恒(heng)(heng)(heng)(heng)溫恒(heng)(heng)(heng)(heng)濕機，作(zuo)(zuo)為一(yi)種(zhong)(zhong)的(de)環境(jing)(jing)控(kong)(kong)(kong)(kong)(kong)制設備，被廣泛應用(yong)于(yu)實驗室、醫(yi)院、電(dian)子廠等(deng)需(xu)要恒(heng)(heng)(heng)(heng)定(ding)溫濕度(du)環境(jing)(jing)的(de)場所(suo)。而(er)要實現恒(heng)(heng)(heng)(heng)定(ding)溫濕度(du)的(de)控(kong)(kong)(kong)(kong)(kong)制，關鍵就在(zai)于(yu)控(kong)(kong)(kong)(kong)(kong)制器(qi)。本文將(jiang)從恒(heng)(heng)(heng)(heng)溫恒(heng)(heng)(heng)(heng)濕機控(kong)(kong)(kong)(kong)(kong)制器(qi)的(de)原(yuan)理(li)、功能和應用(yong)等(deng)方面進(jin)行詳細介(jie)紹。一(yi)、恒(heng)(heng)(heng)(heng)溫恒(heng)(heng)(heng)(heng)濕機控(kong)(kong)(kong)(kong)(kong)制器(qi)的(de)原(yuan)理(li)恒(heng)(heng)(heng)(heng)溫恒(heng)(heng)(heng)(heng)濕機控(kong)(kong)(kong)(kong)(kong)制器(qi)的(de)原(yuan)理(li)是基于(yu)PID控(kong)(kong)(kong)(kong)(kong)制算(suan)(suan)法。PID控(kong)(kong)(kong)(kong)(kong)制是一(yi)種(zhong)(zhong)經(jing)典的(de)控(kong)(kong)(kong)(kong)(kong)制算(suan)(suan)法，可以對控(kong)(kong)(kong)(kong)(kong)制量(liang)進(jin)行的(de)調(diao)節(jie)(jie)(jie)。PID控(kong)(kong)(kong)(kong)(kong)制器(qi)將(jiang)控(kong)(kong)(kong)(kong)(kong)制量(liang)的(de)誤(wu)(wu)差(cha)（偏(pian)差(cha)）與(yu)時(shi)間(jian)的(de)積分(fen)、微分(fen)和比(bi)例進(jin)行綜合計算(suan)(suan)，得到(dao)(dao)控(kong)(kong)(kong)(kong)(kong)制量(liang)的(de)輸(shu)(shu)出(chu)，使(shi)其(qi)穩定(ding)在(zai)設定(ding)值附近(jin)。其(qi)中，比(bi)例作(zuo)(zuo)用(yong)是指根據誤(wu)(wu)差(cha)大(da)小(xiao)調(diao)節(jie)(jie)(jie)輸(shu)(shu)出(chu)量(liang)；積分(fen)作(zuo)(zuo)用(yong)是指根據誤(wu)(wu)差(cha)持(chi)續時(shi)間(jian)調(diao)節(jie)(jie)(jie)輸(shu)(shu)出(chu)量(liang)；微分(fen)作(zuo)(zuo)用(yong)是指根據誤(wu)(wu)差(cha)變化速率調(diao)節(jie)(jie)(jie)輸(shu)(shu)出(chu)量(liang)。PID控(kong)(kong)(kong)(kong)(kong)制器(qi)通過不斷地調(diao)節(jie)(jie)(jie)輸(shu)(shu)出(chu)量(liang)，使(shi)控(kong)(kong)(kong)(kong)(kong)制量(liang)的(de)誤(wu)(wu)差(cha)逐漸減小(xiao)，達到(dao)(dao)穩定(ding)狀態。恒(heng)(heng)(heng)(heng)溫恒(heng)(heng)(heng)(heng)濕控(kong)(kong)(kong)(kong)(kong)制系統的(de)應用(yong)領域在(zai)哪些方面？廣州酒店恒(heng)(heng)(heng)(heng)溫恒(heng)(heng)(heng)(heng)濕控(kong)(kong)(kong)(kong)(kong)制系統

