不(bu)符合(he)施(shi)工及驗(yan)收(shou)(shou)規(gui)范的(de)要(yao)求(qiu);② 咬(yao)(yao)口(kou)(kou)的(de)形式選擇不(bu)當;③ 沒有(you)(you)按照(zhao)《施(shi)工及驗(yan)收(shou)(shou)規(gui)范》要(yao)求(qiu),對(dui)于(yu)邊(bian)長(chang)≥630 mm或保溫(wen)風(feng)(feng)(feng)管(guan)(guan)(guan)≥800 mm,其(qi)管(guan)(guan)(guan)長(chang)在(zai)1 200mm以上,均(jun)應(ying)采取加固措施(shi)。2 、薄鋼板矩形風(feng)(feng)(feng)管(guan)(guan)(guan)扭曲、翹角,表(biao)(biao)現形式:風(feng)(feng)(feng)管(guan)(guan)(guan)表(biao)(biao)面(mian)不(bu)平(ping);對(dui)角線不(bu)相等;相鄰表(biao)(biao)面(mian)互不(bu)垂直;兩(liang)(liang)相對(dui)表(biao)(biao)面(mian)不(bu)平(ping)行(xing)及兩(liang)(liang)管(guan)(guan)(guan)端(duan)平(ping)面(mian)不(bu)平(ping)行(xing)等。產生的(de)原因(yin)分(fen)析:① 矩形板料(liao)下(xia)(xia)料(liao)后,未(wei)對(dui)四個(ge)角進行(xing)嚴格(ge)的(de)角方測量;② 風(feng)(feng)(feng)管(guan)(guan)(guan)的(de)大邊(bian)或小(xiao)邊(bian)的(de)兩(liang)(liang)個(ge)相對(dui)面(mian)的(de)板料(liao)長(chang)度(du)和寬度(du)不(bu)相等;③ 風(feng)(feng)(feng)管(guan)(guan)(guan)的(de)四個(ge)角處的(de)咬(yao)(yao)口(kou)(kou)寬度(du)不(bu)相等;④ 手工咬(yao)(yao)口(kou)(kou)合(he)縫受(shou)力不(bu)均(jun)。
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,云南通風管道檢查安裝是否牢固,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;通風管道批發對(dui)聯(lian)動控(kong)(kong)制(zhi)(zhi)柜(ju)上的按鈕每次按10%的比例(li)進(jin)行功(gong)能(neng)試驗(yan),控(kong)(kong)制(zhi)(zhi)功(gong)能(neng)正常。對(dui)火災(zai)報(bao)警控(kong)(kong)制(zhi)(zhi)柜(ju)、聯(lian)動控(kong)(kong)制(zhi)(zhi)柜(ju)等(deng)進(jin)行清掃除塵。線路松(song)動,應(ying)進(jin)行緊固(gu)。對(dui)自(zi)檢(jian)、消(xiao)音(yin)、復(fu)位功(gong)能(neng)檢(jian)查(cha),主電(dian)(dian)(dian)源(yuan)與備用(yong)電(dian)(dian)(dian)源(yuan)切換、報(bao)警檢(jian)查(cha)。