Liindastering ho tloha ho tsa likoloi ho ea ho masela, ho bohlokoa ho netefatsa hore thepa e tšoarella. Mona ke moomochini oa tlhahlobo ea abrasione bapala karolo ea bohlokoa. Sesebediswa sena se tsejwa hape e le sehlahlobi sa abrasion, se lekola hore na thepa e mamella jwang le ho ferekana ha nako e ntse e tsamaya. Ha re hlahlobeng molao-motheo oa eona oa ts'ebetso, ts'ebetso le ts'ebeliso.

Molao-motheo oa Tlhahlobo ea Abrasion

Molao-motheo oa mantlha oa tlhahlobo ea makhopho ke ho etsisa maemo a sebele a moaparo oa lefatše ka ho beha lisampole tsa thepa ho khohlano e laoloang. Mochine o lekanya ho hanyetsa ho senyeha ha holim'a metsi, ho thusa bahlahisi ho bolela esale pele bophelo ba sehlahisoa le boleng. Hore na ho na le liteko tsa masela, lirafshoa kapa li-polymers, sepheo ke ho lekanya tahlehelo ea thepa, ho fifala ha mebala, kapa liphetoho tsa sebopeho kamora ho kopana khafetsa.

Mochini oa Tlhahlobo ea Abrasion o sebetsa Joang?

Teko e tloaelehileng ea abrasion e kenyelletsa mehato e latelang:

1. Tokisetso ea Mohlala

Mohlala oa thepa (mohlala, lesela, polasetiki, kapa bokaholimo bo pentiloeng) se khaotsoe ka litekanyo tse tloaelehileng. Sena se etsa bonnete ba ho lumellana ho pholletsa le liteko.

2. Ho Hloma Mohlala

Mohlala o tlameletsoe ka mokhoa o sireletsehileng sethaleng sa motho ea lekang. Bakeng sa bahlahlobi ba rotational joalo ka Taber Abraser, sampole e behiloe holim'a turntable e potolohang.

3. Ho Khetha Lintho tse Abrasive

Mabili a abrasive, li-sandpaper, kapa lithulusi tsa ho hohla li khethoa ho ipapisitsoe le maemo a teko (mohlala, ASTM, ISO). Lintlha tsena li sebelisa khohlano e laoloang ho sampole.

4. Ho Sebelisa Mojaro le Motsamao

Mochine o sebelisa mojaro o otlolohileng (mohlala, ligrama tse 500-1,000) ho karolo ea abrasive. Ka nako e ts'oanang, sampole e tsamaea ka mokhoa oa ho potoloha, oa mela, kapa oscillatory, ho theha khokahano e pheta-phetoang ea abrasive.

5. Phethahatso ea potoloho

Teko e sebetsa bakeng sa lipotoloho tse boletsoeng esale pele (mohlala, lipotoloho tse 100–5,000). Liteko tse tsoetseng pele li kenyelletsa li-sensor ho hlokomela moaparo ka nako ea nnete.

6. Tlhahlobo ea Ka mor'a Tlhahlobo

Kamora ho hlahlojoa, sampole e hlahlojoa ho theola boima ba 'mele, ho fokotsa botenya, kapa ho senyeha ha bokaholimo. Lintlha li bapisoa le litekanyetso tsa indasteri ho fumana hore na lisebelisoa li nepahetse.

Mefuta ea Mekhoa ea Tlhahlobo ea Abrasion

Mechini e fapaneng ea tlhahlobo ea abrasionhlokomela litlhoko tse khethehileng:

●Taber Abraser:E sebelisa mabili a khopang a potolohang bakeng sa lisebelisoa tse bataletseng joalo ka tšepe kapa laminate.

●Martindale Tester:E etsisa moaparo oa masela ka ho hohla ka selikalikoe.

●DIN Abrasion Tester:E lekanya rabara kapa ho tšoarella ho le mong ka lebili le silang.

Lisebelisoa tsa Litlhahlobo tsa Abrasion

Mechini ena ke ea bohlokoa ho:

●Tsa makoloi:Ho etsa liteko masela a litulo, li-dashboard, le likoahelo.

●Lisebelisoa:Ho lekola li-upholstery, junifomo kapa ho tšoarella ha liaparo tsa lipapali.

●Sephutheloana:Ho lekola khanyetso ea label ho ts'oaroa le ho romelloa.

●Kaho:Ho hlahloba liphahlo tsa fatše kapa maboteng.

Ke Hobane'ng ha Boemo ba Boemo e le Bohlokoa

Litlhahlobo tsa abrasionlatela liprothokholo tse thata (mohlala, ASTM D4060, ISO 5470) ho netefatsa hore e ka ikatisa. Litikoloho tsa ho lekanya le tse laoloang (mocheso, mongobo) li fokotsa ho fetoha, ho etsa hore liphetho li tšepahale bakeng sa R&D le ho lumellana.