附加(jia)裝置不工(gong)(gong)作(zuo)產生原因(yin)：過載跳閘(zha)；短路(lu)或過載跳閘(zha)；附加(jia)裝置工(gong)(gong)作(zuo)不正常；其(qi)他(ta)可(ke)能(neng)出現(xian)之(zhi)(zhi)故(gu)障。處(chu)理(li)方法(fa)：降(jiang)低機(ji)(ji)(ji)(ji)(ji)組(zu)負(fu)荷(he)并(bing)(bing)(bing)測量環境溫度是(shi)(shi)否(fou)過高；檢查發電機(ji)(ji)(ji)(ji)(ji)組(zu)輸出口設備及回路(lu)。發電機(ji)(ji)(ji)(ji)(ji)組(zu)無(wu)輸出產生原因(yin)：AVR/DVR工(gong)(gong)作(zuo)不正常；儀(yi)(yi)表連(lian)接故(gu)障；過載跳閘(zha)；其(qi)他(ta)可(ke)能(neng)出現(xian)之(zhi)(zhi)故(gu)障。處(chu)理(li)方法(fa)：檢查發電機(ji)(ji)(ji)(ji)(ji)儀(yi)(yi)表，必(bi)要(yao)時更(geng)換(huan)儀(yi)(yi)表；降(jiang)低機(ji)(ji)(ji)(ji)(ji)組(zu)負(fu)荷(he)并(bing)(bing)(bing)測量環境溫度是(shi)(shi)否(fou)過高。機(ji)(ji)(ji)(ji)(ji)油(you)(you)壓(ya)力低產生原因(yin)：機(ji)(ji)(ji)(ji)(ji)油(you)(you)油(you)(you)位高；缺少機(ji)(ji)(ji)(ji)(ji)油(you)(you)；機(ji)(ji)(ji)(ji)(ji)油(you)(you)濾清器堵塞；機(ji)(ji)(ji)(ji)(ji)油(you)(you)泵工(gong)(gong)作(zuo)量不正常；傳(chuan)感器、控制(zhi)屏或連(lian)線故(gu)障；其(qi)他(ta)可(ke)能(neng)出現(xian)之(zhi)(zhi)故(gu)障。處(chu)理(li)方法(fa)：放出多余之(zhi)(zhi)機(ji)(ji)(ji)(ji)(ji)油(you)(you)；向油(you)(you)底殼添(tian)加(jia)機(ji)(ji)(ji)(ji)(ji)油(you)(you)并(bing)(bing)(bing)檢查是(shi)(shi)否(fou)有泄漏；更(geng)換(huan)機(ji)(ji)(ji)(ji)(ji)油(you)(you)濾清器；檢查傳(chuan)感器與(yu)控制(zhi)屏及接地(di)之(zhi)(zhi)連(lian)接線是(shi)(shi)否(fou)松(song)動(dong)或斷開，檢查傳(chuan)感器是(shi)(shi)否(fou)需要(yao)更(geng)換(huan)。全部汽(qi)車(che)電器發動(dong)機(ji)(ji)(ji)(ji)(ji)件(jian)工(gong)(gong)程機(ji)(ji)(ji)(ji)(ji)械配件(jian) 適用(yong)不限 卡(ka)特！長(chang)寧區卡(ka)特配件(jian)售(shou)后

卡(ka)特配(pei)件(jian)中(zhong)的(de)液(ye)(ye)(ye)(ye)(ye)壓(ya)閥(fa)(fa)(fa)(fa)是(shi)卡(ka)特設備液(ye)(ye)(ye)(ye)(ye)壓(ya)系統中(zhong)的(de)重要(yao)(yao)(yao)(yao)(yao)部(bu)件(jian)，主要(yao)(yao)(yao)(yao)(yao)作(zuo)(zuo)用是(shi)控制液(ye)(ye)(ye)(ye)(ye)壓(ya)系統的(de)流量(liang)、壓(ya)力(li)(li)和方(fang)向(xiang)，實現設備的(de)各(ge)種動作(zuo)(zuo)和操作(zuo)(zuo)。液(ye)(ye)(ye)(ye)(ye)壓(ya)閥(fa)(fa)(fa)(fa)通常(chang)由閥(fa)(fa)(fa)(fa)體、閥(fa)(fa)(fa)(fa)芯(xin)、彈(dan)簧、密(mi)封件(jian)等部(bu)件(jian)組成，根(gen)據不同的(de)工作(zuo)(zuo)原理(li)和功能，可以(yi)(yi)分為多(duo)種類型(xing)，如(ru)單(dan)向(xiang)閥(fa)(fa)(fa)(fa)、溢流閥(fa)(fa)(fa)(fa)、節流閥(fa)(fa)(fa)(fa)、換(huan)向(xiang)閥(fa)(fa)(fa)(fa)等。卡(ka)特配(pei)件(jian)中(zhong)的(de)液(ye)(ye)(ye)(ye)(ye)壓(ya)閥(fa)(fa)(fa)(fa)需(xu)(xu)要(yao)(yao)(yao)(yao)(yao)根(gen)據設備的(de)使用環(huan)境和工作(zuo)(zuo)要(yao)(yao)(yao)(yao)(yao)求進行選(xuan)擇和安(an)裝(zhuang)，以(yi)(yi)確保其(qi)(qi)正(zheng)常(chang)運(yun)行和穩定(ding)性(xing)。