PTFE high-temperature jira rinokosheswa nekusadonhedza, kusapisa kupisa, uye makemikari-resistant properties. Asi kunyange ichi chinhu chakasimba chinoda kutarisirwa kwakakodzera. Mucheka wakasviba, wakasvibiswa, kana wakakweshwa unorasikirwa nekushanda kwawo kusiri kwetsvimbo uye unogona kukundikana nguva isati yakwana.
Nhau dzakanaka: kuchenesa PTFE jira rakatwasuka - kana iwe ukatevera nzira dzakakodzera uye kudzivirira zvikanganiso zvakajairika.
Aokai PTFE yakagadzira uye yakaedza machira ePTFE kwemakumi emakore. Iri gwara rinobata misimboti yekuchenesa, nhanho-ne-nhanho nzira dzemavara akasiyana, uye gadziriso yenguva dzose kuti uwedzere hupenyu hwesevhisi.
Kuchenesa Mitemo - Mitemo ina yegoridhe
Principle |
Nei Zvichikosha |
Chenesa nenguva |
Inodzivirira kuumbwa kwetsvina iyo inoumba kusindimara kwechiyero uye inobvisa pamusoro |
Kuchenesa mushure mekutonhora |
Kuchenesa pane tembiricha yakakwira kunogona kuita kuti detergents ipinde mukati mejasi kana kukonzera kupeuka |
Dzivisa makemikari ane hasha |
Asidhi yakasimba, alkalis akasimba, mabhachi ane chlorine (semuenzaniso, bleach yemumba) uye fluorine-based cleaners zvinosvibisa zvakanyanya PTFE coating. |
Dzivisa midziyo yakaoma |
Mvere dzesimbi, mabhurashi akaomarara, simbi scrapers - izvi zvinokwenya iyo PTFE coating uye fiberglass substrate zvakananga. |
Chii chinoitika kana ukafuratira izvi? Scratched coating inorasikirwa nezvinhu zvisiri-tsvimbo; kurwisa kwemakemikari kunokonzera kuputika uye delamination; kuchenesa apo kupisa kunogona kuteya zvinosvibisa pasi pejasi.
Chinonyanya kukonzera PTFE jira kukundikana hakusi kupfeka - hazvina kukodzera kuchenesa. Mumiti yezvokudya, vashandi vanowanzoshandisa stainless steel scrapers kuti vabvise zvakabikwa-pane zvakasara, vasingazivi kuti PTFE coating inongova 10-25 microns gobvu. Kukwenya kumwe chete kunogona kufumura iyo fiberglass substrate, iyo inobva yatora hunyoro uye girizi, zvichitungamira kune yakasarudzika delamination. Kamwe iyo substrate inoratidzwa, jira rinofanira kutsiviwa. Chimwe chikanganiso chinowanzoitika kushandisa chlorine-based cleaners (semuenzaniso, bleach) kuchena jira. Chlorine inorwisa PTFE padanho remamorekuru, ichidzikisa huremu hwayo uye ichikonzera kutsemuka kwepamusoro mushure mekudzokorora kupisa bhasikoro. Iyo yakachengeteka yekuchenesa maajenti imvura, yakapfava dish sipo, ethyl doro (70%), uye chena vhiniga - hapana chimwe chinokuvadza PTFE. Kune chero chekuchenesa makemikari, gara uchiyedza panzvimbo diki, yakavanzika kutanga uye wonyatsogeza.
Aokai PTFE yakaona vatengi vachiwedzera hupenyu hwemachira kubva kumwedzi mitanhatu kusvika kumakore maviri nekungochinja kubva kusimbi scrapers kuenda kune epurasitiki scrapers uye kuchenesa nemvura inodziya uye munyoro detergent mushure mekuchinja kwega kwega. Shanduko diki dzinoita mutsauko mukuru.
