由于(yu)(yu)空(kong)(kong)调房(fang)间温(wen)、湿(shi)(shi)度(du)(du)(du)基数(shu)不(bu)同(tong)(tong)，也(ye)应采(cai)用(yong)(yong)(yong)(yong)不(bu)同(tong)(tong)的(de)(de)空(kong)(kong)气(qi)(qi)(qi)处理(li)方案。调节(jie)室(shi)(shi)温(wen)用(yong)(yong)(yong)(yong)换热器(qi)就可(ke)(ke)实现，调节(jie)室(shi)(shi)内相对湿(shi)(shi)度(du)(du)(du)却因室(shi)(shi)内温(wen)度(du)(du)(du)不(bu)同(tong)(tong)而(er)应采(cai)用(yong)(yong)(yong)(yong)不(bu)同(tong)(tong)的(de)(de)降湿(shi)(shi)、加湿(shi)(shi)设备。空(kong)(kong)气(qi)(qi)(qi)的(de)(de)除湿(shi)(shi)：新(xin)、回风混(hun)合后，经(jing)冷(leng)(leng)却去湿(shi)(shi)后机器(qi)的(de)(de)含(han)湿(shi)(shi)量须低(di)于(yu)(yu)室(shi)(shi)内空(kong)(kong)气(qi)(qi)(qi)**所对应的(de)(de)含(han)湿(shi)(shi)量，才(cai)有可(ke)(ke)能负(fu)担室(shi)(shi)内湿(shi)(shi)负(fu)荷。常规冷(leng)(leng)冻水(shui)供(gong)水(shui)温(wen)度(du)(du)(du)为7℃，而(er)经(jing)过(guo)(guo)表(biao)冷(leng)(leng)器(qi)冷(leng)(leng)却去湿(shi)(shi)后的(de)(de)空(kong)(kong)气(qi)(qi)(qi)出口干球温(wen)度(du)(du)(du)比冷(leng)(leng)冻水(shui)供(gong)水(shui)温(wen)度(du)(du)(du)高(gao)出约3.5~4℃。表(biao)冷(leng)(leng)器(qi)所提供(gong)的(de)(de)冷(leng)(leng)量要大(da)于(yu)(yu)或等于(yu)(yu)空(kong)(kong)气(qi)(qi)(qi)处理(li)过(guo)(guo)程所需冷(leng)(leng)量的(de)(de)同(tong)(tong)时(shi)，表(biao)冷(leng)(leng)器(qi)的(de)(de)干球温(wen)度(du)(du)(du)效(xiao)率(lv)及(ji)(ji)接触系(xi)数(shu)必须大(da)于(yu)(yu)等于(yu)(yu)空(kong)(kong)气(qi)(qi)(qi)处理(li)过(guo)(guo)程的(de)(de)干球温(wen)度(du)(du)(du)效(xiao)率(lv)及(ji)(ji)接触系(xi)数(shu)。还须考虑析湿(shi)(shi)系(xi)数(shu)的(de)(de)影响(xiang)。因此采(cai)用(yong)(yong)(yong)(yong)常规7℃冷(leng)(leng)冻水(shui)供(gong)水(shui)的(de)(de)表(biao)冷(leng)(leng)器(qi)，冷(leng)(leng)却除湿(shi)(shi)的(de)(de)空(kong)(kong)气(qi)(qi)(qi)处理(li)方案不(bu)适用(yong)(yong)(yong)(yong)于(yu)(yu)室(shi)(shi)内**温(wen)度(du)(du)(du)低(di)于(yu)(yu)11℃的(de)(de)空(kong)(kong)调系(xi)统。恒温(wen)恒湿(shi)(shi)控制系(xi)统的(de)(de)特(te)点是什么？重庆(qing)医院恒温(wen)恒湿(shi)(shi)控制系(xi)统费用(yong)(yong)(yong)(yong)

