CA / DCA Kusunga Zipatso ndi Ndiwo Zamasamba Zimakhala Zatsopano Kwa Nthawi Yaitali Chifukwa cha Mpweya Wolamulidwa

Chifukwa chiyani Mayendedwe Ozizira a Unyolo Akufunika Kuyang'anira Kutentha ndi Chinyezi cha Makampani?

Ukadaulo woyendetsa zinthu zozizira ukukulirakulira, ndipo kusungira ndi kunyamula zinthu zatsopano monga zipatso ndi ndiwo zamasamba kumayendetsedwa pang'onopang'ono. Alimi amagwiritsa ntchito zipinda zosungiramo zinthu zopanda mpweya zomwe zimakhala ndi mpweya wolamulidwa (CA) kuti asunge zipatso ndi ndiwo zamasamba zomwe zangotengedwa kumene. Mu malo osungiramo zinthu za CA, kutentha, chinyezi ndi mpweya zomwe zimapezeka m'malo osungiramo zinthu zimayang'aniridwa bwino komanso kulamulidwa. Kusunga maapulo, mapeyala, ndi zina zotero m'chipinda chosungiramo zinthu zopanda mpweya kumatha kukhala nthawi yayitali katatu mpaka kanayi kuposa momwe zinthu zilili. Chipinda chosungiramo zinthu chimagwiritsa ntchito mitundu yosiyanasiyana ya masensa apamwamba kuti ayesere kutentha, chinyezi ndi CO2 molondola.₂kuchuluka kwa zinthu m'nyumba yosungiramo zinthu ya CA. Chipinda chosungiramo zinthu chimagwiritsa ntchito mitundu yosiyanasiyana ya masensa apamwamba kuti ayesere kutentha, chinyezi ndi CO molondola.₂kusonkhana m'chipinda chosungiramo zinthu ku CA.

Kuti muwonetsetse kuti chipatsocho chikusunga kusinthasintha kwake, kapangidwe kake, mtundu wake, ndi kukoma kwake kwa nthawi yayitali momwe mungathere, chisungeni mufiriji yokhala ndi kutentha kochepa komanso chinyezi chambiri. Kuphatikiza apo, kapangidwe ka mpweya wosungidwa kumakhudzanso kwambiri mphamvu yosungira. Mpweya wamba umakhala ndi nayitrogeni 78%, 21% mpweya, mpweya wochepa wa carbon dioxide (0.04%) ndi mpweya wosiyanasiyana wopanda mpweya. Mu malo osungiramo CA, kuchuluka kwa mpweya m'chipinda chosungiramo kumachepetsedwa kufika pamlingo wotsika wa mpweya wokhazikika powonjezera nayitrogeni, pomwe kuchuluka kwa CO2 kumawonjezeka. Izi zimachedwetsa kukhwima kwachilengedwe ndikusunga mtundu wa chipatso kwa nthawi yayitali.

Izi zimachepetsa nthawi yokhwima mwachilengedwe ndipo zimasunga ubwino wa zipatso kwa nthawi yayitali. Nthawi zambiri malo osungiramo zinthu amakhala motere: < 2% mpweya, kutentha kwa 0.5-5℃, 0-5% carbon dioxide, mpaka 98% chinyezi.chotumizira kutentha ndi chinyezindi yotentha kwambiri kutentha. Chitsulo chosapanga dzimbiri chosalowa madzi cha HENGKO IP67nyumba yosungira kutentha ndi chinyeziTetezani ma PCB modules ku fumbi, kuipitsa tinthu tating'onoting'ono ndi okosijeni wa mankhwala ambiri kuti masensa agwire ntchito bwino kwa nthawi yayitali, kudalirika kwambiri komanso kukhala ndi moyo wautali.

