Electrode Calendering Tshuab

Kev saib xyuas

Roj teeb Calendering Tshuab yog tsim los rau lithium{0}}ion roj teeb electrode raug tsim, muab cov tuab tuab tswj thiab cov khoom siv electrode ntom ntom thaum lub sijhawm ua haujlwm. Nrog thickness raug tswj nyob rau hauv ± 2μm, lub tshuab no haum rau ntau yam khoom siv roj teeb, xws li LFP thiab NMC cathodes, nrog rau graphite thiab silicon -carbon anodes.

Electrode Roller Press Machine muab kev ua haujlwm ruaj khov nrog kev ua haujlwm siab tshaj plaws ntawm 12 m / min thiab nias lub zog mus txog 200 tons. Nws koom ua ke ua haujlwm xws li ua ntej- cua sov, tsis siv neeg nro tswj, ntug trimming, thiab tiag -lub sij hawm yob qhov sib txawv hloov kho kom zoo dua electrode thiab ntau lawm efficiency.

Nruab nrog lub ntse PLC tswj qhov system thiab HMI interface, lub tshuab tso cai rau cov neeg ua haujlwm tau yooj yim saib xyuas thiab kho cov khoom tsis raug. High- cov menyuam muaj qhov tseeb thiab cov khoom siv hluav taws xob txhim khu kev qha, suav nrog Mitsubishi PLC, pab tswj kev ua haujlwm zoo ib yam thiab ntev - lub sijhawm ruaj khov.

Cov tshuaj electrode calendering no tau siv dav los ntawm cov tuam txhab roj teeb lithium rau EV roj teeb, lub zog khaws cia, thiab tus tsav- teev cov kab ntau lawm, pab txhim kho electrode sib xws thiab tag nrho cov xov tooj ntawm tes.

Cov cuab yeej saib xyuas

Device functions:
(1) HF-ZJ yog tsuas yog siv rau kev nruam yob ntau lawm ntawm lithium- ion roj teeb electrode daim ntawv cov ntaub ntawv, dov lub roj teeb electrode daim ntawv mus rau qhov ceev thiab thickness yuav tsum tau los ntawm tus txheej txheem, thiab lub kauj yog harvested los ntawm winding mechanism;
(2) Cov cuab yeej yog cam khwb cia 45 # steel ncej, loj slider qauv, bearing quab yuam yog loj, deformation yog me me, dov quab yuam yog loj, dov ceev yog siab;
(3) Nws muaj kev ua haujlwm ntawm kev txiav ntug thiab yob nto tu tshuab;
(4) nrog kho nro tswj winding, winding;
(5) nrog ib tug ncej phaj tsis ntaus ntawv;
(6) Lub tshuab pneumatic pressurization tswj lub lifting ntawm lub tog raj kheej los ntawm tus txiv neej- tshuab interface los tsav lub lifting ntawm cov menyuam;
(7) Tsis siv neeg siab tswj tsis tu ncua, kho cov roj yob siab los ntawm tus txiv neej- tshuab interface;
(8) Txiv neej-machine interface input adjustment hloov cov roj siab kom yob qhov sib txawv.

Muab daim ntawv qhia siv

Yam khoom siv

Tov khoom

Winding tshuab

Tshuab Calender

Kua Txhaj Tshuab

Tshuab stacking

Txiav Tshuab Rau roj teeb

Cov khoom siv txheej txheem ntws

Unwinding → noj platform → kho qhov system → nro tswj qhov system → ntug txiav ntaus ntawv → tsis khoom → cua sov ntaus ntawv → cov menyuam nias → cov menyuam rub tawm cov cuab yeej (tsis zoo electrode nkaus xwb) → tsis khoom → nro tswj qhov system → kho qhov system → noj platform → winding

1. Cov khoom tsis tuaj yeem

Cov khoom siv technical index

Khoom Configuration

Lub nruam electrode dov cov kab ntau lawm feem ntau muaj xws li uncoiler, preheating ntaus ntawv, hydraulic cov menyuam xovxwm, rewinder, hluav taws xob tswj system, hluav taws xob booster twj tso kua mis, thiab ntug alignment device.

