1. Introduction to Instant Granule Beverage Production

With the increasing demand for convenient and easy-to-prepare beverages, instant granule drinks have become an important product category in the global food and beverage industry.

Compared with traditional liquid beverages, instant granule beverages provide many advantages, including convenient transportation, easy storage, longer shelf life, and fast preparation. Consumers can simply dissolve the granules in water to prepare tea drinks, fruit beverages, nutritional drinks, and other flavored products.

Common instant beverage granule products include:

     Instant tea granules;

     Lemon flavor beverage granules;

    Orange flavor beverage granules;

     Fruit juice granules;

     Instant soup granules;

     Functional nutritional drink granules.

However, producing high-quality instant beverage granules is not simply a process of mixing different powder ingredients. A professional manufacturing process requires accurate control of powder mixing, granulation, drying, and screening.

The main challenges in instant granule production include:

     Ensuring uniform distribution of different ingredients;

     Producing consistent particle size;

    Reducing final moisture content;

    Preventing product caking during storage;

   Maintaining good flowability and fast dissolution performance.

A complete Instant Granule Beverage Production Line normally includes several important processing steps:

Closed Feeding System → High Shear Mixer Granulator → Basket Granulator → XF Static Fluid Bed Dryer → Rotary Vibrating Sieve

Through this complete production process, powder materials can be transformed into stable granules with controlled size, low moisture content, and excellent product quality.

Hywell Machinery specializes in powder processing equipment, granulation machines, drying systems, and complete production systems for food, pharmaceutical, and chemical industries.

2. Example Formula of Lemon Flavor Instant Granules

Different instant beverage products require different formulas according to their taste, application, and functional requirements.

A typical lemon flavor instant granule formula may include:

Ingredient	Percentage
Citric   Acid	3.1%
Powdered   Sugar	94%
Sodium   Bicarbonate	0.15%
Powder   Flavor	1.5%
Natural   Color	0.2%
Whitening   Agent	0.25%
Ascorbic   Acid	0.06%
Trisodium   Citrate	0.66%
Xanthan   Gum	0.07%

In this formulation, powdered sugar represents the majority of the ingredients, while flavor powder, colors, vitamins, and other additives are added in smaller quantities.

Therefore, the production line must provide:

     Efficient powder mixing;

     Uniform distribution of minor ingredients;

     Stable granule formation;

     Accurate moisture control.

A suitable granulation process ensures that every batch has consistent taste, appearance, and dissolution characteristics.

3. Complete Manufacturing Process of Instant Beverage Granule Production Line

The production of instant beverage granules involves several key stages, including raw material handling, wet granulation, particle shaping, drying, and final screening.

Each stage has an important influence on the final product quality.

3.1 Closed Feeding System and Powder Handling

The first step of instant granule production is transferring powder ingredients into the processing equipment.

For modern food and beverage manufacturing, a closed feeding system is often used to improve production hygiene and reduce dust generation.

Compared with traditional manual feeding methods, a closed feeding system provides several advantages:

     Reduced powder loss;

     Lower dust emission;

     Cleaner production environment;

     Reduced contamination risk;

     Improved working conditions.

This is especially important for instant beverage products because many raw materials are fine powders, including:

     Sugar powder;

     Flavor powder;

     Natural color powder;

     Vitamin powder;

     Functional additives.

During the automatic instant granule production process, raw materials are transferred through a closed feeding system before entering the granulation equipment.

The closed material transfer process helps improve automation and provides better control of the entire production environment.

For food manufacturers, hygienic material handling is an important requirement because the production process should minimize unnecessary contact between operators and raw materials.

3.2 High Shear Mixer Granulator and Basket Granulation

After feeding, the powder ingredients enter the High Shear Mixer Granulator for mixing and wet granulation.

The High Shear Mixer Granulator is the core equipment used to transform powder materials into wet granules.

