inkqubo bokwakha ZTF

 inkqubo bokwakha ZTF

I.  Yintoni ZTF?
ZTF luhlobo kobugcisa bokwakha eziveliswe Zhongtai Inkampani ngo-2005, nto leyo wendele zobugcisa phambili ukusuka zombini zasekhaya nezamazwe ngamazwe, uze uzuze "Technology Innovation Award" yi China Cold Ndiyila Association Steel.
ZTF Iimpawu:
1) Musa kufuneka utshintshe ababu- kwicandelo nokwaphuka, ukonga iindleko 60% abhaliweyo
2) Uxwebhu ixesha ukutshintsha wagawulwa phantsi kakhulu, akazekeleli icandelo breakdown ukutshintsha ngumngundo nokulinganisa nje kulungile. Kwaye usike-phantsi ukuvelisa ixesha.
3) ngamandla Release zabasebenzi.
4) ULuhlu uyila ubugcisa, ubukhulu yahlukile kwaye lwayo strip sentsimbi X70, N80.
5) zephetshana sobhedu egqwethekileyo yaye beared ngakumbi ngokusezingqondweni, ukunciphisa miri phakathi zephetshana kunye roller, kwaye kananjalo nokunciphisa nkcitho isondo.
6) Kulula ukubuyisela nokulinganisa roller.
 II.  Kusetyenziswa phi na ZTF?
 ZTF technology is used in breakdown section and only suit to produce round pipes.
 III. What is breakdown section and what is fin-pass section?
Normally, we part the mills as forming section and sizing section.
The section before guild-frame is forming and the rest part is sizing section.
For ZTF, we divide forming section into breakdown section and fin-pass section. The part after the unit of vertical rolls is fin-pass section and before is breakdown section.
 VI. The development of ZTF technology
 The Comparation Among Four Generations of Our Pipe Forming Technology
  “ZTF-1”, “ZTF-2” , “XZTF-3” and “XZTF-4”

Technology

ZTF-1

ZTF-2

XZTF-3

XZTF-4

Adjustment Indlela

manual

manual

electric

electric

Rolls kwicandelo umthunyelwa

Sebenzisa Ngokomthetho Common

Sebenzisa Common eliphelele

Sebenzisa Common eliphelele

Sebenzisa Common eliphelele

Ubume kunye Adjustment ye

Ujikeleza Rolls Horizontal

Akukho Rolls Horizontal

Ngesandla ulungise ezijikelezayo, ukuvulwa & wokuvala emcela Inani eliphezulu, abhaliweyo ephantsi evula & yokuvala kwi kwizikhondo. Ngesandla ulungise ukukhululwa ngokukhawuleza okanye amakhuko adjustable.

Zombane nyenyisa ezijikelezayo, ukuvulwa & wokuvala emcela Inani eliphezulu, tilting rolls ephantsi opeing & yokuvala phezu izihlalo kuluhlu. Zombane ukunyenyisa isithuba phakathi kwimiqulu leyo ilawulwa yi Screw.

Zombane nyenyisa ezijikelezayo, ukuvulwa & wokuvala emcela ilisuse aphezulu. Computer ukunyenyisa tilting le kwimiqulu asezantsi evula & yokuvala phezu izitulo kuluhlu, va kwimiqulu leyo ilawulwa iqhosha lemenyu

Ubume kunye Ukulungiswa olujikelezayo nkqo Rolls

Ngesandla ukulawula hlengiso xa kuvulwa & closeing, ephakamisa kwaye ye adlula igophe ekhethekileyo.

Ngesandla okanye electromotion ukulawula hlengiso xa kuvulwa & lokuvala, ephakamisa kwaye ye adlula igophe ekhethekileyo.

ulawulo zombane uhlenga-hlengiso xa kuvulwa & closeing, ephakamisa kwaye ye adlula igophe ekhethekileyo.

Ikhompyutha ukulawula hlengiso xa kuvulwa & closeing, ephakamisa kwaye ye adlula igophe ekhethekileyo.

Adjustment Ezinye Rolls e lwaba Ndiyila Section

Nosaziwayo ziya kutshintshwa xa ukuvelisa ubungakanani entsha ipipi.

Imiqulu vula lize livalwe ngowama shaft, silungise ukukhululwa kugweba abaphilileyo amakhuko adjustable, okukunyusa imiqulu eliphezulu.

Imiqulu vula lize livalwe ngowama shaft okanye umqulu izihlalo, silungise va kwimiqulu leyo ilawulwa yi Screw, kwesiqalekiso imiqulu eliphezulu.

Imiqulu vula lize livalwe ngowama shaft okanye isihlalo roll. Zombane nyenyisa isithuba phakathi kwimiqulu leyo ilawulwa yi Screw. Computer ukunyenyisa ukususwa imiqulu eliphezulu.

Icebo Micro-hlengiso ye Side nkqo Rolls in Final Ndiyila and solinganiso Section

N / A

N / A

Ewe

Ewe

Adjustment ye Rolls Isikhundla

manual

manual

manual

computer

Isicelo Control Electronic

low

low

high

Higher

Ukuchaneka Rolls Position Adjustment

high

high

Higher

Higher

Operation Site of Rolls indawo Adjustment

Ngaphakathi bumi

Ngaphakathi bumi

Ngaphandle bumi

Ngaphandle bumi

Deformation le Pipe Edge engenanto

Kulungile

Kulungile

ngcono

ngcono

Le Formation for High Rrecision, Steel aphakamileyo zithathe iBanga kunye Yangamafu Wall Pipe

Kulungile

ngcono

ngcono

ngcono

Ukuchaneka Pipe

high

high

Higher

Higher

Labour Ubunzulu

high

high

low

Isezantsi kakhulu

Ixesha Ukufaka Rolls

Long

short

short

short

Adjustment intanethi

eqhelekileyo

eqhelekileyo

Kulungile

Kulungile

 

model

pipe Round

mm

pipe Square

mm

Ubukhulu

mm

spead ukusebenza

m / min

 

ERW114

Ф48-Ф114

40 × 40-90 × 90

1.5-4.5

65

Funda ngokugqithisileyo

ERW140

Ф60-Ф140

50 × 50-110 × 110

2.0-5.0

60

Funda ngokugqithisileyo

ERW165

Ф76-Ф165

60 × 60-130 × 130

2.0-6.0

50

Funda ngokugqithisileyo

ERW219

Ф89-Ф219

70 × 70-170 × 170

2.0-8.0

50

Funda ngokugqithisileyo

ERW273

Ф114-Ф273

90 × 90-210 × 210

3.0-10.0

45

Funda ngokugqithisileyo

ERW325

Ф140-Ф325

110 × 110-250 × 250

4.0-12.7

40

Funda ngokugqithisileyo

ERW377

Ф165-Ф377

130 × 130-280 × 280

4.0-14.0

35

Funda ngokugqithisileyo

ERW406

Ф219-Ф406

170 × 170-330 × 330

6.0-16.0

30

Funda ngokugqithisileyo

ERW508

Ф273-Ф508

210 × 210-400 × 400

6.0-18.0

25

Funda ngokugqithisileyo

ERW660

Ф325-Ф660

250 × 250-500 × 500

6.0-20.0

20

Funda ngokugqithisileyo

ERW720

Ф355-Ф720

300 × 300-600 × 600

6.0-22.0

20

Funda ngokugqithisileyo


ixesha Post: May-29-2018
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