Imigaqo ye-PLC yokuSebenza kweNkqubo yokuHlola imeko ye I-Induction Fusion Furnace

Inkqubo yokubeka iliso yesimo sokusebenza se-PLC ye-furnace yokuncibilika kwe-induction idibaniswe nesikrini sokubonisa i-intshi eyi-10, kunye nemisebenzi efana nokulawulwa kunye nokulungelelaniswa, ukubonisa ngokuzenzekelayo, kunye nememori ezenzekelayo.

1. I-PLC yokulawula i-console yangaphandle ye-furnace yokuncibilika kwe-induction ixhotyiswe nge-DC voltmeter, i-DC ammeter, i-voltmeter ephakathi, i-intermediate frequency meter, i-intermediate frequency meter, isixhobo sokubonisa ubushushu, njl. I-Siemens ye-10-intshi yokuchukumisa isikrini iyakwazi ukuseta ngokulula i-oven okanye inkqubo yokunyibilika, kwaye ingabonisa ukushisa okunyibilikayo kunye namandla ezixhobo kunye nezinye i-curves zeparameter ngexesha langempela. I-console yenzelwe ukutshintshwa kwamandla okulawula, i-intermediate manual manual kunye nokutshintsha ngokuzenzekelayo, iqhosha lokumisa ngokukhawuleza, ukukhanya kwesalathisi samandla, ukukhanya kwesalathisi esiphakathi kunye nokukhanya kwesilumkiso sesiphoso.

2. Ibhodi yokulawula unikezelo lwamandla ngamaxesha aphakathi yenzelwe ujongano lolawulo oluvaliweyo lobushushu. Isixhobo sokulawula ukushisa sikhethwe kwi-Japan Island Electric SR3 kunye nesixhobo sokulungelelanisa i-PID. Ithemometha yefayibha ekude ye-infrared ikhethwe kwi-Optris CT series ye-optris CT yobhedu ekhethekileyo yobhedu, umlinganiselo wobushushu -40 -900 ° C. Okokuqala, seta ubushushu bokufudumala kunye nesantya sokutshisa kwisixhobo sokulawula ubushushu okanye isikrini sokuchukumisa i-PLC. Emva kokuba amandla evuliwe, i-thermometer ilinganisa ubushushu bokufudumala ngexesha langempela kwaye iyondla kwakhona kwisixhobo sokulawula ubushushu. Isixhobo sokulawula ubushushu sithelekisa ubushushu obulinganisiweyo kunye neseti yokufudumeza ubushushu kunye neziphumo zokulinganisa Isiginali ithunyelwa kwibhodi yolawulo yamaxesha aphakathi, kwaye ibhodi yolawulo ephambili ilungelelanisa ngokuzenzekelayo i-angle yokuqalisa i-thyristor ngokwenqanaba lomqondiso, ukuze amandla emveliso yonikezelo lwamandla ahlengahlengiswe kunye nenqanaba lomqondiso we-analog, ukuphumeza injongo yokulawula ubushushu obuvaliweyo. Xa isantya sokutya setyhubhu yobhedu sihlengahlengiswa, ithemometha ibona utshintsho lobushushu betyhubhu yobhedu, kwaye ikhuphe umqondiso ohambelanayo wangoku ngokuthelekisa ubushushu obufunyenweyo kunye nobushushu obumiselweyo.

Kwibhodi yokulawula amaza omoya aphakathi, amandla aphumayo obonelelo lwamandla ombane aphakathi aya kulungelelaniswa kumandla afunekayo ngokufanelekileyo ukufezekisa injongo yolawulo lobushushu obuvaliweyo.

