Imyenda ya PTFE Yubushyuhe Bwinshi munganda zikora imiti: 7 Ibyingenzi

Ibimera byimiti nibidukikije bikaze - acide ikomeye, alkalis ishyushye, ibishishwa byangirika, ubushyuhe bwinshi, nibisigara bifatanye. Ibikoresho bigomba kurwanya igitero, guhorana isuku, no gukora neza.

Imyenda ya PTFE yubushyuhe bwo hejuru (PTFE ikozweho fiberglass) ikwiranye nibi bibazo. Ihuza ubudahangarwa bwa shimi, ubushyuhe bwagutse (-70 ° C kugeza 260 ° C), ubuso butari inkoni, hamwe nuburinganire bwimiterere.

Aokai PTFE yatanze imyenda ya PTFE kumiti yimiti mumyaka mirongo. Hano haribintu birindwi byingenzi aho imyenda ya PTFE iruta ibikoresho gakondo.

Gufunga no gutondekanya imiyoboro - Gasketi na Imbere

Imiyoboro, indangagaciro, na pompe muri serivisi yimiti bigomba kwihanganira ibintu byangirika. Imyenda ya PTFE itanga ibisubizo bibiri.

1. Amashanyarazi ya flange na valve

Imyenda ya PTFE yaciwe mu gaseke ya flanges, imiyoboro ya valve, hamwe na pompe. Bitandukanye na reberi ya reberi yabyimba cyangwa igabanuka mumashanyarazi, PTFE ikomeza kuba inert. Ifunga aside irike (sulfurike, nitric, hydrochloric), alkalis ikomeye (sodium hydroxide), hamwe na solge organic (toluene, acetone, MEK).

2. Imiyoboro hamwe na reaktor

Imyenda ya PTFE irashobora guhambirwa kurukuta rwimbere rwicyuma cya karubone cyangwa imiyoboro ya FRP, ikora nk'ururinda ruswa. Igabanya kandi guterana amagambo kandi ikarinda kwiyubaka ku nkuta z'imiyoboro - ingenzi mu gukoresha imiti yangiza cyangwa ifashe.

Kurwanya ruswa Ibikoresho - Imashini, Tanks, Centrifuges

Imiti ya chimique, abaterankunga, ibigega byo kubikamo, hamwe na centrifuges akenshi bikozwe mubyuma bya karubone cyangwa ibyuma bitagira umwanda. Guhura neza nu miti yangirika biganisha ku gutobora, guturika, no kwanduza ibicuruzwa.

1. Kurinda akato

Imyenda ya PTFE ikoreshwa nkumurongo winkuta zimbere yibi bikoresho. Ikora nkimbogamizi hagati yicyuma cyububiko nicyuma cya chimique, ikumira ruswa kandi ikongerera ibikoresho imyaka.

2. Inyungu idashingiye ku gusohora ibintu

Ubuso butari inkoni bubuza ibikoresho bifatika (urugero, ibisigarira, ibifunga, ibishishwa) kwizirika ku rukuta rwa tank. Ibi bitezimbere gusohora kandi bigabanya igihe cyogusukura hagati yicyiciro.

3. Ibyuma-ion byoroshye porogaramu

Mu musemburo wa semiconductor cyangwa imiti myiza aho kwanduza ibyuma byanduye bitemewe, umurongo wa PTFE urinda ion ibyuma kutinjira mumiti yera cyane.

Ibikoresho byo kuyungurura - Ubushyuhe bwo hejuru, gaze ya ruswa & Liquid

Ibimera bivura imyuka ishyushye, yangirika kandi ikenera kuyungurura imyuka namazi.

1. Shungura imifuka ya gazi yubushyuhe bwo hejuru

Imyenda ya PTFE (akenshi hamwe na PTFE membrane laminate) ikorwa mumifuka yo kuyungurura abakusanya ivumbi. Iyi mifuka ikora:

• Ubushyuhe bukomeza kugera kuri 260 ° C.

• Imyuka yangirika cyane (HCl, SOₓ, HF, dioxine)

• Umukungugu ufashe (karubone umukara, ifu ya resin)

Ubuso bwa PTFE butarinze gukingira umukungugu, bigatuma isuku ya pulse-jet igarura umuvuduko muke. Ibyuka bihumanya nka <1 mg / Nm³ birashoboka.

2. Shungura igitambaro cyo gukanda kubikoresho bifatika

Kubitandukanya-bikomeye, imyenda ya PTFE ikora nk'igitambaro cyo kuyungurura kuri plaque-na-kadamu ya filteri. Akayunguruzo kayirekura neza, kandi umwenda uroroshye gukaraba - kugabanya igihe nakazi.

Kurwanya Ruswa Ibihuza Byoroshye - Kwagura Kwagura Imiyoboro

Imiyoboro ihumeka n'ibicurane mu bimera bya shimi bigira kwaguka k'ubushyuhe, kunyeganyega, no kudahuza. Batwara kandi imyuka yangiza.