二(er)、應(ying)急(ji)照(zhao)明(ming)及疏散指(zhi)(zhi)示燈(deng)每3個月(yue)進(jin)行一次備用(yong)電(dian)(dian)(dian)池(chi)亮(liang)燈(deng)(半個小時),使電(dian)(dian)(dian)池(chi)放電(dian)(dian)(dian)后再充電(dian)(dian)(dian),延長(chang)電(dian)(dian)(dian)池(chi)壽命(ming);檢(jian)查(cha)出(chu)(chu)口指(zhi)(zhi)示燈(deng)玻(bo)璃面板有(you)無劃傷或(huo)破裂現象;出(chu)(chu)口指(zhi)(zhi)示燈(deng)電(dian)(dian)(dian)源(yuan)指(zhi)(zhi)示燈(deng)是(shi)否亮(liang),如不亮(liang),應(ying)立即修理;檢(jian)查(cha)出(chu)(chu)口指(zhi)(zhi)示燈(deng)安裝是(shi)否牢(lao)固(gu);針對(dui)檢(jian)查(cha)中發現的缺陷(xian)取下(xia)來進(jin)行修復(fu),再裝回原位;燈(deng)箱(xiang)外殼及面板擦抹干凈。
消(xiao)防(fang)排煙(yan)(yan)(yan)風(feng)機廠家產品(pin)由多個配件(jian)構成(cheng)(cheng),比如說葉(xie)輪(lun)、機殼(ke)、軸(zhou)(zhou)承(cheng)、主軸(zhou)(zhou)等等構成(cheng)(cheng),而(er)(er)不(bu)同的(de)(de)配件(jian)也起(qi)(qi)著(zhu)不(bu)同的(de)(de)作(zuo)用(yong)。首先(xian)對于葉(xie)輪(lun)而(er)(er)言,一(yi)(yi)般采(cai)用(yong)優質鍍鋅板制作(zuo)而(er)(er)成(cheng)(cheng)的(de)(de)葉(xie)片,通(tong)過(guo)傾斜(xie)設計,與拉伸(shen)成(cheng)(cheng)型的(de)(de)前盤一(yi)(yi)起(qi)(qi)形成(cheng)(cheng)了更合理的(de)(de)流道(dao),從而(er)(er)保(bao)證了葉(xie)輪(lun)的(de)(de)高效率。而(er)(er)軸(zhou)(zhou)承(cheng)是帶鑄造座(zuo)的(de)(de)外球(qiu)面軸(zhou)(zhou)承(cheng),可以通(tong)過(guo)外球(qiu)面配合調整同軸(zhou)(zhou)度(du)的(de)(de)誤(wu)差。主軸(zhou)(zhou)一(yi)(yi)般采(cai)用(yong)45#鋼經(jing)調制處理后精(jing)車而(er)(er)成(cheng)(cheng),保(bao)證足夠的(de)(de)光潔(jie)度(du)和(he)尺寸精(jing)。另外兩層板內部(bu)填充消(xiao)聲材料(liao),能(neng)更有效隔熱降(jiang)噪。消(xiao)防(fang)排煙(yan)(yan)(yan)風(feng)機不(bu)能(neng)距(ju)離隧(sui)道(dao)的(de)(de)邊壁太近,避免影響通(tong)風(feng)效果。通(tong)風(feng)系統從安(an)全隧(sui)道(dao)向通(tong)過(guo)橫(heng)通(tong)道(dao)向事故(gu)隧(sui)道(dao)方向送風(feng),抑制煙(yan)(yan)(yan)氣(qi)(qi)進(jin)入橫(heng)通(tong)道(dao)及未發生(sheng)事故(gu)的(de)(de)隧(sui)道(dao),滿足疏散人員迎(ying)著(zhu)新風(feng)進(jin)入橫(heng)通(tong)道(dao)和(he)安(an)全隧(sui)道(dao)內,同時(shi)保(bao)證等待區域所需要的(de)(de)新鮮空氣(qi)(qi)。充分利用(yong)定點救(jiu)援站處的(de)(de)斜(xie)井和(he)隧(sui)道(dao)兩端的(de)(de)消(xiao)防(fang)排煙(yan)(yan)(yan)風(feng)機作(zuo)為送入新風(feng)和(he)排煙(yan)(yan)(yan)的(de)(de)通(tong)道(dao),通(tong)風(feng)必須維(wei)持橫(heng)通(tong)道(dao)口(kou)處于正(zheng)壓狀態,防(fang)止(zhi)煙(yan)(yan)(yan)氣(qi)(qi)流向通(tong)道(dao)內。