恒(heng)(heng)(heng)溫(wen)(wen)(wen)(wen)(wen)恒(heng)(heng)(heng)濕(shi)(shi)(shi)實(shi)(shi)(shi)(shi)驗(yan)(yan)室分為三大類：高溫(wen)(wen)(wen)(wen)(wen)實(shi)(shi)(shi)(shi)驗(yan)(yan)室、常溫(wen)(wen)(wen)(wen)(wen)實(shi)(shi)(shi)(shi)驗(yan)(yan)室、低(di)溫(wen)(wen)(wen)(wen)(wen)實(shi)(shi)(shi)(shi)驗(yan)(yan)室。高溫(wen)(wen)(wen)(wen)(wen)實(shi)(shi)(shi)(shi)驗(yan)(yan)室30~80℃（低(di)濕(shi)(shi)(shi)度(du)(du)要求控(kong)制在(zai)(zai)＜50%；高濕(shi)(shi)(shi)度(du)(du)要求控(kong)制在(zai)(zai)＞80%）。常溫(wen)(wen)(wen)(wen)(wen)實(shi)(shi)(shi)(shi)驗(yan)(yan)室18~28℃（普通恒(heng)(heng)(heng)溫(wen)(wen)(wen)(wen)(wen)恒(heng)(heng)(heng)濕(shi)(shi)(shi)實(shi)(shi)(shi)(shi)驗(yan)(yan)室、精(jing)密恒(heng)(heng)(heng)溫(wen)(wen)(wen)(wen)(wen)恒(heng)(heng)(heng)濕(shi)(shi)(shi)實(shi)(shi)(shi)(shi)驗(yan)(yan)室、高精(jing)密恒(heng)(heng)(heng)溫(wen)(wen)(wen)(wen)(wen)恒(heng)(heng)(heng)濕(shi)(shi)(shi)實(shi)(shi)(shi)(shi)驗(yan)(yan)室、超高精(jing)密恒(heng)(heng)(heng)溫(wen)(wen)(wen)(wen)(wen)恒(heng)(heng)(heng)濕(shi)(shi)(shi)實(shi)(shi)(shi)(shi)驗(yan)(yan)室）。低(di)溫(wen)(wen)(wen)(wen)(wen)實(shi)(shi)(shi)(shi)驗(yan)(yan)室10~15℃（相(xiang)對濕(shi)(shi)(shi)度(du)(du)控(kong)制在(zai)(zai)30~50%）。不同行業(ye)(ye)的(de)恒(heng)(heng)(heng)溫(wen)(wen)(wen)(wen)(wen)恒(heng)(heng)(heng)濕(shi)(shi)(shi)實(shi)(shi)(shi)(shi)驗(yan)(yan)室設計要求。精(jing)密制造行業(ye)(ye)：常用常規(gui)恒(heng)(heng)(heng)溫(wen)(wen)(wen)(wen)(wen)恒(heng)(heng)(heng)濕(shi)(shi)(shi)實(shi)(shi)(shi)(shi)驗(yan)(yan)室，溫(wen)(wen)(wen)(wen)(wen)度(du)(du)設定(ding)(ding)在(zai)(zai)18-30℃、濕(shi)(shi)(shi)度(du)(du)設定(ding)(ding)在(zai)(zai)45%-70%。藥(yao)物研究行業(ye)(ye)：常用低(di)溫(wen)(wen)(wen)(wen)(wen)恒(heng)(heng)(heng)溫(wen)(wen)(wen)(wen)(wen)恒(heng)(heng)(heng)濕(shi)(shi)(shi)實(shi)(shi)(shi)(shi)驗(yan)(yan)室，溫(wen)(wen)(wen)(wen)(wen)度(du)(du)設定(ding)(ding)在(zai)(zai)12-18℃、濕(shi)(shi)(shi)度(du)(du)設定(ding)(ding)在(zai)(zai)45%-70%。