Izisombululo zePolycarbonate ezenziwe ngeThermoformed: Ukubumba ikamva leMiqobo yezeMizi-mveliso, iiNkwenkwezi zeDomes, kunye neengcango zegumbi leHyperbaric
Kangangamashumi eminyaka, i-polycarbonate ibidume ngokumelana kwayo nempembelelo kunye nokucaca kwayo. Kodwa amaphepha asicaba anemida yendalo - afuna ukwakheka, amalungu, kunye nokutywinwa kwesibini, konke oku kudala iindawo ezibuthathaka zothuli, ukufuma, kunye noxinzelelo lwesakhiwo. I-thermoforming iyitshintsha ngokupheleleyo loo mlinganiso.
Le nkqubo ibandakanya ukufudumeza iphepha le-polycarbonate ukuya kubushushu obuchanekileyo, emva koko kusetyenziswa i-vacuum okanye uxinzelelo ukulibumba phezu kwesikhunta. Isiphumo siyinxalenye enye, eqhubekayo enemijiko edibeneyo, iiflanges, iimbambo, kunye neempawu zokufakela - akukho gluing, akukho welding, akukho ingqibelelo ebuthathaka. Le ndlela ngoku iyasetyenziswa kumacandelo amathathu ahlukeneyo emarike, ngalinye linemfuno ezizodwa.
Izithintelo zeendawo zokusebenzela zoshishino kunye neendawo ezinkulu zokukhusela:
Kwiifektri, ii-PC guards ezifakwe kwi-thermoformed zibonelela ngeenzuzo ezingenakulinganiswa nezinto ezenziwe ngokusicaba. Umzekelo, i-canopy eneqhekeza elinye egobileyo phezu kwengalo yerobhothi inika ukhuseleko oluphezulu ngelixa ikhulisa ukubonakala komqhubi kwii-engile ezahlukeneyo. Ii-pan guards ezitsalwe nzulu ezijikeleze ii-lathes kunye nee-grinders ziqulethe inkunkuma ebhabhayo ngempumelelo ngakumbi kunee-flat panels ezibotshelelweyo, kuba i-geometry engenamthungo isusa izithuba zeekona.
I-Thermoforming ikwavumela ukuba iimbambo ezihlanganisiweyo ziqine ngaphandle kokongeza ubukhulu, zigcine ukuphathwa okulula ngelixa ziqinisa ukuqina kwesakhiwo. Kwiindawo ezinkulu ezigquma iiseli zomsebenzi ziphela, ii-dome tops zikhupha uthuli kwaye zicoce ulwelo ngokwendalo, zithintele ukudibanisa okukhokelela ekuqhekekeni nasekungacacini ngokuhamba kwexesha. Amaqela okulungisa axela ukuba ii-thermoformed guards azifuni ukuqhaqhwa rhoqo ukuze zicocwe, njengoko iindawo ezigudileyo nezinemiqolo zineemingxuma ezimbalwa apho ukungcola kuqokeleleka khona.
Iidome zeenkwenkwezi ezicacileyo zokuzonwabisa nokubukela:
Ngaphaya komgangatho wefektri, i-thermoformed polycarbonate iba yinto ekhethwayo kwiidomes zeenkwenkwezi — izakhiwo ezicacileyo eziphefumlelwe yi-semi-spherical okanye geodesic ezisetyenziswa kwiindawo zokungcebeleka, kwiindawo zokujonga izinto zeenkwenkwezi, nakwii-roof relaxation pods. Inkqubo ye-thermoforming inokuvelisa iiphaneli ezinkulu, ezicacileyo ezibonakalayo ezinobukhulu obufanayo bodonga kwiidraw ezinzulu, ukuqinisekisa ukuphambuka okuncinci xa ujonga isibhakabhaka sasebusuku.
Iiklasi zePC ezidityaniswe ne-UV zigcina ukucaca kangangeminyaka elishumi nangaphezulu, kwaye ubushushu obuqhelekileyo bezinto ezisetyenziswayo (ezineendonga ezininzi) bugcina izinto zangaphakathi zikhululekile ngelixa zivumela ukufudumeza kwelanga okungenamsebenzi kwiindawo ezipholileyo. Ngokungafaniyo needome ze-acrylic eziba buthathaka kwaye zibe tyheli ngokuhamba kwexesha, iinguqulelo zePC ezifakwe i-thermoformed zimelana nesichotho, imimoya ephezulu, kunye nokutshintsha kobushushu ngaphandle kokuqhekeka. Abafaki bayaqonda ukuba ezi zinto zinkulu zinokubunjwa ngee-flanges zokufakela ezenziwe kwangaphambili kunye nemiphetho edibeneyo, zinciphisa ixesha lokuhlanganisa kwindawo ukuya kuthi ga kwi-40%.
