200L Transfer Barrel for Lithium Battery Making

I. Equipment Features

Application Scope

l After slurry preparation in the mixer, the barrel is moved to the lifter, covered with the agitator head and used as a slurry transfer barrel. It transfers slurry from the mixing workshop to the storage / coating workshop and, via quick couplings, feeds the main storage tank or coating machine head.

II. Main Equipment Parameters

Container Parameters

l Design Volume: 287 L

l Effective Volume: 95–200 L

l Inner Diameter: 750 mm

l Inner Depth: 650 mm

l Material: 304 SS (contact parts)

l Jacket Type: Single‑layer jacket on wall & bottom for heating / cooling

l Jacket Interface: G1" with quick coupling; pressure ≤ 0.4 MPa

l Circulation: Customer‑supplied; inlet ≤ 8 °C, flow > 60 L/min

l Discharge: G1‑1/2" three‑piece ball valve with 2" ISO quick clamp

l Ambient Temp.: –10 °C … +120 °C

l Mobility: Caster‑mounted

l Interchangeable with 200 L mixer barrel

Agitation Assembly

l Frequency: 50 Hz

l Power: 1.5 kW (one unit)

l Speed: 35 rpm (fixed)

l Blade Diameter: 710 mm

l Blade Type: Helical ribbon

l Blade Material: 304 SS

l Tip Speed: 1.2 m/s

l Number of Blades / Shafts: 1 / 1

l Clearance to Wall / Bottom: 20 mm / 10 mm

l Mixing Principle: Unique helical ribbon prevents sedimentation

Top Cover Assembly

l Cover Material: 304 SS

l Feeding Port: ISO 1" quick coupling × 1

l Sight Glass Ports: DN100 tempered glass × 2

l Vacuum Module: G1" set (vacuum & vent)

l Vacuum Gauge Port: M14×1.5 female metric

Control System

l Electrical Cabinet: For inverter & low‑voltage components

l Manual Panel: Buttons, knobs, meters

l Power: AC 3 × 380 V ± 5 %, 50 Hz

l Control Mode: Electrical

l Operation: Panel buttons + knobs

l E‑Stop / Start / Stop / Spotlight Switch: 1 each

Safety Interlock

l Emergency Stop: Immediate shutdown, all functions disabled

Other Notes

l Seals: Domestic; static – O‑rings, dynamic – mechanical or lip seals

l Grease: Domestic

l Valves: Domestic

l Vacuum Requirement: Customer‑supplied 15 L/s (2X‑15)

l Vacuum Holding: −0.098 MPa, ≥ −0.085 MPa / 24 h

l Total Power: > 1.5 kW

l Weight: ≈ 400 kg

l Dimensions: L 980 × W 980 × H 1700 mm

l Color: Off‑white

l Floor Load: 600 kg/m²

III. Spare & Wear Parts List

IV. Supporting Conditions