Kugwiritsa ntchito zosinthira kutentha pamwamba

Zosinthira kutentha pamwamba pa nthaka (SSHEs) ndi mitundu yapadera ya zosinthira kutentha zomwe zimapangidwa kuti zigwiritsidwe ntchito pokonza madzi okhala ndi kukhuthala kwakukulu, monga margarine, ma shortening, slurry, phala, ndi mafuta. Zimagwiritsidwa ntchito kwambiri m'mafakitale azakudya, mankhwala, ndi mankhwala pazinthu zosiyanasiyana monga kutentha, kuziziritsa, kusakaniza, ndi kuchitapo kanthu.

Magwiritsidwe ntchito ena apadera a zosinthira kutentha pamwamba ndi awa:

 

Kupangidwa kwa kristalo:

 

Ma SSHE amagwiritsidwa ntchito kwambiri popanga makristalo a mafuta, mafuta, sera, ndi zinthu zina zokhuthala kwambiri. Masamba okhwimitsa amachotsa kristalo nthawi zonse pamalo osamutsira kutentha, kuonetsetsa kuti chinthucho chimagwira ntchito bwino komanso mokhazikika.

Kusakaniza:

 

Ma SSHE angagwiritsidwe ntchito posakaniza ndi kusakaniza zinthu zokhuthala kwambiri. Masamba okhwinya amathandiza kuswa zinthuzo ndikulimbikitsa kusakaniza, zomwe zimapangitsa kuti zikhale zofanana komanso zofanana.

Kutentha ndi kuziziritsa:

Ma SSHE nthawi zambiri amagwiritsidwa ntchito potenthetsera ndi kuziziritsa zinthu zokhuthala kwambiri, monga sosi, supu, ndi phala. Masamba okhwimira amathandiza kusunga filimu yopyapyala komanso yofanana pamalo otumizira kutentha, zomwe zimathandiza kuti kutentha kusamutsidwe bwino.

Zimene anachita:

Ma SSHE angagwiritsidwe ntchito pa njira zopitilira zochitira zinthu, monga polymerization, esterification, ndi transesterification. Masamba okhwinya amathandiza kuchotsa zinthu zomwe zimayambitsa kutentha pamwamba pa kutentha, kupewa kuipitsidwa ndikuwonetsetsa kuti zinthuzo zimakhala bwino nthawi zonse.

Ponseponse,

Zosinthira kutentha pamwamba zokokedwa ndi ukadaulo wosiyanasiyana komanso wothandiza kwambiri pokonza madzi okhala ndi kukhuthala kwakukulu. Kutha kwawo kuthana ndi zovuta, kuchepetsa kuipitsidwa, ndikukweza khalidwe la zinthu kumawapangitsa kukhala chisankho chodziwika bwino m'mafakitale ambiri.