亚洲av无码成h人动漫无遮挡不卡_国产成人av片无码免费_亚洲AV无码久久精品成人_97人妻天天爽夜夜爽二区

冷卻塔控制箱

發布者:廣東特菱空調 發布時間:2017-06-26
冷卻塔控制箱

安裝酸霧吸收塔

1、當用(yong)(yong)戶在(zai)(zai)(zai)安(an)裝(zhuang)酸(suan)霧(wu)(wu)凈化塔時(shi)(shi),要(yao)在(zai)(zai)(zai)高出(chu)地(di)面150mm以(yi)上的(de)(de)(de)(de)混凝(ning)土基礎上,水(shui)泵、風(feng)(feng)機應(ying)(ying)按要(yao)求(qiu)另做(zuo)混凝(ning)土基礎。2、在(zai)(zai)(zai)運輸和安(an)裝(zhuang)時(shi)(shi)要(yao)注(zhu)(zhu)意(yi)對的(de)(de)(de)(de)保護,不(bu)得碰(peng)損(sun)機體(ti)及(ji)部(bu)(bu)(bu)件。3、我(wo)們(men)在(zai)(zai)(zai)凈化塔出(chu)廠時(shi)(shi),都會根據具體(ti)情(qing)況,采(cai)用(yong)(yong)分(fen)段(duan)包裝(zhuang)運輸,由天清環(huan)保的(de)(de)(de)(de)工作(zuo)技術人(ren)員(yuan)到現場安(an)裝(zhuang)調試。4、如(ru)果要(yao)將酸(suan)霧(wu)(wu)凈化塔在(zai)(zai)(zai)室外(wai)的(de)(de)(de)(de)使(shi)用(yong)(yong),在(zai)(zai)(zai)冬季(ji)應(ying)(ying)對塔體(ti)的(de)(de)(de)(de)底(di)部(bu)(bu)(bu)水(shui)池部(bu)(bu)(bu)位(wei)進(jin)行(xing)防凍措施。5、本設備底(di)部(bu)(bu)(bu)水(shui)池有液(ye)(ye)位(wei)標記,使(shi)用(yong)(yong)前務(wu)必按液(ye)(ye)們(men)標記注(zhu)(zhu)入吸收液(ye)(ye)。使(shi)用(yong)(yong)過程中應(ying)(ying)注(zhu)(zhu)意(yi)補(bu)充吸收液(ye)(ye)。6、使(shi)用(yong)(yong)時(shi)(shi)應(ying)(ying)凈化塔先(xian)開循環(huan)水(shui)泵2-3分(fen)鐘(zhong),再開動鼓風(feng)(feng)機,停機時(shi)(shi)應(ying)(ying)先(xian)停鼓風(feng)(feng)機1-2分(fen)鐘(zhong)后,再停循環(huan)水(shui)泵。7、應(ying)(ying)根據使(shi)用(yong)(yong)情(qing)況定期(qi)檢(jian)查塔體(ti)底(di)部(bu)(bu)(bu)水(shui)池內液(ye)(ye)體(ti)酸(suan)性深度及(ji)排氣口氣體(ti)凈化程度,超過標準(zhun)時(shi)(shi)。應(ying)(ying)更(geng)換底(di)部(bu)(bu)(bu)水(shui)池中的(de)(de)(de)(de)吸收液(ye)(ye)。8、請(qing)注(zhu)(zhu)意(yi),用(yong)(yong)戶服務(wu)在(zai)(zai)(zai)酸(suan)霧(wu)(wu)凈化塔在(zai)(zai)(zai)使(shi)用(yong)(yong)一年半至二年慶做(zuo)一次檢(jian)修,檢(jian)查盤狀噴(pen)淋管(guan)和填(tian)料的(de)(de)(de)(de)填(tian)塞(sai)情(qing)況,并對其進(jin)行(xing)清洗。

