Apple - Water Jacketed Depositing Hopper

• Used for accurately dispensing viscous or semi-liquid products in food processing.
• Suitable for depositing batters, creams, sauces, and fillings into containers or onto production lines.
• Applied in confectionery for chocolate or caramel depositing, and bakery for cake or pie fillings.
• Utilised in pharmaceutical or cosmetic industries for dispensing gels, lotions, or creams where temperature control is critical.

Typical capacity

For this class of equipment, capacities commonly range from 50 to 200 litres, depending on the specific model and manufacturer.

Power supply

Heating elements for water jackets typically require a 240V single-phase or 400V three-phase electrical supply, with control systems often operating at lower voltages.

Temperature control

Water jacketed units commonly offer temperature control up to approximately 90°C, maintained via an integrated heating element and thermostat.

Material construction

Units are typically constructed from food-grade stainless steel (e.g., 304 or 316), ensuring hygiene and corrosion resistance.

Agitation

Many units of this type feature an agitator to maintain product homogeneity and prevent scorching, often with variable speed control.

Outlet size

The outlet diameter commonly varies, typically from 25mm to 75mm, to accommodate different product viscosities and dispensing requirements.

• What is the primary benefit of a water jacketed hopper?

  The main benefit is precise temperature control of the product, preventing it from solidifying, scorching, or changing viscosity during the depositing process.

• Can this hopper handle products with particulates?

• What maintenance is typically required for a unit like this?

• Is this unit suitable for cold depositing applications?

• How is the product transferred from the hopper to the depositing head?

Food depositors are valued for their precision, consistency and reliability in portioning applications across bakery, confectionery and prepared foods sectors. Buyers typically prioritise machines with minimal wear, clear maintenance histories and compatible control systems. Key strengths include durability when properly serviced, adaptability to various product viscosities, and straightforward operation. When purchasing used equipment, inspecting nozzles, pumps and pneumatic components is essential, as wear directly affects deposit accuracy. Machines from reputable manufacturers with documented service records generally command buyer confidence and deliver strong long-term value.

General overview for this equipment type