Nzira dzekuchenesa neScenario
Kuchenesa Scenario |
Yakakurudzirwa Nzira |
Critical Notes |
Kuchenesa kwezuva nezuva (guruva repamusoro, marara) |
1. Tsvaira zvinyoro nyoro nebhurasho rakapfava. 2. Bvisa guruva nemhepo yakaderera-yakadzvanywa (≤0.3 MPa) |
Rongedza kudzvanywa kwemhepo - kudzvanywa kwakanyanya kunogona kukuvadza kupfeka |
Mavara akajairika (mafuta enguva dzose, girisi, guruva) |
1. Shamba nemvura yakachena; yakaoma nemucheka munyoro. 2. Pukuta zvinyoro nyoro nejira rakapfava/sponge yakanyikwa mumvura inodziya + shoma shoma yekugezesa isina kwayakarerekera (dish sipo) |
Shenesa zvisaririra zvese zve detergent - zvakasara zvinogona kuburitsa carbonize panguva yekushandiswa kunotevera. |
Mavara akasindimara (girisi, sirasi, ngura yakareruka) |
1. Pukuta nemucheka munyoro wakanyoroveswa nedoro rinodyika (70%) kana vhiniga chena . 2. Isai diluted weak alkaline solution (10% neutral detergent, mvura ine sipo, diluted ammonia) sezvakakodzera. 3. Shandisa yakatsaurirwa PTFE yekuchenesa |
Ita bvunzo yemavara panzvimbo isingaonekwe usati washandisa chero makemikari agent |
Yakarapwa inonamira masara (inopisa inonyungudika yakanamira, EVA glue, nezvimwewo) |
1. Nyoresa adhesive nepfuti inopisa pa50-80 ° C. 2. Bvisa zvinyoro nepurasitiki kana chidimbu chemapuranga ; pukuta nemvura inodziya kana doro |
Nyatsodzora kupisa pfuti tembiricha; kudzivirira kupisa kwenguva refu panzvimbo imwe chete. Vanocheka simbi vanorambidzwa |
Iridescent mitsetse pamusoro |
Chenesa nemvura inodziya + isina kwayakarerekera detergent. Aya mamakisi anowanzo kuve pamusoro pe oxidation kana kusvibiswa - kubviswa nenguva kunodzivirira kuwedzera kushatisa |
Kana zviratidzo zvichisara mushure mekuchenesa, kupfeka kunogona kunge kukwegura - kunoda kuongororwa nguva dzose |
Routine Maintenance – Beyond Cleaning
Kugadzirisa kwakakodzera kunoderedza kusvibiswa uye kukanganisa, kuwedzera hupenyu hwemachira zvakanyanya.
Maintenance Task |
How To |
Benefit |
Regular surface lubrication (yepamusoro-friction application) |
Isa mutete, wakatsetseka wemafuta esilicone kumusoro nguva nenguva |
Inoderedza kupfeka, inowedzera hupenyu hwebasa |
Ongorora zvikamu zvinoenderana |
Tarisa rollers nezvimwe zvikamu zvekusangana nguva dzose; chengetedza nzvimbo dzakatsetseka, dzisina burr; zora sezvinodiwa |
Inodzivirira kukuvara kwemagetsi kubva kune rough components |
Isa pasina wrinkles |
Mount fabric flat; chengetedza mvumo yekuwedzera kwekupisa / kuderedzwa |
Inodzivirira kubvaruka kubva kune yakawandisa tension |
Shandisa maturusi akakodzera |
Tsiva maturusi esimbi nesilicone kana maturusi emapuranga panguva yekushanda kwezuva nezuva |
Inodzivirira kukwenya |
Professional nguva dzose kugadzirisa |
Ongorora midziyo yekushandisa mamiriro nguva nenguva - kunyanya kutapurirana lubrication; kutsiva mafuta pagore |
Inodzivirira kukuvara kwechipiri kubva pakukanganisa kwemidziyo |
Kune machira ePTFE anoshandiswa semabhandi ekufambisa mukubika chikafu kana kuomesa maapplication, kukwirisa pamusoro nemafuta-giredhi silicone oiri inokurudzirwa ega ega 200-300 maawa ekushanda. Isa mhute yakareruka apo bhandi riri kufamba nekumhanya kwakaderera, wozoibvumira kuti imhanye kwemaminetsi mashanu-10 kuti igovere zvakaenzana. Kuwedzera-kuzora kunokwezva huruva, saka zvishoma zvakanyanya. Kune asiri-chikafu maapplication, mafuta ekuzora sePTFE akapfapfaidza anogona kushandiswa. Rimwe basa rinowanzofuratirwa rekugadzirisa nderekutarisa kurondwa kwebhanhire. Mabhandi asina kurongeka anokonzera kupera uye kusaenzana kupfeka - gadzirisa tracking pamwedzi. Pakupedzisira, chengeta gwaro rekugadzirisa. Kurekodha mazuva ekuchenesa, mafuta ekuzora, uye akacherechedzwa mapfekero maitiro anobatsira kufanotaura nguva dzekutsiva. Zvidyarwa zvakawanda zvinotsiva PTFE jira pane yakatarwa chirongwa (semuenzaniso, yega yega 6 mwedzi) zvisinei nemamiriro ezvinhu, kutambisa hunogona kushandiswa hupenyu. Nekugadzirisa kwakakodzera, mamwe machira anotora makore 3-5.