Ukadaulo Wosungira Zinthu Zokhudza Kusunga Zinthu - Zipatso ndi Ndiwo Zamasamba Zomwe Muyenera Kudziwa

Ukadaulo wosungira wa DCA (Dynamic Controlled Atmosphere) ndi njira yowonjezera kusungirako kwachikhalidwe kwa CA. Zimaganizira kuti zipatso zosungidwa nthawi zonse zimatulutsa kutentha, madzi, carbon dioxide ndi ethylene kupita ku mpweya wozungulira kudzera mu kupuma kwa maselo, zomwe zimasintha kapangidwe ka mpweya wosungidwa. Mu DCA yosungira, kuchuluka kwa mpweya wa okosijeni komanso kuchuluka kwa ethylene ndi carbon dioxide kumayang'aniridwa nthawi zonse ndikuwongoleredwa mozungulira. Cholinga chake ndikupeza kuchuluka kochepa kwambiri kwa mpweya wa okosijeni, pamwamba pa malo osungira anaerobic.

Mu malo osungira otchedwa Ultra Low Oxygen (ULO) kapena Very Low Oxygen (XLO), kuchuluka kwa okosijeni kumachepetsedwa pang'onopang'ono kufika pafupifupi 0.7% mpaka 1%. Izi zimapangitsa kuti zipatso zosungidwazo zikhale "coma" zomwe zimachepetsa kagayidwe kachakudya ka chipatsocho. Zosefera kutentha ndi chinyezi molondola komanso zosefera kaboni dioxide ndizofunikira kuti zinthu zisungidwe bwino. Kuti zitsimikizire kuti zinthu zisungidwe bwino, zipinda zosungiramo CA/DCA zili ndi njira zosiyanasiyana zaukadaulo zoziziritsira, kuziziritsa, kunyowetsa komanso kuyang'anira mpweya. Kuyang'anira kosalekeza magawo oyenera a nyengo mothandizidwa ndi zosefera zoyenera. Kuyang'anira kosalekeza magawo oyenera a nyengo mothandizidwa ndi zosefera zoyenera. Chinyezi, kutentha ndi CO2 ndi magawo ofunikira kwambiri omwe amafunika kuyang'aniridwa posungira CA/DCA. Chifukwa cha zovuta zomwe zimapezeka m'zipinda zosungiramo, zofunikira zotsatirazi zimayikidwa pamasensa a kutentha ndi chinyezi:

• Kulondola kwambiri (<2 % RH)
• Kukhazikika kwa nthawi yayitali mu chinyezi chambiri
• Mfundo yoyezera yolimbana ndi kuipitsidwa, makamaka pogwiritsa ntchito njira yoyezera yokha
• Osagonjetsedwa ndi kuipitsidwa ndi mankhwala
• Kuletsa kuzizira
• Kutentha ndi chinyezi cholimba chomwe chili ndi chitetezo cha IP65 kapena kupitirira apo
• Kusamalira ndi kusintha sensa

HENGKOKutentha ndi chinyezi cha IOTzinthu zotsatizana zimatha kukwaniritsa zofunikira izi. Chotumizira kutentha ndi chinyezi cha HENGKO cholondola kwambiri chokhala ndi IP67 chosalowa madzikafukufuku wa sensor ya chinyeziNyumbayo imatha kupirira kuipitsidwa ndi mankhwala ndikupitiliza kugwira ntchito pamalo otentha komanso otentha kwambiri. Sensa yogawa chinyezi yokhala ndi RH probe yosinthika ndi yosavuta kusamalira ndikusintha probe.

Ngati muli ndi mapulojekiti omwe amafunika kuyang'anira ndikuwongolera kutentha ndi chinyezi, mutha kuyang'ana zinthu zathu monga sensa ya kutentha ndi chinyezi, tansimitter ya kutentha ndi chinyezi etc.

Ngati muli ndi mafunso kapena chidwi, chonde musazengereze kutitumizira imelo kuti mudziwe zambirika@hengko.comWogulitsa wathu adzakubwezerani mkati mwa maola 24.