IDEAS home Printed from https://ideas.repec.org/a/gam/jagris/v14y2024i10p1695-d1487049.html
   My bibliography  Save this article

Optimization of Potato Planter Soil Lifting Device Based on TRIZ Theory

Author

Listed:
  • Hua Zhang

    (College of Mechano-Electronic Engineering, Gansu Agricultural University, Lanzhou 730070, China)

  • Hongling Li

    (College of Mechano-Electronic Engineering, Gansu Agricultural University, Lanzhou 730070, China)

  • Wei Sun

    (College of Mechano-Electronic Engineering, Gansu Agricultural University, Lanzhou 730070, China)

  • Hui Li

    (College of Mechano-Electronic Engineering, Gansu Agricultural University, Lanzhou 730070, China)

  • Xiaolong Liu

    (College of Mechano-Electronic Engineering, Gansu Agricultural University, Lanzhou 730070, China)

  • Gang Sun

    (College of Mechano-Electronic Engineering, Gansu Agricultural University, Lanzhou 730070, China)

  • Yonggang Lu

    (College of Mechano-Electronic Engineering, Gansu Agricultural University, Lanzhou 730070, China)

  • Yangzhou Chen

    (College of Mechano-Electronic Engineering, Gansu Agricultural University, Lanzhou 730070, China)

  • Wei Xing

    (College of Mechano-Electronic Engineering, Gansu Agricultural University, Lanzhou 730070, China)

Abstract

Aiming at the problems of low soil cover and serious wear and tear of transmission parts in the soil lifting device of potato planters, this paper carries out innovative optimization design of its key parts based on TRIZ theory. The discrete element model of the soil model and the multi-body dynamic model of the soil lifting device are established, the upper scraping and lower scraping soil lifting devices are simulated respectively through the method of DEM-MBD coupling, and the working mechanism of the soil lifting device is further explored. The simulation results show that the lower scraping type lifting device has a large conveying capacity and a stable flow rate at the soil outlet. The results of the soil tank performance comparison test show that: the improved soil lifting device has a simple structure, large conveying capacity, stable flow rate, and fast flow speed and is not easily congested. It meets the standard requirements of dryland potato seedling strip mulching planting technology on mulching parameters and is of great significance for improving dryland food production on the Loess Plateau.

Suggested Citation

  • Hua Zhang & Hongling Li & Wei Sun & Hui Li & Xiaolong Liu & Gang Sun & Yonggang Lu & Yangzhou Chen & Wei Xing, 2024. "Optimization of Potato Planter Soil Lifting Device Based on TRIZ Theory," Agriculture, MDPI, vol. 14(10), pages 1-22, September.
    • Handle: RePEc:gam:jagris:v:14:y:2024:i:10:p:1695-:d:1487049
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/2077-0472/14/10/1695/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/2077-0472/14/10/1695/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Nilda Tri Putri & Agus Sutanto & Nafroh Bifadhlih, 2018. "The improvement of thresher design by using the integration of TRIZ and QFD approach," International Journal of Productivity and Quality Management, Inderscience Enterprises Ltd, vol. 25(4), pages 459-479.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.

      Corrections

      All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jagris:v:14:y:2024:i:10:p:1695-:d:1487049. See general information about how to correct material in RePEc.

      If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

      If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

      If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

      For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

      Please note that corrections may take a couple of weeks to filter through the various RePEc services.

      IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.