E3S Web Conf.
Volume 263, 2021XXIV International Scientific Conference “Construction the Formation of Living Environment” (FORM-2021)
|Number of page(s)||7|
|Section||Engineering and Smart Systems in Construction|
|Published online||28 May 2021|
Construction machine scrubbing, water management
Moscow State University of Civil Engineering, Yaroslavskoe shosse, 26, Moscow, 129337, Russia
* Corresponding author: email@example.com
Faced with the pollution problem that they generate, the discharge of large volumes of wastewater, to the groundwater table, caused by cleaning operations in the machine scrubbing facilities and construction equipment in the network of workshops of the construction company in La Republic of Cuba.
The work for the solution of the proposed problem consists of the projection and execution of an installation, for the sedimentation of clay, dust, stones, heavy metals, as well as swimming fats, as a treatment, for the separation of solids, from the rest of the components of wastewater that result from the scrubbing process of construction equipment. The installation for the recovery of these important volumes of water; which is the essence of this article; its operation is based on the discrimination of waste, by its specific weights, resulting from scrubbing. For the processing of wastewater, a treatment system is conceived, with two multiple tanks placed in “cascades” where the settling of the solids is guaranteed, by undergoing two consecutive filtrations. At the end of the process, clean water is obtained, which will be reused for a new scrubbing, which accumulates in a clear water tank, thereby contributing to the saving of drinking water and energy, so necessary in human activity.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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