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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

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Мониторинг СМИ

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

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 2. Отображено 2.
23-05-2023 дата публикации

Ecological breeding shed for centralized conveying and treatment of livestock manure

Номер: CN116138172A
Автор: BI SHAOSHUAI, ZHANG XIA, WANG TAO, XIA LUNBIN, LIU HUAWU, SHE DEYONG, CHEN CUNWU
Принадлежит:

The invention discloses an ecological breeding shed for centralized conveying and treatment of livestock manure, and relates to the technical field of breeding sheds. When manure generated in the breeding shed is conveyed in a centralized mode, a staged manure discharging mode is adopted, and the mode is mainly embodied in that sealing rings corresponding to the positions of all independent breeding bins in a conveying pipeline are arranged; according to the invention, the sealing ring and the central rotating shaft with both transverse movement and rotation modes are arranged, in the manure discharge and initial mode, the actual position of the sealing ring is switched, and on the premise that the manure discharge mode is not affected, the effect of isolating bacteria and peculiar smell generated by manure is achieved synchronously, and the influence of the bred bacteria and peculiar smell on the breeding process of livestock is reduced; in the excrement discharging process, a spiral pushing ...

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Номер записи: 1
23-12-2015 дата публикации

Multilayer duck on water house

Номер: CN0204888332U
Автор: XIA LUNBIN, ZUO RUIHUA, YU DAOLUN, GE KAI
Принадлежит:

The utility model provides a multilayer duck on water house, including dried up face pile foundation, dried up face pile foundation on be equipped with multilayer duck house, top the top of duck house be equipped with ceiling, the bottom one side of duck house be equipped with baffle, multilayer duck house between be equipped with the baffle, every layer duck house all be equipped with the pavement of buildding with the passageway fence, pavement one side be equipped with silo, multilayer duck house between be equipped with stair, the utility model has the advantages of simple structure, it is with low costs, save the area, to build simply, the excrement and urine of duck passes through the slatted floor and directly gets into the pond, supplies fish, loach, freshwater mussel and aquatic plant etc. To consume, decompose to water purification reaches high -efficient healthy three -dimensional the breed, improves and breeds economic benefits.

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Номер записи: 2