ʻO Osma-He wai anuanu i unuhi hou ʻia i 90 kekona

He ala hou e hana ai a ʻike i ke kofe

Loaʻa i ka kofe ka nui o nā mea ʻono a me nā mea ʻala i ola ma ka hana ʻana. Ua ʻimi mākou e hopu i ka laulā ākea o kēia mau pūhui ma o ka noʻonoʻo hou ʻana i ke ʻano o ka lawe ʻia ʻana o ka kofe ma kahi pae physics, ʻoiai e mālama ana i nā ʻāpana maikaʻi loa o ka espresso UX kuʻuna. ʻO ka Osma Pro hou ka hopena.

Hoʻopili ka wai anuanu kuʻuna i nā pūhui wela e hoʻopau ai ka wai wela, akā nalo kāna mau mea hoʻohui i ka manawa 12+ hola.

Hoʻopaʻa nā ala wela wela i nā pūhui hoʻoheheʻe i ka manawa e hāʻawi ai i ka kofe i kāna mau memo ʻoniʻoni a hōʻike i ka hou, akā e luku i ka huelo lōʻihi o nā pūhui wela ma mua o ka ʻike ʻia.

Hoʻohana ʻo Osma i ka harmonics a me ka recirculation e wehe i ke anuanu i ka laulā ākea o nā mea ʻono a me nā mea ʻala, e hāʻawi ana i kahi kīʻaha bracing a paʻakikī me ka espresso-like crema a me ka waha, me ka kiʻekiʻe o ka loaʻa ʻana i loko o ʻelua mau minuke ma mua o ka hiki ke hoʻokō i ka brew anu maʻamau i 24 mau hola.

ʻOihana ʻenehana

Hoʻopau ʻo Osma i ka 12oz o ka kofe hau anuanu a hiki i ka 20%+ ka loaʻa ʻana ma lalo o ʻelua mau minuke. ʻO kā mākou hana koʻikoʻi o ka microcavitation: mau tausani microbubbles i hana ʻia mai ka hoʻokuʻu ʻia ʻana o ka co2 i paʻa i loko o ka lepo kofe pīni, a laila hāʻule i loko o ka portafilter, e hoʻolei ana i ka ikehu e pono ai e unuhi i ka laulā ākea o nā mea ʻono a me nā mea ʻala.

Hoʻomaʻamaʻa mākou i ka microcavitation ma o nā kaʻina hana ʻekolu:

Hoʻololi hou

Holo mau ka wai mai ke kīʻaha a i ʻole ka carafe ma o ke kofe i loko o ka portafilter, e unuhi hou aʻe i kēlā me kēia pōʻai.

puʻuwai

I ka pua ʻana o ke kofe i loko o ka portafilter, piʻi aʻe kona kaumaha i loko o ka loop loop, a hiki i 10+ bar i ka wā o ka brew.

Harmonics

Hoʻohālike mākou i kā mākou pauma diaphragm ma ke ʻano he kumu kiko a me kā mākou mau puke i loko a me nā ʻāpana ʻāpana - ka mauʻu komo, nā laina kūloko, ka leo ponoʻī o ka pama, a me ka portafilter - ma ke ʻano he laina hoʻouna leo. Ke hana nei ka pamu ma kahi alapine i ʻike ʻia, a nui mākou i ke koena o ka laina i lilo kēia alapine i mea hoʻohui pono i kahi o ka puck kope i loko o ka portafilter, e hoʻolei ana i ka ikehu kiʻekiʻe ma kēia wahi o ka laina.

Ke kali nei nā patent:

RECIRCULATION INFUSING US Patent Application: 20210076699

HANA A ME KE KAʻANA A ME KE KAʻANA NO KA HOʻohana ʻana i ka palapala noi patent US: 20210076871

E puhi wikiwiki a hiki i 12oz i ka manawa

Hiki iā Osma ke hana i nā mea a pau mai ka pana espresso anuanu (8.0+ TDS) a hiki i ka 3oz kiʻekiʻe e like me ka ikaika me ka wai anuanu kaiapuni kahiko (12 TDS), i loko o ʻelua mau minuke.

E wili i kāu kofe punahele e like me ka espresso: 200-300 micron.

E hoʻouka a puʻunaue like i ka 21 grams a i ʻole ma ka 58mm E61 portafilter.

E hoʻopiha i kahi kīʻaha me ka hau a ma kahi o 8 oz o ka wai. E kau ma luna o ka Osma, e hoʻonoho i ka mauʻu intake, a kaomi i ka hoʻomaka.

E omo ka pauma diaphragm i ka wai anuanu mai ke kīʻaha a hoʻoikaika iā ia i loko o ke kofe i loko o ka portafilter, kahi e ʻohi ai i ka ʻono mua a me nā mea ʻala a hāʻule hou i loko o ke kīʻaha, e hoʻopau ana i ka pōʻai mua o kā mākou looped, recirculating. kaʻina waina.

Hōʻike ʻia ma ʻaneʻi i kahi kīʻaha kīʻaha 8oz i kā mākou prototype hana