Siffofin Samfur
Shell da bututu PTFE masu musayar zafi suna da fa'idodi da yawa idan aka kwatanta da masu musayar zafi na ƙarfe.
1. Tun da polytetrafluoroethylene (PTFE) wani abu ne na sinadarai (wanda ake magana da shi a matsayin F4) kuma yana da juriya mai kyau na lalatawa, rashin daidaituwa na fluoroplastics sananne ne. An yi amfani da na'urar musayar zafi da aka gama a cikin kafofin watsa labarai sama da 100 don cire yanayin zafi. Yana iya aiki a kusan duk kafofin watsa labarai ban da matakin fluorine, narkakkar alkali karafa, chlorine trifluoride, uranium hexafluoride, da kuma kerosene perfluorinated.
![PTFE tsarin musayar zafi](https://ecdn6.globalso.com/upload/p/802/source/2024-04/662b4d1970edc34620.jpg)
![PTFE mai layin zafi](https://ecdn6.globalso.com/upload/p/802/source/2024-04/662b4d1ae869e40537.jpg)
2. Kaddarorin hana lalata. Bututun filastik na Fluorine suna da filaye masu santsi, babban haɓakar zafin jiki da kuma sassauci mai girma, yana sa su ƙasa da yuwuwar tara sikelin da samar da sikelin sikeli. Suna da kyakkyawan kwanciyar hankali na sinadarai ga yawancin kafofin watsa labarai kuma suna rage samfuran lalata sosai. ko bace. Filaye mai santsi yana da kaddarorin haɓaka ruwa mai ƙarfi, rashin ƙarfi da ƙarancin juzu'i, ta yadda za a rage ko kawar da datti ko sikelin da aka ajiye akan bangon bangon bututu. Fluoroplastics suna da babban haɓaka haɓaka haɓakar thermal da kuma sassauci mai kyau. Bututun musayar zafi da aka yi da fluoroplastics, musamman lokacin da bututun musanyar zafi ke saƙa su zama karkatacciyar siffar, za su haifar da girgizar bututun musayar zafi sakamakon tashin hankalin ruwan, wanda hakan zai sa ma'aunin ma'aunin da ke bangon bututun ya girgiza. fadi. A sakamakon haka, bangon bututu na wannan mai musayar zafi ya kasance mai tsabta yayin aiki na dogon lokaci.
![Canja wurin zafi mai rufe PTFE](https://ecdn6.globalso.com/upload/p/802/source/2024-04/662b4d1c7398c84346.jpg)
![Canjin zafi tare da PTFE Lining 1](https://ecdn6.globalso.com/upload/p/802/source/2024-04/662b4d1e0e86a94105.jpg)
3. Ƙananan ƙananan, nauyin nauyi da ƙananan tsari. The thermal conductivity na fluoroplastic ne low, kawai 0.19W / m.℃, wanda shi ne 1/250 na talakawa carbon karfe. Don rage juriya na thermal na bangon bututu da haɓaka jimlar canja wurin zafi, ana amfani da bututun bakin ciki gabaɗaya. Don tabbatar da ƙarfin bututu masu bakin ciki, ya kamata a yi amfani da ƙananan bututun diamita. Saboda amfani da adadi mai yawa na ƙananan bututun diamita, wurin canja wurin zafi a kowace juzu'i yana da girma. Misali: Idan aka kwatanta da nauyi da ƙarar PTFE mai zafin jiki mai murabba'in mita 10 da ƙarfe ko na'urar musayar zafi ba ta ƙarfe ba, mai musayar zafi na PTFE kusan 1/2 ne kawai na sauran biyun. Ana iya ganin cewa irin wannan nau'in na'ura mai zafi na iya zama ƙananan girman da haske a cikin nauyi, ta haka ne ya adana sufuri, shigarwa da farashin aiki.
