W12-90 × 4000 4 Roller Azzar Plate Rikorrenti Magni, Pre - liwi Ħxuna 70mm
deskrizzjoni:
1. preċiżjoni għolja u pre-liwi
2. NC ccontrol, high productivity
3. Can roll shapes of O, U, several R, taper in certain range
4. Plate with Hydrulic system
5. Good accuracy
Il-karatteristiċi ta 'magna rolling pjanċa idrawliċi:
The hydraulic rolling machine is widely used in petroleum, chemical industry, cement, boiler, shipbuilding, aviation, water conservancy, power transmission towers and other machinery and equipment. Its working principle is rotating bending deformation.
A cylinder can be rolled, including the pre-bending of both ends, feeding the plate forward through the rolls, one time only. The operator should find only one position for each side roll, to get the part finished which is supported by permanent lubrication technology (bearing life period without refueling).
Partijiet Dettalji:
| mudell | Max liwi pre ħxuna (mm) | Max liwi ħxuna (mm) |
Dijametru ta 'romblu ta' fuq (mm) |
Wisa pjanċa max (mm) |
Qawwa mutur ewlieni (kw) |
| W12-10 * 1500 | 8 | 10 | 250 | 1500 | 11 |
| W12-12 * 2000 | 10 | 12 | 260 | 2000 | 15 |
| W12-16 * 2000 | 12 | 16 | 275 | 2000 | 18.5 |
| W12-20 * 2000 | 16 | 20 | 280 | 2000 | 18.5 |
| W12-25 * 2000 | 20 | 25 | 350 | 2000 | 22 |
| W12-30 * 2000 | 25 | 30 | 380 | 2000 | 37 |
| W12-25 * 2500 | 20 | 25 | 400 | 2500 | 37 |
| W12-30 * 2500 | 25 | 30 | 400 | 2500 | 37 |
| W12-30 * 3000 | 25 | 30 | 480 | 3000 | 45 |
| W12-40 * 3000 | 32 | 40 | 550 | 3000 | 55 |
| W12-50 * 3000 | 40 | 50 | 610 | 3000 | 55 |
| W12-60 * 3000 | 50 | 60 | 670 | 3000 | 75 |
| W12-70 * 3000 | 60 | 70 | 730 | 3000 | 75 |
| W12-80 * 3000 | 65 | 80 | 780 | 3000 | 90 |
| W12-90 * 3000 | 75 | 90 | 820 | 3000 | 90 |
| W12100 * 3000 | 80 | 100 | 880 | 3000 | 110 |
Dan it-tagħmir għandu jkun magħmul minn struttura ewlenija, sistema idrawlika, sistema ta 'kontroll elettriku u apparat kon.
1. The main structure
L-istruttura prinċipali hija komposta minn romblu fuq, isfel rombli u mozzjoni livell rollijiet ta 'appoġġ apparat mezz, apparat irfinar, apparat bilanċ, tillubrikha apparat, xellug u l-qafas tax-xogħol dritt u pjanċa tal-qiegħ.
1) L-romblu ta 'fuq
ta' fuq rombli mezz magħmul minn ċilindru ewlieni, pedestall filwaqt fuq, f'rombli ta 'fuq, double awto-allinjament jkollhom .two ċilindri jipprovdu l-pressjoni għal roll fuq liwi, pressjoni li jaħdmu ċilindru ewlieni huwa 20 MPa, pressjoni max ta' strutturi ta 'fuq jimmultiplikaw 0.8 drabi biex tikkumpensa għall-pre-liwi. Roll ta 'fuq żewġt itruf tajbin mal doppja awto-allinjament jkollhom biex inaqqsu l-frizzjoni u mutur enerġija.
2) apparat Appoġġ
Magħmula minn mezz blokk immejjel, apparat appoġġ, f'rombli ta 'appoġġ li jkollhom pedestall, appoġġ irfigħ apparat, f'rombli ta' appoġġ tista 'taġġusta u' l isfel. L-aġġustament jiddependu fuq speċjazzjoni pjanċa. Il-materjal ta 'appoġġ 45 #, trattament bis-sħana huwa HB220-280, hija għamlet fil spirali qawwija biex jipproteġi l-wiċċ.
3) apparat sewqan prinċipali
Huwa kompost minn mutur, iebsa tagħmir li jnaqqas veloċità, tagħmir produzzjoni, mutur prinċipali tista irfinar f'żewġ direzzjoni u jipprovdu liwi pitch tal-linja.
4)Overturn device
Composed of ram, bearing, tuning cylinder
5) apparat Bilanċ
Kompost minn kompatti bilanċ, bil-kamin
2. Sistema idrawlika
Komposta minn mutur Y serje, pompa tagħmir, valvoli, tank taż-żejt, pajpijiet u l-bqija.
Pressjoni max huwa 20 MPa, ittestjar pressjoni huwa ta '24 MPa, pressjoni aġġustat mill valv overflow, sistema ta 'pressjoni li jaħdmu 0-19 MPa, pressjoni normali huwa 15Mpa. -valvi adottati mit-Tajwan.
3. Sistema Elettriku
Kompost tal-kaxxa elettriku, tabella operazzjoni, buttuna manwali. l-enerġija hija 380V50HZ adottati PLC kodiċi sistema ta 'kontroll ma lonġevità faċilment joperaw. Proċess liwi kollha jkunu jistgħu jinqara mill-indikatur iffissar fuq il-kaxxa ta 'kontroll.
