Non-pollution discharge treating system for waste and water of resident storied building

Abstract

The invention relates to a no-pollution discharge and treatment system for waste and water in residential building, comprising sewer line of water appliance and water storage pool, which are connected with each other. The water storage pool is divided into a sedimentation tank and a clean water tank. There is a filtering channel between the sedimentation tank and the clean water tank. A water pump is set in the clean water tank to pump water into the toilet and the clean water tank for swabber. Water outlet pipes of the toilet and the clean water tank are connected with a methane pool. An entry for domestic waste, an outlet pipe for methane and a discharge pipe for methane fluid and dreg are set on the methane pool. Merits of invention are that water is made full use of; at the same time domestic organic rubbish discharged by family and night soil in toilet are made full use of to use so as to avoid polluting circumstance. The methane can be used to cook or generate power so that energies are diversified and the pressure of energy import can be decreased. At the same time environmental pollution can be lessened and water becomes greener. Methane fluid and dreg can be used as compound organic fertilizer and they have a good effect to improve soil.

Description

technical field [0001] The invention relates to the technical field of waste treatment, in particular to a residential building waste and water pollution-free discharge treatment system. Background technique [0002] The domestic garbage in the current residential buildings, such as discarding leftovers, leftovers, residual leaves of vegetables and other food. Domestic water such as bath water, laundry water, dishwashing water, vegetable washing water, toilet flushing water, and mop washing water are all discarded or let them flow away in vain, so that how many usable things are wasted, and at the same time, a large amount of waste is discharged , causing environmental pollution. Contents of the invention [0003] The purpose of the present invention is to develop a residential building waste and water pollution-free discharge treatment system that can fully reuse domestic water such as laundry, bathing, and vegetable washing, as well as discharges from flushing toilets a...

AI Technical Summary

Problems solved by technology

Domestic water such as bath water, laundry water, dishwashing water, vegetable washing water, toilet flushing water, and mop washing water are all discarded or le

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