Xy-gy-100真空冷凍干燥機(jī)vacuum freeze dryer | |||||||||||
產(chǎn) 品 結(jié) 構(gòu) Product structure | 技 術(shù) 參 數(shù) Technical parameters | 備 注 Remarks | |||||||||
設(shè)計(jì)標(biāo)準(zhǔn)：CGMP | |||||||||||
※ 公用配供 public distribution | |||||||||||
電源(三相五線制) Power （three-phase and five-wire system） | 380V/50HZ | ||||||||||
總功率 Total Power | 29Kw | ||||||||||
制冷功率 Refrigeration power | 15kw | ||||||||||
真空功率 Vacuum power | 1.1kw | ||||||||||
加熱功率 Heating power | 12kw | ||||||||||
冷卻水量 Cooling water qty | ≥10m3/h(T≤30℃/P=0.1-0.15Mpa) | ||||||||||
壓縮空氣 Compressed air | ≥0.45m3/Min（P=0.5-0.8Mpa） | ||||||||||
除霜水 Defrost water | ≥200kg (溫度50-60℃) | ||||||||||
整機(jī)體積（長(zhǎng)*寬*高） Whole volume | 6000*2200*2500 | （按設(shè)計(jì)為準(zhǔn)） (According to design standard) | |||||||||
結(jié)構(gòu)型式 Structure | 分體式(臥式圓桶型) Split (Horizontal drum-type) | ||||||||||
整機(jī)重量 Total weight | 5000kg（約） | ||||||||||
※ 干燥箱體 Drying body | |||||||||||
性能參數(shù)Performance parameters | |||||||||||
設(shè)計(jì)制造標(biāo)準(zhǔn) Design and manufacturing standards | 真空容器標(biāo)準(zhǔn) Vacuum vessel standard | ||||||||||
箱體設(shè)計(jì)壓力 Chamber design pressure | -0.1Mpa | ||||||||||
箱體設(shè)計(jì)溫度 Chamber design temperature | 120℃ | ||||||||||
箱體真空泄漏率 Chamber Vacuum leak rate | 0.025 m3 Pa./sec | ||||||||||
主要部件main components | |||||||||||
箱體材料 Chamber material | SUS304 | ||||||||||
箱體幾何形狀 Chamber Geometry | 臥式圓桶型 Horizontal drum-type | ||||||||||
門(mén)鎖方式 Lock method | 手柄旋緊式 Handle tighten type | ||||||||||
開(kāi)門(mén)方式 Open the way | 轉(zhuǎn)開(kāi)門(mén) Turn the door | ||||||||||
開(kāi)門(mén)方向 Direction of opening door | 按照設(shè)計(jì)圖 According to the design | 用戶(hù)可以選擇 user select | |||||||||
箱門(mén)材料 Door materials | SUS304 | ||||||||||
箱體外部裝飾 Box external decoration | 不銹鋼原色 Stainless steel primary color | ||||||||||
箱門(mén)觀察窗 Door observation window | 門(mén)中央左右各一只φ150mm觀察窗 Two lights at the right and left of the middle door /φ150mm | 1個(gè) 1 piece | |||||||||
箱體觀察窗 Observation window box | 側(cè)面φ150mm(LED)帶燈觀察窗 Φ150mm /at the side of the observation window with a lamp(LED) | 1個(gè) 1 piece | |||||||||
箱門(mén)密封 Door sealing | 箱門(mén)使用O截面硅橡膠密封 Sealed with silicone rubber O-section | 1 副 1 pair | |||||||||
庫(kù)體頂部料車(chē)導(dǎo)軌 Trolley guide at top of Chamber | SUS304 | 1根 1 piece | |||||||||
物料溫度探頭 Material temperature sensor | 進(jìn)口熱電偶(產(chǎn)地：美G 歐米茄/A級(jí)精度) Import thermocouple (Origin: U.S. Omega / A-level precision) | 4支 4 pieces | |||||||||
真空傳感器 Vacuum sensor | 成都正華APG-500 Chengdu Zhenghua APG-500 | 1支 1 piece | |||||||||
技術(shù)特點(diǎn)Technical Features | |||||||||||
1 | 不銹鋼板材均選用優(yōu)秀品牌，經(jīng)精密拋光，保證箱體表面粗糙度，從而保證無(wú)菌要求 Stainless steel is polished with excellent brand to ensure surface roughness to ensure sterility requirements | ||||||||||
