News
Permanent magnet frequency conversion technology-energy saving, environmental protection, low noise, low maintenance

20

2023

-

07

How to reduce the compression power of the energy-saving vacuum pump to save energy and increase efficiency for the pump?

Classification:

Industry dynamics

How to reduce the compression power of the energy-saving vacuum pump to save energy and increase efficiency for the pump?

To reduce the energy consumption of energy-saving vacuum pumps, you can install a vacuum pump oil mist separator with smooth exhaust, or you can reduce friction work by reducing friction work. We have already mentioned the method of reducing friction work. Today, we will discuss reducing compression work to save energy and increase efficiency for pumps.

Last time we discussed the method of reducing friction work to achieve energy saving and efficiency of slide valve pump, and the analysis of how vacuum pump exhaust filter can make vacuum pump more energy saving. Of course, in addition to reducing friction work, it is also necessary to reduce compression work. Of course, compression work cannot be avoided, because it only changes with the change of inlet pressure, so we can only reduce power consumption by reducing useless compression work. The following is a series of methods to reduce useless compression work:

1. The amount of condensable steam in the pumped gas directly affects the gas ballast. However, the power required by the gas ballast is compression work. It is precisely because of this relationship that we need to flexibly adjust the gas ballast according to the amount of condensable steam, which can not only ensure that the condensable steam is completely pumped clean, but also reduce the compression work well.

2. Exhaust pressure will increase the compression work, so it is necessary to reduce the exhaust pressure. The method is to reduce the elastic force of the exhaust valve. Installing a vacuum pump exhaust filter can also make the vacuum pump more stable and relieve part of the exhaust pressure of the vacuum pump.

3. The influence of pump oil. Some slide valve pumps do not have oil pump equipment. Use the appropriate distance between the slide valve and the pump cover and the partition to realize the automatic adjustment of the oil. If there is an oil pump, you need to strictly control the flow. If the flow becomes larger, the compression work will increase.

4. Increase the area of the exhaust passage to reduce the exhaust velocity.

For liquid ring pumps, it is necessary to strictly control the liquid supply in strict accordance with the parameter instructions. All in all, reducing the compression work of the vacuum pump is closely related to the exhaust. The vacuum pump exhaust filter can help the vacuum pump exhaust well, making the vacuum pump exhaust more smoothly.









Previous Page

How can energy-saving vacuum pumps be more energy-efficient and more efficient?

Common terms of vacuum

Next Page

Previous Page

/News_Detail/26.html

Next Page

Common terms of vacuum

Related Content

The basic principle of all kinds of vacuum pump

1. Overview A vacuum pump is a device that uses various methods to create, improve and maintain a vacuum in a closed space. A vacuum pump can be defined as a device or equipment that uses mechanical, physical, chemical or physical-chemical methods to pump a container to obtain a vacuum. With the development of vacuum applications, the types of vacuum pumps have developed many kinds, and their pumping speeds have risen from a few tenths of a second to hundreds of thousands or millions of liters per second. The ultimate pressure (ultimate vacuum) ranges from coarse vacuum to extremely high vacuum above 10-12Pa.

MORE

Overview of various vacuum pump principles

Overview of various vacuum pump principles A vacuum pump is a device that uses various methods to create, improve and maintain a vacuum in a closed space. A vacuum pump can be defined as a device or equipment that uses mechanical, physical, chemical or physical-chemical methods to pump a container to obtain a vacuum. With the development of vacuum applications, the types of vacuum pumps have developed many kinds, and their pumping speeds have risen from a few tenths of a second to hundreds of thousands or millions of liters per second. The ultimate pressure (ultimate vacuum) ranges from coarse vacuum to extremely high vacuum above 10-12Pa.

MORE

Oil-free screw vacuum pump: really do not need to add any lubricating oil?

Oil-free screw vacuum pumps: maybe don't have to add all the anti-rust oil? First, with the continuous progress of science and technology, a variety of new equipment has been widely used in all walks of life. In addition, Jiangsu oil-free screw vacuum pump as an efficient, energy-saving, environmentally friendly vacuum pump, has been more and more sought after by enterprises. However, many people have doubts about whether Jiangsu oil-free screw vacuum pumps may not have to add all anti-rust oil. This version will be discussed. Second, we need to understand the basic principles and structure of Jiangsu oil-free screw vacuum pumps. Jiangsu oil-free screw vacuum pump is a selection of oil-free anti-rust technology of vacuum pump, it through the sliding of the screw to build the vacuum degree. Its main structure includes motor, reducer, coupling, casing, screw and other components. In addition, the screw is the core component of Jiangsu oil-free screw vacuum pump, and it is also the key to build oil-free anti-rust. Third, Jiangsu oil-free screw vacuum pump is it not necessary to add all the anti-rust oil. Because Jiangsu oil-free screw vacuum pump uses oil-free anti-rust technology, it does not need to add all anti-rust oil. This can not only avoid environmental pollution caused by anti-rust oil pollution, but also reduce the cost of protection and maintenance time. Fourth, it should be noted that although the Jiangsu oil-free screw vacuum pump does not need to add all the anti-rust oil, but the working environment still needs to be kept clean and moist. If the working environment is widespread dust, grease and other impurities, it will affect the normal work of Jiangsu oil-free screw vacuum pump, and even cause damage. Fifth, Jiangsu oil-free screw vacuum pump in the use of the process also need to follow how many operating procedures. For example, it is necessary to check whether the pump body and pipeline are leaking before use. During use, it is necessary to avoid long-term and short-term operation. After stopping use, the pump body and pipelines should be wiped as soon as possible. The compliance of these operating procedures can guarantee the normal service life and working efficiency of Jiangsu oil-free screw vacuum pump. In general, Jiangsu oil-free screw vacuum pump does not need to add all anti-rust oil, but the working environment needs to be kept clean and moist, and how many operating procedures need to be followed at the same time. Only in the correct use and maintenance, must give full play to the advantages of Jiangsu oil-free screw vacuum pump, for the enterprise to bring less benefits and value.

MORE

Contact Us

Company address: Room 402, Building 1, Zhongtang Tianan Digital City, 88 Jinyuan Road, Zhongtang Town, Dongguan City, Guangdong Province

Tel: 13925822621

Email: 744604110@qq.com

Erweima

WeChat QR Code

©2023 Guangdong Fanyu Energy Saving Technology Co., Ltd. All Rights Reserved | SEO  |Business License

京ICP备10002622号

www.300.cn

×