在選(xuan)擇液(ye)(ye)(ye)(ye)(ye)壓(ya)閥(fa)(fa)(fa)(fa)時，需(xu)(xu)要(yao)(yao)(yao)(yao)(yao)考慮其(qi)(qi)工作(zuo)(zuo)壓(ya)力(li)(li)、流量(liang)、工作(zuo)(zuo)溫(wen)度、工作(zuo)(zuo)介質等因素，選(xuan)擇適合的(de)閥(fa)(fa)(fa)(fa)門類型(xing)和規(gui)格。在安(an)裝(zhuang)液(ye)(ye)(ye)(ye)(ye)壓(ya)閥(fa)(fa)(fa)(fa)時，需(xu)(xu)要(yao)(yao)(yao)(yao)(yao)注(zhu)意(yi)閥(fa)(fa)(fa)(fa)門的(de)方(fang)向(xiang)、位(wei)置和連(lian)接方(fang)式，確保其(qi)(qi)與(yu)液(ye)(ye)(ye)(ye)(ye)壓(ya)系統的(de)其(qi)(qi)他(ta)部(bu)件(jian)配(pei)合良好避免(mian)泄漏和故障。卡(ka)特配(pei)件(jian)中(zhong)的(de)液(ye)(ye)(ye)(ye)(ye)壓(ya)閥(fa)(fa)(fa)(fa)需(xu)(xu)要(yao)(yao)(yao)(yao)(yao)定(ding)期檢查和維護(hu)，以(yi)(yi)保證(zheng)其(qi)(qi)正(zheng)常(chang)運(yun)行和延長使用壽命。維護(hu)時需(xu)(xu)要(yao)(yao)(yao)(yao)(yao)注(zhu)意(yi)定(ding)期檢查閥(fa)(fa)(fa)(fa)門的(de)密(mi)封性(xing)、閥(fa)(fa)(fa)(fa)芯(xin)的(de)磨損情況和彈(dan)簧的(de)彈(dan)性(xing)等，如(ru)發(fa)現問題需(xu)(xu)要(yao)(yao)(yao)(yao)(yao)及(ji)時更換(huan)或修(xiu)理(li)。昆(kun)山小(xiao)桶(tong)機油卡(ka)特配(pei)件(jian)卡(ka)特挖掘(jue)機配(pei)件(jian)教您如(ru)何(he)維護(hu)噴油器！

卡特(te)配(pei)(pei)件(jian)中(zhong)的(de)(de)(de)電(dian)(dian)(dian)瓶(ping)是(shi)用于(yu)卡特(te)設備的(de)(de)(de)電(dian)(dian)(dian)力系統中(zhong)的(de)(de)(de)重要(yao)(yao)部件(jian)，主要(yao)(yao)作用是(shi)存儲電(dian)(dian)(dian)能(neng)，為設備提供啟動電(dian)(dian)(dian)流(liu)和(he)(he)輔(fu)助電(dian)(dian)(dian)力。卡特(te)配(pei)(pei)件(jian)中(zhong)的(de)(de)(de)電(dian)(dian)(dian)瓶(ping)通常由(you)鉛酸(suan)蓄電(dian)(dian)(dian)池制成，具有(you)高(gao)能(neng)量(liang)密度(du)、長(chang)壽(shou)命、低自放電(dian)(dian)(dian)率(lv)等特(te)點。卡特(te)配(pei)(pei)件(jian)中(zhong)的(de)(de)(de)電(dian)(dian)(dian)瓶(ping)需(xu)要(yao)(yao)定(ding)期檢(jian)查(cha)和(he)(he)維護(hu)以(yi)保證(zheng)其正(zheng)常運行和(he)(he)延長(chang)使(shi)用壽(shou)命。檢(jian)查(cha)時(shi)(shi)需(xu)要(yao)(yao)注意(yi)電(dian)(dian)(dian)瓶(ping)的(de)(de)(de)電(dian)(dian)(dian)量(liang)和(he)(he)電(dian)(dian)(dian)壓(ya)情況，如發現電(dian)(dian)(dian)量(liang)不足或電(dian)(dian)(dian)壓(ya)過低，需(xu)要(yao)(yao)及時(shi)(shi)充電(dian)(dian)(dian)或更換(huan)電(dian)(dian)(dian)瓶(ping)。維護(hu)時(shi)(shi)需(xu)要(yao)(yao)注意(yi)清(qing)洗電(dian)(dian)(dian)極和(he)(he)終(zhong)端，以(yi)保證(zheng)電(dian)(dian)(dian)瓶(ping)的(de)(de)(de)正(zheng)常運轉(zhuan)和(he)(he)減少腐(fu)蝕(shi)。在更換(huan)電(dian)(dian)(dian)瓶(ping)時(shi)(shi)，需(xu)要(yao)(yao)選擇適(shi)合的(de)(de)(de)卡特(te)配(pei)(pei)件(jian)。

