Category

Process Technical Parameters

Equipment capacity

Daily output (10H) ≥100 PCS; degassing time ≤360s

Electrolyte filling accuracy

≤50 g ±0.1 g (single measurement accuracy)

Electrolyte pump filling accuracy

Intelligent adjustable pump, 20 ≤ ±5‰ g (single measurement accuracy)

Filling method

Normal pressure filling

Electrolyte pump service life

≥ one-year warranty

Sealing width

2–5 mm

Sealing time

≤99 s (adjustable)

Sealing head length

200 ±0.2 mm

Sealing head material

Brass (serrated sealing head)

Sealing temperature

Normal pressure ~250°C adjustable; control accuracy ±3°C

Equipment utilization rate

98% (failure rate caused by equipment; excludes scheduled maintenance, preparation, and material change)

First pass yield

99.5% (defects only caused by this machine)

No.

Mechanism Name

Quantity

Description

1

Rotary table fixture

4

1.1 Operator places cell into rotary table fixture (one-out-two).

1.2 Universal fixture, no need to replace when changing models, only quick adjustment required.

1.3 Model changeover time: ≤30 minutes (excluding electrolyte amount adjustment time). 1.4 Machine rotary table and base plate are sealed with stainless steel for easy cleaning and corrosion resistance.

2

Electrolyte filling mechanism

1

2.1 One filling pump head corresponds to one cell.

2.2 Electrolyte anti-drip: filling needle does not drip; liquid collection box installed below the needle.

2.3 No bubbles in filling pipeline.

2.4 Adjustable electrolyte amount parameters.

3

Vacuum degassing mechanism

1

3.1 degassing chamber vacuum ≤ -0.090 MPa (consistent with external vacuum source).

3.2 Number of vacuuming and holding cycles: up to 6 (maximum 6 different vacuum stages configurable).

3.3 Total vacuum degassing duration: Blueprint battery degassing time 6 min.

4

Vacuum sealing mechanism

1

4.1 Pre-sealing chamber vacuum: ≤ -0.090 MPa (consistent with external vacuum source).

4.2 Sealing head configuration: L=200, one set (serrated sealing head).

4.3 Sealing head temperature: room temperature – 250°C adjustable; accuracy ±2°C.

4.4 Sealing head cylinder diameter: 63 mm.

4.5 Sealing head pressure adjustment accuracy: ±0.02 MPa.

4.6 Sealing time: 0–99.9 s configurable.

4.7 Sealing width: 5 mm (to be confirmed based on sample product provided by customer).

4.8 Sealing type: serrated.

4.9 Sealing head cleaning and maintenance: sealing chamber can be flipped 60°.

4.10 After parameters are set, the equipment program automatically detects vacuum pressure, sealing time, sealing temperature; if sealing process is disabled, no sealing will occur.

5

Electrolyte tank system

1

5.1 Two storage tanks: one for degassing (with motor), one for electrolyte filling.

5.2 Tanks placed in sealed dry environment.

5.3 Automatic electrolyte filling.

6

Control system

1

6.1 Internal junction box with sealed design to prevent electrolyte leakage.

6.2 Power-off retention function: absorption box remains pressed down during power outage (prevents overpressure explosion in chamber if cylinder rises); upon power recovery, the system automatically detects previous state and resumes operation.

6.3 Tianmeifu logo, English panel, English HMI, export wooden case packaging.

7

Machine fixed frame

1

7.1 Square tube welded frame, stable operation.

7.2 Feeding warehouse dimensions: W400×H520×L1200 mm; conveyor belt with foot pedal control.

7.3 Material conveying: belt conveyor at feeding, flat conveyor at discharge.

7.4 Discharge warehouse dimensions: W400×H460×L≈800 mm.

7.5 Minimum operating table width: 240 mm (suitable for material boxes ≤220 mm width).

No.

Name

Brand

Remarks

1

Cylinder / Solenoid valve

AIRTAC

—

2

Vacuum gauge

Panasonic

—

3

Pneumatic parts

Domestic

—

4

Linear guide

HIWIN

—

5

Ball screw

HIWIN

—

6

Linear bearing

YTP / HRB

—

7

Servo motor / Driver

Delta

—

8

PLC

Panasonic / Omron

—

9

Touch screen

Xinjie / Weintek

—

10

Stepper motor

Jianghua Motor / Taiwan

—

11

AC motor

Taiwan

—

12

Temperature control system

Xinjie / Hanlong

—

13

Intelligent electrolyte pump

Dongguan Jiyanda

—

14

Electrical control system

Delixi, Chint

—

15

Electronic scale

Domestic

Provided by Party B

Category

Specification

Dimensions

L×W×H ≈ 1650×1650 (excluding transition conveyor) × 2300 mm

Weight

1.5 T

Floor load capacity

＞500 kg/m²

Power supply (provided by buyer)

Voltage: 3-phase AC380V ±10%, 50 Hz; Power: 3 kW; Plug: European standard

Compressed air (provided by buyer)

Pressure: 0.5–0.7 MPa (5–7 kgf/cm²); Consumption: ＜200 L/h; dried, filtered, regulated

Vacuum (provided by buyer)

≤ -0.095 MPa; Vacuum gas consumption: ＜400 L/h

Dry gas

Dry gas consumption: ＜50 m³/h

Relative humidity (provided by buyer)

0–90% RH

Air/Dust (provided by buyer)

No salty, toxic, or corrosive gases; no conductive dust

Magnetic field & vibration (provided by buyer)

No magnetic fields, shocks, or vibrations affecting device operation

No.

Name

Specification/Model

Quantity

Manufacturer

1

Suction cup

P10BN

4 pcs

Sanxing Jiyan

2

Vacuum tube

1-inch steel wire hose

2 m

—

3

Heating tube

Φ8×200, 400 W

2 pcs

—

4

Temperature sensing wire

A-100 K2M TEFLON 7/0.2×2

2 m

Minyang

5

Solid state relay

G3NA-210B (DC5–24)

2 pcs

Omron

6

Fuse

10 A

5 pcs

Luke

7

Hex wrench set

1.5–10 mm

1 set

TGK

8

Open-end wrench set

6–22 mm

1 set

—

9

Adjustable wrench

—

1 pc

—

10

Screwdriver

101 flathead & 101 Phillips

1 each

—

11

Toolbox

—

1 pc

—