2 | 箱體底部無(wú)任何部件，方便清潔和維護(hù)。 There has not any parts at the bottom of chamber to facilitate cleaning and maintenance | ||||||||||
3 | 箱體、板層、軟管均經(jīng)過(guò)多道工序檢驗(yàn)，確保不漏 Cabinet, board level, and hose are tested after multiple procedures to ensure without leakage | ||||||||||
4 | 庫(kù)體全部為不銹鋼制造； Libraries are used stainless steel; | ||||||||||
※ 板 層 Shelf | |||||||||||
性能參數(shù)Performance parameters | |||||||||||
擱板有效總面積 Total usable area of shelves | 10M2 | ||||||||||
板層Z高溫度 Maximum temperature of lamellar | +120℃ | ||||||||||
板層升溫速率(空載) Shelf heating rate (no load) | ≥1℃/min | ||||||||||
板層冷卻速率(空載) Shelf cooling rate(no load) | ≥1℃/min | ||||||||||
主要部件Main components | |||||||||||
板層材料 Shelf material | 鋁合金型材D31（6363） Aluminum alloy D31 (6363) | ||||||||||
設(shè)計(jì)壓力 Design pressure | 0.5MPa | ||||||||||
表面處理 Surface Treatment | 陽(yáng)J氧化處理,(膜厚6μ)+著色處理 anode oxidation process, (thickness 6μ) + Shading | ||||||||||
板層層數(shù) Number of board layers | 左右對(duì)稱(chēng)懸掛式（13+13塊） Symmetrical hanging (13+13 block) | ||||||||||
板層間距 Shelf spacing | 77mm | ||||||||||
板層尺寸 Shelf dimensions | 540mm*780mm*18/塊 | ||||||||||
加熱總管 Heating main tube | SUS304不銹鋼 | 4根 4 pieces | |||||||||
連接軟管 Connecting hose | SUS304不銹鋼 | 52根 52 pieces | |||||||||
技術(shù)特點(diǎn)Technical Features | |||||||||||
1 | 板層具有很高強(qiáng)度，能夠耐受長(zhǎng)期使用； Shelf has high strength and can withstand long-term use; | ||||||||||
2 | 板層通過(guò)專(zhuān)用機(jī)械加工，可保證高要求平整度； Shelf through a dedicated machining, can guarantee high demand flatness; | ||||||||||
3 | 板層加熱控溫精度±1℃（PID調(diào)節(jié)） Shelf heating temperature control accuracy at ± 1 ℃ (PID regulator) | ||||||||||
※ 冷 凝 器Condenser | |||||||||||
性能參數(shù)Performance parameters | |||||||||||
設(shè)計(jì)標(biāo)準(zhǔn) Design Standard | 真空容器標(biāo)準(zhǔn) Vacuum vessel standard | ||||||||||
箱體設(shè)計(jì)壓力 Cabinet design pressure | -0.1Mpa | ||||||||||
Z大凝冰量 Maximum condensate ice | 150KG/batch/set | ||||||||||
主要部件Main components | |||||||||||
冷凝器材料 Condenser material | SUS304 | ||||||||||
盤(pán)管材料 Coil pipe material | SUS304 | ||||||||||
盤(pán)管形式 Coil form | 蛇型盤(pán)管 Snake-type coil | ||||||||||
盤(pán)管位置 Coil position | 安裝在板層下方 Installed under the board | ||||||||||
冷阱觀察窗 Observation window | 側(cè)面φ150mm(LED)帶燈觀察窗 Φ150mm /at the side of the observation window with a lamp(LED) | 1個(gè) 1 piece | |||||||||
化霜方式 Defrosting Mode | 熱水霧狀噴淋 Hot Water mist spray | ||||||||||
化霜噴嘴 Defrost nozzle | SUS304 | 4只 4 pieces | |||||||||
氣密性試驗(yàn)值 Tightness test value | 1.2Mpa/30min，保壓24hr無(wú)任何泄漏現(xiàn)象 1.2Mpa/30min, packing 24hr without any leakage | ||||||||||
耐壓試驗(yàn) Pressure test | 1.8Mpa/30min，無(wú)明顯的變形現(xiàn)象 1.8Mpa/30min, no significant deformation | ||||||||||