生物培養行業(ye)(ye)：常用較低(di)溫(wen)(wen)(wen)(wen)(wen)恒(heng)(heng)(heng)溫(wen)(wen)(wen)(wen)(wen)恒(heng)(heng)(heng)濕(shi)(shi)(shi)實(shi)(shi)(shi)(shi)驗(yan)(yan)室，溫(wen)(wen)(wen)(wen)(wen)度(du)(du)設定(ding)(ding)在(zai)(zai)5-12℃。電(dian)子(zi)產品老化試驗(yan)(yan)：常用高溫(wen)(wen)(wen)(wen)(wen)高濕(shi)(shi)(shi)老化房(fang)，溫(wen)(wen)(wen)(wen)(wen)度(du)(du)設定(ding)(ding)在(zai)(zai)30-80℃，濕(shi)(shi)(shi)度(du)(du)設定(ding)(ding)在(zai)(zai)40%-95%中(zhong)山實(shi)(shi)(shi)(shi)驗(yan)(yan)室恒(heng)(heng)(heng)溫(wen)(wen)(wen)(wen)(wen)恒(heng)(heng)(heng)濕(shi)(shi)(shi)控(kong)制技術恒(heng)(heng)(heng)溫(wen)(wen)(wen)(wen)(wen)很(hen)濕(shi)(shi)(shi)控(kong)制系統是(shi)化學物理實(shi)(shi)(shi)(shi)驗(yan)(yan)室必備(bei)的(de)系統嗎 ？

恒溫(wen)恒濕(shi)潔(jie)(jie)(jie)凈(jing)(jing)(jing)(jing)(jing)室(shi)(shi)(shi)的(de)(de)(de)控(kong)制中自動(dong)(dong)控(kong)制的(de)(de)(de)調節品(pin)質不(bu)僅決定于控(kong)制裝置(zhi)。雖然恒溫(wen)恒濕(shi)潔(jie)(jie)(jie)凈(jing)(jing)(jing)(jing)(jing)室(shi)(shi)(shi)的(de)(de)(de)控(kong)制空(kong)(kong)氣(qi)(qi)蓄熱(re)系數很小,但因潔(jie)(jie)(jie)凈(jing)(jing)(jing)(jing)(jing)室(shi)(shi)(shi)的(de)(de)(de)送風流(liu)率(lv)大,所以(yi)其熱(re)容量也(ye)相當大,這對(dui)高(gao)精度的(de)(de)(de)控(kong)制是(shi)(shi)不(bu)利的(de)(de)(de)。有幸的(de)(de)(de)是(shi)(shi)由于高(gao)級別潔(jie)(jie)(jie)凈(jing)(jing)(jing)(jing)(jing)室(shi)(shi)(shi)所采用的(de)(de)(de)是(shi)(shi)水平平行流(liu)氣(qi)(qi)流(liu)方式,空(kong)(kong)氣(qi)(qi)的(de)(de)(de)運動(dong)(dong)類似活塞流(liu),使潔(jie)(jie)(jie)凈(jing)(jing)(jing)(jing)(jing)室(shi)(shi)(shi)內的(de)(de)(de)空(kong)(kong)氣(qi)(qi)處(chu)于一個(ge)相對(dui)有序的(de)(de)(de)狀態。氣(qi)(qi)流(liu)在潔(jie)(jie)(jie)凈(jing)(jing)(jing)(jing)(jing)室(shi)(shi)(shi)的(de)(de)(de)行程(cheng)因潔(jie)(jie)(jie)凈(jing)(jing)(jing)(jing)(jing)室(shi)(shi)(shi)的(de)(de)(de)空(kong)(kong)間小,相對(dui)的(de)(de)(de)送回風墻距離不(bu)大,空(kong)(kong)氣(qi)(qi)在潔(jie)(jie)(jie)凈(jing)(jing)(jing)(jing)(jing)室(shi)(shi)(shi)內滯(zhi)留的(de)(de)(de)時間很短,還不(bu)到10秒鐘,所以(yi)潔(jie)(jie)(jie)凈(jing)(jing)(jing)(jing)(jing)室(shi)(shi)(shi)的(de)(de)(de)滯(zhi)后(hou)影響并沒有太大的(de)(de)(de)影響。

