摘要:
A compaction device is removably connected to a refuse receiver and is positioned on a skid mounted frame which is dragged by a utility vehicle through an underground mine for the collection of waste material collected from the mining operations. The waste material is deposited into a compaction chamber and compacted in the receiver. Where electric power is not accessible for operation of the compaction device, hydraulic power is supplied from the hydraulic power takeoff on the utility vehicle. The receiver filled with compacted waste material is disconnected from the compaction device and lifted from the support frame onto the utility vehicle. The receiver is transported out of the mine for pick-up of the compacted waste material by a commercial waste hauler. By collecting and compacting waste material in the mine, the frequency of hauls of waste material from the mine and the associated costs are substantially reduced.
摘要:
Method for feeding and transporting material in a pneumatic material conveying system includes an input point connected to a material conveying pipe and a material container, wherein the material to be transported is separated from the transporting air. A partial vacuum/pressure difference and/or a transporting air flow is achieved in the conveying pipe at least during the transporting of material. The suction side of the partial-vacuum source is connected to the conveying pipe and onwards to an input point arranged in the conveying pipe or at least to the feed-in channel that is between the conveying pipe and an input point, wherein the input point, or at least the feed-in channel, that is closest to the material container in the conveying direction of the material empties and the material displaces into the conveying pipe. A wall for closing the pathway between an input aperture and the conveying pipe is provided.
摘要:
The present invention, named waste gradual compaction system inside of waste containers used by the local government organization for composite, organic and recyclable waste disposal, consists of a unit with a waste gradual compaction system in the interior of the container (1), the container protection system that protects the container from forces due to gradual compaction (2) and the outer casing which is airtight and watertight (3). Advantage of this invention is that we have over ten times more waste in the same storing space, we have reduction in waste collection time, a reduction in garbage truck circulation and the continued use of the existing garbage truck equipment and waste containers used by the local government organization without need for any change.
摘要:
A waste collection system has an outer shell arranged at least partly underground. A waste container (6) is inserted partly into the outer shell, and has a frame mainly above the ground (8), and a top container (9) mainly above the ground and inside the frame. A bottom container is arranged mainly underground inside the outer shell. The waste container has a cover which opens to emptying the container and one or more filling openings arranged on the cover for introducing waste into the waste container. Lifting means are arranged on the frame, and are engaged by a lifting mechanism (20) so the waste container can be lifted out from the outer shell and emptied and returned. The frame has protrusion(s) (18, 19) toward the inside of the frame and the top container has corresponding recesses (21, 22) which attach the top container to the frame.
摘要:
An apparatus for collecting refuse, comprising—a refuse bin (6) with an inlet opening (25) and a outlet (23) opening; a housing (3) preferably situated at least laregely underground; a reservoir (4) which in a first position is received substantially within the housing (3) and is in open communication with the outlet opening (23) of the refuse bin (6); and—lifting means (5) which are received at least partly in the housing (3) and are arranged for moving the reservoir (4) between the first position and a second position, in which the reservoir (4) is situated above ground, such that it can be emptied or replaced with an empty reservoir.
摘要:
A system for handling organic waste at a food-handling facility includes a mill that reduces the volume of the waste and a below-ground storage tank that receives the milled waste. A ventilation line and an air flow producer draw air from the storage tank, placing the tank under negative pressure and preventing noxious odors from escaping into the facility. A rigid suction line extends from the interior of the storage tank to points external to the tank and the facility itself. A suction truck periodically removes the waste stored in the tank, applying suction to the suction line to draw the stored waste into a portable tank aboard the truck. The suction truck transports the waste to a disposal site where the well-divided waste may be expelled onto and incorporated by tilling into soil for decomposition by soil organisms.
摘要:
The pet waste disposal system is provided. The system includes an interior chamber formed by a plurality of generally vertically extending panels arranged to define an upper entrance to the interior chamber. Clip means are provided to suitably secured adjacent abutting edges of panels. A normally closed closure member is hingedly secured to the upper edge of one of the panels.
摘要:
A garbage storage system for avoiding odors therefrom and for ease of moving a full garbage container to a street curb. This system includes an in-ground silo disposed outside the building and below ground and includes a motor-driven or mechanically operated elevator disposed in the silo and having a switch control adjacent thereto for the motor driven elevator, and includes a container for garbage for placement on the elevator.
摘要:
A container adapted for insertion in a ground cavity so that the top portion thereof is substantially at ground level, including a grate forming a lid for the container and for securing a removable plastic liner therein. A hollow cylinder is mounted on the grate acting as a support for a manually swingable cover plate and as a receptacle for an animal attracting substance. The plastic liner within the container may be partially filled with a deodorizing and waste disintegrating chemical and the liner may be readily removed for disposal purposes.