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Gummy Candy Production Line

Our gummy candy production line is an integrated system designed for efficient, high-volume manufacturing of gelatin- or pectin-based candies.

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Key Features

Technical Data

Machine Details

Application

FAQ

Output: 150-450 kg/hour.

Soft candy production steps: Dissolve raw materials → Cook → Convey → Filter → Store→ Mix → Deposit → Cool → Demold → Convey → Dry → Mix sugars → Choose → Pack end product.

An HMI and PLC control production.

Suitable for temperatures of 20-25℃.

Item ModelSE-150SE-300SE-450
Output150kgs/h300kgs/h450kgs/h
Sugar block weight5g5g5g
Pouring times30~45n/min30~45n/min30~45n/min
SteamConsumption100kgs/h200kgs/h300kgs/h
 Pressure0.2~0.6Mpa0.2~0.6Mpa0.2~0.6Mpa
Compressed airConsumption0.2m/min0.4m3/min0.6m3/min
 Pressure0.4-0.6Mpa0.4-0.6Mpa0.4-0.6Mpa
Environmental requirementsTemperature20~25℃20~25℃20~25℃
 Humidity55%55%55%
Total power18kw/380V12kw/380V15kw/380V
Production line total length13.5m14m15m
Batch-Wise Jelly Cooking System
Batch-Wise Jelly Cooking System
Depositing And Cooling Section
Depositing And Cooling Section
Flavor, Color, Acid Dosing And Mixing System
Flavor, Color, Acid Dosing And Mixing System
Moulds
Moulds
PLC Controller
PLC Controller
Sugar Coating Machine
Sugar Coating Machine
What is the basic process flow of a gummy production line?
What is the basic process flow of a gummy production line?
  1. Mixing & Cooking: Ingredients (water, sugar, glucose syrup, gelatin, starch, acids, flavors, colors) are precisely weighed and cooked in a dissolving and cooking station.

  2. Depositing: The hot, liquid candy mass is pumped into a depositor, which precisely fills starch or silicone molds with the desired shape.

  3. Cooling & Setting: The filled molds travel through a cooling tunnel, where the candy sets and solidifies.

  4. Drying & Curing (for Starch Molds): If starch molds are used, the trays are stacked in a drying room for 24-48 hours to remove excess moisture and achieve the correct texture.

  5. Demolding & Cleaning: The set gummies are removed from the molds. Starch is shaken off and recycled; silicone molds are simply released.

  6. Polishing & Oiling: Gummies are tumbled in a polishing drum with a food-grade coating oil (like beeswax or carnauba wax) to prevent sticking and add shine.

  7. Inspection & Packaging: Gummies are inspected (manually or by vision systems) and then packaged into bags, boxes, or other containers.

What types of gummies can I produce with a standard line?
What types of gummies can I produce with a standard line?
  • Gelatin-Based Gummies: The classic, chewy texture.

  • Starch-Based Gummies: Often used for firmer candies like jelly beans, but can be formulated for gummies.

  • Pectin-Based Gummies: A vegetarian/vegan alternative with a firmer, fruitier bite.

  • Agar-Based Gummies: Another vegan option, with a different, more brittle texture.

  • Custom Shapes & Sizes: By changing the molds, you can produce bears, worms, rings, bottles, and any custom shape you can imagine.

What is the difference between starch moguls and silicone molds?
What is the difference between starch moguls and silicone molds?
  • Starch Moguls: Trays are filled with compressed corn starch, and impressions are made by a mold board. Ideal for high-volume production of simple shapes. Requires a drying room and a starch recycling system. Lower mold cost but higher space and energy requirements.

  • Silicone Molds: Reusable, flexible molds, often on a continuous belt. Better for complex, detailed shapes and faster setting times (no long drying needed). Higher initial mold cost but more efficient for medium-scale production.

What is the minimum space and utility requirement for a production line?
What is the minimum space and utility requirement for a production line?

This varies greatly by output capacity (e.g., 100 kg/hr vs. 1000 kg/hr). Generally, you will need:

  • Space: A clean, hygienic facility with separate areas for raw material storage, production, drying (if applicable), packaging, and finished goods. A small line may fit in 150 sq. meters, while large ones require 500+ sq. meters.

  • Utilities: Stable 3-phase electrical power, clean water supply, drainage, and compressed air. For starch lines, significant steam or gas may be needed for the drying room.

Why is my gummy mass too thick or setting in the hopper?
Why is my gummy mass too thick or setting in the hopper?

 This is usually a temperature issue.

  • Mass Too Cold: Ensure the hopper, pipes, and depositor head are heated to the correct temperature (typically between 80-95°C / 176-203°F, depending on the recipe).