溫度傳感器 Temperature probe | 進(jìn)口熱電偶(產(chǎn)地：美G 歐米茄/A級(jí)精度) Import thermocouple (Origin: U.S. Omega / A-level precision) | 1支 1 piece | |||||||||
技術(shù)特點(diǎn)Technical Features | |||||||||||
1 | 不銹鋼板材均選用優(yōu)秀品牌，經(jīng)精密拋光，保證箱體表面粗糙度，從而保證無(wú)菌要求； Stainless steel is polished with excellent brand to ensure surface roughness to ensure sterility requirements | ||||||||||
2 | 氬氣保護(hù)自動(dòng)焊，一次內(nèi)外成型，保證管路不漏和內(nèi)部干凈 Argon welding, forming an internal and external, to ensure pipes cleanly and without leak | ||||||||||
3 | 冷阱內(nèi)壁采用特殊方式清洗，保證無(wú)污垢，確保系統(tǒng)清潔 The inside wall of the cold trap is cleaned by special way to ensure no dirt, ensure the system clean | ||||||||||
4 | 庫(kù)體內(nèi)全部為不銹鋼制造 Storage are used stainless steel | ||||||||||
※ 制冷系統(tǒng)Refrigeration System | |||||||||||
性能參數(shù)Performance parameters | |||||||||||
冷凝器降溫速率(空載) Condenser cooling rate (no load) | 20℃→-40℃≤30min | ||||||||||
冷凝器降溫速率(空載) Condenser cooling rate (no load) | ≤-70℃ | ||||||||||
主要部件Main components | |||||||||||
壓縮機(jī) Compressor | 德G比澤爾/S6H-20.2Y German BITZER /S6H-20.2Y | 1臺(tái) 1 set | |||||||||
冷媒 Refrigerant | R404a | ||||||||||
功率 Power | 15Kw | ||||||||||
油分離器 Oil separator | 美G艾默生 USA EMERSON | 1只 1 piece | |||||||||
氣液分離器 Vapor-liquid separator | 臺(tái)灣愛(ài)夢(mèng)得 Taiwan Airmender | 1只 1 piece | |||||||||
高壓保護(hù)器 High pressure protection device | 丹麥丹佛斯 Denmark DANFOSS | 1只 1 piece | |||||||||
低壓保護(hù)器 Low pressure protection device | 丹麥丹佛斯 Denmark DANFOSS | 1只 1 piece | |||||||||
油壓差控制器 Pressure differential controller | 德G比澤爾DELTA-PⅡ Germany BITZER DELTA-PⅡ | 1只 1 piece | |||||||||
干燥過(guò)濾器 Dry filter | 美G艾默生 USA EMERSON | 1套 1 set | |||||||||
冷媒視鏡 Refrigerant endoscopic | 丹麥丹佛斯 Denmark DANFOSS | 1只 1 pieces | |||||||||
高壓壓力表 High pressure gauges | 德G羅森博格 Germany Rothenberger | 1只 1 piece | |||||||||
低壓壓力表 Low pressure gauges | 德G羅森博格 Germany Rothenberger | 3只 3 pieces | |||||||||
膨脹閥 Expansion valve | 丹麥丹佛斯 Denmark DANFOSS | 1只 1 piece | |||||||||
電磁閥 Solenoid valve | 丹麥丹佛斯 Denmark DANFOSS | 1只 1 piece | |||||||||
水壓保護(hù)控制器 Protection Controller for water pressure | 丹麥丹佛斯 Denmark DANFOSS | 1只 1 piece | |||||||||
水冷式冷凝器 Water condenser | 杭州賽富特 Hangzhou safety | 1只 1 piece | |||||||||
管道保溫 Pipe insulation | 美G福樂(lè)斯 USA ARMAFLEX | ||||||||||
技術(shù)特點(diǎn)Technical Features | |||||||||||
1 | 壓縮機(jī)采用比澤爾制冷壓縮機(jī)，性能更加穩(wěn)定、可靠、維護(hù)方便 Compressor is used Blitzer refrigeration compressor, more stable performance, reliable, easy to maintain | ||||||||||
2 | 壓縮機(jī)溫度與壓力多重保護(hù)功能 Temperature and pressure of compressor has multiple protection features | ||||||||||
3 | 液體二次過(guò)冷:高壓液體進(jìn)入中冷器前得到一次冷卻，避免電機(jī)在J端工況下發(fā)熱，同時(shí)回氣得到一定的過(guò)熱，避免壓縮機(jī)在J低吸氣壓力下工作 Liquid cooling for two times: the cooling before high-pressure liquid enter into condenser to avoid motor heating in extreme conditions. | ||||||||||
