Imeshi yepolyurethane isihlabana ngokuba iyadala ngemva koko yenzeka ukuba yindlela eqhutywa ngabantobenhlobo abadinga ukucheka okuphezulu. Lezi zinto zenza imisebenzi emibi ngendlela enhle kunazo zonke ezingenakho kuleli nyanga. Ubudlelwane bokwenza kubonisa ukuba imeshi ephezulu ye-Pu iyakwazi ukulandelana nezinkinga eziningi futhi ukulandelana nokugcwala ngokungafani. Ubude bokuphila okude kuthuthukisa amandla okulayisha futhi kuthuthukisa izindleko ngokudla. Ukuvikela ukuba le meshi iyasebenza ngendlela enhle, abasebenzisa kufanele bakubheke ngokujulile ukwazi ukuthi kungaba kuhle okanye kungaba neziphumo. Ukuplanisa ngapelandhla lapho kudingeka ukuthi kuthathwe kakhulu kunciphise ukungapheli kwezinye izinto.
Okwenza i-PU screen mesh ibonakala ngokubangela konke ukuba kube nephu le ncam yabo ngokuphelele kwezinsizakwana. Lapho abasebenzisa le kontrole ngempela lapho bakhishwa, bezona amaphethini angemvelo. Le ncam efanayo kuzo zonke i-mesh kungenzeka kabanzi ukuthola iziphumo ezinhle lapho kuhlanjelwa amakhemikhali, futhi abakhiqiza bakhona izinto ezidingeka ngokwezinga eliphezulu. Lokhu kubaluleke kakhulu ezigqameni noma ezimalambeni lapho konke kufanele kube ngempela. Sibonile ngokubona ngenxa yalo lapho le ncam encane kancane kungaphansi konke isistimu iyaphela ukusebenza ngokushesha. Ngakho ke abasebenzisa abaningi bayaqaphela ukuba kube nezikhakha eziphambene nezinhlobo zokulungisa kakhulu ngezinsizakwana.
Okwenza ukuba ipaneli yesheshwe yase PU iyahluka ngokwesiko lokuqinisekisa ukungena kwezindlela zokuxhumana noma zindlela ezihlinzekileyo. Le ndlela yokudizayina engenziwa ngendlela ethile ikhinda ukuba kungena kwezinto, ngakho ke konke kusebenza ngendlela enhle kulo msebenzi. Abanye amatheshi emboneni ukuthi izipaneli eziphezulu le ndlela yokukhinda ukungena kungaba nge-20% kancane kwezinto ezinkulu noma ezinezinhlelo zokubhala. Abasebenzisa kufanele baculule ukuba lezi zici zikhona ngenxa yokuba ukucula kuzo kuthinta ukuphela kwezokusebenza futhi kuthola amahora okwenza izinto. Kumaqo aphathwayo ngezinto ezifanelekayo, le ndlela yokudizayina engenziwa ngendlela ethile iyahluka konke ukuba kusebenze ngendlela enhle ngaphandle kokuphela kwezokusebenza.
I-Pu screen mesh isenzo esibalweni kakhulu kuMhlaba wokuqina kwemikhawulo ngokwesikhathi sokuwahlukanisa izinhlayiya ezahlukene. Lezi zikhawulo zisenza ukwahlukaniswa kwezinhlayiya ngokwesizenze zazo, okuyindlela yokuthi konke kube kuchukwe ngendlela efanele. Uma abasebenzisa le mesh ngezindlela zokuhlukanisa ezifanele, kungakhona ukuba kube nobukhono obukhulu. Kunezimo evela kuzo ukuthi uma kuhlanganiswa nezindlela zokuhlukanisa ezifanele, kungaba kube nephepha kanye nezindlela zokuhlukanisa ezifanele, kungaba kune ukuthuthukwa kwezimali kusukela ku-15% ukuya ku-30%, kudinga kwezimo zasemhlabeni. Le nto ithi kungaba kuyindlela yokuthi kakhulu kwezimali ezenzekelayo kakhulu i-Pu screen mesh teknoloji njengencazelo yezinhlayiya ezifanayo.
