Abstract

A method for treating waste in a mechanical or mechanical-biological waste treatment plant is provided. Waste is introduced into the waste treatment plant at at least one input point, the waste is homogenized by way of at least one agitator and the consistency of the waste in the waste treatment plant is determined. Water or waste which has a higher water content than the waste in the waste treatment plant is added in one scenario. Water is removed or waste having a lower water content is added in another scenario. Further, the method involves transporting the introduced waste to at least one output point, and removing the waste. The waste treatment plant is subdivided into at least two zones and in each zone the consistency of the waste is regulated separately by the input of waste and/or addition or removal of water.

IPC Classes  ?

• B02C 23/00 - Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in groups or not specially adapted to apparatus covered by one only of groups
• C10L 5/40 - Solid fuels essentially based on materials of non-mineral origin
• B02C 18/00 - Disintegrating by knives or other cutting or tearing members which chop material into fragmentsMincing machines or similar apparatus using worms or the like
• B02C 17/18 - Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls Details
• C10L 5/46 - Solid fuels essentially based on materials of non-mineral origin on sewage, house, or town refuse
• C10L 5/48 - Solid fuels essentially based on materials of non-mineral origin on industrial residues or waste materials
• B02C 23/02 - Feeding devices

Goods & Services

Building construction, in particular construction of waste treatment installations; repair, namely repair of waste treatment installations and recycling installations; installation services, in particular installation of components for waste treatment installations. Treatment of materials, in particular waste processing, recycling of waste. Scientific and technological services and research, in particular scientific services in the field of waste processing and the recycling of waste, technological services in the field of waste processing and the recycling of waste, research in the field of waste processing and the recycling of waste, engineering and biology services in the field of waste processing and the recycling of waste.

Abstract

The invention relates to a method for treating waste (12) in a mechanical or mechanical-biological waste treatment plant (1), comprising the following steps of: a) introducing waste (12) into the waste treatment plant (1) at at least one input point (40, 42, 44), b) homogenizing the waste (12) by way of at least one agitator (29), c) determining the consistency of the waste (12) in the waste treatment plant (1), d) adding water or waste which has a higher water content than the waste (12) in the waste treatment plant (1) if the water content of the waste (12) in the waste treatment plant (1) is too low, or removal of water or addition of waste having a lower water content if the water content of the waste (12) is too high, e) transporting the introduced waste (12) to at least one output point (64), f) removing the waste, wherein the waste treatment plant (1) is subdivided into at least two zones (15, 16, 17) and in each zone (15, 16, 17) the consistency of the waste (12) is regulated separately by the input of waste and/or addition or removal of water. Furthermore, the invention relates to a device for carrying out the method.

IPC Classes  ?

• C10L 5/46 - Solid fuels essentially based on materials of non-mineral origin on sewage, house, or town refuse
• C10L 5/48 - Solid fuels essentially based on materials of non-mineral origin on industrial residues or waste materials

Abstract

The invention relates to a method for the treatment of waste in a mechanical or mechanical-biological waste treatment plant (1), comprising the following steps: introducing waste (12) into the waste treatment plant (1) at at least one inlet point (40, 42, 44), b) homogenising the waste (12) with at least one agitator (29), c) determining the consistency of the waste (12) in the waste treatment plant (1), d) adding water or waste having a higher water content than the waste (12) in the waste treatment plant (1) if the water content of the waste (12) in the waste treatment plant (1) is too low, or removing water or adding waste having a lower water content if the water content of the waste (12) is too high, e) transporting the introduced waste (12) to at least one outlet point (64), f) removing the waste, wherein the waste treatment plant (1) is divided into at least two zones (15, 16, 17) and in each zone (15, 16, 17) the consistency of the waste (12) is regulated separately by the introduction of waste and/or addition or removal of water. The invention further relates to a device for carrying out the method.

IPC Classes  ?

• C10L 5/46 - Solid fuels essentially based on materials of non-mineral origin on sewage, house, or town refuse
• C10L 5/48 - Solid fuels essentially based on materials of non-mineral origin on industrial residues or waste materials

Goods & Services

Building construction, namely construction of waste treatment installations; repair, namely repair of waste treatment installations; installation services, namely installation of components for waste treatment installations. Treatment of materials, namely waste processing, recycling of waste. Scientific and technological services and research, in particular scientific services in the field of waste processing and the recycling of waste, technological services in the field of waste processing and the recycling of waste, research in the field of waste processing and the recycling of waste, engineering and biology services in the field of waste processing and the recycling of waste.

Goods & Services

Building construction, in particular construction of waste treatment installations; repair, namely repair of waste treatment installations and recycling installations; installation services, in particular installation of components for waste treatment installations. Treatment of materials, in particular waste processing, recycling of waste. Scientific and technological services and research, in particular scientific services in the field of waste processing and the recycling of waste, technological services in the field of waste processing and the recycling of waste, research in the field of waste processing and the recycling of waste, engineering and biology services in the field of waste processing and the recycling of waste.

Abstract

The invention relates to a multi-stage method for extracting a high-quality refuse-derived fuel from waste (A) having an organic fraction and to a device for extracting a high-quality refuse-derived fuel from waste (A) having an organic fraction.

IPC Classes  ?

• B03B 9/06 - General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
• B09B 3/00 - Destroying solid waste or transforming solid waste into something useful or harmless
• C05F 9/00 - Fertilisers from household or town refuse
• C05F 17/00 - Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
• C10L 5/46 - Solid fuels essentially based on materials of non-mineral origin on sewage, house, or town refuse