4 | 采用符合蒙特利爾公約的環(huán)保型制冷劑 Compliance with the Montreal Convention, with environmentally friendly refrigerants; | ||||||||||
※ 真空系統(tǒng)Vacuum system | |||||||||||
性能參數(shù)Performance parameters | |||||||||||
抽氣速率 Extraction rate | 大氣壓Atmospheric pressure→133.3Pa≤20min | ||||||||||
J限真空度 Ultimate vacuum | ≤10Pa | ||||||||||
真空調(diào)節(jié)范圍 Vacuum adjustable range | 13.3-200Pa | ||||||||||
主要部件Main components | |||||||||||
真空泵型號(hào)/數(shù)量 Vacuum pump type/Number | 上海眾德V0063D+內(nèi)置油霧過(guò)濾器 SHANGHAI ZD V0063D + oil mist filter | 1臺(tái) 1 piece | |||||||||
真空泵抽速 Vacuum pump speed | 63m3/h | ||||||||||
機(jī)組功率 Power Units | 1.5kw | ||||||||||
真空泵油 Vacuum oil | 100# | 1.5L | |||||||||
捕水器排水閥 Condenser drainage valve | 德GFV球閥/DN25 German FV ball valve /DN25 | 1只 1 piece | |||||||||
破真空閥 Broken vacuum valve | 德GFV球閥/DN25 German FV ball valve /DN25 | 1只 1 piece | |||||||||
真空調(diào)節(jié)閥 Vacuum control valve | 西馬特KF16 SIGEV KF16 | 1只 1 piece | |||||||||
技術(shù)特點(diǎn)Technical Features | |||||||||||
1 | 針對(duì)凍干水果的特點(diǎn)，采用旋片真空泵，抽速更大，效率更高。 According to the characteristics of freeze-dried fruit, use rotary vane vacuum pump , the pumping speed is larger and more efficient | ||||||||||
2 | 采用不銹鋼廣角噴嘴，除霜節(jié)水，GX。 Stainless steel wide nozzle, defrosting water saving, high efficiency. | ||||||||||
3 | 真空度可按設(shè)定值自動(dòng)控制，可實(shí)現(xiàn)一個(gè)凍干周期內(nèi)真空度的多次變量控制；10-200Pa內(nèi)可調(diào)節(jié) Vacuum degree controlled according to set value automatic which can realize a lyophilization cycle vacuum degree of multiple variable control; Can be adjusted within 10-200pa | ||||||||||
※ 循環(huán)系統(tǒng)Circulatory system | |||||||||||
性能參數(shù)Performance parameters | |||||||||||
板層升溫速率(空載) Shelf heating rate (no load) | ≥1℃/min | ||||||||||
主要部件Main components | |||||||||||
循環(huán)泵 Circulating pump | 中G南方水泵TD40-16/2 CHINA CNP TD40-16/2 | 1臺(tái) 1 piece | |||||||||
功率 Power | 1.1Kw | ||||||||||
導(dǎo)熱液 Thermal liquid | 去離子水 Deionized water | (機(jī)內(nèi)量) (machine capacity) | |||||||||
加熱方式 Heating mode | 電熱管12KW/G產(chǎn) Heating pipe 12KW /made in china | 1 套 1 sets | |||||||||
溫度傳感器 Temperature Sensor | 熱電偶 Thermocouple | 1支 1 piece | |||||||||
管道保溫材料 Pipe insulation material | 耐高溫保溫棉 High temperature resistant cotton | ||||||||||
技術(shù)特點(diǎn)Technical Features | |||||||||||
1 | 電加熱采用PID能量調(diào)節(jié)控制，具有節(jié)能和控溫穩(wěn)定的特點(diǎn)； Electric heating is controlled by PID with the characteristics of energy efficiency and temperature stability; | ||||||||||
2 | 采用中G品牌的CNP，實(shí)現(xiàn)無(wú)泄漏，無(wú)噪音，穩(wěn)定運(yùn)行 Use china brands of CNP , leak-free, no noise, stable operation. | ||||||||||
※ 物料輸送系統(tǒng)Material handling system | |||||||||||
