Ubuchwephesha baseTshayina baseTshayina abaLawulayo amandla e-AC yokuQhuba iWholeyile eyi-5.5kw koomatshini abaNcinci abaZizimelayo ngokuQhubela iVFD
Eyona njongo yethu iphambili kukunika abathengi bethu ubudlelwane obunzulu kunye nobunoxanduva lwenkampani, sinikezela ingqalelo yomntu wonke kubo bonke kwiTshayina yobuNgcali baseTshayina iNegative Power AC Drive Wholesale 5.5kw kuMashini amaNcinci aMaNcinci wokuguqulela iVFD, ngoku siye savelisa igama elinoxanduva phakathi kwabaninzi. abathengi. Umgangatho kunye nomthengi kuqala zidla ngokuzisukela rhoqo. Sizama kangangoko ukunceda ukwenza izisombululo ezingcono kakhulu. Jonga phambili kwintsebenziswano yexesha elide kunye neenzuzo ezifanayo!
Eyona njongo yethu iphambili kukunika abathengi bethu ubudlelwane obubambekayo nobunoxanduva lwenkampani, sinikela ingqalelo yobuqu kubo bonkeUmguquli we-AC, China Inverter, Umgaqo-nkqubo wethu weNkampani "ubunjani kuqala, ukuba ngcono nokomelela, uphuhliso oluzinzileyo" . Iinjongo zethu zosukelo "kuluntu, abathengi, abasebenzi, amahlakani kunye namashishini ukuba afune inzuzo efanelekileyo". Sinqwenela ukusebenzisana nabo bonke abavelisi beemoto ezahlukeneyo, ivenkile yokulungisa, intanga yemoto, emva koko sidale ikamva elihle! Enkosi ngokuthatha ixesha lokujonga iwebhusayithi yethu kwaye siyakwamkela naziphi na iingcebiso onokuthi ube nazo ezinokusinceda siphucule indawo yethu.
Isitofu sokuBumba umatshini weHydraulic System
Ubume beHydraulic Servo System
Emva kokufumana uxinzelelo kunye nomyalelo wokuhamba kumatshini wokubumba inaliti, yenza ukubala kwe-PID ngoxinzelelo lwangempela kunye nempendulo yesantya sokuqhuba i-servo motor kunye nepompo ye-hydraulic kunye nexesha lokuphendula ngokukhawuleza kunye nokuphindaphinda ukuchaneka okuphezulu.
Ulungelelwaniso olusemgangathweni
Izincedisi ozikhethayo
Iimpawu zeNkqubo yaMandla eHydraulic (iimpawu ezintlanu)
Ukusetyenziswa kwamandla aphambili kumatshini wokubumba inaliti yemveli
Xa usebenzisa inkqubo ye-hydrualic, ukusetyenziswa kwamandla kungaphezulu kwe-75% yenkqubo yonke yokutofa. Uxinzelelo oluhlukeneyo kunye nokuhamba kuyadingeka ngexesha lenkqubo, kubandakanywa ukuvala i-mold, i-injection, ukubamba uxinzelelo kunye nokuvula i-mold. Xa ukuhamba kunye neemfuno zoxinzelelo zidlula izicwangciso, i-valve yokunceda okanye i-valve yokulinganisa iya kulungelelaniswa, okukhokelela kwi-40% -75% yokusetyenziswa kwamandla aphezulu.
Ezintlanu Eziluncedo
Ukusetyenziswa:
Ungayikhetha njani iNkqubo yaMandla eHybrid echanekileyo
(1) UKhetho lwaMandla eMotor
● Itorque efunekayo (Nm) T=q.∆p
2π·ηm
● Amandla emveliso (kw) P=2π·T·n = T · n =Q·∆p
60,000 9550 60·πη
q: cc/rev Displacement (cm3) n: Isantya sokujikeleza∆p: Umahluko osebenzayo woxinzelelo (Mpa)
Q: Ukuhamba okufunekayo L/minηm: Impompo yobuchule bomatshini ηt: Impompo iyonke ukusebenza kakuhle
(2) Isisombululo sophazamiseko loMqondiso
Xa i-drive ifakwe kwiphaneli yokulawula, ukhuseleko lokuphazamiseka komqondiso lu:
● Iingcingo zesekethe ephambili kunye nesekethe yolawulo kufuneka yohlulwe.
