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新聞動態

中央空調螺桿機操作方式

2022-04-07 11:43:59 新聞動態

中央空調螺桿機(ji)操作方式

最(zui)近,一(yi)些網民(min)留言詢問螺桿制(zhi)冷(leng)壓(ya)縮機的(de)相關知識,今(jin)天小邊與您分享(xiang)這些知識,我希望(wang)對您有用哦(e)!

一、螺桿(gan)式制冷壓縮機的操作。

1.在第(di)一(yi)(yi)(yi)次(ci)(ci)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)和(he)(he)(he)關(guan)(guan)閉(bi)(bi)(bi)之前,必須重新糾正聯軸器(qi)(qi)(qi)。第(di)一(yi)(yi)(yi)次(ci)(ci)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)時(shi)(shi),必須首先檢查(cha)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)(ji)(ji)各(ge)部(bu)件和(he)(he)(he)電(dian)(dian)氣(qi)元件的(de)工(gong)作情(qing)(qing)況。檢查(cha)項目如下(xia):L關(guan)(guan)閉(bi)(bi)(bi)電(dian)(dian)源(yuan)開(kai)(kai)(kai)關(guan)(guan),選擇(ze)手(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)位(wei)置(zhi)(zhi)(zhi);l按(an)(an)(an)(an)報(bao)警(jing)按(an)(an)(an)(an)鈕(niu)(niu)(niu),警(jing)鈴響;按(an)(an)(an)(an)消音按(an)(an)(an)(an)鈕(niu)(niu)(niu),報(bao)警(jing)消除;l按(an)(an)(an)(an)電(dian)(dian)加(jia)熱按(an)(an)(an)(an)鈕(niu)(niu)(niu),指示(shi)(shi)燈(deng)亮,確認電(dian)(dian)加(jia)熱器(qi)(qi)(qi)工(gong)作后(hou)(hou),按(an)(an)(an)(an)加(jia)熱停(ting)止(zhi)(zhi)按(an)(an)(an)(an)鈕(niu)(niu)(niu),加(jia)熱指示(shi)(shi)燈(deng)熄滅(mie);l按(an)(an)(an)(an)水(shui)(shui)泵(beng)(beng)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)按(an)(an)(an)(an)鈕(niu)(niu)(niu),水(shui)(shui)泵(beng)(beng)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong),指示(shi)(shi)燈(deng)亮,按(an)(an)(an)(an)水(shui)(shui)泵(beng)(beng)停(ting)止(zhi)(zhi)按(an)(an)(an)(an)鈕(niu)(niu)(niu),水(shui)(shui)泵(beng)(beng)停(ting)止(zhi)(zhi),指示(shi)(shi)燈(deng)熄滅(mie);l按(an)(an)(an)(an)油(you)(you)(you)(you)(you)(you)泵(beng)(beng)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)按(an)(an)(an)(an)鈕(niu)(niu)(niu),油(you)(you)(you)(you)(you)(you)泵(beng)(beng)指示(shi)(shi)燈(deng)亮,油(you)(you)(you)(you)(you)(you)泵(beng)(beng)運(yun)(yun)行(xing)正確,旋轉正確,油(you)(you)(you)(you)(you)(you)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)差(cha)(cha)(cha)(cha)調(diao)整為(wei)(wei)0.4~0.6MPa。拉動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)四通(tong)閥(fa)(fa)(fa)或按(an)(an)(an)(an)增減載(zai)(zai)(zai)按(an)(an)(an)(an)鈕(niu)(niu)(niu),檢查(cha)滑動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)和(he)(he)(he)能(neng)量(liang)指示(shi)(shi)裝置(zhi)(zhi)(zhi)是(shi)否(fou)工(gong)作正常(chang)(chang)(chang),最后(hou)(hou)能(neng)量(liang)級指示(shi)(shi)為(wei)(wei)0。檢查(cha)各(ge)自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)安全保(bao)護繼電(dian)(dian)器(qi)(qi)(qi)或程(cheng)(cheng)序的(de)設定(ding)值/壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)(ji)(ji)溫度(du)和(he)(he)(he)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)保(bao)護參考值:排(pai)(pai)(pai)氣(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)高(gao)保(bao)護:排(pai)(pai)(pai)氣(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)≤1.57MPA噴(pen)油(you)(you)(you)(you)(you)(you