Ososayensi bamakhemikhali baye bafakazela ukuthi ubisi luhlile zingakapheli amahora amathathu ngemva kokubamba ukushisa kwe-10 ° C, ukuthuthukiswa kwamabhaktheriya e-lactic acid wehla, futhi lapho selehlile ku-4 ° C, ukuthuthukiswa kwama-bacterium kuyayeka. Lokhu kukuvumela ukuthi ugcine umkhiqizo oholela kumama amahora angu-48 ukuze uqhubekele phambili ekuqhutshweni kwama-dairies. Ngakho-ke, ukuthola imali engenayo ekuthengiseni umkhiqizo, kufanele ukwazi ukupholisa ngokushesha futhi ngokuphumelelayo.
Izindlela zokupholisa ubisi
Izindlela zokupholisa izinkulungwane ezinkulungwane zokuzalanisa izinkomo azizange zenze izinguquko ezikhethekile. Ezikhathini zasendulo, isitsha esinobisi sanciphisa emfuleni, emthonjeni, noma ngaphansi komhlaba, izinga lokushisa okwaligcinwa liphansi, kungakhathaliseki ukuthi izinga lokushisa lomoya ngaphandle.
Manje ukupholisa ungasebenzisa:
- izindlela zemvelo - ukucwiliswa kwamanzi abandayo noma iqhwa;
- izindlela zokufakelwa.
Uyazi? Ubisi kuphela umkhiqizo, into ngayinye ehlanganiswa futhi isetshenziswe ngumzimba womuntu.
Indlela yemvelo
Ukuze unciphise izinga lokushisa, uzodinga isitsha esinamandla amakhulu kunesiqukathi nomkhiqizo. Kuyo ukuthola amanzi abandayo noma iqhwa. Isiqukathi sobisi sigxila esimeni esilungisiwe. Ukungahambi kwalendlela ukuthi kuphela kuphela inani elincane lomklamo ongaqhakazile.
Ama-coolers akhethekile
Indlela ephumelela ngokwengeziwe kungaba ukubeka ubisi ku-esiqandisini noma isitsha (i-tank) ekhethekile. Ukunciphisa izinga lokushisa lomthamo onjalo kwenzeka ngenxa yesifunda sokupholisa kwangaphandle, lapho isiqandisini sigudluzela khona. Umkhiqizo ufakwa ekufakweni njengefriji evamile.
Funda kabanzi mayelana nezindlela zokucubungula nezinhlobo zobisi lwezinkomo.
Ukwahlukaniswa kwe-Chiller:
- amathangi obisivulekile avuliwe;
- I-plate kanye ne-tube heat heat exchange exchange.
Imishini iyahlukahluka ngokwezinga lokuzenzekelayo kwezinqubo zokulondoloza, uhlobo lokupholisa, njll. Ukushisa kwama-plate ngokuvamile kuxhunywe emanzini amanzi. Ukunciphisa izinga lokushisa kubangelwa ukushintshaniswa kokushisa phakathi kwemidiya emibili engathinti, ubisi namanzi, ukuhamba ngezinyawo zawo (amapuleti). Imishini enjalo isetshenziselwa ubisi olungaphambi kokupholisa, okuthunyelwa ngokushesha kulesobisi. Ukupholisa ama-cooler asetshenziselwa ukukhanda imigqa yokukhiqiza. Kuwo, ubisi lunikezwa endaweni yokusebenza futhi luhlile, bese luya esitsheni sokuqoqa ubisi. Ukusebenza kwemishini enjalo ngehora elilodwa lokusebenza kungama-400-450 amalitha.
Amathangi okupholisa ngohlobo lwedivayisi
Amathangi-ama-coolers aklanyelwe ukwehlisa izinga lokushisa nokugcina umkhiqizo. Zonke izinhlobo zinciphisa izinga lokushisa lomkhiqizo kusuka ku-+35 ° C kuya ku-4 ° C emahoreni ambalwa bese ulondoloza ngokuzenzekelayo. Ukuxuba izingqimba ukuqeda i-gradient lokushisa futhi kuvela kwimodi ezenzakalelayo. Amadivayisi angaba izinhlobo ezivulekile nezingavaliwe.
Ukwakhiwa kwe-tank cooler:
- unit efrijini compressor unit - idivayisi main enikeza ukupholisa;
- iphaneli yokulawula electronic;
- ukuxuba idivayisi;
- uhlelo lokuhlanza oluzenzakalelayo;
- Isiqukathi se-thermally insulated is cylindrical noma elliptical shape.
Ukwethembeka kwesistimu kunqunywe ukuthembeka kweyunithi ye-friji compressor unit. Okuhamba phambili yiwona amadivaysi lapho i-compressor ihluleka, uhlelo oluphuthumayo luyasebenza, oluqhubeka lupholisa kuze kube yilapho i-compressor ilungiswa.