● Isiseko esifanelekileyo xa kuyimfuneko
● Sebenzisa intambo yokukhusela kwisiphaluka solawulo
● Sebenzisa ucingo olukhuselayo kwiingcingo ezingundoqo zesekethe
(3) Indlela yokukhetha i-Hybrid Servo Drive efanelekileyo kunye neMoto
Kwizicelo ezichanekileyo, ukhetho lwe-hybrid servo drive kunye ne-motor wikl yahlukile ngenxa yeendlela ezahlukeneyo zeoyile.
Kule mizekelo ilandelayo izinga lokuhamba kwe-64L / min kunye nobuninzi. Ukubamba uxinzelelo lwe-17.5 Mpa zisetyenziswa.
● Ukufuduswa kweempompo zeHydraulic:Fumana ukufuduswa kwempompo ye-hydraulic (cc/rev) ukusuka kubuninzi. Ukuhamba kwenkqubo (L/min)
Umzekelo: Cinga ukuba max. ukuhamba kwenkqubo yi-64L / min. kunye nobuninzi. isantya semoto yi-2000rpm. Ukususwa kwempompo ye-hydraulic iya kuba yi-64/2000*1000=32cc/rev
● Max. Itorque yemoto:fumana ubuninzi. torque ukusuka max. uxinzelelo kunye nokufuduswa kwepompo ye-hydraulic
Umzekelo: Cinga ukuba max. uxinzelelo yi-17.5 Mpa kunye nokufuduswa kwempompo ye-hydraulic yi-32cc / rev. I-torque iya kuba yi-17.5 * 32 * 1.3 / (2p) = 116Nm ( i-factor ye-1.3 yembuyekezo yelahleko yenkqubo epheleleyo kwaye ingatshintshwa ibe yi-1.2 ukuya kwi-1.3 njengoko kufuneka)
● Ilinganiswe kwitorque yemoto kunye namandla emoto alinganisiweyo:I-torque efunekayo yoxinzelelo lokubamba kwi-max. Uxinzelelo kufuneka luphindwe kabini kwi-torque ye-motor okanye ngaphantsi ( sebenzisa idatha enikezelweyo kwiplanti yemoto njengento ephambili yokuqala ). Ngenxa yokuba ubushushu bemoto obusebenza phantsi kwale meko bulula kubushushu. Cinga ukuba sikhetha i-torque ephindwe kabini, i-motor cab ibe yi-9.1kW * kunye nesantya esiphezulu se-1500rpm xa i-torque ye-motor i-58N-m.
*Ifomula yaMandla eMoto:P(W)=T(Nm)Xw (rpmX2π/ 60)
●Max. IMoto yangoku:
Ukuba ufumana i-coefficient kt (Torque/A)=3.31 kwiinkcukacha zemoto, max. yangoku imalunga ne-115/3.31=35A xa ubuninzi. Torque yi-116N-m.
● Khetha i-Ekunene Qhuba:Nceda ukhethe idrayivu elungileyo ngokwemfuno yabathengi. Cinga ukuba amandla okulayisha ngaphezulu kwe-drive yi-150% kwimizuzwana engama-60 kunye ne-200% kwimizuzwana emi-3. Xa uxinzelelo lokubamba luphezulu. uxinzelelo 17.5 Mpa nge 32cc/rev hydraulic pump, imotor yangoku ifuna 35A.
Qaphela Ukuba akukho njini ifanelekileyo, nceda usebenzise injini yamandla ephezulu elandelayo.
Nceda uqhagamshelane neDelta ukuba unayo nayiphi na imibuzo malunga ne-hybrid servo drive okanye indibaniselwano nenkqubo yakho yangoku.
