Ha ho tluoa tabeng ea ho sebetsana le lihlahisoa tse khaotsoeng, ntho e le 'ngoe e bohlokoa joaloka lihlahisoa ka botsona.
Metsi.
E hlatsoa le ho hloekisa mohato o mong le o mong oa tsela. Empa le 'M'e oa Tlhaho o hloka thuso e nyane ho etsa hore ts'ebetso e atlehe haholoanyane le ho qoba tšilafalo. Likhamphani tse sebeletsang liindasteri tse ncha le tse ling li lula li shebana le mekhoa ea ho ntlafatsa ts'ebetso ena.
Axiall Corp. ke e 'ngoe ea tsona. Sephetho sa kopano ea January pakeng tsa Georgia Gulf le khoebo ea lik'hemik'hale ea PPG Industries, Axiall e na le ntlo-khōlō e Atlanta, Ga. Accu-Tab Tablet Chlorination Systems ea eona e ntse e tlatsa niche e ntseng e hōla lilemong tse leshome tse fetileng har'a li-processor tse ncha tse batlang mokhoa o mong. ho bleach le khase ea chlorine - bleach ka lebaka la litaba tse qhalang le ho thibela le khase ka lebaka la likotsi tse ka bang teng.
"Accu-Tab e qalile ka matamo 'me joale re qala ho sebetsa ka har'a liindasteri tse sa tšoaneng tse hlokang phekolo ea metsi - mekhoa ea ho noa ha masepala, likhoho le mohato o latelang e ne e le ho nosetsa, ho paka le ho lokisa lijo," ho boletse Brian T. Newsome, mookameli oa maraka oa indasteri oa Axiall. Corp. - Phekolo ea Metsi. "Ho holisa khoebo ea rona, re lula re batla 'maraka o haufi moo ho bohlokoa ho bolaea likokoana-hloko."
Ka mohlala, balemi ba tamati ba neng ba sebelisa Accu-Tab metsing a bona a nosetso ho rarolla mathata a ka bang teng a tšepe, e coli le salmonella ba ile ba bona menyetla ea ho sebelisa mokhoa ona matlong a bona a ho paka. Mokhoa o tšoanang o ile oa nkoa ka sepinichi.
"Bareki ba rona ba spinach ba neng ba nosetsa, ho hlakile hore ba ne ba batla kalafo ea metsi ts'ebetsong ea bona e ncha," ho boletse Newsome. Ke kamoo re qeteletseng re nka karolo 'marakeng o sa tsoa khuoa."
Sistimi ea Accu-Tab e sebelisa matlapa a ho lokolla butle a nang le li-chlorinator tse etselitsoeng ka ho khetheha ho phekola metsi.
"Ha o kopanya matlapa a AccuTab calcium hypochlorite a li-inch tse tharo le AccuTab chlorinators, bareki ba senya matlapa ho etsa tharollo ea hypochlorinated," Newsome a hlalosa. Joale tharollo eo e kenngoa ka mohala o sa tsoa sehoa o hlatsoang meroho kapa lihlahisoa tse ntseng li lokisoa.
'Maraka o sa tsoa etsoa, ho bohlokoa haholo ho boloka tšilafalo. Ho silafala ka tsela e fapaneng ke hona ho ka jalang libaktheria tse bolaeang ho tloha ho apole e ’ngoe e mpe ho ea ho e ’ngoe.”
Axiall e sebetsa ka ts'ebetso ea boholo bohle.
"Re khona ho tsamaisa mela e menyenyane haholo ea ho paka ... 'me re ntse re paka lithapo tse makholo a lilithara ka motsotso," ho boletse Newsome.
Sistimi ea AquaPulse
Bakeng sa AquaPulse Systems e thehiloeng California, ha e bue hakaalo ka seo lik'hamphani li se sebelisang ho hloekisa metsi a tsona, empa joang. AquaPulse e fana ka lits'ebetso tse tsoelang pele tsa ho lekola le ho laola ho hloekisa metsi ka sanitizer ea khetho ea processor, ho boletse mopresidente Karan Khurana.