Uhlobo oluvaliwe
Idivayisi ingaba i-oval noma i-cylindrical. Izinto ezenziwe ekwakheni itangi langaphakathi kungumkhakha wokudla we-AISI-304. Umzimba ufakwe uphawu futhi unomkhawulo wokuthenjelwa onokwethenjelwa. I-tank evaliwe isetshenziselwa amaqoqo amakhulu omkhiqizo - kusuka kumathani amabili kuya ku-15. Ukusebenza kwe-chiller kanye nesondlo esilandelayo ngokuzenzakalelayo.
Kubalulekile! I-tank cooler kufanele inganciphisi nje ukunciphisa izinga lokushisa lobisi, kodwa futhi uyihlanze emabhakthejini angena kuwo emzimbeni wenkomo nangesikhathi sokugaya, ngakho-ke uma uthengisa indawo epholile, qiniseka ukuthi ukhetha imodeli ngehlungi elikhethekile lokulwa ne-bacterial.
Vula uhlobo
Amathangi avuliwe asetshenziselwa ukupholisa amabhezu amancane - kusuka ku-430 kuya ku-2000 amalitha. Isisekelo sendlela yokuklama isilinda esine-thermally insulated nge-othomathikhi yokuxuba ubisi umsebenzi. Ukuhlanza imishini kwenziwa ngesandla. Isici sohlobo oluvulekile uhlobo luyingxenye engenhla ye-tank.
Imininingwane yezinye ubisi ezipholile
Izici eziyinhloko zobuchwepheshe be-tank coolers yizi:
- ukulinganisa imishini;
- umthamo wokusebenza komthamo;
- amazinga okushisa - okuqala nokugcina ubisi, kanye nemvelo;
- uhlobo lokupholisa.
Ukufakwa kwanamuhla kubhekisela ekuthembekeni kwe-compressor, ukutholakala kokusebenza okuphuthumayo, izinga lomsebenzi ekuhlanzeni okuzenzakalelayo.
Zazi ngokwakho ngemifino enhle kakhulu yezinkomo zobisi, futhi ufunde ukubheka inkomo ukuze uthole ubisi obukhulu.
Ubisi obumhlophe 4000
Ukufakwa kwenziwa nge-high-grade steel steel AISI-304. I-cooler ifakwe i-compressor iManeurop (eFrance). Ubisi luvaliwe yi-sandwich uhlobo lwe-evaporator, oluqinisekisa ukwakhiwa okunokwethenjelwa kwesakhiwo seminyaka engu-7. Izinhlelo zesevisi - ukuxuba nokugeza kuzenzakalelayo.
Imingcele eyisisekelo | Inani lenkomba |
Uhlobo lwemishini | Kuvaliwe |
Ukulinganisa kwe-Tank | 3300x1500x2200 mm |
Ubukhulu beyunithi ye-compressor | 1070x600x560 mm |
Imisa | 550 kg |
Amandla | 5.7 kW, inikwe amandla ngamagatsha amathathu |
Amandla | 4000 l |
Ukugcwaliswa okuncane (ukuqinisekisa ukuxuba okuphezulu-okungenani u-5%) | 600 l |
Isikhathi sokupholisa ngaphansi kwezimo zokubhekisela (umgwaqo t = +25 ° C, umkhiqizo wokuqala t = +32 ° C, umkhiqizo wokugcina t = +4 ° C) | Amahora amathathu |
Ukulinganisa okulinganiselwe | 1 degree |
Umkhiqizi | LLC "Intuthuko" esifundeni saseMoscow, eRussia |
Kubalulekile! Ukunciphisa izinga lokushisa ngamahora angu-3 kuyisibonakaliso esijwayelekile sama coolers. Kodwa ububanzi bemodeli buqukethe nezilungiselelo ezinciphisa izinga lokushisa ngamahora angu-1.5-2.
UMueller Milchkuhltank q 1250
Ama-Cooler we-German brand Mueller - inhlanganisela yokunciphisa izinga lokushisa okusheshayo nokusetshenziswa kwamandla aphansi. I-cooler inezinga eliphakeme lokuthembeka nokusebenza.
