Gubashada: Soo bandhigida barta runta dhabta ah ee xarkaha aluminium iyo saamaynta ay ku yeeshaan

Aluminium foil, Xaraashka xun ee jikooyinka jikada iyo goobaha warshadaha ee adduunka oo dhan, waxaa badanaa loo qaataa si loo siiyo. Awooda ay u adkeysato kuleylka foornooyinka, on grills, Iyo freeyer-ka dhexdeeda ee loo yaqaan 'Squares' oo aan si muuqata u arkin dhalaalaysa waa marag u ah guryahooda aan muhiimka ah. Weli, Su'aal aasaasi ah ayaa ku sii jirta dad badan: “Waa maxay qodobka dhalaalida aluminium?”

Jawaabta, In kasta oo aad u muuqato tiro fudud, Waxay ka fureysaa doorasho xiiso leh oo ku saabsan sayniska cuntada, Dabeecadda kuleylka, iyo dhaqamada cunnada ee aaminka ah.

Tilmaamahan dhameystiran ayaa beerta heerkulka dhalaalaya ee xariifka ah ee aluminium, Waxay cadeyneysaa wax qabadkeeda jawiga kuleylka sareeya, waxayna bixisaa aragtiyo wax ku ool ah oo ku saabsan kor u qaadida utilitykeeda inta ay hubinayso nabadgelyada.

Aasaaska: Fahmitaanka aluminiumka iyo foomamka

Si dhab ah loo fahmo adkeysiga kuleylka ee foil aluminium, Waa inaan marka hore fahamnaa maaddada lafteeda. Aluminium (Al) waa mid fudud, silverry-Caddaan, jilicsan, Magnetic, iyo bir bir ah oo ku taal Boron Group.

Hantida ugu yaabka badan waa iska caabbinta ay u leedahay oksidation iyo gogosha, Astaamaha lagu garto qaab dhismeedka dhuuban, lakabka oxide ah.

1. Aluminium saafi ah vs. Aluminium Alleys: Halabuurka Foolka

Foolka aluminium ee guriga waxaa caadi ahaan laga sameeyaa alumininium saafi ah, inta badan 1xxx taxanaha ' (E.g., 1235, 1100, 1145 loy).

Aloys-yadani waxay ku jiraan ugu yaraan 99% aluminium saafi ah, Iyada oo kala fogaanta xaddiga kale ee walxaha kale sida birta iyo silicon ee waxyar kor u qaadaya xoogga iyada oo aan si weyn wax looga beddeli karin barta dhalaalaysa.

Qoraalka warshadda ama khamiiska-culus wuxuu isticmaali karaa waxyar oo ka kooban (E.g., 3xxx taxanaha '' 3003) si loo hagaajiyo xoogga ama nolosha, Laakiin dhaqankooda caanka ah ee aasaasiga ah ayaa weli la mid ah aluminium saafi ah.

2. Lakabka okers-ka ee lama huraanka ah: Gaashaanka dabiiciga ah

Mid ka mid ah dhinacyada ugu muhiimsan ee dhaqanka aluminiumka ee heerkulka sare waa jiritaanka degganaantiisa, is-bogsashada aluminimka okide (Al₂o₃) daaha.

Tani waa mid aad u dhuuban (Caadi ahaan 2-10 nanomitir-yada qaro weyn) lakabka ayaa si dhakhso leh u dhacaya marka aluminium ay hawada u fidinayso.

Si xun, aluminium oxide wuxuu leeyahay dhibic dhalaalaya oo aad u sarreeya oo ka badan aluminium saafi ah, qiyaastii 2072° C (3762° F).

Lakabkaan ilaalintu wuxuu u dhaqmaa sidii caqabad, Ka hortagga alumininium salka ku haya is-dhexgalka tooska ah ee oksijiinta iyo, Muhiimad, Waxay ka caawineysaa sii wadidda sharafta qaabdhismeedka foil xitaa maadaama ay u soo dhowaato dhibic dhalaalaysa.

Meesha ugu wanaagsan ee dhalaalida alwaaxa aluminium

Aluminium ganacsi ahaan, Dhibcaha guud ee guud ee la aqbalay waa 660.32° C (1220.58° F).

Tani waa mid joogto ah oo hufan. Maadaama Foolka Aluminium ay ka kooban tahay aluminium saafi ah, Qiimahaan si toos ah ayuu u khuseeyaa.