冷卻塔風機節能及安全控制研究

1、風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)節(jie)(jie)能(neng)(neng)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)研(yan)(yan)究(jiu)提(ti)出(chu)(chu)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)節(jie)(jie)能(neng)(neng)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)管理(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)目(mu)(mu)(mu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de),是(shi)實(shi)(shi)現(xian)(xian)(xian)(xian)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)閉環(huan)自(zi)(zi)動控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)。根(gen)據(ju)生(sheng)(sheng)產的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)需要(yao)(yao)(yao)(yao)(yao)預先設(she)(she)(she)定(ding)供(gong)(gong)水(shui)溫(wen)(wen)(wen)度(du)(du)(du),由(you)氣候(hou)氣象(xiang)環(huan)境對(dui)水(shui)溫(wen)(wen)(wen)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影響、系(xi)(xi)(xi)統(tong)(tong)換熱(re)(re)條件(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)改(gai)變(bian)(bian)(bian)(bian)(bian)對(dui)水(shui)溫(wen)(wen)(wen)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)影響,用(yong)溫(wen)(wen)(wen)感(gan)探頭的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)實(shi)(shi)測(ce)(ce)(ce)(ce)值(zhi)及(ji)(ji)時(shi)(shi)反應出(chu)(chu)來(lai),最(zui)終通(tong)過(guo)調(diao)(diao)(diao)(diao)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)降溫(wen)(wen)(wen)設(she)(she)(she)備(bei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)能(neng)(neng)耗來(lai)穩定(ding)供(gong)(gong)水(shui)溫(wen)(wen)(wen)度(du)(du)(du),實(shi)(shi)現(xian)(xian)(xian)(xian)自(zi)(zi)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)節(jie)(jie)能(neng)(neng)。通(tong)常(chang)認為(wei),變(bian)(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)調(diao)(diao)(diao)(diao)速(su)(su)(su)技(ji)(ji)術(shu)”是(shi)完成(cheng)上(shang)(shang)(shang)述過(guo)程的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)理(li)(li)(li)想(xiang)方(fang)(fang)法(fa)。但變(bian)(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)調(diao)(diao)(diao)(diao)速(su)(su)(su)技(ji)(ji)術(shu)在循(xun)環(huan)水(shui)冷(leng)卻(que)(que)塔風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)上(shang)(shang)(shang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)運(yun)(yun)(yun)(yun)用(yong)存在如(ru)下(xia)局限性(xing)(xing)(xing)和(he)(he)(he)(he)缺陷:①變(bian)(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)調(diao)(diao)(diao)(diao)速(su)(su)(su)技(ji)(ji)術(shu)”可(ke)以(yi)(yi)做到(dao)(dao)很(hen)高(gao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)溫(wen)(wen)(wen)精(jing)度(du)(du)(du),但這在循(xun)環(huan)冷(leng)卻(que)(que)水(shui)系(xi)(xi)(xi)統(tong)(tong)卻(que)(que)不(bu)(bu)很(hen)重要(yao)(yao)(yao)(yao)(yao)。②變(bian)(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)器(qi)(qi)自(zi)(zi)身的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)能(neng)(neng)量(liang)損耗平(ping)均運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)效(xiao)率(lv)(lv)不(bu)(bu)足(zu)(zu)(zu)90%影響節(jie)(jie)能(neng)(neng)效(xiao)果(guo)(guo)。③變(bian)(bian)(bian)(bian)(bian)速(su)(su)(su)運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)造成(cheng)風(feng)(feng)(feng)(feng)(feng)扇葉片攻角(jiao)改(gai)變(bian)(bian)(bian)(bian)(bian)迎風(feng)(feng)(feng)(feng)(feng)角(jiao),風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)脫(tuo)離工作(zuo)點(dian)運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)使(shi)(shi)效(xiao)率(lv)(lv)降低(di)(di)(di)。