一些表冷器的维护技巧介绍 |
发布者:佳隆机电 点击:3183 |
风(feng)(feng)机盘(pan)管式换热(re)器通(tong)常(chang)安装在(zai)空(kong)(kong)调(diao)(diao)房间(jian)内(nei)。空(kong)(kong)气加热(re)器可以(yi)实现两(liang)种空(kong)(kong)气处(chu)理(li)过(guo)(guo)程(cheng)(cheng)(cheng):当边(bian)界(jie)层空(kong)(kong)气温(wen)度(du)低(di)于(yu)(yu)主(zhu)(zhu)体空(kong)(kong)气的(de)(de)露(lu)点温(wen)度(du)时(shi),将(jiang)(jiang)发(fa)生减湿(shi)(shi)冷却过(guo)(guo)程(cheng)(cheng)(cheng)或称湿(shi)(shi)冷过(guo)(guo)程(cheng)(cheng)(cheng)(湿(shi)(shi)工况);当边(bian)界(jie)层空(kong)(kong)气温(wen)度(du)虽低(di)于(yu)(yu)主(zhu)(zhu)体空(kong)(kong)气温(wen)度(du),但尚高(gao)于(yu)(yu)其露(lu)点温(wen)度(du)时(shi)将(jiang)(jiang)发(fa)生等湿(shi)(shi)冷却过(guo)(guo)程(cheng)(cheng)(cheng)(干(gan)工况)。挡水(shui)板在(zai)冬季(ji)不(bu)(bu)(bu)使(shi)(shi)用(yong)(yong)(yong)空(kong)(kong)调(diao)(diao)的(de)(de)时(shi)候,便(bian)应该(gai)将(jiang)(jiang)剩余(yu)在(zai)管道(dao)中的(de)(de)水(shui)排干(gan)净(jing),以(yi)免冬季(ji)气温(wen)过(guo)(guo)低(di)使(shi)(shi)得水(shui)冻住,将(jiang)(jiang)钢管给冻裂(lie)。 运(yun)行(xing)状态和运(yun)行(xing)质(zhi)量(liang)影响(xiang)室内(nei)空(kong)(kong)气质(zhi)量(liang)和噪声水(shui)平(ping),因(yin)此,有必(bi)要做(zuo)好表(biao)冷器左右主(zhu)(zhu)要部位的(de)(de)日常(chang)维护和保养工作,以(yi)确保风(feng)(feng)机拨盘(pan)的(de)(de)正常(chang)运(yun)行(xing)不(bu)(bu)(bu)受负(fu)面(mian)影响(xiang)。 该(gai)线(xian)圈主(zhu)(zhu)要负(fu)责将(jiang)(jiang)冷热(re)水(shui)的(de)(de)冷热(re)传(chuan)递给经(jing)过(guo)(guo)的(de)(de)空(kong)(kong)气。线(xian)圈表(biao)面(mian)越平(ping)滑,传(chuan)热(re)率(lv)边(bian)越高(gao)。在(zai)初次(ci)使(shi)(shi)用(yong)(yong)(yong)中,因(yin)为线(xian)圈过(guo)(guo)滤(lv)(lv)器通(tong)常(chang)是(shi)(shi)使(shi)(shi)用(yong)(yong)(yong)粗过(guo)(guo)滤(lv)(lv)器,所(suo)以(yi)总是(shi)(shi)有灰尘附着到(dao)线(xian)圈的(de)(de)肋表(biao)面(mian)上。如(ru)果未及时(shi)进(jin)行(xing)处(chu)理(li),则(ze)(ze)将(jiang)(jiang)减少热(re)、冷水(shui)和盘(pan)管外(wai)部空(kong)(kong)气的(de)(de)热(re)交(jiao)换能力(li),从而不(bu)(bu)(bu)会产生线(xian)圈的(de)(de)热(re)传(chuan)递效应。如(ru)果附着过(guo)(guo)多的(de)(de)灰尘或甚至(zhi)堵(du)塞(sai),则(ze)(ze)风(feng)(feng)扇盘(pan)管的(de)(de)空(kong)(kong)气供应容积将(jiang)(jiang)相对减小,并且空(kong)(kong)调(diao)(diao)的(de)(de)性能甚至(zhi)更低(di)。线(xian)圈的(de)(de)清洁(jie)周期相对较(jiao)长,可每年清洁(jie)一(yi)(yi)次(ci)。如(ru)果每个季(ji)度(du)使(shi)(shi)用(yong)(yong)(yong)空(kong)(kong)调(diao)(diao),那(nei)么在(zai)每个季(ji)度(du)结束后立即(ji)进(jin)行(xing)一(yi)(yi)次(ci)清洁(jie)。在(zai)清洗(xi)时(shi)尽量(liang)不(bu)(bu)(bu)要拆(chai)下所(suo)有零件,以(yi)免在(zai)再次(ci)使(shi)(shi)用(yong)(yong)(yong)时(shi)引起异常(chang)操作。 |
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