一，進(jin)氣(qi)(qi)(qi)(qi)(qi)系統故(gu)障1，空(kong)氣(qi)(qi)(qi)(qi)(qi)濾(lv)清器(qi)(qi)堵(du)塞(sai)柴(chai)油(you)發(fa)電(dian)(dian)(dian)機(ji)(ji)組空(kong)氣(qi)(qi)(qi)(qi)(qi)濾(lv)清器(qi)(qi)堵(du)塞(sai)造成進(jin)氣(qi)(qi)(qi)(qi)(qi)阻力增(zeng)(zeng)加，進(jin)入氣(qi)(qi)(qi)(qi)(qi)缸的空(kong)氣(qi)(qi)(qi)(qi)(qi)量減少，導(dao)(dao)致(zhi)(zhi)柴(chai)油(you)無法充分的燃(ran)燒，從(cong)而(er)導(dao)(dao)致(zhi)(zhi)柴(chai)油(you)發(fa)電(dian)(dian)(dian)機(ji)(ji)動(dong)(dong)力下降。2，增(zeng)(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)故(gu)障增(zeng)(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)的技術狀(zhuang)況(kuang)(kuang)與充氣(qi)(qi)(qi)(qi)(qi)效(xiao)率直接相關。通常情(qing)況(kuang)(kuang)下，通過檢查增(zeng)(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)的軸(zhou)向間(jian)(jian)隙(xi)(xi)徑向間(jian)(jian)隙(xi)(xi)，即可判定增(zeng)(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)的技術狀(zhuang)況(kuang)(kuang)。如果(guo)增(zeng)(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)軸(zhou)向間(jian)(jian)隙(xi)(xi)和徑向間(jian)(jian)隙(xi)(xi)過大，會(hui)(hui)破壞增(zeng)(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)運轉中的平衡，增(zeng)(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)轉速(su)就會(hui)(hui)下降，增(zeng)(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)廢(fei)氣(qi)(qi)(qi)(qi)(qi)旁(pang)通閥如果(guo)出現(xian)機(ji)(ji)械性卡滯，也會(hui)(hui)使增(zeng)(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)功率降低。3，進(jin)氣(qi)(qi)(qi)(qi)(qi)管路漏(lou)氣(qi)(qi)(qi)(qi)(qi)、中冷(leng)器(qi)(qi)漏(lou)氣(qi)(qi)(qi)(qi)(qi)增(zeng)(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)后進(jin)氣(qi)(qi)(qi)(qi)(qi)管漏(lou)氣(qi)(qi)(qi)(qi)(qi)，會(hui)(hui)導(dao)(dao)致(zhi)(zhi)增(zeng)(zeng)壓(ya)(ya)(ya)(ya)(ya)(ya)器(qi)(qi)工作失(shi)效(xiao)，充氣(qi)(qi)(qi)(qi)(qi)效(xiao)率下降。電(dian)(dian)(dian)控柴(chai)油(you)發(fa)電(dian)(dian)(dian)機(ji)(ji)組裝有進(jin)氣(qi)(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)力傳(chuan)感器(qi)(qi)，因此可以通過數據(ju)(ju)流監(jian)測進(jin)氣(qi)(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)(ya)(ya)(ya)力。中冷(leng)器(qi)(qi)漏(lou)氣(qi)(qi)(qi)(qi)(qi)會(hui)(hui)導(dao)(dao)致(zhi)(zhi)柴(chai)油(you)發(fa)電(dian)(dian)(dian)機(ji)(ji)組燃(ran)燒時進(jin)氣(qi)(qi)(qi)(qi)(qi)量不足，造成柴(chai)油(you)燃(ran)燒不充分，從(cong)而(er)導(dao)(dao)致(zhi)(zhi)柴(chai)油(you)發(fa)電(dian)(dian)(dian)機(ji)(ji)組動(dong)(dong)力不足。卡特配件(jian)的選型(xing)(xing)需要(yao)根(gen)據(ju)(ju)設備的型(xing)(xing)號和使用環境進(jin)行選擇！