)溫度(du)高(gao)保(bao)護:噴(pen)油(you)(you)(you)(you)(you)(you)溫度(du)≤65℃油(you)(you)(you)(you)(you)(you)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)差(cha)(cha)(cha)(cha)低保(bao)護:油(you)(you)(you)(you)(you)(you)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)差(cha)(cha)(cha)(cha)≥0.1MPA精(jing)密(mi)濾清器(qi)(qi)(qi)前后(hou)(hou)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)差(cha)(cha)(cha)(cha)高(gao)保(bao)護:壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)差(cha)(cha)(cha)(cha)≤0.1MPA吸(xi)(xi)氣(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)低保(bao)護:以(yi)上項目可(ke)(ke)根據(ju)實際工(gong)況啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)。啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)步驟如下(xia):1)選擇(ze)開(kai)(kai)(kai)關(guan)(guan)進行(xing)手(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong);2)打開(kai)(kai)(kai)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)(ji)(ji)排(pai)(pai)(pai)氣(qi)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)(fa);3)將(jiang)(jiang)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)(ji)(ji)卸載(zai)(zai)(zai)到0位(wei)置(zhi)(zhi)(zhi),即10%負載(zai)(zai)(zai)位(wei)置(zhi)(zhi)(zhi);4)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)冷(leng)(leng)卻水(shui)(shui)泵(beng)(beng)和(he)(he)(he)載(zai)(zai)(zai)冷(leng)(leng)劑(ji)水(shui)(shui)泵(beng)(beng),向(xiang)冷(leng)(leng)凝器(qi)(qi)(qi)、油(you)(you)(you)(you)(you)(you)冷(leng)(leng)卻器(qi)(qi)(qi)和(he)(he)(he)蒸發器(qi)(qi)(qi)供水(shui)(shui);5)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)油(you)(you)(you)(you)(you)(you)泵(beng)(beng);6)油(you)(you)(you)(you)(you)(you)泵(beng)(beng)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)30秒后(hou)(hou),油(you)(you)(you)(you)(you)(you)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)與(yu)(yu)排(pai)(pai)(pai)氣(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)差(cha)(cha)(cha)(cha)達到0.4~0.6MPa。按(an)(an)(an)(an)下(xia)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)(ji)(ji)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)按(an)(an)(an)(an)鈕(niu)(niu)(niu),壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)(ji)(ji)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong),旁(pang)通(tong)電(dian)(dian)磁閥(fa)(fa)(fa)A也(ye)自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)打開(kai)(kai)(kai)。電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)正常(chang)(chang)(chang)運(yun)(yun)行(xing)后(hou)(hou),A閥(fa)(fa)(fa)自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)關(guan)(guan)閉(bi)(bi)(bi);7)觀察油(you)(you)(you)(you)(you)(you)泵(beng)(beng)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)30秒后(hou)(hou),油(you)(you)(you)(you)(you)(you)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)與(yu)(yu)排(pai)(pai)(pai)氣(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)差(cha)(cha)(cha)(cha)達到0.4~0.6MPa吸(xi)(xi)氣(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