CA / DCA Chengetedza-Michero neMiriwo Zvinogara Zvitsva Nguva Yakareba Kutenda kune Inodzorwa Atmosphere

Nei Cold Chain Yekufambisa ichida kuIndasitiri Tembiricha uye Humidity Sesnor yekutarisa?

Iyo inotonhora cheni yekufambisa tekinoroji iri kuramba ichiwedzera kukura, uye kuchengetedza uye kutakura kwezvinhu zvitsva semichero nemiriwo zvishoma nezvishoma zvinogadziriswa.Varimi vanoshandisa matura asingapindi mhepo ane gasi rinodzorwa (CA) kuchengeta michero nemiriwo zvichangobva kutangwa.Mukuchengetedza kweCA, tembiricha, humidity uye gasi kuumbwa kwenzvimbo yekuchengetedza zvinotariswa uye kudzorwa.Kuchengeta maapuro, mapeari, nezvimwewo muimba yekuchengetera mhepo inogona kugara 3 kusvika 4 nguva yakareba kupfuura pasi pemamiriro ezvinhu.Imba yekuchengetera inoshandisa akasiyana marudzi eakaomesesa sensors kuyera chaizvo tembiricha, humidity uye CO₂kusungwa muCA warehouse.Imba yekuchengetera inoshandisa akasiyana marudzi eakaomesesa sensors kuyera chaizvo tembiricha, humidity uye CO₂kusungwa muCA storeroom.

Kuti uone kuti chibereko chinochengetedza kuwirirana, kuumbwa, ruvara uye kunhuwa kwenguva yakareba sezvinobvira, chengetedza mufiriji nekugara kwakadzika kwekushisa uye hunyoro hwepamusoro.Mukuwedzera, kuumbwa kwegasi rakachengetwa kunewo zvakakosha pakugadzirisa simba.Mhepo yakajairika ine 78% nitrogen, 21% okisijeni, kabhoni dhayokisaidhi kadiki (0.04%) uye akasiyana magasi anert.Mukuchengetedza kweCA, okisijeni yemukati muimba yekuchengetedza inoderedzwa kusvika kune imwe nguva yakaderera oksijeni level nekuwedzera nitrogen, nepo CO2 zvinyorwa zvinowedzera.Izvi zvinoderedza kuibva kwechisikigo uye kuchengetedza kunaka kwemuchero kwenguva yakareba.

Izvi zvinononotsa kuibva kwechisikigo uye zvinochengetedza kunaka kwemuchero kwenguva yakareba.Mamiriro ezvinhu ekuchengetedza anonyanya kutaurwa mumhando inotevera: <2% oksijeni, 0.5-5℃ tembiricha, 0-5% kabhoni dhaikisaidhi, kusvika 98% hunyoro hunoenderana.Zvinodiwa zvetembiricha uye humidity transmitteryakakwira mukupisa kwakanyanya.HENGKO IP67 isina mvura isina simbitembiricha uye humidity sensor dzimbachengetedza maPCB modules kubva kuguruva, kusvibiswa kwechikamu uye oxidation yemakemikari mazhinji kuti ave nechokwadi chekuti sensors inoshanda kwenguva yakareba yakagadzikana, kuvimbika kwepamusoro uye hupenyu hurefu hwebasa.

Imwe Tekinoroji Yekuchengetedza Nezve Kuchengeta-Michero uye Miti Yaunofanirwa Kuziva

DCA (Dynamic Controlled Atmosphere) tekinoroji yekuchengetedza ndeyekusimudzira kune yechinyakare CA kuchengetedza.Zvinofunga kuti michero yakachengetwa inoramba ichiburitsa kupisa, mvura, carbon dioxide uye ethylene kumhepo yakadzikama kuburikidza nekufema kwemasero, izvo zvinoshandura kuumbwa kwemagasi akachengetwa.MuDCA yekuchengetedza, mazinga eokisijeni pamwe ne ethylene uye carbon dioxide concentrations inoramba ichitariswa uye inodzorwa zvine simba.Chinangwa ndechekuwana iyo yakaderera inogoneka mwero weokisijeni, pamusoro peiyo anaerobic compensation point.

Mune izvo zvinodaidzwa kuti Ultra Low Oxygen (ULO) kana Very Low Oxygen (XLO) zvivako zvekuchengetedza, mazinga eokisijeni anoderedzwa zvishoma nezvishoma kusvika 0.7% kusvika 1%.Izvi zvinoisa muchero wakachengetwa mu "coma" mamiriro anoderedza metabolism yemuchero.Tembiricha chaiyo uye humidity sensors uye kabhoni dhaibhoni sensors ndizvo zvinodikanwa kune yakakwana yekuchengetedza mamiriro.Kuti ive nechokwadi chekuchengetedza mamiriro ekuchengetedza, CA/DCA makamuri ekuchengetera akashongedzerwa akasiyana ehunyanzvi masisitimu ekutonhodza, kutonhora, humidification uye gasi manejimendi.Kuenderera mberi kwekutarisa kweakakodzera mamiriro emamiriro ekunze nerubatsiro rwema sensor akakodzera.Kuenderera mberi kwekutarisa kweakakodzera mamiriro emamiriro ekunze nerubatsiro rwema sensor akakodzera.Humidity, tembiricha uye CO2 ndiyo inonyanya kukosha paramita inoda kuongororwa muCA/DCA kuchengetedza.Nekuda kwemamiriro ezvinhu akaomarara mumakamuri ekuchengetera, zvinotevera zvinodiwa zvinoiswatembiricha uye humidity sensors:

• Kurongeka kwepamusoro (<2 % RH)
• Kugadzikana kwenguva refu muhunyoro hwepamusoro
• Kusvibiswa-inodzivirira kuyera musimboti, zvakanaka ine otomatiki calibration
• Kudzivirira kusvibiswa kwemakemikari
• Anti-condensation
• Rugged tembiricha uye humidity enclosure ine dziviriro kirasi IP65 kana kupfuura
• Kugadzirisa uye kutsiva sensor

HENGKOIOT tembiricha uye humidity mhinduroseries zvigadzirwa zvinogona kusangana nezvinodiwa izvi.HENGKO yakakwirira chaiyo tembiricha uye humidity transmitter ine IP67 isina mvurahama humidity sensor probedzimba dzinogona kuramba kusvibiswa kwemakemikari uye kuenderera mberi nebasa munzvimbo yakaoma uye yakanyanya kupisa.Split-type humidity sensor ine inochinjika RH probe iri nyore kuchengetedza uye kutsiva probe.

Kana iwe zvakare uine mapurojekiti anoda kutarisa uye kudzora tembiricha uye hunyoro, unogona kutarisa zvigadzirwa zvedu zvekushisa uye humidity sensor, tembiricha uye humidity tansimitter nezvimwe.

uine chero mibvunzo uye unofarira, ndapota inzwa wakasununguka kutibata nesu kuti uwane ruzivo neemailka@hengko.com.Wedu Mutengesi anozotumira kumashure mukati me24-Hours.