Mapasa-awirinjira yopangira chakudya cha nsombandi makina opangidwa mosalekeza omwe amagwiritsa ntchito mapasa-zikuluzikulu monga zida zake zopangira zinthu monga ufa wa nsomba, soya, ndi njere m'zakudya za nsomba zamitundu yosiyanasiyana komanso zoyandama (kusungunuka/kumira/kumira pang'onopang'ono). Kudzera-kutentha kwambiri,{3}}kuchuluka kwamphamvu, kumapangitsa kuti chakudyacho chikhale chokoma, chigayike bwino, komanso kuti chakudyacho chizikhala chokhazikika ndipo chimagwiritsidwa ntchito kwambiri m'makampani olima m'madzi.
I. Mfundo Zazikulu za Mzere Wopanga Nsomba
Zomangira ziwiri zamapasa-screw extrudertembenuzani mbali imodzi kapena mosiyana, kutumiza, kumeta, kufinya, ndi kutenthetsa zinthu zosakanizika, kumapangitsa kuti -kutentha kwambiri (120-190 degrees ),{3}}kutentha kwambiri mkati mwa mbiya. Pazifukwa izi, wowuma mu zopangira gelatinizes, mapuloteni denatures, ndi ambiri thovu ndi kwaiye mkati zinthu. Zinthuzo zikatulutsidwa kudzera mu kufa, kupanikizika kumatulutsidwa nthawi yomweyo, ndipo thovulo limakula, zomwe zimapangitsa kuti chakudyacho chiwonjezeke. Akadula, kuyanika, ndi kununkhira, amapanga chakudya chambiri chomwe chimakwaniritsa zofunikira za kudyetsa nsomba.
Posintha magawo monga mawonekedwe a kufa, kuthamanga kwa screw, ndi kuchuluka kwa chinyezi, kuchuluka kwa chakudya kumatha kuyendetsedwa bwino:
Chakudya choyandama: Kukula kwakukulu, kachulukidwe kakang'ono kuposa madzi, kumatha kuyandama kwa nthawi yayitali.
Chakudya chomira: Kuchulukira kocheperako, kachulukidwe kakang'ono kuposa madzi, kumamira nthawi yomweyo tikalowa m'madzi.
Zakudya zapang'onopang'ono-zomera: Kukula pang'ono, kumamira pang'onopang'ono, koyenera nsomba zapakati-zamadzi.
II. Standard Process Flow kwaMtsinje Wopanga Nsomba
Kukonzekera Kwambiri kwa Zinthu Zopangira Zinthu: Chotsani zosafunika ku zinthu monga ufa wa nsomba, soya, ufa wa chimanga, ndi tirigu; kuyeza ndi kusakaniza molingana ndi chiŵerengero cha chilinganizo; onjezerani mavitamini, mchere, mafuta, ndi zakudya zina zofunika kuti mukhale ndi thanzi labwino m'thupi.
Kusakaniza ndi Kusakaniza: Tumizani zopangira zosakanizika muzowongolera, onjezerani madzi kapena nthunzi kuti musinthe chinyezi kukhala 18% -25%, ndikutenthetsa mpaka 60-80 digiri kuti mufewetse zopangira, kuwongolera kutulutsa ndi kukulitsa kotsatira.
Mawiri-Screw Extrusion(Core Process): Zopangira zofewa zimalowetsa mapasa-screw extruder, pomwe zimameta, kufinyidwa, ndi kutenthedwa ndi zomangira ndi migolo kuti zikhwime ndi kukulitsa. Zinthu zomwe zimatuluka zimadulidwa kukhala ma cylindrical pellets a kukula kosiyanasiyana pogwiritsa ntchito ma diameter osiyanasiyana (0.8-12 mm) ndi liwiro locheka.
