Umugqa we-PTFE Womshini Wepayipi Nokufaka

I-PTFE PTFE ifaka i-viscosity ephezulu kusimo sejeli (ayincibiliki ngempela) iyivimbela ukuthi icutshungulwe ngokujwayelekile kuma-extruders noma ekubumbeni umjovo.Ngakho-ke amashubhu e-PTFE abunjiwe omile noma akhishwe kuma-hydraulic extruder ane (paste extrusion) noma ngaphandle (i-ram extrusion) okothambisa.Namathisela ukukhishwa kwe-PTFE kukhiqiza amashubhu aguquguqukayo.Kodwa-ke, kwenzeka ngenqubo yeqoqo futhi ngaleyo ndlela ubude obude obuqhubekayo bukhawulelwe kusayizi weqoqo, ngokungafani nama-fluoropolymers angancibilika e-FEP, PFA kanye ne-ETFE.

I-PTFE imelana nokugqwala kakhulu futhi okokusebenza okulayini kusetshenziselwa ukudlulisa amakhemikhali agqwala kakhulu futhi anobuthi ezimbonini zokukhiqiza emhlabeni jikelele.

Le Extruder yolayini ye-PTFE eyokukhipha ulayini we-PTFE,Igcina isivinini senqama ezinzile futhi ikhiqiza imikhiqizo yomugqa we-PTFE wekhwalithi ephezulu enembile.ngobuchwepheshe bethu bangempela.Uchungechunge lwe-PTFE liner ram extruder oluvela e-Sunkoo luyakwazi ukukhipha ishubhu ukusuka ku-20- 150mm.

Izinzuzo:

* Yonga isikhathi nemali;* Advance yakhelwe;* Okukhiphayo okuphezulu;* Ukusetshenziswa kwamandla okuphansi;* Impilo ende;* Isikrini sokuthinta se-PC, ukusebenza okusebenziseka kalula;* I extrude PTFE amashubhu izakhiwo ezibonakalayo uzinzile futhi adjustable;

I-PTFE liner, enogqinsi ngamamilimitha ambalwa, ivikela i-reactor yensimbi engagqwali ngempumelelo ekugqwaleni, ngisho nakumamidiya egqwalayo njengama-asidi ne-alkali.I-PTFE ihlukaniswa ngokumelana kwayo okuhle kakhulu nawo wonke amakhemikhali, okwenza kube nokwenzeka ukwenza ngaphandle kwama-alloys akhethekile abizayo.Lokhu kunciphisa kakhulu izindleko zokuthola.

Ubungozi bokungcoliseka okungaba khona kulula ukubulawula ngamalayini we-PTFE.Ama-catalyser ensimbi, afana ne-Pt, i-Rh, i-Raney Nickel njll anamathela kuma-reactors ensimbi futhi kunzima kakhulu ukuwasusa.Ezivivinyweni ezilandelayo umbuzo uqhubeka ukhula uma imiphumela ebonwayo ibangelwa ukushintsha kwe-catalyser, imiphumela yokungcoliswa noma ubuthi be-catalyst.Le nkinga igwenywa kahle ngokugcina umugqa we-PTFE wohlobo ngalunye lwe-catalyser.