Unlock instant, AI-driven research and patent intelligence for your innovation.

Spiral scattering and cyclone grading peanut shell submicron powder grading packaging system and method

A cyclone classification and packaging system technology, applied in packaging, cyclone devices, transportation and packaging, etc., can solve the problems of inability to meet large-scale and industrial production, low classification accuracy, complex post-processing, etc., to achieve enhanced symmetry and stability performance, improve classification accuracy, and reduce the effect of doping

Inactive Publication Date: 2020-07-31
QINGDAO TECHNOLOGICAL UNIVERSITY
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The inventors of the present disclosure found that the current grading equipment has problems such as powder agglomeration, low grading accuracy, and complicated post-processing; the traditional powder packaging method uses electronic platform weighing, manual bagging for bagging, and then uses Vacuum sealing is carried out by vacuum sealing machine. The disadvantage of this traditional powder packaging method is that it is labor-intensive and low-efficiency, and cannot meet the requirements of large-scale and industrial production.

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
  • Spiral scattering and cyclone grading peanut shell submicron powder grading packaging system and method
  • Spiral scattering and cyclone grading peanut shell submicron powder grading packaging system and method
  • Spiral scattering and cyclone grading peanut shell submicron powder grading packaging system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0068] Below in conjunction with accompanying drawing and embodiment the present invention is further described;

[0069] Refer to attached figure 1 As shown, it is an isometric view of the system described in this embodiment. From the figure, it can be seen that the present invention generally includes three parts, namely, the breaking and feeding device I, the cyclone sieve plate classifying device II, and the quantitative compact packaging device III. .

[0070] Refer to attached figure 2 As shown, the breaking and feeding device I includes a double-headed screw breaking and feeding device I-01 and a high-speed airflow breaking and feeding device I-02. The outlet I-0106 of the double-headed screw breaking and feeding device I-01 passes through the Venturi The pipe tee I-0207 is connected with the high-speed airflow breaking and feeding device I-02.

[0071] The double-headed screw breaking and feeding device includes a storage bin I-0101, a buffer funnel I-0102 is arran...

Embodiment 2

[0143] Embodiment 2 of the present disclosure provides a method for grading and packaging superfine powder of peanut shells classified by spiral breakup and cyclone, using the system for grading and packaging superfine powder of peanut shells by spiral breakup and cyclone classification described in Embodiment 1;

[0144] Including breaking up methods, grading methods and packing methods, details are as follows:

[0145] Break up method:

[0146] The ultrafine powder of peanut shells falls from the storage bin to the buffer funnel. Due to the different inclinations of the four walls of the buffer funnel, the falling speed of the powder is differentiated to avoid arching. After reaching the screw feeding cavity, the shearing action of the double-headed helical blades Fully break up the powder material and send it to the discharge port;

[0147] The airflow introduced from the compressor is fully dried by the air dryer to reduce the external factors of powder material agglomera...

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 provides a spiral scattering and cyclone grading peanut shell submicron powder grading packaging system and method, and belongs to the technical field of peanut processing. The system comprises a scattering device, a grading device and a packaging device. The grading device comprises a grading cavity, and the grading cavity comprises a barrel part and a conical part arranged on the lower side of the barrel part. An air inlet feed port and an air inlet are symmetrically and tangentially formed in the middle of the barrel part, and the barrel part is provided with a barrel-shaped screen grading cavity coaxial with the barrel part. A grading impeller coaxial with the barrel part is arranged in the screen grading cavity. Scattered submicron powder is subjected to primary gradingthrough rotary airflow formed by the air inlet feed port and the air inlet, a screen and the rotary airflow cooperate to carry out secondary grading on the submicron powder larger than the aperture ofthe screen, and the grading impeller cooperates with the high-speed rotary airflow to carry out ternary grading on the submicron powder. According to the spiral scattering and cyclone grading peanutshell submicron powder grading packaging system and method, the problems that submicron powder grading grain size control is hard, the grading precision is low, the packaging efficiency is low, and the dense effect is poor are solved, and the scattering, grading and packaging efficiency of the peanut shell submicron powder is greatly improved.

Description

technical field [0001] The present disclosure relates to the technical field of peanut processing, in particular to a system and method for grading and packaging superfine powder of peanut shells that are broken up by a spiral and classified by a cyclone. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art. [0003] The physical and chemical properties of peanut shells after ultrafine grinding have changed, the particle size reaches about 300 mesh, the cell wall is broken, and the different crushing degrees determine the different uses of peanut shells, as shown in the following table: [0004] [0005] With the continuous increase of peanut production and market demand, peanut deep processing has become an increasingly prominent problem in scientific research and production. Among them, the grading and packaging of peanut shell ultrafine powder i...

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): B07B15/00B07B7/083B04C9/00B65B39/08B65B1/22B65B1/32
CPCB04C9/00B04C2009/002B04C2009/005B07B7/083B07B15/00B65B1/22B65B1/32B65B39/08
Inventor 李长河马雁楠李心平刘向东吐鲁洪.吐尔迪高连兴杨会民刘明政张彦彬王晓铭侯亚丽卢楚楠冯义田李铭宸贾振明苗广震付辉王荣
Owner QINGDAO TECHNOLOGICAL UNIVERSITY