Battery Manufacturing EquipmentDouble-Layer High-Speed Wide Electrode Coater
Lyric Robot's Double-Layer High-Speed Wide Electrode Coater handles a web up to 1,800 mm wide at up to 150 m/min, with areal-density consistency within ±1%. Lyric lists optimised drying, a revised feeding structure and automatic roll change for high-volume electrode lines.
Width, speed and layer arrangement
Lyric lists a web width of 1,800 mm and a maximum coating speed of 150 m/min. An earlier version of the product detail also gave areal-density consistency within ±1%. The usable coating width is narrower than the web, and the separate maximum figures may not all hold at once on your formulation.
The page describes drying optimisation, the feeding structure and automatic roll change. Ask for the actual oven, the head arrangement and a drawing of the usable coating width. For double-layer work, find out which slurry feeds each layer and how the layers sit on the substrate faces, since the product name alone is not a process drawing.
Ask for a trial that logs speed, slurry loading, dryer conditions and coating measurements together. Measure the accepted electrode area and the drying endpoint at speed, because web speed on its own tells you little.
| Parameter | Published value | Record status |
|---|---|---|
| Web speed | 150 m/min | known |
| Web width | 1800 mm | known |
| Areal-density tolerance | ±1% | known |
Catalogue values apply to the configuration and test method the maker states. Ask for the values that apply to your configuration.
Source references: s2
Link coating inspection to the next machines
State which defects are detected, which variables are logged and which control actions use those readings. Agree how roll identity and defect positions pass to calendering or slitting. If automatic roll change is offered, check coating quality and traceability across the change as well as the mechanics.
For data integration, ask for the supported fields, units and error handling of the quoted controls. Lyric's logistics and digital products are separate offers, so put the plant interface you need into this equipment order by name.
Buying guidance from BatteryEquip.
What to request for this configuration
Lyric helped draft a communication standard; coat-weight consistency, speed and dryer performance are proven on the machine. Ask for current compliance documents, the exact inspection package and an acceptance record on your material.
Buying guidance from BatteryEquip.
Keep layer set-up apart from usable output
Start with a drawing of the web, the face to be coated and each coating layer. Set wet application and final dry targets for each layer separately, so the supplier answers each layer requirement directly and not with a total-thickness figure. Name the pump, head and drying interfaces for each layer and record which settings belong to the chosen proposal.
Take samples at marked cross-web positions and at set times during the run. Check layer and final coating measurements with a method that suits the material. Log how coating defects, edge losses and recipe changes reduce usable output. A change in layer formulation or drying load needs its own comparison conditions. The trial record should state all of this, and stands in place of the widest web figure in the catalogue.
Buying guidance from BatteryEquip.
Questions that change the purchase
| Decision | What the catalogue says | Next step |
|---|---|---|
| What does the width figure describe? | The page gives 1800 mm as the web width. | Ask for coated-edge dimensions and head and roller drawings. |
| Which layer arrangement is supplied? | The page names a double-layer coater without a process diagram. | Confirm a process diagram and sample recipe for the chosen arrangement. |
Equipment questions
Is 1,800 mm the usable coating width?
No. 1,800 mm is the web width. Ask for the usable coating width and edge margins before calculating output or comparing it with another coater's width figure.
Source s2Can 150 m/min and ±1% be accepted without test conditions?
No. Agree the formulation, loading, drying and sampling conditions, then ask for results at the speed proposed for your line.
Source s2Prepare the supplier conversation
Fill in the conditions below and ask the supplier to answer each open point in writing. Copying or downloading stays in your browser; nothing is sent.
Sources and check dates
The maker's own pages and public records used for this page, each with the date it was checked.
s1 · Company and supply-scope record
Guangdong Lyric Robot Automation Co., Ltd. · Manufacturer-origin source
Lyric's company overview of its battery and automation business.
Archived source check: 2026-10-07
s2 · Double-Layer High-Speed Wide Electrode Coater
Guangdong Lyric Robot Automation Co., Ltd. · Manufacturer-origin source
The product page giving web width, maximum speed, areal-density figure and drying and roll-change features.
Archived source check: 2026-10-07
s3 · Official portfolio context
Guangdong Lyric Robot Automation Co., Ltd. · Manufacturer-origin source
Lyric's calendering, logistics and software products that may connect to the coater.
Archived source check: 2026-10-07
s4 · National standard drafting record for battery equipment
National standards information service · Public original record
A national standards entry naming Lyric as a drafter of an equipment communication standard.
Archived source check: 2026-10-07
Read original record →Still to confirm
- The usable coating width and edge margins on the 1,800 mm web.
- Speed and areal-density consistency measured on your formulation.
- Which slurry feeds each layer and how the layers sit on the substrate.
- Dryer and exhaust duty, and the data passed to calendering and slitting.
Wide-web double-layer electrode coating
- Web and usable coating widths
- Layer and face arrangement
- Recipe and drying target
- Upstream and downstream interface drawings