Tšebeliso ea selikalikoe sa ho tiisa rabara e ka thibela hantle ho lutla ha oli e tlotsang kapa ho kenella ha lintho tse ling, 'me ea phetha karolo e ntle ea ho sireletsa thepa.Hajoale e sebelisoa haholo indastering ea bongaka ea elektronike le ea lijo, empa lisebelisoa tse fapaneng li sebelisa litiiso tsa rabara Thepa ea pad e ka 'na ea fapana, a re ke re shebeng lisebelisoa tsa tiiso ea rabara.
1. Lesale la ho tiisa rabara ea Fluorine: E na le khanyetso e phahameng ea mocheso, e ka sebelisoa tikolohong ea -30 ° C-+250 ° C, 'me e hanyetsana le li-oxidants tse matla, oli, acid le alkalis.Hangata e sebelisoa ka mocheso o phahameng, vacuum e phahameng le tikoloho ea khatello e phahameng, e loketseng tikoloho ea oli.Ka lebaka la thepa e fapaneng e ntle haholo, rabara ea fluorine e sebelisoa haholo ho petroleum, indasteri ea lik'hemik'hale, lifofane, sefofane le mafapha a mang.
2. Silicone rabara gasket: E na le ts'ebetso e ikhethang ea ho hanyetsa mocheso o phahameng le o tlase, e boloka elasticity e ntle ka har'a mocheso oa -70 ° C-+260 ° C, 'me e na le melemo ea ho hanyetsa ozone le ho hanyetsa botsofali ba leholimo,' me e loketse mechine ea mocheso.Gasket.
3. Nitrile rubber sealing gasket: E na le oli e ntle haholo le monko o monate oa ho hanyetsa, empa ha e hanyetsane le li-ketone, li-ester le li-hydrocarbon tse chlorine.Ka hona, lihlahisoa tsa ho tiisa tse hananang le oli li entsoe haholo ka rabara ea nitrile.
4. Neoprene sealing gasket: E na le khanyetso e ntle ea oli, ho hanyetsa solvent, lik'hemik'hale tsa lik'hemik'hale le lisebelisoa tse ling, empa ha e hanyetsane le oli e nkhang hamonate.E tšoauoa ka khanyetso e babatsehang ea botsofali ba leholimo le botsofali ba ozone.Ha ho etsoa tlhahiso, rabara ea neoprene hangata e sebelisoa ho etsa marapo a ho koala mamati le lifensetere le li-diaphragm le lihlahisoa tse akaretsang tsa vacuum;
5. Letlapa la rabara la EPDM: E na le ho hanyetsa mocheso o motle, ho hanyetsa boemo ba leholimo le ts'ebetso ea botsofali ba ozone, 'me hangata e sebelisoa ka ho pharaletseng menyakong ea ho tiisa menyako le lifensetere le indasteri ea likoloi.
Ke eng e lokelang ho lefshoa ha u kenya reng ea tiiso ea rabara?
Mehele ea ho tiisa rabara e sebelisoa lisebelisoa tse ngata tsa mochini.Mehele e meng ea ho tiisa e sebelisoa lenonyeletsong la likarolo tse peli tsa mochini.Haeba mehele ea rabara e sa kenngoa hantle, e ke ke ea ama feela botsitso ba thepa ha e sebelisoa, empa hape e baka tšenyo ho mehele ea rabara.tshenyo.Ka hona, ntle le boleng ba lesale la ho tiisa rabara, ho kenngoa ha eona ho boetse ho bohlokoa haholo.E le ho tebisa kutloisiso ea hau, re u tliselitse mekhoa e meng ea ho kenya lesale la ho tiisa rabara bakeng sa ho sebelisoa hamorao.
1. U se ke ua kenya ka tsela e fosahetseng 'me ua senya molomo.Maqeba a ka holimo a molomong a ka 'na a baka ho lutla ho totobetseng ha oli.
2. Thibela ho kenngoa ho qobelloa.E ke ke ea kokota ka hamore, empa sesebelisoa se khethehileng se lokela ho sebelisoa ho hatella reng e koalang ka mokoting oa setulo pele, ebe u sebelisa moqomo o bonolo ho sireletsa molomo ka spline.Pele o kenya, tlotsa mafura molomong e le hore ho kenya le ho thibela ts'ebetso ea pele, ela hloko ho hloekisa.
3. Thibela ho sebelisoa ka nako e telele.Bophelo ba ts'ebeletso ea pente ea rabara e matla ea tiiso hangata ke 5000h, 'me selikalikoe sa tiiso se lokela ho nkeloa sebaka ka nako.
4. Qoba ho sebelisa mehele ea khale ea ho tiisa.Ha u sebelisa lesale le lecha la ho tiisa, hlahloba ka hloko boleng ba eona ba holim'a metsi, etsa bonnete ba hore ha ho na likoti tse nyenyane, li-protrusions, mapetsong le li-grooves, joalo-joalo, 'me u na le elasticity e lekaneng pele e sebelisoa.
4. E le ho thibela ho tsoa ha oli ka lebaka la tšenyo, e tlameha ho sebetsoa ho latela melaoana.Ka nako e ts'oanang, mochine o ke ke oa imeloa ka nako e telele kapa oa behoa sebakeng se batlang se le thata.
Nako ea poso: Aug-22-2023