"Ha ho na taba hore na ba khetha ho sebelisa eng ... re tla etsa litsamaiso tsa boiketsetso kapa litsamaiso tsa taolo ho tsamaisa k'hemistri ea metsi," Khurana o boletse. "Boholo ba li-processor tse ncha li na le lisebelisoa tsa rona. Mang kapa mang eo u ka nahanang ka eena, mohlomong ba na le eona. ”
Litsamaiso li rekota data ka bo eona.
"Litsamaiso tsohle tsa rona kajeno ... li hlahisa litlaleho tse nang le matsatsi le linako le lichate le li-graph e le hore mang kapa mang a ka li sheba 'me a bone hore na tsamaiso ea metsi e hloekisitsoe hantle hakae," Khurana o itse.
'Me litsamaiso li ikamahanya le ts'ebetso ea motho ka mong.
"Mofuta oa moralo oa ho hlatsoa o ka ba o ikhethang ho akhaonto ka 'ngoe kapa mosebedisi e mong le e mong, thepa, tanka ea ho hlatsoa ka boeona," ho boletse Khurana. Ka nako e 'ngoe ba na le flume e koetsoeng, ka nako e 'ngoe ba na le flume e bulehileng, ka nako e 'ngoe ba hlatsoa metsi, ka nako e 'ngoe ho na le metsi a phallang. Baetsi ba fapaneng ba na le meralo e fapaneng kahoo ba na le linako tse fapaneng tsa ho ikopanya.
"Re hloka ho etsa bonnete ba hore sistimi ea rona e khona ho hloekisa metsi ka pono ea polokeho ea lijo, le ho hokahanya mefuta e fapaneng ea moralo o mong le o mong, e le hore ka nako efe kapa efe, metsi a hloeke ka ho phethahetseng."
Khampani e sebetsa le litsi tsa taolo, lihlopha tsa bareki le barutehi ho lula ba tseba ka lipatlisiso tsa morao-rao. 'Me lilemong tse peli tse fetileng, Aqua Pulse Systems e ile ea hlahisa theknoloji e ncha ea ho hloekisa metsi ka chlorine dioxide pele e kena ka semela.
"Re tšoara metsi ohle a kenang ho semela kaofela, eseng ka li-flumes, empa tsamaisong eohle ea metsi ea setsi sohle," Khurana o itse. “Ha o kenya tekanyo e nyane ea chlorine dioxide metsing… e khona ho hloekisa biofilm ka har'a sistimi, e leng hohle. 'Me biofilms e tšoasa libaktheria tse tšoasang likokoana-hloko tse tšoasang likokoana-hloko. Li aha tikolohong ea setsi ho pholletsa le letsatsi la tlhahiso.
“Ho ba le tekanyo e nyenyane ea chlorine dioxide metsing a tlang ho molemo haholo ho theoleng baktheria ea tikoloho ho pholletsa le semela, empa e boemong bo sireletsehileng. Hona joale, kae kapa kae moo metsi a eang teng, o na le pheko e nyane ka mono: bokaholimo ba lisebelisoa, mabanta a tsamaisang thepa, fatše, hohle moo a eang teng. ”
Ho fihlela joale, bareki ba ka bang 100 ba kentse tsamaiso, 'me lipalo li ntse li eketseha.
"Re kenya lits'ebetso tse ka bang 30 ho isa ho tse 50 ka selemo," ho boletse Khurana. "Sistimi ea rona ea metsi e kenang e amohetsoe hantle haholo ebile e sebelisoa hantle indastering eohle."
Likhamphani ka bobeli li re melao e reriloeng ea Food Safety Modernization Act e tla thusa feela ho theha menyetla bakeng sa ba indastering ea bona.
"Re ikutloa ka ho fihla ha FSMA e reriloeng, lik'hamphani tse ngata - matlo a mangata a pakang le li-processor tse ncha - li tla batla mahlale a nolofatsang le ho hloekisa sehlahisoa sa bona," ho boletse Newsome. “Khōlo eo re e bonang ke hore ho na le monyetla oa hore bahlahisi le li-processor tse ncha li kopane kapa li fete stan.