I-mesh yesikrini ye-PU isembenza indima ebalulekile kuma-operations wokuphatha phantsi xa kufanele kwahlukiswa le mithwana encane kumaqondo amakhulu. Xa isetshenziswa ngendlela echanekileyo, le ndlela yokwahlukisa ingase kakhulu enhance kwezimali ezikhuthekiswa ngemva kokuhlunga. Ngokwemibongo le ndawo, ukusebenzisa lezi mesh zokuhlunga eziqinisekileyo ngempela kuyakhokha ubungozi bokuphatha phantsi ngokungenani kancane 30% kakhulu kumaqondo amakhulu. Kunoma yiliphi elisebenza kumqondo wokuphatha phantsi, le nto ngempela iyenza ukuthi kube yinto ehlukile. Okusebenzayo kakhulu kwenza ukuthi ube kube nezimali ezingcono ezikhuthekiswa futhi kube ngaphansi kwezindleko ezifakwa kizindlu zokugcina izindleko. Futhi, masithi kahle, yinto ngalinye iyenza ukuthi kube yinto ebaluleke kakhulu xa kufanele kwehlise indawo yokugcina izindleko yokuphatha phantsi.
Kunesicelo semapharmaceuticals, ukunciphisa izindlela eziyinkimbithi kuyakho kakhulu. Abakhethi kudinga izindlela zokuhlolwa ezikhulu kakhulu zokwahlula izinto ezifanayo (izimboniso eziphambene) kubaluleke nezinye izinto ongeke zifane (izimbongi). Le ndlela ayiyiyo kuphela ukwenza izinto ukuze zenzeke kahle - kuyindima esebenza ngokomoya yokugcina izinto esebenza ngokomoya nezingcono. I-PU screen mesh isheshonile kakhulu kuzo zonke izinkampani ngokuba inikeza konke okudingekayo xa kuvunyelwa ukuvunyelwa okuphephile. Xa abakhethi bahlula ngokucophelela, bavuma iziphumo eziphakade. Izindlela zokukhetha zihamba kahle ngokuba kukhona okuncane kakhulu kwegciwane, futhi izinhlelo zokugcina zingaba yimali kakhulu. Kuye nobani osebenza kuzokukhetha izicelo, ukwazi ukuphi ngalokho kweyona into esiyokwenzela ukuthi kusebenze kahle noma kungakhona izindleko eziphakade emuva kona.
Ukuba uyilungiselela ubude be-mesh we-screen ye-PU ngokungcolile nokuba uyilungiselela ubude bokuvula okulungileyo, leyo yindlela esenza ukuba isikriningi sebenze ngendlela efanele kanye nezinto ezinhle zokuphazamiseka. Uma le mi frequency ayilungani ngendlela efanele, izinto zokuthiwa kuhambisa kakhulu. Indlela yokuhlukanisa iyakusebenza ngendlela engalungileyo, futhi sibeke izimo lapho ukuphazamiseka kwehluka kabangela 25% ngisho ngenxa yale ndima. Ngakho-ke kubaluleke ukugcina amehlo emaphakathi kwe-vibration kanye nokwenza izilungiselelo ehlathini lapho kudingeka, akukho kuphela okulungileyo kodwa okudingekayo, ngokukhawuleza kuma-linear vibrating screens. Hlabelela, izindlela ezahlukene zidingeka ngokwemitha ehlukene. Isibonelo, izimpuphu ezifini kudinga amavuvu amancane kunamagqabi amakhulu. Ukulungisa ubude bokuvula ngokulingana nobude bokuthiwa kuyisikriningi uyakunika amandla ukusebenza ngokugcwele ngaphandle kokuthulela isikhathi noma izindleko.
Ukuze uvikele ukusebenza kwe-pu screen meshes ngokuvimba kuzindlela zokusebenza ngokuvimba, izinkca zokubambeza kudingeka kwenziwe ngokucophelela. Lapho kusebenzisa abaphumelele kakhulu kanti mesh ingasebenzi, izinkinga ziyokuqala ukubonakala khona — i-mesh ingasebenzi kuqala, emuva kwezinye izindlela zokuvitha ziyasebenza. Ababhanga bephesheya ukuba kwenziwe imibhano ehlukahlukene yokubambeza ngaphambi kokufaka ukuze kubuqwa ukuthi yonke into iyasebenza ngokuvumelana. Le mibhano iyakusho kithi kungakanani i-weight i-mesh ingasebenzisa kabusho lapho iyasebenza, okungaba ngokusebenza kahle futhi kungena kakhulu izikhathi zokuthi amasethi ayasebenzi. Ukufumana ukuthi yini okungenani kudingeka kubambeza kungasebenzi kungaba yindlela yokuphila kuphela kodwa yinto eculile ukuze uvikele ukuthi izinhlelo zokuvitha ziyasebenza ngokuvimba nezokusebenza ngokuvimba.
