Homogenizer Emulsifier

A homogenizer emulsifier is the mixing unit that turns liquid fertilizer ingredients into a uniform, stable product. It breaks down particles, droplets, and agglomerates under high mechanical shear, which improves product consistency, suspension stability, and application performance.

LANE Machinery supplies SS304 and SS316L homogenizer emulsifiers with high shear rotor-stator workheads, inline and batch configurations, capacities from 1 to 20 m3/h, CIP connections, and PLC-ready control. The machine can be supplied as a single unit or integrated into a complete liquid fertilizer production line.

Product Overview

The LANE homogenizer emulsifier is designed for liquid fertilizer products that need fine particle dispersion or stable emulsification. It uses a precision rotor-stator workhead to generate intense shear, impact, and turbulence, which breaks down solids and immiscible liquids into a fine, uniform mixture.

The machine is available in two configurations:

• Inline homogenizer emulsifier for continuous production and recirculation loops.
• Batch homogenizer emulsifier for tanks and reactors that need high shear inside the vessel.

All wetted parts are available in SS304 or SS316L stainless steel, with polished surfaces, mechanical seals, and CIP connections. The workhead can be supplied as a single-stage, two-stage, or multi-stage rotor-stator depending on the fineness required.

Features and Advantages

High shear rotor-stator design

• Precision rotor and stator create strong mechanical and hydraulic shear.
• Breaks down solid particles, droplets, and agglomerates into fine particles.
• Multi-stage workheads available for finer emulsions and dispersions.
• Reduces processing time compared with conventional agitators.

Stable product quality

• Produces a uniform particle and droplet size distribution.
• Improves suspension stability and reduces settling in storage.
• Helps water-soluble and suspension fertilizers stay consistent from batch to batch.
• Reduces the need for downstream filtering and rework.

Inline and batch configurations

• Inline models support continuous production and recirculation.
• Batch models can be installed directly on tanks and reactors.
• Process flow can be matched to dissolving, reaction, storage, and filling stages.
• One machine can serve multiple tanks through a recirculation loop.

Corrosion-resistant construction

• SS304 is standard for wetted parts.
• SS316L is available for chloride, acid, and aggressive fertilizer chemistry.
• Polished surfaces reduce residue build-up and simplify cleaning.
• Material certificates are available for traceability.

CIP and hygienic design

• CIP connections allow cleaning without full disassembly.
• Quick-release workheads simplify inspection and media change.
• Smooth internal surfaces prevent dead zones and cross-contamination.
• Optional steam-in-place configuration for sensitive formulations.

Automation and line integration

• Motor speed, inlet flow, and operating time can be controlled by the PLC.
• Inline models can be connected to dissolving tanks, reactors, storage tanks, and filling machines.
• Optional vacuum operation for foam control and degassing.
• Optional explosion-proof motor for solvent-based formulations.

Working Principle

The working principle of the homogenizer emulsifier is based on high-speed rotor-stator shearing.

1. Liquid fertilizer ingredients are pumped or gravity-fed into the workhead.
2. The high-speed rotor draws the material into the gap between the rotor and stator.
3. Centrifugal force, hydraulic force, and mechanical shear break down particles and droplets.
4. The material is forced through the stator openings under high turbulence and impact.
5. Immiscible liquids are dispersed into fine droplets and solids are reduced to fine particles.
6. The product passes through the workhead repeatedly until the required fineness is reached.
7. The finished mixture exits through the outlet for storage, filtration, or filling.

For emulsions, the repeated passes create a stable droplet size that resists separation during storage and application. For suspensions, the high shear breaks down agglomerates and keeps fine solids evenly distributed in the liquid.

Application in a Liquid Fertilizer Production Line

The homogenizer emulsifier is the high-shear stage between mixing and final processing:

Dissolving tank -> High speed disperser -> Homogenizer emulsifier -> Reactor or fermentation tank -> Filtration -> Storage tank -> Filling machine

In this configuration:

• The homogenizer emulsifier reduces particle size after dissolving and dispersing.
• It improves the stability of suspension fertilizers and emulsions.
• It helps chelated micronutrients and organic liquid fertilizers stay uniform.
• It reduces clogging in filling valves, drippers, and spray nozzles.

