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Primary aiki nama: jerin fasahar

Duk wani kamfanin yin aiki tare da nama kayayyakin, nama riqe da workpiece daidai da musamman tsari sake zagayowar. Primary aiki na nama da bukatar aiwatar da wani yawan ayyukan - daga thawing da obsushivaniya kafin yankan. Bari mu bincika kowane mataki a cikin daki-daki.

Defrosting nama

Wannan ne slowest tsari. Saboda wannan romon nama, wanda aka dauke a cikin daskararre nama a cikin nau'i na lu'ulu'u, da jinkirin thawing tunawa a cikin tsoka zaruruwa, kuma shi damar da nama ne kusan ya cika mayar da dũkiyõyinsu. Slow narkewa take kaiwa zuwa gaskiya cewa nama hasarar kawai game da 0.5% na nauyin, idan an narke a cikin halves. Primary aiki na nama da ta fara zuwa narke, yayin aiwatar bukatar yarda da wasu sharudda:

  • nama ne a thawed kafin shi ne bagure.
  • thawing auku a cikin bẽnãye inda zafi ne 85-90% a zazzabi na 4-6 digiri.
  • to narke cikin sel na bukatar kwanaki 2-3.

Nama iya thawed da m hanya, amma a zazzabi na 16-18 digiri. Bayan thawing nama ne kiyaye a cikin masallãci for game da wata rana, amma a zazzabi na 2 digiri.

defrosting Features

Primary aiki na nama da ta fara zuwa narke, wanda ya sa ya yiwu don mayar da asali Properties. Ba shi yiwuwa a ruwa defrost nama, gawar hack a kananan guda, kamar yadda a cikin wannan hali, da raw romon nama hasarar yawa, abinci darajar da nama an rage, da ingancin semifinished kayayyakin zama mafi muni.

An muhimmiyar rawa aka buga wash defrosting nama. Wajibi ne a cire daga surface na kwayoyin, spores, microbes da ƙwayoyin cuta, wanda zai iya zama sosai. The mutum hotuna da dumi ruwa za a iya cire daga naman surface mulkin mallaka da kusan 99%.

Washing da bushewa

preprocessing fasahar nama dole hada da wanka da obsushivaniya. A tsoka zaruruwa ne kusan bakararre samfurin, wanda shi ne ba da surface. Idan lokaci ba ya yi wa surface, da kwayoyin daga surface na nama zai fada cikin Semi-ƙãre kayayyakin da za su iya taso. Don rage kwayan samu da kuma datti ake cire daga cikin gawar, amfani wanke tare da dumi ruwa. Wannan shi ne isa ya rage surface da ake dasu mulkin mallaka a 95-99%. A wanke aka yi sau biyu, kuma a sake ba shi yiwuwa a yi amfani da daya da su da ruwa guda.

preprocessing fasahar shafi nama da nama by dakatar da wankin nama hooks da kuma wanka da tsabta Gudun ruwa daga tiyo, tiyo ko musamman shawa. Washing na nama da za a iya yi a cikin baho ta amfani da nailan goge ko na ganye. Obmytye carcasses an sanyaya tare da ruwan sanyi. Bayan haka, da naman da aka fallasa obsushivaniya.

obsushivaniya

Primary magani ya shafi obsushivaniya nama carcasses. A saboda wannan dalili mai circulating, iska ne, sun shige ta da tacewa a zazzabi har zuwa 60 digiri. Idan kamfanin ne kananan, da naman iya suya a kan grille karkashin musamman wanka wanka ko sun rataye a kan hooks, bayan abin da ya auku obsushivaniya ko a iska, ko shafa tare da auduga share jiki. aiwatar aiki - ba kawai bushe surface na nama, amma kuma su hana ake dasu girma.

Division cikin sassa

preprocessing nama wadannan matakai:

  • narke nama.
  • wanke.
  • bushewa.
  • division cikin sassa.
  • boning.
  • trimming da cleanup.
  • yi da Semi-ƙãre kayayyakin.

