Oil, fuel, and air filters are used to filter out mechanical impurities in the oil, fuel, and air entering the engine, and protect the engine crankshaft connecting rod movement, the precision coupling parts of the fuel injection system, and the cylinder liner piston ring from abnormalities. Wear and tear is an important component (attachment) that enables the engine’s economic indicators, power indicators, reliability and emission indicators to function normally. With the gradual implementation of emission regulations, engine technology advancements have put forward new and higher requirements for filter products, which increasingly shows the importance of filters for engine matching.
Pepa faamama taavale o se pepa faʻapitoa faʻapitoa faʻapitoa faʻapitoa e faʻaaogaina e fai ai faʻamama ea taʻavale laiti. O lo'o fa'aalia i le maualuga o le filtration lelei a'o fa'atumauina le maualalo o le ea. E masani lava, o le filtration lelei o pepa faamama ea aiga e 95-98%, ae o le pepa faamama taavale e mafai ona oʻo atu i le 99.5%. O pepa faamama ta'avale e fa'aaogaina lautele i ta'avale, locomotives ma masini fa'ainisinia pefu.
1. Fa'amatalaga o oloa
Pepa faamama taavale po'o pepa faamama alamanuia taavale o se ituaiga pepa faamama ua uma ona ufiufi ma impregnated. E masani ona faʻaaogaina e avea o se mea e sili ona lelei mo le faamamaina o mea leaga i le ea, suauu ma le suauu.
Industrial filter paper includes air filter paper, oil filter paper, fuel filter paper, etc. The weight of a gram is between 120 g/m² and 145 g/m². The filter element made of filter paper has the advantages of high filtration efficiency, low cost and light weight.
2. Talafaasolopito o atinae
Many filter materials, such as felt, cotton yarn, iron wire, oil bath, etc., have basically been replaced by impregnated paper filters. With the rapid development of the automobile industry, paper as a filter material has been widely used in the world’s automobile filtration industry and has a very broad development space. In 2004, the U.S. Economic Commission listed industrial filter paper as one of the top ten potential filter papers in the world.
Talu mai le 1953 na fausia ai e le Iunaite Setete le faʻaogaina o le thermosetting phenolic resin impregnation mo le pepa faamama taavale i le 1953, ua faʻaaogaina e avea o se impregnant i le gaosiga masani o le pepa faamama taavale mo se taimi umi. O faʻamanuiaga autu o le faʻagasologa o le impregnation o tekinolosi matua, lelei le vai, ma le maualuga o le maaa o le pepa faamama.
3. Fa'ailoga o oloa ma su'esu'ega fanua fa'aoga
Pepa faamama taavale o se tasi o mea mataʻina mo le gaosiga o elemene faamama, o loʻo i ai se aafiaga taua i le tamaoaiga ma faʻamatalaga faʻapitoa, faʻamaoniga o le puipuiga o le siosiomaga, faʻailoga saogalemu ma le ola tautua o le afi.
Taimi meli: Apr-08-2021
