Trefoil roots vacuum pump

Posted on Fri, 15 Nov 2019 05:19:18 +0000

A vacuum pump is a device that removes gas molecules from a sealed volume, and a three blade roots vacuum pump leaves a portion of the back vacuum. Pumps can be roughly classified according to three skills. Positive displacement pumps use a mechanism to repeatedly expand the cavity, allowing gas ...

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Vacuum pump in demineralized brine

Posted on Fri, 15 Nov 2019 05:18:48 +0000

Vacuum pump in dechlorination of fresh brine of application The free chlorine must be removed before the salt water returns to the salt water. In the production of chlorine-alkali, the method of dechlorination with rotary vacuum pump is usually used to remove chloride ions from the fresh brine. T...

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Rotary vane vacuum pump in offshore heavy oil field

Posted on Fri, 15 Nov 2019 05:14:57 +0000

Rotary vane vacuum pump in offshore heavy oil fields of application The vane vacuum pump oil production system USES the downhole submersible motor to drive the vane vacuum pump directly to bring the oil to the ground. It integrates the advantages of rodless oil production system, downhole motor d...

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Rotary vane vacuum pump in sintering

Posted on Fri, 15 Nov 2019 05:11:34 +0000

Rotary vacuum pump in sintering of application Vacuum sintering is a kind of sintering method of ceramic billet under vacuum condition (using rotary vacuum pump). Steam, hydrogen, oxygen and other gases contained in the pores of oxide ceramic billet can escape from the pores by dissolving and dif...

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Screw vacuum pump in the pull rod

Posted on Fri, 15 Nov 2019 05:08:13 +0000

Screw vacuum pump in the pull rod specific application Vacuum technology is an indispensable and important technology in industrial system with more and more extensive application, covering aerospace, military industry, photovoltaic power generation and other fields. The old heat treatment method...

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Roots vacuum pump selection principle

Posted on Thu, 14 Nov 2019 06:03:49 +0000

Roots vacuum pump is a kind of rotary volumetric, roots vacuum pump must have the front pump to use in a wide range of pressure with a large pumping speed, to be removed gas containing dust and water vapor is not sensitive, widely used in gold, chemical, food, electronic coating and other industr...

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Rotary vane vacuum pump of mud mixer

Posted on Thu, 14 Nov 2019 05:38:16 +0000

Vacuum mud refining is an important part of special ceramics manufacturing industry. After vacuum treatment, the plasticity of the slurry is improved. After vacuum degassing, the density of the slurry is large, the deformation of the sintered product is small, the strength is high, and the qualit...

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Vacuum Pumps for Petroleum Refining

Posted on Thu, 14 Nov 2019 05:34:23 +0000

vacuum pump as a basic gas extraction equipment, vacuum pump has a wide range of applications in all walks of life. In addition, it has many types. No matter in life or in production process, vacuum pump is loved by people. The fields involved include plastic machinery, pesticide chemical industr...

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Vacuum system in pressure casting

Posted on Thu, 14 Nov 2019 05:31:42 +0000

Pressure casting is divided into high pressure casting and low pressure casting. What is the difference between high pressure casting and low pressure casting? With the development of die casting industry, vacuum system is used by more and more die-casting manufacturers. At present, many manufact...

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rotary vane vacuum pump in condensing power plant

Posted on Thu, 14 Nov 2019 05:28:52 +0000

In the condensing power plant, most of them will use the rotary vane vacuum pump as the extraction equipment of the condenser. This paper introduces the application of the rotary vane vacuum pump in the condensing power plant. rotary vane vacuum pump structure: Rotary vane pump is mainly composed...

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