)差(cha)(cha)(cha)(cha),手(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)吸(xi)(xi)氣(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)差(cha)(cha)(cha)(cha),按(an)(an)(an)(an)下(xia)吸(xi)(xi)氣(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)差(cha)(cha)(cha)(cha),按(an)(an)(an)(an)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)(ji)(ji)正常(chang)(chang)(chang)運(yun)(yun)行(xing)后(hou)(hou),調(diao)整油(you)(you)(you)(you)(you)(you)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)調(diao)節(jie)閥(fa)(fa)(fa),使(shi)油(you)(you)(you)(you)(you)(you)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)差(cha)(cha)(cha)(cha)為(wei)(wei)0.15~0.3MPa。8)檢查(cha)設備各(ge)部(bu)件的(de)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li),特(te)別(bie)是(shi)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)部(bu)件的(de)溫度(du)是(shi)否(fou)正常(chang)(chang)(chang)。如有異常(chang)(chang)(chang)情(qing)(qing)況,應停(ting)止(zhi)(zhi)檢查(cha)。9)初始運(yun)(yun)行(xing)時(shi)(shi)間不(bu)宜過(guo)長,半小時(shi)(shi)左右可(ke)(ke)停(ting)止(zhi)(zhi)。停(ting)機(ji)(ji)(ji)(ji)(ji)順序為(wei)(wei)卸載(zai)(zai)(zai)、停(ting)止(zhi)(zhi)主(zhu)(zhu)(zhu)機(ji)(ji)(ji)(ji)(ji)、關(guan)(guan)閉(bi)(bi)(bi)吸(xi)(xi)氣(qi)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)(fa)、油(you)(you)(you)(you)(you)(you)泵(beng)(beng)和(he)(he)(he)水(shui)(shui)泵(beng)(beng),完(wan)成第(di)一(yi)(yi)(yi)次(ci)(ci)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)過(guo)程(cheng)(cheng)。按(an)(an)(an)(an)下(xia)主(zhu)(zhu)(zhu)機(ji)(ji)(ji)(ji)(ji)停(ting)止(zhi)(zhi)按(an)(an)(an)(an)鈕(niu)(niu)(niu)時(shi)(shi),旁(pang)路電(dian)(dian)磁閥(fa)(fa)(fa)B自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)打開(kai)(kai)(kai),停(ting)機(ji)(ji)(ji)(ji)(ji)后(hou)(hou)B閥(fa)(fa)(fa)自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)關(guan)(guan)閉(bi)(bi)(bi)。2.正常(chang)(chang)(chang)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)和(he)(he)(he)停(ting)機(ji)(ji)(ji)(ji)(ji)的(de)正常(chang)(chang)(chang)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)過(guo)程(cheng)(cheng)如下(xia):a。選擇(ze)手(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong),與(yu)(yu)第(di)一(yi)(yi)(yi)次(ci)(ci)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)過(guo)程(cheng)(cheng)相同。B.選擇(ze)自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)。1)打開(kai)(kai)(kai)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)(ji)(ji)排(pai)(pai)(pai)氣(qi)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)(fa),啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)冷(leng)(leng)卻泵(beng)(beng)和(he)(he)(he)冷(leng)(leng)卻劑(ji)泵(beng)(beng);2)按(an)(an)(an)(an)下(xia)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)(ji)(ji)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)按(an)(an)(an)(an)鈕(niu)(niu)(niu)。