Source separation treatment system and method of organic wastes

Abstract

The invention relates to a source separation treatment system and a source separation treatment method of organic wastes, in particular to an environment-friendly treatment technology capable of saving water resources, reducing the quantity of the organic waste and changing the organic wastes into resources. A source separation treatment system consists of an organic waste source separation system, a conveying system, an automatic bagging system and a treatment system. A convenient food waste garbage conveying pipe is provided for residents in a kitchen, so food waste garbage can be conveyed and outwards transported without leaving the kitchen, meanwhile, the mutual mixed pollution of the food waste garbage and other domestic garbage is avoided, and other recyclable substances can be recovered and utilized to the maximum degree. Health facilities such as water-saving closestools are arranged in a toilet, water and energy are saved, meanwhile, the feces and urine are conveyed and discharged through being separated from the other washing water, washing water (grey water) and black water (feces and urine) are separated and respectively conveyed, the grey water can become reclaimed water through simple treatment for realizing the selling, and the black water and solid organic wastes are utilized into resources after being treated by the organic waste treatment system.

Description

technical field [0001] The invention belongs to the field of environmental protection and energy saving, and in particular relates to an environmental protection treatment technology for saving water resources, reducing the amount of kitchen waste and feces, and utilizing them as resources. Background technique [0002] Kitchen waste refers to the leftovers discarded in the daily cooking of residents, such as leftovers, leftovers, animal viscera, melon and fruit peels, rotten vegetable leaves, tea residues and other organic wastes. The current treatment methods are mainly landfill or incineration. The landfill method exists: (1) occupies a huge area of ​​land and consumes land resources irreversibly; (2) the landfill operation produces a large amount of odor, which affects the surrounding residents; (3) the landfill gas has a deflagration hazard; (4) two Secondary pollution is serious, and landfill leachate pollutes underground water sources; (5) The recyclable substances in...

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Problems solved by technology

[0002] Kitchen waste refers to the leftovers discarded in the daily cooking of residents, such as leftovers, leftovers, animal viscera, melon and fruit peels, rotten vegetable leaves, tea residues and other organic wastes. The current treatment methods are mainly landfill or incineration. The landfill method exists: (1) occupies a huge area of ​​land and consumes land resources irreversibly; (2) the landfill operation produces a large amount of odor, which affects the surrounding residents; (3) the landfill gas has a deflagration hazard; (4) two Secondary pollution is serious, and landfill leachate pollutes underground water sources; (5) The recyclable substances in garbage are polluted by kitchen waste and are difficult to recycle; while garbage incineration will produce fly ash, dioxin, sulfur dioxide, carbon monoxide and other highly toxic substances consumes a lot of energy

[0003] The current main treatment method for feces and urine is: waste of electricity and water resources is used to flush the waste and urine from the toilet to the septic tank, dilute and hydrolyze in the septic tank, and then discharge it to the sewage treatment plant for treatment; the essence of the sewage treatment plant is to pass It consumes a large amount of electricity to separate nitrogen, phosphorus and potassium from water bodies, and convert water pollution into air pollution and sludge. However, there is currently great controversy about the storage and disposal of sludge. The by-product sewage of sewage treatment plants Mud is becoming a new source of pollution

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