Umgangatho ogqwesileyo waseTshayina 4000bph I-Automatic Stretch Pet Bottle Blow Molding System
Sizibophelele ekuboneleleni ngexabiso elikhuphisanayo, iimveliso ezigqwesileyo kunye nezisombululo ezikumgangatho ophezulu, ngaxeshanye nokuhanjiswa okukhawulezayo komgangatho ogqwesileyo waseTshayina 4000bph Automatic Stretch Pet.IBottle Blow Molding System, Siyabamkela abathengi, imibutho yamashishini kunye namaqabane kuwo onke amacandelo okusingqongileyo ukuba basibize kwaye bafune intsebenziswano ukuze bazuze.
Besizimisele ukubonelela ngexabiso elikhuphisanayo, iimveliso ezigqwesileyo kunye nezisombululo ezikumgangatho ophezulu, ngaxeshanye nokuhanjiswa ngokukhawulezaIBottle Blow Molding System, Umatshini wokuBumba waseTshayina Wolula uVuthela, Ukuba usinika uluhlu lwezisombululo onomdla kuzo, kunye nokwenza kunye neemodeli, sinokukuthumela iikowuteshini.Qiniseka ukuba usithumelele i-imeyile ngokuthe ngqo.Injongo yethu kukuseka ubudlelwane beshishini bexesha elide kunye nenzuzo efanayo kunye nabathengi basekhaya nabaphesheya.Sijonge phambili ekufumaneni impendulo yakho kungekudala.
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.
Uqwalaselo 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 ne-mold openin.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 (iTorque/A)=3.31 kwingcaciso yemoto, 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.
