摘要:
The present invention relates to a device (A) for treating organic material, comprising a first housing compartment (B) to house organic material; a second compartment (D) fluid-dynamically connected to the first compartment (B) by means of a closed circuit. The device further comprises at least one actuator (C) adapted to lead the inside of the first compartment (B) to a pressure lower than the inside of the second compartment (D). The pressure gap between the inside of the first compartment (B) and the inside of the second compartment (D) is such to cause the evaporation of at least one portion of the liquid fraction of the organic material housed in the first compartment (B) and the consequent separation of the liquid fraction from the solid fraction of the organic material, as well as the condensation of the evaporated liquid fraction in the second compartment (D). The present invention further relates to a method for treating organic material.
摘要:
This drying/carbonizing device is formed from providing within a drying chamber: a plurality of tubes, to one end of which an inlet is formed and to the other end of which an outlet is formed, of which the upper and lower ends are interconnected to each other to form a single chain, and which have rotatable screw conveyers therewithin that are disposed in a manner so that the outward paths and return paths vertically alternate; horizontal tubes that are attached at appropriate intervals along the lengthwise direction of the plurality of tubes and that are horizontal discharge tubes connected to the plurality of tubes; vertical tubes that are connected to the ends of the horizontal tubes and that are provided in the vertical direction; and a bottom collection tube that is provided horizontally to the bottom, links the ends of the vertical tubes, and removes gas.
摘要:
The present invention relates to a food waste vacuum-drying disposal system and, particularly, to a food waste vacuum-drying disposal system, which can be installed in a food waste collection vehicle due to the simple structure thereof and can carry out vacuum-dry disposal of food waste even while moving during food waste collection. The food waste vacuum-drying disposal system of the present invention is a device capable of: sterilizing and drying inputted food waste by heat converted from a light emitted from a heating element inside a vacuum tank; condensing and discharging, as condensed water, evaporated and sublimed gas generated during a drying process; and discharging, in the air, non-condensed gas such that food waste leachate can be disposed at the same time. Therefore, since radiant heat in a vacuum tank is transformed into heat upon contacting the surface of food waste such that drying is carried out quickly, the present invention can remarkably reduce decomposition, odor, contamination caused by a leachate, proliferation of bacteria, and the like, which may occur during a collection, transport, and disposal process, thereby enabling sanitary disposal and recycling.
摘要:
The present invention relates to a processing system (0) intended to dehydrate food waste (4) comprising at least one device (200) for storing and heating food waste (4) comprising at least one device for stirring the food waste (4), a direct contact heat exchange condenser (34) comprising an opening (37) for extracting incondensable gases from the condenser (34), a first pipe (3) allowing direct communication between the storage device (200) and the condenser (34) to allow the passage of gaseous effluents (22) particularly comprising steam, produced by the heating of said food waste (4) in the waste storage and heating device (200), to the direct contact heat exchange condenser (34), where the steam condenses in contact with a shower of the coolant liquid. The recycling of heat between the condenser (34) and the device (200) for storing and heating food waste is provided by a heat pump (6). Figure 1
摘要:
Compactor machine (2) for organic solid waste comprising grinding means (3) of the organic solid waste, centrifugation means (4) of the ground organic solid waste and drying means (5) of the ground and centrifuged organic solid waste. Also described is an integrated system for the differential treatment of waste comprising, in addition to said compactor machine (2) of the organic solid waste, a further machine (1) for compacting non organic solid waste and separating it on the basis of the material making up the inorganic solid waste. Dried organic waste and compacted recyclable materials are collected in biodegradable paper/plastic bags, to be directly sent to the successive processes of reuse.
摘要:
Die Erfindung betrifft eine Vorrichtung zur Behandlung von Hausmüll oder hausmüllartigem Abfall zur Herstellung von Brennstoffartikeln, mit einer Trocknereinrichtung (3), in der das zu behandelnde Gut einem Trocknungsprozess unterzogen wird, einer der Trocknereinrichtung (3) vorgelagerten Zuführeinrichtung (2), über die das zu behandelnde Gut der Trocknereinrichtung (3) zugeführt wird, und einer der Trocknereinrichtung (3) nachgelagerten Abführeinrichtung (100), über welche das zu behandelnde Gut nach dem Trocknungsprozess von der Trocknereinrichtung (3) abgeführt wird, wobei die Trocknereinrichtung (3) und die Abführeinrichtung (100) konfiguriert sind, flugfähige Bestandteile des zu behandelnden Gutes mittels eines Gasstromes, welcher zumindest abschnittsweise als ein inertisierter Gasstrom gebildet ist, und nicht flugfähige Schwerstoffbestandteile des zu behandelnden Gutes mittels mechanischer Förderung vorwärts zu transportieren, und wobei Innenwandungsabschnitte entlang eines Strömungsweges des Gasstroms mit einer Verschleißschutzauskleidung versehen sind.
摘要:
Apparatus for pressing and drying a pre-defined amount of waste includes a metal main frame positioned to provide rigid support, and a body mechanically linked to the main frame through a plurality of linkage plates. The apparatus also includes an inlet vertically mounted on the body and a twin screw assembly to press and dehydrate the pre-defined amount of waste. A plurality of mesh screens is rigidly linked to the main frame along the longitudinal axis of the apparatus to remove compressed liquid. The body is also designed to support rotation of the twin screw assembly, and the inlet includes an ingress cross-sectional opening to receive the pre-defined amount of waste.