During operation, the high-speed impeller creates strong mixing movement inside the bowl. At the same time, the high-speed chopper helps break large agglomerates and improves the uniformity of the wet material.

The main process steps include:

Powder Mixing

Different ingredients are mixed together to achieve uniform distribution.

This step is especially important for instant beverage products because a small amount of flavor powder or functional additive needs to be evenly distributed throughout a large amount of sugar powder.

Binder Addition

A controlled amount of liquid binder is added during the mixing process.

The binder helps powder particles combine together and form stable wet granules.

Wet Granule Formation

Through continuous mixing and cutting action, the powder gradually forms wet granules with suitable strength and structure.

The advantages of high shear wet granulation include:

     Fast processing speed;

     Excellent mixing performance;

     Uniform granule formation;

     Improved product consistency.

After wet granulation, the material is transferred to the Basket Granulator for further particle shaping.

The Basket Granulator helps control the final granule size through extrusion and cutting action.

For instant beverage granules, particle size is a critical quality factor.

Typical particle requirements include:

     Particle diameter: 2.5–3 mm;

     Particle length: 4–6 mm.

Proper particle size provides a balance between fast dissolution and good product appearance.

If particles are too small:

     More powder may be generated;

     Flowability may decrease;

     Packaging performance may be affected.

If particles are too large:

     Dissolution speed may become slower;

     Product consistency may be reduced.

Therefore, accurate particle size control is essential for producing high-quality instant beverage granules.

3.3 XF Static Fluid Bed Dryer and Moisture Control

After granulation, the wet granules still contain moisture and need to be dried before final screening and packaging.

The XF Static Fluid Bed Dryer is widely used for drying granulated materials in food, pharmaceutical, and chemical applications.

During the drying process, heated air passes through the wet granule layer and creates a fluidized condition.

This improves contact between hot air and granules, allowing moisture to evaporate efficiently and evenly.

Compared with traditional drying methods, fluid bed drying provides:

     Faster moisture removal;

     More uniform drying;

     Better temperature control;

     Improved product stability.

For instant beverage granules, moisture control is one of the most important production requirements.

The final moisture content usually needs to be controlled at:

Moisture Content ≤ 0.5%

Low moisture content helps prevent:

     Granule sticking;

     Product caking;

     Moisture absorption;

     Reduced shelf life.

Because instant beverage granules often contain a high percentage of sugar, they have strong hygroscopic characteristics. If dried granules absorb moisture from the environment, problems such as clumping, poor flowability, and unstable product quality may occur.

Therefore, according to different product requirements, cooling and dehumidification systems can be added after drying.

These systems help:

     Reduce product temperature before packaging;

     Prevent moisture absorption after drying;

     Improve storage stability;

     Maintain good product flowability.

In instant granule beverage production, the XF Static Fluid Bed Dryer provides an effective drying method to achieve stable moisture control and consistent final product quality.

3.4 Rotary Vibrating Sieve for Final Particle Classification

After drying, the granules enter the final screening process.

The Rotary Vibrating Sieve is used to separate qualified granules from oversized particles and fine powder.

The screening process ensures:

     Uniform particle size;

     Better product appearance;

     Improved flowability;

     Stable packaging performance.

For commercial instant beverage products, consistent particle size is important because consumers expect the same dissolution experience and product quality from every package.

After screening, qualified granules can be transferred to the packaging system for final product filling.

4. Hywell Instant Granule Beverage Production Line

4.1 Complete Equipment Configuration

Hywell Machinery provides complete production systems for instant beverage granule manufacturing, integrating powder handling, wet granulation, drying, and screening technologies into one complete production process.

The main equipment configuration includes:

     Closed Feeding System;

     High Shear Mixer Granulator;

     Basket Granulator;

     XF Static Fluid Bed Dryer;

     Rotary Vibrating Sieve.

The production line is designed for manufacturers who require stable granule quality, hygienic production conditions, and efficient industrial-scale processing.