性能參數(shù)Performance parameters | |||||||||||
輸送方式 Transportation methods | 吊軌式 Performance parameters | ||||||||||
主要部件Main components | |||||||||||
料車(chē)材料/數(shù)量 Trolley material /NO. | SUS304 | 1輛（干燥庫(kù)內(nèi)） 1set in dry library | |||||||||
SUS304 | 1輛（速凍庫(kù)內(nèi)） 1 set in frozen library | ||||||||||
每輛料車(chē)裝盤(pán)數(shù) Trays loading on the trolley: | 每層2只×12層 2×12 layers | 24只 24 pieces | |||||||||
料盤(pán)材料/數(shù)量 Number of trays/material | 厚度2.0mm/鋁合金/陽(yáng)J氧化處理/沖壓盤(pán) Thickness of 2.0mm / aluminum / anodized / stamping plate | 24只（干燥庫(kù)內(nèi)） 24 pieces in dry library | |||||||||
厚度2.0mm/鋁合金/陽(yáng)J氧化處理/沖壓盤(pán) Thickness of 2.0mm / aluminum / anodized / stamping plate | 24只（速凍庫(kù)內(nèi)） 24pieces in frozen library | ||||||||||
料盤(pán)尺寸 Tray NO. | 540mm×780mm | ||||||||||
總料盤(pán)面積 Area of trays | 540mm×780mm×24只 | 10m2 | |||||||||
料車(chē)軌道材料 track material of trolley | SUS304 | ||||||||||
料車(chē)軌道長(zhǎng)度 track length of trolley | 按設(shè)計(jì)圖紙According to design drawings | ||||||||||
技術(shù)特點(diǎn)Technical Features | |||||||||||
1 | 料盤(pán)采用沖壓加工，不變形，經(jīng)久耐用； Trays are used stamping, no deformation, durable; | ||||||||||
2 | 雙套設(shè)計(jì)：干燥庫(kù)體和速凍庫(kù)體內(nèi)各有一套料車(chē)和料盤(pán)，能連續(xù)運(yùn)行，提高產(chǎn)能量； Two sets of design: both dry library body and frozen library have a set of trays and trolleys, which can run continuously, improve production energy; | ||||||||||
3 | 采用吊軌式設(shè)計(jì)，傳送速度快，地面更干凈，更易清潔； Use hanging rail design, transmission speed faster, the ground cleaner and easy to clean. | ||||||||||
※ 控制系統(tǒng)Control system | |||||||||||
性能參數(shù) | |||||||||||
冷凍干燥方式Freeze-drying method
| 手動(dòng)、自動(dòng)可切換 Manual and automatic switch | ||||||||||
化霜方式Defrost mode
| 熱水霧狀噴淋 Hot water mist spray | ||||||||||
主要部件Main components | |||||||||||
控制軟件 Control software | XY-FD-10 | 1套 one set | |||||||||
控制方式 Control mode | PC+PLC(全自動(dòng)+程序+全手動(dòng)應(yīng)急運(yùn)行） PC +PLC (automatic + program + full manual emergency operation) | ||||||||||
PLC（程序控制器） | SIEMENS（西門(mén)子）S7-1200 | 1只 1 piece | |||||||||
凍干曲線 Freeze-drying curves | 配置式管理，任意凍干曲線儲(chǔ)存 Profile management, storage of any freeze-drying curve | ||||||||||
溫度模塊 Temperature module | SIEMENS（西門(mén)子） | 1只 1 piece | |||||||||
真空模塊 Vacuum module | SIEMENS（西門(mén)子） | 1只 1 piece | |||||||||
PC | DELL | 1臺(tái) 1 set | |||||||||
顯示屏 Display | 19.5寸 DELL 液晶顯示器 19.5 inch DELL LCD Monitor | 1臺(tái) 1 set | |||||||||
電流保護(hù)器 Current protection device | 施耐德 Schneider | 1 套 1 set | |||||||||
交流接觸器 AC contactor | 施耐德 Schneider | 1 套 1 set | |||||||||
電器柜 Electrical cabinets | 可聯(lián)在機(jī)架上/可單D放置linked at the rack on / placed separately | 1只 1 piece | |||||||||
電器部件型號(hào)與數(shù)量按實(shí)際為準(zhǔn)) (Electrical components of the model and quantity according to the actual date) | |||||||||||
