Unlike other gas transfer pumps, the cryogenic pump will be saturated in the gas capture process, so it is necessary to release the adsorbed captured gas to restore the capture capacity, which is called the regeneration process.The regener…

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At present, the development of various vacuum pumps is more and more affected by vacuum applications. The general vacuum system can not meet the requirements of clean and oil-free corrosion resistance. Therefore, in recent years, the marke…

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Vacuum pump is the main force of many science and technology, and provides necessary conditions for the operation of many laboratory application equipment. Unfortunately, if the pump is exposed to acid or organic chemical fumes for a long …

Leakage detection must be carried out before screw vacuum pump is put into operation. If the operation is not correct, the vacuum pump will be damaged. The following points shall be considered when detecting leakage:First, it is necessary …

1、 Analysis on the causes of corrosion on the rotor surface of screw pump the feed medium of vacuum pump contains sulfur dioxide and water. Sulfur dioxide combines with water to form sulfurous acid. Sulfurous acid has corrosive effect on …

Now our industries are some modern industries, and pump products are an indispensable part of some enterprises. There are many kinds of pump products, and their functions are relatively comprehensive. Roots vacuum pump unit is a widely use…

Water ring vacuum pump, in the motor matching, we are corresponding matching! In the motor industry, Nanyang explosion-proof Group Co., Ltd. and Jiamusi Motor Co., Ltd. are the biggest brands. The motor matched with fozhen is basically Wan…

We found that many enterprises reflect that the impeller of 2BV water ring vacuum pump will be damaged due to friction with the disc The reasons are as follows: ① The motor shaft moves too much in series ② Unreasonable assembly of impeller…

The principle of pumping groundwater by steam ejector is to use steam or other power medium to generate strong power through the nozzle of the equipment to suck in the water at the low pressure port, and then phase change occurs. After the…

With the continuous expansion of vacuum technology in various application fields, the demand for direct connected rotary vane pump is increasing. Some foreign vacuum manufacturers have set up professional factories in China because of the …

Reciprocating vacuum pump is also called piston vacuum pump, which is composed of crankshaft, piston, cylinder, frame, intake and exhaust valve seat. The crankshaft is driven by the motor to rotate, so that the piston moves up and down in …

With the development of social science, technology and economy, environmental protection has become a problem that must be solved in today's worldAs the manufacturer of water ring vacuum pump, we have the responsibility and initiative to r…

The vacuum pump which uses direct current to provide electric energy is called direct current oil-free vacuum pump. DC vacuum pump has 5V, 12V, 24V power supply. The volume of 5V, 12V vacuum pump or 24V DC vacuum pump is very small, so it …

Vacuum generator is widely used in industrial automation, machinery, electronics, packaging, printing, plastic and robot fields. The following taiguan vacuum pump technical team engineers, to share the advantages and disadvantages of vacuu…

Once there is a problem in the use of the exhaust filter element, it will affect the work efficiency of Roots vacuum pump. If it is not solved in time, it may affect the normal use of the equipment. In order to avoid this situation, it is …

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Industrial vacuum cleaning has become an indispensable equipment in the field of industrial production. It has the function of both dry and wet, can absorb liquid and solid, can absorb all kinds of metal, non-metal, oil, water and other pa…

The original vacuum gauge was invented by a thin glass tube with mercury filled at one end of Torry. According to the vacuum range and the operating environment, the most commonly used vacuum meters are capacitance diaphragm vacuum meter, …

DC DC oil-free micro vacuum pump, the pump system is integrated, does not use the motor drive, increases the electronic control system, so that the control of the whole vacuum pump completely gets rid of manual operation, realizes the accu…

In order to let you better choose and use the vacuum pump, we summarize the following points for attention, so that you can choose the right product. According to the actual use, we should pay attention to these:1. Whether the vibration of…

Structure:Head cover, valve plate, cylinder, casing, piston ring, connecting rod assembly, cooling fan, fan cover, shock proof footPerformance advantages:1. vacuum degree is up to -98kpa, leading the industry.2. it is equipped with rubber …

Roots vacuum pump is recognized by the majority of users for its fast start, low power consumption, low operation and maintenance costs, and insensitivity to a small amount of steam and dust contained in the extracted gas. In order to bett…

In the production process of using vacuum unit, how to solve the problem of automatic trip of vacuum unit?First of all, we need to understand the use of the vacuum unit, and make a preliminary diagnosis to determine the cause of the automa…

Because of its own advantages, micro vacuum pump is widely used in many industries. In the process of using, the volume of the equipment is very small. The micro vacuum pump will not appear oil in the process of using, so it is very enviro…

All products have their own service life, in the use of the process will inevitably produce a variety of problems, vacuum pump filter plugging and resistance loss often plagued consumers. Today, we have summed up a few tips to solve this p…

The compressor equipment of CNG filling station is different according to its service environment,It can be divided into three categories: CNG master station compressor, CNG standard station compressor and CNG sub station compressor.CNG ma…

Another situation of water ring vacuum pump is analyzed. Maybe it's the first time to hear the word about the problem of holding shaft. At first, I don't understand what it means. Is the vacuum pump not working? There are many reasons for …