Quick Reference - Kuita uye Usaita
✅ Ita |
❌ Usadaro |
Kuchenesa mushure mekushandisa kwega kwega, kana kuchitonhora |
Kuchenesa kuchipisa (>100°C) |
Shandisa mabhurashi akapfava, machira, epurasitiki/mapuranga ehuni |
Shandisa simbi yesimbi, simbi scrapers, mabhurashi akaoma |
Shandisa mvura, sipo yakapfava, doro (70%), vhiniga chena |
Shandisa maasidhi akasimba, alkali akasimba, bleach, fluorine-based cleaners |
Sukurudza masara e detergent zvakakwana |
Siya zvisaririra zve detergent - inoburitsa carbonize kana yapiswa |
Isa mafuta esilicone kune yakakwirira-kukwesha maapplication |
Over-lubricate - inokwezva huruva |
Ongorora rollers uye kuronda mwedzi nemwedzi |
Rega kusarongeka kana rough components |
Muchidimbu , kuchenesa nekuchengetedza PTFE yakakwirira-tembiricha jira iri nyore kana iwe ukatevera mitemo mina yegoridhe: kuchenesa nekukurumidza, kuchena mushure mekutonhodzwa, kudzivisa makemikari ane hutsinye, uye kudzivisa maturusi akaoma. Shandisa mabhurashi akapfava, mvura, zvinogezesa zvisina kwazvakarerekera, kana doro pamavara mazhinji. Zvekunamira zvakapora, nyorovesa nekupisa kwakaderera uye pukuta nemidziyo yepurasitiki. Wedzera silicone oiri nguva nenguva kune yakakwirira-kukwesha maapplication, ongorora rollers uye yekutevera, uye chengeta gidhi rekugadzirisa.
Nekutarisirwa kwakakodzera, jira rePTFE rinogona kugara makore akawanda kupfuura jira rakaregeredzwa. Mari yekudyara mutsika dzakanaka dzekuchenesa inobhadhara mukudzikisira nguva uye mutengo wekutsiva.
Unoda dhairekitori rakadzama rekugadzirisa kune yako chaiyo application? Aokai PTFE inopa tsigiro yehunyanzvi uye akagadziridzwa ekugadzirisa zvirongwa. Bata nesu nemhando yemidziyo yako, tembiricha yekushandisa, uye zvakajairwa zvinosvibisa.
Mashoko ari pamusoro apa anopiwa ne Jiangsu Aokai New Materials Technology Co., Ltd.
Kuti uwane ruzivo rwakadzama, kutungamira kwekushandisa, uye zvigadziriso zvakagadziridzwa zvechigadzirwa chedu chizere, zvinosanganisira PTFE yakakwirira-tembiricha tepi, PTFE yakakwirira-tembiricha mesh bhandi, isina musono fusing muchina bhandi, single-sided PTFE jira, yakakwirira-tembiricha isingachinjiki bhandi uye yakakwirira-tembiricha kuti ubate jira , ndapota inzwa wakasununguka.
Isu tinoomerera kune hunyanzvi uye kuvimbika, uye tinoyedza kukupa iwe -yekumira mhinduro uye masevhisi ane hanya.