  • Recipe Issue: High gelatin content or incorrect acid/sugar balance can cause premature setting.

Why are my gummies not releasing cleanly from the molds?
Why are my gummies not releasing cleanly from the molds?
  • For Starch Molds: The starch may be too dry or too moist. Check moisture content (typically 6-8%). The mold impression might not have been dusted properly.

  • For Silicone Molds: The molds may be worn out or damaged. Ensure you are using a food-grade mold release agent if recommended. The recipe might be too sticky (high sugar content).

Why are there air bubbles or "tails" on my gummies?
Why are there air bubbles or "tails" on my gummies?
  • Air Bubbles: The mass was not de-aerated properly after mixing. Ensure your cooking/mixing system has a vacuum function to remove air.

  • Tails (Stringing): The depositor nozzles are lifting away too slowly, pulling strands of candy. Adjust the "cut-off" timing and speed of the depositor head. The viscosity of the mass might be too high (check temperature and recipe).

How do I manage the changeover between different flavors and colors?
How do I manage the changeover between different flavors and colors?
  1. Flush the system with a neutral, hot base mass (e.g., just sugar, glucose, and gelatin).

  2. Disassemble and clean the hopper, pumps, pipes, and depositor heads thoroughly with hot water.

  3. Wipe down all surfaces. Always run a small batch of the new recipe as a "purge" before full production.

Why is the shelf life of my gummies shorter than expected?
Why is the shelf life of my gummies shorter than expected?
  1. Common causes include:

    • Incorrect Water Activity (aw): The final moisture content is too high. Review the drying/curing process and recipe.

    • Microbial Contamination: Poor hygiene in the production area. Implement stricter sanitation protocols (CIP systems, deep cleaning).

    • Poor Packaging: The packaging material does not provide an adequate barrier against moisture and oxygen.

How do I achieve a softer or firmer texture?
How do I achieve a softer or firmer texture?
  1. Texture is primarily controlled by the gelling agent.

    • Softer: Increase the ratio of syrup to sugar; use a lower Bloom strength gelatin; increase moisture content.

    • Firmer: Increase the amount of gelling agent (gelatin, pectin, starch); use a higher Bloom strength gelatin; reduce moisture content.

Why are my colors fading or my flavors tasting "off"?
Why are my colors fading or my flavors tasting "off"?
    • Color Fading: Exposure to direct light or high heat during storage. Use heat-stable and light-stable colors. Some natural colors are inherently less stable.

    • Off-Flavors: Can be caused by:

      • Flavor Scalding: Adding volatile flavors when the mass is too hot.

      • Oxidation: Old or improperly stored ingredients.

      • Cross-Contamination: Inadequate cleaning between batches.

What causes sugar crystallization (a gritty, sandy texture) in my gummies?
What causes sugar crystallization (a gritty, sandy texture) in my gummies?

 This happens when sucrose molecules re-crystallize. It is prevented by:

    • Using enough "doctors" (inhibitors): Glucose syrup, corn syrup, or invert sugar interfere with sucrose crystallization. Ensure your recipe has the correct ratio of sugar to glucose syrup.

    • Proper Cooking: Ensure the mass is cooked to the correct temperature and dissolved completely.

How do I make vegan/vegetarian gummies?
How do I make vegan/vegetarian gummies?

Replace gelatin with a plant-based gelling agent.

    • Pectin: Most common; provides a firm, clean bite. Requires specific pH and sugar content to set properly.

    • Agar-Agar: Sets firmly and can tolerate higher temperatures but has a more brittle texture.

    • Starch: Creates a different, often more gelatin-like texture but can be less clear.

    • Carrageenan: Often used in combination with other gelling agents.

What is the routine daily maintenance for the line?
What is the routine daily maintenance for the line?
  • Start of Day: Check all heating/cooling systems. Ensure lubricants are filled (food-grade only!). Do a test run.
    • During Production: Listen for unusual noises. Visually inspect for leaks.

    • End of Day (Most Critical): Perform a full Clean-in-Place (CIP) or disassembly cleaning. Flush all systems with water. Sanitize contact surfaces. Clear starch and debris from moving parts.

The depositor is misaligned and missing the molds. What should I check?
The depositor is misaligned and missing the molds. What should I check?
  1. Mechanical Alignment: Check for loose bolts or worn parts on the depositor carriage.
  2. Sensor Calibration: The sensors that detect the mold positions may be dirty or out of calibration.
  3. Programming: Verify the depositing program in the PLC (Programmable Logic Controller) matches the mold layout and machine speed.
  4.  
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