④電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)脫(tuo)離額定(ding)轉(zhuan)(zhuan)速(su)(su)(su)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)低(di)(di)(di)速(su)(su)(su)運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing),以(yi)(yi)及(ji)(ji)轉(zhuan)(zhuan)速(su)(su)(su)、扭矩(ju)、功(gong)耗之(zhi)間的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)非線性(xing)(xing)(xing)關系(xi)(xi)(xi),也(ye)使(shi)(shi)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)效(xiao)率(lv)(lv)大(da)為(wei)降低(di)(di)(di)。⑤變(bian)(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)調(diao)(diao)(diao)(diao)速(su)(su)(su)系(xi)(xi)(xi)統(tong)(tong)價格較(jiao)為(wei)昂(ang)貴(gui)每千瓦(wa)1000元左右,新(xin)建工程和(he)(he)(he)(he)老(lao)設(she)(she)(she)備(bei)改(gai)造都(dou)需較(jiao)大(da)投(tou)入(ru)。⑥設(she)(she)(she)計(ji)(ji)(ji)(ji)上(shang)(shang)(shang)還必需考(kao)慮(lv)變(bian)(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)調(diao)(diao)(diao)(diao)速(su)(su)(su)器(qi)(qi)運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)在某(mou)些特定(ding)轉(zhuan)(zhuan)速(su)(su)(su)時(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)破(po)壞性(xing)(xing)(xing)共(gong)(gong)振(zhen)(zhen)問(wen)題(ti),和(he)(he)(he)(he)變(bian)(bian)(bian)(bian)(bian)頻(pin)(pin)(pin)調(diao)(diao)(diao)(diao)速(su)(su)(su)器(qi)(qi)產生(sheng)(sheng)強電(dian)(dian)磁污(wu)染對(dui)其它(ta)儀表的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)干擾等(deng)(deng)(deng)問(wen)題(ti)。我們根(gen)據(ju)冷(leng)卻(que)(que)塔風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)往往是(shi)以(yi)(yi)多(duo)臺(tai)并(bing)聯的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)群形式(shi)(shi)工作(zuo),為(wei)此提(ti)出(chu)(chu)了(le)(le)根(gen)據(ju)測(ce)(ce)(ce)(ce)量(liang)供(gong)(gong)水(shui)溫(wen)(wen)(wen)度(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)變(bian)(bian)(bian)(bian)(bian)化(hua),自(zi)(zi)動調(diao)(diao)(diao)(diao)節(jie)(jie)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)開、停機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)數(shu)(shu)(shu)(shu)量(liang)達到(dao)(dao)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)溫(wen)(wen)(wen)節(jie)(jie)能(neng)(neng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)目(mu)(mu)(mu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)。這是(shi)一(yi)種(zhong)(zhong)簡(jian)單易行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)、費用(yong)低(di)(di)(di)廉(lian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)方(fang)(fang)法(fa),但它(ta)又(you)有(you)別于(yu)常(chang)規的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)PID模擬調(diao)(diao)(diao)(diao)節(jie)(jie)方(fang)(fang)式(shi)(shi)。它(ta)是(shi)一(yi)種(zhong)(zhong)單變(bian)(bian)(bian)(bian)(bian)量(liang)離散(san)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)閉環(huan)調(diao)(diao)(diao)(diao)節(jie)(jie)系(xi)(xi)(xi)統(tong)(tong),既要(yao)(yao)(yao)(yao)(yao)保證(zheng)有(you)一(yi)定(ding)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)溫(wen)(wen)(wen)精(jing)度(du)(du)(du),又(you)不(bu)(bu)允許風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)頻(pin)(pin)(pin)繁啟(qi)停;既要(yao)(yao)(yao)(yao)(yao)保證(zheng)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)能(neng)(neng)單臺(tai)工作(zuo),又(you)要(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)多(duo)臺(tai)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)在時(shi)(shi)間和(he)(he)(he)(he)啟(qi)停次(ci)(ci)數(shu)(shu)(shu)(shu)上(shang)(shang)(shang)平(ping)衡(heng)運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)。