1、適用(yong)于大(da)(da)(da)(da)小賓(bin)館(guan)、酒樓、飯店、飯堂等場所的(de)(de)(de)廚房抽排(pai)(pai)(pai)油煙(yan)和(he)(he)火(huo)煙(yan)和(he)(he)通(tong)風(feng)(feng)(feng)(feng)系(xi)統配套使用(yong)。2、適用(yong)于辦(ban)公大(da)(da)(da)(da)樓、商場、影劇院(yuan)、醫院(yuan)、工廠企業車間、地(di)下室等場所通(tong)風(feng)(feng)(feng)(feng)排(pai)(pai)(pai)氣(qi)(qi)。3、適用(yong)于所有(you)工作場所的(de)(de)(de)空調(diao)冷氣(qi)(qi)工程。4、風(feng)(feng)(feng)(feng)機輸送的(de)(de)(de)應為不含粘性物質的(de)(de)(de)氣(qi)(qi)體,且氣(qi)(qi)體溫度不大(da)(da)(da)(da)于80OC,介質所含物質量(liang)不大(da)(da)(da)(da)于150mg/M3。水膜濾清器和(he)(he)靜電油煙(yan)凈化(hua)器經凈化(hua)后(hou)排(pai)(pai)(pai)放(fang)的(de)(de)(de)物質含量(liang)不大(da)(da)(da)(da)于2.0mg/M3。5、風(feng)(feng)(feng)(feng)機廣(guang)泛(fan)用(yong)于工廠、礦井(jing)、隧(sui)道(dao)、冷卻塔、車輛(liang)、船舶(bo)和(he)(he)建筑物的(de)(de)(de)通(tong)風(feng)(feng)(feng)(feng)、排(pai)(pai)(pai)塵和(he)(he)冷卻;6、鍋爐和(he)(he)工業爐窯的(de)(de)(de)通(tong)風(feng)(feng)(feng)(feng)和(he)(he)引風(feng)(feng)(feng)(feng);空氣(qi)(qi)調(diao)節設備和(he)(he)家用(yong)電器設備中的(de)(de)(de)冷卻和(he)(he)通(tong)風(feng)(feng)(feng)(feng);7、谷物的(de)(de)(de)烘干和(he)(he)選送;風(feng)(feng)(feng)(feng)洞(dong)風(feng)(feng)(feng)(feng)源(yuan)和(he)(he)氣(qi)(qi)墊船的(de)(de)(de)充氣(qi)(qi)和(he)(he)推進等。
1、通風(feng)機(ji)安(an)裝(zhuang)(zhuang)(zhuang)應(ying)(ying)符(fu)合下列規(gui)定(ding)(ding)(ding)(1)風(feng)機(ji)試運轉(zhuan)時(shi),葉輪旋(xuan)轉(zhuan)方向正確,經不少(shao)于2H運轉(zhuan)后,滑動軸(zhou)承溫(wen)升不超過(guo)(guo)35度(du),高溫(wen)度(du)不超過(guo)(guo)70度(du);滾動軸(zhou)承溫(wen)升不超過(guo)(guo)40度(du),高溫(wen)度(du)不超過(guo)(guo)80度(du)。(2)離心風(feng)機(ji)與減(jian)震臺座接(jie)觸緊密(mi),螺栓(shuan)擰緊,并有防松裝(zhuang)(zhuang)(zhuang)置。(3)管道(dao)風(feng)機(ji)采用減(jian)震吊(diao)架(jia)安(an)裝(zhuang)(zhuang)(zhuang)時(shi),風(feng)機(ji)與減(jian)震吊(diao)架(jia)連(lian)接(jie)緊密(mi),牢(lao)(lao)固(gu)(gu)(gu)(gu)可(ke)靠(kao);采用支拖架(jia)安(an)裝(zhuang)(zhuang)(zhuang)時(shi),風(feng)機(ji)與減(jian)震器及支架(jia)、托架(jia)連(lian)接(jie)緊密(mi),穩固(gu)(gu)(gu)(gu)可(ke)靠(kao)。