此時(shi)(shi),油(you)(you)(you)(you)(you)(you)泵(beng)(beng)將(jiang)(jiang)自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)投入(ru)運(yun)(yun)行(xing),滑動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)將(jiang)(jiang)自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)返回0位(wei)置(zhi)(zhi)(zhi)。油(you)(you)(you)(you)(you)(you)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)差(cha)(cha)(cha)(cha)建立后(hou)(hou),延遲(chi)約(yue)15秒,主(zhu)(zhu)(zhu)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)將(jiang)(jiang)自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)。電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)正常(chang)(chang)(chang)運(yun)(yun)行(xing)后(hou)(hou),A閥(fa)(fa)(fa)自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)關(guan)(guan)閉(bi)(bi)(bi);3)主(zhu)(zhu)(zhu)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)啟(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)時(shi)(shi),應同時(shi)(shi)緩慢打開(kai)(kai)(kai)吸(xi)(xi)氣(qi)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)(fa),否(fou)則(ze)過(guo)高(gao)的(de)真空會增加(jia)機(ji)(ji)(ji)(ji)(ji)器(qi)(qi)(qi)的(de)振動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)和(he)(he)(he)噪聲。4)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)(ji)(ji)將(jiang)(jiang)自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)加(jia)載(zai)(zai)(zai)至100%,并進入(ru)正常(chang)(chang)(chang)工(gong)作狀態(tai)。負載(zai)(zai)(zai)位(wei)置(zhi)(zhi)(zhi)根據(ju)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)設定(ding)值或冷(leng)(leng)卻劑(ji)溫度(du)設定(ding)值自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)調(diao)整。正常(chang)(chang)(chang)停(ting)機(ji)(ji)(ji)(ji)(ji)過(guo)程(cheng)(cheng)如下(xia):a。手(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)停(ting)機(ji)(ji)(ji)(ji)(ji)與(yu)(yu)第(di)一(yi)(yi)(yi)次(ci)(ci)停(ting)機(ji)(ji)(ji)(ji)(ji)過(guo)程(cheng)(cheng)相同。B.選擇(ze)自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)位(wei)置(zhi)(zhi)(zhi)的(de)開(kai)(kai)(kai)關(guan)(guan):1)按(an)(an)(an)(an)下(xia)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)(ji)(ji)停(ting)止(zhi)(zhi)按(an)(an)(an)(an)鈕(niu)(niu)(niu),滑閥(fa)(fa)(fa)自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)返回0位(wei)置(zhi)(zhi)(zhi),主(zhu)(zhu)(zhu)電(dian)(dian)機(ji)(ji)(ji)(ji)(ji)自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)停(ting)止(zhi)(zhi),旁(pang)通(tong)電(dian)(dian)磁閥(fa)(fa)(fa)B自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)打開(kai)(kai)(kai),油(you)(you)(you)(you)(you)(you)泵(beng)(beng)延遲(chi)自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)停(ting)止(zhi)(zhi),停(ting)機(ji)(ji)(ji)(ji)(ji)后(hou)(hou)B閥(fa)(fa)(fa)自(zi)(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)關(guan)(guan)閉(bi)(bi)(bi);2)關(guan)(guan)閉(bi)(bi)(bi)吸(xi)(xi)氣(qi)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)(fa)。如果長時(shi)(shi)間停(ting)機(ji)(ji)(ji)(ji)(ji),還(huan)應關(guan)(guan)閉(bi)(bi)(bi)排(pai)(pai)(pai)氣(qi)截(jie)(jie)止(zhi)(zhi)閥(fa)(fa)(fa);3)關(guan)(guan)閉(bi)(bi)(bi)泵(beng)(beng)電(dian)(dian)源(yuan)和(he)(he)(he)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)(suo)機(ji)(ji)(ji)(ji)(ji)電(dian)(dian)源(yuan)開(kai)(kai)(kai)關(guan)(guan)。

