Posted on Wed, 31 Oct 2018 02:56:26 +0000
The structure and the principle of turbo molecular pump The core components of the molecular pump are rotating blades and stationary blades (Figure 2). The rotating blades rotate at a speed of 1800 to 90,000 rpm, and the speed of the blade ends reaches several hundred m/s, which is close to the a...
Read MorePosted on Fri, 26 Oct 2018 07:36:50 +0000
(1) The motor power and the working current is so large, which causes the vacuum pump have a high temperature. (2) The number of fan blades is small, thus the wind is also small. (3) The fan speed is low, thus the wind pressure and the air volume is small. (4) The bus voltage of the vacuum pump m...
Read MorePosted on Fri, 19 Oct 2018 06:36:08 +0000
Updated vacuum system solution for vacuum cooling chamber We have one America customer, who are manufacturer of vacuum cooling chamber. In past days, they used the roots blower and two stage piston vacuum pump as complete vacuum system. But there are some issue as they said: In the freeze process...
Read MorePosted on Thu, 18 Oct 2018 09:04:57 +0000
Dry Scroll vacuum pump’s features and maintenance Features of scroll-type pumps – low vibration, low noise and high efficiency! The dry scroll vacuum pumps are used in various vacuum environments, ranging from the accelerator market to the general-purpose vacuum device market. These pumps p...
Read MorePosted on Fri, 12 Oct 2018 03:40:48 +0000
Attention points when maintain vacuum equipments: 1.It is very important that the vacuum equipment belongs to precision mechanical equipment regardless of its size. Disassembly should follow the principle of light handling, not very dry, must not be knocked with a sledgehammer. 2.Clean and thorou...
Read MorePosted on Sat, 29 Sep 2018 06:49:00 +0000
Negative Pressure System / Medical Central Pressure Station the negative pressure system or medical central station (followed name as station) usually is assembled by single stage rotary vane vacuum pump, or liquid ring vacuum pump. The pump start or stop automatically at set pressure on equipped...
Read MorePosted on Fri, 28 Sep 2018 07:37:23 +0000
The application of vacuum pumps Depending on the performance and characteristics of the vacuum pump, the type of used industry (application) for each vacuum pump is different: 2SK Liquid Ring Vacuum Pump 1.liquid ring vacuum pump: Mainly used in vacuum concentration, vacuum dehydration, vacuum d...
Read MorePosted on Fri, 28 Sep 2018 07:13:32 +0000
With the improvement of the degree of automation, the operation, maintenance and daily maintenance of the packaging machine are more convenient and simple, and the professional skill requirements of the operator are reduced. The quality of the product packaging is directly related to the temperat...
Read MorePosted on Fri, 21 Sep 2018 06:52:11 +0000
Aeration is one very necessary function in many environmental applications, EVP liquid ring vacuum pumps and compressors can be used in the following processes: gases compression ; materials collection; and aeration etc. 2BV Series Liquid Ring Vacuum Pump Waste water treatment EVP vacuum pump pr...
Read MorePosted on Fri, 14 Sep 2018 06:41:59 +0000
Quartz stone is a brand-new decorative surface material made of quartz crystal ore as a raw material under high temperature and high pressure in a fully automated production line. It is a combination of natural beauty and high technology. The quartz crystal itself has the natural characteristics ...
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