進口水環(huán)真空泵英國水環(huán)真空泵

進口水環(huán)真空泵

英國進口水環(huán)真空泵Water ring vacuum pump

進口水環(huán)真空泵概述

　　進口水環(huán)真空泵適用于抽除氣體和水蒸氣，吸氣壓力可以達到33mbar絕壓(97%真空度)。當用變壓器油作為工作液時（稱為油環(huán)真空泵），吸氣壓力可達到6.7mbar絕壓(99.3%真空度），可以*取代往復式真空泵。當液環(huán)真空泵在吸氣壓力接近極限真空下*工作時，應聯(lián)接氣蝕保護管，以對泵進行保護并消除氣蝕聲。作為壓縮機使用時，其壓力zui大至0.26MPa(絕壓)。作為壓縮機使用時，隨著排氣壓力的升高會造成2BV泵功率的加大，訂貨時應注明排氣壓力以選擇適當的電機功率。水環(huán)真空泵作為新一代節(jié)能型產品，其以出色的性能及眾多優(yōu)點將全面取代同性能的SK、水環(huán)真空泵。主要用于抽除爆炸性氣體，及在各類易燃、易爆環(huán)境中工作，

進口水環(huán)真空泵參數

進口不銹鋼真空泵可使用在各種耐腐蝕要求較高的場合及潔凈度要求較高的場合。根據工況2BV系列不銹鋼真空泵的全部過流部件：泵體、泵蓋、圓盤、葉輪材質可選用
SUS304（0Cr18Ni9)
SUS316（0Cr17Ni12Mo2）
SUS316L（00Cr17Ni14Mo2）
等各類不銹鋼材質，泵軸材質：2Cr13或0Cr18Ni12Mo2Ti
機械密封采用進口產品，密封件可采用氟橡膠或聚四氟乙烯

進口水環(huán)式真空泵特點：

機泵同軸式直聯(lián)設計，節(jié)省空間，易于安裝。
全部采用國外進口機械密封作為標準配置。
2BV系列全部設有氣蝕保護管接口，如在極限壓力下工作，開啟氣蝕保護管接口（或與分離器連接）可在zui大限度保證吸氣效果的情況下消除氣蝕聲，并對泵進行保護。
鋁青銅葉輪強度高，經久耐用，并提高了泵的耐腐蝕性。如過流部件采用不銹鋼材質，可工作在更為苛刻的環(huán)境中。
*的柔性排氣口設計，不會產生過壓縮，確保了真空泵在其性能范圍內效率zuijia。
全部采用Y2系列電機，防護等級IP54、IP55（普通為IP44）
全部采用NTN或NSK進口軸承

進口水環(huán)真空泵guan網：http://www.twvalve。。ｎｅｔ/html/3110.html

Inlet water ring vacuum pump

British imports water ring vacuum pump Water ring vacuum pump

Introduction of imported water ring vacuum pump

Imported water ring vacuum pump is suitable for pumping gas and water vapor, the suction pressure can reach 33mbar absolute pressure (97% vacuum). When using transformer oil as working fluid (called oil ring vacuum pump), suction pressure can reach 6.7mbar absolute pressure (99.3% vacuum), can compley replace the reciprocating vacuum pump. When the liquid ring vacuum pump in suction pressure close to the limit of long-term work, should be connected with the cavitation protection tube, in order to protect the pump and eliminate cavitation. When used as a compressor, the maximum pressure to 0.26MPa (absolute pressure). When used as a compressor, with the increase of exhaust pressure will increase the power of the 2BV pump, the order should be noted that the exhaust pressure to select the appropriate motor power. Water ring vacuum pump as a new generation of energy-saving products, with its excellent performance and many advantages will be fully replace the same energy SK, water ring vacuum pump. The utility model is mainly used for the extraction of explosive gas and the work in various inflammable and explosive environments,

Inlet water ring vacuum pump parameters

Imported stainless steel vacuum pump can be used in a variety of occasions with high corrosion resistance and high cleanliness requirements. According to the working conditions of 2BV series stainless steel vacuum pump all over the flow parts: pump body, pump cover, disc, impeller material can be used

SUS304 (0Cr18Ni9)

SUS316 (0Cr17Ni12Mo2)

SUS316L (00Cr17Ni14Mo2)

All kinds of stainless steel material, pump shaft material: 2Cr13 or 0Cr18Ni12Mo2Ti

Mechanical seal using imported products, seals can be used fluorine rubber or PTFE

Features of imported water ring vacuum pump:

Machine pump coaxial direct design, save space, easy to install.

All imported mechanical seal as the standard configuration.

2BV series of cavitation protection tube is provided with an interface, such as working in extreme pressure, open the cavitation protection tube interface (or separator connection) can ensure maximum suction effect under the condition of eliminating the cavitation noise, and the protection of the pump.

Aluminum bronze impeller high strength, durable, and improve the corrosion resistance of the pump. Such as over-current components using stainless steel, can work in a more demanding environment.

The unique flexible exhaust port design, does not produce over compression, to ensure the best performance of the vacuum pump in its performance range.

All use Y2 series motor, protection grade IP54, IP55 (usually IP44)

All use NTN or NSK imported bearings

Imported water ring vacuum pump Guan net: http://www.twvalve。。ｎｅｔ/html/3110.html

英國格林代理商上海凡而閥門有限公司，咨詢：

英國格林相關領域業(yè)績：杭州地鐵1號線、杭州地鐵2號線、杭州地鐵4號線，南京地鐵1號線、南京地鐵2號線、南京地鐵3號線、南京地鐵4號線、南京地鐵10號線。

帝國化學工業(yè)、美國科氏工業(yè)、美國聯(lián)合能源、艾默生電氣、盧克石油、中國海洋石油。

Green field performance: Hangzhou Metro Line 1, Hangzhou Metro Line 2, Hangzhou Metro Line 4, Nanjing Metro Line 1, Nanjing Metro Line 2, Nanjing Metro Line 3, Nanjing Metro Line 4, Nanjing Metro Line 10.

Imperial chemical industries, the United States of America, the United States, Emerson, Luke electric, China National Offshore oil.