Indasitiri yezvigadzirwa yakave nemugove wayo wematambudziko ekuchengetedza chikafu mumakore achangopfuura.
Asi hazvisi zvoga.
Achitaura pamusangano wedzidzo kuUnited Fresh 2012 muTexas, Margaret Hardin, Ph.D., mutevedzeri wemutungamiri weIEH Laboratories and Consulting Group, akati indasitiri yezvigadzirwa ingaita zvakanaka kudzidza kubva kushamwari dzayo nezvenyama nemukaka.
“Indasitiri yemukaka yakatarisana nazvo, indasitiri yenyama yakazvigadzirisa,” vakadaro. "Ndinovimba kuti indasitiri yezvigadzirwa ichadzidza izvozvi kuburikidza nezvavakasangana nazvo makore mashoma apfuura kunyora nhoroondo yavo."
Kusvibiswa munyama yedeli nehuku muma1980 kwakatungamira kune akawanda emitemo yekuchengetedza chikafu pamabhuku nhasi, akadaro Hardin, uyo akabata akawanda pane-saiti kuongororwa kwekuchengetedza chikafu munzvimbo dzekugadzira chikafu mumakore apfuura.
Zvausingaone
Zvakajairika, akadaro, kusangana nekuramba - mamaneja nevashandi vasingatendi kuti kutapukirwa kungave kwakaitika munzvimbo dzavo. Imhaka yekuti chikonzero chinowanzovanzwa - mumanooks nema crannies.
Asi chero chinhu chinosangana nepamusoro pechikafu chine mukana wekusvibisa. Uye ndipo pane midziyo yakakosha.
Tora hollow rollers. Harisi zano rakanaka, Hardin akadaro, nekuti vane mukana wekuve "microbial kukura niches ... kuchengetedza zvipenyu mushure mehutsanana."
"Kana uine kunhuwa kwakashata munzvimbo ine imwe yakachena, ine microbial niche iripo," akadaro.
Microbial kukura niches yakaoma kuchenesa, Hardin akadaro, achitaura zvakasakara hydraulic seals, cheni uye blade varindi, O-mhete, gaskets, mukati memakabati uye ledges sezvingangoita mhosva.
"Conveyors - mapuranga - haana mhuno here? Makumbo etafura haana mhuno here?” akati.
Kana zvirizvo, akakurudzira kuatsiva nezviwomo, achirondedzera nyaya yemutengi anga achangobva kuodha boka rematafura matsva nemasherufu, masiruuru nemakumbo asina mhango.
“Ndakamuita kuti adzidzose,” akadaro. Mabhokisi emagetsi emagetsi anogona kuita microbial niches. "Mukati mebhokisi repaneru, rakatenderedza gaskets, mukati nekutenderedza mabhatani ekutanga / ekumisa uye zvivharo zvechimbichimbi - kana mumwe munhu ari kushanda pamutsetse, ari kubata zvigadzirwa, obva abata mabhatani, bhatani rekudzima inzvimbo yekudya," akadaro. akadaro.
Mhinduro yacho? Zviri nyore, maererano naHardin.
“Kana usina chokwadi, pwanya midziyo yacho,” akadaro. “Tora masahwira.
"Kana iwe uine chero chinhu chakakushwa, chakavharirwa, simbi kuenda kusimbi - chero kupi mvura inogona kupinda mukati, ibvise. Izvi zvese zvakanyorwa hutachiona niches kune imwe nzvimbo mune chimwe chirimwa. "
Muchokwadi, kukura niches inoda kugadzirwa kunze kweiyo system kana kutungamirirwa sechikamu chemaitiro, akadaro.
Zviri nyore-kuchenesa maitiro
Midziyo mitsva dhizaini yezvigadzirwa zvitsva-yakatemwa inogona kunge iri kutora peji kubva mubhuku raHardin.
