Tungsten-molybdenum intermediate frequency sintering furnace – hydrogen sintering furnace , medium frequency sintering furnace manufacturer

Iiparamitha eziphambili zokukhetha zesithando somlilo se-tungsten-molybdenum ephakathi, ukubunjwa kwesithando somlilo se-tungsten-molybdenum esiphakathi, inkcazo yesithando somlilo, into yokufudumeza usebenzisa i-tungsten-rhenium yokufudumeza, umenzi wesithando somlilo ophakathi.

Tungsten-molybdenum intermediate frequency sintering eziko

I-tungsten-molybdenum intermediate frequency sintering furnace iqulunqwe ngumbane we-thyristor intermediate frequency, i-hydrogen sintering furnace kunye nenkqubo yokulawula ubushushu obuzenzekelayo. Ukuqulunqwa kwenxalenye nganye ngolu hlobo lulandelayo:

I-thyristor intermediate frequency power supply iquka i-KGPS-350/2.5 350KW 2.5KHz iKhabhinethi yonikezelo lwamandla ombane, ikhabhathi yokufudumeza yombane, imivalo yobhedu yokudibanisa kunye nomatshini we-injini;

Isithando somlilo se-sintering senziwa ngumzimba wetanki, i-inductor, i-alumina, i-zirconia refractory material, itanki yamanzi evulekileyo yokubuya, ibhodi yokulawula ukuhamba kwe-hydrogen / i-nitrogen, kunye ne-gantry yomzimba womlilo;

Inkqubo yokulawula iqondo lokushisa ngokuzenzekelayo ilinganiswa yi-Wre5-26 thermocouple, elawulwa ngumlawuli weqondo lokushisa, kwaye irekhodwe yirekhodi. Inkqubo yonke yokulawula ifakwe kwikhonsoli esebenza kwikhabhinethi yokulawula. Uqwalaselo oluneenkcukacha ngolu hlobo lulandelayo :

1, medium frequency unikezelo lwamandla KGPF350KW/2.5 1 iseti

2, i IF isigaba resonant capacitor iibhanki

3, isivamvo se-1 iseti

I-4, i-sintering umzimba wesithando se-1 iseti

I-5, i-inductor kunye ne-capacitor edibeneyo phakathi kobhedu kunye ne-injini ye-injini isethi ye-1

6 , Wre5-26 thermocouple 1 iseti

7, isixhobo sokulawula ubushushu bePID 2

8, ithemometha ye-infrared eTaiwan

I-9, buyisela itanki yamanzi (kunye netafile yokuvavanya ukushisa kwamanzi) isethi ye-1

I-10, i-1 isethi yeentambo, imivalo yobhedu, njl njl. efunekayo ukudibanisa phakathi kwezixhobo ezahlukeneyo

I-11, izinto eziphikisayo 1 iseti

12 , gantry 1 iseti

I-13, ipleyiti yokutshintsha i-valve ye-flow 1 iseti

I-14, irekhoda engenamaphepha 1 iseti

I-15, ikhabhinethi yokusebenza i-1 iseti

Iiparamitha zokukhetha eziphambili ze-tungsten-molybdenum intermediate frequency sintering furnace

Obona bungakanani bobungakanani bokusetyenziswa: ububanzi φ 560 mm ubude 1200mm ubukhulu

Ubushushu obuphezulu beSintering: hayi ngaphantsi kwe2200 °C

Ukuchaneka kokulawula ubushushu: ± 10 °C

Amandla alinganisiweyo: 350KW

Ukusebenza rhoqo: 2500Hz

Umlinganiselo wobushushu ozenzekelayo, umboniso, ukurekhoda ngokuzenzekelayo

Ukukhuselwa kwe-Hydrogen kwisithando somlilo, i-outlet flow adjustable, ukukhutshwa kwe-slag

Nge-overcurrent, overvoltage, ilahleko yesigaba, uxinzelelo lwamanzi olunganelanga, ubushushu bokushisa, ukukhuselwa kokusilela kwamandla

Uluhlu lwamacandelo aphambili e-tungsten-molybdenum intermediate frequency sintering furnace:

Ngokutsho kwe-350KW, i-2500Hz yobonelelo lwamandla aphakathi, khetha ezi zinto zilandelayo:

I-Rectifier thyristor KP800A/1200V Xiangfan Instrument Component Factory

Inverter thyristor KK800A/1600V ; Xiangfan Instrument Component Factory

Ukutshintshela umoya okuzenzekelayo DZ20-1000A ; Huanyu Electric

I-fuse ekhawulezayo 800A/500V ; Inkampani yaseLong Shen

Ibhodi yoLawulo yeSizukulwana sesihlanu esiPheleleyo seDigital Programmable Logic Array Control Board

Ikhabhinethi yamandla yeGGD yodidi lwangaphambili kunye nolwakhiwo lwamacango amabini angasemva,

I-Capacitor yoMbane RFM2-0.75-1000-2.5S Zhejiang Xin’anjiang Power Capacitor Co., Ltd.

