Tekinoroji yekuongorora michero yakachekwa kubva kumunda kuenda kumba, yekutengesa kana kicheni yekumaindasitiri yakaomesesa sezvayakamboita.
Asi chinhu chemunhu chinoramba chichikosha.
Nyanzvi dzinoti zvibereko zvitsva-zvakachekwa zvakachengeteka uye zviri nani mumhando kupfuura kare. Pakati pemaindasitiri ekudzidzisa makosi, HACCP (Hazard Analysis uye Critical Control Points) maitiro, yekutarisa tekinoroji, maodhita, kuyedza lab (kune dzimwe nzvimbo) uye dzimwe chengetedzo, processors vane kugona kuzadzisa zvinotarisirwa nevatengi kune zvakachengeteka uye zvinotaridzika uye zvinoravira zvigadzirwa. .
Asi munzira yese, kuongorora mune imwe fomu kana imwe ndiyo kiyi.
"Zvinotanga nezvinouya," akadaro United Fresh Mutevedzeri weMutungamiri weChikafu Chekuchengetedza uye Technology David Gombas. “Haugone kugadzira yakanaka ichangobva kuchekwa kubva muzvibereko zvakaipa.
"Unofanira kutanga nezvinhu zvemhando yepamusoro."
Equipment zvakare chinhu chikuru, anowedzera.
"Nzira inokurumidza kurasikirwa nemhando mukuvhiya kutsva mapanga asina kusimba," akadaro Gombas. "Kana banga rakapinza, rinova nani kunaka kwechigadzirwa."
Pachizvarwa chechitatu, mhuri ine McEntire Produce muColumbia, South Carolina, Mutevedzeri weMutungamiriri Tom Lovelace akati misimboti yeHACCP inotungamira maitiro ekambani kubva pakutanga kusvika pakupedzisira. Kumashure kwaizvozvo, McEntire yaita danho rekuti kuve neakasiyana emhando uye ekuchengetedza madhipatimendi nevashandi kuitira kuti zviwanikwa zvirege kuderedzwa uye nzvimbo yega yega igamuchire kusimbiswa kwakaenzana.
"Maitiro acho ese anoongorora zvakakosha kudzora nzvimbo uye monitors panguva chaiyo," akadaro Lovelace.
Uye inzira inotsamira pane yakaenzana zvikamu tekinoroji uye nevanhu.
"Une masystem masisitimu aripo - otomatiki masisitimu aripo - asi vanhu ndivo vanoita zvinhu zviviri," Lovelace akadaro. “Vanoronga nhanho dzinofanirwa kutorwa pekutanga. Uye chimwe chinhu chavanofanira kuita kuve nechokwadi chekuti kupindira kuri kushanda chaiko.
“Pane matanho ekuongorora anoda kuitwa, uye anoitwa nevanhu. Hapana chinotsiva vanhu vane ruzivo, vanokwanisa zvikuru.”
Iyo kambani inochengetedza hukama nevarimi chaivo vanofanirwa kutevedzera "zvakaomarara". Pakati pezvimwe zvinhu, McEntire inogadzira mashizha matsva-akachekwa mashizha, hanyanisi, mhiripiri, matomatisi, makabheji uye makarotsi, kunyanya kuitira chikafu mumaresitorendi anokurumidza kushandira.
“Tine vanhu vanoshanyira varimi kuti vaone kuti vari kutevedzera here mitemo yedu,” akadaro Lovelace. "Icho chikamu chikuru chezvatinoita, kubva pamhando pamwe nekuchengetedza chikafu."
Kukwana kunoenderera mberi kuburikidza nekutakura uye kusvika pamusuwo wekugamuchira. Zvichienderana nekuti goho riri kubva kupi, zvinogona kuita mazuva anosvika mashanu pakati pekukohwa nekusvika panzvimbo yekugadzira yeMcEntire, saka kutanga nechigadzirwa chemhando yepamusoro uye kuchengetedza cheni inotonhora ndiyo inonyanya kukosha.
McEntire inoda kuti chigadzirwa chayo chitumirwe mumarori anotakura "seal-sealable non-sealable seals" anonamirwa kana kurodha kwapera. Kana chisimbiso chavhunwa pakusvika, nzira yakasiyana zvachose inoshandiswa kuibata, iyo inogona kusanganisira kuramba mutoro.
"Kuchengeta, kuchengetwa uye kutonga chikamu chikuru chechirongwa chedu chezvigadzirwa," Lovelace akadaro, achiona kuti kambani inoda kutariswa tembiricha munzira yese.
Chigadzirwa chinoongororwa pakusvika - sezvakaita rori yayakapinda, kuti ive nehutsanana.
Kubva ipapo, kuti inoongororwa sei uye inobatwa sei zvinoenderana nechigadzirwa chacho. Misoro ye lettuce ye iceberg inouya yakachena kupfuura, toti, mashizha ane mashizha asina kusimba.
