Ukuqonda okuphezulu kwe-temp gasket impahla

Lapho ubhekana nezindawo eziphakeme zokushisa, ukhetha izinto ezifanele zibalulekile. Lokhu kuyiqiniso ikakhulukazi kuma-gaskets, amaqhawe angasebenzi ezinhle zezinhlelo eziningi zemishini. Kodwa-ke, kunokungaqondi okuvamile: akuwona wonke ama-gaskets angaphatha ukushisa okwedlulele. Ake sikwephule okwenza a Izinto eziphakeme ze-temp gasket iyasebenza futhi ithembekile ezimeni ezinkulu.

Yini echaza izinto eziphakeme ze-temp gasket?

Okokuqala, kubalulekile ukwazi ukuthi yini efanelekile impahla ye-gasket njengefanele amazinga okushisa aphezulu. Ngokuvamile, sikhuluma ngezinto zokwakha ezingamelana ngokungahambisani namazinga okushisa angaphezu kuka-400 ° F (cishe 200 ° C). Ngaphandle kwalokhu, lokho okuqukethwe kumele kugcinwe ubuqotho bayo, hhayi nje ukusinda ekuvezeni okukodwa kwesikhashana esiphakeme.

Inketho eyaziwayo yi-graphite. Idume ngokusebenza kwayo okuhle kakhulu okushisayo, okuvumela ukuthi kusabalalise ukushisa ngempumelelo. Lokhu kuzuzisa kakhulu kuzinhlelo zokusebenza lapho kushisa khona indawo kungaholela khona ukwehluleka.

I-Ceramic fiber kungenye indlela ethandwayo. Kodwa-ke, kubalulekile ukuqonda ukulinganiselwa kwayo - kuyilapho kungaphatha ukushisa okwedlulele, ubucwebe bayo bungaba phansi kuzicelo ezidinga ukuguquguquka. Yilapho izinto ezihlanganisiwe zivame ukungena khona, zihlanganisa okungcono kakhulu emhlabeni womabili.

Isipiliyoni ngokuhluleka ngokwezinto ezibonakalayo

Kokuhlangenwe nakho kwami, ukukhetha okungalungile kungaholela ekwehlulekeni okusheshayo. Ngike ngabonane nezimo lapho impahla efanelekile ye-theoreticah iqhume khona ngenxa yokusabela kwamakhemikhali okungalindelekile. Lezi zifundo zivame ukugcizelela ukubaluleka kokuqonda kokubili imvelo ye-thermal neyomakhemikhali.

Kuyathakazelisa ukuthi ngake ngabona a i-graphite-I-Gasket -BASED yehluleka endaweni ye-oxidizing yize ihlala kahle ebangeni lokushisa layo. Kuyavela, ngenkathi i-graphite idlula ekushiseni, idinga ukucatshangelwa ngokucophelela lapho kunenqwaba ye-oksijini.

Ukucabanga ngalezi zimo zangempela zomhlaba kuyasiza ekukhetheni hhayi nje kuphela impahla ephezulu kakhulu kodwa futhi nokuqina okucatshangelwa zonke izinto zezemvelo.

Amacala athile wokusebenzisa nokubuka

Emkhakheni wezimoto, ngokwesibonelo, isidingo sokuthembeka Izinto eziphakeme ze-temp gasket kuba sobala ezingxenyeni zenjini. Amazinga okushisa la ma-gaskets akhuthazelela ukweqisa, futhi ukwehluleka akusilula nje; Kungenzeka kube yingozi.

Kwiphrojekthi eyodwa, ukwethulwa kwama-silicone ama-silicone ama-silicone axazulula izingqinamba eziphikelelayo ngokuwohloka okubangelwa ukushisa. Lokhu bekungukusambulo, okuguqula ukugxila kusuka ekuthambekeni ngokumane ukushisa kokuqonda amaphrofayili athile okushisa.

Ngalesi, safunda ukubaluleka kokuhlolwa ngaphansi kwezimo zangempela, hhayi nje ukuncika kwimininingwane ehlinzekwe ngomenzi, okungona kwesinye isikhathi kungaba nethemba kakhulu.

Ukukhetha izinto ezifanele

Ngakho-ke, ukhetha kanjani okulungile Izinto eziphakeme ze-temp gasket? Okokuqala, yazi izidingo zakho ezithile. Uhla lokushisa lunikezwe, kepha kuthiwani ngengcindezi? Nokuvezwa kwamakhemikhali? Ukuphendula le mibuzo kuzonciphisa izinketho zakho kakhulu.

Ngaphezu kwalokho, uhlobo lomzimba lwe-gasket lungathinta ukukhetha kwakho. Ezinye izinto zokwakha zilungele kangcono izicelo ezincanyana, zokunemba, kanti ezinye zihamba kahle kumalungiselelo abukhulu, aqinile. Yindawo lapho okuhlangenwe nakho nokuhlola kukhokha ngaphezu kolwazi lwemfundo kuphela.

Ngibone izindleko ziba yisici esivimbayo kaningi, nezinhlangano ezikhetha izinto ezingabizi kakhulu ukuze zibhekane nokwehluleka okubizayo. Ikhwalithi lapha kuvame ukuba yicala lokuthenga okushibhile, uthenge kabili.

Imikhuba emihle nezifundo ezifundwe

Ekugcineni, kufanelekile ukucubungula uchungechunge lokuhlinzekwa. Ukuthola impahla ye-gasket efanele akuyona nje ukukhethwa kepha kudonswa kusuka kubakhiqizi abathembekile. I-Handan Zitai Fenter Factering Co, Ltd., etholakala esifundazweni saseHebei, inikezela ngezinketho ezisezingeni eliphakeme, ifaka indawo yayo eyinhloko eduze kwezixhumanisi ezinkulu zokuhamba ezinjenge-Beijing-Guangzhou Railway, ezisiza ekuletheni okufika ngesikhathi.

Isibonelo esisodwa sokuma lapho benikeza izinhlanganisela ze-ceramic ezakhanisa okulindelwe kwethu kuhlelo lokushisa oluphakeme, ngenxa yezindinganiso zazo ezisezingeni elifanele.

Ngamafuphi, ukhetha impahla ye-gasket efanelekile yezicelo zokushisa okuphezulu ziningi ngokuqonda izidingo zakho ezithile njengoba kumayelana nokwazi ngokwabo. Njalo engeza izinqumo ngesipiliyoni, ukuhlolwa, kanye nomhlinzeki othembekile ofana ne-Handan Zitai Fetedler Contevisic, Ltd.