10 results about "Waste management system" patented technology

The present invention relates to the field of waste management systems, more specifically to an autonomous sensor-operated solar-powered waste container. It will provide solution to waste management by sensor-operated waste container. The present integrates solar-power energy to operate. An autonomous sensoroperated solar-powered waste container is disclosed. The container includes a solar panel to power the system, and a sensor to detect specific waste inside the container, a micro-controller to process sensor data and control the system, and a motorized mechanism to open and close the lid. The integrated sensors, including a level sensor and an odor sensor, monitor the waste level and detect any foul odors emanating from the container.

To provide a suitable system and method for managing liquid waste. [Solution] A system for managing liquid waste includes a first liquid container for receiving waste liquid, a liquid transfer pump fluidly connected to the first liquid container, and a second liquid container fluidly connectable to the liquid transfer pump. When the second liquid container is fluidly connected to the liquid transfer pump, the liquid transfer pump can be selectively operated to transfer liquid waste from the first liquid container to the second liquid container. A method for managing waste liquid includes receiving liquid into the first liquid container, monitoring the amount of liquid in the first liquid container, connecting the second liquid container to a liquid transfer pump connected to the first liquid container, transferring the liquid from the first liquid container to the second liquid container using the liquid transfer pump after the amount of liquid received in the first liquid container has reached a predetermined level, and removing the liquid transferred to the second liquid container.

Provided are an integrated waste management system and a method therefor. The integrated waste management system according to some embodiments may comprise: a food waste collection apparatus that generates a food waste image of a user by photographing one or more dishes containing leftovers, acquires weight information by measuring the weight of the one or more dishes through a weight sensor, and provides food waste discharge records comprising the food waste image and the weight information; and an integrated waste management server that integrally manages waste discharge information of the user on the basis of the food waste discharge records. According to the system, a sophisticated reward system can be constructed by integrally managing waste discharge information for each user, and as a result, waste discharge amount reduction and the formation of desirable waste discharge habits can be effectively induced.

A system of waste management includes a steam gasification unit to convert municipal solid waste to a syngas. A molten carbonate fuel cell (MCFC) unit receives the syngas at an anode and an industrial exhaust gas at a cathode to generate electrical energy and separate a first carbon dioxide gas. An oxygen combustion unit receives remaining syngas from the anode and combusts the remaining syngas with oxygen to generate a heated gas stream. A steam Rankine cycle unit captures a first thermal energy from the heated gas stream. A carbon capture unit separates water and a second carbon dioxide gas from a resulting cooled gas stream. An electrolysis unit uses the electrical energy from the MCFC unit to split water into the oxygen gas for the oxygen combustion unit and a second hydrogen gas for the anode.

In waste management systems, energy management refers to dynamically adjusting the system's energy demand at different times, reducing energy consumption during peak electricity price periods and increasing energy consumption during off-peak periods to optimize energy costs in industrial waste management systems. Modern industrial systems typically consist of complex multi-layer industrial task networks. Traditional demand response techniques that only consider a single layer of the network and a single system are ineffective in reducing energy costs in multi-layer network environments, and may even lead to negative effects such as delays in overall system task completion times. This paper proposes a multi-networked waste management energy management optimization technique. This method divides multi-layer industrial network demand response energy optimization into inter-layer demand response and intra-layer demand response stages, which can improve the overall task execution efficiency in multi-networked waste management systems without affecting daily task completion requirements.

The utility model discloses an integrated new energy diversified application water floating comprehensive system which comprises a floating platform, a plurality of subsystems are arranged on the floating platform, the subsystems comprise an energy supply and storage system, a water traffic oil-to-electricity and commercial facility system and a waste management system, and the systems are communicated with one another through information interaction. Energy self-sufficiency and low carbon are achieved through an energy supply and energy storage system on the floating platform, resource recycling is achieved, multifunctional integration is achieved through a water traffic oil-to-electricity and commercial facility system, diversified requirements of offshore water traffic oil-to-electricity, offshore business, cold chain storage and the like are met, the economic vitality of communities or projects is improved, and the economic benefits of the communities or projects are improved. Meanwhile, a waste management system and a fresh water treatment system are used for treating waste water and garbage and preparing fresh water to form a closed loop, so that environmental pollution is reduced, a comprehensive system is constructed, and energy self-sufficiency, resource recycling and multifunctional integration are realized.

To provide a suitable system and method for managing liquid waste. [Solution] A system for managing liquid waste includes a first liquid container for receiving waste liquid, a liquid transfer pump fluidly connected to the first liquid container, and a second liquid container fluidly connectable to the liquid transfer pump. When the second liquid container is fluidly connected to the liquid transfer pump, the liquid transfer pump can be selectively operated to transfer liquid waste from the first liquid container to the second liquid container. A method for managing waste liquid includes receiving liquid into the first liquid container, monitoring the amount of liquid in the first liquid container, connecting the second liquid container to a liquid transfer pump connected to the first liquid container, transferring the liquid from the first liquid container to the second liquid container using the liquid transfer pump after the amount of liquid received in the first liquid container has reached a predetermined level, and removing the liquid transferred to the second liquid container.

The present disclosure relates to systems and methods for waste management in recreational vehicles. A toilet bowl assembly of the system receives waste. A flushing mechanism of the system is operatively connected to the toilet bowl assembly. A plurality of user activation interfaces is coupled to the flushing mechanism, configured to activate a mode of operation of the system. The mode of operation includes a black tank mode and a residential mode such that based on an unavailability of an external sewer connection, the system operates in the black tank mode directing the waste to an integrated black tank and based on an availability of the external sewer connection, the system operates in the residential mode directing the waste directly to the external sewer connection, bypassing the integrated black tank.