koz"Вестник Северо-Казахстанского университета имени Манаша Козыбаева"Bulletin of Manash Kozybayev North Kazakhstan University2958-003X2958-0048М. Қозыбаев атындағы СҚУ10.54596/2309-6977-2022-3-109-116koz-825Research ArticleСОЦИАЛЬНО-ГУМАНИТАРНЫЕ НАУКИSOCIAL AND HUMAN SCIENCESНОВАЯ СХЕМА УПРАВЛЕНИЯ И ПОДАЧИ ВОЗДУХА В МАЛОМОЩНОМ ВОДЯНОМ КОТЛЕNEW SCHEME OF CONTROL AND AIR SUPPLY IN A LOW-POWER HOT WATER BOILERХазимовМ. Ж.KhazimovM. Zh.

Алматы

Almaty

КудашеваА. Б.KudashevaA. B.

Алматы

Almaty

a.kudasheva@aues.kzАлматинский университет энергетики и связи имени Гумарбека ДаукееваКазахстанAlmaty University of Power Engineering and TelecommunicationsKazakhstan20221910202203 (55)109116Copyright © Хазимов М.Ж., Кудашева А.Б., 20222022Хазимов М.Ж., Кудашева А.Б.Khazimov M.Z., Kudasheva A.B.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://vestnik.ku.edu.kz/jour/article/view/825

В статье представлено состояние запасов твердого топлива и их доля в мировой энергетике. Загрязнение атмосферного воздуха, вызванное работой отопительных приборов, работающих на твердом топливе, является серьезной проблемой. Для улучшения качества воздуха производители отопительных приборов постоянно совершенствуют свою продукцию. Однако результаты эмиссии, полученные при первоначальном испытании нагревательных приборов в лаборатории, могут быть значительно хуже при эксплуатации в реальных условиях эксплуатации. Показаны пути повышения КПД котла за счет усовершенствования его конструкции для сжигания в полнослойном режиме. Представлены результаты испытаний усовершенствованного водогрейного котла КВТС-0,2 и определены технико-экономические показатели, свидетельствующие о повышении КПД котла. 

The article presents the state of solid fuel reserves and their share in the world energy sector. The air pollution caused by the operation of heating devices using solid fuels is a significant problem. In order to improve the air quality, heating device producers take constant measures to improve their products. However, the emission results achieved during an initial test of heating devices in the laboratory may be much worse during operation in real operating conditions. The ways of increasing the efficiency of the boiler by improving its design for combustion in full-layer mode are shown. The results of the testing of the improved КВТС-0.2 hot water boiler is presented and the technical and economic indicators are determined, which indicate an increase in the efficiency of the boiler. 

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The authors declare that there are no conflicts of interest present.