Lub teeb steel cua sov khoom siv

Cov khoom siv no feem ntau yog induction cua sov quenching khoom rau 10 # ~ 22 # ib leeg kheej kheej ca steel thiab symmetrical ca ca steel. Lub peev xwm ntau lawm yog 1646 # symmetrical tiaj tiaj steel ua piv txwv. Cov zis ntau tshaj 1.5 tons / teev.

Pob ca steel induction cua sov quenching khoom

A, Cov dej hauv qhov chaw xav tau:

1. Kev xav tau rau cov tshuaj tsuag dej:

Dej ntws: ≥20 cubic meters / teev (sib cais dej)

Dej siab: 0.5 ~ 0.8MPa

2. Cov dej xav tau rau quenching sensor: (ib chav tsev) (sib cais dej)

Dej ntws: ≥20 cubic meters / teev

Dej siab: ≥0.5MPa

3. Cov dej xav tau rau kev txuag hluav taws xob induction rauv: (sib cais dej)

Dej ntws: ≥8 cubic meters / teev

Dej siab: 0.2 ~ 0.3MPa

4. Yuav tsum muaj rau nruab nrab zaus fais fab mov dej:

Dej ntws: ≥10 cubic meters / teev

Dej siab: 0.2 ~ 0.3MPa

B. Compressed cua yuav tsum:

Ua haujlwm siab: ≥0.4MPa, ntau npaum li cas ib teev: ≥3 cubic meters

Tag nrho lub zog ntawm cov khoom siv fais fab:

Ib txheej ntawm cov khoom siv nruab nrab zaus fais fab mov 400Kw × 2 + 160KW

Cov khoom siv ntxiv (tsav lub cev muaj zog) 10Kw

C. Cov lus piav qhia luv luv ntawm cov txheej txheem ua haujlwm:

Cov khoom siv no feem ntau yog induction cua sov quenching khoom rau 10 # ~ 22 # ib leeg kheej kheej ca steel thiab symmetrical ca ca steel. Lub peev xwm ntau lawm yog 1646 # symmetrical tiaj tiaj steel ua piv txwv. Cov zis ntau tshaj 1.5 tons / teev.

Ua ntej, cov khoom tsim nyog tiaj tus hlau tom qab dov thiab straightening yog manually nqa mus rau cov saw feeder los ntawm ib tug crane, thiab ces manually intervened, muab tso rau hauv kev txiav txim, xa mus rau qhov kawg los ntawm cov saw conveyor, thiab thaiv los ntawm lub stopper mechanism. Muaj qhov sib thooj hloov mus rau kev tshawb pom, thiab cov saw conveyor yuav tsum tsis ua haujlwm thaum nws pom tias muaj cov khoom siv. Tib lub sijhawm, cov khoom siv pneumatic reclaiming pib ua haujlwm. Lub piston pas nrig ntawm lub tog raj kheej tsav lub electro-magnetic disc kom poob mus rau sab saum toj ntawm lub workpiece thiab nqus cov khoom (lub tog raj kheej nqa yog 2-φ160 × 200). Tom qab lub tog raj kheej nce mus rau txoj haujlwm, lub tog raj kheej txhais lus ua haujlwm (lub tog raj kheej txhais lus yog 2-φ160) × 1000), txav lub workpiece mus rau sab saum toj ntawm txoj kev sib tw, tom qab lub lifting lub tog raj kheej txo qis rau txoj haujlwm, lub zog hluav taws xob yog muab tua, thiab lub workpiece yog muab tso rau ntawm lub feeding conveyor raceway.

Muaj 10 lub log txhawb nqa sib npaug sib npaug ntawm tag nrho cov khoom siv los tiv thaiv lub tiaj tiaj steel pob los ntawm kev tig vim lub taub hau hnyav. Lub workpiece yog hoisted mus rau lub conveying raceway, thiab lub tog raj kheej ntawm lub adjusting log ua hauj lwm. Tom qab qhov kev hloov kho nyob rau hauv qhov chaw raws li qhov loj ntawm cov khoom, lub log hloov rov qab. Thaum lub workpiece txav mus rau pem hauv ntej, nws nkag mus rau thawj pab pawg neeg siab rau cov menyuam mechanism (kom tiv thaiv cov khoom los ntawm slipping, pab pawg neeg ntawm lub siab rau cov menyuam mechanism siv roj hmab siab rollers) thiab tsis muaj cov ntaub ntawv mus nrhiav tau ntawm 850mm nyob rau hauv pem hauv ntej ntawm cov roj hmab siab rollers. , thaum cov ntaub ntawv tus Tsov tus tw hla Tom qab ntawd, ib lub teeb liab raug xa mus, thiab lub electro-magnetic disk ua lwm txoj hauj lwm pub. Txhawm rau tiv thaiv lub workpiece los ntawm deforming, ib txheej ntawm kev kho lub log thiab ob txheej ntawm lub log txhawb nqa tau teeb tsa ua ntej nkag mus rau quenching induction coil. Thaum cov khoom nkag mus rau lub thib ob txheej ntawm nias lub log mechanism, thawj qhov nruab nrab zaus fais fab mov yog qhib, thiab lub kauj pib kub. Cov cua kub kub yog li 700 ℃. , Thaum cov khoom nkag mus rau hauv pab pawg thib peb ntawm lub siab rau cov menyuam tshuab, qhov thib ob nruab nrab zaus fais fab mov yog qhib, thiab lub kauj pib ua kom sov cov khoom, thiab cov cua kub yog 930-950 ° C. Muaj ob txheej ntawm cov ntsuas kub infrared, ib qho rau ntsuas qhov ntsuas kub ntawm lub vev xaib thiab lwm qhov ntsuas kub ntawm lub taub hau pob. (Ob lub teeb ntawm 400Kw / 6KHz nruab nrab zaus fais fab mov yog muab rau quenching cua sov) Lub workpiece txuas ntxiv mus rau pem hauv ntej thiab nkag mus rau lub tshav kub preservation induction rauv. Kev txuag hluav taws xob tau txais kev txuag hluav taws xob nruab nrab, thiab lub zog txhawb nqa yog 160Kw / 500Hz. Kuj tseem muaj ob txheej ntawm cov ntsuas kub infrared, ib qho rau ntsuas qhov ntsuas kub ntawm lub vev xaib thiab lwm qhov rau ntsuas qhov kub ntawm lub taub hau pob. Tom qab kev txuag hluav taws xob, nws nkag mus rau hauv cov tshuaj tsuag, thiab qhov chaw tshuaj tsuag yuav tsum tau nruab nrog lub twj tso kua mis, kom lub siab ntawm cov tshuaj tsuag dej yog nyob nruab nrab ntawm 0.5 thiab 0.8 MPa, thiab tus nqi ntws yog ≥ 20 cubic meters ib teev twg. Tom qab txau, nws nkag mus rau plaub pawg ntawm cov menyuam lub siab, thiab tom qab ntawd nkag mus rau hauv qhov kev sib tw conveyor. Thaum cov khoom siv lub taub hau nrhiav kom pom cov khoom siv lub taub hau, lub zaus hloov pauv nrawm thiab tso cov khoom tawm sai. Thaum cov khoom siv kawg nrhiav kom pom qhov kawg ntawm cov khoom siv, nws tig dhau Cov khoom siv lub tog raj kheej pib ua haujlwm (2-φ160 × 275), thiab cov khoom tig mus rau hauv cov khoom sib sau.