Rotary Vacuum Pump in Coal Chemical

Posted on Tue, 08 Jan 2019 05:34:56 +0000

In order to improve the coordination ability and efficiency of equipment, our company’s rotary vane vacuum pump and its configuration are gradually serialized and integrated to better meet the needs of coal industry safety production, which is also the direction of future development of vac...

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vacuum pump classification 

Posted on Tue, 08 Jan 2019 04:10:58 +0000

Vacuum pump is a kind of rotary variable volume vacuum pump, which needs the cooperation of the front pump. It can be used in a wide pressure range with a larger pumping speed. It is insensitive to dust and water vapor in the extracted gas. It is widely used in metallurgy, chemical industry, food...

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Rotary vane vacuum pump price

Posted on Tue, 08 Jan 2019 04:02:16 +0000

In the manufacture of vacuum pump, the design of cylinder block surface is relatively important. Taking rotary vane vacuum pump as an example, when the pump works, it mainly depends on the change of elementary volume of blade on cylinder block surface to obtain vacuum. This means that the volume ...

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Rotary vane vacuum pumps

Posted on Tue, 08 Jan 2019 03:51:27 +0000

Rotary vane vacuum pump definition: The eccentrically mounted rotor in the pump is tangent to the stator fixed surface, and two (or more) vanes slide in the rotor slot (usually radial) and contact the inner wall of the stator to divide the pump chamber into several A variable volume, rotary varia...

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What is rotary vane vacuum pump

Posted on Fri, 04 Jan 2019 06:00:04 +0000

Rotary vane vacuum pump (Rotary vane pump) is an oil-sealed mechanical vacuum pump. Its working pressure ranges from 101 325 to 1.33 x 10-2 (Pa) and belongs to low vacuum pump. It can be used alone or as the front pump of other high vacuum pumps or ultra-high vacuum pumps. It has been widely used...

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Vacuum Pump for Sugar Vapour Condenser

Posted on Fri, 04 Jan 2019 04:53:34 +0000

Liquid ring vacuum pumps are usually used to treat wet gas mixtures (i.e. mixtures containing condensable vapors). The moisture in the mixture can wash the lubricant in the traditional “dry” oil lubrication pump, which may lead to premature failure. Liquid Ring Vacuum Pump Working Pri...

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Vacuum Pump Used in Sugar Plants

Posted on Fri, 04 Jan 2019 03:43:55 +0000

Vacuum pumps are widely used in sugar plants. Whether in machinery industry or food industry, electronic industry plays a decisive role. In sugar industry, vacuum pump is an indispensable equipment. Next, we will talk about the application of vacuum pump in sugar industry. In the 1970s, sugar pla...

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Two stage liquid ring vacuum pump

Posted on Fri, 04 Jan 2019 03:22:47 +0000

The limit pressure of double-stage liquid-ring vacuum pump is 3300 Pa, and the ideal working pressure range is 20 Kpa-100 Kpa. When the inlet pressure is lower than 20 Kpa, the pumping capacity decreases rapidly, and the efficiency of single-stage water-ring vacuum pump is very low. Two-stage liq...

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Buy Vacuum Pump

Posted on Thu, 03 Jan 2019 05:59:02 +0000

The types of vacuum pumps purchased are mainly determined by the amount of air pumped, the vacuum degree or the exhaust pressure required by the customers when they work. When choosing vacuum pump, we need to pay attention to the following two aspects. When choosing a vacuum pump, it is necessary...

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Liquid Ring Vacuum Pump Company

Posted on Thu, 03 Jan 2019 05:50:20 +0000

It is reported that the liquid ring vacuum pump has the advantages of good corrosion resistance, compact structure, energy saving, high efficiency and reliable operation because of its small proportion of materials, high strength and wide corrosion resistance. It solves the drawbacks of the origi...

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