title: ÐÑÐ¾ÐµÐºÑ ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ ÑÐµÑÐµÐ¹ Ð¸ Ð¦Ð¢Ð Ð¤ÐÐ£Ð Â«ÐÐÐ¢Ð Ð¸Ð¼. Ð.Ð. ÐÐ»ÐµÐºÑÐ°Ð½Ð´ÑÐ¾Ð²Ð°Â»
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: The project of reconstruction of heating networks and TSTP FSUE "THREADS named after A.P. Alexandrov"
Creators: name: Ð¤Ð¸ÑÑÐ¸Ð½, ÐÐ°Ð´Ð¸Ð¼
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: Ð¿ÑÐ¾ÐµÐºÑ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÐµÑÐ¸
Ð¿ÑÐ¾ÐµÐºÑ Ð¦Ð¢Ð
ÑÐµÐ¿Ð»Ð¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ðµ
ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ ÑÐµÑÐµÐ¹
ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ Ð¿ÑÐ½ÐºÑ
heat network project
CHP project
heat supply
reconstruction of heat networks
heat point

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¿ÑÐ¾ÐµÐºÑÐ° ÑÐµÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ ÑÐµÐ½ÑÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð³Ð¾ Ð¿ÑÐ½ÐºÑÐ° (Ð¦Ð¢Ð) Ð¸ ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ ÑÐµÑÐµÐ¹ Ð´Ð»Ñ ÑÐµÐ¿Ð»Ð¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ ÐºÐ¾ÑÐ¿ÑÑÐ° Ð½Ð° Ð¿Ð»Ð¾ÑÐ°Ð´ÐºÐµ Ð¤ÐÐ£Ð "ÐÐÐ¢Ð Ð¸Ð¼. Ð.Ð. ÐÐ»ÐµÐºÑÐ°Ð½Ð´ÑÐ¾Ð²Ð°". Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¸Ð½ÑÑÐ° Ð¾ÑÐºÑÑÑÐ°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° ÑÐµÐ¿Ð»Ð¾Ð¿Ð¾ÑÑÐµÐ±Ð»ÐµÐ½Ð¸Ñ ÑÐµÐ¿Ð»Ð¾Ð¿Ð¾ÑÑÐµÐ±Ð»ÑÑÑÐ¸Ñ ÑÑÑÐ°Ð½Ð¾Ð²Ð¾Ðº â ÐºÐ°Ð»Ð¾ÑÐ¸ÑÐµÑÐ¾Ð² Ð¸ ÑÐ¸ÑÑÐµÐ¼ Ð¾ÑÐ¾Ð¿Ð»ÐµÐ½Ð¸Ñ. Ð¡Ð¸ÑÑÐµÐ¼Ð° ÐÐÐ¡ Ð¿Ð¾Ð´ÐºÐ»ÑÑÐµÐ½Ð° Ð¿Ð¾ Ð½ÐµÐ·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾Ð¹ ÑÑÐµÐ¼Ðµ ÑÐµÑÐµÐ· Ð¿Ð»Ð°ÑÑÐ¸Ð½ÑÐ°ÑÑÐ¹ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½Ð¸Ðº. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº Ð¸ Ð³ÑÐ°ÑÐ¸ÐºÐ° Ð¾ÑÐ¿ÑÑÐºÐ° ÑÐµÐ¿Ð»Ð¾ÑÑ. ÐÐ¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð²ÑÐ±ÑÐ°Ð½Ð¾ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾Ðµ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ð¸Ð°Ð»ÑÐ½Ð°Ñ ÑÐµÐ¿Ð»Ð¾Ð²Ð°Ñ ÑÑÐµÐ¼Ð° Ð¸ Ð¿Ð»Ð°Ð½ ÑÐ°Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð·Ð´Ð°Ð½Ð¸Ð¸ Ð¦Ð¢Ð. ÐÑÑÐ¾Ð´Ñ Ð¸Ð· ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð° Ð¸ ÑÐ°ÑÐ¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÐµÐ¹ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð¸ Ð·Ð°Ð´Ð°Ð½Ð½ÑÑ ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð° ÑÑÐµÐ¼Ð° ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ ÑÐµÑÐµÐ¹. ÐÐ° ÑÐ¾Ð¿Ð¾Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÐµÐ¼ÐºÐµ ÑÐµÑÑÐ¸ÑÐ¾ÑÐ¸Ð¸ Ð¤ÐÐ£Ð "ÐÐÐ¢Ð Ð¸Ð¼. Ð.Ð. ÐÐ»ÐµÐºÑÐ°Ð½Ð´ÑÐ¾Ð²Ð°" Ð² Ð¼Ð°ÑÑÑÐ°Ð±Ðµ Ð 1:1000 ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¿Ð»Ð°Ð½ ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ ÑÐµÑÐµÐ¹. ÐÐ»Ñ ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÐµÑÐ¸ Ð±ÑÐ»Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ñ Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ, ÑÐ°ÑÑÐµÑ Ð½Ð° Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ Ð¸ ÐºÐ¾Ð¼Ð¿ÐµÐ½ÑÐ°ÑÐ¸Ñ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÐ½ÑÑ ÑÐ´Ð»Ð¸Ð½ÐµÐ½Ð¸Ð¹, ÑÐ°ÑÑÐµÑ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ð¸. ÐÐµÑÐ¾Ð´Ð¸ÐºÐ¸ ÑÐ°ÑÑÐµÑÐ¾Ð² Ð¿ÑÐ¸Ð½ÑÑÑ Ð¿Ð¾ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐ¼ Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½ÑÐ¼ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ°Ð¼. ÐÐµÑÐµÑÐµÐ½Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð½ÑÑ Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½ÑÑ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ¾Ð² Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½ Ð² ÑÐµÐºÑÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð¸ Ð² ÑÐ¿Ð¸ÑÐºÐµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð½ÑÑ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð². ÐÐ»Ñ Ð²ÑÐ±Ð¾ÑÐ° Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¦Ð¢Ð Ð±ÑÐ»Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ñ ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½ÑÐµ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ: Â«OPEN.Ð ÐÐÐÐÂ» Ð¸ Â«Wilo-Select 4 OnlineÂ». ÐÐ¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÑÐ¼ÐµÑÐ½Ð¾Ð¹ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð¼ÐµÑÐ¾Ð´Ð¾Ð¼ Ð¾Ð±ÑÐµÐºÑÐ¾Ð²-Ð°Ð½Ð°Ð»Ð¾Ð³Ð¾Ð². Ð§ÐµÑÑÐµÐ¶Ð¸ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ Ð² Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸ÑÑ Ðº ÑÐ°Ð±Ð¾ÑÐµ.
description: This work is devoted to the development of a project for the reconstruction of the central heating point (CTP) and heating networks for the heat supply of the production building at the site of FSUE "NITI named after A.P. Alexandrov". The work adopted an open system of heat consumption of heatâconsuming installations - heaters and heating systems. The DHW system is connected according to an independent circuit through a plate heat exchanger. The paper analyzes the thermal loads and the schedule of heat release. Based on the results of the analysis, the necessary equipment was selected, a basic thermal scheme and a plan for placing equipment in the TSC building were developed. Based on the number of consumers of thermal energy and the specified thermal loads, a scheme of thermal networks is drawn up. A plan of heating networks, as well as their main nodes and profile, was developed on the topographic survey of the territory of FSUE "A.P. Alexandrov THREADS" on a scale of M 1:1000. Hydraulic calculation, calculation of strength and compensation of temperature elongations, calculation of thermal insulation were performed for the designed thermal network. Calculation methods have been adopted according to the main regulatory documents. The list of normative documents used is given in the text of the work and in the lists of sources used. Computer programs were used to select the TSC equipment: "OPEN.RIDAN" and "Wilo-Select 4 Online". Based on the results of the work, an estimate of the estimated cost of the project was carried out, in comparison with the average market cost of similar projects. The appendix to the work presents drawings that may be useful in the case of the project.