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Organic waste comprehensive utilization method

A technology for organic waste and animal feed, which is applied in the preparation of organic fertilizers, organic fertilizers, and the treatment of biological organic parts, can solve the problems of low added value in the municipal solid waste industry, and achieve improved crop quality, rich nutrition, strong and lasting fertility. Effect

Inactive Publication Date: 2016-11-16
DSP TECH DEV WENZHOU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the industrial added value of this method to deal with municipal solid waste is low

Method used

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  • Organic waste comprehensive utilization method
  • Organic waste comprehensive utilization method

Examples

Experimental program
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Effect test

Embodiment 1

[0025] Take 100kg of garbage, mix it with 200kg of meal waste with a solid content of 34%, and add 10kg of human and animal excrement with a relative density of 1.12. Inoculate the fly maggots, before the fly maggots larvae pupate, clean the fresh fly maggots in clear water 3 times, each time for 30 minutes, choose the fly maggots with white body color, rinse until there is no smell, and drain the cleaned and selected fly maggots Dry, obtain fly maggot 10kg; Put into traditional Chinese medicine pulverizer and process 5 minutes with the speed of 800 rev / mins and beat into fly maggot slurry, fly maggot slurry is transferred in the container, add the pure water of 10kg to rinse pulverizer, after washing Merge the water and the fly maggot slurry, stir evenly, add 80kg of pure water, adjust evenly, and obtain the fly maggot clear slurry; adjust the temperature of the fly maggot clear slurry to 55°C, adjust the fly maggot clear slurry with dilute hydrochloric acid and sodium hydroxi...

Embodiment 2

[0029]Take 10kg of household garbage except metal, plastic, construction waste, ceramics, and glass that are not easy to decompose under natural conditions, mix it with 20kg of meal waste with a solid content of 30%, and add 1kg of human and animal manure with a relative density of 1.10 Inoculate the fly maggots, before the fly maggots larvae pupate, clean the fresh fly maggots in clear water 3 times, each time for 30 minutes, choose the fly maggots with white body color, rinse until there is no smell, and drain the cleaned and selected fly maggots Dry, obtain fly maggot 1kg; Put into traditional Chinese medicine pulverizer and process 5 minutes with the speed of 800 rev / mins and beat into fly maggot slurry, fly maggot slurry is transferred in the container, add the pure water of 1kg to rinse pulverizer, after washing Combine the water and the fly maggot slurry, stir evenly, add 8kg of pure water, and mix evenly to obtain the fly maggot clear slurry; adjust the temperature of t...

Embodiment 3

[0033] Take 20kg of garbage, mix it with 40kg of meal waste with a solid proportion of 40%, and add 2kg of human and animal excrement with a relative density of 1.20. Inoculate the fly maggots, before the fly maggots larvae pupate, clean the fresh fly maggots in clear water 3 times, each time for 30 minutes, choose the fly maggots with white body color, rinse until there is no smell, and drain the cleaned and selected fly maggots Dry, obtain fly maggot 2kg; Put into traditional Chinese medicine pulverizer and process 5 minutes with the speed of 800 rev / mins and beat into fly maggot slurry, fly maggot slurry is transferred in the container, add the pure water of 2kg to rinse pulverizer, after washing Combine the water and the fly maggot slurry, stir evenly, add 16kg of pure water, adjust evenly, and obtain the fly maggot clear slurry; adjust the temperature of the fly maggot clear slurry to 60°C, and adjust the fly maggot clear slurry with dilute hydrochloric acid and sodium hyd...

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Abstract

The invention provides an organic waste comprehensive utilization method, which is characterized in that domestic garbage, meal garbage and human and animal excreta are inoculated with house fly larvae, before the house fly larvae pupate, partial house fly larvae are prepared into house fly larvae soy sauce, house fly larvae soy sauce residue and partial house fly larvae are prepared into animal feed, and the rest domestic garbage, meal garbage and human and animal excreta are further fermented and prepared into fertilizer. Waste material is changed into things of value, the industry added value is increased, and the operation is simple, so that the organic waste comprehensive utilization method is worthy of popularization.

Description

technical field [0001] The invention belongs to the field of solid waste treatment, and in particular relates to a method for comprehensive utilization of organic waste. Background technique [0002] With the development of the economy, the acceleration of urbanization, the narrowing of the gap between urban and rural areas, the increasing population of urban migrant workers and the continuous improvement of people's living standards, the output of solid waste is also increasing. At the same time, the large increase in refractory substances makes the composition of solid waste increasingly complex. Solid waste has become a social problem that seriously affects the environment, people's life and economic development. Solid waste treatment is becoming an important task for urban development. Solid waste can be seen everywhere, and they have become an important part of our lives. Today, our country is building an environment-friendly and resource-saving society. In order to a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/00A23K10/26A23L27/50C05F15/00C05F17/00
CPCC05F3/00C05F17/00C05F9/00Y02W30/40
Inventor 陈海燕刘锐
Owner DSP TECH DEV WENZHOU CO LTD
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