I-Tungsten-rhenium thermocouple 0- 22 00 °C

9. ithemometha ye-infrared Femtosecond Optoelectronics Technology (Xi’an) Co., Ltd.

10. Amacandelo olawulo lwesixhobo:

10.1. Isirekhoda esingenaPhepha

10.2.ID temperature adjustment instrument FP21-1 (4)I006

Inkcazo yobuchwephesha ye-tungsten-molybdenum intermediate frequency sintering furnace

1. Ubonelelo lwamandla oluphakathi lwe-SCR: Iimpawu zalo eziphambili kufuneka luhlangabezane nezi mfuno zilandelayo:

Inkqubo yokulawula idijithali ngokupheleleyo, akukho lawulo lokudlulisela

Inkqubo yolawulo isebenzisa i-ISP ecwangcisiweyo yoluhlu lwetemplate yolawulo oluhlanganisiweyo.

1.2 Imowudi eyodwa yokuskena nge-100% yereyithi yempumelelo yokuqalisa

Ukuthembeka okuphezulu kunye nokuzinza okuphezulu

1.4 unikezelo lwamandla rhoqo, isiqinisekiso samandla aphezulu

1.5 ukhuseleko olugqibeleleyo noluthembekileyo

Isiphaluka solawulo siya kubonelelwa ngeendlela ezahlukeneyo zokukhusela ezifana ne-overcurrent, i-intermediate frequency voltage overvoltage, ilahleko yesigaba, i-undervoltage yebhodi yesiphaluka solawulo, uxinzelelo lwamanzi aphantsi okupholisa, kunye nokushisa kwamanzi okupholisa okuphezulu, kunye nesandi esihambelanayo kunye ne-alamu ezikhanyayo zinikezelwa.

Ukuzazisa kwenqanaba eliphezulu lokulandelelana

Inkqubo yokulawula iqulethe i-sequence ye-self-identification circuit, kunye nesigaba sesithathu sombane esingenayo sinokudibaniswa ngokungekho mthethweni.

1.7 Ubushushu obuvaliweyo kujongano lolawulo lwelophu :

Unikezelo lwamandla lunikezelwa nge-interface yokulawula i-loop yangaphandle ye-loop, idibaniswe ne-PLC yangaphandle, i-thermometer ye-infrared okanye i-thermocouple kunye nesixhobo sokulawula ubushushu be-PID, esinokuqonda ngokufanelekileyo iqondo lokushisa kunye namandla enkqubo yokulawula i-loop evaliweyo, ukwenzela ukuba ukushisa iqondo lobushushu le-workpiece lilungelelaniswe ngokuzenzekelayo kwisethingi yesixhobo. Ixabiso elibaliweyo.

1.8 ethembekileyo nekhuselekileyo iyonke ifomu yokufakela isakhelo sesilicon

1.9 sebenzisa iKhabhinethi yeGGD

GGD-uhlobo ebiyelweyo kunye indibanisela iyunithi ikhabhinethi epholileyo, yonke imiphezulu zoqhagamshelwano conductive yangaphakathi frequency unikezelo lwamandla eqhagamshelwe inkonkxa ecwecwe yobhedu ubude obupheleleyo 10-15 μ m.

1. 10 Umsebenzi ngamnye wokubona ubushushu bamanzi uyeka ngokuzenzekelayo xa ukusilela kwenzeka.

1. 11 Ine-interface yokuvala yangaphandle kwaye iyayeka xa i-interface ivaliwe.

2. Ikhoyili yenzwa

2.1 Ukuze kuncitshiswe i-tank current kunye nokunciphisa ilahleko ye-inductor, i-coil induction yenzelwe ukunyusa.

2.2 Injini yokukhutshwa zimbini kuphela.

2.3 Ikholamu yekhoyili ifakwe ibhotile ye-porcelain phakathi kwekholomu yensimbi engenasici kunye ne-coil.

2.4 Umphezulu we-coil utshizwe nge-resin yokutshiza ukukhusela ukufakwa kothuli lwetsimbi kunye nokuphucula amandla okudibanisa.

2.6 Emva kokuvala uvavanyo lwe-hydrostatic 0.6MPa / 30min, ukuqinisekisa i-coil engenamanzi.

3. Inkqubo yokulawula kunye nekhabhinethi yokusebenza

Iphaneli yokusebenza isetyenziselwa ikakhulu ukusebenza kombane kunye nokulawulwa kwesithando somlilo, ukulawulwa kweqondo lokushisa lokurekhoda.

3.1 Ikhabhinethi yokusebenza ithatha isakhiwo esithe nkqo, kwaye ikhabhinethi yokusebenza yisakhiwo sokuvula umnyango wangaphambili nangasemva. Ukugquma umngxuma omncinci, ukuze i-infrared, thermocouple kunye neentambo zesiginali zibe zikhokelela kunikezelo lwamandla ombane.

