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 3. Отображено 3.
12-05-2023 дата публикации

Covering agent produced by comprehensively utilizing industrial solid waste as well as preparation method and application of covering agent

Номер: CN116099994A
Автор: CHEN YONGQIANG, WANG JIAN, CAI CHENGJUN
Принадлежит:

The invention belongs to the technical field of application of continuous casting metallurgy auxiliary materials, and particularly relates to a covering agent produced by comprehensively utilizing industrial solid waste and a preparation method and application of the covering agent. The invention provides a covering agent produced by comprehensively utilizing industrial solid waste. The covering agent comprises the following components in percentage by mass: 0-40% of fly ash, 0-40% of coal gangue, 0-40% of blast furnace water slag, 0-20% of carbide slag, 0-20% of red mud, 0-10% of electrolytic aluminum carbon slag and 1-2% of additional binding agent dextrin or carboxymethyl cellulose. Compared with a traditional powdery covering agent, the covering agent provided by the invention is better in spreadability and heat preservation property, controllable in melting speed, capable of purifying molten steel, free of flying dust in use and capable of meeting the environmental protection requirement ...

Подробнее
Номер записи: 1
12-05-2023 дата публикации

Automatic overturning and stacking equipment for wood pallets

Номер: CN116101746A
Автор: CAI CHENGJUN, WU LIXIAN, PANG HAITAO
Принадлежит:

The invention discloses automatic wood tray overturning and stacking equipment, and relates to the technical field of engines. The overturning and stacking device comprises an overturning and stacking workbench, an overturning assembly is arranged on one side of the upper surface of the overturning and stacking workbench, a stacking assembly is arranged on the other side of the upper surface of the overturning and stacking workbench, and a conveying assembly is arranged below the overturning and stacking workbench. Through the arrangement of a turnover stacking workbench, a turnover assembly, a stacking assembly, a conveying assembly, a scanning assembly, a stacking clamping assembly, a turnover clamping mechanism and other structures, when wood pallets are stacked, the action that all wood pallet turnover panels are upwards and stacked is completed on pallets which are mutually embedded and stacked through an intelligent control program and device; manual overturning and stacking can be ...

Подробнее
Номер записи: 2
13-04-2021 дата публикации

Wiring mechanism and wire processing device

Номер: CN212953490U
Автор: SHI MINGHUA, SONG XIAOBO, CHEN JIAN, CAI CHENGJUN, 石明华, 宋小波, 陈健, 蔡成俊
Принадлежит: NANTONG HUIFENG ELECTRONIC TECH CO LTD, NANTONG HUIFENG ELECTRONIC TECHNOLOGY CO., LTD., 南通汇丰电子科技有限公司

The utility model discloses a wiring mechanism and a wire processing device, the wiring mechanism comprises at least two non-coaxial rotating wheels, at least one of the rotating wheels is provided with at least two limiting channels, and any one of the limiting channels is provided with a limiting space for accommodating and limiting a wire component; and the limiting channel is arranged on the outer wheel surface in a closed ring shape. According to the wiring device with the structure, the wire processing efficiency is improved, the equipment space is reduced, and the cost is saved.

Подробнее
Номер записи: 3