Hydrogen nruab nrab frequency induction sintering furnace

A, cov ntsiab lus ntawm hydrogen nruab nrab frequency induction sintering furnace

1, hydrogen nruab nrab zaus induction sintering rauv Lub npe: hydrogen nruab nrab zaus induction sintering rauv

2. Application of hydrogen intermediate frequency induction sintering furnace : used for sintering tungsten plate (rod) billet

3, hydrogen nruab nrab zaus induction sintering rauv cua sov qhov xav tau dav: qhov nruab nrab hydrogen zaus induction sintering rauv yog qhov tsim nyog kom ntseeg tau nyab xeeb, ntseeg tau, thiab tsim nyog tsim, siv tau, ua haujlwm yooj yim thiab kho

B. Kev xaiv cov txheej txheem ntsuas ntawm hydrogen nruab nrab zaus induction sintering rauv

1 , a sintered material: tungsten

2, qhov kub ua haujlwm: 2 30 0 deg.] C (cua sov 8H)

3, qhov ntsuas kub: ± deg.] C. 1

4, qhov sib xws ntawm qhov kub thiab txias: hauv Ф380 × 700 nyob rau thaj tsam ntawm deg 15 deg.] C (qhov kev lees paub: qhov nruab nrab qhov kub nyob hauv thaj tsam ntawm thaj tsam, nyob nruab nrab ntawm txhua tus qauv tau muab tso rau hauv qhov sintered ntom ntawm txhua qhov qauv tau kuaj pom, qhov sib txawv tsis ntau dua 0.2g / cm3)

5, Tungsten Crucible Loj: Ф450 (puab txoj kab uas hla) ×. 8 50 (siab) × 16 (tuab) hli

6 , a single furnace sintering quantity:    200Kg

7 , pre-vacuum degree:    10 Pa

8. Pre-vacuum time: less than 30 minutes when the furnace is empty

9, kev ntsuas kub: cua sov tsis siv neeg, kev ua haujlwm yuav yog

10, tawm ntawm txoj kev pub mis: siv tus nqi

11 , working system: three shifts of continuous

12, cua sov lub peev xwm muaj peev xwm: ntu siab 2 0 0 deg.] C / H.

13. Tank kub: tsawg dua 50 ℃

C, hydrogen nruab nrab zaus induction sintering rauv cov txheej txheem kev xav tau

1, induction kauj

Siv cov raj tooj liab tsis muaj pa oxygen los cua tom qab ua kom qhuav, tsuag epoxy cob rau kev kho hluav taws xob, thiab muab daim ntawv tshaj qhia ntsuas hydrostatic

2. Cuam tshuam

Using Ф450× 8 50×16mm tungsten crucible ,

3. Cov ntaub ntawv rwb thaiv tsev

High-purity zirconia thiab high-purity alumina bricks, rwb thaiv tsev cib siv 40mm zirconia, 30mm alumina, thiab 70mm zirconia hauv qab tuaj yeem ua kom siv tau zoo ntawm qhov kub ua haujlwm siab tshaj plaws thiab muab daim ntawv pov thawj ntawm kev ua raws.

4, hydrogen nruab nrab zaus induction sintering rauv xim: siv txiv kab ntxwv gantry, tank nrog daj, grey hluav taws xob ib feem los ntawm lub computer.

5, tswj qhov kub thiab txias

(1) Tus ntsuas cua sov: Siv tungsten rhenium thermocouple qis dua 1200 ℃ Siv ob xim xim mrisc1000 ~ 3000 kho qhov muag pyrometer siab dua 1200 ℃, tsis siv neeg hloov pauv mus rau qhov kub thiab txias

(2) Kev ntsuas kub: FP23 tus ntsuas kub

(3) Cov ntsuas kub thiab lub tshuab nqus tsev: cov ntawv kaw tsis muaj ntawv

6, chav nyob tiag tiag

(1) Cov twj tso kua mis: 2x-70 hom twj tso kua mis rotary

( 2 ) Solenoid valve : ddc-tq80 solenoid with inflation valve

( 3 ) Metal vacuum gauge, low vacuum gauge :

7, hluav taws xob tswj cua tshuab:

(1) Lub zog hluav taws xob muaj kev tiv thaiv tam sim no thiab dhau qhov hluav taws xob, thiab lub vaj huam sib luag tswj tau txais lub cim thib tsib lub zog hloov pauv.

( 2 ) SCR and comes with half a set of spare parts

8, cua sov:

(1) Sab hauv phab ntsa ntawm lub cub tawg yog ua los ntawm 304 tsis xeb hlau, tuab yog 8 hli; phab ntsa sab nrauv yog ua los ntawm 35# hlau, tuab yog 10 hli, thiab nws yog dej txias. (2) Qhov pom qhov yooj yim los ntxuav

( 3 ) Manual hydraulic lifting and manual rotation of furnace cover ( self-locking during work )

(4) Lub cub tawg lub cev muaj qhov ntsuas ntsuas tawg (hom caij nplooj ntoo hlav)

9. Cov cua txias:

The main cooling portion (SCR, inductor, capacitor ) , and return each branch temperature , pressure monitoring test , once the failure is automatically power off

10. Natural backwater is adopted as the backwater method

D, muaj pes tsawg leeg ntawm hydrogen nruab nrab zaus induction sintering rauv