1. Guhuza kwaguka kutari ibyuma

Imyenda ya PTFE ikoreshwa nkibintu byoroshye muguhuza kwaguka hagati yimiyoboro. Yishyura inzira yimiyoboro mugihe irwanya igitero kiva kumyuka ya aside hamwe nubushyuhe bwinshi. Bitandukanye na rubber, PTFE ntabwo itesha agaciro UV cyangwa ozone.

Ibikoresho byo Kurwanya Kurwanya Adhesion - Amashanyarazi yo gusudira no kurekura imirongo

Mugihe cyo gukora ibikoresho no kubungabunga, umwenda wa PTFE urinda kwifata udashaka.

1. Gusudira amashanyarazi

Iyo gusudira hafi yibikoresho byoroshye cyangwa hejuru yarangiye, umwenda wa PTFE ushyirwa nkibikoresho byerekana amashanyarazi. Weld spatter ntabwo ifatanye na PTFE - irahita yikuramo cyangwa irashobora guhanagurwa. Ibi birinda isuku ihenze no kwangirika.

2. Kurekura umwenda kugirango ukire ubushyuhe bwo hejuru

Mu gukora ibisigazwa, reberi, hamwe nibindi bisaba gukira ubushyuhe bwo hejuru (urugero, epoxy, fenolike, silicone reberi), umwenda wa PTFE ukoreshwa nkumurongo wo kurekura cyangwa umukandara wa convoyeur. Ibikoresho byakize birekura neza nta kwizirika ku mukandara cyangwa kubumba.

Kurekura imyenda yo gushushanya

Fiberglass yongerewe imbaraga za plastiki (FRP), ibicuruzwa bya reberi, nibindi bikoresho bibumbabumbwe munsi yubushyuhe nigitutu. Hatabayeho kurekura, igice cyarangiye gihuza ifumbire.

1. Kugabanuka no hejuru

Imyenda ya PTFE ishyirwa hagati yububiko hamwe nuburyo butandukanye. Iremeza gusenyuka byoroshye nyuma yo gukira kandi irashobora gutanga ubuso bumwe, bworoshye cyangwa bwuzuye burangije bitewe nigitambara. Imyenda ya PTFE irashobora gukoreshwa kuri cycle nyinshi, gusimbuza firime imwe yo gusohora.

Amashanyarazi nubushyuhe - Gupfunyika kuri electrode nu miyoboro

Amahugurwa yimiti arimo ibice byamashanyarazi nubuso bushyushye bukeneye kurindwa.

1. Gukwirakwiza amashanyarazi kuri electrode na hoteri

Imyenda ya PTFE ifite imiterere myiza ya dielectric (dielectric ihoraho <2.6, irwanya amajwi menshi). Ikoreshwa nko gupfunyika insimburangingo ya electrode, utubari twa bisi, hamwe nubushuhe bwamashanyarazi mubidukikije byangirika aho PVC isanzwe cyangwa reberi ishobora kwangirika.

2. Gupfunyika ubushyuhe bwumuriro kubikoresho nu miyoboro

Imyenda ya PTFE irashobora gukoreshwa nkigipfunyika cyo hanze kuburiri bwumuriro. Irwanya imiti yamenetse, iroroshye kuyisukura, kandi ihanganira ubushyuhe bwinshi aho bikenewe.

Incamake - Impamvu imyenda ya PTFE ari ngombwa mubimera byimiti

Aokai PTFE ikora imyenda ya PTFE yubushyuhe bwo hejuru mububyimba butandukanye, kuboha, hamwe na FDA / UL amanota yo gukoresha inganda zikoresha imiti. Twandikire kugirango tuganire kubidukikije byihariye bya shimi, ubushyuhe, nubwoko bwibikoresho.

Ibiri hejuru byavuzwe na Jiangsu Aokai Ibikoresho bishya Ikoranabuhanga Co, Ltd.

Niba wifuza kumenya byinshi kubijyanye nibisobanuro birambuye, ibyerekanwe hamwe nibisubizo byabigenewe kumurongo wuzuye wibicuruzwa, harimo imyenda ya PTFE yubushyuhe bwo hejuru, kaseti ya PTFE yubushyuhe bwo hejuru, imikandara ya mashini ya PTFE, imikandara yimashini idahwitse, umwenda umwe wa PTFE, imikandara ya convoyeur irwanya ubushyuhe bwinshi hamwe nigitambara cyo hejuru cya fiberglass, nyamuneka twandikire:

• Bwana Guo: +86 18944819998

• Bwana Liu: +86 13705266308

Buri gihe twubahiriza filozofiya yumwuga nubunyangamugayo, kandi duharanira kuguha ibisubizo bimwe hamwe na serivisi zitekerejweho.