Ndizakukubona kungekudala, ngaba iintambo ziya kuba ngumphunga?
isakhelo:
1.Ukubaluleka kombane
2. Igridi + intambo
3. Umphunga weCable
Inkonzo yemoto yeNobeth emva kokuthengisa ngexesha lokwenyani:
Misa 60 kuhambo Hubei: Hubei Special Cable Group Co., Ltd.
Imodeli yomatshini: CH48kw BH72kw
Inani leeyunithi: 3
Ixesha lokuthenga: 2016 Ixesha lenkonzo: 2022.7.19
Ukusetyenziswa: Ngegumbi elidibanisayo kunye nomatshini wokudweba ucingo, intambo yokunyanga i-steam, i-cable cross-linking
Isisombululo:Umthengi wenza iingcingo kunye neentambo.Kukho amagumbi amabini adibeneyo.Enye yi-4*2*2 yeemitha ubude, ububanzi kunye nobude.Iiyunithi ezimbini ezingama-48kw nama-72kw zisetyenziswa ngaxeshanye.Enye enobude, ububanzi nobude obuyi-4*1*2 yeemitha isebenzisa ama-48kw nama-72kw.Igumbi elidibeneyo lidinga ukushisa ngaphezu kwama-95 degrees kunye nexesha le-10-12 iiyure.Ayisetyenziswa kakhulu ngoku kwaye ixhomekeke kwimfuno yabathengi.
Enye yezi 48kw isetyenziselwa ukuthwala umatshini omkhulu wokuzoba ucingo, kwaye kufuneka ivulwe ngegiya enye kuphela.I-18kw ebisetyenziswa ngaphambili ayikasebenzi kwaye igcinwe.Abathengi baye baxela ukuba izixhobo zilungile kwaye baye batyelela inkampani ngaphambili ukuze bayibone.
Ingxaki kwisiza:Umbhobho omnye wokufudumeza weyunithi nganye engama-48kw wophukile, kwaye enye yeevalvu zokhuseleko ezingama-48kw yavuza.
Isisombululo:
1) Kucetyiswa ukuba umthengi atshintshe umbhobho wokufudumeza kunye nevalve yokhuseleko.Kuba izixhobo ezikwisiza zisetyenziswa, umthengi kufuneka azibuyisele emva kokuba umatshini uvaliwe.
2) Khumbuza abathengi ukuba balinganise igeyiji yoxinzelelo lwevalve minyaka le!
3) Kucetyiswa ukuba ukhuphe i-0.1-0.2MPA emva kokusetyenziswa ngalunye
Isiqendu:
"Ungumbane, ulula, nguwe kuphela intsomi."Umgca omnye wamazwi wenza ukubaluleka kombane kunye nokukhanya kucace.Umbane sisixhobo esiyimfuneko ebomini.Ngaphandle kombane, ndikholelwa ukuba umgangatho wobomi womntu wonke uya kuhla.
Umbane uthunyelwa kumawakawaka amakhaya ngeentambo.Ngokuqhelekileyo, iingcingo zombane zenziwa ngenye okanye iingcingo ezininzi ezithambileyo ezigqunywe ngesingxobo esilula nesithambileyo.Iikheyibhile zenziwe ngocingo olunye okanye ezininzi ezigqunywe nge-insulated-coated.Ngexesha lokucubungula Iyakwazi ukufudumeza kunye ne-steam cable ehambelana nejenereyitha yomphunga, kwaye emva koko ihlanganiswe ngomgca onzima wangaphandle owenziwe ngetsimbi okanye irabha.
Iintambo kunye neengcingo ngokubanzi zibandakanya amacandelo amathathu: ucingo olungundoqo, i-insulating sheath kunye ne-sheath yokukhusela.Kukwakho nentambo yokufudumeza, esebenzisa iingcingo zokufudumeza zombane enye okanye ezininzi njengomthombo wokufudumeza, ubunyulu obuphezulu, ubushushu obuphezulu, i-crystallized magnesium oxide njengesixhobo sokwenza ubushushu, kunye nentsimbi engenamthungo eqhubekayo okanye iityhubhu zobhedu njengoko. i-sheath, usebenzisa imveliso ekhethekileyo Yenziwe ngobuchwephesha.Kwiindawo ezineempembelelo ezinamandla ezinobungozi, i-PE okanye i-halogen-low-smoke jackets ezingenayo i-halogen zinokongezwa.
Kwiminyaka yakutshanje, ngophuhliso olukhawulezayo kunye nokwandiswa kwesikali samandla ombane waseTshayina, i-petroleum, ishishini lemichiza, ukuhamba ngololiwe ezidolophini, iimoto kunye nokwakhiwa kweenqanawa, ngakumbi ukukhawulezisa ukuguqulwa kwegridi yamandla, ukwakhiwa kweeprojekthi zombane ogqithisileyo, kunye nehlabathi jikelele. ucingo kunye neemveliso zentambo ukuya e-China Ubungakanani bemarike yoshishino lwamacingo kunye nentambo yaseTshayina bukhule ngokukhawuleza.Ishishini lokwenziwa kweengcingo kunye nentambo iye yaba lelona shishini likhulu phakathi kwamashishini ahlukeneyo angaphezulu kwama-20 kushishino lwezixhobo zombane kunye nombane, ebalelwa kwikota.