"Mitsetse yako yakagadzirirwa kubata izvo," Lovelace akadaro. "Pane hunhu hwakasiyana pane akasiyana maitirwo auri kutsvaga."
Kuongorora neziso remunhu inhanho inokosha, sezvo vashandi vanotarisa uye vachibvisa mashizha eretisi akapwanyika, kana kukanganisa muhanyanisi kana matomatisi, somuenzaniso. Ingave inochekwa isati yawachwa kana zvakasiyana, yakawanda inogezwa kakawanda. Tekinoroji inotanga mumagetsi kutarisa mvura uye hutachiona.
PaMcEntire, chigadzirwa chese chinoenda nemuchina chekuona simbi kuti ive nechokwadi chekuti hapana zvinhu zvesimbi zvekunze zviripo zvisati zvaiswa mubhokisi rekutumira.
VaGombas vakatsanangura zvavakaona vachiona kugadzirwa paimwe kambani huru inogadzirwa neretisi paiongororwa masaga ese elettuce achibuda pamutsetse.
"Pakaongororwa ne100 muzana yemabhegi iwayo," akadaro. "Pazvaibuda pamutsetse wekurongedza, pakanga paine munhu aiongorora (kuona kuti) pakanga pasina chakanyanya kushata pachigadzirwa."
Zvimwe zvirimwa zvinoedza microbiological test yechigadzirwa kana yasvika pachirimwa uye yeyakaputirwa chigadzirwa chisati chaburitswa.
MaOptical sorters aitawo basa guru pakuongorora - kunyanya sezvo tekinoroji yelaser yakatsiva makamera ekuma1990 kuti atarise lettuce, akadaro Rudi Groppe, mutungamiri uye CEO weHeinzen Manufacturing International uye mumwe wevarairidzi veYunivhesiti yeCalifornia Davis Postharvest. Technology Center's Fresh-Cheka Zvigadzirwa Workshop.
"Vari kutsvaga girazi, huni, simbi ... chero makonzo, nyoka, zvikamu zvematatya - zvinhu zvakasiyana izvo zvakasiyana," Groppe akadaro. “Uye kugona kuona chlorophyll ndiko kwaitove kwekuchinja, nekuti pane kungoshandisa mufananidzo wekamera uri kutarisa pairi nekuda kweruvara. Nekugadzirwa kwelaser uye ne LED optics ... vanogona kuona iyo translucency level.
“Tekinoroji yekamera ingati ichave chigadzirwa chakanaka. Nelaser, nemakomputa anomhanya-mhanya, inokwanisa kunzwa ruvara” uye nekudaro kuona pakati, toti, shizha regirini reti uye chimedu chegirazi regirini.
Groppe inofungidzira pakati pe60 ne70 muzana yema processors nhasi anoshandisa optical yekuronga michina. McEntire mumwe wavo.
Nekudaro, Groppe anotenda kuti muganho unotevera wekugadzirisa tekinoroji ungave wekudzikisira kurasikirwa kwepashure-kuronga kwema processor nekumhanyisa chigadzirwa chakarambwa kuburikidza nechipiri chekugadzirisa kutenderera.
"Iti kana iwe uchimhanyisa mutsara pa6,000 pounds paawa uye iwe unogona kunge uine mitsetse mishanu, ine 10 muzana yekuramba mwero, iyo yakawanda," akadaro Groppe. "Zvinogona kunge zviri kutora pasi zvinhu zvakanaka zvishoma nezvaanoona sezvakaipa."
Bjorn Thumas, director wekushambadzira / chikafu cheTOMRA, akati kambani yake Nimbus freefall laser sorter uye bhandi-based kamera uye laser sorter inonzi Genius vane kugona kubatanidza matatu-nzira yekuronga module. Inoratidzira maviri ejector modules, inobvumira processors kuti igadzire yakaparadzana yekuramba hova.
"Pfuti dzemhepo dzepamusoro-soro, dzakarurama dzinobvisa zvigadzirwa zvisiri izvo uye zvinhu zvekunze mumatanho maviri," akadaro. "Mune zvimwe zviitiko, rukova rwekuramba rwechipiri runorongwa kechipiri."
Kusvika pari zvino, nzira-nhatu uyezve kurongazve maitiro ari kunyanya kushandiswa kune bhinzi dzakasvibirira.
Chero maitiro, zvakadaro, kuongorora kuchengetedza mhando uye kuchengeteka padanho rega rega ndiyo hwaro hwechirongwa chakachengeteka uye chakabudirira chekucheka-chakatsva.
“Makasitoma angu haana basa nekuti ndiri kushandisa zvinhu zvakasiyana-siyana. Vanotarisira kuti ndizvigadzirise,” akadaro Lovelace. "Vanotarisira kuti ive yakakwana nguva dzese uye ibasa redu kuti zvidaro."