Maxaa dhacaya ka hor dhalaalaynta? Jilcinta iyo nabaad-guurka

In kasta oo foil aluminium uusan dhalaalin ilaa uu gaaro 660 ° C, Waxaa lagu sameeyaa isbeddelo la taaban karo heerkul aad u yar:

• Jilcinta iyo daciifinta: Sida heerkulku u soo dhowaado 400-500° C (750-930° F) seere daaq, Foolka aluminium wuxuu si dhakhso leh u lumiyaa sharafteeda qaab dhismeedka, Noqo mid aad u jilicsan, dareere iftii ah, oo u nugul ilmada. Ma taageeri karto miisaankiisa ama culeyska cuntada si wax ku ool ah.
• Dardargelinta oksidation: In kasta oo lakabka oxide uu yahay difaac, Soo-gaadhista daba dheeraada ee kuleylka sare ayaa dardargelin kara, taasoo horseedaysa nin jilicsan, muuqaalka cawlan ee dusha sare.

Sidaa darteed, In kasta oo foilku uusan dhalaalin qalabka jikada ee caadiga ah, guryahooda shaqo (xoog, Awoodda aad u leedahay) Degdeg ah ayaa si weyn u dheer ka hor inta uusan gaarin heerkulka dhalaalaya.

Saamaynta dhabta ah ee adduunka: Waa maxay sababta Foil uusan ku dhaganeyn jikadaada

Barta dhalaalaysa ee aluminium, 660.32° C (1220.58° F), aad ayuu uga sarreeyaa heerkulka ugu badan ee ay gaareen aaladaha jikada ee ugu caansan.

Farqiga noocan ah wuxuu sharraxayaa sababta fallo-ka aruminium uu amaan yahay oo wax ku ool ah karinta:

• Foorno: Inta badan foornooyinka guryaha badankood waxay ku shaqeeyaan heerkulka ugu badan ee u dhexeeya 200° C ilaa 260 ° C (400° F illaa 500 ° F). Xitaa wareegga is-nadiifinta, kaas oo gaari kara ilaa 540 ° C (1000° F), si fiican u sii hooseysa meesha ugu hooseeya ee aluminium.
• Shiiditaan: In kasta oo olol furan oo ku yaal dhalada cufan oo dhaafi kara aluminium-ka dhalaalaysa, Heerkulka deegaanka ee qolka shiidaarka iyo heerkulka dusha sare ee shabagyada sida caadiga ah ayaa ka hooseeya, Gaar ahaan marka cuntada lagu dhejiyo kuleylka aan tooska ahayn ama duuban. Xiriir toos ah oo leh olol aad u daran ayaa sababi kara xannibaadda ama dhaanta deegaanka, Laakiin tani waa kiis adeegsi aan habooneyn.
• Xaraashka hawada: Qalabkan caanka ah ayaa badanaa ka shaqeeya inta udhaxeysa 180° C iyo 205 ° C (350° F iyo 400 ° F), si raaxo leh uga hooseysa meesha ugu dhalaalaysa foil aluminium.

Fahamka Muhiimka ah: Foolka ma dhali kacaan deegaannadaas maxaa yeelay heerkulka himilada si fudud uma filna.

Wax kasta oo la gartay “dhalaal” Ama xaalufinta ayaa caadi ahaan sabab u ah jilcinta daran, xannibaadda hadhaaga cuntada, ama taabashada tooska ah ee waxyaabaha kululaynta, kuwaas oo sababi kara gubashada ama samaynta, ma aha isbedelka wejiga dhabta ah ee aluminium laftiisa.

Isbarbardhiga guryaha kuleylka: Aluminium foil vs. Duubyada kale ee jikada

Fahmitaanka xadka kuleylka ee agabyada kale ee jikada ee caanka ah waxay ka caawisaa sida ay ugu egtahay aluminium aluminium foil mowqifkiisa gaarka ah.

Isbarbardhigaan Undhinisum Foolo Foolo-ka sare ee heerkulka heerkulka sare marka loo barbar dhigo caqabadaha ugu sareeya ee aan ahayn, ka dhigaya wax aan laga hor istaago oo loo yaqaan 'foornooyin badan iyo codsiyo badan.

Nabdoonaanta iyo waxqabadka ugufiican markaad isticmaaleyso foil aluminium

In kasta oo dhibicdii ugu sarreysaa ay ka dhigeysaa foil aluminium ah oo ku habboon codsiyada wax lagu karsado, Adeegsiga saxda ah ayaa muhiim u ah nabadgelyada iyo natiijooyinka ugu habboon labadaba.

1. Ka fogaanshaha taabashada tooska ah ee walxaha kuleylka:

Ee foornooyinka iyo daarta dabaysha, Waligaa ha u oggolaanin foil aluminium si toos ah u taabato waxyaabaha kuleylka ah ee soo gaadhay.

