Exergetic analysis of compressor characteristics using computer modeling
- DOI
- 10.2991/aime-18.2018.4How to use a DOI?
- Keywords
- resource-saving, secondary use of auxiliary materials, food production, washing of processed raw materials, waste transportation, evaluation of work efficiency, aerotank
- Abstract
Modern requirements for resource saving seriously raise the issues of secondary use of basic raw materials and auxiliary materials in the production cycle. Food production, in addition, uses water in significant quantities and as an auxiliary material. Unconditional superiority in such processes is occupied by different stages of washing the processed raw materials and transporting waste. The paper describes the assessment of the efficiency of water recycling. After primary purification in physical filters, the averaged wastewater, free of fatty inclusions, gets into the aerotank, where it is cleaned up under the influence of microorganisms. At this stage of purification, water is saturated with oxygen, which is a source of energy for microorganisms. In an oxygen environment with a sufficient volume of nutrients and a corresponding temperature, aerobic organisms begin to multiply actively, forming macrocolonies. These colonies are active silt, precipitating as a sediment and circulating in the water column during aeration. In the aeration tank, the water is purified by oxidizing the organic matter and then absorbing it. Aeration sinks are diverted to the soot, where the active sludge settles and is redirected through the water exchange system to the anaerobic treatment site or to repeated aeration.
- Copyright
- © 2018, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Gennady Valentinovich Alexeev AU - Aleksey Petrovich Savelev AU - Sergey Aleksandrovich Romanchikov AU - Igor Iosifovich Bridenko PY - 2018/04 DA - 2018/04 TI - Exergetic analysis of compressor characteristics using computer modeling BT - Proceedings of the International Conference "Actual Issues of Mechanical Engineering" (AIME 2018) PB - Atlantis Press SP - 16 EP - 22 SN - 2352-5401 UR - https://doi.org/10.2991/aime-18.2018.4 DO - 10.2991/aime-18.2018.4 ID - Alexeev2018/04 ER -