Device for delivering at least a layer of compost and casing soil to a shelving for growing mushrooms, comprising a first conveyor, on which in a downstream direction are arranged a first hopper with a receiving opening for receiving compost and a dispensing opening for delivering a compost layer on the first conveyor and a second hopper with a receiving opening for receiving casing soil and a dispensing opening for delivering casing soil on the compost layer wherein at least one separator for separating in a direction perpendicular to the downstream direction at least two fractions of the layer of compost with casing soil.

Device for delivering at least a layer of compost and casing soil to a shelving for growing mushrooms, comprising a first conveyor, on which in a downstream direction are arranged a first hopper with a receiving opening for receiving compost and a dispensing opening for delivering a compost layer on the first conveyor and a second hopper with a receiving opening for receiving casing soil and a dispensing opening for delivering casing soil on the compost layer wherein at least one separator for separating in a direction perpendicular to the downstream direction at least two fractions of the layer of compost with casing soil.

The present disclosure relates to the field of ecological restoration of a coal gangue hill, and in particular, to a solid waste-based porous material, a method for preparing the solid waste-based porous material, and a method of ecological restoration of the coal gangue hill by applying the solid waste-based porous material. A coal-based solid waste restoration material and mycorrhizal solid bacterial agent are mixed to restore the coal gangue hill, the coal-based solid waste restoration material is prepared by mixing coal-based solid waste porous materials, low-rank coal, and waste organic matter and adding a microbial quickly decomposition agent for aerobic fermentation and standing.

The present disclosure relates to the field of ecological restoration of a coal gangue hill, and in particular, to a solid waste-based porous material, a method for preparing the solid waste-based porous material, and a method of ecological restoration of the coal gangue hill by applying the solid waste-based porous material. A coal-based solid waste restoration material and mycorrhizal solid bacterial agent are mixed to restore the coal gangue hill, the coal-based solid waste restoration material is prepared by mixing coal-based solid waste porous materials, low-rank coal, and waste organic matter and adding a microbial quickly decomposition agent for aerobic fermentation and standing.

The present invention is an aquaponic assembly, comprising at least one tank, wherein the tank is sized to contain a predetermined quantity and species of fish; a radial flow settler connected to the at least one tank, wherein the radial flow settler receives a liquid from the at least one tank, wherein the liquid contains fish excrement and the radial flow settler sorts solid excrement from the liquid; a mineralization system is connected to the radial flow settler, wherein the liquid from the radial flow settler undergoes a mineralization process to adjust the composition of the liquid; a series of liquid beds connected to the mineralization system, wherein the liquid passes through the series of liquid beds; and a plurality of substrates positioned within the liquid beds.

The present invention is an aquaponic assembly, comprising at least one tank, wherein the tank is sized to contain a predetermined quantity and species of fish; a radial flow settler connected to the at least one tank, wherein the radial flow settler receives a liquid from the at least one tank, wherein the liquid contains fish excrement and the radial flow settler sorts solid excrement from the liquid; a mineralization system is connected to the radial flow settler, wherein the liquid from the radial flow settler undergoes a mineralization process to adjust the composition of the liquid; a series of liquid beds connected to the mineralization system, wherein the liquid passes through the series of liquid beds; and a plurality of substrates positioned within the liquid beds.

Device for delivering at least a layer of compost and casing soil to a shelving for growing mushrooms, comprising a first conveyor, on which in a downstream direction are arranged a first hopper with a receiving opening for receiving compost and a dispensing opening for delivering a compost layer on the first conveyor and a second hopper with a receiving opening for receiving casing soil and a dispensing opening for delivering casing soil on the compost layer wherein at least one separator for separating in a direction perpendicular to the downstream direction at least two fractions of the layer of compost with casing soil.

Device for delivering at least a layer of compost and casing soil to a shelving for growing mushrooms, comprising a first conveyor, on which in a downstream direction are arranged a first hopper with a receiving opening for receiving compost and a dispensing opening for delivering a compost layer on the first conveyor and a second hopper with a receiving opening for receiving casing soil and a dispensing opening for delivering casing soil on the compost layer wherein at least one separator for separating in a direction perpendicular to the downstream direction at least two fractions of the layer of compost with casing soil.

A mycelium growth bed for growing a solid substrate-bound mycelium through which the mycelium composite is easily and readily removed. This is achieved through the use of a perforation layer embedded between the mycelium substrate and the mycelium composite so as to create a uniform structural weakness and thereby enhancing harvesting abilities of the ex-substrate mycelium via a greatly reduced and uniform tear strength. The perforation layer, through which the mycelium grows, allows for the gated and controlled extrusion of a matrix of colonial cells that may be easily and uniformly delaminated from the underlying mycelium substrate.

A mycelium growth bed for growing a solid substrate-bound mycelium through which the mycelium composite is easily and readily removed. This is achieved through the use of a perforation layer embedded between the mycelium substrate and the mycelium composite so as to create a uniform structural weakness and thereby enhancing harvesting abilities of the ex-substrate mycelium via a greatly reduced and uniform tear strength. The perforation layer, through which the mycelium grows, allows for the gated and controlled extrusion of a matrix of colonial cells that may be easily and uniformly delaminated from the underlying mycelium substrate.