Liquid Detergent Manufacturing Plant

Clean Technology for High-Quality Liquid Detergents

Automatic liquid detergent filling line with 4-head piston filler, bottle unscrambler, capping machine, and collecting table — ideal for viscous household liquids

Reliable Liquid Detergent Manufacturing Plant Manufacturer

LIENM’s liquid detergent manufacturing plant ensures consistent quality for a wide range of household and industrial cleaners—including laundry detergent, dishwashing liquid, hand soap, fabric softener, and more.

 

Engineered for flexibility and efficiency, our systems support batch sizes from 100 kg to 5,000 kg, with precision mixing, heating, and cooling to achieve uniform formulations and smooth textures. Built with high-grade stainless steel (SS316L/304), all contact parts meet GMP standards and are polished for easy cleaning and contamination control. From raw material charging to product discharge, every step is optimized for hygiene, reduced manual handling, and streamlined production.

 

LIENM provides turnkey solutions tailored to your formula, scale, and market needs. Whether you’re launching a liquid detergent production line or upgrading your dishwashing liquid factory, LIENM is the trusted partner you can count on.

CE, ISO, and GMP certifications guarantee world-class standards. Serving clients in over 90 countries, LIENM is the trusted choice for reliable, efficient liquid detergent manufacturing solutions.

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Frequently Asked Questions

1. What types of liquid detergents can be produced with this plant?

Our liquid detergent plant supports the production of a wide variety of cleaning products, including:

  • Household Products: laundry detergent, dishwashing liquid, glass cleaner, multi-surface cleaner

  • Personal Care Products: hand soap, antibacterial handwash, shower gel

  • Industrial & Institutional Cleaners: degreasers, car wash liquids, toilet bowl cleaners, disinfectants

  • Eco-friendly/Organic Lines: plant-based, biodegradable detergents, SLES-free formulas

2. What is the basic workflow of the production process?

The standard production process typically includes:

  • Water Charging: Clean water is filled into the main mixing vessel

  • Ingredient Addition: Surfactants, builders, thickeners, etc. are dosed in order, either manually or automatically

  • Agitation and Heating: Controlled mixing using mechanical or high-shear agitators, sometimes with heating to ensure proper solubility

  • Additives Incorporation: Fragrance, preservatives, dye, and active ingredients are introduced

  • Vacuum Deaeration (Optional): Removes air bubbles to improve product clarity and consistency

  • Homogenization: Achieves smooth, stable emulsions especially for thick or multiphase products

  • Filtration: Optional step to remove impurities or undissolved solids

  • Filling & Packaging: Product is transferred to filling line for bottling, capping, labeling, and boxing

3. What equipment is included in a complete plant setup?

A full detergent production line typically includes:

  • Stainless steel mixing tanks (with heating jacket, agitators, level sensors)

  • Inline or batch homogenizer/emulsifier

  • Vacuum system (if required)

  • Automatic or manual raw material feeding system

  • Process control panel with PLC & HMI interface

  • Transfer pumps and pipelines

  • Filling machine (volumetric, peristaltic, or gravity type)

  • Capping, labeling, shrink-wrapping, and cartoning machines (optional)

4. Is the machine suitable for GMP or hygiene-compliant production?

Absolutely. All product-contact parts are made of SS304 or SS316L stainless steel with polished surfaces. The design includes:

  • CIP (Clean-in-Place) ports for automatic cleaning

  • Hygienic piping and sanitary valves

  • Optional HEPA filters and cleanroom compatibility for personal care or pharmaceutical-grade products

5. Can the system be customized?

Yes. Common customizations include:

  • Tank capacity and quantity

  • Agitator type (paddle, anchor, high-shear, turbine)

  • Heating method (electric, steam, thermal oil)

  • Automation level and control system language

  • Integration with existing or new filling/packaging lines

  • Corrosion-resistant materials for aggressive formulas
    We also provide ATEX-rated systems for flammable or hazardous production environments.

6. Do you offer training and technical support?
  • On-site and remote training for operation and maintenance

  • Detailed manuals, schematics, and operation guides

  • After-sales service, including spare parts supply, video calls, and lifetime consultation

  • Optional service contracts for regular maintenance and upgrades

7. How is quality control managed during production?

Quality control is built into the process through:

Recipe management via PLC/HMI

Inline pH and viscosity monitoring

Sampling valves for laboratory testing

Batch records and traceability logs

Optional SCADA integration for real-time data capture and alerts

8. What are the typical maintenance requirements?
  • Daily cleaning of mixing vessels and pipelines (or CIP system)

  • Monthly inspection of seals, valves, and sensors

  • Annual replacement of gaskets and wear parts
    We provide a detailed maintenance schedule and spare parts list.

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