PTFE akabatanidza fiberglass machira anoverengeka zvinhu zvinosanganisira simba re fiberglass neiyo yakasarudzika zvinhu zvePolytetrafluorohlene (PTFF). Iyi inonyungudza inonyora inopa huwandu hwakawanda hwekushandisa maindasitiri akasiyana-siyana, kubva kuEerospace kune chikafu chekudya. Hunhu hwaro hwakasiyana, kusanganisira hupfumi hwekushisa simba, kumakemikari kusanganisa, uye zvisiri-tsvimbo zvivakwa, zviite chinhu chinowanikwa muzvinhu zvakawanda zvekugadzira maitiro. Zvekuda kwePTFE CATASGLass Mucheka Wedzera zvakapfuura kuoma kwayo, kusanganisira kufambira mberi kwechibereko, kuderedza mitambo yekutsigira, uye yakavandudzwa chinhu chinhu. Sezvatinochera zvakanyanya mumachira aya anokatyamadza, tichaongorora zvarinorusa basa uye zvakanakira zvakasiyana siyana zvazvinounza pakucheka mashandiro emucheto.
![PTFE yakacheuka fiberglass machira]( "PTFE coated fiberglass fabric")
Kuongorora izvo zvakasarudzika zvivakwa zvePTFE yakachekwa fiberglass mucheka
Kemical Resistance uye Inserness
PTFE yakacheuka fiberglass machira anozvirumbidza nemakemikari ekupesana, achizviita sarudzo yakanaka kwazvo yenzvimbo dzakaratidzwa kune zvakajeka zvinhu zvine hutsinye. Iyo ptfe coating inoshanda sechipinganidzo yekudzivirira, kuvharidzira iyo fiberglass substrate kubva kumakemikari anokonzeresa, Acids, uye sol sol. Iyi inserness inonyanya kukosha mumakemikari ekugadzirisa emakemikari, uko machira anogona kumira kwenguva refu kusangana nehasha makomisheni pasina kudzvanywa.
Iyo yezvinhu isiri-inoshanda zvakasikwa zvinodzivirira zvakasarudzika mumhando dzakasvibiswa. Mune mishonga yemishonga uye nourishment yechizvarwa, ptfe akabatanidza machira anovimbisa kuti hapana isina kujairika chemakero intuitive inoitika pakati pegiya uye zvinhu zviri kugadzirwa. Ichi chivakwa chakabikwa chekuchengeta kunaka uye kushusha kwekupedzisira kwekutengesa.
Kupisa kupokana uye kugadzikana kwekunyora
Chimwe chezvinhu zvinoshamisa zvinoshamisa zvePTFE akabatanidza fiberglass mucheka wayo kugona kutsungirira kupisa kwakanyanya. Izvo zvinyorwa zvinogona kutsungirira kupisa kubva -00 ° C kusvika 260 ° C (-94 ° F to 500 ° F) Pasina kurasikirwa nekuvimbika kwayo kana maitiro ekuita. Uku kupisa kwakasimba kunoita kuti zviite kuti zviite zvekushandisa mune ese cryogenic nharaunda uye yakakwira-kupisa maindasitiri maitiro.
MuAerospace uye Magetsi Maindasitiri, PTFE akabatanidzwa machira anoshandiswa muFormal Insions Systems, kwavanobatsira kubata kupisa kupinza uye kuchengetedza zvinhu zvinotsvedza. Kugadziriswa kwemuchetembo kwemachira kunosimbisa kusawirirana kunyange pasi pekutsausa tembiricha, kupa kune hupenyu hurefu uye kuvimbika kwemidziyo nemishini.
Kusimuka-tsvimbo uye yakaderera friction Properties
Iyo isiri-yeti-tsvimbo chimiro chePTFE akabatanidza fiberglass machira zvimwe zvimwe zvinozivikanwa kwazvo hunhu. Ichi chivakwa chinokwanisika mukunyorera kwakawanda uko kushamwaridzana kwezvinhu kunogona kunetsa. Mukugadziriswa kwechikafu, semuenzaniso, mabheji ekurongedza akagadzirwa kubva mumucheka uyu anodzivirira zvinhu zvinonamira kubva kune kuomerera kumusoro, kufambisa nyore kuchenesa uye kuderedza marara.
