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產(chǎn)品特點(diǎn):
●變螺距轉(zhuǎn)子設(shè)計(jì)
●排除氣體溫度較低
●沒(méi)有油或水接觸流程氣體
●轉(zhuǎn)動(dòng)部件之間無(wú)金屬與金屬間的接觸
●簡(jiǎn)單而堅(jiān)固的設(shè)計(jì)可以處理含液體、含冷凝液、甚至含微小顆粒的流程氣體
●泵內(nèi)氣體通短路,氣體可以快速排出
●靜音運(yùn)行--低于90dB(A)
華中真空隆重地向您推薦新一代LGB系列結(jié)構(gòu)緊湊、有效節(jié)能的螺桿式真空泵。
型號(hào):LGB-100 LGB-150 LGB-200 LGB-300
材質(zhì):
泵體:球墨鑄鐵,無(wú)涂層
轉(zhuǎn)子:鑄鐵,無(wú)涂層
同步齒輪:合金鋼,精磨,斜齒輪
密封:油封
供選擇:NIFA或Niflon涂層、鎳磷合金鍍層
■變螺距轉(zhuǎn)子設(shè)計(jì) variable pitch rotor design
■排除氣體溫度較低 low exhaust gas temperature
■沒(méi)有油或水接觸流程氣體 no oil or water in contact with process gas
■轉(zhuǎn)動(dòng)部件之間無(wú)金屬與金屬間的接觸 There is no metal to metal contact between rotating parts
■簡(jiǎn)單而堅(jiān)固的設(shè)計(jì)可以處理含液體、含冷凝液、甚至含微小顆粒的流程氣體 simple and robust design can handle process gas containing liquid, condensate and even tiny particles
■泵內(nèi)氣體通短路,氣體可以快速排出 The gas in the pump is short circuited, and the gas can be discharged quickly
■靜音運(yùn)行——低于90dB(A) silent operation - less than 90dB (a)
型號(hào) |
抽速pumping speed(m3/h) |
抽速pumping speed(L/s) |
ji限壓力Ultimate Pressure( Pa) |
排氣溫度 |
轉(zhuǎn)速(50Hz) |
電機(jī)功率Kw |
進(jìn)氣法蘭Inlet (mm) |
排氣法蘭 |
冷卻水量cooling water (L/min) |
噪音 |
重量 |
LGB-50 |
180 |
50 |
10 |
<100 |
2900 |
5.5 |
DN40 |
DN30 |
4 |
≤85 |
290 |
LGB-80 |
280 |
80 |
10 |
<100 |
2900 |
7.5 |
DN40 |
DN30 |
4 |
≤85 |
320 |
LGB-100 |
360 |
100 |
10 |
<110 |
2900 |
11 |
DN80 |
DN40 |
6 |
≤85 |
450 |
LGB-150 |
540 |
150 |
10 |
<120 |
2900 |
15 |
DN100 |
DN65 |
12 |
≤85 |
580 |
LGB-200 |
720 |
200 |
10 |
<155 |
2900 |
18.5 |
DN100 |
DN65 |
12 |
≤85 |
950 |
LGB-300 |
1080 |
300 |
10 |
<175 |
2900 |
22 |
DN125 |
DN80 |
15 |
≤85 |
1100 |