壓縮機操作中(zhong)的注意事項

3.操作(zuo)(zuo)中(zhong)(zhong)的(de)注意事項(xiang)(1)在(zai)(zai)壓(ya)縮(suo)機(ji)(ji)操作(zuo)(zuo)過(guo)程中(zhong)(zhong),應(ying)(ying)注意觀察吸排氣(qi)壓(ya)力、吸排氣(qi)溫(wen)(wen)度、油(you)(you)(you)溫(wen)(wen)和(he)油(you)(you)(you)壓(ya),并定期記錄。儀(yi)器(qi)的(de)要求是(shi)準確(que)(que)的(de)。(2)在(zai)(zai)壓(ya)縮(suo)機(ji)(ji)運行過(guo)程中(zhong)(zhong),由于安全保護動(dong)(dong)(dong)作(zuo)(zuo)自動(dong)(dong)(dong)停(ting)(ting)止,在(zai)(zai)啟(qi)(qi)動(dong)(dong)(dong)前(qian)必須(xu)找出故障(zhang)原(yuan)因。不允許通過(guo)改(gai)變設(she)定值或屏蔽故障(zhang)再次(ci)啟(qi)(qi)動(dong)(dong)(dong)。(3)當主機(ji)(ji)突然(ran)停(ting)(ting)電時(shi),由于旁路電磁(ci)閥(fa)B無法打(da)開(kai),壓(ya)縮(suo)機(ji)(ji)可能會倒轉。此(ci)時(shi),應(ying)(ying)迅(xun)速(su)關閉吸氣(qi)截止閥(fa),以(yi)減少倒轉。(4)如(ru)(ru)果在(zai)(zai)低溫(wen)(wen)季節(jie)長時(shi)間(jian)停(ting)(ting)機(ji)(ji),應(ying)(ying)清除系統中(zhong)(zhong)的(de)所有水,以(yi)避免凍(dong)結設(she)備。(5)如(ru)(ru)果在(zai)(zai)低溫(wen)(wen)季節(jie)啟(qi)(qi)動(dong)(dong)(dong),首先(xian)打(da)開(kai)油(you)(you)(you)泵,根據電機(ji)(ji)旋轉方向盤動(dong)(dong)(dong)聯軸(zhou)器(qi),使油(you)(you)(you)在(zai)(zai)壓(ya)縮(suo)機(ji)(ji)中(zhong)(zhong)循(xun)環(huan)并充分潤滑(hua)(hua)。此(ci)過(guo)程必須(xu)在(zai)(zai)手動(dong)(dong)(dong)啟(qi)(qi)動(dong)(dong)(dong)模式下(xia)進(jin)行;如(ru)(ru)果是(shi)氟利昂制(zhi)冷劑,油(you)(you)(you)溫(wen)(wen)應(ying)(ying)在(zai)(zai)啟(qi)(qi)動(dong)(dong)(dong)前(qian)打(da)開(kai)加(jia)熱器(qi)。(6)如(ru)(ru)果機(ji)(ji)組長時(shi)間(jian)停(ting)(ting)機(ji)(ji),油(you)(you)(you)泵應(ying)(ying)每(mei)(mei)10天左右打(da)開(kai)一次(ci),以(yi)確(que)(que)保壓(ya)縮(suo)機(ji)(ji)各(ge)部位都有潤滑(hua)(hua)油(you)(you)(you)。每(mei)(mei)次(ci)油(you)(you)(you)泵啟(qi)(qi)動(dong)(dong)(dong)10分鐘;每(mei)(mei)2~3個(ge)月啟(qi)(qi)動(dong)(dong)(dong)一次(ci)壓(ya)縮(suo)機(ji)(ji),每(mei)(mei)次(ci)1小時(shi)確(que)(que)保運動(dong)(dong)(dong)部件不粘在(zai)(zai)一起。(7)每(mei)(mei)次(ci)啟(qi)(qi)動(dong)(dong)(dong)前(qian),最好(hao)將壓(ya)縮(suo)機(ji)(ji)盤動(dong)(dong)(dong)幾次(ci),檢查壓(ya)縮(suo)機(ji)(ji)是(shi)否堵塞,使潤滑(hua)(hua)油(you)(you)(you)均(jun)勻分布在(zai)(zai)各(ge)個(ge)部位。

1.啟動(dong)(dong)(dong)(dong)(dong)(dong)(dong)負荷過(guo)(guo)(guo)(guo)(guo)大(da)(da)或(huo)(huo)(huo)根(gen)本無(wu)法啟動(dong)(dong)(dong)(dong)(dong)(dong)(dong)。壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)排(pai)氣(qi)(qi)(qi)(qi)端壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)過(guo)(guo)(guo)(guo)(guo)大(da)(da);b.滑(hua)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)未(wei)停(ting)止(zhi)(zhi)在0位(wei)(wei)置;c.機(ji)(ji)體(ti)(ti)(ti)內充(chong)滿潤滑(hua)油(you)(you)(you)(you)或(huo)(huo)(huo)液(ye)(ye)(ye)體(ti)(ti)(ti)制(zhi)冷劑(ji);d.運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)部(bu)件嚴重(zhong)(zhong)磨(mo)(mo)損(sun)和(he)(he)(he)燒傷;e.電(dian)壓(ya)(ya)(ya)(ya)(ya)不(bu)(bu)足(zu)。