Hand-operated hammer mill

A hammer mill and pulverizer technology, applied in the direction of non-rotational vibration suppression, grain processing, etc., can solve the problems of inconvenient operation, shortened service life of the pulverizer, large vibration, etc., and achieve simple structure, reasonable design, and shock absorption Effect

Inactive Publication Date: 2015-09-02
戈静
View PDF8 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The hammer mill is generally driven by the rotating shaft to rotate the disc, and some crushing hammers are set on the disc. During the rotation of the disc, the crushing hammer rotates at a high speed and strikes, impacts, shears and grinds the material to crush the material. Hammer mills used in household or small handicraft workshops or pharmacies are generally driven manually. During the operation, the hammer hits the materials, especially when crushing some materials with high hardness, the vibration is very large, and the operation Inconvenient and shortens the life of the shredder

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
  • Hand-operated hammer mill

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0012] see figure 1 , a manual hammer mill, including a feed port 1, a crushing cylinder 2, a discharge port 3 and a base 6 arranged at the bottom of the mill, and an even number of The breaker 9 is provided with a damping ring 10 inside the fixed plate, which can directly realize the impact generated by the breaker 9 during the crushing process. The shock absorber 10 can be made of rubber material, and the crushing cylinder 2 passes The shock absorbing device 4 is arranged on the support 5, and the shock absorbing device 4 includes several shock absorbing springs or arc shock absorbing strips...

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 hand-operated hammer mill. The hand-operated hammer mill comprises a feeding inlet, a crushing cylinder, a discharge outlet and a pedestal arranged at the bottom of the mill. The outer ring of a fixing disc in the crushing cylinder is provided with even number of breaking hammers, a damping ring is arranged in the fixing disc, the crushing cylinder is arranged on a support by a damping device, an elastic damping layer is arranged between the lower end of the support and the pedestal, and the support and the pedestal are connected by a bolt group. The hand-operated hammer mill has a simple structure and a reasonable design. Through use of the damping ring on the fixing disc fixing the breaking hammers, breaking hammer impact is directly realized in crushing. Through use of the damping device between the crushing cylinder and the support, rigid connection between the crushing cylinder and the support is avoided and the shock caused by the crushing cylinder to the support is buffered well in crushing. Through use of the elastic damping layer, damping is further realized.

Description

technical field [0001] The invention relates to a pulverizing device, in particular to a manual hammer pulverizer. Background technique [0002] The hammer mill is generally driven by the rotating shaft to rotate the disc, and some crushing hammers are set on the disc. During the rotation of the disc, the crushing hammer rotates at a high speed and strikes, impacts, shears and grinds the material to crush the material. Hammer mills used in household or small handicraft workshops or pharmacies are generally driven manually. During the operation, the hammer hits the materials, especially when crushing some materials with high hardness, the vibration is very large, and the operation It is inconvenient and will shorten the service life of the pulverizer at the same time. Therefore, in order to solve the above problems, a new technical solution is provided. Contents of the invention [0003] The object of the present invention is to provide a manual hammer mill in ord...

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): B02C13/02B02C13/26F16F15/04F16F15/08
CPCB02C13/02B02C13/26F16F15/04F16F15/08
Inventor 戈静
Owner 戈静
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