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.
Pampiri ea filthara ea koloi ke pampiri e khethehileng ea tekheniki ea indasteri e sebelisoang ka ho khetheha ho etsa li-filters tsa moea tsa koloi e nyane. E khetholloa ka katleho e phahameng ea ho hloekisa ha e ntse e boloka khanyetso e tlaase ea moea. Ka kakaretso, ts'ebetso ea ho sefa ea pampiri ea filthara ea moea ea lapeng ke 95-98%, athe pampiri ea sefa ea koloi e ka fihla ho feta 99.5%. Pampiri ea filthara ea likoloi e sebelisoa haholo likoloing, li-locomotives le lisebelisoa tsa ho tlosa lerōle tsa boenjiniere.
1. Tlhaloso ea sehlahisoa
Pampiri ea filthara ea koloi kapa pampiri ea filthara ea indasteri ea likoloi ke mofuta oa pampiri e tlositsoeng e kentsoeng. Haholo-holo e sebelisoa e le lisebelisoa tsa boleng bo holimo bakeng sa ho sefa litšila moeeng, oli le mafura.
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. Histori ea tsoelo-pele
Many filter materials, such as felt, cotton yarn, iron wire, oil bath, etc., have basically been replaced by impregnated paper filters.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.
Ho tloha ha United States e ile ea qapa mokhoa oa ho kenngoa ha joala-soluble thermosetting phenolic resin bakeng sa pampiri ea filthara ea koloi ka 1953, esale e sebelisoa e le ntho e sa keneleng tšebetsong e tloaelehileng ea tlhahiso ea pampiri ea sefa ea koloi nako e telele. Melemo e ka sehloohong ea ts'ebetso ea ho kenya letsoho ke thekenoloji e hōlileng tsebong, ho thibela metsi hantle, le boima bo phahameng ba pampiri ea ho hloekisa.
3. Likarolo tsa sehlahisoa le tlhahlobo ea tšimo ea kopo
Pampiri ea filthara ea koloi ke e 'ngoe ea lisebelisoa tse tala bakeng sa tlhahiso ea lisebelisoa tsa filthara, tse nang le tšusumetso ea bohlokoa ho matšoao a moruo le a tekheniki, matšoao a ts'ireletso ea tikoloho, matšoao a polokeho le bophelo ba ts'ebeletso ea enjene.
Nako ea poso: Apr-08-2021