1)高(gao)(gao)(gao)壓(ya)(ya)(ya)(ya)(ya)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)通(tong)過(guo)(guo)(guo)(guo)(guo)旁(pang)通(tong)閥(fa)(fa)(fa)(fa)(fa)流入低(di)壓(ya)(ya)(ya)(ya)(ya)系(xi)統。2)將滑(hua)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)調(diao)整(zheng)到0位(wei)(wei)置。3)盤車(che)排(pai)出(chu)積(ji)液(ye)(ye)(ye)和(he)(he)(he)積(ji)油(you)(you)(you)(you)。4)拆(chai)卸(xie)、維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)(hu)(hu)(hu)或(huo)(huo)(huo)更換零(ling)件。5)維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)(hu)(hu)(hu)電(dian)網(wang)。2.機(ji)(ji)組(zu)異(yi)(yi)常(chang)(chang)振(zhen)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)a.機(ji)(ji)組(zu)地(di)腳(jiao)螺(luo)栓未(wei)緊固;b.管(guan)道振(zhen)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)加(jia)(jia)劇機(ji)(ji)組(zu)振(zhen)動(dong)(dong)(dong)(dong)(dong)(dong)(dong);c.聯軸(zhou)器(qi)(qi)(qi)(qi)同心度(du)(du)差(cha);d.吸(xi)(xi)入過(guo)(guo)(guo)(guo)(guo)多的(de)(de)油(you)(you)(you)(you)或(huo)(huo)(huo)制(zhi)冷劑(ji)液(ye)(ye)(ye)體(ti)(ti)(ti);e.滑(hua)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)無(wu)法定(ding)位(wei)(wei)并(bing)(bing)在那里振(zhen)動(dong)(dong)(dong)(dong)(dong)(dong)(dong);f.吸(xi)(xi)氣(qi)(qi)(qi)(qi)腔(qiang)真空度(du)(du)過(guo)(guo)(guo)(guo)(guo)高(gao)(gao)(gao);1)擰緊地(di)腳(jiao)螺(luo)栓。2)添加(jia)(jia)支撐點或(huo)(huo)(huo)更改支撐點。3)重(zhong)(zhong)新糾(jiu)正。4)停(ting)機(ji)(ji),盤車(che)使液(ye)(ye)(ye)體(ti)(ti)(ti)排(pai)出(chu)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)構。6)檢(jian)(jian)查卸(xie)載機(ji)(ji)構。3.壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)運(yun)(yun)行后(hou)自動(dong)(dong)(dong)(dong)(dong)(dong)(dong)停(ting)機(ji)(ji)。A.自動(dong)(dong)(dong)(dong)(dong)(dong)(dong)保(bao)護(hu)(hu)(hu)(hu)(hu)(hu)設(she)定(ding)值不(bu)(bu)合適;B.控制(zhi)電(dian)路(lu)故障(zhang)(zhang);C.電(dian)機(ji)(ji)過(guo)(guo)(guo)(guo)(guo)載。1)檢(jian)(jian)查并(bing)(bing)適當(dang)調(diao)整(zheng)設(she)定(ding)值。2)檢(jian)(jian)查電(dian)路(lu),消(xiao)除(chu)(chu)故障(zhang)(zhang)。3)檢(jian)(jian)查原(yuan)因并(bing)(bing)消(xiao)除(chu)(chu)。4.壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)制(zhi)冷能力(li)(li)(li)不(bu)(bu)足(zu)a.滑(hua)閥(fa)(fa)(fa)(fa)(fa)位(wei)(wei)置不(bu)(bu)當(dang)或(huo)(huo)(huo)其(qi)他故障(zhang)(zhang);b.吸(xi)(xi)氣(qi)(qi)(qi)(qi)過(guo)(guo)(guo)(guo)(guo)濾(lv)器(qi)(qi)(qi)(qi)堵塞;c.機(ji)(ji)器(qi)(qi)(qi)(qi)磨(mo)(mo)損(sun)嚴重(zhong)(zhong),間隙過(guo)(guo)(guo)(guo)(guo)大(da)(da);d.吸(xi)(xi)氣(qi)(qi)(qi)(qi)管(guan)阻力(li)(li)(li)損(sun)失過(guo)(guo)(guo)(guo)(guo)大(da)(da);e.高(gao)(gao)(gao)低(di)壓(ya)(ya)(ya)(ya)(ya)系(xi)統間泄(xie)漏(lou)(lou);f.噴油(you)(you)(you)(you)量(liang)不(bu)(bu)足(zu),密(mi)(mi)封(feng)(feng)(feng)能力(li)(li)(li)減弱;g.排(pai)氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)遠高(gao)(gao)(gao)于冷凝壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)。1)檢(jian)(jian)查指示(shi)器(qi)(qi)(qi)(qi)或(huo)(huo)(huo)角位(wei)(wei)移傳感器(qi)(qi)(qi)(qi)的(de)(de)位(wei)(wei)置,維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)(hu)(hu)(hu)滑(hua)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)。