Haydarojiin dhexdhexaad ah frequency induction sintering furnace

A, dulmar guud oo dhexdhexaad ah frequency induction sintering furnace

1, Hordhaca Dhexdhexaadinta Dhexdhexaadinta Dhex -dhexaadinta Hydrogen Magaca Foornada Sinjiga

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

3, soo noqnoqoshada dhexdhexaadinta hydrogen ee foornada sintering foornada sintering:

B. Xulashada cabiraadaha farsamo ee haydarojiin oo ah soo noqnoqoshada foornada sintering induction

1 , a sintered material: tungsten

2, heerkulka shaqada: 2 30 0 deg.] C (kuleylka 8H)

3, saxnaanta heerkulka: ± deg.] C. 1

4, isku -dheelitirka heerkulka: gudaha Ф380 × 700 oo u dhexaysa ± 15 deg.] C (Shuruudaha aqbalaadda: heerkulka celceliska ee aagga kala duwan, dhexda muunad kasta dhexdeeda ayaa la geliyay cufnaanta sinte ee sambal kasta la ogaaday, weecashadu kama weyna 0.2g / cm3)

5, Tungsten Cabbiraadda Qiiqa: Ф450 (dhexroorka gudaha) ×. 8 50 (sare) × 16 (dhumuc) mm

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, xakamaynta heerkulka: kulaylinta otomaatiga ah, hawlgalka gacanta ayaa laga yaabaa

10, oo ka baxsan habka quudinta: adoo isticmaalaya lacag

11 , working system: three shifts of continuous

12, awoodda awoodda kululaynta: qaybta heerkulka sare 2 0 0 deg.] C / H

13. Heerkulka haanta: in ka yar 50 ℃

C, shuruudihii farsamo ee foornada sintering -ka ee soo noqnoqoshada hydrogen dhexdhexaadka ah

1, gariiradda induction

U isticmaal tuubada naxaasta ee aan oksijiinta lahayn si aad u dabaysid ka dib marka la buufiyo, buufiyo cusbi epoxy si loo daaweeyo dahaarka, oo aad bixiso warbixinta baaritaanka hydrostatic

2. Qod

Using Ф450× 8 50×16mm tungsten crucible ,

3. Qalabka dahaarka

Zirconia-daahirka sare iyo lebenkii alumina ee daahirsanaanta, lebenkii dahaarka ee la isticmaalayay 40mm zirconia, 30mm alumina, iyo 70mm zirconia ee hoose waxay xaqiijin kartaa isticmaalka caadiga ah ee heerkulka shaqada ugu sarreeya waxayna bixin kartaa shahaado waafaqsan.

4, soo noqnoqoshada dhexdhexaadinta hydrogen ee midabka foornada sintering: adeegsiga weelka liinta, taangiga leh jaalaha, qaybta korontada ee cawlan ee kombiyuutarka.

5, xakamaynta heerkulka

(1) Heerkulbeeg: Isticmaal tungsten rhenium thermocouple oo ka hooseeya 1200 ℃ Isticmaal laba midab oo midab leh 1000 ~ 3000 pyrometer optical ka sarreeya 1200 ℃, si otomaatig ah ugu beddel heerkulka

(2) Xakameynta heerkulka: FP23 xakameeyaha heerkulka

(3) Heerkulka iyo diiwaanka faaruqinta: duubista bilaa warqadda ah

6, runtii unugyo madhan

(1) Bamka farsamada: 2x-70 nooca bamka sanduuqa roogga

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

( 3 ) Metal vacuum gauge, low vacuum gauge :

7, nidaamka xakamaynta hawada korontada:

(1) Awoodda korontadu waxay leedahay ilaalin xad-dhaaf ah iyo xad-dhaaf ah, iyo guddida kantaroolku waxay qaadanayaan guddigii kontaroolka firfircoon ee jiilka shanaad.

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

8, foorno:

(1) Darbiga gudaha ee foornada wuxuu ka samaysan yahay 304 bir bir ah, dhumucdiisuna waa 8mm; gidaarka dibadda wuxuu ka samaysan yahay 35# bir, dhumucdiisuna waa 10mm, waana biyo-qabow. (2) Daloolka fiirintu way fududahay in la nadiifiyo

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

(4) Jidhka foornadu wuxuu leeyahay tallaabooyin aan qarxin (nooca guga)

9. Nidaamka qaboojinta:

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, halabuurka hydrogen ee foornada sintering induction soo noqnoqoshada