Battery Manufacturing EquipmentWet-process electrode slurry preparation line
ONGOAL's wet-process slurry line is a multi-unit route for cathode or anode slurry: bag unloading and metering, glue preparation, planetary mixing, high-speed dispersion, cooling transfer, iron removal and filtration. ONGOAL also offers circulation and twin-screw mixing, so the quote should name the route and every unit supplied.
By ONGOAL
The units in ONGOAL's wet slurry route
ONGOAL groups the solution into raw-material dosing, slurry preparation and dispersion with transfer. The process diagram shows bag unloading, metering, feeding, liquid storage, glue preparation, planetary mixing, high-speed dispersion, circulation, cooling transfer, iron removal and filtration.
Across its portfolio ONGOAL lists three slurry routes: planetary, high-efficiency circulation and twin-screw. Ask which one the quoted design uses. Treat the diagram as an outline of the process. Batch volume, continuous output and fit with your cathode or anode recipe belong in a bill of equipment and a recipe trial.
| Parameter | Published value | Record status |
|---|---|---|
| Process inputs | Powder, slurry and solvent storage and dosing | known |
| Mixing routes | Planetary, circulating high-efficiency and twin-screw routes | known |
| Downstream conditioning | Cooling intermediate tank and iron-removal filtration in the flow | known |
Catalogue values apply to the configuration and test method the maker states. Ask for the values that apply to your configuration.
Separate acceptance for dosing and for slurry conditioning
Begin with how powders and liquids arrive, the recipe tolerances and the point where each quantity is weighed. Ask how material held up in feeders and pipes is dealt with at a recipe change. Then fix where slurry is sampled after mixing, after cooling and after filtration.
Agree temperature, viscosity and dispersion checks at the coater handover; a sample taken at the mixer outlet only tells you about the mixer. Specify the filter, the iron-removal inspection and what the line does when a transfer path blocks. Make ONGOAL run your own materials through these checks before you sign off.
Buying guidance from BatteryEquip.
What to send for a route comparison
Send your formulations, batch or continuous demand, the allowed temperature rise, how materials are packed on arrival and what the coater needs to receive. Ask for a mass-balance drawing, an equipment schedule, the cleaning and changeover procedure and an example of recipe-to-batch traceability. Fix civil works, dust control, utilities and the coater interface in the contract.
Buying guidance from BatteryEquip.
Balance the slurry mass from dosing to delivery
Sketch the proposed route from dosing to usable slurry, marking every vessel, transfer line, filter and sampling point. Ask for the effective working volume and hold-up of each selected unit, since the overall process picture gives no single capacity. Decide who owns recipe control and which services your site provides.
For typical recipes, compare weighed inputs, samples, discharged slurry and losses using a method agreed in advance. Log mixing and transfer conditions next to the measured quality results. At changeover, sort material into reusable, scrapped and carried into the next recipe, and set a contamination limit for that carry-over. Ask for the handover sequence and who does what. Run this slurry preparation trial before choosing the line, so that output rate and recipe fit are measured on your own materials.
The slurry leaves this line for the coater, so viscosity and solids limits should be agreed with the coating width page's questions in mind.
Buying guidance from BatteryEquip.
Questions that change the purchase
| Decision | What the catalogue says | Next step |
|---|---|---|
| Which units are actually supplied? | The diagram shows dosing, glue preparation, mixing, dispersion, cooling, iron removal and filtration, without a bill of equipment. | Mark equipment and control ownership at each transfer point. |
| How will recipe changes be qualified? | The route description gives no residual or cleaning-loss limits. | Agree changeover tests, slurry sampling and a mass balance for your recipes. |
Equipment questions
Does ONGOAL give a mixer capacity?
The solution page gives no fixed capacity. Compare the full proposed route and a trial with your materials when you size the line.
Source s2What does the CNINFO listing document tell a buyer?
It gives corporate information about ONGOAL. Slurry uniformity, dosing accuracy and output for your project are settled in the contract and the acceptance tests.
Source s4Prepare 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
ONGOAL · Manufacturer-origin source
ONGOAL's company overview and the battery processes it supplies.
Archived source check: 2026-10-07
s2 · Wet-process electrode slurry preparation line
ONGOAL · Manufacturer-origin source
Solution page with the process diagram, from bag unloading and metering to iron removal and filtration.
Archived source check: 2026-10-07
s3 · Official portfolio context
ONGOAL · Manufacturer-origin source
Portfolio listing the planetary, circulation and twin-screw slurry routes.
Archived source check: 2026-10-07
s4 · ONGOAL initial public offering listing announcement
CNINFO regulatory disclosure · Public original record
Listing announcement filed by the company, giving its legal name and business outline.
Archived source check: 2026-10-07
Read original record →Still to confirm
- The mixing route chosen for your recipe (planetary, circulation or twin-screw) and its mass balance.
- Working volume, hold-up and output of each unit in the quoted line.
- Slurry temperature, viscosity and solids at the coater handover after cooling and filtration.
- Material lost or carried over at each recipe change, and the cleaning procedure.
Wet electrode slurry preparation from dosing to coater feed
- Recipe and solids range
- Process units and control split
- Sampling points and usable output
- Cleaning and transfer-loss acceptance