A Food and Confectionery Products Mixer (also known as a Mixer Operator in food manufacturing, Dough Mixer, or Confectionery Batchmaker) is responsible for operating industrial mixing equipment to blend ingredients for food products, with a focus on confectionery items such as candies, chocolates, sweets, doughs for baked goods, fillings, icings, and other sugar-based or flour-based products. This role ensures consistent quality, texture, and flavor while adhering to strict food safety standards.
Food And Confectionery Products Mixer Video
Key Responsibilities
-
Measure, weigh, and assemble ingredients (e.g., sugar, flour, chocolate, butter, egg whites, flavorings, and additives) according to precise recipes or formulas.
-
Operate and monitor automated or manual mixing machines, kettles, blenders, or cookers to combine ingredients into batters, doughs, candy mixtures, or confections.
-
Adjust machine settings, such as speed, temperature, and mixing time, to achieve the desired consistency, texture, and quality.
-
Monitor the mixing process for proper blending, cooking, or aeration; test samples for quality.
-
Load materials into mixers and unload finished batches, transferring them to the next production stage.
-
Clean and sanitize equipment, tanks, pipes, and work areas to prevent contamination and comply with hygiene standards.
-
Record production data, ingredient usage, and batch details for traceability and quality control.
-
Identify and report equipment malfunctions, ingredient shortages, or quality issues to supervisors.
-
Follow safety protocols, including handling hazardous materials if applicable, and wearing personal protective equipment (PPE).
Required Skills and Qualifications
-
Attention to detail for accurate measurements and quality checks.
-
Basic math skills for weighing ingredients and following formulas.
-
Mechanical aptitude to operate and troubleshoot mixing equipment.
-
Knowledge of food safety practices, Good Manufacturing Practices (GMP), HACCP, and allergen controls.
-
Physical stamina for standing, lifting (up to 50 lbs), and working in varying temperatures.
-
High school diploma or equivalent; on-the-job training is common, with experience in food production preferred.
-
Ability to work in a fast-paced factory environment, often in shifts.
This role is essential in confectionery and food manufacturing plants, contributing to products like chocolates, gummies, baked goods, and snacks. It combines hands-on technical work with a focus on precision and safety to produce high-quality edible goods.
Salient Features of Sigma Mixer Machine
-
Available in Stainless Steel 316, Stainless Steel 304 and Mild Steel materials.
-
Stainless Steel polish to matt & mirror finish as per customer’s requirements.
-
Mild Steel finish with one coat of red oxide and two coats of epoxy paint.
-
Discharge option of hand wheel operated (manual) or hydraulic operated (automatic) offered.
-
Jacket for heating or cooling application can be offered.
-
Mineral wool insulation with cladding on jacket.
-
Tangential designed ‘Z’ blades offered for uniform mixing.
-
PTFE made shaft sealing provided for food grade compatibility.
-
Minimum gap between trough inner shell & blades removes possibility of sticking product.
-
On demand Spray system, vacuum system
Optional Features/Accessories of Sigma Mixer
-
Liquid Spray System
-
Vacuum System
-
Blades Cooling Arrangement
-
Screw System
-
Automatic Valve Discharge System
Process Operation of Food And Confectionery Products Mixer
In Sigma mixer tangential action of mixing and kneading obtained by ‘Z’ type (SIGMA) shaped kneading blades, which rotates very accurately at different speed towards each other causing product to be transferred from one end to another end. Discharge of the finished product is achieved by tilting the container or through the valves at the bottom or by means of an extrusion screw beside the container.
The mixing action is a combination of bulk movement, stretching, folding, dividing, and recombining of the material. The shearing & tearing action of the material against blades and the side walls causes size reduction of the solids. After the time period required for sterilizing the batch has elapsed, the heating circuit shuts of the pneumatics damper (exhaust) opens and cooling operation commences.
In the tangential design, the blades rotate in the trough meeting tangentially. The front blade generally rotates faster than the rear blade usually in the ratio of 3:2. Tangential blades are generally used for material of higher viscosities such as adhesives, rubber compounds, flush colors, dyes, and pigments.
In the overlapping design, the blades overlap above the saddle of the container. Due to the overlapping action, it is necessary that the relative position of the two blades is unchanged, and as a result, both the blades rotate at the same speed. Materials that flow freely or creep down into the blades are mixed using the overlapping blade action. This design offers a faster interchange of material from one blade compartment of the mixer to the other. Overlapping blade action is used for materials of lighter viscosities such as carbon pastes, clay coating, creams, and ointments. The overlapping blade produces a lower kneading and shearing compared to the tangential blade action.
Technical Specification of Sigma Mixer Kneader
| Model | Capacity – Liters | Motor (H.P.) | ||
| Working Capacity approx. | Gross Capacity approx. | General | Heavy Duty | |
| ASM – 50 | 50 Liters | 80 Liters | 5 H.P. | 7.5 H.P. |
| ASM – 75 | 75 Liters | 110 Liters | 7.5 H.P. | 10 H.P. |
| ASM – 100 | 100 Liters | 150 Liters | 10 H.P. | 15 H.P. |
| ASM – 150 | 150 Liters | 200 Liters | 15 H.P. | 20 H.P. |
| ASM – 200 | 200 Liters | 300 Liters | 20 H.P. | 25 H.P. |
| ASM – 400 | 400 Liters | 550 Liters | 30 H.P. | 40 H.P. |
| ASM – 500 | 500 Liters | 750 Liters | 40 H.P. | 50 H.P. |
| ASM – 750 | 750 Liters | 1150 Liters | 50 H.P. | 60 H.P. |
| ASM – 1000 | 1000 Liters | 1500 Liters | 60 H.P. | 70 H.P. |
| ASM – 1500 | 1500 Liters | 2100 Liters | 75 H.P. | 80 H.P. |
| ASM – 2000 | 2000 Liters | 2600 Liters | 80 H.P. | 90 H.P. |
| ASM – 3000 | 3000 Liters | 3800 Liters | 100 H.P. | 120 H.P. |
* Power voltage can be adjusted as per customer’s domestic power voltage requirements.
* Rights of technical improvements & modification reserved.
* Illustrations & dimensions are shown for information purpose only.
Send Inquiry