Ikawa ya Kawa ya Aluminium Niki?

II. Imiterere & Ibikoresho birambuye

Inyubako-eshatu zubaka neza:

Umubiri wingenzi: Ibiribwa byo mu rwego rwa aluminiyumu (0.18-0.2mm z'ubugari), bigizwe na 90% byimbaraga no gufunga ubunyangamugayo

Ipitingi y'imbere: Irangi ryo mu rwego rwo hejuru ridafite uburozi ririnda guhuza aluminium-ikawa, byujuje ubuziranenge bwibiribwa

Igipfundikizo gifunze: Filime ya aluminiyumu igera kuri 0,02mm yo mu kirere ikoresheje uburyo bwo gufunga ubushyuhe, ikemeza 'zeru zeru '

Uburyo bwo kubyaza umusaruro:

1.

III. Kugereranya Ibikoresho bitatu by'ingenzi: Aluminium na Plastike na PaperIbiranga

Ibiranga	Aluminium Capsule	Capsule	Impapuro
Ubuzima bwa Shelf	Amezi 18-24	Amezi 6-12	Amezi 3-6
Inzitizi ya Oxygene	Hafi 100%	70-85%	40-60%
Kurwanya igitutu	Cyiza (19Bar)	Guciriritse (12-15Bar)	Abakene (<10Bar)
Gukoresha neza	Inyigisho 100%, Mubyukuri 87% +	35% gusa, 9% mubice bimwe	Imbaraga nyinshi ariko nkeya
Ingaruka ku bidukikije	Gusubiramo bidasubirwaho, gukoresha ingufu nyinshi	Biragoye gutesha agaciro, microplastique risque	Ibinyabuzima bishobora kwangirika, ariko gukoresha ingufu nyinshi
Igiciro	Hagati-yo hejuru ($ 0.06–0.09 / ubumwe)	Hasi ($ 0.03–0.05 / ubumwe)	Hagati ($ 0.05–0.07 / ubumwe)
Umugabane ku isoko	42% (Umuyobozi w'isi)	33%	10%

Inkomoko yamakuru: Nestlé, Raporo yubushakashatsi bwisoko, Ishyirahamwe ryikawa

IV. Porogaramu Ikoreshwa hamwe nisoko ryisoko

Porogaramu y'ibanze:

Gukoresha Urugo: Konti ya 70% yisoko; 68% by'ingo zi Burayi barayikoresha buri munsi, mugihe 64% byabaguzi bo muri Amerika bayikoresha byibuze buri cyumweru

Igenamiterere ry'ubucuruzi: Ibiro, amahoteri, resitora (umugabane wa 30%), kuzamura imikorere no kwemeza ubuziranenge bwibinyobwa

Ikawa yihariye: Cafe zohejuru zitanga isoko-imwe itandukanye hamwe nuruvange rwihariye kugirango uhuze ibyifuzo byihariye

Abayobozi b'isoko:

Nestlé Nespresso: 37% umugabane w isoko ryisi yose, miliyari 14,6 capsules igurishwa buri mwaka, iboneka mubihugu 80+

Lavazza: Umukinnyi wa kabiri mu bihugu by’Uburayi, miliyari 9.4 za capsules zigurishwa buri mwaka, 48% by’isoko mu Butaliyani

illy: Ikibanza cyiza, aluminium yo mu rwego rwindege (0.2mm), gupakira bifunze kabiri, 30% byongerewe amavuta

Ibindi birango: Caffitaly, Starbucks, Kimbo, nibindi bicuruzwa byinshi bihuye (umugabane w isoko 32%)

II. Ibisabwa nubunini busabwa: Gushiraho no Gukuramo Guhuza 

 Guhitamo Amavuta: 

 Bikunzwe: 8011 ya aluminiyumu : Guhindagurika bidasanzwe (kurambura ≥30%), bikwiriye gushushanya byimbitse (ikawa ya capsule irambuye ≥3: 1), impumuro nziza, kandi irwanya ihinduka nyuma yo gukora. 

 Ihitamo rya kabiri: 3003 Aluminium Alloy : Imbaraga zirenze gato 8011, zibereye capsules zisaba ububiko bwuzuye. Ariko, guhindagurika kwayo ni nkintege nke, bisaba ibipimo bigenzurwa. Birabujijwe: Urukurikirane rwa 1 aluminiyumu yera (yoroshye cyane kandi ishobora guturika), Urukurikirane rwa 5/6 (rushobora kugira ingaruka kuburyohe cyangwa kumera). 

