屏蔽泵工作原理用途及性能特點(diǎn)中英文對照解析
屏蔽泵工作條件Operating Conditions
流量范圍：1~900m3/h； 揚(yáng)程范圍：5～85m; 轉(zhuǎn)速：1410r/min～2896r/min
系統(tǒng)zui高工作壓力：≤1.6MPa;介質(zhì)溫度：-15℃～+95℃；環(huán)境溫度：不高于+40℃
電機(jī)防護(hù)等級：IP54； 電機(jī)絕緣等級：H級
旋轉(zhuǎn)方向：由葉輪進(jìn)口看逆時針旋轉(zhuǎn)，右電機(jī)方向看順時針旋轉(zhuǎn)；
Capacity scope: 1~900m3/h; Head scope: 5～85m; Speed: 1410r/min～2896r/min
Max pump pressure≤1.6MPa; Fluid temperature: -15℃～+95℃
Ambient Temp: No more than +40℃; Protection class: IP54
Isolation class: Class H
Direction of rotation: Counter clockwise rotation viewed form impeller, clockwise rotation from motor
屏蔽泵用途Applications
建筑物空調(diào)系統(tǒng)冷水循環(huán)； 建筑物空調(diào)系統(tǒng)冷凍水循環(huán)； 建筑物空調(diào)系統(tǒng)熱水循環(huán)；
廠礦封閉回路中冷熱水循環(huán)；建筑物生活及消防用水；
變換材質(zhì)可廣泛使用于石油、化工、制藥、食品、制冷及原子能等行業(yè)；
Cold water circulation, cooling water circulation or hot water circulation in air-conditionings system of buildings;
Cold or hot water circulation in close way back system of factory and mine;
Water used for life of fire fighting of buildings;
It can be widely used in industries such as oil, food, refrigeration and nucleates. If the material is changed.
屏蔽泵性能特點(diǎn): Features
全封閉式、無軸封（只有靜密封而無動密封）的*結(jié)構(gòu)保證機(jī)組決不泄漏；
封閉的自循環(huán)結(jié)構(gòu)可輸送任何介質(zhì)而保證不對環(huán)境造成污染；
采用全新的低轉(zhuǎn)速屏蔽電機(jī)及介質(zhì)循環(huán)系統(tǒng)保證機(jī)組低振動、低噪音、低溫升；
泵體采用管道式結(jié)構(gòu)，其進(jìn)出口徑相同且位于用一直線上，能像閥門一樣安裝在管道的任何位置，方便、快捷、穩(wěn)固；
無軸封、無滾動軸承、無需維護(hù)、運(yùn)行可靠；
使用隔振墊、隔振器及金屬波紋管等隔振裝置后其震動更小、噪音更低；
*的安裝結(jié)構(gòu)大大縮小了泵的占地面積，可節(jié)約基建投資40%以上。
Particular and fully cased structure without shaft sealing （there is only a static sealing but no dynamic sealing ensures a high quality sealing of the machine）
Closed self-circulation structure is suitable for transporting any sort of liquid without any pollution to environment;
Entirely new and low speed cande cande motor as well as liquid circulation system ensures a low vibration, noise and temperature-rise of the machine.
Pipe structure, similar inlet and outlet diameters are on the same line which can be fixed at any place on the pipe just like valves, convenient, quick and stable.
Pump has no shaft seal and rolling bearing, so it needs no maintenance and operation is dependable.
Lower vibration and noise due to vibration devoices such as vibration cushion, this saves capital construction invest by 40% and over.
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