KP Lutskvodokanal” upgraded the aeration system at treatment facilities
CP “Lutskvodokanal, performing the investment program in 2016, at the expense of own funds has upgraded the aeration system in wastewater treatment plants of the city. Despite the difficult economic situation, the company's management is constantly working on the improvement of technical level, introduction of energy efficient technologies and equipment. “In may, the team of technicians of wastewater treatment plants conducted work on the installation aerator “Aqua-Line-M in the aeration tank No. 2 to replace worn-out as a result of long operation,” - says the Deputy head of the Department of pumping stations sewage treatment sewage Alexander Vlasyuk. In the aeration tank plastic mounted fine bubble aerators of the domestic production of scientific-production firm “ECOPOLYMER” (Kharkov) in two rows in each corridor with a total length of 284 meters. Made quite a considerable amount of work, since previously it was necessary after emptying reinforced concrete tanks with capacity of 16.2 thousand m? (length 60 m, width 18 m and a depth of 7 m) to clean from sludge, to carry out removal of old filters, repair of metal pipelines and connections. In June, completed the planned work on the modernization of the aeration system. In General, replaced by 434 meter aerators. “As a result of work performed will be able to improve the process of biological wastewater treatment more efficiently to oxidize the activated sludge, which in turn will provide better treatment facilities, and this will increase ecological safety of the environment. The General set of the aeration system, the enterprise cost 228 thousand hryvnias”, - summed up Alexander Vlasyuk. Wastewater treatment plant of the city of Lutsk, which was built in the village Lipljane, near Lutsk earned more than 40 years ago in 1974 on the project of the Lviv branch of the Institute "Ukruglepromtrans". The first phase of construction of the RSC was designed for the purification of 40,000 cubic meters of wastewater per day. She was commissioned in 1973. In connection with the growth of the city and its water needs grew and the amount of wastewater requiring treatment. So was launched the second phase of construction of the RSC, designed for a capacity of up to 80 thousand m?/day. The rapid development of the industry of luck led to the need for further expansion of the USC. The third phase is put into operation. Existing work the complex of sewage treatment facilities of the city of Lutsk, consists of three queues, has a production capacity of 120,000 cubic meters/ day. However, while they do not use the full potential, but work on the third power. Since 2000 the number of sewage arriving at USC, began to decrease from 70 000 cubic meters per day to 45 thousand m?/day in dry weather and up to 50-70 thousand in rainy weather. The sewage treatment process at USC is approximately 1 day. That much time is necessary to ensure that contaminated water passed through all the stages of mechanical and biological treatment. The classical scheme of cleaning of the front camera, grills, souloumiac, primary radial sedimentation tanks, aeration tanks, secondary radial settling tanks, bastaki. Only after the waste water will undergo the entire cleaning cycle, they are discharged into the river Styr. However, by performing activities of the Investment program for the current year, KP Lutskvodokanal” sets the devices of communal water metering. Plan to install 144 common parts. From the beginning of 2016 is already installed in 30 PCs. In parallel, planned work for technical re-equipment and modernization of pumping equipment at sewage pumping stations. Until the end of the year provided the introduction of the automated control systems and electricity metering system to the water supply and sanitation in the city of Lutsk, which will enable the company to obtain a detailed picture of energy consumption and to achieve efficient consumption of electricity, taking into account all the individual characteristics of objects CE “Lutskvodokanal”. Future plans include upgrading the water disinfection systems at Omelyansky site water treatment, reconstruction of the scheme of washing filters, iron removal station Dubenskaya site water treatment, modernization nasosnogo equipment on the upward pumping station on Kovel street, and reconstruction of sections of the aqueduct from St. Dubnyk to the street. Ershov and on the street. Cap. The volume of financing of the investment program for the year 2016 is 14 238 thousand UAH, including 11 441 thousand UAH of loan funds, NEFCO, which will be directed on technical re-equipment of 20 boreholes, a pumping station on Dubnau water intake, pumping equipment at two sewage pumping stations. All other activities under the investment program, are carried out for own means of the enterprise, which are incorporated in the depreciation allowances in the tariff structure. Please note that all work is undertaken and carried out to improve the quality of tap water, uninterrupted water supply and sanitation, as well as reducing the number of accidents on the network. In turn, we remind consumers not to forget to timely pay for services provided by the municipal enterprise “Lutskvodokanal”, because the only time payment will allow you to receive uninterrupted water in their homes. KP Lutskvodokanal” This was reported in Lutsk city Council.Ïåðåâåäåíî ñåðâèñîì "ßíäåêñ.Ïåðåâîä÷èê": translate.yandex.ru.
Source: http://uzinform.com.ua/