Ukuthola uhlelo lokusebenza kahow amandla akhuphuka phansi kwezicukumelo PU esemathini kunciphisa ukuthi aqale ukulwa ngokukhulu. Abasebenzisi bangeke bayakhuthaza izinhlelo ezintsha eza kushayela le mandla ngokunye kuzinzile, yenza ukuthi isicukumelo libe ngemva futhi lisebenze ngakunye xa kusetshenziswa ngempela. Imivezo yakamuva yekhombisa ukuthi lapho abasebenzisi bahlola ukuthi amandla aphakathi kwezicukumelo ziyasebenza kanjani, bethola imiphumela evelayo kuzindlela ezimbili: ukuthi isna libe futhi kusebenze ngakunye ngezinsuku zonke. Okuphumelela kuyo? Izindawo zokusebenza ezinamandla okuthola ukuthi zilungiselelwe ukutholwa kwezinhlobo zonke zezindlela zokusebenza, futhi noma yiliphi isicelo esidinga ukusebenza kuzindawo zokusebenza. Kuye kubani osebenzisa izinhlelo zokusebenza, le nqobo yamandla iyenza ukuthi kube yimaliphi uhlelo lokusebenza lube ngokuphelele futhi lisebenze ngendlela elula ngeminyaka engu-12 futhi kungu-12 izinyanga.
Ukuhlanjwa kwezindawo kumele kube yindlela ephakeme kakhulu ekwenzeni izilimi ngokucophelela lapho kumele kube phezulu. Xa sisebenza nge-PU screen mesh, kumele kube yimali esebenza ngakunye kakhulu noma yiziphi izindawo zokusebenza zokuthi sithole okunye nokuthola iziphumo ezinembileyo. Bheka ukuthi yini okuwa ngenkathi amakhampani abalela lezi zicwangciso ezithile kuzinye izincazelo eziphakeme kakhulu. Lezi zicinga zenza izindawo ezikhulu kakhulu ezifihla ukuthibelela okuthi zimele kakhulu kuzinye izindawo. Izinketho eziqine zingasekho kusebenza lapho kumele kube nezimo eziphakeme kakhulu. Yini okuwa nge? Kumele kube nezikhathi eziningi zokulindela futhi izindleko zokulungisa eziningi okungasekho kuthanda ukubona kuzindleko zokugcina. Izinkampani ezingena kulezi zicwangciso ezintsha zokulondoloza zingase kuthola ukuthi izindleko zokusebenza zimele kancane kakhulu. Ayikho kuphela ukuthi kube yimali isebenza ngakunye kakhulu noma lapho kumele kube noma yiziphi izikhathi, kodwa kumele kube yimali kudinga ukubuyiswa kwezinto ngokuncane kakhulu noma lapho kumele kube noma yiziphi izikhathi ngaphambili.
Xa izinto ziphakathi kakhulu, ukugcina amathimela PU ezigcenyeni kakhulu kubaluleke kakhulu ukuze ayingene ngokufanele. I-heat ephakathi kakhulu iyahambisa ukuthiyo lwaleli amathimela, okungaba yindlela yokuthiwa kuzo zindlela zokusebenza apho ukungasebenzi kungenzeka. Kusaphelweke noma kunjalo, ukuthi kuleli kaphulelwe amathimela amasha akhombisa ukuthi kungakhona amanye amamethod kahle ukulawula izindlela zokuthiwa kwehlule. Le miboniso echa iyafaka kakhulu amagciwane amakhetho okuthiwa kwemvula ephakathi kakhulu, ngakho ke ayinga kusebenza kahle noma xa kuthiwa kwehlule. Lokho kusho ukuthi izimpini zisebenza kude ngaphandle kokuthiwa kwehlule. Abasebenzisa amathimela okwenza izinto ezifanele kwaqala ukuthiwa kuleli amamelwano kuba bafuna amathimela afanele kude futhi asebenze ngokufanele kuzindlela zokusebenza ezikhulu.
