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

Organic fertilizer fermentation method

A fermentation method and organic fertilizer technology, applied in the field of fertilizer fermentation, can solve problems such as lack of organic fertilizer, slow decomposition speed, and nitrogen loss, and achieve the effects of less volatilization, safe and convenient use, and less environmental pollution

Inactive Publication Date: 2018-06-01
大同市云冈区地中宝生物有机肥有限责任公司
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the fermentation method of organic fertilizers often adopts ordinary drying method, composting method and feed method. The conventional composting method has a slow decomposition speed, takes a long time, and causes serious environmental pollution; while the drying method and feed method produce a large amount of fertilizer during the treatment process. Extremely smelly ammonia gas, with the increase of PH value and the volatilization of ammonia gas, it will cause the loss of nitrogen, and the effect of organic fertilizer will not be achieved if the decomposition is not complete

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

[0015] A kind of organic fertilizer fermentation method, comprises the following steps:

[0016] (1) Evenly mix the existing livestock and poultry manure and auxiliary materials (crop waste straw, cakes) at a ratio of 1:1 as the base material for fertilizer making, pile them up on the flat ground in strips, and turn them over in a trough The throwing machine directly puts the material into the tank, the width of the pile is equal to the turning width of the equipment, the height of the pile is 1 meter, and the length is 50 meters;

[0017] (2) The water content of livestock and poultry manure and auxiliary materials is 50%-70%. Sprinkle the bio-fermentation agent on the piled livestock and poultry manure and auxiliary materials for fertilizer making. The mixture of animal manure and auxiliary materials and biological fermentation agent The ratio is 7:3. Use a compost turner or a trough-type turner to carry out the first turn and evenly mix and stir. After 4 hours, it can be de...

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

No PUM Login to View More

Abstract

The invention discloses an organic fertilizer fermentation method. The method comprises the following steps: raw material treatment, fermentation and curing. The organic fertilizer fermentation methodhas the advantages that fertilizer efficiency is high, fertilizer is safe and convenient to use, effects of resisting disease, promoting growth and increasing fertilization are achieved, fermentationtime is short, environmental pollution is low, decomposition speed is high, few beneficial components are volatilized and the like; fermented organic fertilizer has no bad smell, germs, eggs or weedseeds, and has high humus content and increased potassium content.

Description

technical field [0001] The invention belongs to the field of fertilizer fermentation, and in particular relates to a fermentation method of organic fertilizer. Background technique [0002] The main sources of organic fertilizers are plants and animals, which are carbon-containing materials that are applied to the soil to provide plant nutrition as their main function. It is processed from biomass, animal and plant waste, and plant residues to eliminate toxic and harmful substances, and is rich in a large number of beneficial substances, including: a variety of organic acids, peptides, and rich nutrients including nitrogen, phosphorus, and potassium. nutritional elements. It can not only provide comprehensive nutrition for crops, but also has long fertilizer effect, can increase and renew soil organic matter, promote microbial reproduction, improve soil physical and chemical properties and biological activity, and is the main nutrient for green food production. At present,...

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
IPC IPC(8): C05F15/00C05F17/00
CPCC05F3/00C05F17/00Y02W30/40
Inventor 李伟伟
Owner 大同市云冈区地中宝生物有机肥有限责任公司
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