Posted on Tue, 23 Mar 2021 09:19:55 +0000
To provide the best vacuum solution for each application, EVP needs to have a comprehensive understanding of the factors that affect the selection. Our engineers will take all requirements into consideration when designing each vacuum system: process mapping, specific measures, legal requirements...
Read More
Posted on Thu, 11 Mar 2021 05:59:41 +0000
PROCESS SPECIFICATION During maintenace programs, for oxygene purging, one vacuum unit is considered to evacuate air (oxygene) from drums & pressure vessels which supposed to be in service. By this system nitrogen consumption will be minimized and oxygene removal will be expedite. So, liquid ...
Read More
Posted on Fri, 28 Feb 2020 07:00:17 +0000
Southeast Asia is the third largest producer of palm oil, the largest producer of palm oil in Southeast Asia, they use EVP Vacuum package in their plant. They use EVP vacuum pump(vacuum package) in the Oil refining application. Since the medium include methanol gas, our engineer team give a solut...
Read More
Posted on Mon, 02 Sep 2019 05:44:12 +0000
Successful cases of dry screw vacuum pump in cedar oil distillation application One of our USA customer who are using the vacuum pump on a fractional distillation column in cedar oil industry and they have problems with the oil in our rotating vane pump becoming contaminated with process gasses.S...
Read More
Posted on Mon, 29 Oct 2018 02:52:42 +0000
Liquid ring vacuum pump mechanical seal API682 In oil & gas industry, it’s usually required to equip double end sealed mechanical seal for liquid ring vacuum pump, complying with API682 standard. While external flushing system (named as cooling system) comes to be necessary. here we would lik...
Read More
Posted on Thu, 24 May 2018 07:53:06 +0000
Vacuum system and the vacuum compressor system can handle intake airflow, explosive gas mixture, dirty friction variables such as gas mixture and unpredictable airflow. EVP has a unique comprehensive scope of supply, including vacuum pump, such as rotary vane vacuum pump , rotary piston vacuum pu...
Read More
Posted on Thu, 24 May 2018 07:31:40 +0000
Water ring vacuum pump used in oil refining applications Petroleum processing: Crude oil stabilization Crude oil vacuum fractionation Exhaust gas compression The water vapor recovery / gas supercharging Flare gas recovery Filtration /dewaxing Pressure swing adsorption hydrogen Water ring vacuum p...
Read More
Posted on Wed, 23 May 2018 08:55:30 +0000
Solutions : 1.Vacuum System of full Steam ejector Operating principle: A.Can be simply understood as the steam flow mixed with the pumped air stream The mutual conversion of pressure and kinetic energy. B.Usually use the mass Flow to select the model(Kg/h) 2.Vacuum System of Steam ejector +water...
Read More
Posted on Fri, 18 May 2018 06:53:26 +0000
As we know, Roots booster system are used well in oil refining industry. EVP had accumulated successful experience in this application. We had sent our equipment to India, Israel, Iran, Sudan, etc. In the roots booster system, the main pump is roots booster pump, but we can have different ...
Read More
Posted on Fri, 18 May 2018 06:04:38 +0000
Vacuum pump is widely used in the process of industrial production,vacuum distillation is usually the common way will use vacuum pump , it is very important to know how to choose the right and the use of vacuum pump, the so-called vacuum distillation is carried out under a reduced pressure disti...
Read More