恒(heng)(heng)(heng)(heng)(heng)(heng)(heng)溫(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)(heng)(heng)(heng)濕(shi)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)系(xi)統(tong)(tong)可(ke)以(yi)用于(yu)(yu)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)室(shi)(shi)內環境(jing)的(de)(de)(de)(de)溫(wen)(wen)(wen)度(du)(du)和濕(shi)度(du)(du)，以(yi)確保室(shi)(shi)內空氣(qi)的(de)(de)(de)(de)質(zhi)量。它可(ke)以(yi)用于(yu)(yu)家(jia)庭(ting)、辦公(gong)室(shi)(shi)、工(gong)廠、醫院、潔(jie)凈實驗(yan)室(shi)(shi)等場(chang)所(suo)，以(yi)確保室(shi)(shi)內空氣(qi)的(de)(de)(de)(de)質(zhi)量。此(ci)外，恒(heng)(heng)(heng)(heng)(heng)(heng)(heng)溫(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)(heng)(heng)(heng)濕(shi)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)系(xi)統(tong)(tong)還可(ke)以(yi)用于(yu)(yu)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)室(shi)(shi)內溫(wen)(wen)(wen)度(du)(du)和濕(shi)度(du)(du)，以(yi)確保室(shi)(shi)內空氣(qi)的(de)(de)(de)(de)潔(jie)凈度(du)(du)。恒(heng)(heng)(heng)(heng)(heng)(heng)(heng)溫(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)(heng)(heng)(heng)濕(shi)系(xi)統(tong)(tong)在家(jia)庭(ting)環境(jing)中的(de)(de)(de)(de)使(shi)用，它可(ke)以(yi)有(you)(you)(you)效(xiao)地改(gai)善(shan)室(shi)(shi)內空氣(qi)的(de)(de)(de)(de)質(zhi)量，減少(shao)(shao)室(shi)(shi)內污染(ran)(ran)物(wu)的(de)(de)(de)(de)排(pai)放，從(cong)(cong)而改(gai)善(shan)室(shi)(shi)內空氣(qi)的(de)(de)(de)(de)質(zhi)量，提(ti)升人(ren)們居(ju)住的(de)(de)(de)(de)環境(jing)健康。1、保持室(shi)(shi)內溫(wen)(wen)(wen)度(du)(du)和濕(shi)度(du)(du)的(de)(de)(de)(de)穩(wen)定：恒(heng)(heng)(heng)(heng)(heng)(heng)(heng)溫(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)(heng)(heng)(heng)濕(shi)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)系(xi)統(tong)(tong)可(ke)以(yi)有(you)(you)(you)效(xiao)地控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)室(shi)(shi)內溫(wen)(wen)(wen)度(du)(du)和濕(shi)度(du)(du)，從(cong)(cong)而保持室(shi)(shi)內環境(jing)的(de)(de)(de)(de)穩(wen)定;2、減少(shao)(shao)室(shi)(shi)內污染(ran)(ran)物(wu)的(de)(de)(de)(de)排(pai)放：恒(heng)(heng)(heng)(heng)(heng)(heng)(heng)溫(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)(heng)(