Iiphaneli zeminyango yegumbi le-oxygen ene-hyperbaric:
Mhlawumbi eyona ndlela inzima kakhulu ikwiigumbi zonyango kunye nezempilo ezixineneyo, apho iiphaneli zeminyango kufuneka zinyamezele imijikelo yokuxinzelelwa ngokuphindaphindiweyo ngelixa zibonelela ngokubonakala okucacileyo kokujonga nokunxibelelana kwesigulana. I-Thermoforming ivumela abavelisi ukuba bavelise iingcango ezineefestile zokujonga ezidityanisiweyo - zisusa izitywino zeglasi ezahlukeneyo ezinokuthi zivuza phantsi koxinzelelo olwahlukileyo.
I-thermoforming elawulwa ngokuchanekileyo inika udonga oluqinileyo oluhambelanayo kuyo yonke iphaneli, iqinisekisa ukusasazwa koxinzelelo olufanayo ngexesha lemijikelo yoxinzelelo kunye noxinzelelo. Ukumelana nempembelelo ye-polycarbonate kukwasebenza njengophawu olubalulekileyo lokhuseleko: kwimeko engalindelekanga yokudilika ngokukhawuleza, iphaneli yomnyango ayizukuqhekeka ibe ziingceba eziyingozi. Iinjineli ezininzi zezixhobo zonyango ngoku zichaza iingcango zePC ezifakwe i-thermoformed kuba zinokubandakanya ii-hinge bosses, ii-locking mechanism housings, kunye nee-gasket channels njengenxalenye yoyilo lwenxalenye enye, ukunciphisa inani leenxalenye kunye nokwenza lula iiprotokholi zokubulala iintsholongwane.
Izinto eziqwalaselwayo kunye neenkqubo eziqhuba ukusebenza:
Ukulungiswa kwe-thermoforming ngempumelelo kwezi zicelo zahlukeneyo kuxhomekeke kwizinto ezahlukeneyo zobugcisa. Okokuqala, umgangatho we-polycarbonate kufuneka uhambelane nokusetyenziswa kokugqibela — iifomyula ezithintela ilangatye kwiindawo zoshishino, umgangatho ozinzileyo we-UV kwiidomes zangaphandle, kunye nohlobo lwe-biocompatible olukumgangatho wezonyango kwiinxalenye zegumbi le-oxygen. Okwesibini, uyilo lwe-mold kufuneka luqwalasele amazinga okupholisa aphumayo kunye nokwahlukana kwezinto, ngakumbi kwiindawo ezitsala kakhulu. Okwesithathu, unyango emva kokwakheka olufana nokufakwa kwe-hard-coating okanye usetyenziso lwe-anti-fog lunokusetyenziswa ukwandisa ukuqina komphezulu kunye nokusebenza kokukhanya.
Abavelisi abaphambili ngoku basebenzisa uhlalutyo lokwakheka oluqhutywa yikhompyutha ukuqikelela ukusasazwa kobukhulu kunye nokuchonga iindawo ezinokuncitshiswa ngaphambi kokuba intsimbi isikwe, ukuqinisekisa ukuhambelana kwenxalenye kuyo yonke imisebenzi yemveliso. Le ndlela yedijithali yokuqala inciphisa inkunkuma yezinto kwaye ikhawulezisa ixesha lokuthengisa kwiindlela ezenziwe ngokwezifiso.
I-thermoformed polycarbonate ayiseyiyo inkqubo ekhethekileyo - liqonga lokuvelisa elinokuguquguquka elisebenzela ukhuseleko lwemizi-mveliso, ulonwabo lwezakhiwo, kunye nezixhobo zonyango ezichanekileyo ngokulinganayo. Nokuba ufaka iseli yerobhothi, uyila idome yokujonga iinkwenkwezi kwindawo yokungcebeleka yendalo, okanye uceba ucango olunoxinzelelo lweklinikhi ye-hyperbaric, i-thermoforming inika imo, amandla, kunye nokucaca okungenakwenziwa ziindibano ezithe tyaba. Njengoko ubuchwepheshe bokwenza isikhunta kunye neefomyula zePC ziqhubeka zihambela phambili, umda kuphela yingcinga yomyili - kunye nokuzimisela ukuhamba ngaphaya kweshiti ethe tyaba.