常(chang)(chang)用(yong)(yong)(yong)(yong)發電(dian)機(ji)組(zu)：這(zhe)類(lei)發電(dian)機(ji)一般(ban)是(shi)遠離(li)電(dian)網的(de)地(di)(di)區。用(yong)(yong)(yong)(yong)于滿足當地(di)(di)企業(ye)用(yong)(yong)(yong)(yong)電(dian)和(he)生(sheng)(sheng)活用(yong)(yong)(yong)(yong)電(dian)。即(ji)使在(zai)(zai)經濟發達地(di)(di)區，有些企業(ye)也(ye)采用(yong)(yong)(yong)(yong)了常(chang)(chang)用(yong)(yong)(yong)(yong)發電(dian)機(ji)組(zu)用(yong)(yong)(yong)(yong)于彌補(bu)工業(ye)用(yong)(yong)(yong)(yong)電(dian)的(de)缺(que)口。這(zhe)類(lei)發電(dian)機(ji)組(zu)一般(ban)容(rong)量很大(da)。備(bei)戰發電(dian)機(ji)組(zu)：這(zhe)類(lei)發電(dian)機(ji)組(zu)不(bu)常(chang)(chang)見，主要(yao)用(yong)(yong)(yong)(yong)于人防設施，既有備(bei)用(yong)(yong)(yong)(yong)發電(dian)機(ji)組(zu)的(de)性質(zhi)也(ye)有常(chang)(chang)用(yong)(yong)(yong)(yong)發電(dian)機(ji)組(zu)的(de)性質(zhi)。由于其(qi)特殊要(yao)求，一般(ban)安(an)(an)裝(zhuang)在(zai)(zai)地(di)(di)下(xia)，具有一定的(de)防護(hu)措施。備(bei)用(yong)(yong)(yong)(yong)發電(dian)機(ji)組(zu)：這(zhe)類(lei)發電(dian)機(ji)組(zu)被廣泛應用(yong)(yong)(yong)(yong)于學校，企業(ye)，醫療(liao)機(ji)構(gou)，賓館，銀行，機(ji)場，和(he)電(dian)臺(tai)等比(bi)較大(da)型的(de)機(ji)構(gou)。用(yong)(yong)(yong)(yong)在(zai)(zai)拉閘(zha)限電(dian)，或(huo)者(zhe)電(dian)路系(xi)統較大(da)故(gu)障時保障正常(chang)(chang)工作(zuo)和(he)學習。一般(ban)來說這(zhe)類(lei)柴(chai)油大(da)電(dian)機(ji)功率相(xiang)對較大(da)，安(an)(an)裝(zhuang)要(yao)求要(yao)高(gao)。卡特配(pei)(pei)件(jian)，為您的(de)機(ji)器提供強大(da)的(de)動力和(he)高(gao)效(xiao)的(de)性能，提高(gao)整體生(sheng)(sheng)產力。金山(shan)區卡特配(pei)(pei)件(jian)

卡(ka)特配件，為您(nin)的(de)機器提(ti)供強(qiang)大(da)的(de)保護(hu)和穩(wen)定的(de)性能(neng)，確保在關鍵時刻(ke)保持高(gao)效和可靠。長寧區卡(ka)特配件售(shou)后

發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)過(guo)(guo)載(zai)會(hui)(hui)(hui)有什么(me)風險(xian)(xian)呢？在我們(men)研究(jiu)修(xiu)(xiu)復(fu)過(guo)(guo)載(zai)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方法(fa)之前，我們(men)再和大家簡要(yao)介紹過(guo)(guo)載(zai)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)帶來的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)潛在風險(xian)(xian)。這些風險(xian)(xian)是能(neng)(neng)(neng)夠識別(bie)和修(xiu)(xiu)理過(guo)(guo)載(zai)或過(guo)(guo)載(zai)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)如此(ci)重要(yao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)原因。