heng)(heng)濕(shi)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)系(xi)統(tong)(tong)可(ke)以(yi)有(you)(you)(you)效(xiao)地控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)室(shi)(shi)內溫(wen)(wen)(wen)度(du)(du)和濕(shi)度(du)(du)，從(cong)(cong)而減少(shao)(shao)室(shi)(shi)內污染(ran)(ran)物(wu)的(de)(de)(de)(de)排(pai)放;3、改(gai)善(shan)室(shi)(shi)內空氣(qi)為(wei)什么要使(shi)用恒(heng)(heng)(heng)(heng)(heng)(heng)(heng)溫(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)(heng)(heng)(heng)濕(shi)控(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)系(xi)統(tong)(tong)？

選(xuan)擇恒(heng)(heng)溫(wen)(wen)恒(heng)(heng)濕(shi)(shi)機組的(de)時候要計算(suan)(suan)(suan)車(che)間(jian)所(suo)(suo)需(xu)(xu)的(de)制(zhi)(zhi)冷量(liang)(liang)(liang)(liang)、制(zhi)(zhi)熱量(liang)(liang)(liang)(liang)、風(feng)量(liang)(liang)(liang)(liang)和加濕(shi)(shi)量(liang)(liang)(liang)(liang)。對于要求溫(wen)(wen)度為15-35℃濕(shi)(shi)度為40-80%的(de)常溫(wen)(wen)常濕(shi)(shi)的(de)場所(suo)(suo)，計算(suan)(suan)(suan)車(che)間(jian)所(suo)(suo)需(xu)(xu)的(de)冷量(liang)(liang)(liang)(liang)、熱量(liang)(liang)(liang)(liang)、風(feng)量(liang)(liang)(liang)(liang)和加濕(shi)(shi)量(liang)(liang)(liang)(liang)一般是(shi)依據經(jing)驗(yan)數據來(lai)計算(suan)(suan)(suan)。高度為4.8米(mi)的(de)車(che)間(jian)，溫(wen)(wen)度要達到(dao)25±3℃，濕(shi)(shi)度要達到(dao)45~55%RH，車(che)間(jian)所(suo)(suo)需(xu)(xu)的(de)冷量(liang)(liang)(liang)(liang)、熱量(liang)(liang)(liang)(liang)、風(feng)量(liang)(liang)(liang)(liang)和加濕(shi)(shi)量(liang)(liang)(liang)(liang)需(xu)(xu)按(an)照(zhao)以(yi)下公式來(lai)計算(suan)(suan)(suan)。車(che)間(jian)所(suo)(suo)需(xu)(xu)匹配(pei)(pei)的(de)空調冷量(liang)(liang)(liang)(liang)需(xu)(xu)按(an)照(zhao)250w/平(ping)米(mi)來(lai)計算(suan)(suan)(suan)：530×250w=132.5kw;車(che)間(jian)所(suo)(suo)需(xu)(xu)匹配(pei)(pei)的(de)空調熱量(liang)(liang)(liang)(liang)需(xu)(xu)按(an)照(zhao)150w/平(ping)米(mi)來(lai)計算(suan)(suan)(suan)：530×150w=79.5kw;車(che)間(jian)所(suo)(suo)需(xu)(xu)匹配(pei)(pei)的(de)空調加濕(shi)(shi)量(liang)(liang)(liang)(liang)需(xu)(xu)按(an)照(zhao)1kg/20㎡來(lai)計算(suan)(suan)(suan)：530÷20=26.5kg/h