 Kugenzura umubyimba: 

 Ubunini busanzwe: 25-35 mm (0.025-0.035mm), cyane cyane 30 mm 

 Byoroheje cyane (<25μm): Kurwanya umuvuduko udahagije, ukunda guturika mugihe cya 19Bar gukuramo umuvuduko mwinshi; yagabanije imiterere ya barrière, yemerera ogisijeni kwinjira. 

 Umubyimba mwinshi (> 35μm): Yongera gukora ingorane, gutwikira bikunda gucika; Yongera uburemere bwa capsule (0.3-0.5g kuri capsule), kuzamura ibiciro 20% +; Ihindura neza ya kawa imashini itobora inshinge. 

 Ibisabwa na Leta:

 Ugomba kuba H18 igice cyakomeye cyangwa O -state (leta yoroheje): leta ya H18 ikwiranye na capsules isaba gukomera (urugero, Nestlé Nespresso), mugihe O-leta itanga ihindagurika ryiza kuri capsules zifite imiterere-karemano (urugero, capsules zifite imiterere idasanzwe). 

 III. Ibyiza bya Barrière: Intangiriro yo Kubungabunga Ubushuhe buhebuje 

 Ibyingenzi bisabwa kuri kawa ya capsules ni 'gufunga impumuro nziza no kongera igihe cyo kuramba. ' Ifu ya Aluminium igomba kuba ifite inzitizi zo murwego rwo hejuru: 

 Igipimo cya Oxygene Igipimo: ≤0.01 cc / (m² ・ 24h ・ atm) (23 ° C, 65% RH), kugera kuri ogisijeni hafi yuzuye (foil ya aluminium isanzwe: 0.05-0.1 cc). Ufatanije no kuzuza azote (capsule ogisijeni irimo <0.5%), ibi byongerera igihe ikawa amezi 18-24.

 Igipimo cy’inzitizi z’ubushuhe: ≤0.01g / (m² ・ 24h) (38 ° C, 90% RH), birinda kwinjiza amazi, guhundagurika, no kwangirika kw uburyohe bwa kawa. 

 Igipimo cyumucyo: Guhagarika urumuri 100% (fayili ya aluminiyumu isanzwe itagaragara), ikingira ikawa kwangirika kwa UV kwangiza ibimera (urugero, cafeyine, esters). 

 Inzitizi yongerewe imbaraga: Ubushyuhe bwimbere-kashe igomba gutanga inzitizi. Ibicuruzwa bimwe bihebuje birimo nano-ceramic coating layer, bikagabanya kwanduza ogisijeni munsi ya 0.005 cc. 

 IV. Gushyushya Ubushyuhe & Umuvuduko / Kurwanya Ubushyuhe: 

Guhuza Imashini ya Kawa Ubushyuhe bwo gufunga Ubushyuhe: Ubushyuhe bwo gufunga Ubushyuhe: 120-160 ° C (bihuza nabashitsi bashushe). Imbaraga zifunga ≥3.0N / 15mm (ikizamini cyibishishwa cyemeza ko ifarashi ikomeza kuba ntamakemwa mugihe igifuniko gitandukanije), byemeza 'zeru zeru ' mugihe cyo gukuramo umuvuduko mwinshi. Ubushyuhe bwo gufunga ubushyuhe bugomba kuba buhuye na capsule lid foil (mubisanzwe ibirometero 20μm byo mu rwego rwa aluminiyumu), kugirango hatabaho ibibyimba byinshi cyangwa kashe ituzuye nyuma yo gufunga. 

 Kurwanya Umuvuduko: Kurwanya 15-19 Umuvuduko mwinshi (umuvuduko wo gukuramo imashini ya kawa) udaturika cyangwa ngo uhindurwe; umubiri wa capsule wakozwe ukomeza kutavamo mugihe cyo gupima igitutu kugeza kuri 25 Bar. 

 Kurwanya Ubushyuhe: Ihangane nubushyuhe bwo hejuru 95-100 ° C (gukuramo amazi yubushyuhe) utabanje gutwikira koroshya, kubora, cyangwa kurekura ibintu byangiza.