Posted on Tue, 25 Apr 2023 06:56:21 +0000
What are the principles of using a vacuum pump silencer? Vacuum pump silencer/muffler is a device used to reduce exhaust noise of vacuum pumps. The vacuum pump exhaust muffler is developed based on the principle of resistance, spray, and resistance composite noise reduction. It has the advantages...
Read MorePosted on Thu, 20 Apr 2023 05:29:44 +0000
The helmet industry has developed to this day, and the forming process of helmets requires the use of vacuum technology. The cut helmet material – usually PC (polycarbonate), is heated to a certain temperature, then vacuum bonded to the mold and cooled to shape. The work pressure is usually...
Read MorePosted on Mon, 10 Apr 2023 07:09:07 +0000
A liquid ring compressor used in refineries for flare gas recovery. Use compressors of 1200 m3/h and 600 m3/h. The suction pressure should be 1 bar abs, and the discharge pressure should be 8 bar abs. Torch Natural Gas Recovery Process on Research (1) Process Plan 1: Introduce vent air from the ...
Read MorePosted on Fri, 07 Apr 2023 05:10:25 +0000
Inlet temperature: The inlet temperature of the screw vacuum pump ranges from 15 ℃ to 60 ℃, within which the pump can operate continuously for a long time; If the intake temperature exceeds this range, necessary measures need to be taken. Intake air temperature issue During the pumping process o...
Read MorePosted on Thu, 06 Apr 2023 08:42:57 +0000
2H Piston Vacuum Pump Fault and Elimination Method Fault phenomenon Cause of occurrence Exclusion method Low vacuum degree blow-by Inaccurate measurement Calibration measurement system External leakage Vacuum pipeline leakage Air pressure leak detection or disassembly inspection, repair...
Read MorePosted on Tue, 04 Apr 2023 05:06:57 +0000
Vacuum pump oil is suitable for use in reciprocating booster pumps, mechanical booster pumps, and oil sealed mechanical vacuum pumps, as well as various diffusion vacuum pumps. Recommended for vacuum pumps in the fields of handicrafts, ceramics, chemistry, etc. It is a lubricating oil specially d...
Read MorePosted on Tue, 28 Mar 2023 07:36:18 +0000
In the new era, everyone’s life is getting better and better, and with it, great attention will be paid to environmental protection. Under the environment of advocating energy conservation and emission reduction, oil-free vacuum pumps are the trend of industry development, especially in som...
Read MorePosted on Tue, 21 Mar 2023 08:05:31 +0000
1、 Brief introduction to the use of vacuum pumps in the customer’s factory 1. Vacuum pump pumping medium: When the company produces ceramic products, the ceramic slurry moves the product bubbles in the mixing drum, and a vacuum pump is required to remove the bubbles, so that the ceramic sl...
Read MorePosted on Mon, 06 Mar 2023 08:53:06 +0000
Purpose of water ring compressor: SK type compressor is used for filling high-pressure gas storage tank with compressed air with pressure not exceeding 350kgcm2 in sugar factory. It can also be used by other industrial departments to inflate the gas tank under corresponding conditions or use the ...
Read MorePosted on Mon, 27 Feb 2023 05:09:17 +0000
Generally, the limit vacuum degree of the selected vacuum pump is 0.5 to 1 order of magnitude higher than the operating vacuum degree of the vacuum equipment. Select the operation point of oil-free vacuum pump correctly. Each type of pump has a fixed operating pressure scale, such as: 2BV series ...
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