2、過(guo)(guo)濾(lv)(lv)器、紙除(chu)塵器、過(guo)(guo)濾(lv)(lv)器吸收(shou)器安(an)裝(zhuang)(zhuang)(zhuang)應(ying)(ying)符(fu)合下列規(gui)定(ding)(ding)(ding)(1)各(ge)種設備(bei)的型號、規(gui)格(ge)、額定(ding)(ding)(ding)風(feng)量(liang)必須符(fu)合設計要求。(2)各(ge)種設備(bei)的安(an)裝(zhuang)(zhuang)(zhuang)方向必須正確。(3)設備(bei)與管路連(lian)接(jie)時(shi),宜采用整(zheng)體(ti)性的橡(xiang)膠(jiao)軟(ruan)管接(jie)頭(tou),并不得漏氣;固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)支架(jia)應(ying)(ying)平(ping)正穩定(ding)(ding)(ding)。(4)過(guo)(guo)濾(lv)(lv)器的安(an)裝(zhuang)(zhuang)(zhuang)應(ying)(ying)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)牢(lao)(lao)固(gu)(gu)(gu)(gu),過(guo)(guo)濾(lv)(lv)器與框(kuang)架(jia)、框(kuang)架(jia)與維護結構之間(jian)無明顯縫隙。(5)紙除(chu)塵器和過(guo)(guo)濾(lv)(lv)器的安(an)裝(zhuang)(zhuang)(zhuang),應(ying)(ying)固(gu)(gu)(gu)(gu)定(ding)(ding)(ding)牢(lao)(lao)固(gu)(gu)(gu)(gu),位置準確,連(lian)接(jie)嚴密(mi)。
1、想要讓排(pai)(pai)水(shui)管(guan)(guan)能(neng)夠很(hen)好的(de)(de)(de)排(pai)(pai)水(shui),我們(men)就(jiu)(jiu)(jiu)需要注(zhu)意(yi)在(zai)(zai)安(an)裝(zhuang)排(pai)(pai)水(shui)管(guan)(guan)的(de)(de)(de)時(shi)候(hou),讓排(pai)(pai)水(shui)管(guan)(guan)能(neng)夠有(you)(you)一個輕微的(de)(de)(de)斜坡,這樣就(jiu)(jiu)(jiu)不(bu)會出(chu)現(xian)(xian)排(pai)(pai)水(shui)管(guan)(guan)有(you)(you)可能(neng)過高而出(chu)現(xian)(xian)當(dang)中央空調(diao)停止工作時(shi),內機的(de)(de)(de)水(shui)會出(chu)現(xian)(xian)倒流(liu)的(de)(de)(de)情況,這樣就(jiu)(jiu)(jiu)會將(jiang)(jiang)吊頂(ding)泡壞(huai)。2、還需要注(zhu)意(yi)的(de)(de)(de)是(shi)在(zai)(zai)安(an)裝(zhuang)排(pai)(pai)水(shui)管(guan)(guan)的(de)(de)(de)時(shi)候(hou)要對排(pai)(pai)水(shui)管(guan)(guan)的(de)(de)(de)外部做(zuo)一層保溫(wen)處理,如果不(bu)做(zuo)保溫(wen),那么就(jiu)(jiu)(jiu)會在(zai)(zai)制冷時(shi)間(jian)長后,排(pai)(pai)水(shui)管(guan)(guan)的(de)(de)(de)表面會出(chu)現(xian)(xian)滴水(shui)的(de)(de)(de)情況,這樣對吊頂(ding)是(shi)有(you)(you)著(zhu)一定的(de)(de)(de)損壞(huai)的(de)(de)(de)。所以要使用(yong)一些保溫(wen)材料,將(jiang)(jiang)排(pai)(pai)水(shui)管(guan)(guan)的(de)(de)(de)保溫(wen)做(zuo)好。