Cov neeg siv khoom tau nce siab rau cov khoom xyaw thiab kev nyab xeeb ntawm cov khoom noj dev, thiab "cov khoom xyaw pob tshab" thiab "tsis muaj ntxiv" tau dhau los ua qhov tseem ceeb ntawm kev yuav khoom. Qhov no muab qhov chaw ua lag luam dav dav rau me me thiab nruab nrab- cov neeg tsim khoom noj dev loj, tab sis yuav ua li cas hloov qhov chaw no mus rau cov txiaj ntsig tiag yog nyob ntawm kev tsim khoom thiab cov khoom lag luam zoo-ob qho tib si uas lub tshuab tsiaj pellet tuaj yeem daws tau zoo.
Cov kauj ruam ua haujlwm
Lub tshuab ua khoom noj tsiaj yog cov cuab yeej tseem ceeb hauv cov txheej txheem tsim khoom noj dev qhuav, thiab nws lub luag haujlwm khiav los ntawm tag nrho cov saw hlau. Hauv kev tsim cov khoom noj dev ib txwm muaj, ntau lub rooj cob qhia me me tso siab rau kev sib xyaw ua ke thiab kev ua haujlwm yooj yim, uas tsis yog tsuas yog muaj cov khoom tsim tawm tab sis kuj tsis zoo sib xws. Ib qho nruab nrab - qhov loj me ntxaib - ntsia hlau extruder tuaj yeem ua 500-1000 kg ntawm cov khoom noj dev ib teev twg, uas yog 10 npaug ntawm kev ua haujlwm ntawm phau ntawv. Kev ua haujlwm siab dua txhais tau tias qis dua cov nqi zog ua haujlwm.
Nyob rau hauv cov nqe lus ntawm cov khoom zoo, cov txheej txheem extrusion tuaj yeem txhim kho cov khoom noj muaj txiaj ntsig zoo thiab palatability ntawm cov zaub mov dev, yog li ua rau cov khoom lag luam nce nqi zog. Thaum lub sij hawm extrusion txheej txheem, cov khoom noj tsiaj ua extruder heats cov ntaub ntawv raw (xws li nqaij noj, nplej, thiab vitamins) mus rau qhov kub ntawm 120-150℃nyob rau hauv ib lub sij hawm luv luv thiab nias lawv los ntawm lub qhov tuag. Cov txheej txheem no tsis yog tsuas yog tua cov kab mob phem xws li Salmonella thiab Escherichia coli hauv cov ntaub ntawv raw tab sis kuj gelatinizes cov hmoov txhuv nplej siab hauv cov nplej, ua kom yooj yim rau cov dev zom thiab nqus. Nyob rau tib lub sijhawm, qhov chaw muaj kev kub ntxhov tuaj yeem ua rau tus dev cov zaub mov tsim cov qauv ntxeem tau, uas yog chewy thiab nyiam los ntawm cov dev.
Cov khoom lag luam uas muaj qhov zoo dua thiab ua palatability tuaj yeem raug nqi 10%-20% siab dua li cov khoom lag luam. Noj 1kg hnab khoom noj dev ua piv txwv, yog tias tus nqi nce $ 0.5, cov nyiaj tau los txhua hli tuaj yeem nce los ntawm $ 5,000 rau 10-tuj txhua hli. Qhov chaw hwm no coj los ntawm qhov zoo yog tus yuam sij rau cov txiaj ntsig mus sij hawm ntev.
Tsis tas li ntawd, cov khoom noj tsiaj extruder tshuab muaj zog adaptability, uas tuaj yeem pab cov neeg tsim khoom tsim cov khoom sib txawv thiab tuav ntau ntu kev lag luam. Txawm hais tias nws yog nplej - cov zaub mov pub dawb, cov khoom noj dev ua haujlwm (xws li qhov hnyav- cov khoom noj dev poob thiab sib koom ua ke- tiv thaiv cov zaub mov dev), lossis cov khoom noj dev ntawm qhov sib txawv me me rau cov menyuam dev, cov dev laus, thiab cov laus dev, lub extruder tuaj yeem kho qhov ntsuas xws li kub, siab, thiab tuag qhov loj kom tau raws li qhov xav tau. Ntau cov kab khoom sib txawv tuaj yeem pab cov lag luam zam kev sib tw homogeneous thiab txhim kho cov neeg siv khoom zoo. Ib daim ntawv ntsuam xyuas qhia tau hais tias cov khoom noj dev uas muaj ntau tshaj 5 cov khoom lag luam muaj cov neeg siv khoom khaws cia 30% siab dua li cov khoom lag luam ib zaug, thiab lawv cov txiaj ntsig kev loj hlob txhua xyoo yog 15% siab dua qhov nruab nrab.
Ntau tus neeg yuav txhawj xeeb txog tus nqi peev ntawm tus dev noj pellet txiag. Qhov tseeb, tus nqi me me thiab nruab nrab -extruders loj yog nruab nrab ntawm $10,000 thiab $50,000, uas yog ib qho kev nqis peev ib zaug. Muab xam raws li cov nyiaj tau los txhua hli nce ntawm $7,000-$8,000 tau hais los saum toj no, cov peev nyiaj tuaj yeem rov qab tau hauv 6-8 lub hlis. Ntxiv mus, nrog kev txhim kho ntawm thev naus laus zis, kev siv hluav taws xob ntawm niaj hnub extruders tau qis dua thiab qis dua. Kev siv hluav taws xob ntawm hom tshiab ntawm lub zog txuag extruder yog txo los ntawm 20% piv nrog cov qauv qub, thiab cov nqi hluav taws xob txhua xyoo tuaj yeem txuag tau li ntawm $ 1,000. Nyob rau tib lub sijhawm, tus nqi tu ntawm lub extruder yog tsawg. Ntev npaum li kev tu thiab lubrication tsis tu ncua, lub neej kev pabcuam tuaj yeem ncav cuag 5-8 xyoo, uas yog cov cuab yeej tsim khoom ruaj khov thiab raug nqi.
Txhawm rau ua kom tiav, tus dev noj zaub mov extruder txhim kho cov txiaj ntsig ntawm kev tsim khoom noj dev los ntawm peb yam: kev txhim kho kev tsim khoom, txhim kho cov khoom zoo thiab tus nqi zog, thiab txhawb kev tsim khoom ntau yam. Hauv cov ntsiab lus ntawm kev lag luam khoom noj tsiaj loj hlob, kev nqis peev hauv ib qho extruder tsis yog tus nqi them nqi, tab sis kev nqis peev tseem ceeb los txeeb cov hauv kev lag luam thiab paub cov txiaj ntsig. Rau cov neeg ua lag luam uas xav nkag mus rau hauv kev lag luam khoom noj dev, xaiv txoj cai extruder thiab muab kev ua si tag nrho rau nws lub luag haujlwm yog thawj kauj ruam rau kev vam meej.
Yam khoom siv
txog Peb
Cov neeg tuaj xyuas
Certificate of Honour
FAQ
1. Tus nqi ntawm tus dev noj pellet txiag yog dab tsi?
Tus nqi yog kwv yees li ntawm $1,500-$55,000
2. Koj puas muab kev pabcuam tu koj cov neeg siv khoom?
Yog lawm, peb muab kev qhia dav dav tom qab - kev muag khoom muag rau peb cov neeg siv khoom.
Yog tias koj xav paub ntau ntxiv txog MIKIM machinery, thov hu rau peb. Peb muab ib qho - nres kev pabcuam thiab txais tos koj cov lus nug !!!