Ho kenella ha tube ea PTFE
Maemong a mang, ho kenella ka li-fluoropolymers ho ka lebisa mathateng a tsamaiso ea liphaephe.
Joale,BESTEFLONKhampaniPipe ea TeflonSetsebi se tla u araba potso ena ea tekheniki.
The permeability ea phaephe ea ptfe e tla baka ho bola ha lera le sireletsang terata, ho khutsufatsa bophelo ba phala, litšenyehelo tse phahameng tsa tlhokomelo, tšilafalo le tšokelo ho bophelo bo botle ba basebetsi. Ka kakaretso, ka kakaretso, e eketsa litšenyehelo tsohle tsa ho ba beng!
Limolek'hule tsa PTFE ke liketane tse telele tsa liathomo tsa khabone tse pota-potiloeng ke liathomo tsa fluorine. Athomo e 'ngoe le e' ngoe ea carbon e na le liathomo tse peli tsa fluorine tse hokahaneng le eona. Ho fanoe ka polarity e matla le k'habone e 'ngoe le e' ngoe ka ketane e na le liathomo tse peli tsa fluorine tse khomaretsoeng ho eona, sena se etsa hore PTFE e be mokokotlo o thata oa carbon o pota-potiloeng ke mosireletsi oa fluorinated, o etsang hore e be e hanyetsanang ka ho feletseng le khoholeho ea lik'hemik'hale.
PTFE e na le meaho ea noncrystallographic le crystalline, e kopaneng haholoanyane ha e bapisoa. Ha mohaho o ntse o le thata, o fokotsa ho kenella ha bona ho khase. Sebopeho sa kristale sa PTFE se ka fetoloa ho ntlafatsa ho khoneha ha sona.
Maemong a mangata, sesebelisoa sa lesela se ka sebelisoa lilemo tse 20 kapa ho feta ntle le matšoao leha e le afe a ho phunyeletsa. Leha ho le joalo, maemong a mang, osmoation e bonahala ka mor'a libeke kapa likhoeli ka mor'a hore sesebelisoa se sebetse. Kamora boithuto, re fumane hore maemo a latelang a ts'ebeliso a na le tšusumetso e kholo ho sekhahla sa ho kenella:
thepa ea physicochemical
1. Limolek'hule tse nyenyane haholo 'meleng, tse kang helium, metsi, kapa carbon dioxide, li ka kenngoa ke PTFE. Lebaka ke hobane limolek'hule tsena li nyane ho lekana ho li lumella ho feta sebopeho sa polymer lekhalo lipakeng tsa limolek'hule tsa polymer ka bomong.
2.Atoms lik'hemik'hale tse tšoanang le fluorine, tse kang chlorine le bromine, li ka phunyeletsa ka har'a mehaho ea PTFE le PTFE.
Mocheso
Ha mocheso o ntse o eketseha, sekhahla sa ho kenella ka lerako la PTFE se eketseha ka mokhoa o sa tloaelehang. Sena se bakoa ke lintlha tse latelang:
1. Khase e tla qhibiliha haholoanyane polymer ha mocheso o ntse o eketseha
2. Phapanyetsano e ntseng e eketseha ea liathomo ka bomong lipakeng tsa liketane tsa polymer,
3. Molumo oa polymer oa eketseha, o fella ka sebaka se eketsehileng pakeng tsa liketane tsa polymer ka bomong.
Khatello
Sekhahla sa osmotic se eketseha ka mokhoa oa mola le keketseho ea khatello ea khase.
Botenya ba lerako la tube
Botenya ba lebota ba hose bo boetse bo thusa ho fokotsa sekhahla sa ho kenella. Haeba e lekoa ka likarolo tse peli tsa polymer tse lokiselitsoeng ho tsoa nthong e le 'ngoe, sekhahla sa ho kenella ka sekhahla se teteaneng se tla ba tlase ho feta ka lera le lesesaane. Ha botenya bo ntse bo eketseha, sekhahla sa ho kenella se atisa ho tsitsa, ho e-na le ho tsoela pele ho fokotseha.
Boima ba ho thothomela
Bophahamo ba ho thothomela bo hlahisoang ke hose nakong ea mosebetsi bo na le phello e kholo tšenyo ea hose. Ho hlokahala mehato e nepahetseng ea tokiso. Mohlala, sebelisa li-hoses tse tenyetsehang haholoanyane, 'me u sebelise matsoho a buffer ea rabara ho fokotsa tšenyo e bakiloeng ke ho thothomela.
Boleng ba phofo ea PTFE
Ho na le mefuta e fapaneng ea mefuta e fapaneng le mefuta e fapaneng ea lisebelisoa tse tala 'marakeng, mme boleng ha bo lekane. Mefuta e fapaneng ea lisebelisoa tse tala e ka ama phello ea sintering.
Mokhoa oa ho fokotsa ho kenella ha hose ea PTFE?
Mokhoa o mong oa ho fokotsa sekhahla sa ho kenella ha PTFE ke ho eketsa crystallinity ea polymer, kapa% ea polymer e nang le sebopeho sa kristale. Kaha PTFE e ke ke ea sebetsoa ka ho qhibiliha, theknoloji e khethehileng ea ho sebetsa e sebelisoa ho etsa lisebelisoa tse tala hore e be lihlooho tse fumanehang. Mokhoa o ka sehloohong oa ho sebetsana le PTFE ke ho bopa ha compression. Ho bopa ha compression ho beha sebopeho sa polymer ka ho pepeta phofo ea PFE hore e be sebopeho ebe e baka mocheso o phahameng. Li-ID kaLithapo tsa PTFEe ka laoloa le ho fokotseha ka ho etsa hose ka mekhoa e liehang ea sintering kapa esita le ka mor'a sintering, e thusang ho etsa limolek'hule tsa PTFE ho feta kristale. Mokhoa ona oa ho sebetsa o ka siea likheo tse nyane ka har'a thepa, o lumella mokelikeli oa ts'ebetso hore o falle ho oona. Besteflon E 'nile ea sebelisoa haholo ho PTFE sleeve processor bakeng sa ts'ebetso ea tlhahiso le taolo ea boleng. Ts'ebetsong, re tla fumana boemo bo phahameng ka ho fetisisa ba ho hanyetsa 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
Ho reka PTFE Tube e nepahetseng ha se feela mabapi le ho khetha litlhaloso tse fapaneng bakeng sa lits'ebetso tse fapaneng. Ho feta ho khetha moetsi ea ka tšeptjoang. Besteflon Fluorine plastic Industry Co., Ltd. e sebetsa ka ho khetheha ho hlahiseng liphaephe tsa boleng bo holimo tsa PTFE le li-tubes ka lilemo tse 20. Haeba ho na le lipotso le litlhoko, ka kopo ikutloe u lokolohile ho ikopanya le rona bakeng sa likeletso tse ling tsa litsebi.
Litaba tse ling tse amanang le sengoloa
Nako ea poso: Jun-06-2025