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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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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 5. Отображено 5.
04-04-2023 дата публикации

Compost reaction system and control method thereof

Номер: CN115894101A
Автор: SHEN YUJUN, CHENG HONGSHENG, DING JINGTAO, MENG HAIBO, HOU SHANCE, WANG HUIHUI, ZHOU HAIBIN, LI RAN, ZHANG XI, WANG JIAN, CHENG QIONGYI, SONG LIQIU
Принадлежит:

The invention relates to the technical field of waste treatment, and provides a composting reaction system and a control method thereof, and the composting reaction system comprises a feeding device, a mixing device, a primary fermentation device, a secondary fermentation device, a detection device and a controller; the feeding device, the mixing device, the primary fermentation device and the secondary fermentation device are connected in sequence; the detection device is used for detecting a first fermentation parameter of a material in the material mixing device, a second fermentation parameter of a material in the primary fermentation device and a third fermentation parameter of a material in the secondary fermentation device; the controller determines a first operation parameter of the mixing device according to the first fermentation parameter, determines a second operation parameter of the primary fermentation device according to the second fermentation parameter, and determines ...

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Номер записи: 1
30-06-2023 дата публикации

Fertilizer and water storage device and method

Номер: CN116354501A
Автор: DING JINGTAO, SHEN YUJUN, ZHANG PENGYUE, CHENG HONGSHENG, ZHOU HAIBIN, XU PENGXIANG, WANG JIAN, ZHANG DONGLI, CHENG QIONGYI
Принадлежит:

The invention belongs to the technical field of fertilizer and water treatment, and particularly relates to a fertilizer and water storage device and method. The system comprises a fertilizer water storage pool; the oil feeding device is used for adding silicone oil substances into the fertilizer and water storage pool; the system further comprises an acidifying agent feeding pipe, and the acidifying agent feeding pipe is arranged above the fertilizer and water storage pool. A plurality of acidifying agent nozzles are arranged on the acidifying agent feeding pipe and are used for adding an acidifying agent into the fertilizer and water storage pool. According to the device, silicone oil substances are added into the fertilizer and water storage pool to form a layer of film-shaped covering, so that odor released during the fertilizer and water storage period can be remarkably reduced, the defect that a biogas gas bag is easily formed when geotechnical cloth and plastic are adopted for covering ...

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Номер записи: 2
25-04-2023 дата публикации

Compost ventilation system and enclosure type composting device

Номер: CN116003177A
Автор: CHENG QIONGYI, SHEN YUJUN, DING JINGTAO, ZHOU HAIBIN, CHENG HONGSHENG, XU PENGXIANG, ZHANG XI, MA SHUANGSHUANG, CHEN KUN
Принадлежит:

The invention discloses a compost ventilation system and enclosure type compost device.The compost ventilation system comprises a disc-shaped air pipe and an air supply device, the disc-shaped air pipe is arranged close to the inner wall of a compost bin, and a plurality of ventilation holes facing compost materials are formed in the side, away from the compost bin, of the disc-shaped air pipe; the ventilation holes are suitable for injecting airflow into the compost materials in a jet flow mode, and the air supply device is connected with the disc-shaped air pipe so as to input airflow into the disc-shaped air pipe. According to the invention, on one hand, the vertical spacing of the ventilating duct can be independently controlled through the disc-shaped air pipe arranged in the composting bin, so that the vertical spacing of the ventilating duct in the existing enclosure type composting device is effectively reduced; on the other hand, the pipe diameter of each circle of disc-shaped ...

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Номер записи: 3
23-06-2023 дата публикации

Method for strengthening electric field composting and reducing odor emission

Номер: CN116283376A
Автор: SHEN YUJUN, ZHANG DONGLI, DING JINGTAO, ZHOU HAIBIN, CHENG HONGSHENG, XU PENGXIANG, WANG JIAN, CHENG QIONGYI, ZHANG PENGYUE, MA SHUANGSHUANG, ZHANG YANG
Принадлежит:

The invention discloses a method for enhancing electric field composting and reducing odor emission. The method comprises the following steps: (1) mixing a composite medium with a compost material; (2) an external electric field is applied to the compost raw material, the composite medium comprises active particles and a biochar carrier, the active particles are loaded on the biochar carrier, and the active particles comprise iron nanoparticles and iron oxide nanoparticles. A composite medium comprising active particles and a charcoal carrier is mixed with a compost material, then an exogenous electric field is applied to a compost raw material obtained through mixing, the impedance of the compost raw material can be reduced by introducing the composite medium, the electron transfer capacity among aerobic microorganisms is improved, and the oxygen utilization rate of the microorganisms is increased; meanwhile, the composite medium disclosed by the invention has excellent biological activity ...

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Номер записи: 4
13-06-2023 дата публикации

Waste premixing assembly and composting reactor

Номер: CN116253591A
Автор: CHENG HONGSHENG, SHEN YUJUN, DING JINGTAO, MENG HAIBO, WU JIANG, WANG JUAN, ZHOU HAIBIN, LI RAN, ZHANG YING, CHENG QIONGYI
Принадлежит:

The invention relates to the technical field of fermentation equipment, and particularly provides a waste premixing assembly and a composting reactor, the waste premixing assembly comprises a supporting piece, an elastic telescopic piece and a rolling piece, one end of the elastic telescopic piece is fixedly arranged on the supporting piece; the rolling part is arranged at the other end of the elastic telescopic part and is used for being matched with the inner wall of a roller of the composting reactor and rolling waste materials. The composting reactor effectively solves the problems of tedious operation, low efficiency and high energy consumption cost of a premixing treatment mode of the composting reactor in the prior art, and achieves the purposes of convenient premixing treatment operation, high efficiency and energy consumption cost reduction.

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Номер записи: 5