Yanke gawa a cikin sassa aka yi daidai da kaddarorin tsoka da kuma connective nama da kuma la'akari da yadda nama ne da za a yi amfani da a nan gaba - for frying, tafasa, stewing, da sauransu. Lura cewa wani ɓangare na wannan gawa bambanta da sinadirai masu darajar, da kuma sinadaran da abun da ke ciki da kuma calorific darajar da palatability. Saboda haka gawa ne zuwa kashi kayayyaki sa - cewa shi ne domin ciniki ko catering sarƙoƙi.

yanke na naman sa

Primary magani ya shafi nama carcasses da dirka. Wannan ne yake aikata kamar haka: yankakken cikin wani gaban rabin da kuma na baya da rabi na gaba, da rabo da aka yi a kan na karshe baki. A gaban rabin da aka raba ta cuts a cikin nau'i na ruwan wukake, wuyansa, baya, kirji part, da kuma raya - by clipping, a raya kafa da kuma loin. Lokacin da dafa yankan rabon na naman sa da cewa Burke, fada cikin uku azuzuwan:

  1. Da farko sa - a fillet, da dorsal da lumbar sassa na zadnetazovaya. Suna fi amfani ga frying, kamar yadda a cikin wannan nama ƙunshi 3-4% na connective nama.
  2. Class II - kafada, brisket da shortloin. Wannan nama da ake amfani da stewing kuma tafasa.
  3. Uku sa - wani nama cutlet, gaɓar yatsa. Akwai riga up to 23% na connective nama, don haka da nama amfani a cikin shirye-shiryen da cutlets da broth.

Domin a yanke, musamman irin sassaƙa da kuma kayayyakin aiki, kamar gatari ko wani mahauci ta band madauwari saw. Yankan kujera iya zama ko dai madauwari ko square. Suna Ya sanya daga m itace.

Daban-daban da yanke nama kayayyakin

Akwai daban-daban na raw nama. Primary aiki na nama da kuma ingancin da ƙãre samfurin zai zama daban-daban da kuma sinadirai masu darajar, da rabo daga tsoka, mai kuma kashi. Haka kuma, sabon ne da za'ayi a kan gawawwakin daban-daban kyautata cuts. A Rasha, akwai guda makirci na butchering, wanda aka miƙa for kiri sayarwa. A raba kewaye da ake amfani da dafa a yanke a lokacin da nama suna samar sausages. Da naman sa, bisa ga ma'aunin ne zuwa kashi 3 maki, naman maraki - 3 sa naman alade - a biyu azuzuwan.

Boning da trimming nama

Primary magani hada da nama da kuma boning aiki. Wannan tsari ya shafi kau da ƙasũsuwa daga polutushek. Boning aka yi a kan wani musamman tebur da taimakon boning wukake. Bayan wannan aiki da aka yi trimming, watau nama karshe barrantar da fina-finai, kasusuwa, guringuntsi, ya rayu for daban-daban na nama. A cikin wadannan ayyukan, da muhimmiyar rawar da ta taka, fasaha da kuma obvalschika zhilovschika, saboda sana'a m dogara a kan fitarwa na kayayyaki nama.

Processing kaji

Jerin farko kaji aiki ne da ɗan daban-daban, saboda babban maƙasudin farko aiki matakai - rage adadin jini a gawa. Ya dogara da mataki na zub da jini na bisansu da kuma siffofin na kara ajiya. Idan gawa zub da jini mugun, nama partially ko gaba daya blush, musamman shi zai zama m, a cikin wuyansa, kuma fuka-fuki. Kuma idan jini ne, shi halitta sharadi gwargwado ga ci gaban da kwayoyin cuta a cikin jini na gawa.

A fasahar shafi preprocessing nama da kuma kau da gashinsa, da ingancin wanda ya dogara a kan ingancin bisansu. Karya, scratches tasiri a kan rage sa kaza. Kafin cire gashinsa, a samar da wani tsuntsu da aka gitta su a zafi magani. Lokacin da ruwan kaji an nutsa cikin dafa abinci wanka inda ruwa circulates rayayye. Wannan raunana dangantaka tsakanin da alƙalami da fata, don haka gashinsa ana iya cire shi ba. Ruwan zafin jiki a cikin wanka yana kiyaye a so matakin da atomatik tsari.