I-PU mesh ibonakala ngokukhanya xa kusebenzela kwezinhlelo ezingenakwezimali ezingapheli izisombululo ezipheliwe. Ngoba i-PU mesh inemiphi yohlelo engaphezu kwezinye, abasebenzisa bakwazi ukulungisa yena ukuze ifakwe kwezinhlelo ezahlukene. Lokhu kungenxa yezinto eziphumelelayo lapho akukho lutho olufaka ngokuphelele. Abakhankatha besikoleni babize ukuthi ukuthola lokhu kufakwa ngokweqile kwenza amaphesenti aphumelele kahle kusukela esikhathini esifuphi. Xa i-PU mesh ifanile ngokuphelele noma iyini amathina afuna, kusebenza ngokulungile kanye. Iziphumo? Kunciphise ukuphulwa kwezinye zokwenza futhi kunezindlela eziphumelele kuzo zonke izinhlelo. Amakhampeni amaningi abize ukuthatha ukuthuthukiswa okubonakalayo uma bamsuka kwezinto ezingenakwezimali kuma-PU mesh ezifakwayo ngokweqile.
Ukudibanisa imifanekiso ye-sensor kakhulu kuhlelwa kwe-mesh tech iyavutsha indlela ethi monitoring kanye ne-analysis data ngemva yokusha, okunikeza kakhulu kwe-screening ngokuvamile. Le device bitekela kudinga izinkinobodze ezinikeza ubube obuphakeme ngemvelo, ngakho ke bamelela ukuncipha kwezikhathi zokugcina kanye nezindleko zokuphila okungathanda. Imibiko yesipohli ikubonisa ukuthi lapho izifiseli qala ukusebenzisa imisebenzi yokugcina ngemva yokusha, zidinga ukuthi kube bendaweni kanye nezindleko zokusebenza. Kwezinkampani ezenzeka ngokuphelele kwezisolution screening zokuphelele, le nqubo yokuvuselela iyavumela ukuthi kube yimali esetshenziswa ngemva kwezinsuku eziningi.
Ngekuthiwa okuphuthuma ngendlela kwezinhlelo zokuphepha, izinkampani ezenza nezilimi zokuvikela mesh tech ziqaqamba ukuguqula ukunqama kwabo emakhiyeni amanzi e-polyurethane. Lezi zinhlelo ezintsha zizama ukunciphisa ukwehliswa kwezinhlelo zokuphepha ngaphandle kokuthile kakhulu kweqile. Kunezinye izivivinyo ebona ukuthi lezi zinhlelo ezifulekile ziyafanisa nezifiso ezijwayelekile ngokusho kwekhiye nezifiso zazo. Kwezinkampani ezifuna ukuguqula ukuphila ngendlela elandelwa yezulu kodwa futhi zifuna izimboni eziphumelelayo, ukuguqula kuma-polyurethanes amathiselwe kuyindlela enciyeneyo nezinhlelo zokuphila. Amakhale yonke indawo etulwa ngawo izinhlelo zibeke izinga elibonakalayo lezindlela, okuqinisekisa ukuthi singasekwa kuyona into ephindisa indlela ethulwa ngayo izinhlelo zokuphatha.
Kuleli lapho kuhlelwe kakhulu ubuchule obungcolile kungenxa yokuqinisekisa ukuthi kungcono ukubhekwa kwezimodeli zokubhaluleka okunikeza amakhepha ezingcono ngokuhlelwa kwamameshi wokuvikela. Uma izinkampani zisebenzisa lezi zimodeli ezibasedwa kwezibonelo, ziyabona ngokungcono ukuthi kungakanani kubhaluleka kuzosabela, okuvumela ukubekwa kwezinyathelo zokuhlela ngaphambi kokuthi kuzolandela ngenxa. Kunezinye izivivinyo eziphambilileyo ngale teknoloji etholwe iziphumo ezinhle, ethula ukwehluka kwezinyathelo ezimiswe nezinsizwa zokusebenza ngama-30% kunezinye izinyathelo. Okungcono lapho kungcono kuyilapho amameshi adale kabanzi nezimali ezisodwa ezisethunyelwe, okuyilapho kwenziwa ngokwehlukaniswa kwezindutye zokuvikela amameshi uma kuzobhebha izinkampani ngokuthola izindlela yokuthula amathuluzi noma kuzovikelela ukusebenza kwazo.
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