摘要:
Bei einer Mehrzahl von nebeneinander liegenden Rottekammern (1) ist jede mit einem Deckel (3) abdeckbar. Dieser Deckel (3) ist entweder zur Befüllung oder allenfalls zur Bearbeitung des Rottegutes anhebbar oder verfahrbar angeordnet, z.B. entlang von Schienen. Im zweiten Fall können die Deckel (3) derart aneinander gekoppelt werden, dass mehrere gleichzeitig bewegbar sind. Befüllungs- und Mischeinrichtungen können entlang von Schienen (11, 12) zur einzelnen Rottekammer (1) geführt werden. Die beim Verrottungsprozess entstehenden Abgase können, durch Abluftkanäle (8) von jeder Rottekammer (1) einzeln abgeführt werden. Sie belasten und beschädigen daher weder die Halle noch die mechanischen bzw. elektrischen Einrichtungen der Kompostierungsanlage. Hierdurch werden auch die Betriebsabläufe vereinfacht und die Betriebskosten verringert.
摘要:
Vorrichtung zum Verarbeiten von Pflanzenmaterial, Pflanzenteilen, Pflanzenabfall oder vergleichbarem Biomüll, mit einer Förderschneckeneinheit 18 und einer nachgeordneten Zerkleinerungseinrichtung 20 für das verdichtete Pflanzenmaterial, die einen Schneidmessersatz 21 mit einer Lochscheibe 24 aufweist, wobei die Förderschneckeneinheit 18 eine Förderschnecke 19 mit einem als Schneide 39 ausgebildeten Schneckenkopf 33 und eine Gegenschneide 43 an einem Gehäuse der Förderschneckeneinheit 18 aufweist.
摘要:
Composting apparatus comprises a plurality of containers (D) for receiving and processing organic waste. Each container receives air through a supply manifold (M s ) and vents gases into an exhaust manifold (M e ). The apparatus includes a variable speed blower (A) for blowing air into the supply manifold, and means for measuring pressure differences between the manifolds and means (C) for adjusting the blower speed in response to the detected pressure difference.
摘要:
The invention concerns a facility for the processing of organic waste by a combination of fermentation and composting, the installation being characterized in that it includes a biogas plant (1) for the fermentation of organic waste of simple composition, the biogas plant being connected by a pipe line (2) to a tank (3) containing the fermentation substrate and the tank (3) being connected by a pipe line (4) to a clamp-type composting plant for waste of complex composition (5) and/or to an enclosed composting plant for any contaminated organic waste of complex composition and for waste from a composting reactor (6). The invention also concerns a method of processing waste in such a facility, and a biogas plant (1) for use in the facility.
摘要:
A process and device are disclosed for treating organic biological residues, in particular domestic and/or industrial waste. In order to avoid bridge formation and optimise homogenisation, the material is conveyed by a worm conveyor in a closed loop inside a reactor. For pressing the liquid fraction out, the conveyor worm may press the material against a slide guided in the conveyor passage or a separate press is used that successively services several homogenising and mixing containers.
摘要:
A composting assisting apparatus comprising a support frame (24) rotatably supporting a plurality of helically aligned and individually inclined blades (22) arranged on two parallel drums so as to be rotated about an axis transversely orientated to a forward direction when the support frame (24) is forwardly advancing, means (15 and 16) to introduce water into waste at locations where the waste will be airborne from the effect of the blades (22), rotational drive means arranged to rotate the blades (22) when the support frame (24) is being caused to be moved forwardly altogether such that waste engaged by the blades will be caused to be both broken up, aerated and directed toward a centre location as the support frame moves forwardly.
摘要:
A garbage processing vehicle in which a rotational fermentation drum device (1) is disposed on a loading platform (20) of a vehicle (100), for mixing garbages with aerobic microorganisms and air in a rotational drum and applying fermentation. A device installation space can be saved and the garbage can be processed during transportation. Heat and power of the vehicle engine are effectively utilized for fermentation.
摘要:
A kitchen garbage disposal system wherein kitchen garbage (organic wastes) generated in a kitchen is put into a kitchen garbage discharge port opening indoors and is charged through a discharge passage into a process vessel installed outdoors which contains a medium to cultivate aschelminsaids such as philodina and diplogaster and micro-organisms such as protozoa and bacteria, wherein the medium and the charged kitchen garbage are mixed by a mixer screw installed in the process vessel, thereby to decompose the kitchen garbage into inorganic materials (carbon dioxide, water) by means of the activities of aschelminthes and micro-organisms.