Old 06-12-2019, 06:09 PM   #1
pingfan

Name: pingfan
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Do you know about of air filters?

********Air filter is also called air filter, air filter, style and so on. About the maintenance of the air filter Mainly used for air filtration in engineering locomotives, automobiles, agricultural locomotives, laboratories, aseptic operating rooms and various precision operating rooms. The engine should suck in a large amount of air during the working process. If the air is not filtered, the dust suspended in the air is sucked into the cylinder, which will accelerate the wear of the piston group and the cylinder. Larger particles enter between the piston and the cylinder, causing a serious "cylinder" phenomenon, which is especially severe in dry and sandy working environments. The air filter is installed in front of the carburetor or the intake pipe to filter out dust and sand in the air to ensure sufficient air and clean air in the cylinder.
*******Air filters can be divided into filter, centrifugal, oil bath, and composite. The air filters commonly used in engines mainly include inertial oil bath air filters, paper dry air filters, and polyurethane filter air filters. The inertial oil bath air filter has been subjected to inertial filtration, oil bath filtration, and filter filtration to filter the third stage. The latter two types of air filters are mainly filtered through the filter.
*******Overview and characteristics of air filters;The filter element is the core component of the filter. It is made of special materials and belongs to the wearing parts. It requires special maintenance and maintenance. When the filter has been working for a long time, the filter element has intercepted certain impurities, which will lead to an increase in pressure. The flow rate is reduced. At this time, it needs to be cleaned in time. When cleaning, be sure to not deform or damage the filter element.
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Old 06-13-2019, 06:07 AM   #2
xzvhdghgdh

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KINH DOANH GÌ ? KINH DOANH BÁN TRANG SỨC HANDMADE
Ý tưởng kinh doanh trang sức handmade th*nh hiện thực sau khi đọc b*i viết n*y

https://thietkewebchuyen.com/ban-co-...hien-thuc.html
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