Floating plate type crushing device of crusher

A technology of crushing device and crushing disk, which is applied in the direction of grain processing, etc., can solve the problems of crushing shaft, small crushing disk, backward crushing device, hindering crushing function, etc., and achieve the effects of improved crushing efficiency, safety, stability and reliability, and reasonable functions

Inactive Publication Date: 2012-11-21
TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the crushing of bulk coal adopts feeder crushers. The crushing devices of the currently used feeder crushers are relatively backward, with low crushing functions, small crushi

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
  • Floating plate type crushing device of crusher
  • Floating plate type crushing device of crusher
  • Floating plate type crushing device of crusher

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0018] detailed description

[0019] The present invention will be further explained below in conjunction with the drawings:

[0020] figure 1 , 2 , 3 and 4 show the structure diagram of the crushing device. The position and connection of each part must be correct and the installation must be firm.

[0021] The bottom of the crushing device is the frame 1, on the frame there is a crushing tank 8, and at the front of the crushing tank 8 are the coal outlet chute 9 and the coal outlet plate 10; on both sides of the crushing tank 8 are the first fixed plates 15, The second fixing plate 16 is equipped with a crushing shaft 6 between the first fixing plate 15 and the second fixing plate 16, and the first crushing disc 7, the second crushing disc 17, and the same shape and specifications are arranged side by side on the crushing shaft 6. In the third crushing disc 18, the crushing shaft 6 is connected to the reducer 5 mounted on the frame 1, the reducer 5 is connected to the coupli...

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 relates to a floating plate type crushing device of a crusher. The device mainly comprises a rack, a crushing groove, a coal discharging groove, a motor, a coupling, a decelerator, a crushing shaft, crushing plates, supporting oil cylinders, chain pressing blocks and cover panels. By employing a combined design for each part, the crushing device is enabled to have relatively reasonable function. The device has advantages of advanced design, compact structure, stable and reliable safety, large power, high efficiency and good crushing effect, with crushing rate being more than 98% and crushing efficiency being increased 3 times than the prior art, and is the ideal floating plate type crushing device of the crusher.

Description

Technical field [0001] The invention involves a floating plate crushing device of a crusher, which is the technology field of the design and manufacturing of parts and components of coal mine machinery equipment. Background technique [0002] In the mechanized coal mining operation of the underground under the coal mine, many of the coal collected are large coal. The undercut coal mining transportation is performed in the sliding channel channel.Large coal cannot be passed through a band conveyor. It must be broken in advance to be used for automatic transportation. [0003] Most of the crushing machines of large coal are used. The crushing device currently used is relatively backward, with low crushing function, small crushing capacity, smaller crushing shafts, and small crushing dishes.Slowness hinders the completion of the broken function. Invention content Invention [0004] The purpose of the present invention is to design a new crusher -type crushing device for the lack o...

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): B02C19/00
Inventor 徐爱敏杨喜王赟温建刚刘敏刘磊石岚马丽王军周廷刘玉波石涛
Owner TAIYUAN INST OF CHINA COAL TECH & ENG GROUP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap