Single stage liquid ring vacuum pump and double stage liquid ring vacuum pump

Posted on Fri, 25 Jan 2019 06:07:13 +0000

There are many vacuum pump equipment, vacuum pump products also have many, vacuum pump products are divided into single-stage vacuum pump and two-stage vacuum pump, today EVP vacuum pump manufacturers mainly talk about single-stage liquid ring vacuum pump and two-stage liquid ring vacuum pump. It...

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Liquid Ring Vacuum Pump China

Posted on Fri, 25 Jan 2019 05:54:39 +0000

EVP is a professional liquid ring vacuum pump manufacturer in China. It has a high-quality modern scientific and technological team and first-class management level. It is a modern enterprise integrating production, scientific research and sales. Advanced equipment, strict testing, China’s ...

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Liquid Ring Vacuum Pump in Canning Machinery

Posted on Thu, 24 Jan 2019 03:51:47 +0000

Because of the rapid development of vacuum application, the liquid ring vacuum pump has always been paid attention to in rough vacuum acquisition. Because the gas in the liquid ring vacuum pump is isothermal, it can extract flammable and explosive gas, in addition, it can also extract dust. There...

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Medical Air Compressors and vacuum system

Posted on Thu, 24 Jan 2019 03:23:10 +0000

With the rapid development of science and technology, the renewal of medical equipment is faster and faster, and the service life is shorter and shorter. It is very important for hospitals and medical and health institutions to equip with safe and reliable equipment. This paper makes a preliminar...

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vacuum system in plasma spraying

Posted on Wed, 23 Jan 2019 03:16:12 +0000

Vacuum system for plasma spraying is a process in which plasma-enhanced coatings can be coated on the surface in vacuum. This vacuum plasma spraying process can change some characteristics of the surface, but the carrier material will not change. The vacuum system is applied to plasma spraying wh...

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rotary vane vacuum pump in salt industry

Posted on Wed, 23 Jan 2019 03:09:19 +0000

In salt industry, there are generally two types of vacuum pumps, one is reciprocating vacuum pump, the other is rotary vane vacuum pump. Today, this paper mainly introduces the application of rotary vane vacuum pump in salt industry. Rotary vane vacuum pump is a two-stage direct connection struct...

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Roots Vacuum Pump Used in Vacuum Furnace

Posted on Tue, 22 Jan 2019 03:19:19 +0000

The vacuum required for smelting Ni-based and Fe-based superalloys in vacuum induction furnaces is generally in the order of 0.133 3a (10-3 Torr). The vacuum system consists of three stages: oil injection booster pump – Roots vacuum pump – mechanical vacuum pump. Most of the mechanica...

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Vacuum pump for refining edible oil

Posted on Tue, 22 Jan 2019 03:11:40 +0000

In the refining process of edible oil, most of the water vapor is pumped out by vacuum pump, so the selected vacuum pump must be able to extract water vapor. The main vacuum pumps that can extract water vapor are water jet pump, water ring pump, wet Roots pump, water vapor jet pump and cryogenic ...

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Piston Vacuum Pump in Plastic Degassing

Posted on Mon, 21 Jan 2019 04:05:29 +0000

Piston vacuum pump belongs to dry vacuum pump. Piston vacuum pump is used in degassing of plastic extrusion machinery. The plastic extrusion degassing system provided by EVP is specially developed for degassing plastic melt in extruders. In this field, our company has many years of rich experienc...

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liquid ring vacuum pump of  vacuum dewatering 

Posted on Mon, 21 Jan 2019 03:55:35 +0000

Vacuum dewatering is widely used in dewatering of pulverized coal, mineral powder, pulp, alkali, dyes, rubber and cement. Coal Washery in coal industry uses liquid ring vacuum pump and filter to suck water in the slurry water, so as to get dry slurry (filter cake), which is the most typical and w...

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