針對(dui)冷(leng)卻(que)(que)塔風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)管理(li)(li)(li)中實(shi)(shi)際(ji)遇到(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)問(wen)題(ti),我們提(ti)出(chu)(chu)了(le)(le)溫(wen)(wen)(wen)度(du)(du)(du)測(ce)(ce)(ce)(ce)量(liang)范(fan)圍”、測(ce)(ce)(ce)(ce)量(liang)精(jing)度(du)(du)(du)”、顯(xian)示分(fen)辯(bian)率(lv)(lv)”、測(ce)(ce)(ce)(ce)量(liang)上(shang)(shang)(shang)下(xia)限”、‘測(ce)(ce)(ce)(ce)量(liang)校準值(zhi)、”執行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)周期、”溫(wen)(wen)(wen)度(du)(du)(du)允差(cha)(cha)、”溫(wen)(wen)(wen)度(du)(du)(du)速(su)(su)(su)率(lv)(lv)允差(cha)(cha)等(deng)(deng)(deng)共(gong)(gong)18項(xiang)(xiang)基本設(she)(she)(she)計(ji)(ji)(ji)(ji)要(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)研(yan)(yan)發(fa)制(zhi)(zhi)(zhi)作(zuo),并(bing)于(yu)1993年(nian)3月(yue)首次(ci)(ci)在第三循(xun)環(huan)水(shui)場(chang)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)現(xian)(xian)(xian)(xian)場(chang)試(shi)(shi)(shi)用(yong),該(gai)系(xi)(xi)(xi)統(tong)(tong)命(ming)名為(wei)”KR-933風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)智能(neng)(neng)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)(qi)。2、風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)安(an)全(quan)(quan)(quan)(quan)監(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)器(qi)(qi)研(yan)(yan)究(jiu)提(ti)出(chu)(chu)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)安(an)全(quan)(quan)(quan)(quan)監(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)管理(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)目(mu)(mu)(mu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de),是(shi)為(wei)了(le)(le)自(zi)(zi)動檢測(ce)(ce)(ce)(ce)出(chu)(chu)振(zhen)(zhen)動、油溫(wen)(wen)(wen)、油位的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)變(bian)(bian)(bian)(bian)(bian)化(hua)數(shu)(shu)(shu)(shu)值(zhi),并(bing)進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)顯(xian)示和(he)(he)(he)(he)記錄,同(tong)時(shi)(shi)對(dui)檢測(ce)(ce)(ce)(ce)值(zhi)超限的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)報警(jing)和(he)(he)(he)(he)停機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji),以(yi)(yi)求(qiu)(qiu)達到(dao)(dao)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)安(an)全(quan)(quan)(quan)(quan)平(ping)穩運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)目(mu)(mu)(mu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de),減(jian)少甚(shen)至(zhi)杜絕風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)損壞事故(gu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)生(sheng)(sheng)。根(gen)據(ju)現(xian)(xian)(xian)(xian)場(chang)管理(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)實(shi)(shi)際(ji)情況,確(que)定(ding)了(le)(le)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)振(zhen)(zhen)動”、滑油油溫(wen)(wen)(wen)”、減(jian)速(su)(su)(su)箱(xiang)油位”3個參(can)(can)數(shu)(shu)(shu)(shu)是(shi)保證(zheng)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)安(an)全(quan)(quan)(quan)(quan)最(zui)重要(yao)(yao)(yao)(yao)(yao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)參(can)(can)數(shu)(shu)(shu)(shu)[3]、又(you)確(que)定(ding)了(le)(le)測(ce)(ce)(ce)(ce)量(liang)范(fan)圍”、測(ce)(ce)(ce)(ce)量(liang)精(jing)度(du)(du)(du)”、巡檢時(shi)(shi)間”等(deng)(deng)(deng)共(gong)(gong)15項(xiang)(xiang)設(she)(she)(she)計(ji)(ji)(ji)(ji)參(can)(can)數(shu)(shu)(shu)(shu)進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)研(yan)(yan)發(fa)制(zhi)(zhi)(zhi)作(zuo)。