Imiba echaphazela iJenereyitha eNgenathath'icala

Indawo yeshaft yokufaka izixhobo zokuqhuba ezidityaniswe kude iqhele ukuba phezulu kuneshaft ephambili yejenereyitha yedizili.Oku kubuyekeza ulwandiso oluthe nkqo lwe-thermal, i-flywheel droop kunye neyona nto iphambili yokuphucula ifilimu ye-oyile ye-spindle.Ezi meko zibangela ukuba indawo ehambelanayo ye-spindle kunye ne-axis yokufakwa kwezixhobo zitshintshe phakathi kwe-static kunye ne-raving state.

1. I-rotor shaft ye-bearing clearance generator kunye ne-crankshaft yejeneretha ye-diesel ijikeleze ijikeleze i-centerlines yabo yokuzala, ngoko ke i-centerlines yabo kufuneka ihambelane.Ukulungelelaniswa kuqhutyelwa ekuphumleni, xa i-crankshaft ixhaswa phantsi kweebheringi zayo.I-crankshaft ayikho kule ndawo ngexesha lokusebenza.Uxinzelelo lokugqabhuka, amandla e-centrifugal, kunye noxinzelelo lweoyile ye-diesel zonke zizama ukuphakamisa i-crankshaft ukuze i-flywheel ijikeleze kumbindi wayo wokwenyani.Ngokuqhelekileyo, isixhobo esiqhutywayo sisebenzisa iibhola zebhola okanye ii-roller bearings, ezingatshintshi i-axis yazo yokujikeleza kwiimeko ezimileyo kunye nokusebenza.

2. I-Flywheel ijinga Ijenereyitha yedizili ekuphumleni, ubunzima bomnatha be-flywheel kunye nokudibanisa kuya kugoba i-spindle.Esi siphumo kufuneka sibuyekezwe ngolungelelwaniso kuba sinokubangela ukuba umngxuma wesikhokelo okanye i-flywheel ejikelezayo i-od ibe ngaphantsi kowona mgca osembindini wokuthwala i-crankshaft kwinkqubo yolungelelwaniso.UCummings ke ngoko ucebisa ukuba ulungelelwaniso lujongwe xa ukudibanisa kufakwe.

3. I-torque engasemva yejenereyitha ye-diesel kwicala lokujikeleza kwe-axis ehambelanayo kunye nentsingiselo yokujikeleza kwesixhobo esiqhutywayo kwicala lokujikeleza kwe-axis yi-torque ebuyela umva.Iya kunyuka ngokwendalo ngomthwalo, kunye nokubangela ukungcangcazela.Oku kungcangcazela akuviwa ngesantya esingasebenziyo kodwa kunokuviwa xa uthwele.Ngokuqhelekileyo oku kubangelwa amandla anganeleyo esiseko phantsi komsebenzi we-anti-torque, okubangelwa ukuphambuka okugqithisileyo kwesiseko, ngaloo ndlela utshintshe ukulungelelaniswa komgca ophakathi.Oku kunesiphumo sokutenxa kumgca ophakathi kwicala ukuya kwelinye.Ukutenxa kuyanyamalala xa i-diesel generator ingasebenzi (akukho mthwalo) okanye ivaliwe.

4. Ukwandiswa kwe-thermal Xa i-diesel generator kunye nejenereyitha ifikelela kwiqondo lokushisa lokusebenza, ukwanda kwe-thermal okanye ukwanda kwe-thermal kuveliswa.Iyanda ngokuthe nkqo nangokuthe tye ngaxeshanye.Ukwandiswa okuthe nkqo kwenzeka phakathi kweenyawo ezixhomayo zecandelo kunye nemigca ephakathi ejikelezayo.Ubungakanani bolu lwandiso buxhomekeke kwizinto ezisetyenzisiweyo, ukunyuka kweqondo lokushisa okwenzekayo, kunye nomgama othe nkqo ukusuka kumbindi wokujikeleza ukuya kunyawo olunyukayo.Imbuyekezo ethe nkqo ibandakanya ukulungelelanisa isixhobo sokubeka embindini kwixabiso elingengo-zero.Ukwandiswa kwe-thermal ethe tyaba ye-spindle kulibaziseka ukusuka kwi-thrust ye-generator ye-diesel ukuya kwelinye isiphelo.Oku kwandiswa kwe-thermal kuthathelwa ingqalelo xa isixhobo sixhunyiwe kule siphelo sejeneretha ye-diesel.

