Ukukhetha izinto linyathelo lokuqala ekuveliseni iipleyiti zedyokhwe ezikumgangatho ophezulu{0}. Sineemfuno ezithile zemathiriyeli. Umzekelo, intsimbi esezantsi-i-alloyi ephezulu{4}}yamandla entsimbi inamandla e-tensile angama-375{18}}570MPa kunye namandla esivuno angaphezulu okanye alingana nama-235MPa. Intsimbi eyenziweyo, emva kokucima kunye nokufudumala, inokuphucula ukumelana nokudinwa nge-50%, iyenze ilungele imigca yokuhambisa intaba kunye nokungcangcazela komoya rhoqo. Ukusetyenziswa kwiindawo ezinobungozi, sinokukhetha insimbi engenasici kunye nemfuno ye-Cr Greater kune-18% kunye ne-Ni Greater kune-8%. Izinto eziluhlaza kufuneka ziphumelele uvavanyo lwe-96 yeyure engathathi hlangothi yokutshiza ityuwa kwisisombululo se-5% se-NaCl ngaphandle kwe-rust ebomvu. Kwi-alloy ye-aluminiyam, ukuxinana kuyafuneka ukuba kube yi-2.7g/cm³, ekhaphukhaphu nge-60% kunentsimbi, iyenze ilungele ukusetyenziswa kuthutho lwentambo yobude obuphezulu.
Ukuze ugweme ukuphambuka okubangelwa kukusebenza kwezandla, inkqubo yokuvelisa ngokuzenzekelayo isetyenziselwa ukuveliswa kweeplate zedyokhwe zokuhambisa. Imingxunya iyilwe ngeechamfer zesikhokelo kunye-phambi kokucofa imisonto. Isikhokelo se-chamfers siququzelela ukufakwa ngokukhawuleza kweebholiti, kwaye imingxuma yangaphambili{3}}yokucofa ingasetyenziswa ngokuthe ngqo{4}}nezikrufu zokucofa, ezinokucutha ixesha lofakelo ngama-30%. Umphezulu utshizwe nge-anti{7}}impawu zokutyibilika ukunqanda iingozi zokhuseleko ezibangwa yindlela yokufakela engachanekanga. Ngaphezu koko, ubunzima bubonke bukhaphukhaphu, kwaye bunokuthwalwa ngumntu omnye ngaphandle kwesidingo sesixhobo esikhulu sokunyusela, nto leyo eyenza ukuba ifaneleke kakhulu{9}}kubude bomphakamo{10}}iziganeko zokusebenza komgca.
Iipleyiti zedyokhwe zothumelo ezenziwe ngokwezifiso zifuna ugxininiso kwiimfuno zemeko ethile. Ngokuthelekisa ngokuchanekileyo iipropathi zoomatshini, amanqanaba ombane ahlukeneyo kunye nokusingqongileyo kwemozulu kufuna iimfuno ezahlukeneyo zezinto kunye nenkqubo yokuvelisa iipleyiti zedyokhwe. Ngezantsi, siza kuchaza inkqubo yokunceda abasebenzisi bajonge inkqubo yokwenza ngokwezifiso:
Izisombululo ezilungiselelweyo kwiipleyiti zedyokhwe zothumelo kwindawo ephezulu-yetyuwa{1}}itshiza iindawo ezingaselunxwemeni kuMzantsi-mpuma weAsia kunye neCaribbean: Isakhiwo: Uxande okanye unxantathu wezakhiwo ziyafumaneka, ezinobunzima obuyi-16{4}}22mm. Imingxuma iphathwa nge-anti-corrosion kunye nemilinganiselo yokutywinwa;
Izinto eziphathekayo: I-316 insimbi engenasici iphakamisa ukuchasana ne-chloride ion corrosion;
Ukhuseleko lokutya: Kushushu{0}}diphu ubungqingqwa begalvanized Enkulu kuno okanye ilingana ne-150μm, enencam ezingqukuva;
Ukuba awuqinisekanga ukuba yeyiphi imodeli okanye iinkcukacha onokuziqhelanisa, unokujongana nenkonzo yabathengi.
Iinkonzo -ezincinane zokwenziwa ngokweebhetshi zihlala zingenawo amancedo amaxabiso, kodwa ngolawulo lweendleko ezichanekileyo kunye nophononongo lwemarike, kusengenzeka ukufikelela kwixabiso elifanelekileyo{1}}lomlinganiselo wokusebenza. Apha ngezantsi, siza kubonelela ngengcaciso eneenkcukacha kwiinkalo zeendleko kunye nesicelo seepleyiti zedyokhwe ezincinci{3} zebhetshi ezilungiselelwe wena:
Iindleko ezizinzileyo
Ukwenziwa ngokwezifiso kuhlala kufuna ukwenziwa komngundo okwahlukileyo, uhlengahlengiso lweeparamitha zesixhobo somatshini, kunye nokukhethwa kweenkqubo ezifanelekileyo zokuchasana -nomhlwa. Ezi ndleko zizinzileyo zisasazwa kwiibhetshi ezincinci zeemveliso, eziya kwandisa iindleko zizonke. Ngaphezu koko, ukuthengwa kwezinto ezisisiseko nako kufuna ukuthengwa kwentwana. Ukusuka kuyilo, ukuhlolwa, kunye nokupakishwa, imveliso yomntu ngamnye nayo iya kuncipha. Ke ngoko, iinkonzo zokwenza ngokwezifiso ibhetshi encinci ayinayo inzuzo yexabiso.
