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格力商用空調(diào)水系統(tǒng)安裝實用手冊(參考版)

2025-06-19 12:45本頁面
  

【正文】 79 / 79。4)模擬測試對啟動柜進行模擬測試。2)保負壓抽完真空后需要保負壓,確認機組的氣密性。工具及材料用途說明真空泵抽真空用排氣率不小于4L/s的真空泵2臺擴口器擴喇叭口用能擴Ф割管刀割斷銅管用焊槍及焊條焊接銅管用抽真空用銅管連接真空泵與機組,另一端焊接一小段與真空泵連接的銅管,一般為Ф6,長度要求從機組放油閥到真空泵加油用銅管連接油桶與機組,長度要求從機組放油閥到油桶底部真空計測量真空度調(diào)試人員自帶灌注冷媒用銅管連接機組與冷媒罐Ф16或Ф19的銅管,長度要求從機組到冷媒罐接頭(機組)與機組閥門連接并密封可以使用Ф19的波紋軟管接頭(冷媒罐)與冷媒罐連接并密封扳手擰緊或擰松閥門和接頭氮氣和冷媒檢查漏點當機組有漏時用于充壓檢漏檢漏儀檢查漏點當機組有漏時用于檢測具體漏點位置搖表絕緣電阻測試500VDC電源線及插座真空泵等設(shè)備的取電線長足夠長1)抽真空和加油抽真空的時間取決于真空泵排氣量的大小,真空泵排氣量約大所需時間越短,每臺機組一般為半天至一天時間。11)機組周圍是否有排水溝,且機組基礎(chǔ)高于排水溝高度。10)水系統(tǒng)靜壓力是否超過機組換熱器所承受的壓力。清洗時應(yīng)與機組隔斷,利用旁通循環(huán)清洗。7)機組冷卻、冷凍進管處是否安裝Y型過濾器,該Y型過濾器不是指的水泵前面的Y型過濾器,水泵與主機之間的管路系統(tǒng)同樣存在焊渣的情況,主機較水泵要貴重得多,應(yīng)向甲方和設(shè)計方說明其重要性,增加此處的Y型過濾器。5)水泵、冷卻塔是否與機組進行了連鎖控制。油泵電源線需要長期通電,不能關(guān)斷。3)油泵三相電源線是否連接完成。零部件察看內(nèi)容備注壓力表前后壓力表顯示的壓力讀數(shù)是否有下降機組內(nèi)充注的為氮氣壓力傳感器及套管是否有被碰斷裂溫度傳感器及套管是否有被碰斷裂水壓差流量計銅管是否有被碰裂或踩裂離心機組不需另外裝水流開關(guān)銅閥帽是否有被盜丟失現(xiàn)場管理差時需做預(yù)防保護措施海綿是否有破損機組頂部平衡管是否有碰扁機組底部回油銅管是否有碰扁斷裂1)外部主電源線是否連接進入啟動柜,線徑符合要求且沒有逆相。離心機組的安裝周期都會較長,在工程安裝過程中應(yīng)對工程情況和機組情況進行跟蹤察看。型號氣管(mm)液管(mm)SRF30Ф6SRF42Ф12Ф6SRF58Ф12Ф6SRF75Ф16SRF100/SФ19Ф12SRF120/SФ19Ф12SRF150/SФ19Ф12注:① 水環(huán)熱泵室內(nèi)、外機組一般都安裝在較近的位置,不存在連接管超長和落差問題。③ 連接管越長,制冷量和制熱量衰減越大。單冷機組與冷暖機組相同。1)側(cè)出風(fēng)機組2)斜上出風(fēng)機組3)水環(huán)熱泵機組主機:內(nèi)機:型號氣管(mm)液管(mm)連接管長度(m)內(nèi)外機高度差(m)制冷劑補充(g/m)HLRD8WSZФ19Ф12≤25≤15120HLRD10WSZHLRfD10WSZФ12Ф6≤20≤1530Ф16≤25≤1560HLRD15WSZHLRfD15WSZФ16≤25≤1560注:① 標準管長為5米。1)B系列模塊機組2)C系列模塊機組機組前后左右應(yīng)至少離墻1000mm,其中離心機組至少為1500mm,殼管的長度方向應(yīng)有一邊離墻距離大于殼管的長度,保證拔管的長度。2)吊柜風(fēng)量(m3/h)電壓(V)電源線最小截面積(mm2)1500~40003805000~10000380120003803)立柜風(fēng)量(m3/h)電壓(V)電源線最小截面積(mm2)3000~40003805000~1000038012000~220003802500038030000380風(fēng)量(m3/h)電壓(V)電源線最小截面積(mm2)3000~60003808000~1000038012000~220003802500038030000380型號機組外形尺寸(寬深高)(mm)安裝固定尺寸(寬深)(mm)L32/CN1,LD32/CN116357902258L32S/CN1,LD32S/CN116357901980L49S/CN1,LD49S/CN116357901980L65S/CN1,LD65S/CN116357901980L80S/CN1,LD80S/CN1197412201960L98S/CN1,LD98S/CN1197412201960L116S/CN1,LD116S/CN1232512201960L130S/CN1,LD130S/CN1232512201960L145S/CN1,LD145S/CN1232512201960L196S/CN1,LD196S/CN1267012202160型號機組外形尺寸(寬深高)(mm)安裝固定尺寸(寬深)(mm)LSQWRF65M/B,LSQWF65M/B21101100214016001064LSQWRF80M/B,LSQWF80M/B21101100214016001064LSQWRF130M/B,LSQWF130M/B24101900224022001860LSQWRF65MG/C,LSQWF65MG/C22651100221416501028LSQWRF65MG/NaC,LSQWF65MG/NaC22651100221416501028LSQWRF80MG/C,LSQWF80MG/C22651100221416501028LSQWRF80MG/NaC,LSQWF80MG/NaC22651100221416501028LSQWRF130MG/C,LSQWF130MG/C22652200221416502128LSQWRF130MG/NaC,LSQWF130MG/NaC22652200221416502128LSQWRF160MG/C,LSQWF160MG/C22652200221416502128LSQWRF160MG/NaC,LSQWF160MG/NaC226522002214165021281)殼管式水源熱泵機組型號機組外形尺寸(寬深高)(mm)安裝固定尺寸(寬深)(mm)SSD750W,SSD750DW190067014001383500SSD1100W,SSD1100DW191067014001383500SSD1500W,SSD1500DW2300720156016536002)套管式水源熱泵機組型號機組外形尺寸(寬深高)(mm)安裝固定尺寸(寬深)(mm)SSD85WT,SSD85DWT8806601350760594SSD120WT,SSD120DWT8806601350760594SSD145WT,SSD145DWT8806601350760594SSD168WT,SSD168DWT8806601350760594SSD210WT,SSD210DWT9308801550880600SSD280WT,SSD280DWT9308801550880600SSD350WT,SSD350DWT1330108016501080800SSD450WT,SSD450DWT1330108016501080800SSD580WT,SSD580DWT1330108016501080800SSD670WT,SSD670DWT13301080165010808001)風(fēng)冷螺桿機組型號機組外形尺寸(寬深高)(mm)安裝固定尺寸(寬深)(mm)LSBLGRF270M, LSBLGF270M31502100230023502000LSBLGRF385M, LSBLGF385M43302100230034302000LSBLGRF500M, LSBLGF500M525021002300435020002)水冷螺桿機組(R22)型號機組外形尺寸(寬深高)(mm)安裝固定尺寸(寬深)(mm)LSBLG190H,LSBLG290H,LSBLG325H3160115014872630740LSBLG430H,LSBLG480H,LSBLG550H3160140016802630920LSBLG650H31601520192026301100LSBLG780H,LSBLG850H31601520213026301100LSBLG960H,LSBLG1160H34001700203028301210LSBLG1360H39001900223033301420LSBLG1560H,LSBLG1700H39001900223033301420LSBLG1900H39001900223033301420LSBLG190HR3160140012202630740LSBLG290HR,LSBLG325HR3160140015872630740LSBLG430HR,LSBLG480HRLSBLG550HR3160152017802630920LSBLG650HR31601680202026301100LSBLG780HR,LSBLG850HR31601680223026301100LSBLG960HR,LSBLG1160HR36002050213028301320LSBLG1360HR42002050228033301520LSBLG1560HR,LSBLG1700HR420021502330333015203)水冷螺桿機組(R134a)型號機組外形尺寸(寬深高)(mm)安裝固定尺寸(寬深)(mm)LSBLG180H/Nb,LSBLG210H/NbLSBLG240H/Nb3160115014872630740LSBLG300H/Nb,LSBLG340H/Nb3160140016802630920LSBLG380H/Nb3160140017202630920LSBLG450H/Nb,LSBLG500H/NbLSBLG580H/Nb,LSBLG640H/Nb31601520213026301100LSBLG680H/Nb,LSBLG760H/Nb34001700203028301210LSBLG880H/Nb,LSBLG1000H/NbLSBLG1160H/Nb,LSBLG1280H/NbLSBLG1400H/Nb390019002230333014204)干式水源熱泵螺桿機組型號機組外形尺寸(寬深高)(mm)安裝固定尺寸(寬深)(mm)SSD1600279070018002230550SSD2100279070018202230550SSD3500,SSD46002850110020502230750SSD60003820103021003330880SSD80003900103023853330880SSD10000,SSD12000,SSD14000424015602430333010905)滿液式水源熱泵螺桿機組型號機組外形尺寸(寬深高)(mm)安裝固
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