1. Uncoiler

Cov cuab yeej no txhawb nqa cov khoom siv coil kom dov thiab pub nws mus rau hauv lub tshuab dov. Nws muaj cov khoom ntsug mounting phaj (20mm tuab), CNC -machined thav duab nrog nyuaj chrome plating, linear bearings, ib tug ntug alignment device, ib tug huab cua ncej, ib tug sib nqus hmoov nres nrog nro xws li, qhia rollers, thiab lwm yam.

Main Technical Parameters:

- Uncoiling ncej: Txoj kab uas hla Ø76mm, ntev ntev 500mm; cua ncej nrog tswj valve, nruab nrog ib rab phom inflation.

- Qhov siab tshaj plaws uncoiling txoj kab uas hla: Ø400mm

- Lub peev xwm siab tshaj plaws: 300kg

- Kev tswj nruj: 0.5 ~ 50kg (kho tau), siv Sulishun tension control device.

- Edge alignment device: Siv Dongdeng tswj system nrog qhov tseeb ntawm ± 0.2mm.

2. Splicing Platform

- Ua los ntawm cov phaj sib txuas, lub siab bar, lub tog raj kheej, thiab cov kev taw qhia, sib xyaw nrog lub uncoiler.

- Splicing method: Pab los ntawm lub tog raj kheej -tsav siab bar.

- Splicing dav: 400mm

3. Ntug -Timming Device

Lub ntug- trimming ntaus ntawv muaj ib tug ncej, sab sauv thiab sab txiav hniav, floating rollers, thiab coj rollers. Nws lub luag haujlwm tseem ceeb yog tshem tawm cov npoo uas tsis muaj coated thiab cov seem protruding los tiv thaiv qhov tsis sib xws vim qhov sib txawv ntawm qhov sib txawv ntawm qhov chaw coated thiab uncoated.

Main Technical Parameters:

1) Qhov siab tshaj plaws ceev: 40 rpm

2) Ntug -trimming dav: 200mm-400mm (adjustable txuas ntxiv)

3) Lub cev muaj zog: 0.4 kW (3-theem, 380V, 50Hz)

4. Vibration Damping Device

Ua los ntawm ib lub thav duab, kho cov ntawv qhia chais, cov ntawv qhia ntab ntab, thiab cov kab ntawv qhia kab, cov cuab yeej no txo ​​cov ntawv vibration thaum sib sib zog nqus dov los tiv thaiv kev tawg.

- Quantity: 2 teeb (ib qho ua ntej thiab ib qho tom qab dov zeb).

5. Preheating ntaus ntawv

- Infrared preheating system nrog adjustable kub tsawg dua los yog sib npaug li 100 degree, nruab nrog tshaj - kub tswb tiv thaiv.

6. Hydraulic Roller Xovxwm

Rolling mills yog cov khoom siv tseem ceeb ntawm cov kab ntau lawm, suav nrog cam khwb cia steel gantry ncej, universal couplings, lub cev muaj zog reducer, hluav taws xob booster system, qhov sib txawv ntawm kev hloov kho, hluav taws xob tswj qhov system, pub daim hlau tiv thaiv, thiab cov menyuam tu mechanisms.

Main Technical Parameters:

1) Zuag qhia tag nrho qhov ntev (L × W × H): ~ 2800mm × 800mm × 1500mm

2) Roller specifications (inch × dav): Ø400 × 450mm

- Ua haujlwm dav dav: 400mm

- Cov menyuam ceev: 2-12 rpm (tsis hloov kho)

- Cov khoom siv rau cov menyuam: 9Cr3Mo (cov ntaub ntawv tshuaj xyuas muab)

- Surface hardness: HRC Ntau dua lossis sib npaug rau 66–68

- Tempering hardness: HB280-300

- Quenching qhov tob: Ntau dua lossis sib npaug li 18mm

- Radial runout: Tsawg dua los yog sib npaug rau ± 0.001mm (kuaj ntawm cylindrical grinder)

- Surface roughness: Ra=0.04

- Chrome plating thickness: Ntau dua lossis sib npaug li 0.18mm

- Cov menyuam tu: Kho cov hniav scraper nrog lub thawv sau (ib txheej rau ib lub menyuam).