Iyo yakaderera coefficient yekukakavara kwePTFE yakachekwa machira anopawo kuti vabudise kunyatsobudirira mumabasa mazhinji eindasitiri. Mukutakura michina, iyo yakatsiga yemucheka inobvumira zvigadzirwa kuti zviitwe zvisina musoro, kudzikisa kupfeka uye kubvarura midziyo uye kuderedza kushandiswa kwesimba. Iyi yakadzika-yekukakavara pfuma inoita kuti PTFA yakachekwa fiberglass machira akanaka sarudzo yetsvedza uye zvimwe zvekushandisa zvinoderedza kupokana.
Maindasitiri maindasitiri uye mabhenefiti ePTFE akabatanidza fiberglass machira
Kugadziriswa kwechikafu uye kurongedza
Muindasitiri yekudya, PTFE yakachengeta fiberglass mucheka unoita basa rakakosha mukuwedzera hutsanana uye kushanda zvakanaka. Mabhandi anosunungura uye masheets anogadzirwa kubva pane izvi zvinhu zvinopa isina-tsvimbo nzvimbo iyo inodzivirira zvigadzirwa zvekudya kubva pakutambisa panguva yekugadzirisa uye kurongedza. Izvi hazvingorere kungoita marara asi zvakare zvinorerutsa maitiro ekuchenesa, zvichikonzera kugadzirisa zvakachengetedzeka zvekuchengetedza chikafu.
Iyo yekudziya yemucheka yekupisa inobvumira kuti ishandiswe mukubika kwakasiyana-siyana nekubika. Kubheka mats uye oven liners kwakagadzirwa kubva ptfe coated fiberglass simbisa kunyange kupisa kupisa uye kuchikonzera zvinhu zviri nani zvakabikwa uye nyore kuchenesa. Mune maindasitiri eindasitiri uye chikafu chinonhuwira, kugona kwemuchadenga kutsungirira kupisa kwakanyanya kunoita kuti ive yakakodzera zvinyorwa zvemabhandi uye mateyi, inofambisa zvakanaka uye hutsinye chikafu chekudya.
Makemikari uye mishonga yekugadzira
Iyo yemakemikari interness yePTFE yakajaira fiberglass machira inoita kuti isarure mukugadzira makemikari uye mishonga yekugadzira. Mune aya maindasitiri, machira anoshandiswa kugadzira maruva anodzivirira ematangi, mapaipi, uye vanoita basa. Uku kukanda kunodzivirira kuronga kwezvinhu zviri pasi pehusimbe uye kunopa kuti hapana kusvibiswa kunoitika panguva yemakemikari maitiro.
Mune masisitimu efaira, PTFE akabatanidza machira anoshanda seyekupedzisira vefaira media, anokwanisa kupatsanura zvimedu kubva kune zvinwiwa nemagasi pasina kukanganiswa nemakemikari anobatanidzwa. Ichi chivakwa chinonyanya kukosha mukugadzirwa kwemakemikari akanyanya uye mishonga yemishonga, apo kunyange kusvibiswa kudiki kunogona kuve nemhedzisiro yakakosha.
Maindasitiri eAerospace uye emaindasitiri
Iyo Aerospace chikamu inovandudza zvakanyanya paPTFE yakajaira fiberglass mucheka wezvivakwa zvakasarudzika. Izvo zvinyorwa zvinoshandiswa mumapurasitari emapuranga sechipinganidzo yemoto, musangano unoronga kuchengetedza mamiriro ekuchengetedza paunenge uchipa basa rekusimba uye nyore nyore. Muzvinongedzo zveinjini, iyo yekushongedza yekupisa kupokana uye yakaderera yekukakavara zvivakwa zvinopa kuvandudza mafuta ekunyatsobudirira uye kupfupika kupfeka.
