Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method of treating urban domestic garbage with earthworm

A technology of municipal solid waste and solid waste, applied in the field of biological treatment of municipal solid waste, can solve the problems of secondary pollution, large land occupation, high processing cost, etc., and achieve the effect of saving land

Inactive Publication Date: 2003-11-05
刘玉才
View PDF0 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] (1) Purpose of the invention: the present invention provides a kind of method that adopts earthworm (being earthworm) to handle municipal solid waste, and its purpose is to solve the problem that processing municipal solid waste occupies a large amount of land, causes secondary pollution, and the expense of processing is higher, and rubbish is in Problems such as slow underground decomposition

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Dilong lives in the soil between 15 and 20 cm above the soil all the year round, and likes to devour decayed branches and leaves, livestock manure, and decomposed and fermented organic matter, such as stems and leaves of various plants, livestock manure, rotten fruits, melons and vegetables, and rotten fruits and vegetables. The orange pole and so on.

[0016] A method for treating municipal solid waste with earthworms, characterized in that:

[0017] First of all, choose the site; the breeding site should be well ventilated, abundant in water, easy to discharge, free of noise, and far away from the suburbs; in the screening of domestic waste, especially some harmful substances must be thoroughly screened out. Then decompose and ferment after crushing with a crusher to form feed that earthworms can eat: put the decomposed and fermented feed on the breeding bed, and the length, width and height of the breeding bed should be limited to the convenience of the breeding and ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
thicknessaaaaaaaaaa
Login to View More

Abstract

The present invention is method of treating urban domestic garbage with earthworm. The present invention features that in some earthworm feeding place with excellent ventilation, sufficient water source, easy drain and less noise, domestic garbage after being sorted, crushed and fermented to form earthworm feed is set on the earthworm feeding bed. Then, earthworm is thrown into the fermented and watered garbage to treat the garbage for 3-4 days before the earthworm is separated out for treating other garbage. The present invention has fast treating speed and no secondary pollution.

Description

1. Technical field: [0001] The invention relates to a method for treating municipal domestic garbage by using biology. 2. Background technology: [0002] Over the years, municipal solid waste has been bothering people and affecting people's living environment, and it has also increased the government's investment costs, but has not been able to find the best solution. At present, the domestic and foreign disposal methods of domestic waste are basically buried and incinerated, which not only takes up a lot of land, but also causes secondary pollution, and the cost of disposal is relatively high. The main reason is the speed at which the waste decomposes underground. Very slow, can not meet the needs of the city's growing garbage disposal. 3. Contents of the invention: [0003] (1) Purpose of the invention: the present invention provides a kind of method that adopts earthworm (being earthworm) to handle municipal solid waste, and its purpose is to solve the problem that pro...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B09B3/00C02F11/02
Inventor 刘玉才刘晟至
Owner 刘玉才
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com