For suspension fertilizers, the machine can operate in a recirculation loop between the mixing tank and storage. The product passes through the workhead until the particle size and suspension stability meet the specification.

Application Scope

• Water-soluble NPK and liquid NPK fertilizers.
• Suspension fertilizers and liquid suspension concentrates.
• Foliar fertilizers and fertigation concentrates.
• Chelated micronutrient solutions.
• Organic liquid fertilizers and biofertilizers.
• Emulsified fertilizer formulations and oil-based additives.
• Pesticide-fertilizer combinations and specialty crop inputs.

Technical Specifications

The table shows standard configurations. LANE confirms capacity, workhead design, motor power, and automation level after reviewing the product viscosity, particle size, and formulation.

Quality, Standards, and Certification

LANE manufactures homogenizer emulsifiers under an ISO 9001 quality management system and can supply CE-certified equipment with material certificates for stainless steel housings, workheads, and contact parts.

For pressure-rated or jacketed configurations, the design can follow customer-specified codes including PED or GB/T 150. For plants that handle solvent-based formulations, explosion-proof motors can be supplied in accordance with local requirements. Hydrostatic testing and third-party inspection by SGS or BV are available.

For liquid fertilizer products exported to the European Union, the final product must meet Regulation (EU) 2019/1009. The homogenizer emulsifier supports product consistency and contaminant control, and we recommend independent certification of the final product by the relevant authority.

Why Choose LANE Machinery

Henan Lane Heavy Industry Machinery Technology Co., Ltd. is a fertilizer equipment manufacturer with more than 20 years of engineering experience. LANE has delivered equipment and production lines to clients in more than 50 countries and supplied machines for a 100,000 tons per year national fertilizer project in Africa.

LANE provides one-stop service from machine selection and process design to overseas installation, commissioning, operator training, remote video guidance, and after-sales support. For liquid fertilizer projects, our engineers review the formulation, viscosity, particle size, and flow rate, then recommend the correct homogenizer configuration, workhead, and line integration.

Frequently Asked Questions

What is a homogenizer emulsifier used for in fertilizer production?

It reduces particle and droplet size in liquid fertilizer formulations, producing a uniform and stable product. It is used for water-soluble fertilizers, suspensions, emulsions, chelated micronutrients, and organic liquid fertilizers.

How does a homogenizer emulsifier work?

A high-speed rotor draws material into the gap between the rotor and stator. The material is subjected to mechanical shear, hydraulic force, impact, and turbulence, which breaks down particles and droplets into a fine, uniform mixture.

What is the difference between a homogenizer emulsifier and a conventional mixer?

A conventional mixer blends the bulk liquid but produces limited shear. A homogenizer emulsifier forces the material through a precision rotor-stator workhead, which reduces particle size and creates a finer, more stable product.

What is the difference between inline and batch homogenizers?

An inline homogenizer processes material in a continuous flow or recirculation loop. A batch homogenizer is installed on a tank or reactor and processes the full volume in place.

Can the machine handle suspension fertilizer?

Yes. The high shear rotor-stator design breaks down agglomerates and keeps fine solids evenly distributed in the liquid, which improves suspension stability and reduces settling.

What material should the homogenizer use?

SS304 is suitable for many water-soluble fertilizer products. SS316L is recommended for chloride, acid, and aggressive fertilizer chemistry.

Can the machine be automated?

Yes. Motor speed, process time, inlet flow, and recirculation can be controlled by the PLC, and the machine can be connected to tanks, filters, and filling lines.

What is the warranty?

LANE provides a five-year warranty, spare parts support, and overseas installation and commissioning services.

Get a Quote for Your Homogenizer Emulsifier

Tell LANE your product type, viscosity, particle size, flow rate, and line configuration. Our engineering team will recommend the correct homogenizer model, workhead, motor power, and automation level, then provide a technical data sheet and quotation.