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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.
01-08-2023 дата публикации

Device for desulfurization, denitrification and analysis of active coke turbulent bed and desulfurization and denitrification process

Номер: CN116510483A
Автор: ZHU ZHENKUN, MA CHUNYUAN, LI WEIMING, CAO RONGLI, ZHANG GUANGHAI, SONG DESHENG, ZHANG XIN, PAN FENG
Принадлежит:

The invention belongs to the technical field of environmental protection, and relates to desulfurization and denitrification treatment of flue gas, in particular to an active coke turbulent bed desulfurization, denitrification and desorption device and a desulfurization and denitrification technology.The device comprises a turbulent bed layer adsorption tower, a desulfurization unit and a denitrification unit are sequentially arranged on the turbulent bed layer adsorption tower from bottom to top, the desulfurization unit is provided with at least two desulfurization turbulent bed layers, and the denitrification unit is provided with at least two denitrification turbulent bed layers; the denitration unit is provided with at least one denitration turbulent bed layer, the lower part of the denitration unit is provided with an ammonia spraying port, a flue gas inlet is formed below the desulfurization unit, a flue gas outlet is formed in the top of the turbulent bed layer adsorption tower, ...

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Номер записи: 1
07-07-2023 дата публикации

Pyrolysis device and method for heat-carrying ball and regenerative mass circulation

Номер: CN116396768A
Автор: ZHU ZHENKUN, MA CHUNYUAN, LI WEIMING, ZHU ZILIN, SONG HAOHAO, SONG DESHENG, ZHANG XIN, PAN FENG, ZHANG GUANGHAI, ZHANG LIQIANG, WANG TAO, ZHOU BINXUAN
Принадлежит:

The invention discloses a pyrolysis device and method for heat carrying ball and regenerative mass circulation. The pyrolysis device comprises a front-end material distributing barrel, a circulation channel and a rear-end material receiving barrel which are sequentially connected. The circulating channel comprises a pyrolysis barrel and a heat-carrying ball and regenerative mass circulating channel, and a guide ball screening structure, a heat-carrying ball recycling structure and a regenerative mass recycling structure are sequentially arranged in the rear-end material receiving barrel; materials are dried and pyrolyzed under the synergistic action of the heat-carrying balls and the regenerative medium and high-temperature flue gas, after the temperature of the heat-carrying balls is reduced, the materials can be heated through the heat-carrying balls and the regenerative medium channel and then are dried and pyrolyzed, cyclic heating of the materials by the heat-carrying balls and the ...

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Номер записи: 2
30-05-2023 дата публикации

Axial rotational flow smelting reduction smelting furnace and working method thereof

Номер: CN116179778A
Автор: ZHU ZILIN, MA CHUNYUAN, ZHOU BINXUAN, ZHAO YUAN, WANG TAO, ZHANG LIQIANG, XU HUANHUAN, ZHU ZHENKUN, SONG DESHENG, PAN FENG
Принадлежит:

The invention belongs to the field of short-process non-blast furnace ironmaking, and particularly relates to an axial rotational flow smelting reduction smelting furnace and a working method thereof. The invention provides an axial rotational flow smelting reduction smelting furnace which sequentially comprises a material conveying pipeline, a hearth and a hearth from top to bottom, the material conveying pipeline comprises a hot air pipeline, a circulating gas pipeline, a mineral powder pipeline and a pulverized coal pipeline from the center to the outside, and the hot air pipeline is located in the center of the top of the hearth; the circulating gas pipeline is sleeved on the outer side of the hot air pipeline; and the mineral powder pipeline and the pulverized coal pipeline are alternately and symmetrically arranged in a circumferential array by taking the center of the top of the hearth as a circle center. According to the method, hearth opening is avoided, the hearth membrane wall ...

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Номер записи: 3
08-08-2023 дата публикации

Efficient pyrolysis device and method with double circulation of inner cylinder and outer cylinder

Номер: CN116554908A
Автор: ZHU ZHENKUN, MA CHUNYUAN, CAO RONGLI, LI MINGYUAN, SONG DESHENG, ZHANG GUANGHAI, ZHANG LIQIANG, WANG TAO, ZHANG XIN, PAN FENG
Принадлежит:

The invention discloses an inner and outer barrel double-circulation efficient pyrolysis device and method.The device comprises an outer pyrolysis barrel and an inner drying barrel, the inner drying barrel is arranged in the outer pyrolysis barrel and coaxially arranged, a spiral piece is arranged on the inner wall of the inner drying barrel, a propelling spiral piece is arranged on the inner wall of the outer pyrolysis barrel, and the outer pyrolysis barrel and the inner drying barrel are coaxially arranged. A double-circulation collecting and returning device is arranged at one end of each of the outer pyrolysis barrel and the inner drying barrel, and a screen structure is arranged at the other end; the device is provided with the inner drying cylinder and the outer pyrolysis cylinder, so that materials can be circularly mixed in the device without additionally arranging other return devices outside the device, the returned materials and the spherical catalytic body have certain temperature ...

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Номер записи: 4
30-06-2023 дата публикации

Organic waste pyrolysis system and process with multi-cylinder rotary heat and mass recovery double circulation

Номер: CN116355632A
Автор: ZHU ZHENKUN, MA CHUNYUAN, LI WEIMING, ZHU ZILIN, SONG HAOHAO, SONG DESHENG, ZHANG XIN, PAN FENG, ZHANG GUANGHAI, ZHANG LIQIANG, WANG TAO, ZHOU BINXUAN
Принадлежит:

The invention discloses a multi-cylinder rotary heat and mass recovery dual-circulation organic waste pyrolysis system and process, the system comprises an organic waste pyrolysis device, one end of the organic waste pyrolysis device is provided with a feeding device, and the other end of the organic waste pyrolysis device is provided with a discharging device; the organic waste pyrolysis device comprises a plurality of pyrolysis cylinders and a heat regeneration and mass recovery circulation channel, the multiple pyrolysis cylinders are evenly arranged in the circumferential direction of the heat regeneration and mass recovery circulation channel, and the multiple pyrolysis cylinders and the heat regeneration and mass recovery circulation channel are arranged in a hot smoke box protection shell. A plurality of smoke outlets are formed in the upper portion of the hot smoke box protection shell, and a plurality of hot smoke inlets are formed in the lower portion of the hot smoke box protection ...

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Номер записи: 5