Enhancement of energy efficiency of environmentally equipment technologies for wastewater treatment of swing complexes
DOI:
https://doi.org/10.31548/energiya2019.02.074Abstract
Abstract. At the present stage of the development of industrial production of pork, it was not only important to obtain quality products, but also to reduce the negative impact of livestock systems waste on the environment. An important issue was the environmental safety and energy efficiency of production, which is closely linked and affects the final result of the work of the pig farms. The article deals with the main problems associated with the cleaning of waste pig farms, conducted an analysis, and classified the existing technological processes of waste cleaning of pig farms. The most effective method of liquid waste treatment is chosen. The method of calculation of energy consumption for the work of the treatment equipment, for estimation of efficiency of its work on pig farms, and also at modernization of livestock complexes, replacement of the treatment equipment is offered. Using this technique allows you to determine the energy consumption spent on the treatment of waste and, if necessary, replace them with more efficient. For efficient treatment and disposal of waste and improvement of existing liquid fractionation technology, it is proposed to apply electropump treatment of wastewater. In the article the model of the working body of the electric-impulse plant is developed, in which the processing parameters of the waste treatment are worked out, and the requirements for the regime and structural parameters of the installation. The essential factors influencing the quality of the processing of liquid waste pig farms are determined. This method simplifies the technological process of processing and utilization of manure drains on large pig farms and reduces the negative impact of liquid waste on the environment thereby increasing environmental safety.
Key words: energy efficiency, pig farm complexes, optimization of parameters
References
DSTU 3682–98 (GOST 30583–98) Energozberezhennya. Metodyka vyznachennya povnoyi energoyemnosti produkciyi, robit ta poslug [Energy Saving. Methodology for determining the total energy intensity of products, works and services]. Kyiv: Derzhstandart Ukrayiny.
Stanycina, V.V. (2011). Energoyemnist zaxodiv z oxorony navkolyshnogo seredovyshha yak skladova povnoyi energoemnosti produkciyi. [Energy efficiency of environmental protection measures as a component of total energy efficiency of products]. Problemy zagalnoyi energetyky, 4(27), 47 – 52.
Puzik, V. K., Rozhkov, R. V., Dolgova, T. A. (2014). Zneshkodzhennya ta utylizaciya vidxodiv v agrosferi: navch.posibnyk [Disposal and utilization of waste in the agro-sphere: an educational guide]. Xarkiv XNAU, 220.
Ivanov, M.Yu., Voloshhuk, V.M., Ivanov, V.O. (2014). Suchasna texnologiya utylizaciyi gnoyu na svynokompleksi [Modern technology of manure utilization on the pig complex]. Bulletin of the Sumy National Agrarian University, Livestock Series, 2/2 (25), 172 – 177.
Chmil, A. I. (2015). Enerhetychna efektyvnist i ekolohichna bezpeka zamknutykh ekoloho-biotekhnichnykh system v tvarynnytstvi [Energy efficiency and ecological safety of closed ecological and biotechnical systems in animal husbandry]. Kyiv, «Komprynt», 163.
Toporkov, V. N., Belov, A. A. Musenko, A. A. (2019). Razrabotka laboratornoy ustanovki dlya YeG-obrabotki vodnyih rastvorov.[ Development of a laboratory unit for VG treatment of aqueous solutions.] Innovatsii v selskom hozyaystve, 1 (30), 23 – 33.
Belov, A. A. Topornikov, V. N. (2019). Obosnovanie elektrogidravlicheskoy tehnologii dlya obrabotki vodnyih rastvorov. [Justification of electro-hydraulic technology for the treatment of aqueous solutions.] Innovatsii v selskom hozyaystve, 1 (30), 51 – 57.
Downloads
Published
Issue
Section
License
Relationship between right holders and users shall be governed by the terms of the license Creative Commons Attribution – non-commercial – Distribution On Same Conditions 4.0 international (CC BY-NC-SA 4.0):https://creativecommons.org/licenses/by-nc-sa/4.0/deed.uk
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).