Posted on Wed, 07 May 2025 03:46:04 +0000
Rotary vane vacuum pumps are commonly used in electronic device packaging to create a controlled environment by removing air and other gases. They play a crucial role in processes like hermetic sealing, MEMS packaging, and LED encapsulation, where moisture and oxygen must be minimized to ensure d...
Read MorePosted on Mon, 28 Apr 2025 03:19:54 +0000
Liquid Ring Vacuum Pumps (LRVPs) & Water Ring Vacuum Pumps (WRVPs) Liquid ring vacuum pumps (LRVPs) are rotary displacement pumps that use a rotating impeller inside a cylindrical casing partially filled with a sealing liquid (typically water). The centrifugal force created by the impeller fo...
Read MorePosted on Wed, 23 Apr 2025 02:17:18 +0000
Optimization Strategies for Rotary Piston Vacuum Pumps: Enhancing Efficiency and Performance Rotary piston vacuum pumps are widely used in industries such as pharmaceuticals, food processing, semiconductor manufacturing, and chemical processing due to their reliability and high vacuum capabilitie...
Read MorePosted on Fri, 14 Mar 2025 01:55:34 +0000
Vacuum pumps play a crucial role in industrial applications, however, incorrect installation often leads to excessive equipment vibration, affecting operational efficiency and equipment lifespan. Here are some suggestions on how to correctly install a vacuum pump to reduce vibration. 1、 Basic De...
Read MorePosted on Tue, 25 Feb 2025 03:21:37 +0000
Slide valve piston vacuum pump of common faults 1. Low vacuum degree: 1) The pump has external leakage. 2) The small hole in the oil box has suction and oil mist appears: clean the oil filter, check the oil pipe and pump. 3) Pump oil pollution: Run the gas damper for 1-2 hours or longer, or repla...
Read MorePosted on Fri, 21 Feb 2025 02:41:48 +0000
The water ring compressor, as a type of positive displacement compressor, forms a closed space inside the compression chamber by rotating the water ring, achieving the purpose of compressing gas. Due to its excellent sealing performance and noise reduction effect, it is widely used in various fie...
Read MorePosted on Thu, 13 Feb 2025 05:45:39 +0000
Scroll dry pump, also known as dry scroll pump or dry vacuum pump, is a device that can operate within a pressure range of atmospheric pressure to 10-2Pa. It exhausts through the motion of the Scroll stator and rotor, with two vortices of the same shape slightly off center and moving in opposite ...
Read MorePosted on Thu, 06 Feb 2025 05:45:12 +0000
I don’t know if anyone has observed that the oil level of a dry oil-free vacuum pump changes over time. The oil level decreases gradually. When the oil level of a screw dry vacuum pump drops to a certain extent, we need to adjust it. So, how to adjust it correctly, so as not to damage the c...
Read MorePosted on Tue, 28 Jan 2025 01:33:17 +0000
Small dry screw vacuum pump for introduction to anti-corrosion coating The corrosive gas of small dry screw vacuum pumps is a very tricky problem, and various industries such as chemical and pharmaceutical industries will have corrosion to some extent. As is well known, dry screw vacuum pumps are...
Read MorePosted on Tue, 21 Jan 2025 01:28:05 +0000
Basic principles and characteristics of cryogenic pumps Cryogenic pumps is a technology that uses refrigeration technology to cool and condense the gas inside the pump into liquid or solid state, and adsorb them on the surface to achieve gas extraction. Compared with traditional mechanical pumps,...
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