技術(shù)特點(diǎn)Technical Features | |||||||||||
1 | 符合FDA歐盟標(biāo)準(zhǔn)，電子簽名，多組密碼； Comply with FDA EU standards, electronic signatures, multiple passwords; | ||||||||||
2 | 自動(dòng)操作和手動(dòng)操作在任何節(jié)點(diǎn)任意切換； Automatic operation and manual operation can change in any node; | ||||||||||
3 | 系統(tǒng)操作可在機(jī)房、凍干控制室進(jìn)行，并且相互具有互鎖功能，避免誤操作； We can operate in the engine room and freeze-dried control room, which interlock with each other to avoid misuse; | ||||||||||
4 | 友善的人機(jī)界面具有各種部件、主要部件工作狀態(tài)及溫度、真空度參數(shù)顯示； A variety of components, the main components working condition and temperature, vacuum | ||||||||||
5 | “工藝配方管理”隨意設(shè)置凍干工藝曲線； "Process recipe management" are free to set the freeze-drying technology curve; | ||||||||||
6 | “冷凍干燥”自動(dòng)過(guò)程有階段顯示功能，并可任意跳段； Show stage feature in "Freeze drying" processes, and any jump | ||||||||||
7 | “冷凍干燥”過(guò)程中可對(duì)配方進(jìn)行隨時(shí)調(diào)整； "Freeze drying" process can be adjusted to the formula; | ||||||||||
8 | 操作畫(huà)面具有各個(gè)故障點(diǎn)顯示功能； Operation screen display with different point of failure; | ||||||||||
9 | 具有數(shù)據(jù)、曲線兩種記錄功能，可隨時(shí)調(diào)用或打??； It has data and curve records function，Can always call or print; | ||||||||||
10 | 凍干過(guò)程智能化控制，可自動(dòng)進(jìn)行凍干終點(diǎn)判別。 Freeze-drying process intelligent control, automatic lyophilized end discrimination. | ||||||||||
11 | 智能遠(yuǎn)程控制，遠(yuǎn)程診斷。實(shí)現(xiàn)中央控制室集中控制，節(jié)約人力。減輕勞動(dòng)強(qiáng)度。 Intelligent remote control, remote diagnostics. Central control room to achieve centralized control, saving manpower. Reduce labor intensity | ||||||||||
12 | 操作面板可實(shí)現(xiàn)多G語(yǔ)言一鍵式切換。 The operation panel can realize multi-language one-button switch. | ||||||||||
※ 驗(yàn)證文件Verify file | |||||||||||
1 | FAT工廠驗(yàn)收測(cè)試The factory acceptance test | ||||||||||
2 | SAT客戶(hù)現(xiàn)場(chǎng)驗(yàn)收測(cè)試The customer site acceptance tests | ||||||||||
3 | 操作手冊(cè)O(shè)perating Manual | ||||||||||
4 | 維護(hù)手冊(cè)Maintenance Manual | ||||||||||
5 | 平面布置圖Floorplan | ||||||||||
6 | 電氣線路圖Electrical circuit diagram | ||||||||||
7 | 主要部件說(shuō)明書(shū)Main parts manual | ||||||||||
※ 備品備件 | |||||||||||
序號(hào)NO | 名稱(chēng) Name | 型號(hào)/規(guī)格/材質(zhì) Model / Specification / Material | 數(shù)量 Quantity | ||||||||
1 | 冷媒 Refrigerant | 霍尼韋爾R404A Honeywell R404A | 10KG | ||||||||
2 | 冷凍機(jī)油 Refrigeration Oil | 德G比澤爾BSE170 German BITZER BSE170 | 5L | ||||||||
3 | 電磁閥線圈 Solenoid valve coil | 丹麥丹佛斯 018F6701 Denmark DANFOSS 018F6701 | 1只 1 piece | ||||||||
4 | 溫度傳感 器Temperature Sensor | T型 T type | 2 根 2 pieces | ||||||||
5 | 制冷專(zhuān)用扳手 Refrigeration special wrench | CT122 | 1把 1 piece | ||||||||
6 | 制冷專(zhuān)用加液管 Plus liquid pipes | 6MM | 1根 1 piece | ||||||||
