How can I improve filling accuracy for tomato sauce?
Stabilise the condition and supply of tomato sauce before altering calibration. Separate dose repeatability, density change, pack tare and post-fill loss, then tune the selected a large-bore piston or pump route with valves and nozzles sized for the limiting particulate against a defined weight or volume tolerance.
What should I check first?
Record the machine state and the finished result before changing settings. This helps identify where control is first being lost.
- Weigh at least ten consecutive fills of tomato sauce and record product condition.
- Repeat the test at the minimum and maximum level in a temperature-controlled piston or pump supply with suitable bore.
- Check tare variation in jars, bottles, pouches or trays.
- Record ten consecutive fills by weight and note the product temperature, density or batch condition.
- Confirm the product supply remains stable at minimum and maximum hopper or tank levels.
Why is this production problem happening?
Work from the evidence and change one variable at a time. These are the most relevant causes to investigate first.
- Changing density, aeration, temperature or particulate distribution is moving the result.
- Supply pressure or head changes during the run.
- Drip, stringing, foam or product retained on the pack is changing the measured quantity.
- The dosing principle is unsuitable for viscosity, particles, aeration or accuracy.
- Product conditions are changing during the run.
How can I correct or improve it?
Make a controlled change, repeat the same measurement and compare the result before moving to the next adjustment.
- Stabilise the bulk product and replenishment method.
- Set a measurable tolerance and sampling plan.
- Tune coarse/fine dosing, cutoff and nozzle behaviour using production materials.
- Stabilise product temperature, mixing and supply before retuning.
- Test a representative product and pack matrix across the full fill range.
What should I send Lancing?
The most reliable recommendation is based on representative production materials and a measurable acceptance result.
- Representative sample of Tomato sauce
- All relevant jars, bottles, pouches or trays
- Target fill and tolerance
- Required accepted output
- Photographs or video of the current process
- Product name and a sample or SDS where relevant
- Viscosity, temperature, particles, foaming and density
Which applications does this answer cover?
More quick answers about this problem
What should I check first for tomato sauce?+
Weigh at least ten consecutive fills of tomato sauce and record product condition.
Why does this problem happen with tomato sauce?+
Changing density, aeration, temperature or particulate distribution is moving the result.
How can I improve or correct the problem with tomato sauce?+
Stabilise the bulk product and replenishment method.
Which part of the production line does this question relate to?+
This question relates primarily to filling & dosing. It may also be affected by upstream product or pack supply and by downstream handling, so check the full production sequence rather than one machine in isolation.
What should I send when asking for a machinery recommendation?+
Send Representative sample of Tomato sauce; All relevant jars, bottles, pouches or trays; Target fill and tolerance; Required accepted output. Representative production samples and a measurable acceptance target are normally more useful than a catalogue description alone.
Explore the relevant Lancing machinery options
Review suitable equipment and application guidance, then request a recommendation based on your product, pack and required accepted output.
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