Rufe bututun PTFE
A wasu lokuta, shiga cikin fluoropolymers na iya haifar da matsaloli tare da tsarin bututun rufi.
Yanzu,BESTFLONKamfaniBututun TeflonƘwararren zai amsa muku wannan tambayar fasaha.
Ragewar bututun ptfe zai haifar da tsatsa ta layin kariya na waya, rage tsawon lokacin bututun, tsadar kulawa mai yawa, gurɓatawa da kuma barazana ga lafiyar ma'aikata. Gabaɗaya, gabaɗaya, yana ƙara jimlar kuɗin mallakar!
Kwayoyin PTFE dogayen sarƙoƙi ne na ƙwayoyin carbon da ke kewaye da ƙwayoyin fluorine. Kowace ƙwayar carbon tana da ƙwayoyin fluorine guda biyu da aka haɗa da ita. Ganin ƙarfin polarity da kowace carbon da ke cikin sarkar tana da ƙwayoyin fluorine guda biyu da aka haɗa da ita, wannan ya sa PTFE ta zama ƙashin bayan carbon mai tauri wanda ke kewaye da mai kariya mai fluorine, wanda hakan ya sa ta kusan jure wa zaizayar sinadarai gaba ɗaya.
PTFE ya ƙunshi tsarin da ba na crystallographic da crystalline ba, waɗanda suka fi ƙanƙanta idan aka kwatanta. Yayin da tsarin ya taurare, haka nan ba za su iya shiga cikin iskar gas ba. Tsarin kristal na PTFE za a iya gyara shi don inganta shigarsa.
A lokuta da yawa, ana iya amfani da na'urar rufi na tsawon shekaru 20 ko fiye ba tare da wata alamar shiga ba. Duk da haka, a wasu lokuta, osmoation yana bayyana cikin makonni ko watanni bayan an fara aiki da wani abu na'urar. Bayan bincike, mun gano cewa waɗannan sharuɗɗan amfani suna da tasiri sosai kan ƙimar shiga:
kadarar sinadaran jiki
1. Ƙananan ƙwayoyin halitta na zahiri, kamar helium, ruwa, ko carbon dioxide, za a iya shigar da su ta hanyar PTFE. Wannan saboda waɗannan ƙwayoyin suna da ƙanƙanta don ba su damar wucewa ta cikin tsarin polymer a cikin rata tsakanin ƙwayoyin polymer guda ɗaya.
2. Kwayoyin halitta masu kama da fluorine a sinadarai, kamar chlorine da bromine, zasu iya shiga cikin tsarin PTFE da PTFE.
Zafin jiki
Yayin da zafin jiki ke ƙaruwa, saurin shigar ciki ta bangon PTFE yana ƙaruwa ta hanyar da ba ta layi ba. Wannan yana faruwa ne sakamakon waɗannan abubuwan:
1. Iskar za ta fi narkewa a cikin polymer yayin da zafin jiki ke ƙaruwa
2. Ƙara yawan musayar ƙwayoyin halitta tsakanin sarƙoƙin polymer,
3. Ƙarar polymer tana ƙaruwa, wanda ke haifar da ƙarin sarari tsakanin sarƙoƙin polymer guda ɗaya.
Matsi
Yawan osmotic yana ƙaruwa ta hanyar layi tare da ƙaruwar matsin lamba na gas.
Kauri bango na bututu
Kauri na bango na bututun yana taimakawa wajen rage saurin shigar ciki. Idan aka gwada shi da layukan polymer guda biyu da aka shirya daga abu ɗaya, saurin shigar ciki ta cikin kauri zai yi ƙasa da na wanda ke cikin siririn Layer. Yayin da kauri ke ƙaruwa, saurin shigar ciki yana daidaita, maimakon ci gaba da raguwa.
Girman girgiza
Girman girgizar da bututun ke samarwa yayin aiki yana da tasiri sosai kan lalacewar bututun. Ana buƙatar matakan gyara masu dacewa. Misali, yi amfani da bututu masu sassauƙa, kuma yi amfani da hannun roba mai hana lalacewa don rage lalacewar da girgiza ke haifarwa.
Ingancin foda na PTFE
Akwai nau'ikan samfura daban-daban da samfuran kayan masarufi daban-daban a kasuwa, kuma ingancinsu bai daidaita ba. Kayan amfanin gona daban-daban na foda na iya shafar tasirin fitar da sintering.
Yadda za a rage permeability na bututun PTFE?
Hanya ɗaya ta rage yawan shigar PTFE ita ce ƙara yawan lu'ulu'u na polymer, ko kuma kashi ɗaya cikin ɗari na polymer ɗin da ke da tsarin lu'ulu'u. Tunda ba za a iya sarrafa PTFE a cikin narkewa ba, ana amfani da fasahar sarrafawa ta musamman don yin kayan da aka samo a cikin kayan da ake da su. Babban dabarar sarrafa PTFE ita ce gyaran matsi. Tsarin matsi shine saita tsarin polymer ta hanyar matse foda PFE zuwa siffar sannan a gasa a babban zafin jiki. ids a cikinBututun PTFEAna iya sarrafa shi da rage shi ta hanyar yin bututun ta hanyar rage sintering a hankali ko ma bayan sintering, wanda ke taimakawa wajen sanya ƙwayoyin PTFE su zama kamar lu'ulu'u. Wannan dabarar sarrafawa na iya barin ƙananan gibba a cikin kayan, wanda ke ba da damar ruwan aikin ya ratsa ta cikinsa. An yi amfani da Besteflon sosai a cikin na'urar sarrafa PTFE don sarrafa tsarin kera da kuma kula da inganci. A cikin wannan tsari, za mu sami mafi girman matakin juriya na osmotic.
We have developed a variety of different series of hoses to deal with different applications, if you do not know how to choose, welcome to consult our professional sales team to recommend the most suitable solution for you. Please contact: sales07@zx-ptfe.com
Siyan bututun PTFE mai kyau ba wai kawai game da zaɓar takamaiman bayanai daban-daban don aikace-aikace daban-daban ba ne. Ƙari don zaɓar masana'anta mai aminci. Besteflon Fluorine plastic Industry Co., Ltd. ya ƙware wajen samar da bututun PTFE masu inganci na tsawon shekaru 20. Idan akwai tambayoyi da buƙatu, da fatan za a tuntuɓe mu don ƙarin shawarwari na ƙwararru.
Wasu abubuwan da suka shafi labarin
Lokacin Saƙo: Yuni-06-2025