Hinge-tooth pelletizer

A granulator and hinge tooth technology, applied in the direction of mold extrusion granulation, etc., can solve the problems of long maintenance of equipment, failure to meet process requirements, and influence on normal production, etc., to shorten maintenance time, prolong service life, and improve particle size strong effect

Pending Publication Date: 2018-05-04
安徽国祯生态科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above different types of granulators have some disadvantages: first, for pure powdery substances (such as plant ash), even if binders are added, the p

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
  • Hinge-tooth pelletizer

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0018] Example 1

[0019] The hinge-tooth granulator includes a drive device D, a first support assembly A, a feed section device B, an extrusion section device C, and a second support assembly A' which are arranged in sequence with a common main shaft 2; the feed section device B The end away from the side A of the first support assembly is connected with the end of the extrusion section device C away from the side A' of the second support assembly; the end of the feed section device B close to the side A of the first support assembly is in a sealed state; The extrusion section device C is provided with a sealing device head 8 at one end close to the side of the second support assembly A'; the first support assembly A includes a first bearing chamber 9 and a first support seat 10, and the second support assembly A ' includes a second bearing chamber 9' and a second bearing seat 10'; the two journals of the main shaft 2 are located in the first bearing chamber 9 and the second...

Example Embodiment

[0025] Example 2

[0026] On the basis of Example 1, further improvements are made to the toothed granulator:

[0027] The bearing chamber (including the first bearing chamber 9 and the second bearing chamber 9') and the support seat (including the first support seat 10 and the second support seat 10') are connected by fixing bolts 11, and the fixing bolts 11 are connected with the two bearings. A U-shaped silicon steel sheet 12 is arranged between the support bases;

[0028] The main shaft 2 and the driving device D are connected by a universal joint 13. The main shaft 2 moves up and down in parallel along the axis of the cylinder. Adjusting the height of the main shaft 2 will not affect its transmission accuracy and efficiency.

[0029] When the working strength of the hinged granulator reaches a certain level, the gap between the hinged teeth 1 and the cylinder 102 of the extrusion section becomes larger due to friction and needs to be adjusted. At this time, by adjusting ...

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 hinge-tooth pelletizer. The hinge-tooth pelletizer comprises a drive device, a first supporting assembly, a feeding section device, an extruding section device and a second supporting assembly which are sequentially arranged and share a main shaft, wherein a spiral plate is arranged in the feeding section device as a feeding device; a hinge tooth is arranged in the extruding section device as an extruding device; a bearing chamber of the supporting assembly is connected with a supporting base through a fixed bolt; a U-shaped silicon steel plate is arranged between thefixed bolt and the supporting base; the main shaft and the drive device are connected through a universal joint; and the main shaft moves up and down along the shaft axis of a barrel body. The pelletizer extruding device is the hinge tooth, so that product purity and a granulation rate are increased; the main shaft is set to a convenient-to-regulate structure; and a gap between the hinge tooth and the barrel body is regulated within relatively short time, so that the yield is increased.

Description

technical field [0001] The invention belongs to the technical field of granulators. Background technique [0002] Powder material balling and granulation equipment is widely used in many industries such as chemical industry, building materials, metallurgy and environmental protection, and is an important equipment in industrial production. At present, the most widely used granulators are roller granulator, disc granulator, double-roll extrusion granulator, flat film extrusion granulator, vertical film extrusion granulator, etc. The above different types of granulators have some disadvantages: first, for pure powdery substances (such as plant ash), even if binders are added, the pelleting rate is very low, which cannot meet the process requirements; second, equipment maintenance takes a long time, Seriously affect normal production. Contents of the invention [0003] The technical problem to be solved: the present invention overcomes the deficiencies in the above-mentione...

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): B01J2/22
CPCB01J2/22
Inventor 徐建东李华刘乐
Owner 安徽国祯生态科技有限公司
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