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

Self-propelled combined biomass carbonization system

A carbonization system and biomass technology, applied in the direction of biofuel, liquid hydrocarbon mixture preparation, special form of carbonization, etc., can solve the problems of less than 10% effective utilization rate, hazards, waste of resources, etc., to solve the problem of straw burning and atmospheric pollution Effects of Pollution Problems

Active Publication Date: 2018-07-17
INST OF GEOCHEM CHINESE ACADEMY OF SCI
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] China is a large agricultural country, with an annual output of about 500 million tons of major grain crop straw, but the effective utilization rate is less than 10%.
Cause serious air pollution, resource waste and social harm

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Self-propelled combined biomass carbonization system
  • Self-propelled combined biomass carbonization system
  • Self-propelled combined biomass carbonization system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0021] The self-propelled combined biomass carbonization system of the present invention includes a movement module, a harvesting module, a crushing module, a carbonization module, a bio-oil collection module, a cracking gas combustion module and a manual intervention module, wherein the movement module is used to carry the combined biomass carbonization machine, Choose general vehicle-mounted machinery; the harvesting module is used to harvest biomass raw materials, choose general straw harvesters, and choose different harvesting heads according to the type of straw and site conditions, such as corn straw standing on the ground. For cotton stalks on the land, choose the cotton stalk harvesting head; the crushing module is used to crush biomass raw materials, choos...

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 a self-propelled combined biomass carbonization system. A combined biomass carbonization machine is loaded on a motion module. The combined biomass carbonization machine comprises a harvesting module, a crushing module, a carbonization module, a bio-oil collecting module and a cracking gas combustion module. The harvesting module is connected to the crushing module through a first material conveying and drying device. The crushing module is connected to the carbonization module through a second material conveying and drying device. The carbonization module is connected to the bio-oil collecting module through a first oil and gas conveyer pipe. The bio-oil collecting module is connected to the cracking gas combustion module through a second oil and gas conveyer pipe. Heat generated by combustion of the cracking gas combustion module is supplied to the carbonization module. By integrating functions such as movement, biomass harvesting, crushing, carbonization, oil and gas separation and collection and combustion and recycling of cracking gas, etc., on-site carbonization of biomass such as straw and the like can be realized. The invention provides a feasible technical means for large-scale high-value use of biomass wastes such as straw and the like.

Description

technical field [0001] The invention relates to a self-propelled combined biomass carbonization system, which belongs to the technical field of high-value utilization of biomass waste such as straws. Background technique [0002] China is a large agricultural country, with an annual output of about 500 million tons of major grain crop straw, but the effective utilization rate is less than 10%. If the straw can be converted into chemically stable black carbon, that is, biochar, by carbonization, it can not only fix carbon and reduce emissions, but also bring Chinese agriculture into the global carbon economy market, thereby providing a source of income for farmers and sustainable agricultural development. A whole new way. [0003] Carbonization utilization is a new way to utilize straw with great potential. This approach can provide three direct economic benefits: high-value utilization of biomass waste, carbon credits, and cost-saving and production-increasing. Internatio...

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 Patents(China)
IPC IPC(8): C10B53/02C10G1/00
CPCY02E50/10
Inventor 李心清
Owner INST OF GEOCHEM CHINESE ACADEMY OF SCI
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