Пример 2
Населенный пункт А. Потребители, газогорелочные устройства и приборы которых работают на низком давлении до 5 кПа с максимальным часовым потребным расходом газа 1320 м3. Протяженность газопровода 38 км.
Определяем расчетный объем транспортируемого газа в подводящем газопроводе по формуле (7):
м3/ч.
Приняв =2 м/с, определяем диаметр подводящего газопровода по формуле (13):
![](data:image/png;base64,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) .
Принимаем, мм.
Определяем геометрический объем подводящего газопровода:
V геом 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) м3.
4. Определяем статическое давление:
кг/см2.
Падение давления в подводящем газопроводе будет равно кг/см2.
Из двух приведенных примеров видно, как меняются параметры подводящего газопро-вода в зависимости от присоединительных давлений газовых приборов и оборудования.
Сельскохозяйственные потребители перешли на самые безопасные и весьма экономичные газогорелочные устройства и оборудование, работающее на низких давлениях. Такие котлы, как «Хопер» и «Ишма» применяют более экономичные, комфортабельные и полностью автоматизированные блочные горелки низкого давления мощностью от 0,3 МВт до 1,5 МВт.
В последнее время широкое применение в сельском хозяйстве получили горелки инфракрасного излучения [5].
Газоснабжающая организация (эксплуатационники) эксплуатируют построенные подводящие газопроводы, давление газа которых не превышает 0,6 МПа, т.е. 6 кг/см2.
При наших суровых климатических условиях, условиях резко континентального кли-мата, где атмосферное давление меняется от 10035 мм водяного столба до 10450 мм водяно-го столба, эксплуатационные организации обеспечивают подачу природного газа потребите-лям, хотя распределительные сети низкого давления приведены к реальному соответствию.
Предполагаемая методика расчёта подводящих газопроводов к сельским населенным пунктам даёт, возможность не увеличивая давления транспортируемого газа, уменьшить диаметр трубопровода в 1,5-2 раза, что снижает материалоёмкость и значительно удешевит стоимость строительных работ.
В Западно-Казахстанской области проходят магистральные газопроводы Интергаз- Центральная, Оренбург-НовоПсковск.
Очень большое количество труб большого диаметра 1220-1420 мм выбраковываются.
Если им дать второе применение, например, из них изготовить ресиверы и применить в подводящих газопроводах, то это даст уменьшение диаметра подводящих газопроводов в 2-5 раз.
Применение ресиверов, т.е. резервуаров, которые сглаживают нагрузки в час-пик, уменьшает и стабилизирует скорость газового потока. И самое главное можно транспортировать природный газ на большие расстояния до 200 км с применением ресиверов, при этом не строя новых автоматических газораспределительных станций и для Западно-Казахстанской области это более, чем достаточно.
По предложенной методике можно производить тестирование без остановки подаваемого природного газа потребителям. Это методика ограничивается скоростью потока 5 м/с, т.е. 18 км/ч. Скорость распространения давления по трубопроводу по теории Лаваля равна до звуковой.
Поэтому дальнейшее увеличение скорости потока свыше 5 м/с требует дополнительного исследования и изучения.
Достарыңызбен бөлісу: |