Matsakaicin mitar induction sintering makera

1 , equipment composition

The tsakiyar mitar induction sintering makera galibi ya ƙunshi na’urar samar da wutar lantarki ta tsaka-tsaki ta thyristor, tanderun wutar lantarki ta hydrogen da tsarin sarrafa zafin jiki ta atomatik. Rukunin kowane bangare shine kamar haka:

1. The thyristor matsakaici mitar wutar lantarki kunshi KGPS-250/2.5 250KW 2.5KHz samar da wutar lantarki hukuma, lantarki dumama capacitor hukuma, a haɗa tagulla sanduna da engine inji;

2. Tanderun wutar lantarki ya ƙunshi jikin tanki, inductor, alumina, a zirconia refractory material, tungsten crucible pot, buɗaɗɗen tanki na ruwa, hydrogen / nitrogen da ke sarrafa allon kula da bawul, da gantry;

3. Tsarin kula da zafin jiki ta atomatik yana ba da shawarar hanyoyin masu zuwa:

4.1, ana auna tsarin sarrafa zafin jiki ta atomatik ta hanyar firikwensin fiber na gani, mai sarrafa zafin jiki, kuma mai rikodin rikodin.

2, hanyar zaɓin hanyar zaɓin manyan alamun fasaha na matsakaicin mitar induction sintering makera

1 , diamita na ciki: φ 400 × 750 × 16

2, kayan ciki: tungsten

3, mafi girman zafin jiki: bai gaza 2200 °C ba

4, daidaiton yanayin zafin jiki: ± 10 °C

5 , wutar lantarki irin ƙarfin lantarki: 380V , 50Hz , uku-lokaci hudu-waya tsarin

6, Mitar aiki: 2500Hz

7 , automatic temperature measurement, display, automatic recording

8. Furnace hydrogen kariya, kwarara daidaitacce kanti, slag sallama

9, tare da overcurrent, overpressure, rashin lokaci, rashin isasshen ruwa, akan kariya daga zafin jiki

10, adadin kayan aiki 1

4 , Sintering tanderun tsarin bayanin

Explosion-proof port: explosion-proof membrane , silicone rubber gasket and over-pressure hydrogen outlet.

Tashar gwajin fashewar fashewar abubuwa: gano mashin tsabtar hydrogen a cikin tanderun.

Jikin murhu: yadudduka biyu a ciki da waje, Layer na waje yana waldawa ta hanyar 10mm lokacin farin ciki 16Mn kayan walda. Layer na ciki mai kauri mai kauri 8mm yana walda 1Cr18Ni9Ti, yana haɓaka sanduna masu ƙarfafawa, don hana wuce haddi na tanderun wutar lantarki mai naƙasa ciki da waje, tsakiya da ƙasa.

Murfin murfi: tsarinsa iri ɗaya ne da jikin tanderun.

Lens cover: A rotating structure is built in to prevent contamination of the lens by smoke in the furnace.

Hydrogen and nitrogen inlets.

Flange ruwan tabarau: sanye take da silicone roba gasket a lamba tare da murfi flange, ma’adini ruwan tabarau gyarawa zuwa babba flange, da murfi ne kawai ware reshe nut flange na ruwan tabarau za a iya tsabtace.

Bakin auna zafin jiki: Ƙara kai mai aunawa infrared, yana iya yin daidaitawa mai girma uku don yin niyya.

Furnace ruwa kanti

10 , shigar murfi

11 , Matar tanderu

12 , da tanderun cover dagawa Rotary na’ura mai aiki da karfin ruwa Silinda: gina-in tanderu cover dagawa Rotary hannun riga, da tanderun cover za a iya juya 20mm sa’an nan juya 0 ~ 90 digiri, da tanderun cover ya tashi a lokacin jujjuya tsari.

13. Nadawa ƙafa feda: shirya a cikin biyu yadudduka na misalignment, wanda za a iya amfani da ma’aikata zuwa sallama kayan. Saboda tsayin daka, ana jera takalmi biyu, takalmi na ƙafa uku a kowane bene, ƙasan ƙasa kuma shine ma’aikata su ɗauki saman saman. Amfani, ma’aikata suna amfani da ƙananan Layer don ɗaukar ƙananan Layer. Bayan amfani, ninka ƙwallon ƙafa don hana shi zafi da firikwensin.

14 , shigar tanderu

15. Hydrogen, nitrogen, slag, da wuraren fitar da ruwa.

16, sheathed thermocouple sealing yana nufin sanye take da siliki roba tsiri, flange sealing.

17, bututun kariya na thermocouple sulke: ginannen thermocouple.

18 , insulated porcelain pillar

29 , bushing pad na ain da injin wanki: rufin lantarki.

20 , induction coil.

21 , bakin karfe trough goyon bayan farantin.

22 , tungsten 坩埚: φ 400 × 750 × 16

23, bulo mai jujjuyawar zirconia

24, bulo mai jujjuyawa na aluminum oxide

25 , tsakiyar injin shigar da flange , a cikin roba fluoro , O – zobe da jan karfe tube waya da ta wurin sanyaya ruwa .

27, mataki: mataki tsawo daga ƙasa aiki surface 1 8 M, daga tsawo daga cikin tanderun bude 0.6M, 2.9M waje fenced overall tsawo, tsakiyar sa Buti, Buti worktop da karfe farantin surface da wani juna. Ciki, rashin zamewa. An shirya akwatin sarrafa hydrogen da nitrogen a gefen matakin matakin, kuma ana shirya na’urar motsi na rotor da bawul ɗin canza iskar gas a ciki don canza iskar gas da daidaita yawan kwararar. An yi gantry ɗin da za a iya cirewa kuma an raba shi tare da diamita na jikin tanderun, kuma an sanya jikin tanderun. Da zarar kun shiga, rufe wurin tsayawa kuma ku matsa tare da kusoshi.

5, matsakaicin mitar induction sintering makera dumama kashi

Ana amfani da na’urar dumama tungsten don dumama tungsten ta hanyar dumama, sa’an nan kuma kayan da za a dumama suna zafi.

6, matsakaita mitar induction sintering tanderun wuta

Abubuwan da ke jujjuyawa tsakanin inductor da tungsten crucible sun ƙunshi aluminum oxide da zirconium oxide. Tun da Layer na ciki yana kusa da tungsten crucible kuma zafin jiki yana da girma, an zaɓi zirconia da ke da refractoriness na 2600 ° C azaman kayan haɓakawa. Tun da Layer na waje yana da tasirin insulating mai zafi na zirconia a matsayin kayan haɓakawa kuma zafin jiki yana da ƙasa, ana iya amfani da aluminum oxide da ke da ƙananan refractoriness da kuma narkewa na 2050 ° C azaman kayan haɓakawa. Ta wannan hanyar, ana iya samun tasirin tasirin wuta da zafi, kuma ana iya rage farashin kayan aiki daidai.