2)拆(chai)下吸(xi)(xi)氣(qi)(qi)(qi)(qi)過(guo)(guo)(guo)(guo)(guo)濾(lv)器(qi)(qi)(qi)(qi)并(bing)(bing)清洗。3)調(diao)整(zheng)或(huo)(huo)(huo)更換零(ling)件。4)檢(jian)(jian)查吸(xi)(xi)氣(qi)(qi)(qi)(qi)截止(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)或(huo)(huo)(huo)止(zhi)(zhi)回(hui)閥(fa)(fa)(fa)(fa)(fa)。5)檢(jian)(jian)查旁(pang)通(tong)閥(fa)(fa)(fa)(fa)(fa)和(he)(he)(he)回(hui)油(you)(you)(you)(you)閥(fa)(fa)(fa)(fa)(fa)。6)檢(jian)(jian)查油(you)(you)(you)(you)路(lu)系(xi)統。7)檢(jian)(jian)查排(pai)氣(qi)(qi)(qi)(qi)管(guan)道和(he)(he)(he)閥(fa)(fa)(fa)(fa)(fa)門,清除(chu)(chu)排(pai)氣(qi)(qi)(qi)(qi)系(xi)統中(zhong)的(de)(de)阻力(li)(li)(li)。5.運(yun)(yun)行時(shi)機(ji)(ji)器(qi)(qi)(qi)(qi)異(yi)(yi)常(chang)(chang)噪(zao)音(yin)a.轉子(zi)(zi)齒槽內有雜(za)物;b.止(zhi)(zhi)推(tui)軸(zhou)承(cheng)損(sun)壞(huai)(huai);c.主軸(zhou)承(cheng)磨(mo)(mo)損(sun),轉子(zi)(zi)與機(ji)(ji)體(ti)(ti)(ti)摩(mo)擦(ca);d.滑(hua)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)偏轉;e.運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)部(bu)件連(lian)接處松動(dong)(dong)(dong)(dong)(dong)(dong)(dong)。1)維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)(hu)(hu)(hu)轉子(zi)(zi)和(he)(he)(he)吸(xi)(xi)氣(qi)(qi)(qi)(qi)過(guo)(guo)(guo)(guo)(guo)濾(lv)器(qi)(qi)(qi)(qi)。2)更換止(zhi)(zhi)推(tui)軸(zhou)承(cheng)。3)更換主軸(zhou)承(cheng)。4)維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)(hu)(hu)(hu)滑(hua)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)的(de)(de)導(dao)向(xiang)塊(kuai)和(he)(he)(he)導(dao)向(xiang)柱。5)拆(chai)下機(ji)(ji)器(qi)(qi)(qi)(qi)進(jin)行維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)(hu)(hu)(hu),加(jia)(jia)強放松措(cuo)施。6.排(pai)氣(qi)(qi)(qi)(qi)溫(wen)(wen)度(du)(du)過(guo)(guo)(guo)(guo)(guo)高(gao)(gao)(gao)。a.壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)較大(da)(da);b.油(you)(you)(you)(you)溫(wen)(wen)過(guo)(guo)(guo)(guo)(guo)高(gao)(gao)(gao);c.吸(xi)(xi)氣(qi)(qi)(qi)(qi)嚴重(zhong)(zhong)過(guo)(guo)(guo)(guo)(guo)熱或(huo)(huo)(huo)旁(pang)通(tong)閥(fa)(fa)(fa)(fa)(fa)泄(xie)漏(lou)(lou);d.噴油(you)(you)(you)(you)量(liang)不(bu)(bu)足(zu);e.機(ji)(ji)器(qi)(qi)(qi)(qi)內部(bu)摩(mo)擦(ca)異(yi)(yi)常(chang)(chang)。1)降低(di)排(pai)壓(ya)(ya)(ya)(ya)(ya)和(he)(he)(he)負荷。2)清洗油(you)(you)(you)(you)冷,降低(di)水(shui)溫(wen)(wen)或(huo)(huo)(huo)增加(jia)(jia)水(shui)量(liang)。3)增加(jia)(jia)供(gong)液(ye)(ye)(ye)量(liang),加(jia)(jia)強吸(xi)(xi)氣(qi)(qi)(qi)(qi)保(bao)溫(wen)(wen),檢(jian)(jian)查旁(pang)通(tong)管(guan)道。4)檢(jian)(jian)查油(you)(you)(you)(you)泵和(he)(he)(he)供(gong)油(you)(you)(you)(you)管(guan)道。5)拆(chai)卸(xie)檢(jian)(jian)查機(ji)(ji)器(qi)(qi)(qi)(qi)。7.排(pai)氣(qi)(qi)(qi)(qi)溫(wen)(wen)度(du)(du)或(huo)(huo)(huo)油(you)(you)(you)(you)溫(wen)(wen)下降a.吸(xi)(xi)入濕(shi)蒸(zheng)氣(qi)(qi)(qi)(qi)或(huo)(huo)(huo)液(ye)(ye)(ye)體(ti)(ti)(ti)制(zhi)冷劑(ji);b.連(lian)續無(wu)負荷運(yun)(yun)行;c.減少供(gong)水(shui)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)和(he)(he)(he)冷凝器(qi)(qi)(qi)(qi)的(de)(de)異(yi)(yi)常(chang)(chang)數(shu)量(liang)。