Dosing systems
Liquid and solid dosing for detergent, soap and food plants. Each ingredient is measured by mass against the recipe, and every batch is recorded. Since 2013 we have installed 50 perfume dosing systems, together with LABSA, SLES, ghee and minor-ingredient systems.
Dosing by weight
Volumetric dosing assumes a constant density. Our systems weigh what is added, so changes in temperature, viscosity or bulk density do not change the dose.
Each system is engineered for its ingredient and connected to the plant control system, with recipes and batch records on the HMI or SCADA.
Our dosing systems
Perfume dosing
Fragrance dosed by mass onto detergent powder, in proportion to the powder flow.
LABSA and SLES dosing
Surfactants dosed into the slurry or mixer against the batch recipe.
Minor-ingredient dosing
Dosing stations that weigh and add enzymes, brighteners and other minor ingredients.
Ghee and oil dosing
Dosing of ghee and edible oils for soap and food plants, measured by mass.
Loss-in-weight feeding
Continuous gravimetric feeding of powders and granules at a set rate.
Controls and batch records
PLC and HMI control with recipes, alarms and batch reports for quality checks.
Accuracy
Achievable accuracy depends on the ingredient, the dose rate and the process. We state it for each system in the proposal.
Installations
| Year | System | Client | Location | Type |
|---|---|---|---|---|
| 2026 | Loss-in-weight dosing systems, three plantsSystems of two, three and six feeders | Detergent and soap manufacturer | Kurali, Punjab | Solids |
| 2024 – 2025 | Minor-ingredient dosing systemMDC station | Hindustan Unilever | Chiplun, India | Solids |
| 2013 – 2025 | Perfume dosing for detergent powder plants50 systems | Hindustan Unilever and others | India | Liquids |
| 2022 – 2023 | Four minor-ingredient dosing systemsMDC stations | Hindustan Unilever | Sumerpur, India | Solids |
| 2022 – 2023 | Perfume dosingDetergent powder plant | Hindustan Unilever | Hetauda, Nepal | Liquids |
| 2020 – 2021 | Ghee dosing and minor-ingredient dosingSoap plant | Soap and edible-fat manufacturer | Gandhidham, Gujarat | LiquidsSolids |
Specify a dosing system
Tell us the ingredient, the dose rate and the batch size or line throughput. We will recommend a dosing method and prepare a proposal.