該(gai)系(xi)(xi)(xi)統(tong)(tong)于(yu)1993年(nian)9月(yue)在循(xun)環(huan)水(shui)場(chang)得(de)到(dao)(dao)首次(ci)(ci)試(shi)(shi)(shi)用(yong),命(ming)名為(wei)KR-939風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)安(an)全(quan)(quan)(quan)(quan)監(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)器(qi)(qi)”。該(gai)系(xi)(xi)(xi)統(tong)(tong)運(yun)(yun)(yun)(yun)用(yong)了(le)(le)多(duo)參(can)(can)數(shu)(shu)(shu)(shu)組(zu)(zu)合(he)探頭技(ji)(ji)術(shu)、數(shu)(shu)(shu)(shu)字(zi)指令編碼技(ji)(ji)術(shu)和(he)(he)(he)(he)計(ji)(ji)(ji)(ji)算機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)網(wang)絡(luo)管理(li)(li)(li)技(ji)(ji)術(shu)。三參(can)(can)數(shu)(shu)(shu)(shu)組(zu)(zu)合(he)探頭安(an)裝于(yu)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)減(jian)速(su)(su)(su)箱(xiang)泊(bo)尺固定(ding)座上(shang)(shang)(shang),其探桿直接插入(ru)滑油中,將(jiang)減(jian)速(su)(su)(su)箱(xiang)內(nei)(nei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)油溫(wen)(wen)(wen)、泊(bo)位及(ji)(ji)設(she)(she)(she)備(bei)振(zhen)(zhen)動值(zhi)直接轉(zhuan)(zhuan)換為(wei)電(dian)(dian)信號,并(bing)遠傳至(zhi)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)室內(nei)(nei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)安(an)全(quan)(quan)(quan)(quan)監(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)器(qi)(qi)。每臺(tai)安(an)全(quan)(quan)(quan)(quan)監(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)器(qi)(qi)可(ke)以(yi)(yi)用(yong)一(yi)條四(si)芯電(dian)(dian)纜掛(gua)接8只(zhi)組(zu)(zu)合(he)探頭,對(dui)8臺(tai)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)參(can)(can)數(shu)(shu)(shu)(shu)進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)實(shi)(shi)時(shi)(shi)監(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong),同(tong)時(shi)(shi)完成(cheng)數(shu)(shu)(shu)(shu)字(zi)顯(xian)示。超限報警(jing)、超限停機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)等(deng)(deng)(deng)多(duo)相功(gong)能(neng)(neng)。經過(guo)了(le)(le)多(duo)次(ci)(ci)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)試(shi)(shi)(shi)驗(yan)(yan)和(he)(he)(he)(he)改(gai)型(xing)設(she)(she)(she)計(ji)(ji)(ji)(ji),目(mu)(mu)(mu)前已經成(cheng)功(gong)運(yun)(yun)(yun)(yun)用(yong)于(yu)設(she)(she)(she)備(bei)生(sheng)(sheng)產現(xian)(xian)(xian)(xian)場(chang),各(ge)項(xiang)(xiang)參(can)(can)數(shu)(shu)(shu)(shu)達到(dao)(dao)了(le)(le)預定(ding)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)設(she)(she)(she)計(ji)(ji)(ji)(ji)要(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)。3、實(shi)(shi)現(xian)(xian)(xian)(xian)計(ji)(ji)(ji)(ji)算機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)聯網(wang)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)上(shang)(shang)(shang)面介紹的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)兩種(zhong)(zhong)測(ce)(ce)(ce)(ce)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)(xi)統(tong)(tong),可(ke)以(yi)(yi)通(tong)過(guo)一(yi)條四(si)芯通(tong)訊電(dian)(dian)纜RS-422標(biao)準串行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)接口與(yu)1臺(tai)管理(li)(li)(li)計(ji)(ji)(ji)(ji)算機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)連(lian)接,計(ji)(ji)(ji)(ji)算機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)可(ke)以(yi)(yi)是(shi)通(tong)用(yong)型(xing)PC機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)或(huo)工控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)。當配備(bei)相應的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)組(zu)(zu)態化(hua)監(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)管理(li)(li)(li)軟(ruan)件(jian)DCS-900軟(ruan)件(jian),即可(ke)與(yu)多(duo)臺(tai)KR-933、KR-939監(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)器(qi)(qi)實(shi)(shi)現(xian)(xian)(xian)(xian)聯網(wang)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)。