Project Description

Description
EM serie Marshmallow production Line is a complete plant for coninoursly producting various kinds of extruded cotton candies/marshmallow which comes in a variety of colors and shapes.
Features
1) In the pre-mixer, all the ingredients to be dissolved and cooked.
2) Then the basic slurry is continuously pumped to a cooker till the final moisture level is reached.
3) After cooking, the slurry will be cooled.
4) Then the cooled “marshmallow base” is passed through the continuous aerator.
5) The product then be divided and injection with different colors and flavors.
6) The multi-color product is extruded ,and transported on a cooling conveyor for cooling down.
7) The conditioned marshmallows are dusted top and bottom with starch, or a mixture of both starch and icing sugar in a separate dust cabin; the product is cut to the required length here.
8) The dust cabin is kept under a strict control to prevent the “dust” spreading throughout the plant. The excess starch/sugar is removed.
9) Optional: The final is transferred to a chocolate enrobing machine for coating its surface with chocolate.
10) The coated products under cool down.
11) The final products are transferred to a packaging machine.
Marshmallow Samples
Production Line Details
Main Technical Parameters
Model | EM50 | EM120 | EM200 | EM300 |
Production capacity kg/h | 70~100 | 100~150 | 150~200 | 300 |
Cutting length of the product mm | 20~160 | 20~160 | 3~100 | 3~100 |
Steam consumption kg/h | N/M | 100 | 80~100 | 200 |
Steam pressure MPa | N/M | 0.2~0.6 | 0.2~0.8 | 0.2~0.8 |
Electric power needed | 34kW/380V | 35kW/380V | 50kW/380V | 55kW/380V |
Compressed air consumption | 0.4mP3P/min | 0.4mP3P/min | 1.0mP3P/min | 1.0mP3P/min |
Compressed air pressure | 0.6-0.8MPa | 0.6-0.8MPa | 0.6-0.8MPa | 0.6-0.8MPa |
Conditions needed for the cooling system: | ||||
1. Room temperature(℃) | 20~25 | 20~25 | 20~25 | 20~25 |
2. Humidity (%) | 45~55 | 45~55 | 45~55 | 45~55 |
Gross weight kgs | 7000 | 12000 | 15000 | 15000 |
Total length of the line m | 15 | 35 | 38 | 40 |
The Machinery to Produce Extruded Marshmallow

Syrup Preparation System-Cooking
- Batch wise cooker
- Transportation pump
- Hot water tank and water pump system
- All the connecting pipes, valves, frame, etc

Syrup Preparation System-Cooling
- Gelatin dissolving tank
- Gelatin transporting pump
- Gelatin liquid metering tank
- Mixing & cooling tank
- Transfer pump
- Buffer tank
- Transfer pump to the aerator
- All the connecting pipes, valves, frame, etc

Continuous Aeration System
The unit is the aerating machine for the mashmallow, cream, jelly candy, chocolate, candy making plant.
All the slurry and ingredients are mixing with the air at the machine to get the final aerating mass to made different kind candy.

Marshmallow Extruder
- Manifold depositor
- Nozzles
- Food standard Sus304
- Motor drive

4 Color/Flavor Injection And Mixing System
It is an auto-blending system for the color, flavor, and acids which can produce out the stable-quality candy products.
- Holding tank:4pcs
- Volume of tanks:10L
- Dosing pump:4
- Sus304 made

Starch Feeding & Vibrator Applicator
- Food standard Sus304 made
- Motor drive

Cooling Conveyor
- PU belt

EM-Cutter
- Food standard Sus304 made

De Starch Mesh Conveyor
- Motor drive
- Mesh SS wire
- Food standard Sus304 made

De-starch Drum
- Rotating speed
- SUS304 made
- Motor drive

PLC Control System
Full PLC control and touch screen provide full process operation. Recipe managerment and alarm handling; Accurate control of the product dimensions and weight.