Imingcele eyisisekelo | Inani lenkomba |
Uhlobo lwemishini | Kuvaliwe |
Ukulinganisa kwe-Tank | 3030x2015x1685 mm |
Amandla | ukuthengiswa kwamandla amathathu |
Amandla | 5000 l |
Ukugcwaliswa okuncane (ukuqinisekisa ukuxuba okuphezulu-okungenani u-5%) | 300 l |
Isikhathi sokupholisa ngaphansi kwezimo zokubhekisela (umgwaqo t = +25 ° C, umkhiqizo wokuqala t = +32 ° C, umkhiqizo wokugcina t = +4 ° C) | Amahora amathathu |
Ukulinganisa okulinganiselwe | 1 degree |
Umkhiqizi | UMueller, eJalimane |
I-Nerehta UOMZT-5000
I-Nerehta i-UOMZT-5000 iyinhlobo epholile yesimo esivaliwe esenzelwe ukupholisa ama-5,000 amalitha kagesi. Iqedile nge-compressors yaseFrance ephezulu i-Maneurop noma i-L'Unite Hermetigue (eFrance).
Imingcele eyisisekelo | Inani lenkomba |
Uhlobo lwemishini | Kuvaliwe |
Ukulinganisa kwe-Tank | 3800x1500x2200 mm |
Amandla | 7 kW, 220 (380) V |
Imisa | 880 kg |
Amandla | 4740 l |
Ukugcwaliswa okuncane (ukuqinisekisa ukuxuba okuphezulu-okungenani u-5%) | 700 l |
Isikhathi sokupholisa ngaphansi kwezimo zokubhekisela (umgwaqo t = +25 ° C, umkhiqizo wokuqala t = +32 ° C, umkhiqizo wokugcina t = +4 ° C) | Amahora amathathu |
Ukulinganisa okulinganiselwe | 1 degree |
Umkhiqizi | I-Nerehta, i-Russia |
Kubalulekile! Uma uklama uhlelo lokungenisa umoya endaweni egumbini elipholile, kudingekile ukuba ucabange ukuthi izinga lokushisa ngaphandle lichaphazela ukusebenza kwepholile. Lokhu kubaluleke kakhulu kumadivayisi ahlobo oluvulekile, ngoba ukushona kwelanga akuyona ukumelana nokushisa.
OM-1
I-plate-type OM-1 ehlanzekile-epholile isetshenziselwa ukuhlanza futhi ngokushesha ukunciphisa izinga lokushisa ubisi.
Imingcele eyisisekelo | Inani lenkomba |
Uhlobo lwemishini | I-Lamellar |
Imisa | 420 kg |
Ukusebenza | 1000 l / h |
Ukushisa okupholile | kuze kufike ku- + 2-6 ° С |
Amandla | 1.1 kW |
Uyazi? Ubisi lungasetshenziswa njenge-agent yokuhlanza. Bangasula izibuko, zifakwe ozimele futhi zisuse ama-ink.
I-TOM-2A
I-tank cooler ingaba umhlambi wezinkomo ezingu-400. Iyunithi ifakwe amadivayisi wokulawula okuzenzakalelayo nokuzenzekelayo.
Imingcele eyisisekelo | Inani lenkomba |
Uhlobo lwemishini | Kuvaliwe |
Amandla | 8.8 kW, 220 (380) V |
Imisa | 1560 kg |
Amandla | 1800 l |
Isikhathi sokupholisa ngaphansi kwezimo zokubhekisela (umgwaqo t = +25 ° C, umkhiqizo wokuqala t = +32 ° C, umkhiqizo wokugcina t = +4 ° C) | 2.5 h |
Ukulinganisa okulinganiselwe | 1 degree |
Kuzoba usizo kuwe ukuthi ufunde ukuthi kungani kukhona igazi ebisi lwezinkomo.
I-OOL-10
Uhlobo lwe-Plate-type chiller oluvaliwe lenzelwe ukupholisa uketshezi ekusakazweni okuvaliwe. Iqukethe ucingo lwensimbi yensimbi kanye ne-gasket. Isetshenziselwa ukupholisa ngaphambi kokupholisa. Iyancipha izinga lokushisa lomkhiqizo ongena ku-tank, kuze kufike ku- + 2-10 ° C.
Imingcele eyisisekelo | Inani lenkomba |
Uhlobo lwemishini | I-Lamellar |
Ukulinganisa kwe-Tank | 1200x380x1200 mm |
Imisa | 380 kg |
Ukusebenza | 10,000 l / h |
Ukushisa okupholile | Kufike ku + 2-6 ° С |
Umkhiqizi | UZPO, eRussia |
Izindlela zanamuhla zokupholisa zenziwa ngezinto eziphezulu zekhwalithi futhi zingasetshenziswa emapulazini, nanoma yikuphi inani lobisi olukhiqizwayo.
Ukupholisa iningi labo kuthatha amahora amathathu futhi kugcinwa ngesilinganiso esinqunyiwe izinsuku ezimbalwa. Lapho ukhetha i-tank cooler, futhi uqaphele ukutholakala kwensizakalo ngemuva kokufakwa kanye nesivinini somsebenzi wokulungisa.