Dangane da hanyar sanyaya zafi magani iya zama taushi da kuma wuya. Soft halaye ana amfani da sanyaya gawawwakin broiler kaji, da wuya halaye ana amfani da sanyaya gutted carcasses. Dangane da ko da ya lura thermal aiki da fasaha, da kuma zai canja ingancin daga ruwan. Idan zafi magani zafin jiki ne m fiye da na al'ada, da kau da gashinsa da wahala.

Kau da launin gashi yi da inji kuma inji daban-daban, don haka cewa game da 95% na alkalami cover retracts ta atomatik. Lokacin aiki inji aka kullum kawota da ruwa wanda zafin jiki ne 45-50 digiri. Harbi gashinsa an wanke da ruwa a cikin wani musamman masauki cewa an saka zuwa bene shop. Da zarar wutsiya an cire, shi ne ciyar da su dooschipki gawa rabo, wanda aka yi da hannu. A musamman wuka ake farko share sauran gashinsa daga fuka-fuki, wuyansa, baya da kuma sauran rabo na gawa. Pilocytic alkalami an cire jam'iyya gas singeing.

evisceration kaza

Nama ingancin rinjayar ingancin da evisceration na carcasses. Lokacin da na farko aiki na albarkatun kasa a cikin wannan tsari yana tafiya ne ba kusa da hankali. Duk hanyoyin da ake yi a kan hankali tsabtace wurin aiki dabbobi gwani sanye take da musamman kayan aiki. Mafi sau da yawa evisceration ne da za'ayi da hannu yin amfani da wani yawan atomatik tsarin. All Manufacturing ayyukan kamata a da za'ayi daidai don kauce wa lalacewar da hanjinsu, gall mafitsara - in ba haka ba za su kai ga samu na nama da microbes da kuma tabarbarewar ta quality.

Musamman daskararre kaza

Ga dogon lokacin da ajiya ko kai na daskararre kaza nama. Don yin wannan, kai riga sanyaya kuma chilled carcasses. Daskarewa dole ne a yi sauri, wanda zai shafi cikin uniform rarraba kankara lu'ulu'u a cikin tsoka nama. Slow daskarewa zai shafi samuwar wani karamin adadin kankara lu'ulu'u da rushe tsokoki da kuma abun da ke ciki shafi rage samfurin juiciness da kuma taushi. A manyan kamfanonin daskare yi, da abubuwa a matsayin wani zafi m iska da bẽnãye, kuma apparatuses. Dangane da sinadirai masu Chicken daskarewa lokaci na iya zama har zuwa 72 hours. A mabukaci na'am da kaza, ko kuma firiji ko daskarewa. Idan gawa da aka adana da kuma hawa da kyau, shi ba zai shafi tabarbarewar da dandano halaye na kaza.

Ta yaya ne Semi-ƙãre kayayyakin

Bayan firamare magani da nama ne zuwa kashi daban-daban sassa, wanda ake amfani da su samar. Peeled guda na nama ana kuma amfani da samar da Semi-ƙãre kayayyakin. Yawancin wadannan kayayyakin an halitta daga nama. Ya, bi da bi, da aka shirya da kuma milled a masana'antu nama grinder. Sa'an nan, da farko da kuma zafi magani nama. Its manufa - su zo da samfurin a jihar na dafuwa shiri, lalata kwayoyin da kuma kara samfurin juriya ga wani ajiya yanayi. Saboda nama da nama kayayyakin zafi magani samfurin shigarsu a yawan canje-canje - jiki da kuma sinadaran.

offal

Bayan na farko aiki nama zama kayan ciki, wanda suke da muhimmanci daga mahangar dafa abinci. Sinadirai masu darajar da harshen, da kuma hanta ne ba na baya ga darajar nama, da kuma a cikin huhu, kunnuwa, trachea low sinadirai masu darajar. By-kayayyakin da ake amfani da su a shirye-shiryen da mai yawan kayayyakin abinci. Saboda haka, bayan da primary aiki nama ne zuwa kashi a yawan kayayyakin da ake amfani da kasuwanci dalilai. A yarda da aiwatar da duk manziloli nama kayayyakin da aka yanka kuma Muka tsĩrar da a kan shelves da lafiya.

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