I-CT series Optris i-thermometer ekhethekileyo yokulinganisa ubhedu

3. I-intermediate frequency switch ye-console yokulawula yangaphandle yenzelwe i-manual kunye ne-automatic operation knobs. Xa imowudi ezenzekelayo ikhethiwe, isixhobo samkela inkqubo yokulawula i-loop evaliweyo, kwaye amandla esixhobo alungelelanisa ngokuzenzekelayo amandla okuphuma ngokuhambelana nokushisa okunyibilikayo. Ibhodi yokulawula unikezelo lwamandla ngamaxesha aphakathi yenzelwe ujongano lolawulo oluvaliweyo lobushushu. Isixhobo sokulawula ubushushu sikhetha i-Shimadden SR3 kunye nesixhobo sokulungelelanisa i-PID, kwaye i-thermometer ye-fiber optic ekude ikhetha i-German Optris CT series ye-thermometer ekhethekileyo, kunye neqondo lokushisa yi-385-1600 ℃. Qala ngokuseta ubushushu obunyibilikayo kwisixhobo sokulawula ubushushu okanye isikrini sokuchukumisa i-PLC. Emva kokuba unikezelo lwamandla ombane oluphakathi luqalisiwe, ithemometha ilinganisa iqondo lobushushu le-crucible ngexesha lokwenyani kwaye liyibuyisele kwisixhobo sokulawula ubushushu. Isixhobo sokulawula ubushushu sithelekisa ubushushu obulinganisiweyo kunye neseti yokufudumeza ubushushu kwaye emva koko ivelisa umqondiso we-analog IF ibhodi yolawulo ephambili, ibhodi yolawulo ephambili ilungelelanisa ngokuzenzekelayo i-engile ye-trigger ye-thyristor ngokwenqanaba lomqondiso, ukuze amandla emveliso. unikezelo lwamandla lunokulungiswa kunye nenqanaba lomqondiso we-analog. Xa umsebenzisi ekhetha imowudi yokusebenza ngesandla, ifowuni iyanyibilika ngamandla aphumayo aphezulu.

4. Ukongezelela ekuboniseni isimo sokusebenza kwesixhobo, isikrini sokuchukumisa sinokuphinda sibeke iliso kwiintsilelo zezixhobo kunye nokubonelela ngeengcebiso zokugcina kunye nolunye ulwazi. Isikhokelo sokusebenza sihamba kunye neenkqubo zokusebenza kwezixhobo, izinto eziqhelekileyo zokungaphumeleli kunye neendlela zonyango.

UKUBA unikezelo lwamandla lwe-PLC inkqubo yokubeka iliso kwimo yokusebenza inokuba nale misebenzi ilandelayo:

1) Gqibezela imisebenzi yokulawula ukunyibilika, ukuxilongwa kwempazamo ngokuzenzekelayo, i-lining sintering ngokuzenzekelayo kunye neminye imisebenzi. 2) 2) Umsebenzi ogqibeleleyo wokulawula inkqubo yokunyibilika kunye nokubeka iliso ngokugqibeleleyo, i-alamu kunye nomsebenzi wokuzixilonga ngempazamo. 3) 3) Gqibezela isandi kunye nenkqubo ye-alam yokukhanya, eya kuthi ivuse ezi meko zilandelayo:

Ikhabhinethi yoguqulo rhoqo iyavulwa;

I-capacitor yonakalisiwe;

Ubushushu bamanzi okupholisa kwisekethe nganye yonikezelo lwamandla luphezulu kakhulu;

Uxinzelelo lwamanzi okupholisa amandla luphantsi kakhulu;

Ubushushu bamanzi okupholisa eziko buphezulu kakhulu;

Uxinzelelo lwamanzi okupholisa esithandweni luphantsi kakhulu;

Ukukhethwa kwesithando somlilo / iswitshi yokwahlula ayilunganga;

Inxalenye yolungiso lombane oguquguqukayo alinayo imveliso yeDC;

Ukuthoba / ukuvuza kwesivusi sokubona iziko.

Ikhabhinethi yokulawula kunye nofakelo lokuhambisa amandla kunye nobuchwepheshe bocingo:

Ukutshintshela okungundoqo: I-Six-wire-24-wire system engenayo, oko kukuthi, unikezelo lwamandla ombane wesigaba esithandathu, ucingo olusezantsi lwesigaba esinye, kunye nesigaba esinye socingo olungathathi hlangothi lugxininiswe ngeentambo zocingo. Umthamo wenkcazo yokutshintsha ungaphantsi komthwalo we-sub-switch kunye nezixhobo. Ukutshintsha okuphambili kukude nombane we-DC380V. Isekethe ephambili isebenzisa i-AC220V okanye i-AC24V, kwaye isiphaluka solawulo sisebenzisa i-DCXNUMXV.