Rudi Groppe, mutungamiri uye mainjiniya maneja we Heinzen Manufacturing International, akati michina iri kugadzirwa ine yakavhurika furemu dhizaini kubvumira "yakazara kuchenesa kugona."
"Madhizaini ese ekutakura anosanganisira imwe nzira yekuwana hutsanana," akadaro Groppe. "Sezvo maitiro anofamba kubva panjodzi yakaderera kuenda panjodzi huru, tinoona vese vatakuri vane kukurumidza-kuburitsa kutora-ups kuti vabvise kushushikana kwebhandi, vanosimudza mabhandi kuti vabvumire kupinda mufuremu uye CIP yekupfapfaidza bar masisitimu ekuderedza kushandiswa kwemvura uye kushanda kuchenesa mhepo. bhande.”
Vashandi vemitsetse vanogona kusimudza mabhandi uye kugeza mumuviri mune zvese
"(Kana uine) nzvimbo yausingaone pachidimbu chemidziyo, zvakaoma kuratidza kuti wakaichenesa."
Wash masisitimu ave nemabhandi ekutakurisa akagadzirirwa kuvhurika kuti awane hutsanana hwakakwana, akadaro, uye vamwe havana mativi zvachose. Mamwe matsva ekugezesa matangi ekutakura anoratidza mativi nemabhandi anovhurika.
"Kugadzira pombi dzepombi nemapombi iko zvino kwachinja kuenda ku100 percent stainless tubing maringe nePVC pombi, sezvo biofilm iri njodzi yekuchengetedza chikafu iyo isiri kupera," akadaro Groppe.
Pane imwe nguva, pombi dzinomhanya dzinoda kucheneswa uchishandisa mvura inopisa kana yakavharwa loop kemikari kurapwa, uye "vatengi vakati wandei vachange vari kumberi kweiyo curve kana iyi ikava nzira yehutsanana," akawedzera.
Kushandisa air blowers yekuchenesa bhandi kwakajairika mazuva ano, kunyangwe mafuridzo achiburitsa kupisa kunogadzira nharaunda iyo mabhakitiriya anogona kukura. Heinzen's blowers akagadzirwa kuitira kuti impeller igone kudhonzwa kunze kweimba kuti ifambise hutsanana.
CombiScale's yakawanda-yemusoro chiyero inovakwawo neyakavhurika furemu. Chishandiso-chisingachinji chinotenderera chinotenderedza hopper pamusoro chinongoda kuendeswa padivi, maringe nekuvhurwa nekubviswa, kuitira kuchenesa. Zvemagetsi zvinochengeterwa mukabati iri kure iyo inogona kuwanikwa kure nemidziyo.
“Paunenge uchitsvaira nekuchenesa, hapana njodzi yekuwana mvura mumagetsi nekuti izvozvi magetsi anogona kukwirisa kusvika tsoka makumi maviri.
kure, "akadaro Nick Taraborelli, mutevedzeri wemutungamiri wekutengesa nekushambadzira CombiScale. "Iro mukana mukuru munzvimbo yehutsanana, nekuti muvengi wako mukuru imvura inopinda mumagetsi ako."
Nekukura kwaTaraborelli akati kambani yake yanga ichiona muindasitiri nyowani-yakachekwa, michina yakatanga kurongedzerwa kurongedza masvutugadzike akaomeswa anogona kunge akaomarara kuchenesa kana ichishandiswa mukunyorera kutsva-kuchekwa.
"Ndingati muindasitiri yezvigadzirwa, isu tinowanzo kukwikwidza nezvimiro," akadaro Taraborelli. “Muindasitiri yechikafu chekudya, nekuti havachenese michina yavo senge indasitiri yakachekwa (inofanirwa), zvinhu izvi kazhinji zvinoregeredzwa, nepo muindasitiri yezvigadzirwa, kuchenesa kwakakosha.
"USDA yanga ichinyanya kuisa pfungwa pakuchengetedza makambani kune mwero wepamusoro."