Tsarin Tsarin Tsarin Tef ɗin PTFE Mai Cirewa: Ma'auni Adhesion & Cire Kyauta

Yadda ake Daidaita Ƙarfin mannewa da Ragowar Cire Kyauta lA matsayin ƙwararren masana'anta na tef ɗin zafi mai zafi na PTFE, Jiangsu Aokai New Material  yana ba da bayanan ƙwararru:

Samun cikakkiyar ma'auni na mannewa mai ƙarfi  da cirewa mai tsabta mara izini  don tef mai zafi mai cirewa na PTFE aikin injiniya ne na tsari. Babban ƙa'idar ƙira ta dogara ne da ƙayyadaddun ƙirar sinadarai da tsauraran tsarin sarrafawa don ba da madaidaicin manne tare da haɗin kai mai ƙarfi  (ƙarfin haɗin haɗin ƙwayoyin ƙwayoyin cuta a cikin manne kanta) a ƙaramin matakin. Wannan yana ba da damar gazawar haɗin gwiwa  maimakon gazawar tsaka-tsakin fuska  yayin bawon, yana ba da damar mannen Layer ya rabu gaba ɗaya daga saman ƙasa ba tare da barin wani abu ba.

1. Tsarin Gargajiya Mai Layi Uku

Tef mai zafin jiki mai cirewa PTFE yana ɗaukar ingantacciyar ƙirar tsari mai Layer uku:

1. Sakin Layer

·  Material : PTFE fim ko shafi tare da musamman low surface makamashi.

·  Aiki : Yana ba da aikin saki don sauƙaƙe sauƙi a cikin nau'in yi; yana ba da tef ɗin tare da kyakkyawan juriya na zafin jiki, kayan anti-stick da juriyar lalata sinadarai.

2. Goyan baya Substrate

·  Material : Yafi fiberglass masana'anta a matsayin kwarangwal na tsari; PTFE skived fim ko hada tsarin na duka biyu ana amfani da su don aikace-aikace na gaba ɗaya.

·  Aiki : Yana ba da ƙarfin ƙarfi mai ƙarfi, kwanciyar hankali mai ƙarfi da juriya mai tsagewa, kiyaye yanayin barga ko da a ƙarƙashin ci gaba da zafin jiki.

3. Core Adhesive Layer

Wannan shine mabuɗin don daidaita mannewa da cirewa. Ana amfani da tsarin manne na yau da kullun guda biyu:

Silicone PSA (Matsi Sensitive Adhesive)  Tsawon zafin jiki na dogon lokaci har zuwa 260 ℃, juriya na gajeren lokaci akan 280 ℃. Yana fasalta jinkirin haɓaka ƙarfin kwasfa da ingantaccen aiki, ana amfani da shi sosai a cikin samfuran ƙima da matsananciyar yanayi tare da maimaita yin burodi mai zafi.

Musamman Acrylic PSA  Dogon zafin jiki na tsayin daka a kusa da 180 ℃, ana iya warkewa a ƙananan zafin jiki (ƙananan 120 ℃) ​​don rage yawan amfani da makamashi. Yana ba da ƙarfin haɗin kai mai ƙarfi da aikin farashi, manufa don yanayin aikace-aikacen matsakaici-zazzabi.

4. Ma'auni na Maɗaukaki: Ƙirar Ƙirƙirar Ƙirar Ƙira

Ma'auni na asali ya dogara da ingantaccen ƙirar ƙirar micro:

Soft and Hard Monomer Composite Design  Ana yin polymerized daga monomers masu laushi  (misali, butyl acrylate don farkon tack), monomers mai wuya  (misali, vinyl acetate don ƙarfin tsari), da monomers masu aiki  (misali, acrylic acid don haɓaka juriya da haɗin kai).

Daidai Sarrafa  Sarrafa Matsalolin Matsalolin Matsaloli (irin su isocyanates) suna samar da gadoji na kwayoyin halitta don gina tsarin hanyar sadarwa na 3D, suna haɓaka haɗin kai sosai. Wannan shine ainihin garanti don sauƙin cirewa da hana tsagewar manne da ragowar da aka bari a baya.

5. Mabuɗin Tabbataccen Tabbacin Mahimmanci a Samfura & Aikace-aikace

Ƙididdiga mai ƙima kuma ya dogara da madaidaicin masana'anta da ƙayyadaddun aikace-aikace:

Rufewa & Tsarin Gyaran  zafin jiki na warkewa da lokaci bayan shafa mai mannewa suna da mahimmanci. Rashin isasshen magani yana rage haɗin kai sosai kuma yana haifar da saura. A halin yanzu, ana amfani da pretreatment na musamman (kamar maganin sodium) zuwa PTFE don haɓaka haɗin gwiwar sinadarai tsakanin manne da maɗauri.

Application Guidelines  The bonding surface must be clean and dry. Mafi kyawun zafin jiki na ginin yana daga 15 ℃ ~ 40 ℃. A guji aikace-aikacen da ke ƙasa da 10 ℃ wanda ke haifar da rashin isassun bugu na farko, ko sama da 50 ℃ wanda ke ƙaruwa da haɗarin manne.

6. Takaitawa

Ƙirar tef ɗin PTFE mai iya cirewa da gaske yana samun haɗin kai fiye da mannewa  ta hanyar ingantaccen tsarin kwayoyin halitta. Ba ci gaban fasaha ɗaya ba ne, amma tsari na tsari wanda ya ƙunshi ƙirƙira sinadarai, sabbin kayan fasaha, ƙirar ƙira da daidaitaccen aikace-aikace. Daga qarshe, yana gane barga mai ƙarfi haɗin gwiwa da tsaftataccen peeling mara izini a ƙarƙashin matsanancin yanayin aiki mai zafi.

ne ya samar da abun cikin da ke sama. Jiangsu Aokai New Material Technology Co., Ltd

Idan kana buƙatar ƙarin sani game da cikakkun sigogi, yanayin aikace-aikacen da keɓance hanyoyin don cikakken layin samfuranmu - gami da PTFE high-zazzabi zane, PTFE high-zazzabi tef, PTFE high-zazzabi raga bel, sumul fuser bel, guda-gefe PTFE mai rufi zane, high-zazzabi resistant conveyor bel da high-zazzabi gilashin gilashin mu: high-zazzabi resistant na'ura bel da high-zazzabi gilashin mu.

·  Hotline: Malam Guo +86 18944819998

·  Malam Liu +86 13705266308

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