Umgca womgca womhlaba kunye nomgca we-zero uphawulwe kwaye ulungiswe ngokulandelanayo, kwaye ucingo olunqamlekileyo luyilwe kumnyango wekhabhinethi yokulawula.

Ulwalathiso lolawulo lwe-sub-switch nganye luphawulwe kumnyango wekhabhinethi yolawulo.

Ikhabhinethi yokulawula yenzelwe isixhobo sokungenisa umoya (i-axial flow fan kunye ne-air inlet grille form convection), kunye ne-air exchange port ixhotyiswe ngesihluzo sothuli.

Isixhobo sokukhanyisa kwikhabhinethi yokulawula sichanekile ukuqinisekisa ukuba umnyango uvuliwe, okanye ukutshintshwa kufakwe ukulawula ukukhanya.

Zonke iinkcukacha zendlela yomgca zifakwe kwi-trunking, kwaye inombolo yomgca imakishwe ngokucacileyo. Inombolo yocingo ayifihli kwaye ihambelana nomzobo. I-diameter ye-wire ikhethwe ngokufanelekileyo, kwaye i-thermometer ye-infrared ihlola ukuba akukho ukushisa okanye ukugqithiswa kwemigca.

Faka iibhodi ezikhuselayo kunye neebhodi ezithintela iimpuku kwiintambo zokutshintsha eziveziweyo kunye nemivalo yobhedu.

Phambi kwekhabhinethi yokulawula, beka iipads zerabha ezihlangabezana neemfuno zokhuseleko, ezifana nebakala lokugquma kunye nobukhulu.

Kwimowudi yolawulo lwemoto: iswitshi yomoya + umnxibelelanisi + i-thermal relay okanye iswitshi yokhuselo lwemoto + umnxibelelanisi wenkqubo yokulawula.

Indlela yokulungisa: Amacandelo ombane agxininiswe kwikhabhinethi yokulawula kunye ne-35mm yemigangatho yesikhokelo esiqhelekileyo.

Indlela yocingo: Lungisa nge-terminal kwaye uphawule inombolo yocingo;

Inxalenye ye-PLC: Umbane we-PLC unezixhobo zokukhusela ezihambelanayo; i-PLC ifakwe ngokuqinileyo kwaye ingena umoya; igalelo kunye nesiphumo zahlulwe ngemigca emibini; kukho ngaphezu kwe-5 ye-I/O amanqaku ogcino.

Inxalenye ye-inverter: umthamo ukwinqanaba elinye eliphakamileyo kumandla alinganisiweyo wemoto; umgca ongenayo unenkqubo yokukhusela efanelekileyo;

Sebenzisa i-multi-core flexible wire wiring trough kwikhabhinethi; Imibala ye-220V kunye ne-DC24V yocingo yahluliwe; iingcingo zinesithuba esingenamntu emkhombeni; i-outlet yomgca wokusabalalisa amandla ikhuselwe ngerubha; Isiphelo socingo sinenombolo eqhelekileyo yocingo.

Inxalenye ye-Wiring terminal: i-terminal ifakwe ekupheleni kwekhabhinethi yokulawula, i-380V kunye ne-DC24V ifakwe ngokwahlukileyo; ikhabhinethi yokusabalalisa amandla idibaniswe kwisixhobo se-peripheral kunye neeplagi ze-aviation okanye i-wiring terminals.

I-trunking yangaphandle isemgangathweni, ikhuselekile, iyamelana noxinzelelo lokunyathela, kwaye ayiguquki.

Umgca wemveliso ukwi-cable kunye ne-wire trough emseleni, kwaye usasazwa ngokufanelekileyo ngamanzi kunye neendlela zomoya.

Amanqaku enombolo yomgca woxhulumaniso weengxenye zegalelo kunye nemveliso yezixhobo zicacile, zihlala ziqinile, kwaye kulula ukuzifumana kwisayithi; aziyi kulahleka ngenxa yokutshintshwa kwamalungu;