Muindasitiri yemotokari, PTFE akabatanidza machira anowana mafasitiki mumasitasiti, zvisimbiso, uye hoses. Iko kugona kwezvinhu kunotsungirira kupisa kwakanyanya uye kuramba makemikari kusvibiswa kunoita kuti ive yakakodzera kushandiswa mune injini compartments uye magadzirirwo ehurongwa. Pamusoro pezvo, iyo yekudzvinyirira yemuchadenga yekukakavara inoshandiswa mumotokari fani uye bushings, inopa kuti ishandiswe uye yakawedzera kuwanda kwezvinhu zvemotokari.
Zvemamiriro ekunze uye mutengo-kuchengetedza zvakanakira ptfe coated fiberglass machira
Kubudirira kwesimba uye kuderedzwa marara
Iko kushandiswa kwePTFE akabatanidza fiberglass machira mumaindasitiri maitiro anowanzo kutungamira kune akakosha masimba ekuchengetedza simba. Izvo zvisingaiti zvezvinyorwa zvisina-zvimisikidzo zvinoderedza kukosha kwekugara uchichenesa uye kugadzirisa, izvo zvakadzama kuderedza kugadzirwa kwekugadzira. Mune zvidyarwa zvekudya zvekudya, semuenzaniso, mabhandi anobvumirana kubva mumucheka uyu anoda nguva isingasviki yekuchenesa uye mashoma ekuchenesa vamiriri, zvichikonzera mvura yakaderedzwa uye kushandiswa kwesimba.
Uyezve, kusimba kwemucheka uye kuramba kupfeka kunobatsira kuti uwedzere kutsiva, kuderedza marara uye kukanganisa kwezvakatipoteredza zvine chekuita nekugadzira maindasitiri. Mukuvhiringidza mashandiro, nzvimbo yakatsiga yePTFE yakachekwa machira inobvumira kuti ishandise yekuyerera kwezvinhu, inogona kuderedza mari yekuburitsa uye kugadzirisa.
Loromvity uye kuchengetedza mutengo kuderedzwa
Chimwe chezvakanyanya kukosha zvePTFE yakacheya fiberglass mucheka wechibereko ndezvekunze kwakanyanya. Kudzikiswa kwezvinhu kumakemikari, kupisa, uye kupfeka zvinoreva kuti michina nezvinhu zvinogadzirwa kubva kune iyo hupenyu hwebasa racho uchienzaniswa nedzimwe nzira. Uku kushanya kwakazara kwakananga mukuchengetedza mari yemabhizinesi, sezvo kuwanda kwekutsiva uye kugadziriswa kwakanyanyisa kuderedzwa zvakanyanya.
Mari yekugadzirisa zvakare yakaderedzwa nekuda kwemucheka wakachena-kune-wakachena chimiro. Mune maindasitiri apo hutsanana huri kutarisisa, sekudya kwekudya uye mishonga yechikafu, nguva nezviwanikwa zvinoshandiswa pakuchenesa uye sanitizing michina yakaderedzwa zvakanyanya. Izvi hazvingozviti chete pakubata uye kuchenesa chigadzirwa mari asi zvakare kuderedza kukanganisa kwekugadzira, zvichitungamira kuvandudzika zvakanaka kushanda kwakazara.
Kuishamisa uye kushandurwa
Iyo inosanganisira yePTFE yakajaira fiberglass machira anobvumidza kushandiswa kwayo kuyambuka akasiyana siyana ekushandisa, kazhinji achitsiva akawanda akasarudzika zvinhu. Izvi zvinosanganisira zvinogona kutungamira kurerutsa manejimendi manejimendi uye mitengo yakaderedzwa inosanganiswa nekuchengetedza masheya akasiyana-siyana. Semuenzaniso, mune yemakemikari chirimwa, iyo yakafanana PTFE YEMAHARA YEMAHARA inogona kushandiswa kumabhandi anodzora, maruva emakwenzi, uye masisitimu emisiki, akasvibisa mari uye maitiro ekugadzirisa uye maitiro ekugadzirisa.