與(yu)計(ji)(ji)(ji)(ji)算機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)聯網(wang)后的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)監(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)器(qi)(qi)增加了(le)(le)如(ru)下(xia)功(gong)能(neng)(neng):①同(tong)時(shi)(shi)監(jian)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)網(wang)內(nei)(nei)所有(you)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)測(ce)(ce)(ce)(ce)量(liang)參(can)(can)數(shu)(shu)(shu)(shu),實(shi)(shi)現(xian)(xian)(xian)(xian)綜(zong)合(he)管理(li)(li)(li)。②修改(gai)網(wang)內(nei)(nei)各(ge)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)設(she)(she)(she)定(ding)參(can)(can)數(shu)(shu)(shu)(shu)。③根(gen)據(ju)各(ge)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)器(qi)(qi)運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)參(can)(can)數(shu)(shu)(shu)(shu)變(bian)(bian)(bian)(bian)(bian)化(hua)實(shi)(shi)現(xian)(xian)(xian)(xian)系(xi)(xi)(xi)統(tong)(tong)優化(hua)管理(li)(li)(li)。④進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)歷史數(shu)(shu)(shu)(shu)據(ju)及(ji)(ji)圖形的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)記錄,幫助分(fen)析(xi),方(fang)(fang)便查(cha)詢(xun)。4、風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)管理(li)(li)(li)研(yan)(yan)究(jiu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)效(xiao)果(guo)(guo)自(zi)(zi)1993年(nian)開始(shi)北京燕化(hua)煉油廠進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)自(zi)(zi)控(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)管理(li)(li)(li)試(shi)(shi)(shi)驗(yan)(yan),取得(de)了(le)(le)良好的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)效(xiao)果(guo)(guo),主要(yao)(yao)(yao)(yao)(yao)成(cheng)績(ji)反應在節(jie)(jie)能(neng)(neng)和(he)(he)(he)(he)安(an)全(quan)(quan)(quan)(quan)運(yun)(yun)(yun)(yun)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)兩個方(fang)(fang)面。末端產物在高(gao)端市場(chang)中的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)競(jing)(jing)爭(zheng)態勢相對(dui)較(jiao)為(wei)緩和(he)(he)(he)(he),這主要(yao)(yao)(yao)(yao)(yao)是(shi)因(yin)為(wei)末尾作(zuo)為(wei)主機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)設(she)(she)(she)備(bei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)從屬,通(tong)常(chang)會采(cai)用(yong)捆綁的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)式(shi)(shi)舉行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)團體(ti)招(zhao)標(biao)或(huo)販賣(mai),而在招(zhao)投(tou)標(biao)項(xiang)(xiang)目(mu)(mu)(mu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)競(jing)(jing)爭(zheng)中,風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)盤(pan)(pan)管主機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)設(she)(she)(she)備(bei)和(he)(he)(he)(he)工程安(an)裝金(jin)額盤(pan)(pan)踞了(le)(le)項(xiang)(xiang)目(mu)(mu)(mu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)絕對(dui)大(da)都(dou)資(zi)金(jin),所以(yi)(yi),項(xiang)(xiang)目(mu)(mu)(mu)競(jing)(jing)爭(zheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)焦點(dian)并(bing)不(bu)(bu)會繚(liao)繞結(jie)尾開展,這便在實(shi)(shi)際(ji)上(shang)(shang)(shang)造成(cheng)了(le)(le)末端在高(gao)端市場(chang)中的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)競(jing)(jing)爭(zheng)較(jiao)為(wei)緩和(he)(he)(he)(he)。目(mu)(mu)(mu)前,我國空(kong)調(diao)(diao)(diao)(diao)末端行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)業(ye)出(chu)(chu)現(xian)(xian)(xian)(xian)快速(su)(su)(su)成(cheng)長趨勢,從臨盆到(dao)(dao)銷(xiao)售的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)各(ge)個關鍵(jian)都(dou)日漸成(cheng)熟,也(ye)涌現(xian)(xian)(xian)(xian)出(chu)(chu)了(le)(le)一(yi)批優質企業(ye),市場(chang)潛力(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)巨大(da)更是(shi)毋庸置(zhi)疑。風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)盤(pan)(pan)管在快速(su)(su)(su)成(cheng)長的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)同(tong)時(shi)(shi),也(ye)要(yao)(yao)(yao)(yao)(yao)適度(du)(du)(du)停下(xia)腳步來(lai)調(diao)(diao)(diao)(diao)查(cha)自(zi)(zi)身的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)不(bu)(bu)敷(fu),不(bu)(bu)竭的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)反思和(he)(he)(he)(he)借鑒,才氣在將(jiang)來(lai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)業(ye)發(fa)展中取得(de)和(he)(he)(he)(he)國際(ji)大(da)鱷博弈的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)資(zi)本及(ji)(ji)行(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)業(ye)話(hua)語權。選擇風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)盤(pan)(pan)管機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu),除(chu)供(gong)(gong)冷(leng)量(liang)滿足(zu)(zu)(zu)計(ji)(ji)(ji)(ji)算冷(leng)負(fu)荷要(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)外,還要(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)滿足(zu)(zu)(zu)其顯(xian)熱(re)(re)量(liang)和(he)(he)(he)(he)潛熱(re)(re)量(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)匹配滿足(zu)(zu)(zu)房(fang)間熱(re)(re)濕比(bi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)要(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu);風(feng)(feng)(feng)(feng)(feng)量(liang)則須滿足(zu)(zu)(zu)送風(feng)(feng)(feng)(feng)(feng)溫(wen)(wen)(wen)差(cha)(cha)、換氣次(ci)(ci)數(shu)(shu)(shu)(shu)及(ji)(ji)氣流組(zu)(zu)織等(deng)(deng)(deng)使(shi)(shi)用(yong)要(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)。隨著風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)盤(pan)(pan)管機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)組(zu)(zu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)應用(yong)范(fan)圍不(bu)(bu)斷(duan)擴大(da),其所服務的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)空(kong)調(diao)(diao)(diao)(diao)房(fang)間的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)類型(xing)差(cha)(cha)別也(ye)會越(yue)來(lai)越(yue)大(da)。不(bu)(bu)同(tong)性(xing)(xing)(xing)質、不(bu)(bu)同(tong)使(shi)(shi)用(yong)要(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)空(kong)調(diao)(diao)(diao)(diao)房(fang)間,熱(re)(re)濕比(bi)是(shi)不(bu)(bu)一(yi)樣的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de),冷(leng)量(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)量(liang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)匹配不(bu)(bu)應是(shi)一(yi)成(cheng)不(bu)(bu)變(bian)(bian)(bian)(bian)(bian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)。即使(shi)(shi)空(kong)調(diao)(diao)(diao)(diao)要(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)和(he)(he)(he)(he)凈容積相同(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)房(fang)間,因(yin)氣象(xiang)條件(jian)、朝(chao)向或(huo)圍護結(jie)構等(deng)(deng)(deng)差(cha)(cha)異(yi),也(ye)會導致冷(leng)負(fu)荷的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)不(bu)(bu)同(tong),顯(xian)然(ran)須使(shi)(shi)同(tong)不(bu)(bu)同(tong)結(jie)構特性(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)(ji)(ji)(ji)盤(pan)(pan)管,才能(neng)(neng)滿足(zu)(zu)(zu)房(fang)間的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)不(bu)(bu)同(tong)需求(qiu)(qiu)。

