A system includes a vacuum canister combinable as a unit with a segregated trash bin. The vacuum canister is connected to a vacuum motor for drawing fines and particulates to the vacuum canister. The segregated trash bin retains refuse separate from the fines and particulates of the vacuum canister. The vacuum canister sealingly contains the fines and particulates from vacuuming. Debris larger than the vacuumed fines and particulates is depositable in the segregated trash bin separated from the fines and particulates.

A recycling bin for classification and compression of renewable resources, comprising a recycling bin housing, and a recycling bin inner container and a pressurizing device provided inside the recycling bin housing, wherein a weighing device is further provided between a bottom of the recycling bin inner container and the recycling bin housing; the pressurizing device comprises a compression beam provided in an upper part of an inner cavity of the recycling bin inner container, and a driving part for driving the compression beam to move; an upper end of the driving part is connected to the compression beam, and a lower end is connected to the bottom of the recycling bin inner container.

This invention relates to the technical field of isolation passage for fever clinics, and it discloses a two-way negative pressure isolation passage for fever clinics, comprising an inquiry compartment, a dressing room and a doctor passage compartment, wherein, a negative pressure disinfection compartment is arranged between the inquiry compartment and the dressing room, and a negative pressure buffer compartment is arranged between the dressing room and the doctor passage compartment; the isolation passage also comprises a trash conveying compartment arranged below the outer side wall of the inquiry compartment, the dressing room and the doctor's passage compartment, and a bathroom is also arranged in the dressing room. According to the invention, when the medical trash cans in each compartment in the passage need to be conveyed, medical staff only need to convey the trash cans onto the conveying belt through a trash can treatment airtight door while stay in their own area, the trash cans are disinfected for harmless treatment before being conveyed out by negative pressure conveying, which eliminates the need for cleaners to enter dangerous areas to convey trash cans, making protection effect better.

Provided is a method for managing garbage disposal credit reporting. The method comprises: a smart garbage can performing online real-time marking of bagged garbage, photographing scattered garbage after it is disposed of, and a system obtaining information transmitted by the smart garbage can, after each time garbage is disposed of, the smart garbage can saving for a certain period of time the traceable information generated by the disposed garbage; when inspecting the disposed garbage, if a delivery error is discovered, the inspecting client uploading the erroneous marking information on the garbage bag and uploading the erroneous scattered garbage photograph, in order to evaluate the credit of the person who throws garbage into the garbage according to whether the information about the type of garbage disposed is correct.

A self-contained and portable/mobile waste liquid collection and storage unit is disclosed. An example embodiment includes: a self-contained and portable/mobile waste liquid collection and storage unit comprising: a waste liquid reservoir within the unit; an integrated sink with a drain; a P-trap coupled to the drain to transfer waste liquid from the sink to the waste liquid reservoir; wheels for mobility attached to a bottom of the unit; and a handle to facilitate portability of the unit.

A secured “smart” container is disclosed for collecting green waste products including operational functions for collection, video surveillance and monitoring capacity. The secured “smart” container may include one or more programmable logic controllers. Operational functions are performed by electrical components including sensors to determine green waste deposits characteristics and contents. Operational functions are further adapted to send and receive data, operationally wirelessly, and configured and adapted to utilize solar derived electric power and, optionally, electric power from other sources. Embodiments provide constant 24 hour/7 days a week video surveillance and alert monitoring capabilities. Disclosed systems and methods also include collection and transportation of waste contents from the container to a processing subsystem. Additionally, disclosed systems may also include a monitoring system for monitoring the collection of green waste product, delivery of the same to the processing subsystem and tracking to and throughout final processing of the green waste product and handling personnel.

A refuse vehicle includes a lift assembly configured to engage and lift a refuse receptacle, an electrical energy system configured to store power and supply power to the refuse vehicle, and a controller configured to determine an amount of power required to move the refuse vehicle to a charging location, measure one or more electrical attributes of the refuse vehicle to determine an amount of length of time the refuse vehicle can operate based on a remaining power of the electrical energy system, and limit operations of one or more components of the refuse vehicle based on a comparison of the amount of power required to move the refuse vehicle to the charging location and the amount of length of time the refuse vehicle can operate.

A garbage can provided with an airtight means for preventing odor leakage is provided. In the garbage can, garbage odors may be prevented from leaking into a gap between a cover for opening and closing an inlet for garbage of the garbage can in a casement method and an upper cap provided with the inlet for garbage formed thereon, and also the cover is automatically sealed and opened by the airtight means only by using a pressurizing panel used to open and close the cover without any additional operation, thereby providing convenience of use.

A carry can includes a container and a collection arm coupled to the container. The container defines a refuse compartment. The container includes a base and a container wall extending around a periphery of the base. A side of the container wall and the base define a recess. The collection arm includes an extension mechanism and a refuse container engagement mechanism configured to engage with a refuse container. The extension arm mechanism includes an extendable arm positioned beneath the container wall and extending laterally through the base, a chain or a rack disposed along the extendable arm, a rotational actuator positioned within the recess, and a pinion coupled to the rotational actuator. The pinion is positioned to interface with the chain or the rack disposed along the extendable arm. The pinion is selectively driven by the rotational actuator to facilitate extending the extendable arm laterally outward from the side and the recess.