As "carbon neutrality" has become a global consensus and the electrification process is the general trend, the new energy vehicles that have entered the fast lane are leading the power battery to the dust. However, in order to achieve carbon neutrality, it is not enough to rely on new energy vehicles to replace fuel vehicles. As a necessity for energy regulation in the electrified era, energy storage supports the load balance of the power system. The energy storage system based on energy storage batteries has become a It is an important part of development. In this context, intelligent complete equipment companies press the "shortcut key" for the development of the energy storage industry to help energy transformation.

Energy storage, in simple terms, is to store the generated electricity and use it again when it is needed, which effectively solves the problem of unstable and discontinuous power.

At present, it is widely used in power systems, communication base stations, data centers, UPS, rail transit, artificial/machine intelligence and other fields.

Energy storage systems include battery packs, PCS, BMS, EMS, containers and in-cabin equipment, among which battery costs account for nearly 60%. There are many types of energy storage batteries, including lead-acid (lead-carbon batteries), lithium-ion batteries (ternary, lithium iron phosphate), supercapacitors, sodium-based batteries, flow batteries, sodium-sulfur batteries, etc. Like power batteries, energy storage Batteries are also divided into square, round and soft pack batteries.

Like power batteries, energy storage batteries use laser welding mainly for cells, modules and packs.

As a benchmark enterprise of laser welding and intelligent equipment in the lithium battery industry, Huiyao Laser has accumulated many years of experience in intelligent manufacturing of battery equipment. It combines laser welding technology with automation and intelligent systems to create a series of battery cells, modules and PACK intelligent automatic manufacturing products. line solutions.

The following is an introduction to the Semi-automatic energy storage battery module welding line:

Design requirements：

1. Equipment capacity: ≥30PPH;
2. The final excellent rate ≥99.8% (only the bad products caused by the equipment);
3. Equipment failure rate ≤ 2%;
4. Compatible with a variety of size module specifications, quick model change. Laser output power stability (fluctuation) ≤±1%, the focal length of the galvanometer can be digitally displayed and adjusted, the range is -5.0~+5.0mm, and the adjustment accuracy is ≤0.5mm;
5. The welding track is edited by welding software, the welding process is automated, the parameters can be modified, and the operation and modification permissions can be set;
6. Equipment noise≤75 (measured at 1000mm from the operating position or the outer wall of the equipment);

The machine parameters are as follows:

The overall dimensions of the machine (L*W*H): 13000mm*6000mm*2400mm (the overall dimensions may change with the refinement process of the plan)

Semi-automatic energy storage battery module welding line

Detailed equipment workflow：

Functional module design description-overall configuration：

Functional module design description-laser introduction

Functional module design description-welding line introduction

Functional module design description-tray introduction

Equipment configuration list：