M'malo mwake, pali chidziwitso chochuluka pakuphika mkaka soya, chifukwa ngakhale a Soybeans ali ndi mapuloteni, amakhalanso ndi protenin woletsa. Choletsa ichi chitha kulepheretsa zomwe zimayambitsa protepsin pa mapuloteni, kotero kuti mapuloteni soya sangakhale osweka m'magulu ofunikira. Amino acids. Ngati mukufuna kugwiritsa ntchito mapuloteni athunthu ku soya, muyenera kulowerera, pogaya, ndi kutentha, etc. Kuyesa kwa mphindi 9
M'mbuyomu, mkaka wamkaka wophika umaphika moto wolukitsa, ndipo zinali zovuta kuwongolera motowo. Zinthu zofunika kwambiri kutchera khutu pophika soya mkaka ndi kutentha, nthawi ndi chitseko. Kutentha ndi nthawi kudziwa ngati kukana kwa protenin kumatha kuchitira ndi coagullent, ndipo ngati chophatikiza chili m'malo mwake chimatsimikiza ngati zinthu zowoneka bwino zitha kudyedwa molimba mtima.
Pofuna kupewa chodabwitsa pophika, pomwe theka la mbiya la mkaka wa soy akuwirira, mkaka ndi chithovu zimakwera m'mwamba. Mphika watsala pang'ono kusefukira, kuchepetsa kutentha. Pambuyo mkaka wasungunuka ndi chithovu kugwa pansi, onjezerani mphamvu yamoto. Mkaka wa soya ndi thovu adzabwerera mwachangu mumphika. Kukhazikika, kobwereza nthawi katatu, kumapangitsa luso la "atatu akwera ndi mathithi atatu". M'malo mwake, palibe chifukwa chokhalira zovuta kwambiri ndi jenereta yamafuta yophika soya. Jengeretor yosintha imasinthasintha komanso kupanikizika komanso malo ambiri olumikizana kuti atsimikizire kuti mkaka wa soya, moyenera bwino kukonza njira yopanga soya.
Jengeretor ali ndi mwayi wowonekera kuphika mkaka wa soya, zomwe ndikuwotcha mphika ndipo zimatha kuwongolera mwachindunji kutentha. Chifukwa chake, anthu ambiri tsopano amagwiritsa ntchito nthunzi kuphika mkaka ngati akupanga mkaka wa solu kapena kupanga tofu. Komabe, pokwezedwa kwa mitundu yamafuta yophika mkaka wa soya, nthawi zambiri, kuti ayendetse ukhondo mkaka, nthawi zambiri amagwiritsa ntchito jekeser kuti aphike mkaka, kuti adutse wankhusu kuti aphike mkaka wa soya. , njira yophika komanso yopanda ulesiyo imakondedwa ndi anthu. Koma anthu ena amakonda njira yogwiritsira ntchito mosavuta, kulumikiza mwachindunji chitolirochi mu thanki yosungirako mosalekeza, yomwe imakwaniritsa bwino jerterator kuti muphike mkaka wa soya.
Nyuzi ya Nobeth Steary imalowa m'matumbo oyendetsedwa ndi malasha. Monga katswiri wosintha mapulani osinthika a makasitomala, imapereka ndalama zopulumutsa mphamvu, zachilengedwe komanso zopenyereratu. Sizikufuna kutsatsa masekondi 5 kuti apange nthunzi. Imabwera ndi makina olekanitsira madzi kuti awonetsetse kuti paliponse, palibe chifukwa chogonera kuyika kwapachaka ndi maluso a boiler. Kuyika kwamphamvu kumatha kupulumutsa mphamvu zopitilira 30 poyerekeza ndi nthawi yomweyi chaka chatha. Palibe vuto kugwiritsa ntchito ng'anjo ndi mphika, ndipo palibe chiopsezo chophulika. Ili ndi zabwino zambiri pankhani ya magwiridwe antchito a zida ndi mtengo wogwiritsa ntchito.