3.2 Ikhabhinethi ixhotyiswe ngebhloko yetheminali (kubandakanywa netheminali esecaleni), iswitshi yomoya, umbane otshintshayo kunye namanye amacandelo. Umbane olawulayo wokutshintsha ± 12VDC, osetyenziselwa ukunika amandla kwi-thermometer ye-infrared. Kwaye kukho isiseko sombane esinezigaba ezibini ukuze abasebenzi bolondolozo basebenze.

3.3 I-mesa ixhotyiswe ngeetheyibhile ezine zokubonisa amaza omoya aphakathi kwamandla ombane, amandla ombane eDC, amandla akhoyo eDC kunye naphakathi.

3.4 Umlinganiselo wobushushu ulinganiswa kwaye ulawulwa yi-thermocouple kunye ne-infrared:

3.4.1. imitha ye-infrared:

I-detector ye-infrared ifakwe kwi-bracket ye-tatu-dimensional adjustable mounting bracket, iyunithi yokulungiswa komqondiso ifakwe kufuphi nesigqubuthelo somlilo, kunye neyunithi yesignali kunye ne-console yokusebenza ixhunywe ngentambo ekhuselekileyo.

3.5. Umshicileli wamkela isizukulwana samva nje serekhoda engenaphepha . 3.6. Ukutshintsha kunye nesalathisi: Ukutshintsha kunye nesalathisi kwisibonisi se-console kwaye wenze iimpazamo ngokulandelelana, ngokuzenzekelayo / ngesandla

I-Dynamic, i-thermocouple / infrared, iswitshi yokulawula, ukuqala kunye nokuyeka okuphakathi, uhlengahlengiso lwamandla kunye neminye imisebenzi.

I-3.7 Isixhobo sokulawula ubushushu be-PID: Lo matshini ukhetha iindidi ezimbini zezixhobo zokulawula ukushisa kwe-PID ezinomsebenzi ofanayo. Luhlobo lweFP21 lwe-SHIMADEN CO., LTD. Enye yazo isetyenziselwa ukulawula ubushushu be-thermocouple, kunye nomnye. Isetyenziselwa ukulawula ubushushu be-infrared.

4 , sintering umzimba eziko

Umzimba wesithando somlilo: iileya ezimbini ngaphakathi nangaphandle, umaleko wangaphandle udityaniswe ngu-10mm ubukhulu be-16Mn welding material. Umaleko ongqindilili we-8mm wangaphakathi udityaniswe 1Cr18Ni9Ti, imivalo eyongeziweyo eyandisiweyo, ukuthintela uxinzelelo lwamanzi olugqithisileyo kwilayini yesithando somlilo ekhubazekileyo yangaphakathi nangaphandle, phakathi kunye nezantsi.Idityaniswe ngaphakathi ngeepedali zokusonga: ihlelwe ngokwemigangatho emibini yokungahambi kakuhle, enokusetyenziswa ngabasebenzi ekulayisheni kunye nokukhulula. Ngenxa ye-squat ephezulu, i-pedals ihlelwe ngamacandelo amabini, kunye neenyawo ezintathu zeenyawo kumgangatho ngamnye kunye nomgangatho ophantsi wabasebenzi ukuba bathathe umaleko ophezulu. Isixhobo sisetyenzisiweyo, kwaye uluhlu oluphantsi lusetyenziswa ngumsebenzi ukuba athathe uluhlu oluphantsi. Emva kokusetyenziswa, phinda i-pedal yonyawo ukukhusela ukuba ingatshisi yinzwa.

5, ibhentshi yomsebenzi:

Gantry umsebenzi umphezulu ukuphakama ukusuka emhlabeni 1. 8 M, ukusuka ukuphakama eziko lokuvula 0.6M, 2.9M ukuphakama jikelele. Kubiyelwe ngaphandle, isethi ephakathi iButi, iButi ingaphezulu komphezulu wokusebenzela kunye nepleyiti yokunyathela yenziwe ngokungatyibiliki. Ibhokisi yokulawula i-hydrogen kunye ne-nitrogen ihlelwe kwicala lenqanaba lesinyathelo, kwaye i-rotor flow meter kunye ne-valve yokutshintsha igesi ihlelwe ngaphakathi ukuze itshintshe igesi kwaye ilungise izinga lokuhamba. I-gantry yenziwe ikhutshwe kwaye yahlulwe kunye nobubanzi bomzimba wesithando somlilo, kwaye umzimba wesithando somlilo ubekwe. Xa sele usendaweni, vala isigxina kwaye uqinise ngeebholithi.

6, ukufudumeza umzimba

I-tungsten crucible heat element isetyenziselwa ukutshisa i-tungsten crucible ngokufudumeza kwe-induction, kwaye emva koko izinto eziza kufudumeza zifudumala.

Esi sixhobo sezixhobo sinobukhulu be-tungsten crucible φ 560 × 1200. Ubukhulu bodonga:

I-7, izinto eziphikisayo

Izinto eziphikisayo phakathi kwe-inductor kunye ne-tungsten crucible iqukethe i-aluminium oxide kunye ne-zirconium oxide.