Vandens gerinimo įrenginio automatizavimas

Šulinskas, Rapolas

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Vandens gerinimo įrenginio automatizavimas

Šulinskas, Rapolas

URI: http://dspace.kaunokolegija.lt//handle/123456789/1093

Data: 2018-06

Santrauka:

Šiame darbe aptariama vandens kokybės gerinimo įrenginių technologija, pateikti keliami reikalavimai technologijos įrangai, numatytas technologinių įrenginių išdėstymas pastate. Suprojektuoti technologiniai vamzdynai. Pateiktas technologijos aprašymas. Aptartas „žalio“ vandens atvedimas į vandens kokybės gerinimo įrenginius, ir pagerintos kokybės vandens linijos pajungimas prie esamų tinklų. Projektuojama geriamojo vandens stotis yra Antkopčio g. 4B, Girininku k., Vėžaičių sen., Klaipėdos r. sav. Esamoje vandenvietėje yra vienas eksploatuojamas gręžinys. Vandenvietes teritorijoje nėra vandens gerinimo įrenginių. Kadangi gręžinio siurblio našumo nepakanka didžiausiam vandens suvartojimui, todėl yra numatomas švaraus ir plovimo vandens rezervuaras.

Description:

The paper deals with the technology of water quality improvement equipment, the requirements for technology equipment, the planned location of technological equipment in the building. Technological pipelines are designed. The description of the technology is given. The introduction of "green" water into water quality improvement facilities and the connection of an improved water line to existing networks are discussed. Designed drinking water station is in Antkopčio g. 4B, Girininku village, Vėžaičių sen., Klaipėda district. There is one exploited borehole in the existing water supply. There are no water improvement facilities in the water area. Since the performance of the well pump is not sufficient for maximum water consumption, a clean and washing water tank is foreseen. The aim of the final work is to automate the Girininkai village water improvement facility. Work tasks: 1. To look at technological devices and various ways of improving water; 2. To analyze the Girininkai village water improvement facility; 3. Provide the necessary control and control of the object's technological parameters. 4. Design the corresponding automation and connection schemes; 5. To select the components needed for automation of the system under study and to perform PLC synthesis. 6. To carry out an analysis of the economic indicators of the object and to review the human safety requirements in the object. The analytical part discusses (page 8) - water quality improvement facilities, The removal process of iron and ammonium, the characteristics of the automated object and the selection of the required regulated and controlled parameters. The design part discusses (page 24) - automation scheme, inputs and outputs, selection of automation devices, PLV synthesis, water improvement device filter algorithm, PLV control program, principal scheme and visualization of technological process. The economic part reviews (page 6) - equipment needs, equipment selection, equipment estimates, project implementation schedule, working time, project cost estimate, project estimate and project cost benefit. The human safety part reviews (page 4) - work safety, use of protective measures and fire safety. The graphical part contains (page 5) - the unidimensional schematic of the input distribution panel and the layout of the devices.

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