Xiriir toos ah ayaa sababi kara inuu abuuro, Suuragalnimada waxyeelada wax u dhimaya ama xitaa u horseedda dabka.

Tani waxay si gaar ah ugu diyaar garowga udgoonnada iyo fryers-ka hawada ee hawada meesha ay badanaa la arki karaan.

2. Xaqiijinta hawo-mareenka ee xabadka fryers:

Fryers hawada ayaa ku tiirsan wareegga hawada kulul ee kulul. Ha daboolin hoose ee ku yaal dusha sare ee xamuulka ah ee 'Fryer' ama ku xidhnaado daloolka.

Xayiraad hawada hawo-mareenka ayaa horseeday in wax lagu karsado aan sinnayn, Waqti dheer, waxayna suurto geli karta inay wax u dhimayso qalabka kuleylka.

Had iyo jeer hubi in foilshadu ay miisaaman tahay cuntada si looga hortago inay u duusho waxyaabaha kuleylka ah ee kululaynta awgeed.

3. Tixgalinta cuntooyinka aashitada:

In kasta oo ururada waaweyn ee caafimaadka ay jecel yihiin Ururka Caafimaadka Adduunka (Hay'ada Caafimaadka Aduunka) Gobolka ku-biirinta foil aluminiumka ee qaadashada aluminiumka cuntada guud ahaan waa mid hoose oo looma tixgelin karo inuu waxyeello leh, Xiriirka daba dheeraaday oo leh cuntooyin aad u sarreysa (E.g., tayo, miraha citrus, Marinadaha ku saleysan khal) waxay sababi kartaa qadar yar oo alumininium ah oo loo yaqaan cuntada.

Cudurka karinta maalin kasta, Tani badanaa waa dayactir. Si kastaba ha ahaatee, Kaydinta joogtada ah ama karinta waxyaabaha aashitada aadka u sarreeya, tixgeli inaad isticmaasho dhalo, dhoobo ka sameysan, ama weel bir ah oo bir ah sida beddelaad.

4. Ka fogaanshaha isticmaalka microwave:

Waligaa ha dhigin foornada aluminiumka foornada microwave. Foolka aluminium wuxuu ka tarjumayaa microwaves, Ka hortagga cuntada karinta iyo suurtagalnimada sababitaanka daboolida (nadayn) taas oo dhaawici karta foornada microwave-ka oo halis gelin kara halista dabka.

Ka baxsan jikada: Aluminium arimalo heerkulka sare ah

Aluminium's Positing ee ugu dhalaalaysa ee aluminium iyo guryaha kuleylka heerkulka ah ayaa u fidiya utility ay ka fog tahay jikada.

Xaaladaha warshadaha, aluminium iyo all-ka-dhigyadooda waxay ku helaan adeegsi baahsan oo ah codsiyada ku lug leh kuleylka weyn:

• Kuleylka kuleylka: Xadgudubka ugu sarreeya ee heerkul-galka ah iyo mid dhexdhexaad ah oo dhalaalaya ayaa ku habboon in lagu wareejiyo kuleylka nidaamyada HVAC, Qalabka hiitarka kuleylka baabuurta, iyo unugyada qaboojinta ee warshadaha.
• Qaybaha hawada sare: Alluminium Allums waxay aasaas u yihiin dhismaha diyaaradaha, halkaas oo ay tahay in ay u adkeystaan ​​heerkulka xad-dhaafka ah ee ay ka dhasheen khilaaf iyo matoor, si fiican uga hooseeya dhibcaha dhalaalaya laakiin wali waxay dalbanayaan xasilloonida kuleylka.
• Xirmooyinka heerkulka sare: Baakadaha khaaska ah, Aluminium Foil-ka-hakinta 'Aluminie Fin' waxaa lagu qiimeeyaa heerkulka sare ee hanaanka qalliinka.
• Dahaarka kuleylka: Guryaha ay ka tarjumeyso ayaa lagu hayaa dahaarka lakabka badan ee loo yaqaan 'xayndaabyada' vadecraft 'iyo codsiyada dhirtu, halkaas oo ay ka tarjumeyso kuleylka iftiinka.

Codsiyadan ayaa hoosta ka xariiqay waxqabadka kuleylka aluminiumka, si toos ah ugaga mid ah dhibicdeeda cajiibka ah ee cajiibka ah iyo awooda ku-meel-gaarka ah ee ku-meel-gaarka ah.