Kuyanika ndi Kuziziritsa: Chakudya chongotuluka kumene chimakhala ndi chinyezi komanso kutentha kwambiri. Amathiridwa muunyinji-zowumitsira zosanjikiza ndi kuumitsa pa madigiri 80–120 mpaka chinyontho chikhale Chochepera kapena chofanana ndi 10%. Kenako amaziziritsidwa mpaka kutentha kwa chipinda m'chipinda chozizirirapo kuti zisakhumbirike ndi kukula kwa nkhungu.
Kukometsera ndi Kupaka: Ma pellets oziziritsidwa amathiridwa ndi mafuta, mafuta a nsomba, ndi zowonjezera zokometsera kuti azitha kuyamwa komanso kachulukidwe kazakudya. Zogulitsa zina zimathandizidwa kuti zisungidwe m'madzi (kupewa kusweka).
Kuwunika ndi Kuyika: Chotchinga chogwedezeka chimagwiritsidwa ntchito powonetsa zinthu zomalizidwa mofanana, kuchotsa ma pellets osweka kapena otsika. Pambuyo pozindikira chitsulo, ma pellets amapimidwa, kusindikizidwa, ndi kupakidwa. Zakudya zina zapamwamba-zimagwiritsa ntchito nayitrogeni{3}}zopaka zodzaza kuti azitalikitsa moyo wa alumali.
III. Zigawo Zazida Zazikulu za Mzere Wopanga Nsomba
| Magawo Opanga | Zida Zazikulu | Ntchito |
| Raw Material Pre{0}}kukonza | Choyimira choyezera, chosakanizira, screw conveyor | Kulinganiza ndendende zinthu zopangira, kuzisakaniza mofanana, ndi kuzifikitsa ku njira ina. |
| Gawo la Core Extrusion | Twin-Screw Extruder | Amazindikira kusasitsa, extrusion, mawonekedwe, ndi kudula kwa zipangizo. |
| Kuyanika ndi Kuziziritsa Gawo | Chowumitsira lamba, kauntala-yozizira pano | Amachepetsa chinyezi cha chakudya ndi kutentha, amakhazikitsa mawonekedwe ndikuletsa kugwa. |
| Tumizani-gawo lokonzekera | Makina opopera mafuta, makina opangira ng'oma | Kumawonjezera kukoma ndi kadyedwe kabwino, kumawonjezera kufunikira kwa zinthu. |
| Gawo Lomaliza Lokonza Zinthu | Chotchinga chogwedezeka, chojambulira zitsulo, ndi makina onyamula okha | Onerani zinthu zoyenerera, penyani zonyansa, ndikuziyika mochulukira. |
| Control System | PLC control cabinet + touch screen | Imayang'anira magawo monga kutentha, kuthamanga, kuthamanga, ndi chinyezi panthawi yonseyi. |
IV. Zaukadaulo ndi Ubwino wa aMtsinje Wopanga Nsomba
Kuchuluka kwa Digestibility: Kutupa kwa gelatin kumatulutsa wowuma ndi kupanga mapuloteni, kuwononga zotsutsana ndi -zopatsa thanzi m'zopangira, kuonjezera kusagaya bwino kwa nsomba ndi kuyamwa ndi 10% -20%.
Kukhazikika Kwabwino: Chakudya chochulukira kuchokera munjira yopangira nsomba sichimaphwanyidwa mosavuta m'madzi, kuchepetsa kuipitsidwa kwa madzi ndi kuwononga chakudya.
Wide Adaptability: Thenjira yopangira chakudya cha nsombaimatha kupanga chakudya chokhala ndi tinthu tating'ono ting'onoting'ono ndi mikhalidwe yoyandama kuti ikwaniritse zosowa za nsomba zokazinga, nsomba zazikulu, ndi mitundu yosiyanasiyana (monga carp udzu, carp wamba, bass, ndi salimoni).
High Digiri ya Zodzichitira zokha: Kupanga kosalekeza munthawi yonseyi, mphamvu yokhazikika (mizere yokhazikika yopangira 50-500 kg / h), komanso ndalama zochepa zogwirira ntchito.
