vacuum pump of aluminum wire motor and copper wire motor difference between of comparison

Posted on Thu, 08 Dec 2022 06:07:54 +0000

The current vacuum pump motor is on the market. Due to cost control and other conditions, some businesses use aluminum wire motor instead of traditional copper wire motor to drive the operation of the vacuum pump. 1、 Advantages of aluminum wire motor over copper wire motor: compared with copper ...

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What are the functions of filter rod in Roots vacuum unit

Posted on Wed, 30 Nov 2022 06:53:33 +0000

The use of Roots vacuum unit is inseparable from some parts, which play a very important role. The filter rod is one of its important parts. What is the role of the filter rod in use? 1. One end of Roots vacuum unit is connected with the discharge pipe, and the other end is connected with the fe...

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vacuum pump unit of judgment and inspection of internal leakage

Posted on Tue, 29 Nov 2022 07:49:10 +0000

Internal leakage of the vacuum pump unit is a very troublesome thing, and this problem is not easy to find, which will have a significant impact on the normal use of the unit equipment. Therefore, we must learn to judge whether there is internal leakage. If the vacuum pump unit has internal leak...

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5 unknowable knowledge of Roots pump cooling: why is Roots pump called Roots pump?

Posted on Thu, 24 Nov 2022 05:16:12 +0000

Origin of Roots Pump Name “Roots” is a transliteration of English Roots. It is named after the Roots brothers of the United States, the first users of Roots principle. In fact, the design principle of Roots pump was invented by Saiya Davis in 1848, but it was not implemented by Franci...

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water ring vacuum pump of energy saving and environmental protection functions

Posted on Wed, 23 Nov 2022 05:33:33 +0000

As the use rate of water ring vacuum pump is becoming more and more common, in order to achieve a better use effect, we will choose a suitable operation mode in the use process. There are more and more advantages in the use process. Let’s learn about the energy conservation and environmenta...

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Combined vacuum pumping unit system for overhead atmospheric and vacuum distillation/fractionation process

Posted on Thu, 17 Nov 2022 06:06:06 +0000

Overview: Atmospheric and vacuum distillation and fractionation is a very common process in the petroleum industry. (1) Atmospheric and vacuum distillation process: 1.1 The dehydrated and desalted crude oil is pumped into the atmospheric heating furnace (1) and heated to 360~370 ℃ before entering...

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How to Improve the Ventilation Effect of Roots Vacuum Pump Unit

Posted on Tue, 15 Nov 2022 05:33:30 +0000

Roots vacuum unit will generate wind during operation. If the ventilation effect of the site is not controlled, it is easy to affect the working state of employees. Therefore, in order to help you better use the unit, let us teach you how to improve the ventilation effect of the unit. 1. The air...

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Vacuum Pump Current Fluctuation of Causes and Solutions

Posted on Fri, 11 Nov 2022 07:36:05 +0000

(1) The medium conveyed by the vacuum pump is pressed too tightly; Solution: loosen the packing gland of horizontal pump. (2) The rotating speed of the vacuum pump is too high; Solution: Reduce the rotating speed of the centrifugal pump. (3) The motor power of vacuum pump is too small; Solution: ...

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vacuum unit for the reduction of pumping capacity of reasons

Posted on Wed, 09 Nov 2022 08:47:26 +0000

The vacuum unit retains the advantages of rapid operation of Roots pump and relatively large pumping rate. What is the reason for the reduced air extraction capacity of this equipment? The following is the arrangement of the minor editor: There are many reasons for vacuum units to reduce air ext...

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Few other people’s vacuum pump failures? That’s because I know the seven golden rules!

Posted on Tue, 08 Nov 2022 05:24:34 +0000

The reason why there are few failures of vacuum pumps in other people’s homes is that they have worked hard to find out which aspects you haven’t done well. Vacuum pump is the main force of many science and technology, providing the necessary conditions for running many laboratory app...

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