8.滑(hua)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)作過(guo)(guo)(guo)(guo)(guo)快a.手動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)開啟度(du)(du)過(guo)(guo)(guo)(guo)(guo)大(da)(da);b.噴油(you)(you)(you)(you)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)過(guo)(guo)(guo)(guo)(guo)高(gao)(gao)(gao)。1)關閉進(jin)油(you)(you)(you)(you)截止(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)。2)降低(di)噴油(you)(you)(you)(you)壓(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)。9.滑(hua)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)作不(bu)(bu)靈活(huo)或(huo)(huo)(huo)不(bu)(bu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)作a.電(dian)磁閥(fa)(fa)(fa)(fa)(fa)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)作不(bu)(bu)靈活(huo);b.油(you)(you)(you)(you)管(guan)堵塞;c.手動(dong)(dong)(dong)(dong)(dong)(dong)(dong)截止(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)開度(du)(du)過(guo)(guo)(guo)(guo)(guo)小或(huo)(huo)(huo)關閉;d.油(you)(you)(you)(you)活(huo)塞卡(ka)住或(huo)(huo)(huo)漏(lou)(lou)油(you)(you)(you)(you);e.滑(hua)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)(fa)(fa)或(huo)(huo)(huo)導(dao)向(xiang)鍵卡(ka)住。1)維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)(hu)(hu)(hu)電(dian)磁閥(fa)(fa)(fa)(fa)(fa)。2)維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)(hu)(hu)(hu)。3)打(da)開大(da)(da)截止(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)。4)維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)(hu)(hu)(hu)油(you)(you)(you)(you)活(huo)塞或(huo)(huo)(huo)更換密(mi)(mi)封(feng)(feng)(feng)圈。5)維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)(hu)(hu)(hu)。10.壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)體(ti)(ti)(ti)溫(wen)(wen)過(guo)(guo)(guo)(guo)(guo)高(gao)(gao)(gao)a.壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)比過(guo)(guo)(guo)(guo)(guo)大(da)(da);b.噴油(you)(you)(you)(you)量(liang)不(bu)(bu)足(zu);c.吸(xi)(xi)氣(qi)(qi)(qi)(qi)嚴重(zhong)(zhong)過(guo)(guo)(guo)(guo)(guo)熱或(huo)(huo)(huo)旁(pang)通(tong)閥(fa)(fa)(fa)(fa)(fa)泄(xie)漏(lou)(lou);d.運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)部(bu)件摩(mo)擦(ca)異(yi)(yi)常(chang)(chang)。同一排(pai)氣(qi)(qi)(qi)(qi)溫(wen)(wen)度(du)(du)過(guo)(guo)(guo)(guo)(guo)高(gao)(gao)(gao)。主要原(yuan)因是運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)部(bu)件摩(mo)擦(ca)異(yi)(yi)常(chang)(chang),維(wei)(wei)(wei)(wei)(wei)護(hu)(hu)(hu)(hu)(hu)(hu)壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)或(huo)(huo)(huo)更換止(zhi)(zhi)推(tui)軸(zhou)承(cheng)。11.壓(ya)(ya)(ya)(ya)(ya)縮(suo)(suo)機(ji)(ji)軸(zhou)密(mi)(mi)封(feng)(feng)(feng)泄(xie)漏(lou)(lou)a.軸(zhou)密(mi)(mi)封(feng)(feng)(feng)供(gong)油(you)(you)(you)(you)不(bu)(bu)足(zu)造成密(mi)(mi)封(feng)(feng)(feng)環損(sun)壞(huai)(huai);b.油(you)(you)(you)(you)有雜(za)質磨(mo)(mo)損(sun)密(mi)(mi)封(feng)(feng)(feng)面。C.裝配(pei)不(bu)(bu)良(liang),彈簧變(bian)形不(bu)(bu)足(zu)。