Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Superfine rice grading equipment

A technology of rice and equipment, which is applied in solid separation, separation of solids from solids by air flow, and sieving, etc., can solve the problems of high misjudgment rate and inaccuracy, and achieve the effect of easy equipment and simple operation.

Pending Publication Date: 2019-08-02
安徽省舒城县青云精米加工有限责任公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method has a high misjudgment rate and is not accurate enough.

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
  • Superfine rice grading equipment
  • Superfine rice grading equipment
  • Superfine rice grading equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] In the following embodiments, unless specifically defined, the so-called front-rear direction is defined by the running direction of the upper belt body of the corresponding conveyor belt (including the first conveyor belt and the second conveyor belt). For example, if the upper belt runs from left to right, the left is the front, the right is the rear, and so on.

[0030] Examples, see Figure 1 to Figure 5 Shown: Extra-grade rice grading equipment, used to screen out rice grains with a diameter greater than D and a length greater than H. Of course, the specific values ​​of D and H can be set according to needs.

[0031] in particular:

[0032] The extra-grade rice grading equipment includes a lower hopper 10, a diameter screening system 20, a length screening system 30, a first circulation barrel 41, a second circulation barrel 42, a refined barrel 50, and the like.

[0033] The diameter screening system 20 includes a first conveyor belt 21 . The front portion of ...

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 superfine rice grading equipment. The equipment comprises a discharging hopper, a diameter screening system, a length screening system and a superfine barrel, wherein the diameter screening system comprises a first conveying belt, the front part of the first conveying belt is located below the discharging hopper, a plurality of strip-shaped cavities are formed in the firstconveying belt and are thorough up and down, a first scraping plate is arranged above the first conveying belt, a first discharging opening is formed in the tail end of the first scraping plate, and acollecting hopper is arranged below the first conveying belt and behind the first scraping plate; the length screening system comprises a second conveying belt, the second conveying belt is positioned below the first discharging opening, a plurality of square cavities are formed in the second conveying belt, the lower parts of the square cavities are closed, a second scraping plate is arranged onthe second conveying belt, and the lower side surface of the second scraping plate is attached to the upper surface of the second conveying belt; and the superfine barrel is matched with the tail endof the second scraping plate. The equipment has the advantages that superfine rice grains meeting requirements can be screened efficiently and accurately.

Description

technical field [0001] The invention relates to the technical field of grain processing, in particular to a special-grade rice grading equipment. Background technique [0002] Whether the rice is plump and whether it can reach a higher grade can be defined by its length and diameter. The conventional screening method is: through a sieve with a limited diameter, whether the rice can leak through is used as a reference. This method has a high misjudgment rate and is not precise enough. Contents of the invention [0003] The purpose of the present invention is to provide a special grade rice grading device, which has the characteristics of being able to screen out high-quality rice grains that meet the requirements more efficiently and accurately. [0004] The technical solution adopted in the present invention is: special-grade rice grading equipment, which is used to screen out rice grains with a diameter greater than D and a length greater than H, and the special-grade r...

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): B07B9/00B07B1/28B07B1/46
CPCB07B1/28B07B1/46B07B9/00
Inventor 张惟
Owner 安徽省舒城县青云精米加工有限责任公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com