Isiphathimandla sezokuthutha enyakatho-mpumalanga ye-US sikhiphe amakhikhiwo abalandeli-ahlungiwe ezinkundleni zesitimela ngo-2022. Phakathi nezinyanga eziyisithupha, ngaphezu kuka-40% aye angaxhunyiwe ku-inthanethi. Isizathu kwakungesona isimo sezulu noma ukucekelwa phansi kwempahla{6}}uthuli lwamabhuleki olusuka ezitimeleni ezidlulayo lweqa izihlungi futhi lwafinyeza amabhodi omama. Lokho kuthunyelwa kuvalwe{8}}ngaphambi kokuthi kuphele isikhathi sewaranti.
Siyibonile le phethini kuwo wonke ama mpo, ukusukaizindawo zokuhambaezinkundleni zemidlalo. Izindawo zangaphandle{1}}zethrafikhi eziphezulu azigcini nje ngokusheshisa ukuguga; badalula imibono yobunjiniyela okungadingeki ukuthi amayunithi angaphakathi ayivikele. Umbuzo awukona ukuthi amakhiwokhi angaphandle abiza ngaphezulu-yikuthi i-premium ithenga ukuqina kwangempela noma ishidi eliwugqinsi.
Lapho I-Premium engu-75% Iya khona Empeleni
Ukuguqula i-kiosk yasendlini ukuze isetshenziswe ngaphandle ngokuvamile kwengeza u-75% ezindlekweni zehadiwe-iyunithi engu-$4,000 iba ngu-$7,000 ngokuvikela isimo sezulu, ukuphathwa kwe-thermal, nokukhanya kwelanga{6}}izibonisi ezifundekayo (kioskindustry.org). Kodwa leso sisekelo sithatha isimo sezulu esingenasizotha kanye{9}}nendawo engcolisiwe ephansi. Uma sicaphuna amaphrojekthi eGulf Coast noma ogwadule oluseNingizimu-ntshonalanga, inombolo iyahamba futhi.
Amahabhu wezokuthutha kanye nemigwaqo yasemadolobheniukumelana nokungcoliswa kwezinhlayiyana. I-IP65 gasketing evamile ibamba imvula, kodwa uthuli oluyinsimbi oluvela kumasistimu amabhuleki nezinsalela ze-ehausus zingafinyelela ukujikeleza ngezikhala zokupholisa. Okuvalekile-Izindatshana ze-loop NEMA 4X zengeza u-$800–$1,200 ngeyunithi ngayinye{8}}into yomugqa amashidi amaningi ayizici aziveli uze ujule ekucaphuneni.
Amapaki etimu namaplaza enkundlababhekane nesici esihlukile: umthamo welanga oqhubekayo kanye nevolumu yokuthenga ephezulu. Ekuphakeleni kwethu kwepaki yethu yokuzijabulisa, ukushintshwa okuboniswayo kudlula noma iyiphi enye ingxenye yokwehluleka{1}}cishe njalo kulandelelwa emuva ekupholiseni okungaphansi kwesicaciso sokuqala. Izibalo ziqondile: -isikrini esikhanyayo esiphezulu esisebenzisa isofthiwe yokukhokha elangeni eliqondile sikhiqiza ukushisa okuvumela amasistimu ashisayo ebhajethi angakwazi ukuhamba ngokushesha ngokwanele.
QSR shayela-ukudlulakanye nezindawo ezingaphambili zesiteshi sikaphethiloliengeza ukuchayeka kwamakhemikhali. Umhwamuko ogcobayo, isisi samafutha, kanye nama-ejenti okuhlanza anamandla adinga izivalo zensimbi engagqwali ezingu-316, ukuphusha indawo ebiyelwe ibiza u-$3,500 iyodwa. "Okulinganiselwe{4}kwangaphandle{4}}kuyisigaba, hhayi into ecacisiwe-yokusinda endaweni yokukhosela yamabhasi evikelekile ngeke kuhlale unyaka endaweni yokushaja ye-EV engavaliwe.
