Thresher

A technology of threshing machine and threshing roller, which is applied in the direction of threshing equipment, agricultural machinery and implements, applications, etc., and can solve problems such as difficult continuous operation and loss of corn nutrients

Inactive Publication Date: 2015-12-09
新津县宝龙生态家庭农场
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, for corn threshers, although the existing threshers can efficiently thresh corn, the threshers on the market will produce a significant temperature rise after continuous threshing, which is not only difficult to continue to operate, At the same time, too high temperature will cause the loss of nutrients in corn

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
  • Thresher

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0015] Such as figure 1 As shown, a thresher includes a thresher housing, a feed hopper 1 arranged outside the thresher housing, a threshing device and a screening device arranged in the thresher housing; the feed hopper 1 is an inclined bucket, and The connection between the hopper 1 and the shell of the threshing machine is provided with a weighing gate 2, and the weighing gate 2 is provided with a weighing controller 3; The threshing screen 6 below; the threshing roller 5 is cylindrical, and the threshing roller 5 is provided with a cross water divider core, and the center of the cross water divider core is hooped with a coaxial rotating shaft, and the rotating shaft is connected to the output motor. Triangular spikes are evenly distributed on the outer circumference; the screening device includes a vibrating screen arranged below the thres...

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 thresher, and belongs to the field of agricultural machines. A weight calculation gate is arranged at the connecting position of a feeding hopper and a thresher shell, and a weight calculation controller is arranged on the weight calculation gate. A threshing device comprises two threshing rollers arranged in parallel and a threshing screen arranged below the threshing rollers. The threshing rollers are cylindrical, the middle portions of the threshing rollers are connected with rotating shafts connected to an output motor, and triangular spike teeth are evenly distributed on the circumferential surface of each threshing roller. A screening device comprises vibrating screens arranged below the threshing screen, the vibrating screens comprise the upper primary vibrating screen of 8-20 meshes and the lower secondary vibrating screen of 40-55 meshes, and a debris chamber is formed below the secondary vibrating screen. The thresher is simple in structure, easy to realize and capable of effectively improving threshing efficiency.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a thresher. Background technique [0002] Threshing is one of the most important links in the crop harvesting process, which refers to the process of taking off the grain of the harvested crop from the ear. During the threshing process, other extruded objects such as short stalks, glumes, debris and grains should be separated as much as possible. In order to improve the threshing efficiency of crops, threshers came into being. There are many types of threshers for different crops. For example, for corn threshers, although the existing threshers can efficiently thresh corn, the threshers on the market will produce a significant temperature rise after continuous threshing, which is not only difficult to continue to operate, At the same time, too high temperature will cause the loss of nutrients in corn. Contents of the invention [0003] The present invention aims to pro...

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): A01F7/02A01F12/22A01F12/44
Inventor 赵学刚杨波
Owner 新津县宝龙生态家庭农场
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