Pamene kufunikira kwa zinthu zomwe zimakhudzidwa ndi kutentha padziko lonse lapansi kukuchulukirachulukira, makampani opanga zinthu zozizira akukumana ndi mavuto ambiri kuti atsimikizire kuti zinthuzo ndi zotetezeka pomwe akuchepetsa ndalama zogwirira ntchito. Pakusintha kwakukulu kumeneku, ukadaulo wa Radio-Frequency Identification (RFID) waonekera ngati njira yosinthira zinthu, ndipo Chengdu Mind IOT Technology Co., Ltd. ikutsogolera pakupanga njira zotsatirira za m'badwo wotsatira zomwe zimaphatikiza kudalirika ndi luntha.

Vuto la Cold Chain

Kusunga kuwongolera kutentha kosalekeza panthawi yoyendera kwakhala njira yodziwika bwino yoyendetsera zinthu zomwe zimatha kuwonongeka. Njira zowunikira zachikhalidwe zimadalira kuyang'ana pamanja nthawi ndi nthawi kapena kulemba deta yokha, zomwe zimasiya mipata yoopsa pakuoneka nthawi yeniyeni. Kutumiza katemera kumatha kusintha kutentha panthawi yosamukira ku eyapoti, kapena ziwiya zam'madzi zitha kukhala padoko lotentha kwambiri - zoopsa zomwe nthawi zambiri sizimadziwika mpaka zitachedwa.

Apa ndi pomwe RFID imalowera. Ma tag amakono a UHF RFID tsopano ali ndi masensa otenthetsera ndi mabatire ang'onoang'ono, omwe amalemba nthawi zonse momwe zinthu zilili paulendo wonse wa chinthucho. Chomwe chimasiyanitsa makinawa ndi magwiridwe antchito awo awiri: pomwe amagwira ntchito ngati zizindikiritso za digito, nthawi yomweyo amatumiza machenjezo nthawi yeniyeni pamene malire a kutentha omwe adakhazikitsidwa kale aphwanyidwa.

Kutsata Mwanzeru Kukugwira Ntchito

Pamsika wodzaza ndi nsomba ku Shanghai, ogulitsa ambiri agwiritsa ntchito mabokosi opangidwa ndi RFID omwe amafotokoza nkhani yoposa chiyambi ndi masiku otha ntchito. Chizindikiro cha bokosi lililonse chimasunga mbiri yonse ya kutentha, zomwe zimathandiza ogula kutsimikizira ngati muyezo wa -18°C unasungidwa panthawi yoyendera—chinthu chomwe chachepetsa malonda okangana ndi 40% pakati pa omwe adayamba kugwiritsa ntchito.

Gawo la mankhwala lili ndi chitsanzo chochititsa chidwi kwambiri. Zipangizo zoyesera zachipatala zomwe zimafuna malo okhwima a 2-8°C tsopano zimayenda ndi ma CD okhala ndi RFID omwe amachititsa kuti makina oziziritsira azisinthidwa zokha pakachitika kusintha. "Zili ngati kukhala ndi chosungira cha digito pa botolo lililonse," adatero manejala wa zoyendera ku chipatala choyesa ukadaulo.

Kuseri kwa Zochitika: Momwe Zimagwirira Ntchito

Kapangidwe ka makina a Chengdu Mind IOT Technology Co., Ltd. kakuwonetsa kuthekera kwathunthu kwa RFID:

Kubisa Zinthu Zambiri: Malo osungiramo zinthu a chizindikiro chilichonse amagawidwa kuti asunge deta yokhudzana ndi malamulo (yomwe imapezeka kwa onse ogwirizana nawo pa unyolo wogulira) ndi zambiri zachinsinsi monga manambala a batch (omwe ndi ovomerezeka okha).

Zatsopano Zodzipangira: Ma tag amasonkhanitsa mphamvu kuchokera ku ma siginecha owerenga kuti agwire ntchito mopanda mphamvu, pomwe kutumiza kofunikira kumagwiritsa ntchito ma tag osakanizidwa okhala ndi moyo wa batri wa zaka khumi.

Kuphatikiza Kopanda Msoko: Mapulatifomu amtambo amasonkhanitsa deta kuchokera kwa owerenga a RFID omwe amaikidwa m'malo osungiramo katundu, magalimoto, ndi m'mafiriji ogulitsa, zomwe zimapangitsa kuti ulusi wa digito ukhale wosasweka.

Kuthana ndi Zopinga Zokhazikitsa

Ngakhale ubwino wake, kugwiritsa ntchito RFID mofala kumakumana ndi mavuto. Malo okhala ndi zitsulo zambiri monga mafiriji amafakitale amatha kusokoneza zizindikiro, zomwe zimapangitsa Chengdu Mind IOT Technology Co., Ltd. kupanga ma tag apadera pogwiritsa ntchito ma antenna a metamaterial. Vuto lina ndi mtengo—ngakhale mitengo yatsika ndi 70% kuyambira 2020, kulemba ma tag pa kapu iliyonse ya yogurt sikuli kothandiza. Ogwira ntchito ambiri tsopano akugwiritsa ntchito njira yosakanikirana, kulemba ma tag pa ma pallet pomwe akugwiritsa ntchito ma barcode otsika mtengo pazinthu zosiyanasiyana.

Njira Yotsogola

Owona zamakampani akulosera kuti RFID idzagwirizana ndi blockchain kuti iwonetse njira zowunikira zomwe sizingasokonezedwe komanso ndi AI kuti iwonetsetse bwino njira. Kuyesa kukuchitika kwa "makonde anzeru" - magawo amisewu yayikulu omwe amayendetsedwa ndi RFID omwe amasintha okha malo ndi momwe zinthu zimayendera popanda kusanthula pamanja.

“Kuzizira sikuti kumangokhudza kusunga zinthu zozizira; koma kukhudza kusunga deta yotentha,” anatero wolankhulira Chengdu Mind IOT Technology Co., Ltd.. “Masomphenya athu ndi dziko lomwe chinthu chilichonse chomwe chimagwirizana ndi kutentha chimatha kufotokoza ulendo wake—kuchokera kwa wopanga kupita kwa ogula—mosasokoneza.”