Posted on Mon, 14 Dec 2020 07:26:40 +0000
The injection screw vacuum pump system was successfully put into operation after testing. It has been successfully used in an auto parts production line. Screw vacuum pump products include oil-free screw vacuum pump and oil injection screw vacuum pump products. Compared with the two products, the...
Read MorePosted on Mon, 14 Dec 2020 07:22:15 +0000
Determine the properties of the material Metrology specialists use vacuum solutions in many of their processes. To learn more about the app industry, click here. For many manufacturing processes and end products, it is important to know exactly the properties of the materials used. For example, i...
Read MorePosted on Fri, 11 Dec 2020 06:07:31 +0000
What is vacuum replica? Why more and more customers choose vacuum pump mold? The next 3D printing will explain to you: vacuum pump mold, that is, using the product prototype to make silica gel mold under the vacuum pump, using polyurethane materials, transparent polyurethane materials, ABS and ot...
Read MorePosted on Fri, 11 Dec 2020 05:21:03 +0000
The API liquid ring vacuum pump has an impeller whose blades are fixed on the central hub. The blade is inside the cylinder, but off-center. See below picture, you can see that the vanes near the top of the pump are closer to the outer wall than the sides and bottom of the pump, more details can ...
Read MorePosted on Thu, 10 Dec 2020 06:32:56 +0000
Tobacco humidification Bales of tobacco are very perishable and, if not properly humidified, will turn into a pile of sludge during further processing. The vacuum pump removes the air from the bales of tobacco and then feeds in water vapor and sometimes aromatics. For more applications, click her...
Read MorePosted on Thu, 10 Dec 2020 05:48:34 +0000
The vacuum pump uses the force produced by the pressure difference between vacuum and atmosphere to do work. Due to the characteristic uniform pressure of this mechanical energy, these vacuum devices are widely used in grain, flour and feed industries. Next, we will discuss with EVP vacuum pump m...
Read MorePosted on Wed, 09 Dec 2020 05:22:40 +0000
The vertical dry-type screw vacuum pump, after years of dedicated research by the team, has broken through various technical difficulties on the basis of combining the most advanced international technology and process application. It is the real vertical dry screw vacuum pump at present. Vertica...
Read MorePosted on Wed, 09 Dec 2020 02:56:19 +0000
Integrated circuit reflow soldering Reflow soldering is mainly used to weld the circuit board which has been attached with components. The solder paste is melted by heating to fuse the SMD components with the PCB pad, and then the solder paste is cooled by reflow cooling to solidify the component...
Read MorePosted on Mon, 07 Dec 2020 05:25:01 +0000
We have talked about a lot of knowledge about the water ring vacuum pump in the previous article. There is a water ring compressor and its function is not bad, but there are some differences in their application fields. That is because the two kinds of equipment are different. Let’s take a ...
Read MorePosted on Fri, 04 Dec 2020 05:59:14 +0000
API 681 liquid ring vacuum pumps for petroleum, chemical and gas industries 1. Range 1. 1 This standard includes the design of vacuum pumps and compressors and the design of their systems.More applications. 1.2 The key to system design lies in the correct operation of vacuum pump and compressor....
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