：損壞(huai)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)風險(xian)(xian)無論您(nin)(nin)使用(yong)哪種類(lei)型的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)，發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)都是一項昂(ang)貴(gui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)投資。當您(nin)(nin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)過(guo)(guo)載(zai)時(shi)(shi)，可(ke)能(neng)(neng)(neng)會(hui)(hui)(hui)對(dui)您(nin)(nin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)造成長(chang)期損壞(huai)。這會(hui)(hui)(hui)**縮短您(nin)(nin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)壽命。當您(nin)(nin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)過(guo)(guo)載(zai)并且功能(neng)(neng)(neng)超出容量時(shi)(shi)——特別(bie)是當沒有安裝(zhuang)斷路器時(shi)(shi)——它可(ke)能(neng)(neng)(neng)會(hui)(hui)(hui)損壞(huai)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)內部組件。例(li)如，您(nin)(nin)可(ke)能(neng)(neng)(neng)會(hui)(hui)(hui)無意(yi)中燒壞(huai)交流發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)。第二：損壞(huai)其他(ta)電(dian)(dian)(dian)(dian)(dian)子(zi)設備的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)風險(xian)(xian)當您(nin)(nin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)過(guo)(guo)載(zai)時(shi)(shi)，可(ke)能(neng)(neng)(neng)會(hui)(hui)(hui)導(dao)致間歇性電(dian)(dian)(dian)(dian)(dian)源的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)短暫激增。這是因為(wei)您(nin)(nin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)正試圖(tu)以(yi)高于容量的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)方式運(yun)行(xing)，以(yi)便為(wei)連(lian)接的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)設備供電(dian)(dian)(dian)(dian)(dian)。過(guo)(guo)載(zai)不僅會(hui)(hui)(hui)損壞(huai)您(nin)(nin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)，而(er)且還會(hui)(hui)(hui)在此(ci)過(guo)(guo)程中損壞(huai)其他(ta)電(dian)(dian)(dian)(dian)(dian)器。當您(nin)(nin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)源出現故障時(shi)(shi)-即使是備用(yong)電(dian)(dian)(dian)(dian)(dian)源-您(nin)(nin)連(lian)接的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)氣設備可(ke)能(neng)(neng)(neng)會(hui)(hui)(hui)因此(ci)損壞(huai)。這可(ke)能(neng)(neng)(neng)是發(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)過(guo)(guo)載(zai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)代價高昂(ang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)后(hou)果長(chang)寧(ning)區卡特配(pei)件售(shou)后(hou)