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

Birotor beater disintegrating machine

A hammer mill and double-rotor technology, applied in grain processing, etc., can solve the problems of limited crushing efficiency and inability to increase the relative linear velocity between the hammer and the material, so as to increase the high-efficiency striking area, improve the crushing efficiency, Improve the effect of striking effect

Active Publication Date: 2008-06-04
TIANMEN JINJIANG FOOD MACHINERY
View PDF1 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this double-rotor pulverizer cannot increase the relative linear velocity between the hammer and the material, so the improvement of the pulverization efficiency of this pulverizer is very limited.

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
  • Birotor beater disintegrating machine
  • Birotor beater disintegrating machine
  • Birotor beater disintegrating machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The structure of the present invention will be described in detail below in conjunction with the accompanying drawings.

illustration:

[0015] 1. Raw material import; 2. Material guiding device; 3. Right rotor assembly; 4. Left rotor assembly; 5. Left main shaft; 6. Left hammer; 61. Left hammer bracket; 7. Case ; 8, machine base; 9, right hammer; 91, right hammer support; 10, right main shaft; 31, retaining surface; 32, guide surface; 33, rotating shaft.

[0016] See figure 1 , figure 1 It is a schematic cross-sectional structure diagram of an embodiment of the present invention; it is a double-rotor hammer mill, including a feed inlet 1, a guide device 2, a machine base 8, a casing 7 and rotor assemblies 3, 4 , the casing 7 is located on the machine base 8, the feed inlet 1 is located on the casing 7, and two horizontal rotor assemblies 3, 4 parallel to each other are arranged in the casing 7; the two rotor assemblies 3, 4 The hammers 6 and 9 are located on the ha...

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 dual-rotor hammer slice crusher, comprising a material inlet 1, a material guide device 2, a machine foundation 8, a casing 7 and two rotor assemblies 3 and 4. the casing 7 is arranged on the machine foundation 8; the material inlet 1 is arranged on the casing 7 which is internally provided with the two rotor assemblies 3 and 4 which are horizontally parallel to each other; the hammer slices 6 and 9 of the two rotor assemblies 3 and 4 are axially staggered; the cross-section of the material guide device 2 is a isosceles triangle with a material retaining surface 31 at the end face and material guide surfaces 32 at the two bevels; the top angle of the material guide device 2 is movably positioned on the material inlet 1 by a rotary shaft 33. The invention is provided with two high-efficiency crushing areas A and B, and an ultra-high efficiency crushing area C; when the hammer head of the hammer slices axially staggered with the dual-rotor assembly has partial superposition, the highest relative linear speed between material and the hammer slices can reach 2 times of the designed hammer slice speed, thus greatly improving crushing efficiency.

Description

technical field [0001] The invention relates to a hammer mill, in particular to a feed port with a guide device, a machine base, a casing and a rotor assembly, the casing is located on the machine base, and the feed port is located on the casing hammer mill. Background technique [0002] Most of the existing hammer mills in the market, whether domestic or imported, have a single-rotor structure. In order to improve the crushing efficiency of the pulverizer, it is usually used to increase the diameter of the rotor to increase the linear speed of the hammer. At present, the single-rotor hammer mill, due to the limitation of structural design and material strength, the maximum linear speed of the hammer has reached 100 meters per second, and the safety factor of the material is already very low. If you want to further improve the hammer The line speed is already very dangerous. Therefore, there is no good way to further improve the working efficiency of the single rotor pulv...

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): B02C13/20B02C13/28B02C13/286B02C13/26B02C13/284
Inventor 姜新民
Owner TIANMEN JINJIANG FOOD MACHINERY
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