上一篇:冷卻塔控制器

下一篇:冷卻塔控制原理

相關文章

冷卻塔控制器
冷卻塔控制器

逆流型玻(bo)璃鋼冷卻塔(ta)技術參數1、尺度計(ji)劃工況:干球(qiu)溫(wen)度31、5℃,濕球(qiu)溫(wen)度28℃,大氣(qi)壓力99400Pa,進水(shui)(shui)溫(wen)度42℃,出水(shui)(shui)溫(wen)度32℃;2、選用斜梯形(xing)波方塔(ta)專(zhuan)用填料,熱力性能優良、透風阻(zu)力小,使該(gai)類(lei)冷

冷卻塔控制柜
冷卻塔控制柜

吊裝式(shi)逆流冷卻塔使(shi)用(yong)應注意問題1、常規逆流冷卻塔的(de)區別①淋(lin)水(shui)密度(du)高(gao)達16、5m3m2·h,而常規逆流冷卻塔的(de)淋(lin)水(shui)密度(du)一般不超過12m3m2·h,較大的(de)淋(lin)水(shui)密度(du)不僅降低了循環

冷卻塔空調作用
冷卻塔空調作用

延伸農業(ye)機械運用周期1、柴(chai)油(you)機在起動(dong)前,應先搖轉(zhuan)曲軸,待摩擦外表(biao)得(de)到(dao)光(guang)滑后(hou)再供油(you)起動(dong)。2、發動(dong)機起動(dong)后(hou),應預(yu)熱一段時(shi)間,待水溫(wen)40℃起步,60℃以(yi)上(shang)時(shi)方可正式投(tou)入工作。在工作中,應使發動(dong)機冷卻(que)水溫(wen)度堅

冷卻塔空調噪音
冷卻塔空調噪音

冷卻塔流量大效率高(gao)恒久耐(nai)用1、采(cai)用品牌壓縮機,內置安(an)全保護,噪音低,省(sheng)電耐(nai)用;2、故障報(bao)警、自檢、信號輸(shu)出,可以(yi)與主機聯動;3、品牌水泵,流量大、效率高(gao)、恒久耐(nai)用;4、電氣(qi)部份采(cai)用國際品牌電器,保證機

冷卻塔控制原理
冷卻塔控制原理

玻(bo)璃鋼(gang)(gang)力學性(xing)能(neng)體現(xian)1、低彈(dan)性(xing)模(mo)量玻(bo)璃鋼(gang)(gang)的密度較小(xiao)為1、5~2、1gcm3,是普通鋼(gang)(gang)材的14左右,其強度卻較高,一般可達到400Mpa以上。玻(bo)璃鋼(gang)(gang)的比(bi)強度強度與密度之比(bi)可達2×106cm以上,比(bi)普通鋼(gang)(gang)材

冷卻塔框架
冷卻塔框架

冷卻塔風(feng)(feng)機(ji)組成(cheng)1、電機(ji)根據用戶(hu)的差異須要(yao),我廠(chang)家可對種種規格風(feng)(feng)機(ji)機(ji)配(pei)置相適應型號的電機(ji)如Y或YB系列風(feng)(feng)機(ji),雙(shuang)速或三速電機(ji)。2、聯軸(zhou)(zhou)器采取薄壁(bi)鋼管及兩個半軸(zhou)(zhou)器與橡膠(jiao)柱(zhu)銷或膜片組成(cheng)。該件出廠(chang)前經過嚴格的動

冷卻塔冷量
冷卻塔冷量

方(fang)形玻璃鋼(gang)冷卻塔選(xuan)用(yong)及使用(yong)1、方(fang)形玻璃鋼(gang)冷卻塔選(xuan)用(yong)時知道水(shui)量,進水(shui)溫度,出水(shui)溫度、設計濕球溫度,根據熱力性能(neng)曲線指定相(xiang)對應的型號。對材料的耐寒性說明:能(neng)適用(yong)于-50攝(she)(she)氏度的地區,但是對于低于-10攝(she)(she)氏

冷卻塔冷量計算
冷卻塔冷量計算

閉式冷卻塔特點1、風(feng)機:電(dian)機外殼為(wei)(wei)鋁合金材(cai)(cai)質(zhi)散(san)熱性能好(hao),電(dian)機采用(yong)優質(zhi)進口滾珠軸(zhou)承,在使(shi)用(yong)時振動小,噪音(yin)低,壽(shou)命(ming)長;風(feng)機葉(xie)片(pian)也為(wei)(wei)鋁合金材(cai)(cai)質(zhi),葉(xie)片(pian)體設有加強筋,從而使(shi)葉(xie)片(pian)有較高的強度,大(da)大(da)提高生產的成品(pin)率