Mühlenbautechnik Bruckmann GmbH

Scope of use

It is used to measure preciously the weight of cereals during flow.

Application fields

• Food industry
• Flour and semolina mills
• Barley plants
• Feed mills

Working principles

The measuring process is carried out by a PLC programme. The programme provides data for product flow, communication between pneumatic controlled caplet and load cell, special inlet spout which can give quick adjusting possibility of very high and very low flow rate. If the automatic dosing machine will run individually, each machine should have its own PLC, in case, they will work as a group, for each group one PLC unit shall be installed. All data are registered in central control room system.

Scope of use

It is used to grind and crush the grain in the cereal processing plants.
It is designed to obtain flour and semolina in the flour and semolina mills by processing cleaned grain.  

Application fields

• Food industry
• Flour and semolina mills
• Corn, barley, rye and similar cereal processing plants

Working principles

The parallel working rolls are automatically opened and closed by pneumatic system, which is actuated by an electronic control unit. The clean grain enters the roller mill through a glass spout and the grinding process starts. Capacitive level indicators adjust the amount of grain, which enters the roller mill from its inlet, which controls the feeding rolls. The grain, which flows regularly through the rolls, undergoes processing.
The adjusting system, which provides a very precise approach of the rolls to each other, can be easily integrated to the automation system. 
The air, which is sucked by means of a pneumatic system via specially created air channels, provides regular flow of grain between the rolls. The efficiency of the roller mill is increased due to such feature.
The grinded product is discharged into a hopper, which is placed underneath the roller mill and then conveyed by means of a pneumatic system.

Scope of use

It is used to separate metallic particles from the product.

Application fields

• Food industry
• Flour & semolina mills
• Feed mills
• All grain cleaning plants
• Corn processing plants
• Oil factories
• Playwood factories

Working principles

The product enters into a tubular shaped chamber from the inlet, and passes over a magnet. The magnet is opened periodically and metallic particles can be automatically discharged.

The drop through rotary valve type “VPS” has been studied and manufactured for the feeding and unloading of any kind of product in grains or powder. It is used in pneumatic conveying lines, mounted under a cyclone or at the fi lter exhaust. Manufactured in cast iron, nickel / chromium plated cast iron or stainless steel AISI316, thanks to its low tolerances and several type of rotors, it can fi t any type of product or special requirement of the customer. The valve is available with bare shaft or with motorization consisting of gearmotor or variable speed gearmotor and complete drive with chain guard according to CE rules

These valves allow the conveying of products with high temperatures (up to 250°C). They are equipped with steel supportsand and the bearings placed completely outside. They are fitted with packing glands.