In general, the majority of household waste in bags will be collected and then thrown in the bin. Therefore it is important to extract the contents of the bags, without fragmenting it. For this a Bagsplitter with a feeding bunker is the right machine.
The composition of household waste is regionally very different, often due to lack of "separation joy" of citizens. One thing is certain: In the household there are many useful materials, whose recovery is worth thinking about. That this is technically feasible was confirmed by a large-scale trial in Sept. 08 in Eiting, germany. A high proportion of plastics, metals, etc has been demonstrated in household waste and sorted. A Bagsplitter with its relatively low energy requirements ensured the optimum material task.
Recovery is possible by using the latest sorting technology, which now belongs to each treatment plant. A high degree of automation ensures the cost-effectiveness. To make the order as efficiently as possible is to obtain the particle sizes and to isolate optimally.
The first step in treatment is the task, and dosage. In general, the majority of household waste in bags will be collected and then thrown in the bin. We must therefore extract the contents of the bags, without fragmenting them. For this a Bagsplitter with a feeding bunker is the right machine.
For more than 15 years Bagsplitter such as of MALATEC work in almost every treatment plant for light packaging. The gentle way to get off ingredients in the yellow bag, is a must for high recovery rates .. Additional inclusions of films in cans do not arise. With only 15 kW lightweight (40-60 kg / m³) up to 12 t / h are fed of to the sorting.
A Bagsplitter consists of a feed hopper with chain belt and a ripping unit. The bunker is filled by means of wheel loader or grapple and promote the content with a stable chain belt conveyer against a sophisticated rotor ripper comb system. Catcher over the belt in half-filled bunkers also provide for uniform material flow. The heavy Rotor (up to 5 tons weight) rotates min constant at 17 and consists of retractable and extendable tines. On the feeding station the tines are driven out. The bags are supported on the rotor and dragged through the ripper comb. On the opposite side the tines go back in and release the opened bags. These are now not only open but also largely empty. The ingredients are preserved almost in their size and fall sporadically on a conveyor belt for separation technology. A spring-damper system allows the ripper comb to identify the hard parts, eg Iron rods, cardboard, etc. The blocking of the rotor is minimized.
For the treatment of 50 t / h of household waste (MSW) of the Bagsplitter only requires 25 kW. The easy accessibility and bolted spare parts secure a quick change of ripping tools. Compared to other units with 140 kW is assumed at 4000 hours per year energy savings of 460,000 kWh. KWh at 0.09 Euros, this means a cost saving of 41,400 Euros.
Conclusion: The Bagsplitter for household waste is due to the low energy consumption and by obtaining the grain size an important element of a waste-treatment-plant.
