Screw Dispenser DPS-250

Screw Dispenser DPS-250 is an efficient and versatile device for precise dosing of bulk materials, designed for production facilities and the food industry. It is ideal as a dosing unit for packaging bulk products such as flour, sugar, groats, spices, cocoa, or powdered milk. Thanks to its design, the device ensures high dosing accuracy and stable operation even during intensive use.

All working components of the machine come into contact with the product exclusively through stainless steel, making this feeder completely safe for food products. This is confirmed by the PZH certificate, which guarantees no risk to users and consumers and allows the machine to be used in food production and packaging processes.

Our bulk product dosing device provides uniform and repeatable dosing of various food raw materials. Thanks to the screw conveying system, precise dosing is possible for both fine-grained products and food-grade granulates. The DPS-250 model performs excellently in packaging lines, filling stations, and product portioning processes.

How it works:

The weighing screw feeder operates in semi-automatic mode. The operator places a container on the weighing platform and then presses the pedal. The feeder automatically starts dispensing the product using the screw conveyor, performs weighing, and stops feeding once the weight programmed in the system has been reached.

Main advantages of the DPS-250 screw dispenser:

• Precise dosing – thanks to the adjustable screw feed rate, dosing accuracy is maintained within ±2%
• Ideal for food products – perfectly suited for dosing flour, sugar, spices, groats, cocoa, and other bulk food products
• Food safety – all parts that come into contact with the product are made of stainless steel
• PZH certificate – confirms the suitability of the machine for use in the food industry
• Robust industrial construction – ensures long service life and reliable operation
• Easy integration – compatible with production lines, packaging systems, and dosing equipment
• Simple operation and maintenance – quick disassembly of screw components facilitates cleaning and servicing

Video: The "DPS-250" screw weighing dispenser for efficient dosing of bulk food products:

Technical drawing:

Applications

Screw Feeder DPS-250 is an excellent solution for food manufacturers and companies engaged in packaging bulk products. The machine enables precise portioning of raw materials while maintaining high repeatability and dosing accuracy.

Thanks to its compact design and ease of use, the DPS-250 model is suitable both for small production facilities and larger enterprises equipped with automated packaging lines. The ability to quickly change settings allows convenient dosing of various types of food products.

Technical specifications:

• Tank capacity: 400 l
• Dispensing range: 1–40 kg
• Large, bright, and readable screen – configuration takes just a few minutes
• Dispensing accuracy: ±2%
• Power: 0.75 kW, 220 - 240 V
• Device weight: 145 kg
• Dispensing speed: up to 8–9 kg per minute (depending on the material being fed)

Products: flour, sugar, groats, spices, cocoa, powdered milk, ground coffee, food granulates, food additives, and other bulk products used in the food industry.

Need to dose cement, gypsum, or other dusty materials? For such applications, we recommend the specialized DPS-250C version, equipped with additional protection of working assemblies and a design adapted for handling fine particulate materials.