- Tag nrho tsis muaj-load radial runout: Tsawg dua lossis sib npaug rau ± 0.002mm (kuaj ntawm cylindrical grinder)

3) Tsav txoj kev: Universal sib koom ua ke sib kis

4) Lub cev muaj zog loj: 11kW (2 × 5.5kW, 380V, 50Hz)

5) Hydraulic lub tog raj kheej specifications: Ø200mm bore, 10mm stroke

6) Qhov siab tshaj plaws dov quab yuam: 3400 kN

7) Kab siab: 0.45-7.5 t / cm

8) Kev hloov kho qhov sib txawv: Central wedge thaiv nrog hydraulic tas li siab.

- Kho qhov ntev: 0–2mm

9) Cov menyuam bearings: P5-qib precision bearings nrog molybdenum disulfide roj.

10) Kev sib txuas cua sov: Kev sib koom ua ke ntawm tus ncej kawg

11) Cov txheej txheem cua sov: pwm kub tswj

12) Cua sov nruab nrab: Cov roj cua kub (neeg siv- muab)

13) Qhov kub thiab txias: Chav ntsuas kub -150℃(kho tau, cov zaub digital nrog tshaj- tswb ntsuas kub).

14) Roller deg kub uniformity: ± 1℃(hauv kev ua haujlwm dav).

15) Cua sov tus nqi: Chav temp. mus rau 80℃nyob rau hauv Tsawg dua los yog sib npaug rau 60 min, stabilization Tsawg dua los yog sib npaug rau 100 min.

16) Roj rhaub fais fab: 2HP, 24kW (sib cais 380V, 50Hz fais fab mov).

17) Roj twj tso kua mis lub cev muaj zog: 1.5 kW

18) Cov roj ntws siab tshaj plaws: 220 L / min

19) Tshuab hnyav: ~ 4.5 tons

20) Txheem xim qauv

21) Tsav lub cev muaj zog nyob rau sab laug ntawm qhov kawg pub.

7. Rewinder

Lub rewinder coils cov khoom siv electrode dov mus rau ib qho tseem ceeb ncej. Nws muaj ib lub thav duab, linear bearings, ntug alignment device, cua ncej, rewinding lub cev muaj zog, sib nqus hmoov clutch nrog nro tswj, thiab qhia rollers.

Main Technical Parameters:

1) Rewinding ncej: Cua ncej, Ø76mm, zoo ntev 400mm (nrog tswj valve thiab inflation phom).

2) Qhov siab tshaj plaws winding txoj kab uas hla: Ø400mm

- Lub peev xwm siab tshaj plaws: 400kg

3) Kev tswj nruj: 0.5-50kg (adjustable), Sulishun system.

4) Ntug alignment: Dongdeng tswj qhov system, qhov tseeb ± 0.2mm.

8. Hluav taws xob tswj qhov system

Lub tshuab hluav taws xob yog tswj los ntawm kev ua haujlwm ntawm lub tshuab hluav taws xob ntawm lub txee tswj, suav nrog:

1) Uncoiler nro tswj ntawm sib nqus hmoov nres.

2) Rolling zeb tsav los ntawm lub ntsiab lub cev muaj zog nrog zaus converter rau kev hloov ceev.

3) Rewinder tsav los ntawm lub cev muaj zog nrog kev tswj nruj ntawm cov hmoov sib nqus hmoov clutch.

4) Lub tshuab hluav taws xob lub twj tso kua mis hloov hydraulic lub tog raj kheej siab ntawm HMI touchscreen.

5) Edge alignment tswj los ntawm servo motors.

6) Cov menyuam hloov siab ntawm HMI.

7) Cov menyuam hloov chaw tso tawm ntawm HMI.

8) Cov menyuam sib txawv hloov ntawm HMI cov tswv yim.

Daim ntawv thov Case

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