;要做到(dao)溫(wen)(wen)濕(shi)(shi)度均(jun)勻則必須做回(hui)風(feng)管(guan)(guan)和送風(feng)管(guan)(guan)，因(yin)回(hui)風(feng)管(guan)(guan)比(bi)較低所(suo)(suo)以(yi)需(xu)(xu)貼著墻安裝(zhuang)，而送風(feng)管(guan)(guan)從房間(jian)中間(jian)布置，回(hui)風(feng)管(guan)(guan)不需(xu)(xu)要排布的(de)很均(jun)勻，只需(xu)(xu)要有幾個回(hui)風(feng)口就可以(yi)了。恒(heng)(heng)溫(wen)(wen)恒(heng)(heng)濕(shi)(shi)控(kong)住系統能用在哪些(xie)行業領域？肇(zhao)慶無塵車(che)間(jian)恒(heng)(heng)溫(wen)(wen)恒(heng)(heng)濕(shi)(shi)控(kong)制(zhi)(zhi)系統哪家好

目前行業內的標(biao)準的恒(heng)溫(wen)恒(heng)濕控(kong)制系統的組建方式是什(shen)么？廣州(zhou)酒店(dian)恒(heng)溫(wen)恒(heng)濕控(kong)制系統

如(ru)果是(shi)(shi)(shi)2℃的恒(heng)(heng)(heng)溫(wen)(wen)(wen)室(shi)，則(ze)換(huan)(huan)氣次(ci)(ci)數約(yue)10~15次(ci)(ci)/h。如(ru)果是(shi)(shi)(shi)1℃的恒(heng)(heng)(heng)溫(wen)(wen)(wen)室(shi)，則(ze)換(huan)(huan)氣次(ci)(ci)數約(yue)15~20次(ci)(ci)/h。如(ru)果是(shi)(shi)(shi)0.5℃的恒(heng)(heng)(heng)溫(wen)(wen)(wen)室(shi)，則(ze)換(huan)(huan)氣次(ci)(ci)數約(yue)20次(ci)(ci)/h。如(ru)果是(shi)(shi)(shi)0.2℃的恒(heng)(heng)(heng)溫(wen)(wen)(wen)室(shi)，則(ze)換(huan)(huan)氣次(ci)(ci)數約(yue)30次(ci)(ci)/h。恒(heng)(heng)(heng)溫(wen)(wen)(wen)恒(heng)(heng)(heng)濕實(shi)驗室(shi)裝(zhuang)修材料建(jian)議選取保(bao)溫(wen)(wen)(wen)隔濕性(xing)能良好(hao)的建(jian)材，實(shi)驗室(shi)四個(ge)立面比(bi)較(jiao)好(hao)選擇彩(cai)鋼復合板(ban)(ban)(ban)（為(wei)了(le)滿足(zu)防火要求，一般(ban)采用(yong)巖棉(mian)(mian)彩(cai)鋼板(ban)(ban)(ban)。但是(shi)(shi)(shi)巖棉(mian)(mian)保(bao)溫(wen)(wen)(wen)性(xing)能差，比(bi)較(jiao)好(hao)是(shi)(shi)(shi)在巖棉(mian)(mian)彩(cai)鋼板(ban)(ban)(ban)外側再加封一層酚(fen)(fen)醛(quan)鋁箔保(bao)溫(wen)(wen)(wen)板(ban)(ban)(ban)，增加外墻保(bao)溫(wen)(wen)(wen)性(xing)能，能夠有效的節能減耗），為(wei)了(le)保(bao)證(zheng)密閉性(xing)，頂面應采用(yong)彩(cai)鋼板(ban)(ban)(ban)密封，在頂面再加封酚(fen)(fen)醛(quan)鋁箔板(ban)(ban)(ban)保(bao)溫(wen)(wen)(wen)，地面則(ze)采用(yong)酚(fen)(fen)醛(quan)保(bao)溫(wen)(wen)(wen)板(ban)(ban)(ban)進行保(bao)溫(wen)(wen)(wen)隔濕處理(li)；對于觀察(cha)窗，要求采用(yong)雙層中空玻璃窗。廣州酒店恒(heng)(heng)(heng)溫(wen)(wen)(wen)恒(heng)(heng)(heng)濕控制系統(tong)

本文來自四川精碳偉(wei)業環(huan)保科技有限責(ze)任公司(si)：//wasul.cn/Article/69c25499676.html