Nangona iintambo ziyintsimbi, kufuneka umphunga ukuze zivelise.Enye yeenkqubo ibizwa ngokuba yi-cable cross-linking, nto leyo ethetha ukuba iintambo nazo kufuneka zifakwe umphunga.Zininzi iindlela zokuhambisa iintambo ngomphunga, kuquka ukugrumba igumbi elingaphantsi komhlaba, ukwakha igumbi lomphunga, okanye ukuligquma nje ngeseyile, kodwa zonke kufuneka zixhotyiswe ngejenereyitha yomphunga efunekayo kwiintambo eziqhumayo.
Namhlanje, abaninzi abavelisi beentambo basebenzisa izixhobo ezixhasayo ze-steam - iijenereyitha zomphunga ukuhlangabezana neemfuno zomoya kunye nobushushu kwinkqubo yokuqhuma kweentambo, kwaye kukho iinkampani ezininzi eziphuculayo.Ekuqaleni, iibhubhu zokufudumeza zazisetyenziselwa ukufudumeza amanzi ashushu ukupheka iintambo, kodwa umphumo wawungekho, kwaye wawudla amandla amaninzi kwaye wonakaliswa lula.Kamva, kwakhiwa igumbi lomphunga kwaza kwasetyenziswa umatshini wokuvelisa umphunga ophucukileyo ukuze uthabathel’ indawo indlela yokupheka yantlandlolo neyasemva.
I-Nobeth block steam generator - inokuhambisa amandla omphunga rhoqo nangobungakanani ngokweemfuno zeenkqubo ezahlukeneyo.Xa kufuneka uxinzelelo oluhlukeneyo, izixhobo zinokulungelelanisa uxinzelelo ukusuka kwi-0.1 ukuya kwi-1.25MPa ngokweemfuno;ubushushu obuphezulu 208°C;ukusebenza kakuhle kwe-thermal ukuya kwi-108%;Ukuguqulwa kwamatyeli akrelekrele konga ixesha kunye nomzamo, i-nitrogen ephantsi kwaye inobuhlobo nokusingqongileyo, ikhuselekile kwaye igcina amandla, ikuvumela ukuba uyisebenzise ngoxolo lwengqondo!Yisebenzise ngokuzithemba!Kulula ukuyisebenzisa!
Njengoko sonke siyazi, ngexesha lenkqubo ye-cable extrusion, ukuba iqondo lokushisa liphezulu kakhulu, liya kutshiswa ngokulula, kwaye ukuba iqondo lokushisa liphantsi kakhulu, kuya kuba nzima ukuba i-gel.Ngethuba lenkqubo ye-vulcanization, ukuba iqondo lokushisa liphantsi kakhulu, liya kuvelisa ama-bubbles ngokulula, kwaye ukuba izinga lokushisa liphezulu kakhulu, liya kuvelisa ama-pores ngokulula.Ngaphezu koko, inkqubo nganye ineemfuno ezahlukeneyo zobushushu kunye noxinzelelo, ngoko ke ubushushu kunye nolawulo loxinzelelo kufuneka luchaneke kwaye luhlengahlengiswe!Ngoko ke, ikhebula kufuneka lihlangabezane nomthamo ofunekayo we-steam kunye nobushushu ngexesha lenkqubo yokuvelisa.Kuphela iintambo ezinjalo ziya kuba nesiqinisekiso somgangatho kwaye zibe nobomi obude benkonzo!
Iimbonakalo
1. Ukusungula izinto ezintsha: Isebenzisa iplate-plate yodidi oluxutywe ngokupheleleyo i-ceramic burner, efudunyezwa ngokulinganayo;ithatha itekhnoloji yokutsha eguqukayo, ke akukho kuqokelelana uthuli emzimbeni kwaye akukho mfuneko yokucoca icoke;ikulungele ukusetyenziswa kwaye ivelise umphunga ngaphakathi kwemizuzwana emi-5 yokuqalisa;ufakelo olusasazwayo, imisebenzi efunwayo, Akukho basebenzi bakhethekileyo bafunekayo kwaye akukho lungiso lufunekayo;umatshini awufuni manzi acocekileyo, amanzi athambileyo kuphela.Ukusebenza kakuhle kwe-thermal kunokuba phezulu njenge-108%;
2. Ukhuseleko: Akusiyo inqanawa yoxinzelelo, inesithando somlilo kodwa akukho bhodwe, kwaye ikhululiwe ekuhlolweni nasekubikeni;imodyuli enye inamandla aphezulu, ulwakhiwo olulula, kunye nesantya esisezantsi sokungaphumeleli.Zonke iindawo ezingaphakathi kuluhlu lokufudumeza komatshini azikho i-welded, zithintela ngokufanelekileyo ukuvuza kwaye ngaphandle kweengozi zokhuseleko.
3. Ukukhuselwa kokusingqongileyo: Ubushushu bokutshintshana kobushushu kunye nokudityaniswa kwemibhobho kwenziwa ngokupheleleyo ngokuhambelana nemigangatho efanelekileyo yoshishino lwepetrochemical, kunye nokukhutshwa kwenitrogen oxide ultra-low kunye neenzuzo ezibalaseleyo zokusingqongileyo.
Ixesha lokuposa: Oct-10-2023