Compared with traditional manual production methods, an automatic instant granule beverage production line provides better control over the entire manufacturing process, from raw material feeding to final particle classification.

The complete system can be customized according to:

     Raw material characteristics;

     Product formulation;

     Required production capacity;

     Particle size requirements;

     Moisture control standards.

4.2 Product Applications

The Hywell instant granule production system is suitable for manufacturing various instant food and beverage products, including:

     Instant tea granules;

     Lemon beverage granules;

     Orange flavor granules;

     Fruit juice granules;

     Instant soup granules;

     Functional nutritional drink granules.

Different products may have different formulations and processing requirements. Hywell Machinery can adjust equipment configuration and process parameters according to the characteristics of each material.

For example, products with high sugar content require special attention to:

     Drying temperature;

     Cooling conditions;

     Moisture control;

     Anti-caking performance.

By combining granulation technology, fluid bed drying technology, and screening technology, Hywell Machinery helps manufacturers achieve stable and efficient instant granule production.

5. Key Factors Affecting Instant Granule Beverage Quality

5.1 Particle Size Control

Particle size directly affects dissolution speed, appearance, and flowability.

For instant beverage granules, the particle size should be carefully controlled to achieve a balance between:

     Fast dissolution;

     Good product appearance;

     Stable transportation;

     Easy packaging.

If the particles are too fine, more powder may be generated and product flowability may decrease.

If the particles are too large, dissolution speed may become slower.

Therefore, accurate granulation and screening are important steps in producing high-quality instant beverage granules.

5.2 Moisture Content Control

Moisture content is one of the most important factors affecting product stability.

Excess moisture may cause:

     Sticky granules;

     Product caking;

     Poor flowability;

     Reduced storage life.

During production, drying conditions should be adjusted according to:

     Raw material properties;

     Granule size;

     Product formulation;

     Packaging requirements.

For instant beverage products containing high levels of sugar, effective drying and cooling are especially important.

5.3 Anti-Caking and Storage Stability

Instant beverage granules are usually stored and transported for long periods before reaching consumers.

Therefore, maintaining good storage stability is essential.

Manufacturers should consider:

     Efficient drying;

     Proper cooling;

     Low final moisture content;

     Suitable packaging environment.

A well-designed production process helps maintain free-flowing granules and consistent product quality during storage.

6. How to Choose an Instant Granule Beverage Production Line

Selecting a suitable instant granule beverage production line requires consideration of several factors.

6.1 Raw Material Characteristics

Different materials have different processing behaviors, including:

     Moisture sensitivity;

     Flowability;

     Adhesion characteristics;

     Granulation requirements.

For example, sugar-based beverage granules require careful moisture control because sugar easily absorbs moisture from the environment.

The equipment configuration should be selected according to the actual characteristics of the raw materials.

6.2 Production Capacity

The production capacity of the system should match the manufacturer's requirements.

Important factors include:

     Expected output;

     Product types;

     Working hours;

     Automation level.

A properly designed production line helps manufacturers improve production efficiency while maintaining stable product quality.

6.3 Product Requirements

Before selecting equipment, manufacturers should define important product parameters, including:

     Particle size;

     Moisture content;

     Dissolution speed;

     Product appearance;

     Packaging requirements.

A professional equipment supplier should evaluate the complete production process instead of only providing individual machines.

7. Conclusion

The production of instant beverage granules requires a complete and carefully controlled manufacturing process.

From closed raw material feeding, high shear wet granulation, basket granulation, XF static fluid bed drying, to final particle screening, every stage influences the final product quality.

A professional Instant Granule Beverage Production Line helps manufacturers produce granules with:

     Controlled particle size;

     Low moisture content;

     Good flowability;

     Fast dissolution performance;

     Stable storage quality.

Hywell Machinery provides complete granulation and drying equipment systems for instant tea, fruit beverage, soup, and other instant food applications.

With professional powder processing technology and customized production experience, Hywell Machinery helps food manufacturers achieve reliable and efficient instant granule production.