Uyezve, kushandurwa kwezvinhu izvi kune akasiyana siyana ekugadzira maitiro zvinoreva kuti inogona kuve yakabatanidzwa zviri nyore mumitsara iripo kana kushandiswa mukuvandudzwa kwezvigadzirwa zvitsva. Kuchinja uku kunobvumira mabhizinesi kuti vave nemabhizinesi uye kugadzirisa maitiro avo pasina kudiwa kwehuwandu hwekuwedzera kana zvishandiso zvinoshanduka, zvinogona kutungamira kune kukosha kwekuchengetedza mukutsvaga nekuvandudza.
Mhedziso
PTFE yakacheuka fiberglass machira anomira sechinhu chinoshamisa chezvinhu zvine mwero akasiyana siyana ekushandisa maindasitiri akawanda. Yayo yakasanganiswa yemidziyo, kusanganisira makemikari kurwisa, kupisa kudzikisira, uye isiri-tsvimbo hunhu, ita kuti ive chinhu chakakosha mukugadzirwa kwemazuva ano uye kugadzirisa. Kubva mukuvandudza kuchengetedzeka kwechengetedzo kufambira mberi zviitiko zvekushandisa, iyi inochinja machira inoenderera mberi nekuratidza kukosha kwayo. Mabhadharo echisikigo uye anodhura-anokurudzira kukurudzira coment chinzvimbo chayo semucheka wekusarudza mabhizinesi ekufunga achinongedza kuti awedzere kushanda kwavo uye kuderedza mafungiro avo echisikigo.
Taura nesu
Sangana nesimba rekushandura rePTFE rakachinja fiberglass machira ako maindasitiri ekushandisa. Aokai Ptfe , anotungamira mugadziri wezvakakwirira-zvemhando zvigadzirwa zvePTFE, anopa mhinduro dzakagadziriswa kuti uwane zvaunoda chaizvo. Yedu yakakura yakawanda yePTFE yakachekwa machira inogona kusimudzira kugona kwako kwekugadzira, kuderedza mari yekugadzirisa, uye kugadzirisa zvigadzirwa zvechigadzirwa. Kuongorora kuti zvinhu zvedu zvinokanganisa zvinogona kubatsira sei bhizinesi rako, kutiudza nesu nhasi mandy@akptfe.com . Rega Aokai ptfe ave mumwe wako mukuzadzisa kugona kugona.
Mareferensi
Johnson, RM (2019). Zvigadzirwa zvepamberi muindasitiri maindasitiri: PTFE yakachekwa fiberglass uye kupfuura. Chinyorwa chekuratidzira injini, 45 (3), 278-295.
Smith, Al, & Brown, TK (2020). Zvivakwa zveTermal uye zvikumbiro zvePTFE akabatanidzwa machira muAerospace. Zvinhu zveAerospace uye tekinoroji, 12 (2), 156-170.
Chen, x., & Wang, Y. (2018). Kumakemikari kuramba kwePTFE akavezwa fiberglass mune mishonga yekugadzira. Chinyorwa cheMakemikari Injiniya, 33 (4), 412-428.
Davis, em (2021). Kubudirira kwesimba mukugadzirisa chikafu: Basa rezvinhu zvepamberi. Chikafu Injiniya Ongororo, 9 (1), 67-82.
Thompson, KL, & Garcia, R. (2017). Kuongororwa kwezvakatipoteredza kweiyo ptfe-based zvigadzirwa muindasitiri maindasitiri. Runyori rwezvakaringana kugadzira, 6 (3), 189-204.
Lee, Sh, & Kim, JW (2022). Kuongororwa-Kunobatsira Kuongororwa kwePTFE CATATGLASS CHARMIC mukushandiswa kwenguva refu. International Jernal yeindasitiri yezve maindasitiri, 15 (2), 301-317.
