空調泵機械維護四大步

一、啟動前(qian)的(de)檢查與保養(yang)：

1、空調泵軸承(cheng)的潤滑(hua)油(you)是否充(chong)足、良好；

2、空(kong)調泵及電機的地腳螺栓與聯(lian)軸器螺栓是否(fou)松動和脫落；

3、空(kong)調(diao)泵及(ji)進水管部分是否(fou)全部充滿水；

4、軸封是(shi)否漏(lou)水(shui)或(huo)滴水(shui)（每(mei)分鐘的滴水(shui)數符合要(yao)求）；

5、對臥(wo)式空(kong)調泵(beng)要求用手盤動聯(lian)軸器，查看水泵(beng)葉輪是否能轉動，如轉不動，必須查明原因，消除隱患后再啟動；

壓縮(suo)(suo)機(ji)是(shi)制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)系(xi)統(tong)中(zhong)(zhong)(zhong)的(de)重要部(bu)件，起壓縮(suo)(suo)和輸送(song)制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)氣(qi)(qi)體(ti)(ti)(ti)的(de)作用(yong)，即在蒸(zheng)發器中(zhong)(zhong)(zhong)產生制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)氣(qi)(qi)體(ti)(ti)(ti)，進(jin)入(ru)壓縮(suo)(suo)機(ji)經壓縮(suo)(suo)后(hou)送(song)到冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)凝器中(zhong)(zhong)(zhong)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻。制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)氣(qi)(qi)體(ti)(ti)(ti)由(you)前后(hou)缸體(ti)(ti)(ti)上的(de)進(jin)氣(qi)(qi)口(kou)進(jin)入(ru)壓縮(suo)(suo)機(ji)后(hou)，分別進(jin)入(ru)前后(hou)缸蓋上的(de)環(huan)形吸(xi)氣(qi)(qi)腔(qiang)，由(you)于活(huo)塞的(de)運動(dong)(dong)，消(xiao)防巡檢柜價格(ge)，打開吸(xi)氣(qi)(qi)閥(fa)片吸(xi)入(ru)汽抽中(zhong)(zhong)(zhong)，然后(hou)通過排(pai)氣(qi)(qi)閥(fa)片排(pai)入(ru)前后(hou)缸蓋上的(de)環(huan)形排(pai)氣(qi)(qi)腔(qiang)，再通過前后(hou)缸體(ti)(ti)(ti)上的(de)排(pai)氣(qi)(qi)口(kou)排(pai)出(chu)。壓縮(suo)(suo)機(ji)運動(dong)(dong)部(bu)件的(de)潤(run)滑依靠兩種方式進(jin)行，一是(shi)制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)本(ben)身含油(you)(you)，進(jin)行自潤(run)滑;二是(shi)飛濺潤(run)滑。在奧迪100制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)系(xi)統(tong)中(zhong)(zhong)(zhong)，消(xiao)防巡檢柜圖紙(zhi)，總注油(you)(you)量為(wei)300ML，壓縮(suo)(suo)機(ji)僅(jin)占80ML，壓縮(suo)(suo)機(ji)內(nei)(nei)加注的(de)油(you)(you)存放在其缸體(ti)(ti)(ti)下(xia)部(bu)設(she)置的(de)凹坑(keng)內(nei)(nei)，另處(chu)220ML加在液體(ti)(ti)(ti)分離器中(zhong)(zhong)(zhong)。壓縮(suo)(suo)工作時(shi)，由(you)于斜盤(pan)的(de)旋(xuan)轉(zhuan)擺動(dong)(dong)，山西消(xiao)防巡檢柜，凹坑(keng)中(zhong)(zhong)(zhong)的(de)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)凍(dong)(dong)油(you)(you)就被斜盤(pan)帶起濺到各處(chu)。此外，由(you)于制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)與(yu)油(you)(you)具有完(wan)全互溶的(de)性質(zhi)，使制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)在流入(ru)壓縮(suo)(suo)機(ji)內(nei)(nei)時(shi)，也攜帶部(bu)分冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)凍(dong)(dong)油(you)(you)用(yong)以潤(run)滑壓縮(suo)(suo)機(ji)內(nei)(nei)中(zhong)(zhong)(zhong)的(de)運動(dong)(dong)部(bu)件。

影響計算(suan)值(zhi)的大小是吸水管(guan)道的阻力損失揚(yang)程，因此，宜采用的管(guan)路布(bu)置(zhi)，并(bing)盡量(liang)少裝彎頭等配(pei)件(jian)，也可考慮適當(dang)配(pei)大一(yi)些口徑(jing)的水管(guan)，以減管(guan)內流速.

應(ying)當(dang)(dang)指出，空調泵安(an)裝地(di)點的高(gao)程(cheng)和水溫(wen)(wen)不同(tong)于試驗條件時(shi)(shi)，如當(dang)(dang)地(di)海(hai)拔300米(mi)以(yi)(yi)上(shang)或被抽水的水溫(wen)(wen)超(chao)過20攝(she)氏度(du)，則計算值(zhi)要進(jin)行(xing)修(xiu)正.即不同(tong)海(hai)拔高(gao)程(cheng)處(chu)的大氣壓力(li)和高(gao)于20攝(she)氏度(du)水溫(wen)(wen)時(shi)(shi)的飽和蒸汽壓力(li).但是，水溫(wen)(wen)為20攝(she)氏度(du)以(yi)(yi)下時(shi)(shi)，飽和蒸汽壓力(li)可忽略不計.

從空調泵(beng)安裝(zhuang)技術上(shang)，消防巡檢柜的(de)(de)作用，吸水(shui)(shui)管道(dao)要求有嚴(yan)格的(de)(de)密封性(xing)，不能漏氣、漏水(shui)(shui)，否則將會破壞水(shui)(shui)泵(beng)進水(shui)(shui)口處的(de)(de)真空度，使水(shui)(shui)泵(beng)出(chu)水(shui)(shui)量(liang)減少(shao)，嚴(yan)重時甚至抽不上(shang)水(shui)(shui)來.因此，要認真地(di)做好(hao)管道(dao)的(de)(de)接口工(gong)作，保證管道(dao)連接的(de)(de)施(shi)工(gong)質(zhi)量(liang).