![musayar zafi PTFE rufi2](https://ecdn6.globalso.com/upload/p/802/source/2024-04/662b4d1f18f6593074.jpg)
![PTFE mai rufaffiyar zafi](https://ecdn6.globalso.com/upload/p/802/source/2024-04/662b4d207463198234.jpg)
4. Karfin daidaitawa. Saboda bututun fluoroplastic yana da laushi, yana da rayuwar juriya mai juriya fiye da sau 100,000, da ƙarfin tasiri na 1.09J/cm³ a -57 digiri da 1.63J/cm³ a digiri 23, za a iya yin bututun cikin nau'ikan da ake buƙata. siffofi na musamman. , kuma suna aiki da dogaro na dogon lokaci a ƙarƙashin yanayin tasirin ruwa da rawar jiki. Wannan yana da wahala a cimma shi tare da wasu kayan da ba sa jurewa lalata kamar graphite, gilashi, yumbu da ƙananan karafa.
![zafi musayar PTFE rufi3](https://ecdn6.globalso.com/upload/p/802/source/2024-04/662b4d220d4c884879.jpg)
![canja wurin zafi tare da rufin PTFE](https://ecdn6.globalso.com/upload/p/802/source/2024-04/662b4d236fc5630574.jpg)
5. Rayuwa mai tsawo da kulawa mai sauƙi. Kamfaninmu yana da babban tushe da haɓakawa a cikin bincike da haɓaka masu musayar zafi na fluoroplastic. Abubuwan da ke da alaƙa da tsufa da lalata a cikin masu musayar zafi an inganta su sannu a hankali mataki-mataki, kuma an inganta su na asali. Bisa ga wannan, za mu ƙara sabuntawa don dacewa da abokan cinikinmu. Ya zuwa yanzu, yawancin masana'antun sun yi amfani da masu musayar zafi na PTFE fiye da shekaru 5. Ta wannan hanyar, ana adana babban ɓangaren kashe kuɗi akan mai musayar zafi kaɗai. . Abu na biyu, mai musayar zafi na PTFE yana da sauƙin kiyayewa. Idan yabo ya faru yayin amfani, ana iya gyara shi kuma a gwada matsa lamba kai tsaye akan wurin. Wannan yana ceton abokan ciniki lokacin tafiya zagaye na dawowa masana'anta don kulawa da kuma asarar samarwa da ke haifar da filin ajiye motoci, wanda ke da wuya a cimma tare da sauran masu musayar zafi.
![PTFE kayan musayar zafi](https://ecdn6.globalso.com/upload/p/802/source/2024-04/662b4d24eee7456104.jpg)
![zafi musayar PTFE rufi](https://ecdn6.globalso.com/upload/p/802/source/2024-04/662b4d261136691590.jpg)
6. Kudin yana da haƙiƙa. Kodayake fluoroplastics kamar abubuwan canja wurin zafi har yanzu suna da tsada a halin yanzu, ta yin amfani da ƙananan bututu masu bakin ciki na diamita, ƙimar canja wurin zafi gabaɗaya na iya kaiwa 500W/㎡.℃. Ana iya samar da wannan da yawa a ƙarƙashin ingantacciyar yanayin tsarin masana'antu. Wani nau'in musayar zafi, kuma mafi mahimmanci, mafi girman juriya na lalata na iya maye gurbin karafa da ba kasafai ba, ta haka ne ke adana babban adadin ƙarancin ƙarancin ƙarfe. Bugu da ƙari, saboda fa'idodin juriya na lalata da juriya mai ƙyalli na masu musayar zafi na filastik fluorine, ana iya samun wasu fa'idodin tattalin arziƙi yayin amfani. Sabili da haka, yin la'akari da abubuwa kamar masana'antu, shigarwa, aiki da kulawa, ainihin farashi yana da ƙananan ƙananan.
Abubuwan fa'idodin da ke sama an tabbatar da su sosai ta hanyar musayar zafi na fluoroplastic da aka yi amfani da shi wajen samar da masana'antu, kuma an yi amfani da shi sosai a cikin kafofin watsa labarai daban-daban a ƙasashen waje.