Ukulungiswa komgca
Ngokomzekelo, ekuhlaziyweni kwamanethiwekhi okusasazwa kwe-11kV endala, iiplate zejoka kufuneka zenziwe ngokwezifiso ukuze zivumelane nezixhobo ezindala. Ukuba iimveliso ezisemgangathweni zithengwa ngobuninzi, iindleko ezongezelelweyo ze-50% ziya kufuneka ukuguqula imingxuma yenqaba. Nangona uhlengahlengiso oluncinci-lwebhetshi lunexabiso eliphezulu leyunithi, lunokwehlisa ixabiso leprojekthi iyonke ngama-20%. Okuncinci-ukwenza ibhetshi ngokwezifiso kunokunqanda ukucinywa kwemigca xa uphinda-phinda olungxamisekileyo lufuneka ngenxa yeempazamo zomgca we-UHV.
Chaza iimfuno
Kuphephe ukukhetha iimilo ezintsonkothileyo zo{0}umthwalo obalulekileyo{1}}ozithwalayo izinto. Umzekelo, ukutshintsha iimbambo zokuqinisa ezingaqhelekanga ukuya kwiimbambo eziqhelekileyo zokuqinisa uxande kunokunciphisa iindleko zokungunda nge-40%{7}}60%. Uyilo lwemingxuma kufuneka lubeke phambili imilinganiselo epheleleyo. Kwiibhetshi ezininzi zeemfuno zevolumu encinci, thethana nabavelisi ukuba baqhube uyilo oluphakathi kunye nokuveliswa kwesigaba, esinokusasaza iindleko zokuyila kunye nokubumba kunye nokunciphisa iindleko zokuthenga.
Xa abahlobo bamanye amazwe bethenga iipleyiti zedyokhwe zokuhambisa iipleyiti zedyokhwe, undoqo wonxibelelwano ulele ekucaciseni iimfuno zabo. Nangona kunjalo, ngenxa yesidingo sokuthathela ingqalelo imigangatho yamazwe ngamazwe, -ulungiselelo lwemida, kunye neenkonzo zeelwimi ezininzi, kufuneka sinxibelelane nomenzi ngamnye ngamnye ukuqinisekisa ukuthengwa kwempahla kunye nokuhanjiswa ngexesha elifanelekileyo.
Imigangatho yamazwe ngamazwe
Chaza ngokucacileyo imarike ekujoliswe kuyo. Amazwe ahlukeneyo asebenzisa imigangatho eyahlukeneyo. Qinisekisa ukuba umda wesatifikethi ubandakanya iipropathi zomatshini, ukuxhathisa ukubola, kunye neemfuno zokhuseleko lokusingqongileyo. Cacisa izinto ezifunekayo, kubandakanywa ukubunjwa kweekhemikhali kunye neempawu zomatshini, kwaye unike imiyalelo. Cacisa inkqubo efunekayo yokukhusela i-corrosion, ifuna uvavanyo, kunye nokubonelela ngeengxelo zovavanyo ukuqinisekisa umgangatho.
01
Unxibelelwano olulungiselelweyo
Ukubonelela ngemizobo yoyilo lwe-2D kunye ne-3D, ekufuneka ibonise imilinganiselo engundoqo, ukunyamezela, ukusabalalisa umngxuma, kunye nokuqiniswa kweendawo zembambo, kwaye uchaze ngokucacileyo imilo, ubukhulu, ububanzi bomngxuma, kunye nesithuba somngxuma. Ukuba kuyimfuneko ukulungelelanisa kwi-hardware endala, idatha yangempela yokulinganisa yamacandelo amadala kufuneka inikezelwe. Ixesha elikhokelayo leesampuli ezenziwe ngokwezifiso kunye nexesha eliphambili lokuvelisa ubuninzi kufuneka lichazwe ngokucacileyo. Iisampulu kufuneka zikhatshwe ziingxelo zovavanyo, kubandakanywa idatha yovavanyo malunga nemilinganiselo, iipropathi zoomatshini, kunye nokumelana nokubola.
02
Uthutho olugudileyo
Cacisa ngokucacileyo imigangatho yokupakisha, usebenzisa i-PE film wrapping + corrugated cardbox boxes + pallets zomthi, kwaye uqinisekise ukuba iilebhile zokupakisha ziquka "igama lemveliso, iinkcukacha, ubuninzi, inombolo yebhetshi, indawo ekuyiwa kuyo, kunye neelebhile zesilumkiso". Ukuba yinto ebuthathaka, yongeza imathiriyeli eyongezelelweyo, qinisekisa indlela ye-logistics kunye ne-carrier, kwaye ugweme umonakalo ngengozi ngexesha lokuthutha.
03
Uqeqesho lwabasebenzisi
Sinikezela ngeelwimi ezininzi ngamaxwebhu obugcisa, kubandakanywa iincwadana zokufakela, iimanyuwali zokulondoloza, kunye neengxelo zovavanyo. Iincwadana zokufakela ziquka imizobo kunye neenkcazo zetekisi ukuphepha ukungaqondi kakuhle kolwimi. Sinikezela ngenkxaso yeyure ezingama-24-emva kokuthengisa kwaye sibonelela ngezisombululo kwiingxelo ezingalunganga kwiiyure ezi-4. Sichaza ngokucacileyo iimeko zokusetyenziswa kunye namanqaku angundoqo obugcisa, kwaye ngokukhawuleza sombulula iingxaki zabasebenzisi ngonxibelelwano olusemgangathweni.
04
Iifayile ezishisayo: ipleyiti yedyokhwe yothumelo, iChina yothumelo lwabenzi beepleyiti zedyokhwe, ababoneleli, umzi-mveliso
