Design of Real-Time Detection System of Bacteria Concentration Changes in Biological Fermentation

  • Weiwei JiangEmail author
  • Jinbao Shan
Conference paper
Part of the Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering book series (LNICST, volume 302)


In the process of bio-fermentation, there is a problem of low detection efficiency in the process of recording changes in the concentration of traditional bacterial cells. Therefore, a real-time detection system for the concentration of microbial cells in biological fermentation is designed. In the system hardware design process, the data of microbial concentration changes in the biological fermentation are analyzed to select the system measurement principle. An intermediate conversion circuit is designed based on the measurement principle to complete the system hardware design. The measurement principle is used to derive the software structure of the real-time detection system. Real-time data acquisition and detection are implemented in the software structure to realize system software design. According to the results of simulation experiments, the real-time detection system for the change of bacterial concentration in biological fermentation compares with the traditional detection method, the detection efficiency is improved by 11%, and the operation is stable.


Biological fermentation Cell concentration Concentration detection Real-time Detection efficiency 


  1. 1.
    Goldoni, L., Beringhelli, T., Rocchia, W., et al.: Absolute nutrient concentration measurements in cell culture media: 1H q-NMR spectra and data to compare the efficiency of pH-controlled protein precipitation versus CPMG or post-processing filtering approaches. Data in Brief 8, 387–393 (2016)CrossRefGoogle Scholar
  2. 2.
    Liu, H., Xiao, H., Yin, B., et al.: Enhanced volatile fatty acid production by a modified biological pretreatment in anaerobic fermentation of waste activated sludge. Chem. Eng. J. 284, 194–201 (2016)CrossRefGoogle Scholar
  3. 3.
    Wang, X., Zhang, Y., Zhang, T., et al.: Waste activated sludge fermentation liquid as carbon source for biological treatment of sulfide and nitrate in microaerobic conditions. Chem. Eng. J. 283, 167–174 (2016)CrossRefGoogle Scholar
  4. 4.
    Cheng, H.H., Whang, L.M., Chung, M.C., et al.: Biological hydrogen and methane production from bagasse bioethanol fermentation residues using a two-stage bioprocess. Bioresour. Technol. 210, 49–55 (2016)CrossRefGoogle Scholar
  5. 5.
    Soltan, M., Elsamadony, M., Tawfik, A.: Biological hydrogen promotion via integrated fermentation of complex agro-industrial wastes. Appl. Energy 185, 929–938 (2017)CrossRefGoogle Scholar
  6. 6.
    Xie, Q., Chen, X., Deng, H., et al.: An automated pipeline for bouton, spine, and synapse detection of in vivo two-photon images. Biodata Min. 10(1), 40 (2017)Google Scholar
  7. 7.
    Alba-Mejía, J.E., Skládanka, J., Hilgert-Delgado, A., et al.: The effect of biological and chemical additives on the chemical composition and fermentation process of Dactylis glomerata silage. 14(2), 4–6 (2017)Google Scholar
  8. 8.
    He, X., Chong, L., Zhang, N., et al.: Biological fermentation to improve the quality of rapeseed meal. J. Chin. Cereals Oils Assoc. (2016)Google Scholar
  9. 9.
    Song, H.N, Lee, Y.R.: Biological activities and quality characteristics of rice germ after microbial fermentation. Korean J. Food Nutr. 30(1), 59–66 (2017)Google Scholar
  10. 10.
    Liu, H., Han, P., Liu, H., et al.: Full-scale production of VFAs from sewage sludge by anaerobic alkaline fermentation to improve biological nutrients removal in domestic wastewater. Bioresour. Technol. 260, 105–114 (2018)CrossRefGoogle Scholar

Copyright information

© ICST Institute for Computer Sciences, Social Informatics and Telecommunications Engineering 2019

Authors and Affiliations

  1. 1.College of Food and DrugShandong Institute of Commerce and TechnologyJinanChina
  2. 2.College of Information Technology and Art DesignShandong Institute of Commerce and TechnologyJinanChina

Personalised recommendations