scholarly journals DEVELOPMENT OF SYSTEM FOR AUTOMATION OF PROCESS OF DESIGNING OF WATER TREATMENT SYSTEMS FOR SWIMMING POOLS

2019 ◽  
Vol 2019 (2) ◽  
pp. 33-42
Author(s):  
Сергей Игнатьев ◽  
Sergey Ignatiev ◽  
Андрей Аверченков ◽  
Andrey Averchenkov
Keyword(s):  
Water Treatment ◽  
Water Exchange ◽  
3D Model ◽  
3D Models ◽  
Treatment System ◽  
Swimming Pools ◽  
Water Treatment System ◽  
Design Time ◽  
Water Exchange Time ◽  
Selection Of

This article discusses and solves the problem of designing swimming pools. Previously, before the advent of modern CAD, designers had to manually draw drawings, as any automation was not available, and it took too much time and effort, and the percentage of errors and errors was large enough. With the advent of modern CAD, the design of objects has become much easier, it is enough to build a 3D model, and drawings and specifications will be formed automatically. And when you make any change to the 3D model, the drawings and specifications are updated automatically. This greatly simplifies and speeds up the design. But not everything is still automated. When designing swimming pools, each new project begins with the selection of equipment for water treatment of a particular pool. Selection of equipment depends on the set of initial data determined by the customer, such as: the type and size of the pool, water exchange time, the desired temperature in the pool and so on. Based on these data, the equipment for the water treatment system is calculated (all calculations are strictly regulated according to GOST). Further, after the selection of equipment, a geometric 3D model of the pool is built. The geometric 3D model of the entire water treatment system is designed in stages: a pool bowl is designed, a technical room is designed, 3D models of previously calculated equipment are installed and everything is tied with a pipeline. Since it takes a lot of time to calculate the equipment and design the pool bowl, and with each new project it has to be done "from scratch", it was decided to automate these modules. The article presents the development of a program to automate the calculation of equipment and the construction of a geometric 3D model of the pool bowl. This development is implemented in the company "ASTRAL CIS", engaged in the design of swimming pools and is actively used, reducing the design time by 2 working days.

Effectiveness of the Automation Selection of Water Treatment Technology in a Particular Water Source

2014 ◽  
Vol 1073-1076 ◽  
pp. 1039-1042 ◽  
Author(s):  
Lyudmila Boronina ◽  
Pavel Sadchikov ◽  
Svetlana Tazhieva ◽  
Anna Usynina ◽  
Elena Moskvichiova
Keyword(s):  
Control System ◽  
Water Treatment ◽  
Water Source ◽  
Treatment System ◽  
Treatment Technology ◽  
Automated Control ◽  
Water Treatment System ◽  
Automated Control System ◽  
Processing Chain ◽  
Selection Of

This paper propose the realization of the automated control system for the selection of the optimal water treatment system. This selection is determined by the level of background and man-made pollutants and based on the set of classifiers. All these aspects uniquely define the equipment composition and processing chain of the water treatment construction.

Improvement of Lake Water Quality by using Moving Rapid Water Treatment System

2018 ◽  
Vol 18 (1) ◽  
pp. 107-115 ◽  
Author(s):  
Kwang-Hee Lee ◽  
◽  
Min-Ho Kim ◽  
Nam-Woo An ◽  
Chul-hwi Park
Keyword(s):  
Water Quality ◽  
Water Treatment ◽  
Lake Water ◽  
Treatment System ◽  
Lake Water Quality ◽  
Water Treatment System

Multiplication of a Klebsiella pneumoniae Strain in Water at Low Concentrations of Substrates

1988 ◽  
Vol 20 (11-12) ◽  
pp. 117-123 ◽  
Author(s):  
D. van der Kooij ◽  
W. A. M. Hijnen
Keyword(s):  
Amino Acids ◽  
Water Treatment ◽  
Klebsiella Pneumoniae ◽  
Substrate Concentration ◽  
Treatment System ◽  
Water Treatment System ◽  
Low Concentrations ◽  
Ks Values ◽  
Substrate Concentrations

A K.pneumoniae strain, isolated from a water treatment system, was tested in growth measurements for its ability to multiply at substrate concentrations of a few micrograms per liter. The organism multiplied on mixtures of carbohydrates and amino acids at a substrate concentration of 1 µg of C of each compound per liter. Tests with individual compounds revealed that especially carbohydrates were utilized at low concentrations. The Ks values obtained for maltose and maltopentaose were 53 µg of C/l and 114 µg of C per liter, respectively. The significance of the growth of K.pneumoniae at low substrate concentrations is discussed.

High Performance Hybrid Capacitive Deionization with Ag-coated Activated Carbon Electrode

2021 ◽  
Author(s):  
Hongsik Yoon ◽  
Jiho Lee ◽  
Taijin Min ◽  
Gunhee Lee ◽  
Minsub Oh
Keyword(s):  
Activated Carbon ◽  
Water Treatment ◽  
Industrial Application ◽  
High Performance ◽  
Treatment System ◽  
Carbon Electrode ◽  
Capacitive Deionization ◽  
Water Treatment System

Capacitive deionization (CDI) has been highlighted as a promising electrochemical water treatment system. However, the low deionization capacity of CDI electrodes has been a major limitation for its industrial application,...

scholarly journals Development of a schwarzite-based moving bed 3D printed water treatment system for nanoplastic remediation

RSC Advances ◽  
2021 ◽  
Vol 11 (32) ◽  
pp. 19788-19796
Author(s):  
Bramha Gupta ◽  
Rushikesh S. Ambekar ◽  
Raphael M. Tromer ◽  
Partha Sarathi Ghosal ◽  
Rupal Sinha ◽  
...  
Keyword(s):  
Water Treatment ◽  
Aquatic Ecosystem ◽  
Treatment System ◽  
Environmental Challenges ◽  
Moving Bed ◽  
Water Treatment System ◽  
3D Printed ◽  
The Impact

The impact of micro and nanoplastic debris on our aquatic ecosystem is among the most prominent environmental challenges we face today.

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