Su'aalaha Su'aalaha ee FAQ-ga ku saabsan meesha ugu dhalaalaysa foil aluminium

Q1: Fool aluminium ma ku dhalaali doontaa foornada caadiga ah ee guriga?

A1: Maya. Heerkulka ugu badan ee loo yaqaan 'Hand' ee Foorsan ee Foorsan (Caadi ahaan qiyaastii 260 ° C / 500° F) si aad ah uga hooseysa meesha dhalaalaya ee tirooyinka aluminium (660° C / 1220° F). Way jilci doontaa oo daciifin doontaa laakiin ma dhalaali doonto.

Q2: Waxa dhacaya haddii fashilka aluminium uu taabo shey kuleyl ah aaladda?

A2: Haddii foil si toos ah u taabato sheyga kuleylka dhalaalaya, Waxay sababi kartaa iftiin (ka teging) Sababo la xiriira xadka korantada ee maxalliga ah iyo kuleylka degdega ah. Tani waxay dhaawici kartaa sheyga, abuuro ur gubasho, ama halis dabka dabka ah. Had iyo jeer foil ka fogow waxyaabaha kuleylka.

Q3: Waa qodobka dhalaalaya ee aluminium-aluminium culus oo ka duwan foil caadi ah?

A3: Dhibicda dhabta ah ee dhalaalayaashu weli waa isku mid (660° C), Sida labaduba waxaa laga sameeyay allumig aluminium saafi ah. Foolo culus ayaa si fudud u dhumuc weyn, Bixinta sharafta qaab dhismeedka badan iyo iska caabbinta si aad u ilmeyso heerkulka sare, Laakiin astaamaheeda aasaasiga ah ee aasaasiga ah isma beddeleyso.

Q4: Aluminium-ka ma labis karaa cuntada markii lagu kululeeyo foil? Ma halis baa?

A4: Qadar aad u yar oo aluminium ah ayaa la hadli karaa, Gaar ahaan cuntooyinka aashitada iyo heerkulka sare. Si kastaba ha ahaatee, Ururada caafimaadka sida kuwa iyo FDA waxay tixgeliyaan qaddarkan inay noqdaan kuwo yar oo ka hooseeya heerarka waxyeelada leh ee dadka badankood. Cunnooyinka sareeya ama taabashada daba dheeraada, Adeegsiga waxyaabaha kale ee loo yaqaan 'patch' oo kale warqad ama galaasku waa ikhtiyaar.

Q5: Maxay mararka qaarkood cunnooyinka u duudduubnaa fashku waxay u muuqdaan inay 'gubto’ ama 'char’ foil?

A5: Kani ma ahan fashilka foosha. Badanaa had iyo jeer waa hadhaagii cuntada ama saliidda ku jirta xargaha xargaha oo ay ugu wacan tahay taabashada tooska ah ee kuleylka kulul, ama cuntada lafteeda ay ka baxaan oo ay abuurayaan walxaha gubanaya oo u hoggaansan. Aluminium laftiisa ayaa si aad ah ugu adkaysta gubashada.

Gabagabo

The dhibicda dhalada aluminium, sax ah 660.32° C (1220.58° F), waxay si weyn uga sarreysaa heerkulka hawlgalka ee qalabka wax lagu karsado ee qoyska ee loo yaqaan '.

Xaqiiqdan aasaasiga ah ee aasaasiga ah, lakabka aluminium-ka aluminium, Waxay hubisaa adeegsigiisa cajiibka ah iyo nabadgelyada foornooyinka, on grills, iyo guluubyada hawada.

In kasta oo ay jilicsanayso oo lumiso sharafdarro qaab dhismeedka ka hor inta dhalaalaysa, Waxay weli tahay mid dhexdhexaad ah oo kuleylka ah, Cunnooyinka cuntada, iyo nadiifinta fudud.

Fahmitaanka xaddidaadkeeda kuleylka iyo u hogaansanaanta waxqabadka ugu wanaagsan - sida iska ilaali taabashada tooska ah ee walxaha kuleylka ah iyo hubinta isticmaaleyaasha ku habboon ee hawada-ku-takoorka si ay u xalliyaan awooddeeda buuxda oo si hufan.

Ugu dambeyntii, Meesha aluminium foil-ka ugu dhalaalaysa ee aluminium-ka ah waa marag u yahay aluminium aluminium maaddada, u oggolaanaya inay ku qabtaan doorar muhiim ah labadaba jikooyinkayaga iyo myriad ee codsiyada warshadaha ee dalbanaya maamul-kulliyadda lagu kalsoonaan karo.