Настройки

Укажите год
-

Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

Подробнее
-

Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 4. Отображено 4.
11-03-2015 дата публикации

Method for smelting high-phosphorus molten iron by duplex-slag remaining process

Номер: CN104404195A
Автор: WEN FUXIN, GUO WEIDA, ZHANG PEI, SHEN BINBIN, ZHANG XINSHUO, WANG RONGJIA, GAO SHAN, ZHANG HAIBO, LIU ZHONGJIAN
Принадлежит:

The invention discloses a method for smelting high-phosphorus molten iron by a duplex-slag remaining process, which comprises the following steps: 1) carrying out dephosphorizing smelting in a converter 1; 2) adding semisteel obtained by dephosphorizing smelting into a converter 2 to carry out decarbonizing smelting; 3) carrying out decarbonizing smelting in the converter 2 to obtain acceptable molten steel; and 4) carrying out spattering drying on the furnace slag subjected to decarbonizing smelting, carrying out slag remaining, carrying out next-furnace dephosphorizing smelting, and repeating the steps 1)-3) to complete the smelting of the next-furnace high-phosphorus molten iron. The method can effectively ensure the dephosphorization effect of the dephosphorizing furnace, so that the end phosphorus content of the semisteel in the dephosphorizing furnace is stable at 0.040% below.

Подробнее
Номер записи: 1
21-05-2014 дата публикации

Load-bearing exploration cable conductor plugging paste

Номер: CN103811101A
Автор: LIU HUASAN, WANG RONGJIA, HAN XUSHUN, HOU YANHE, ZHANG XITAO
Принадлежит:

The invention provides a load-bearing exploration cable conductor plugging paste and belongs to the load-bearing exploration cable field. The load-bearing exploration cable conductor plugging paste is composed of 60% of high temperature resistant silicone grease, 20% of nano graphite powder, and 20% of high temperature resistant silicone oil by weight percentage. The load-bearing exploration cable conductor plugging paste is capable of effectively preventing the gas carry-over phenomenon in a gap between the conductor and an insulating layer and gaps between a plurality of strands of leads of a stranded conductor at a high temperature, and guaranteeing ordered logging work.

Подробнее
Номер записи: 2
01-05-2018 дата публикации

Soil moisture infiltrates measuring device

Номер: CN0207300824U
Автор: GAO PENG, WANG RONGJIA, SUN JIANNI, LI CHENG, LIU QING
Принадлежит: UNIV SHANDONG AGRICULTURAL, SHANDONG AGRICULTURAL UNIVERSITY

The utility model discloses a soil moisture infiltrates measuring device, including soil splendid attire mechanism, infiltration drainage mechanism and infiltration receiving means, soil splendid attire mechanism is used for splendid attire soil and water injection, the infiltration drainage mechanism be used for with the moisture drainage is oozed out extremely in soil splendid attire mechanism infiltration receiving means, infiltration receiving means is used for accepting and measuring the water percolating capacity. The utility model discloses can survey the overall process that soil moisture infiltrated performance variation under the artificial recharge condition, the structure is succinct, easy operation, and measurement conditions requires lowly, and measurement accuracy is high, measures comprehensively. Have simultaneously with low costs, application scope wide, be convenient for remove and the transportation, measure the characteristics that the water consumption is few andthe ...

Подробнее
Номер записи: 3
21-05-2014 дата публикации

Enameled wire conductor bearing load detection cable

Номер: CN103811103A
Автор: LIU HUASAN, WANG RONGJIA, HAN XUSHUN, HOU YANHE, ZHANG XITAO
Принадлежит:

The invention discloses an enameled wire conductor bearing load detection cable, and belongs to the field of bearing load detection cables. The enameled wire conductor bearing load detection cable comprises an outer armor layer, an inner armor layer, a conductor and an insulating layer. The enameled wire conductor bearing load detection cable is characterized in that the conductor is a single-core enameled wire and is further a single-core copper lead. The enameled wire conductor bearing load detection cable has the advantages that the single-core enameled wire or the single-core copper lead is used as the conductor of the bearing load detection cable, 'back flow' between the conductor and the insulating layer and among a plurality of copper leads can be effectively prevented at high temperature and under high voltage, well logging work is sequentially performed, and the insulating property of a core of the bearing load detection cable can be enhanced by the aid of an enameled layer.

Подробнее
Номер записи: 4