Posted on Thu, 29 Nov 2018 07:59:03 +0000
The application of rotary vane vacuum pump in Oil purifier Why do vacuum filters choose rotary vane vacuum pumps? Vacuum filters and large water pumps in concentrators need to be pumped out with vacuum pumps before starting. Because a vacuum pump is a compressor that sucks gas out of thin air and...
Read MorePosted on Thu, 29 Nov 2018 06:38:12 +0000
Vacuum filters in concentrators and large water ring vacuum (before starting) all need to use vacuum pumps to extract air from them. Because a vacuum pump is a compressor that sucks gas out of thin air and discharges it into the atmosphere. Generally, the pressure of the gas it sucks out is lower...
Read MorePosted on Thu, 29 Nov 2018 06:31:00 +0000
With the development of coal mine, pharmaceutical industry and paper industry, the requirement of liquid ring vacuum pump is becoming larger and larger. Before 2000, only 3-4 enterprises were able to produce liquid ring vacuum pumps with pumping capacity of more than 100 m3/min in China, and the ...
Read MorePosted on Wed, 28 Nov 2018 05:31:22 +0000
With the development of coal mine, chemical industry, pharmaceutical industry and paper industry, the requirement of water ring vacuum pump is becoming larger and larger. Before 2000, only 3-4 enterprises were able to produce water-ring vacuum pumps with pumping capacity of more than 100 m3/min i...
Read MorePosted on Wed, 28 Nov 2018 05:26:06 +0000
Perfect inflatable packaging technology system and the use of efficient packaging machinery are also important conditions for the wide application of inflatable packaging. The application of vacuum unit in vacuum inflatable packaging meets the requirements of inflatable packaging. Inflatable pack...
Read MorePosted on Wed, 28 Nov 2018 05:22:12 +0000
The liquid-ring vacuum pump selected by vacuum pump system is more advantageous than other vacuum pumps because it not only overcomes the limit pressure difference of single liquid-ring vacuum pump (the limit pressure of system is much higher than that of liquid-ring vacuum pump), but also has th...
Read MorePosted on Wed, 28 Nov 2018 05:12:54 +0000
The type of liquid ring vacuum pump is mainly determined by the gas volume, vacuum degree or exhaust pressure required for its operation. When pumping, the following two aspects should be paid attention to: 1. As far as possible, it is required to operate in the high efficiency area, that is, in ...
Read MorePosted on Tue, 27 Nov 2018 05:49:28 +0000
Application of rotary vane vacuum pump in petrochemical industry. With the improvement of the quality requirements of various industries, the defects of products will be magnified and the tolerance will be lower and lower. This is especially true of pharmaceutical products. Therefore, in vacuum d...
Read MorePosted on Tue, 27 Nov 2018 05:43:28 +0000
The application of vacuum system technology is almost unlimited, and the EVP vacuum pump manufacturer can provide different choices in the type and size design of the systems needed for various applications. For any technical application, in order to ensure optimal performance, it is essential to...
Read MorePosted on Tue, 27 Nov 2018 03:50:52 +0000
rotary vane vacuum pump correct application: Before application, the product specification should be read carefully, and the quality of shipment should be checked after opening the case. Receive spare parts and technical documents and remove exhaust protective parts. According to the request devi...
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