1. Intshayelelo yetekhnoloji yomatshini wokuluka ojikelezayo

1. Intshayelelo emfutshane yomatshini wokuluka ojikelezayo

Umatshini wokuluka ojikelezayo (njengoko kubonisiwe kuMfanekiso 1) sisixhobo esilukisa intambo yomqhaphu ibe yilaphu eliyityhubhu. Usetyenziswa kakhulu ukuluka iintlobo ngeentlobo zamalaphu aphakanyisiweyo, amalaphu e-T-shirt, amalaphu ahlukeneyo aneepatheni anemingxuma, njl. Ngokwesakhiwo, unokwahlulwa ube ngumatshini wokuluka ojikelezayo wejezi enye kunye nomatshini wokuluka ojikelezayo wejezi ephindwe kabini, osetyenziswa kakhulu kushishino lwempahla yelaphu.

2. Iimfuno zenkqubo

(1) I-inverter iyadingeka ukuba ibe nokumelana okunamandla nokusingqongileyo, kuba ubushushu bendawo yokusebenza kwindawo buphezulu, kwaye uboya bekotoni bunokubangela ukuba ifeni yokupholisa ime kwaye yonakale, kwaye imingxunya yokupholisa ivalwe.

(2) Umsebenzi wokusebenza kwe-inching eguquguqukayo uyafuneka. Amaqhosha e-inching afakwe kwiindawo ezininzi zezixhobo, kwaye i-inverter iyadingeka ukuba iphendule ngokukhawuleza.

(3) Kukho izantya ezintathu ezifunekayo kulawulo lwesantya. Esinye sisantya sokusebenza ngokujika, esidla ngokuba malunga ne-6Hz; esinye sisantya sokuluka esiqhelekileyo, apho isantya esiphezulu sifikelela kwi-70Hz; esesithathu sisantya esiphantsi sokuhlanganisa, esifuna isantya esimalunga ne-20Hz.

(4) Ngexesha lokusebenza komatshini wokuluka ojikelezayo, ukujikeleza kwemoto kunye nokuguqula akuvumelekanga ngokupheleleyo, kungenjalo iinaliti zebhedi yenaliti ziya kugotywa okanye zaphuke. Ukuba umatshini wokuluka ojikelezayo usebenzisa i-single-phase bearing, oku akuyi kuqwalaselwa. Ukuba inkqubo ijikeleza phambili kwaye ibuyela umva Ixhomekeke ngokupheleleyo kukujikeleza phambili nangasemva kwemoto. Kwelinye icala, kufuneka ikwazi ukuthintela ukujikeleza umva, kwaye kwelinye icala, kufuneka imisele i-DC braking ukuze isuse ukujikeleza.

3. Iimfuno zokusebenza

Xa uluka, umthwalo unzima, kwaye inkqubo yokuqalisa/yokujika kufuneka ikhawuleze, nto leyo efuna ukuba i-inverter ibe ne-frequency ephantsi, i-torque enkulu, kunye nesantya sokuphendula ngokukhawuleza. I-frequency converter isebenzisa imo yolawulo lwe-vector ukuphucula ukuchaneka kokuzinzisa isantya semoto kunye ne-torque ephumayo.

4. Lawula iintambo

Inxalenye yolawulo yomatshini wokuluka ojikelezayo isebenzisa i-microcontroller okanye i-PLC + ulawulo lojongano lomntu nomatshini. I-frequency converter ilawulwa zii-terminals ukuqala nokumisa, kwaye i-frequency inikwa ngobuninzi be-analog okanye useto lwe-frequency yezigaba ezininzi.

Kukho iindlela ezimbini zokulawula ulawulo olunesantya esininzi. Enye kukusebenzisa i-analog ukuseta i-frequency. Nokuba kukubaleka okanye ukusebenza ngesantya esiphezulu nangesantya esiphantsi, isignali ye-analog kunye nemiyalelo yokusebenza inikwa yinkqubo yolawulo; enye kukusebenzisa i-frequency converter. Useto lwe-frequency olunezigaba ezininzi olwakhelwe ngaphakathi, inkqubo yolawulo inika isignali yokutshintsha i-frequency yezigaba ezininzi, i-jog inikezelwa yi-inverter ngokwayo, kwaye i-high-speed weaving frequency inikwa ngobuninzi be-analog okanye useto lwedijithali lwe-inverter.

2. Iimfuno zendawo kunye nesicwangciso sokugunyazisa

(1) Iimfuno zendawo

Ishishini loomatshini bokuluka olujikelezayo lineemfuno ezilula zomsebenzi wolawulo lwe-inverter. Ngokubanzi, iqhagamshelwe kwiiterminals ukulawula ukuqala nokumisa, kunikwe i-analog frequency, okanye kusetyenziswa i-multi-speed ukuseta i-frequency. Ukusebenza kwe-Inching okanye i-low speed kufuneka kube ngokukhawuleza, ngoko ke i-inverter kufuneka ilawule i-motor ukuvelisa i-torque enkulu ye-low frequency kwi-low frequency. Ngokubanzi, ekusebenziseni oomatshini bokuluka olujikelezayo, imo ye-V/F yesiguquli se-frequency yanele.

(2) Inkqubo yokulungisa iimpazamo Inkqubo esiyisebenzisayo yile: I-C320 series sensorless current vector inverter Amandla: 3.7 kunye ne-5.5KW

3. Iiparameters zokulungisa iimpazamo kunye nemiyalelo

1. Umzobo wocingo

2. Useto lweparameter yokulungisa iimpazamo

(1) Imo ye-F0.0=0 VF

(2) F0.1=6 itshaneli yokufaka imvamisa isignali yangoku yangaphandle

(3) F0.4=0001 Ulawulo lwesiphelo sangaphandle

(4) Ukuthintela ukujikeleza okungasemva kwe-F0.6=0010 kuyasebenza

(5) F0.10=5 ixesha lokukhawulezisa 5S

(6) F0.11=0.8 ixesha lokuncitshiswa kwesantya 0.8S

(7) F0.16=6 imvamisa yokuthwala 6K

(8) F1.1=4 Ukunyusa iTorque 4

(9) F3.0=6 Seta i-X1 ukuze uqhube phambili

(10) F4.10=6 seta i-frequency ye-jog kwi-6HZ

(11) F4.21=3.5 Beka ixesha lokukhawulezisa i-jog kwi-3.5S

(12) F4.22=1.5 imisela ixesha lokuhla kwesantya sokubaleka kwi-1.5S

Amanqaku okulungisa iimpazamo

(1) Okokuqala, baleka ukuze ubone icala lemoto.

(2) Ngokuphathelele iingxaki zokungcangcazela kunye nokuphendula kancinci ngexesha lokubaleka, ixesha lokukhawulezisa kunye nelokunciphisa isantya sokubaleka kufuneka lilungiswe ngokweemfuno.

(3) I-torque engaphantsi koxinzelelo ingaphuculwa ngokulungelelanisa igagasi lomthwali kunye nokunyusa i-torque.

(4) Uboya bekotoni buvala umbhobho womoya kunye neendawo zokugcina iifeni, nto leyo ebangela ukuba i-inverter ingachithi ubushushu kakuhle. Le meko iyenzeka rhoqo. Okwangoku, i-inverter eqhelekileyo iyasitsiba isilumkiso sobushushu ize isuse ngesandla i-lint kwi-air duct ngaphambi kokuba iqhubeke nokuyisebenzisa.