Complete plant for eliminating city dung pollution

Abstract

The invention relates to a complete plant for eliminating city dung pollution, wherein the city dung, food residue and the like are conveyed to a maggots keeping factory as protein carriers; after being transformed to high protein feeds, fertilizers, fuels and the like by a complete plant major in keeping maggots, the city dung, food residue and the like are eliminated. The complete plant is composed a dry toilet, a dung warehouse, a dung plastic bag breaking machine, a dung storage warehouse, a packaged multi-layer groove belt maggots keeping frame, a mobile dung vehicle, a maggots slag primary separating device, a dirt maggot cleaning groove, a strong maggot pupating device, an adult maggot spawning dish and the like; the mobile dung vehicle and the maggots slag primary separating device are in fit with the packaged multi-layer groove belt maggots keeping frame; a manner that manures are promoted to important resources can avoid the manures remove the pollution source as wastes. If the complete plant based on protein circulation and used for treating city dung after expanding scale by human optimization is popularized to rural areas again, human feces, straws, weeds, leaves and the like can be included in the optimized protein circulation so as to eliminate organic pollution sources, such as manures and the like; and the tasks of the dietary structure changing to meat from vegetables and large-scale planting of bioenergy, etc are solved.

Description

technical field [0001] The present invention treats human feces and urine, restaurant garbage and other dirt in the city as protein carriers and collects them with dry toilets, etc., and then artificially optimizes the protein cycle in nature to remove the protein in the dirt by raising maggots. Bacterial protein is converted into worm protein at high speed and high efficiency, and then processed into food and feed, and the residue after maggot rearing is made into fertilizer or used as fuel to make it completely disappear after repeated use. For this reason, a large-scale and highly automated complete set of equipment mainly based on dirt maggots is designed and manufactured to allow bacterial protein to be quickly converted into insect protein and processed into high-protein food and feed, thus making urban areas also It can become a production base of high-protein food, and can obtain considerable economic benefits while completely eradicating urban manure pollution. Back...

AI Technical Summary

Problems solved by technology

Although there are also some patent applications related to maggot raising equipment, most of them are in a sealed state. The applicant applied for a patent related to maggot raising equipment in 1990. When it could not be released, it was suspected that it was due to technical imperfection. After several improvements, it re-applied, but it was reiterated that the scale was expanded once again and the cost was a little higher than last time, but it was still left out in the end. The reason for this is probably because the maggot culture did not show its pollution control function, but because of the small scale and low investment. , low degree of mechanization and other reasons have become new nuisance pollution points

Besides, after dividing the fields into households, farmers must also pursue economic benefits. Now even the cultivated land will be abandoned when they have to. When they become rich, they can leave the farmland to start a factory and become a business owner. It is naturally difficult for individual maggots to persist and expand the scale. Yes, but the use of city manure to raise maggots adds the function of eliminating manure, so it may be included in the city government's economic and management projects

Images