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

Biomass straw smashing and forming all-in-one machine

A technology of biomass straw and integrated machine, which is applied in the direction of material forming presses, presses, grain processing, etc., which can solve the problems of long operation cycle, high power consumption, and high logistics cost, and achieve high crushing efficiency and granulation speed Fast and reduce the cost of transportation

Inactive Publication Date: 2015-01-07
NORTHEAST FORESTRY UNIVERSITY
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of the existing straw briquette fuel production process, the straw pulverization and compression compaction molding processes are independently completed by the pulverization equipment and the compression molding equipment, the problems of high power consumption, high logistics cost, and long operation cycle are further provided. Small scale, low energy consumption, low maintenance cost, biomass straw crushing and forming integrated machine integrating straw crushing and forming

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
  • Biomass straw smashing and forming all-in-one machine
  • Biomass straw smashing and forming all-in-one machine
  • Biomass straw smashing and forming all-in-one machine

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0037] Specific implementation mode one: see Figure 1 to Figure 3 , the integrated biomass straw crushing and molding machine in this embodiment includes a vertical crushing device 1 and an extrusion molding device, the outlet of the vertical crushing device 1 is connected to the inlet of the extrusion molding device through an air duct 3,

[0038]The vertical crushing device 1 and the extruding device are arranged side by side on the traveling disc 9 from front to back, and a plurality of traveling wheels 10 are installed under the traveling disc 9, and the reducer 5 and the third motor 8 are installed on the traveling disc 9;

[0039] The vertical crushing device 1 comprises a first motor 2, a casing 36, a feed port 13, a blade 14, forty-eight hammer blades 15, a sleeve 16, a storage hopper 18, four hammer frame plates 37, a bearing frame 38 and Blower 19, casing 36 is provided with feed inlet 13, and the bottom of feed inlet 13 is equipped with blade 14, and described pulv...

specific Embodiment approach 2

[0043] Specific implementation mode two: see Figure 4 to Figure 10 The difference between this embodiment and the first embodiment is that the extrusion molding device of this embodiment includes an extrusion molding working chamber 4, a speed reducer 5, a first coupling 6, a second motor 7, and a third motor 8 , the second coupling 11, the driving bevel gear 21, the input shaft 22 of the molding studio, the flat die disc spindle 26, the flat die disc 27, a plurality of die hole sleeves 35, the feeder 28, two pressure rollers 30, two Roller main shaft 32 and two driven bevel gears 40;

[0044] The input end of the flat die disc spindle 26 of the extrusion molding studio 4 is connected with the reducer 5, the output end of the flat die disc spindle 26 is connected with the flat die disc 27 in the extrusion molding studio 4, and the input end of the reducer 5 Connect with the third motor 8 through the second coupling 11, one end of the input shaft 22 of the molding chamber of ...

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 provides a biomass straw smashing and forming all-in-one machine, and relates to a straw smashing and forming device. The biomass straw smashing and forming all-in-one machine solves the problems that in an existing straw forming fuel production process, the straw smashing procedure and the compressing and compacting forming procedure are independently completed through a smashing device and a squeezing forming device respectively, the power consumption is high, the logistics cost is high, and the working cycle is long. The vertical smashing device and the squeezing forming device are arranged on a walking plate in parallel from front to back, walking wheels are arranged below the walking plate, a blade is arranged at the bottom of a feed port of the vertical smashing device, a main shaft of the smashing machine is sleeved with a sleeve, hammer carrier plates are arranged on the sleeve from top to bottom, a hammer set is arranged between every two adjacent hammer carrier plates in an annular mode, hammers of each hammer set are evenly arranged in the vertical direction, each hammer is of a multi-tooth-edge rectangular structure, an air blower is arranged at the bottom of a machine shell and communicate with a material storage hopper, and the material storage hopper is communicated with an inlet of the squeezing forming device through an air duct. The biomass straw smashing and forming all-in-one machine is used for smashing and forming biomass straw.

Description

technical field [0001] The invention relates to a straw crushing and forming device, in particular to a biomass straw crushing and forming integrated machine, which belongs to the technical field of biomass energy utilization machinery. Background technique [0002] Straw burning is a hot and difficult issue that is concerned by the government, society, and public opinion. Although the government has issued a policy of strictly prohibiting straw burning, and adopted administrative measures combining dredging and blockage to strengthen the control of on-site straw burning by farmers, the effect is not great. The phenomenon of incineration is still repeatedly banned, which not only causes a huge waste of resources, but also causes serious environmental pollution problems. At present, straw utilization methods mainly include straw energy utilization (direct combustion, solid briquette fuel, liquefaction, gasification, etc.), feed utilization, straw returning to the field, util...

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): B02C21/00B02C13/28B02C23/08B01J2/22
CPCB30B11/228
Inventor 付敏郭婉丽范德林
Owner NORTHEAST FORESTRY UNIVERSITY
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