恒(heng)(heng)(heng)(heng)温(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)湿(shi)实(shi)(shi)(shi)验(yan)(yan)(yan)(yan)室(shi)(shi)(shi)分为三大类：高(gao)(gao)温(wen)(wen)(wen)实(shi)(shi)(shi)验(yan)(yan)(yan)(yan)室(shi)(shi)(shi)、常温(wen)(wen)(wen)实(shi)(shi)(shi)验(yan)(yan)(yan)(yan)室(shi)(shi)(shi)、低温(wen)(wen)(wen)实(shi)(shi)(shi)验(yan)(yan)(yan)(yan)室(shi)(shi)(shi)。高(gao)(gao)温(wen)(wen)(wen)实(shi)(shi)(shi)验(yan)(yan)(yan)(yan)室(shi)(shi)(shi)30~80℃（低湿(shi)度(du)(du)(du)要(yao)求(qiu)控(kong)制(zhi)(zhi)(zhi)在(zai)＜50%；高(gao)(gao)湿(shi)度(du)(du)(du)要(yao)求(qiu)控(kong)制(zhi)(zhi)(zhi)在(zai)＞80%）。常温(wen)(wen)(wen)实(shi)(shi)(shi)验(yan)(yan)(yan)(yan)室(shi)(shi)(shi)18~28℃（普(pu)通恒(heng)(heng)(heng)(heng)温(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)湿(shi)实(shi)(shi)(shi)验(yan)(yan)(yan)(yan)室(shi)(shi)(shi)、精(jing)密(mi)恒(heng)(heng)(heng)(heng)温(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)湿(shi)实(shi)(shi)(shi)验(yan)(yan)(yan)(yan)室(shi)(shi)(shi)、高(gao)(gao)精(jing)密(mi)恒(heng)(heng)(heng)(heng)温(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)湿(shi)实(shi)(shi)(shi)验(yan)(yan)(yan)(yan)室(shi)(shi)(shi)、超高(gao)(gao)精(jing)密(mi)恒(heng)(heng)(heng)(heng)温(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)湿(shi)实(shi)(shi)(shi)验(yan)(yan)(yan)(yan)室(shi)(shi)(shi)）。低温(wen)(wen)(wen)实(shi)(shi)(shi)验(yan)(yan)(yan)(yan)室(shi)(shi)(shi)10~15℃（相(xiang)对湿(shi)度(du)(du)(du)控(kong)制(zhi)(zhi)(zhi)在(zai)30~50%）。不同行(xing)业的恒(heng)(heng)(heng)(heng)温(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)湿(shi)实(shi)(shi)(shi)验(yan)(yan)(yan)(yan)室(shi)(shi)(shi)设(she)(she)(she)(she)(she)计要(yao)求(qiu)。精(jing)密(mi)制(zhi)(zhi)(zhi)造行(xing)业：常用常规恒(heng)(heng)(heng)(heng)温(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)湿(shi)实(shi)(shi)(shi)验(yan)(yan)(yan)(yan)室(shi)(shi)(shi)，温(wen)(wen)(wen)度(du)(du)(du)设(she)(she)(she)(she)(she)定在(zai)18-30℃、湿(shi)度(du)(du)(du)设(she)(she)(she)(she)(she)定在(zai)45%-70%。药(yao)物研究(jiu)行(xing)业：常用低温(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)温(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)湿(shi)实(shi)(shi)(shi)验(yan)(yan)(yan)(yan)室(shi)(shi)(shi)，温(wen)(wen)(wen)度(du)(du)(du)设(she)(she)(she)(she)(she)定在(zai)12-18℃、湿(shi)度(du)(du)(du)设(she)(she)(she)(she)(she)定在(zai)45%-70%。