Olu setyenziso lolwandiso luncinci ukuba i-drive ibotshelelwe kwibhloko yejenereyitha yedizili, kuba ibhloko kunye ne-crankshaft zikhula malunga nesantya esifanayo.Imbuyekezo ethe tyaba inokwenziwa ngodibaniso oluvumela intshukumo eyaneleyo yokuzalana phakathi komqhubi kunye nesixhobo esiqhutywayo.Xa udibanisa isixhobo, kufuneka kuqwalaselwe ukwandiswa kwe-thermal ethe tyaba kwindawo yokusebenza yokudibanisa, kungekhona kude nayo.Ngaphandle koko, kuya kubangela ukuba i-thrust bear ye-shaft engundoqo ilayishwe kakhulu, kwaye okanye ukudibanisa konakaliswe.Ukuba i-crankshaft isenayo imvume yokuphela xa i-diesel generator ifunyenwe kwimeko eshushu, ukukhutshwa okwaneleyo kufuneka kushiywe kwindawo ebandayo.Nge-crankshaft drive yangaphambili, ukufundwa kwemitha yokucofa kungabonisa ukuba ishaft eqhutywayo ingaphantsi kunejenereyitha yedizili.Oku kubangelwa ukuba imitha yokudayela ifakwe kwi-shaft eqhutywe, kungekhona kwi-generator ye-diesel, kwaye ngenxa yokwakhiwa kokudibanisa, indawo yokubhekisela kwimitha yokudayela iguqulwa.Isithathu, kwinkqubo yesixhobo esiphambili sifakwe kwisakhelo, kuyimfuneko ukwenza umsebenzi wokulungelelanisa wokugqibela.Ijenereyitha ye-diesel kufuneka izaliswe ngeoli kunye namanzi kwaye ikwimeko yokusebenza ekulungeleyo.Ukungalungelelani kakuhle phakathi kweejenereyitha zedizili nazo zonke izixhobo eziqhutywa ngoomatshini kufuneka kuncitshiswe.Uninzi lwe-crankshaft kunye nokuthwala ukusilela kubangelwa kukulungelelaniswa okungachanekanga kwe-drive.Kwiqondo lokushisa lokusebenza kunye naphantsi komthwalo, ukungahambi kakuhle kuhlala kubangela ukungcangcazela kunye / okanye ukulayisha uxinzelelo.Ngenxa yokuba akukho ndlela echanekileyo kunye nenokwenzeka yokulinganisa ukungathathi hlangothi kokulungelelaniswa kweejeneretha ze-diesel ezisebenza kwiqondo lokushisa lokusebenza kwejenereyitha ye-diesel kunye nokusebenza phantsi komthwalo, zonke iinkqubo zokulungelelanisa i-Cummins kufuneka zenziwe xa i-generator ye-diesel imisiwe kunye nejeneretha ye-diesel kunye nazo zonke eziqhutywayo. izixhobo ezisebenza kumaqondo obushushu ambient.Xa imitha yokucofa ingafundwa, beka isixhobo esiqhutywayo kwindawo yaso yokugqibela kangangoko unako.Ubuncinci bobukhulu be-0.76 mm kunye nobukhulu obukhulu be-3.2 mm buya kufakwa phantsi kwendawo nganye yokuxhoma yesixhobo esiqhutywayo.Sebenzisa izikrufu zokulinganisa nokubeka embindini ukuhambisa isixhobo esiqhutywayo.Ulungelelwaniso olubandayo, ijenereyitha ixhonywe phezulu kancinci kunejenereyitha yedizili ukuhlawulela ukwandiswa kwe-thermal, ithwele imvume kunye ne-flywheel sagging.Okwesine, ukufakwa kokudibanisa ekugcinweni, iinqununu eziguquguqukayo zolunye ukudibanisa kufuneka zisuswe."I-rigidity" yamacandelo inokuthintela ukufunda okuchanekileyo okuphakathi.Emva kokususa ezinye izinto zokudibanisa, i-drive kunye nezixhobo eziqhutyelwayo zokudibanisa kufuneka ziguqulwe kunye ngexesha lokuhlolwa kokulungelelaniswa.Oku kunokuthintela isiphelo sobuso okanye udonga lomngxuma kwiindawo, okukhokelela kwimpazamo yokufunda imitha yokucofa.Xa izinto ziguqulwa kunye, ukufundwa kwemitha yokudayela kuya kubonisa kuphela ukungahambi kakuhle kwesixhobo.Ezintlanu, umsebenzi wokugqibela wokulungelelaniswa kunye nenkxaso yeemitha zokucofa ezimbini ukulinganisa umngxuma kunye ne-face offset ngexesha elinye.Rekhoda indawo echanekileyo yokufunda ngokungathathi hlangothi.Phambi kokuba ufunde isiphelo sobuso, qinisekisa ukuba i-thrust esebenza kwiziphelo zecrankshaft ihlala ikwicala elinye.Seta iimitha zokucofa ezimbini zibe zero phezulu kwaye uthathe ufundo rhoqo ngo-90O (1.5 radians).Jika ijenereyitha yedizili ukujika yonke inkqubo.Xa i-generator ehambayo ifikelela kwimfuno yeziko lobuso obuchanekileyo, khangela ukulungelelaniswa komngxuma kunye nokunye.Ukulungelelaniswa kokudibanisa kufuneka kuhlolwe kwakhona emva kokulungiswa kokugqibela kwe-gasket kunye nokuqiniswa kwebholithi.Xa isixhobo sifikelela kubushushu bokusebenza.

DINGBO AMANDLA ngumvelisi wesethi yejenereyitha ye-diesel, inkampani yasungulwa ngo-2017. Njengomvelisi oqeqeshiweyo, i-DINGBO POWER igxininise kwi-genset ephezulu iminyaka emininzi, igubungela iCummins, iVolvo, iPerkins, iDeutz, i-Weichai, i-Yuchai, i-SDEC, i-MTU, i-Ricardo , Wuxi njl, uluhlu lwamandla ombane lusuka kwi-20kw ukuya ku-3000kw, olubandakanya uhlobo oluvulekileyo, uhlobo lwe-canopy oluthe cwaka, uhlobo lwesikhongozeli, uhlobo lwetrailer ehambayo.Ukuza kuthi ga ngoku, i-DINGBO POWER genset h