Water ring vacuum pump working in power generation plant application

Posted on Fri, 18 May 2018 06:43:21 +0000

We supplied water ring vacuum pump to the power plant industry for condenser venting.The feature is ensuring the maximum amount of condensing before the gas enters the vacuum pump, much like a direct contact condenser. Our designed water ring vacuum pumps or water ring vacuum systems allow the pu...

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Vacuum Oil Filling for Transformer

Posted on Fri, 18 May 2018 06:40:56 +0000

Why vacuum pump should be adopted for oil-filling in transformer ? Becuase vacuum condition can avoid oil being oxidized that would decrease the insulation degree of tranfromer. Transformer above 220kV must adopt vacuum oil-filling. It is suggested to be used for 110kV tranformer. Oil filling wor...

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The influence factors of screw pump operating characteristics

Posted on Fri, 18 May 2018 06:37:21 +0000

Screw many factors affect the operating characteristics, wherein the amount of interference between the rotor and the stator and rotor speed, these two are the main factors   2.1Interference effect: Screw Works decided to guarantee a certain pump efficiency, it is necessary that the stator, ...

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Application and Selection of Valves in Vacuum System

Posted on Fri, 18 May 2018 06:36:38 +0000

In addition to the typical cutting element vacuum technology and general technical requirements in the design of the product must be considered, the vacuum system valve is also bound by special request.   The minimum displaced ultimate pressure and the high flow resistance of components in t...

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The third generation of Roots vacuum pump

Posted on Fri, 18 May 2018 06:36:03 +0000

Our company  introduced the third generation of Roots vacuum pump ZJP – GK series roots vacuum pump performance indicators: Puming speed :ZJP-150GK/300/600/1200 Ultimate pressure (Pa. The partial pressure):(former level  for the single-stage rotary piston pump) Motor power (kW):2.2 / 4 / 7....

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Global Vacuum Pump Market Forecast and Opportunities, 2019

Posted on Fri, 18 May 2018 06:35:32 +0000

Global Vacuum Pump Market Forecast and Opportunities, 2019   The global market for vacuum pumps is forecast to grow at a CAGR of around 5% till 2019. The global vacuum pumps market is highly consolidated. While chemical processing industry is the major end-user industry for the global vacuum...

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Vacuum packaging machine use matters needing attention

Posted on Fri, 18 May 2018 06:35:00 +0000

Cooked food vacuum packaging machine is used widely in the food processing industry a vacuum packaging machine with the main model makes the double chamber vacuum packaging machine, continuous rolling vacuum packaging machine, automatic vacuum packaging machine, stretch film can be apply to food,...

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2BE series water ring vacuum pump features

Posted on Fri, 18 May 2018 06:34:28 +0000

1,2BE series water ring vacuum pump this series of pump is single stage single function structure form, it has a simple structure, convenient maintenance, reliable operation, the advantages of high efficiency and energy saving. Relative to the current domestic use of SK, 2 SK, SZ series water ri...

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Differences between single stage and double rotary vane vacuum pump

Posted on Fri, 18 May 2018 06:33:57 +0000

Single-stage rotary vane vacuum pump and double rotary vane vacuum pump lubrication method is the basic difference between their different scope of application. Rather than double rotary vane vacuum pump itself has the ability to produce low ultimate pressure than double rotary vane vacuum pump i...

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Vacuum Pumps Help to Achieve Robust and Efficient Heat Treatment

Posted on Fri, 18 May 2018 06:32:54 +0000

With optimized vacuum systems, the efficiency will be much higher as compared to older ovens. These developments affect the efficiency of modern industrial furnaces.Today, a user should evaluate all the options that arise due to modern and innovative technology   Modular vacuum systems In mo...

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