Pressure-controllable conical screw crusher

A crusher and cone-shaped technology, which is applied in the field of pressure-controllable conical screw crushers, can solve the problems of crusher dust polluting the working environment, broken particles not uniform enough, and occupying a large space, so as to achieve easy recycling and save space , The effect of prolonging the life of the machine

Active Publication Date: 2015-04-22
GUANGXI UNIV
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing crushers are large in size, occupy a large space, and the broken particles are not uniform enough, and the dust generated by some crushers will pollute the working environment

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
  • Pressure-controllable conical screw crusher
  • Pressure-controllable conical screw crusher

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0020] Such as figure 1 As shown, the pressure controllable conical screw crusher of the present invention includes a conical shell 3 installed obliquely, a main shaft 5 is installed in the conical shell 3, and a spiral fan blade 4 is fixed on the main shaft 5. The fan blade 4 has a helix with a certain taper, and one end of the main shaft 5 is equipped with a connecting gear 7, which is engaged with the gear on the output shaft of the motor 9 placed outside the casing 3; the top of the conical casing 3 is provided with The feed port 1 is provided with a discharge port 11 at the lower end, and a cover (not shown in the figure) is provided at the feed port 1, and the height of the feed port 1 is higher than the discharge port 11. The lower side of the conical shell 3 is provided with several discharge openings 13 and is connec...

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 pressure-controllable conical screw crusher. The pressure-controllable conical screw crusher comprises a conical housing, wherein a main rotary shaft with spiral blades is installed in the conical housing, and a connection gear connected with a motor is arranged at one end of the main rotary shaft; a charge hole is formed in the top of the conical housing, an unloading hole is formed in the lower end, a plurality of discharge holes are formed in the lower side of the conical housing and connected with a detachable collection box, an adjustment-control device is arranged at the discharge holes and the unloading hole, the adjustment-control device is composed of a slide plate, a pulley, the motor, the connection gear, a rack and a sub-controller, the rack driven by the motor is arranged at one side of the slide plate, a groove clamped on the pulley is formed at the other side of the slide plate, the slide plate is driven to move through the motor, and the action of the motor is controlled by the sub-controller. The crusher disclosed by the invention is small in occupied space, the crushed grains are uniform, the sizes of the unloading hole and the discharge holes can be adjusted through the adjustment-control device to realize control on a pressure in the conical housing and avoid too high or too low pressure in the machine, thus keeping the pressure value in a stable range.

Description

technical field [0001] The invention relates to the field of crushing machinery, in particular to a pressure-controllable conical screw crusher. Background technique [0002] In some industrial production processes, it is necessary to crush the materials so that the materials can be processed in the next step or recycled for secondary use. However, the existing crushers are large in size and take up a lot of space, and the crushed particles are not uniform enough, and the dust generated by some crushers will pollute the working environment. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a conical screw crusher with simple structure, compact structure, uniform crushed particles, and no influence on the working environment. [0004] The present invention adopts the following technical solutions to achieve the above object: [0005] The pressure controllable conical screw crusher of the present invention comprise...

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): B02C19/22
CPCB02C19/22
Inventor 周晓蓉庞秋杏唐伟力徐敏金荣鑫刘晏宇
Owner GUANGXI UNIV
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