生物培养行(xing)业：常用较低温(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)温(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)湿(shi)实(shi)(shi)(shi)验(yan)(yan)(yan)(yan)室(shi)(shi)(shi)，温(wen)(wen)(wen)度(du)(du)(du)设(she)(she)(she)(she)(she)定在(zai)5-12℃。电子产品老(lao)化(hua)试验(yan)(yan)(yan)(yan)：常用高(gao)(gao)温(wen)(wen)(wen)高(gao)(gao)湿(shi)老(lao)化(hua)房，温(wen)(wen)(wen)度(du)(du)(du)设(she)(she)(she)(she)(she)定在(zai)30-80℃，湿(shi)度(du)(du)(du)设(she)(she)(she)(she)(she)定在(zai)40%-95%广州(zhou)智慧恒(heng)(heng)(heng)(heng)温(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)湿(shi)控(kong)制(zhi)(zhi)(zhi)技(ji)术恒(heng)(heng)(heng)(heng)温(wen)(wen)(wen)恒(heng)(heng)(heng)(heng)湿(shi)控(kong)制(zhi)(zhi)(zhi)系统在(zai)设(she)(she)(she)(she)(she)计时是需要(yao)注意(yi)什么呢？

适用于恒(heng)温恒(heng)湿(shi)(shi)(shi)(shi)空(kong)调系统的(de)是冷(leng)(leng)冻(dong)法(fa)和转轮(lun)吸(xi)附(fu)法(fa)。因(yin)为这两种方法(fa)的(de)除(chu)湿(shi)(shi)(shi)(shi)量(liang)(liang)调节精(jing)度(du)比(bi)较(jiao)高，用转轮(lun)吸(xi)附(fu)法(fa)时(shi)必须与(yu)冷(leng)(leng)冻(dong)法(fa)联(lian)合(he)除(chu)湿(shi)(shi)(shi)(shi)。由(you)于转轮(lun)吸(xi)附(fu)法(fa)能耗较(jiao)大(da)(da)，应减少通(tong)过(guo)(guo)转轮(lun)除(chu)湿(shi)(shi)(shi)(shi)机(ji)的(de)风量(liang)(liang)。室内(nei)相对温度(du)通(tong)过(guo)(guo)控制转轮(lun)除(chu)湿(shi)(shi)(shi)(shi)机(ji)的(de)除(chu)湿(shi)(shi)(shi)(shi)量(liang)(liang)来现(xian)实，室内(nei)温度(du)通(tong)过(guo)(guo)控制连接后表冷(leng)(leng)器的(de)冷(leng)(leng)冻(dong)水电(dian)(dian)动两通(tong)阀来现(xian)实。空(kong)气的(de)加湿(shi)(shi)(shi)(shi)：空(kong)气加湿(shi)(shi)(shi)(shi)器有(you)干蒸气加湿(shi)(shi)(shi)(shi)器、电(dian)(dian)加湿(shi)(shi)(shi)(shi)器(电(dian)(dian)热式(shi)(shi)、电(dian)(dian)极(ji)式(shi)(shi))、PTC蒸汽发生(sheng)器、加压喷雾式(shi)(shi)加湿(shi)(shi)(shi)(shi)器、离心(xin)式(shi)(shi)加湿(shi)(shi)(shi)(shi)器、超声波式(shi)(shi)加湿(shi)(shi)(shi)(shi)器、湿(shi)(shi)(shi)(shi)面(mian)蒸发式(shi)(shi)加湿(shi)(shi)(shi)(shi)器等(deng)，进行设计(ji)选型时(shi)要(yao)注意加湿(shi)(shi)(shi)(shi)过(guo)(guo)程在(zai)焓湿(shi)(shi)(shi)(shi)图上的(de)变化过(guo)(guo)程，是近(jin)似等(deng)焓过(guo)(guo)程还是近(jin)似等(deng)温过(guo)(guo)程，当新风比(bi)例较(jiao)大(da)(da)时(shi)，等(deng)焓加湿(shi)(shi)(shi)(shi)所需的(de)加热量(liang)(liang)要(yao)占很大(da)(da)比(bi)例。

如果(guo)是(shi)(shi)(shi)2℃的(de)恒(heng)(heng)温(wen)(wen)室，则(ze)(ze)(ze)换(huan)气(qi)次数(shu)约10~15次/h。如果(guo)是(shi)(shi)(shi)1℃的(de)恒(heng)(heng)温(wen)(wen)室，则(ze)(ze)(ze)换(huan)气(qi)次数(shu)约15~20次/h。如果(guo)是(shi)(shi)(shi)0.5℃的(de)恒(heng)(heng)温(wen)(wen)室，则(ze)(ze)(ze)换(huan)气(qi)次数(shu)约20次/h。如果(guo)是(shi)(shi)(shi)0.2℃的(de)恒(heng)(heng)温(wen)(wen)室，则(ze)(ze)(ze)换(huan)气(qi)次数(shu)约30次/h。恒(heng)(heng)温(wen)(wen)恒(heng)(heng)湿实验(yan)室装修(xiu)材料建议选取保(bao)温(wen)(wen)隔(ge)湿性能(neng)(neng)(neng)良好的(de)建材，实验(yan)室四个立(li)面(mian)(mian)(mian)比较(jiao)好选择(ze)彩钢复合(he)板(ban)（为了满足防火要(yao)(yao)求(qiu)，一般采(cai)用岩(yan)棉(mian)(mian)(mian)彩钢板(ban)。但是(shi)(shi)(shi)岩(yan)棉(mian)(mian)(mian)保(bao)温(wen)(wen)性能(neng)(neng)(neng)差，比较(jiao)好是(shi)(shi)(shi)在岩(yan)棉(mian)(mian)(mian)彩钢板(ban)外侧再加封(feng)一层酚(fen)醛铝箔保(bao)温(wen)(wen)板(ban)，增加外墙(qiang)保(bao)温(wen)(wen)性能(neng)(neng)(neng)，能(neng)(neng)(neng)够有效的(de)节能(neng)(neng)(neng)减(jian)耗），为了保(bao)证密闭性，顶(ding)面(mian)(mian)(mian)应采(cai)用彩钢板(ban)密封(feng)，在顶(ding)面(mian)(mian)(mian)再加封(feng)酚(fen)醛铝箔板(ban)保(bao)温(wen)(wen)，地(di)面(mian)(mian)(mian)则(ze)(ze)(ze)采(cai)用酚(fen)醛保(bao)温(wen)(wen)板(ban)进(jin)行保(bao)温(wen)(wen)隔(ge)湿处理(li)；对(dui)于观察窗，要(yao)(yao)求(qiu)采(cai)用双层中空玻璃窗。恒(heng)(heng)温(wen)(wen)恒(heng)(heng)湿控制系统的(de)使用原理(li)是(shi)(shi)(shi)什么？

恒(heng)温(wen)(wen)恒(heng)湿(shi)(shi)(shi)控制(zhi)(zhi)系(xi)统(tong)还具(ju)有如(ru)下特征1、恒(heng)温(wen)(wen)恒(heng)湿(shi)(shi)(shi)控制(zhi)(zhi)细看使(shi)用(yong)时是(shi)必须(xu)具(ju)备高精密温(wen)(wen)湿(shi)(shi)(shi)度传(chuan)感(gan)器，要(yao)求(qiu)传(chuan)感(gan)器准确度；±1.5%RH,±0.3℃(在(zai)23±2℃时)重复性(xing)(xing)；优(you)(you)于(yu)0.5%RH和(he)0.1℃稳定(ding)性(xing)(xing)；每年优(you)(you)于(yu)1.0%RH和(he)0.1℃而普通机(ji)(ji)房空调传(chuan)感(gan)器精度在(zai)±3%RH,±1℃左右(you)就足够(gou)了；2、恒(heng)温(wen)(wen)恒(heng)湿(shi)(shi)(shi)控制(zhi)(zhi)系(xi)统(tong)对(dui)风(feng)(feng)量(liang)(liang)(liang)(liang)要(yao)求(qiu)更高理(li)论(lun)上风(feng)(feng)量(liang)(liang)(liang)(liang)大(da)，送风(feng)(feng)焓差小，温(wen)(wen)湿(shi)(shi)(shi)度均匀(yun)；风(feng)(feng)量(liang)(liang)(liang)(liang)大(da)，除湿(shi)(shi)(shi)量(liang)(liang)(liang)(liang)小，完全(quan)损耗。恒(heng)温(wen)(wen)恒(heng)湿(shi)(shi)(shi)控制(zhi)(zhi)系(xi)统(tong)在(zai)保(bao)证(zheng)除湿(shi)(shi)(shi)能力的(de)基础上需(xu)要(yao)大(da)风(feng)(feng)量(liang)(liang)(liang)(liang)。风(feng)(feng)量(liang)(liang)(liang)(liang)设计严(yan)格，普通机(ji)(ji)房空调要(yao)求(qiu)低。3、恒(heng)温(wen)(wen)恒(heng)湿(shi)(shi)(shi)控制(zhi)(zhi)系(xi)统(tong)的(de)空调机(ji)(ji)组选择要(yao)求(qiu)制(zhi)(zhi)热量(liang)(liang)(liang)(liang)、制(zhi)(zhi)冷量(liang)(liang)(liang)(liang)、加湿(shi)(shi)(shi)量(liang)(liang)(liang)(liang)、除湿(shi)(shi)(shi)量(liang)(liang)(liang)(liang)可调节。你知道(dao)恒(heng)温(wen)(wen)恒(heng)温(wen)(wen)控制(zhi)(zhi)系(xi)统(tong)是(shi)什么吗？肇庆洁净厂房恒(heng)温(wen)(wen)恒(heng)湿(shi)(shi)(shi)控制(zhi)(zhi)

恒(heng)温恒(heng)湿控制系(xi)统在实验室内(nei)的行业标准(zhun)什么？重庆医院恒(heng)温恒(heng)湿控制系(xi)统费用(yong)

当(dang)选择(ze)恒(heng)(heng)温(wen)(wen)恒(heng)(heng)湿(shi)空调系统(tong)(tong)时(shi)，需(xu)(xu)要考虑(lv)多个因(yin)(yin)素(su)。首(shou)先是系统(tong)(tong)的容量(liang)，需(xu)(xu)要根据实(shi)(shi)验(yan)室的面积和人员数量(liang)来选择(ze)适当(dang)的容量(liang)。其(qi)次是系统(tong)(tong)的精度和稳(wen)定(ding)性(xing)，因(yin)(yin)为系统(tong)(tong)的准确(que)(que)性(xing)和稳(wen)定(ding)性(xing)会直接影响(xiang)实(shi)(shi)验(yan)结果。此(ci)外，还(hai)需(xu)(xu)要考虑(lv)系统(tong)(tong)的能耗和维护成本，以及空调系统(tong)(tong)是否能够与实(shi)(shi)验(yan)室的其(qi)他设备(bei)兼容。综上所述，恒(heng)(heng)温(wen)(wen)恒(heng)(heng)湿(shi)空调系统(tong)(tong)是解决实(shi)(shi)验(yan)室温(wen)(wen)湿(shi)度问题的一种有效(xiao)方法。它可以提供稳(wen)定(ding)的实(shi)(shi)验(yan)环境，保证实(shi)(shi)验(yan)的准确(que)(que)性(xing)、安全性(xing)和效(xiao)率。在选择(ze)系统(tong)(tong)时(shi)需(xu)(xu)要考虑(lv)多个因(yin)(yin)素(su)，以确(que)(que)保选择(ze)的系统(tong)(tong)符合实(shi)(shi)验(yan)室的需(xu)(xu)求。重庆医院恒(heng)(heng)温(wen)(wen)恒(heng)(heng)湿(shi)控制系统(tong)(tong)费用

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