Ukukhethwa kwesikrini esithintwayo: I-PCAP iqhudelana ne-IR ekusetshenzisweni kwangempela
Izikrini zokuthinta ezine-projected capacitive (PCCAP) zimelana nokuklwebheka, umswakama, nokungcola okungaphezulu kakhulu kunezinye izindlela ze-infrared. Leyo nzuzo yokuqina itholakala ezinhlelweni zokusebenza zekhiyoski yangaphandle, yingakho sicacisa i-PCAP yawo wonke amayunithi esiwaphakela ekuchazweni okugcwele kwangaphandle.
I-calculus ishintsha ngaphezu kwama-intshi angu-55. Ifilimu ye-PCAP electrode ibiza kakhulu ngosayizi; ngamayintshi angu-65, ukumbondelana kwe-infrared kungasebenza ishibhe ngo-40–60%. I-tradeoff ingukwethembeka. Amafreyimu e-IR ahlala ngaphandle kwengilazi, okuwenza abe sengcupheni yokungahlehlisi kahle ukudlidliza kanye nezibangeli ezingamanga ezivela ezinambuzaneni noma udoti. Iklayenti elilodwa lempahla esifundeni se-Gulf Coast lisebenzelana nezigameko zokuthintana zamasonto onke-zezipoki njalo ehlobo kuze kube yilapho lishintshela ku-PCAP{9}}ngezindleko zokubonisa kabili. Basitshele ukuthi ikholi yesondlo{11}}yokuphuma iyodwa ithethelele ukuthuthukiswa phakathi nonyaka wokuqala.
Kumakhiyoski angaphansi kwamayintshi angu-43 aphatha inkokhelo noma ukufakwa kwedatha ekuchazweni okuphelele kwangaphandle, i-PCAP{1}}akuxoxiswana ngayo. Ngaphezu kwama-intshi angu-55 ekufakweni okuvikelekile okuncane-okuvama ukusebenzisana okuphansi, i-IR ihlala isebenza-uma ubhajethela ukulinganisa okuvamile kanye nomjikelezo omfushane wokushintsha.
Izilinganiso Ze-IP vs. NEMA: Igebe Lokuthobelana Elibiza Amaphrojekthi
Iningi lamaqembu okuthenga ngaphandle kweNyakatho Melika alikuqapheli lokhu: Izilinganiso ze-IP azinazo isisindo sokulawula ekusetshenzisweni kwase-US. UL-ezifakwe kuhlu lwe-NEMA 4 noma 4X ezivalekile yilokho okudingwa abahloli nabaphathi besikhungo. Ikhiyoski elinganiselwe ngo-IP67 ekhiqizwe izimakethe zaseYurophu ingase yehluleke ukubuyekezwa kwemvume kamasipala wase-US ngaphandle kwesitifiketi esihambisanayo se-NEMA.
I-NEMA 4X yengeza ngokukhethekile ukumelana nokugqwala kanye nokuhlolwa kokwakheka kweqhwa kwangaphandle{1}}izivikelo ezingafakwa i-IP66. Ngokusetshenziswa kwezimo zezulu ezisenyakatho noma usawoti wasogwini-zezindawo zomoya, ukucacisa i-IP66 iyodwa kushiya igebe lokuvikela elibonakala njengokuwohloka kwezimpawu phakathi nobusika obubili. Sifunde lokhu ngendlela ebizayo kuphrojekthi yasekuqaleni yasogwini e-Massachusetts, futhi manje umbuzo wokuqala esiwubuzayo kunoma iyiphi i-RFQ enekhodi ye-zip eduze namanzi anosawoti.
Imigqa Yesikhathi ye-ROI Ngohlobo Lokuthunyelwa
Indawo yezilinganiso zomkhakha-ikhiyoski yesevisiI-TCO ku-$5,000–$15,000 ngonyaka ngeyunithi ngayinye; ukuthunyelwa kwangaphandle kuthrenda ukuya ebangeni eliphezulu ngenxa yebhayisikili elishisayo namazinga aphezulu okushintsha ingxenye. Kodwa umugqa wesikhathi wenkokhelo uncike ngokuphelele ekutheni ikhiosk ithatha indawo kabani.
Ekukhishweni kwakamuva kwe-QSR sisekele-amayunithi angu-14 ezindaweni ezintathu-iklayenti lifinyelele ukukhokha ngaphansi kwezinyanga eziyisishiyagalombili ngokushintsha umthamo wokukhipha ama-oda kubasebenzi bekhawunta.Ukungena kwehhotela-emakhikhiniijwayele ukuhamba ngokushesha uma i-bottleneck ingaphambili-kumsebenzi wedeski ngesikhathi sokufika okuphezulu kwamawindi. Ukufakwa kokuthola izindlela zokuthengisa kuhamba kancane ukuphuma ngaphandle kwalapho u-opharetha enza imali ngesikhathi sesikrini ngokukhangisa{2}}kwenkampani yangaphandle.
Iphethini kukho konke ukuthunyelwa kwethu iyafana: amakhikhikhithi athatha indawo yomsebenzi ophindaphindwayo wabantu endaweni enethrafikhi ebikezelayo ekhokha ngokushesha okukhulu. Amayunithi afakelwe "ubukhona bomkhiqizo" ngaphandle komsebenzi wokuthengisa awavamile ukwephuka. Sicela wonke amaklayenti afake kumephu inkinga yawo yesevisi ematasatasa ngaphambi kokucaphuna-lapho ngokuvamile ilapho izibalo zisebenza khona.
Ongakufuna Kumhlinzeki Wekhiyoski Yangaphandle
Amadokhumenti okuhlola-enkampani yangaphandle yezimangalo ze-IP/NEMA awawona ozikhethele wona-izilinganiso ezimenyezelwe{2}}ezingenayo imibiko yelebhu ayifulegi elibomvu esilibona kaningi ezimpendulweni ze-RFP. Ibanga lokushisa elisebenzayo kufanele limboze okungenani -20℃kuya ku-+50℃; Ububanzi obuncane bukhawulela indawo yokusebenzisa kanye nenani lokuthengisa kabusha. Ukukhanya kwesibonisi kudinga ukudlula ama-nits angu-1,000 ukuze kusetshenziswe ngaphandle okunomthunzi, ama-nits angu-2,{10}} ukuze ubekwe elangeni ngqo.
Iziqinisekiso zeminyaka emithathu{{0}ezigcwele{1}}zenye seziphenduke uphawu phakathi kwabahlinzeki abanobunjiniyela bangaphandle bokujula kwangempela. Noma yini emfushane ngokuvamile ikhombisa idizayini eshisayo noma yokuvala umkhiqizi angazethembi ukuthi uzoyibamba. Sigunyaza yonke iyunithi yangaphandle iminyaka emithathu ngoba ukwehluleka kwethu{4}}ukuhlola imodi yokufaka unyaka wesibili nowesithathu izimo zengcindezi-lapho izinqamuleli ziqala khona ukubonakala.
Intengo eyinqwaba ngokuvamile ivulwa ngamayunithi angu-10+, ngezaphulelo ezingu-15–25% ezivamile kumayunithi angu-50-. Ngokuthunyelwa kwemikhumbi okudlula amayunithi angu-100, izivumelwano zesevisi-ezihlanganisa ukuxilonga okukude kanye{8}}nosuku olulandelayo lokushintshwa kwengxenye kubaluleke ngaphezu kwesaphulelo sangaphambili{9}isikhathi sokuphumula ezindaweni ezinethrafikhi kubiza ngaphezu kwekhiosk ngokwayo.
Isinyathelo Esilandelayo: Qondanisa Ukuthunyelwa Kwakho Nokucushwa Okulungile
Yonke-iphrojekthi yangaphandle yethrafikhi ephezulu iqala ngombuzo ofanayo: yisiphi isimo esidinga kakhulu le yunithi ezobhekana naso? Umthamo welanga, uhlobo lokungcoliswa, ivolumu yokwenziwayo, kanye nezimfuneko zokuthobelana nazo zonke zilolonga ukucaciswa ngendlela ehlukile.
Uma uyahlolaIzinketho zekhiyoski yesikrini sokuthinta kwangaphandlengesayithi elithile noma ukukhishwa kwemikhumbi, ithimba lethu lobuchwepheshe lingasebenzisa ukuhlolwa kokucushwa okusekelwe kumingcele yakho yokusebenzisa-indawo yesimo sezulu, imvamisa yokusebenzisana okulindelekile, kanye nezidingo zokuhlanganisa. Akukho ukuzibophezela, akukho ikhathalogi ejwayelekile. Isincomo esicacisiwe nje esakhelwe izimo zakho zangempela.
