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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 10. Отображено 10.
31-12-2014 дата публикации

Coal slime incinerator

Номер: CN104251496A
Автор: PENG SIYAO, YOU HONGBEI, GUAN ENYUN, ZHAO LIPING, LI CHUANG
Принадлежит:

The invention discloses a coal slime incinerator. The coal slime incinerator comprises a body and a shell, wherein a slag discharge opening and a fire coal air inlet are formed in the bottommost part of the body; an ignition region is arranged above the slag discharge opening; a granular fuel pushing device is arranged on one side of the ignition region; the upper part of the ignition region is a coal slime preheating detonation region; a coal slime pushing device is arranged on one side of the coal slime preheating detonation region and is matched with a coal slime conveying device; coal slime enters the coal slime preheating detonation region through the coal slime pushing device and comes across high-temperature flue gas produced by the ignition region on the lower part to quickly perform drying detonation so as to form coal slime particles; the upper part of the coal slime preheating detonation region is a combustion region; the shell is communicated with a multi-layer secondary air ...

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Номер записи: 1
26-05-2023 дата публикации

Composite coating of bottom blowing spray gun, preparation method of composite coating and bottom blowing spray gun

Номер: CN116162931A
Автор: WU WEIGUO, SONG YAN, XIN PENGFEI, ZHOU BAO, PENG SIYAO
Принадлежит:

The invention provides a bottom blowing spray gun composite coating, a preparation method thereof and a bottom blowing spray gun, and belongs to the technical field of bottom blowing spray guns. The bottom blowing spray gun composite coating comprises a bonding layer, a transition layer and a packaging layer which are sequentially stacked from bottom to top, the bonding layer comprises Fe-Ni alloy, the transition layer comprises Al2O3, and the packaging layer comprises SiC. Through the combined action of the bonding layer, the transition layer and the packaging layer, the composite coating of the bottom blowing spray gun has excellent effects of resisting scouring and corrosion of lead liquid and molten slag, is good in high temperature resistance, can effectively protect the bottom blowing spray gun, greatly prolongs the service life of the bottom blowing spray gun, ensures the continuity of a bottom blowing smelting process, and improves the production efficiency. The operation efficiency ...

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Номер записи: 2
30-03-2018 дата публикации

Quick assembly disassembly device of grout sleeve fixer

Номер: CN0207155680U
Автор: GUO KUNPENG, PENG SIYAO, LIU BEI, WANG JIE
Принадлежит: ANHUI YUHUI NEW BUILDING MAT CO LTD, ANHUI YUHUI NEW BUILDING MATERIALS CO., LTD.

The utility model discloses a quick assembly disassembly device of grout sleeve fixer, including connecting rod and hollow cylinder, the upper end of connecting rod is equipped with fixed port, the hollow cylinder movable sleeve is established on the connecting rod, just the cross section of the inner chamber of hollow cylinder is non -circular cross -section. The utility model discloses simple structure, easy preparation, convenient operation at the in -process of dismouting grout sleeve fixer, does not need the repetition to screw up the process many times, directly puts in right place in one step, makes things convenient for the quick dismantlement after the construction finished the later stage moreover, and labour saving and time saving has improved production efficiency, has realizedthe quick assembly disassembly of grout sleeve fixer.

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Номер записи: 3
03-03-2010 дата публикации

Novel fixed layer gas generating furnace

Номер: CN0101659883A
Автор: SIYAO PENG, PENG SIYAO
Принадлежит:

The invention discloses a novel fixed layer gas generating furnace, comprising a furnace wall consisting of an outer layer, an inner layer and a middle layer. The novel fixed layer gas generating furnace is characterized in that the middle layer is a thin layer gas jacket or a pipe film wall, an upper annular gas box is arranged above the thin layer gas jacket or the pipe film wall, a lower annular gas box is arranged below the thin layer gas jacket or the pipe film wall, the upper annular gas box and the lower annular gas box are both communicated with the thin layer gas jacket or the pipe film wall, the upper annular gas box is provided with a technique gas inlet, and the lower annular gas box is provided with a technique gas outlet. The invention has advantages of novel design, reasonable structure and convenient management. In the invention, the technique gas flows through the thin layer gas jacket or the pipe film wall so as to cool an outer shell of the furnace wall and heat thetechnique ...

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Номер записи: 4
18-03-2009 дата публикации

There-waste heat recoverer

Номер: CN0101387401A
Автор: SIYAO PENG, PENG SIYAO
Принадлежит:

The invention belongs to the technical field of a combustion furnace and relates to a three-waste residual heat recycling device for recycling heat energy of waste gas, waste slag and waste ash and treating wastewater simultaneously. The three-waste residual heat recycling device has the main technical points that the device consists of a combustion furnace and a vertical type boiler; the sidewall of the device is provided with an opening; the opening is provided with a cyclone dust catcher; the opening is communicated with the combustion furnace so that heat produced in the combustion furnace enters the vertical type boiler to be recycled; and the combustion furnace is provided with a wastewater inlet, a waste gas inlet, a waste ash inlet and a waste slag inlet. The three-waste residual heat reclaiming device can fully combust three wastes and simultaneously treat the wastewater and recycle the heat, thereby achieving the aims of energy conservation and environmental protection.

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Номер записи: 5
16-09-2015 дата публикации

Clean process for comprehensively recovering diamond and various metal resources from waste diamond tools

Номер: CN104911636A
Автор: YANG JIANGUANG, PENG SIYAO, LYU YUANLU, LEI JIE, SHI WEIQIANG
Принадлежит:

The invention discloses a clean process for comprehensively recovering diamond and various metal resources from waste diamond tools. According to the process, firstly, the waste diamond (tungsten carbide) tools are efficiently dissolved to obtain diamond (tungsten carbide) powder and an iron-containing leachate, and valuable elements copper and tin in the leachate are reduced into replacement slag by use of a pulse electro-intensified replacement method. Iron is recovered from the purified liquid by use of an out-field coupled diaphragm electrodeposition. The process has the advantages that the process flow is of closed-loop circulation, the oxidant is recyclable, and the common problems of existing NOx toxic gases, environmental pollution caused by acidic liquid, low metal recovery rate and the like of the traditional waste diamond (tungsten carbide) tool treatment process are solved; the process is applicable to various waste iron-based diamond (tungsten carbide) tools, waste iron-based ...

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Номер записи: 6
27-05-2015 дата публикации

Chinese herbal medicine additive used in egg chicken feed

Номер: CN104642745A
Автор: KONG YULING, WANG DAOJIN, LI ZHONGHUA, PENG SIYAO, HAN CHUN, YU XUGEN, XIAO XUEPING
Принадлежит:

The invention provides a Chinese herbal medicine additive used in egg chicken feed. The Chinese herbal medicine additive is prepared from the following components in parts by weight: 25-35 parts of Callicarpa macrophylla, 15-25 parts of mulberry leaf, 15-25 parts of folium cortex eucommiae, 5-10 parts of Angelica sinensis, 5-15 parts of semen cuscutae and 5-15 parts of longspur epimedium. The Chinese herbal medicine additive is applied to the egg chicken breeding and can substitute antibiotics to prevent and control diseases in an egg chicken breeding process, the morbidity of the chicken flocks is reduced, the death and culling rate is reduced, green and safe eggs without medicine residue can be produced, the egg quality is improved, the peak laying period can be prolonged to be more than 60 days, and the laying quantity can be increased by more than 12%.

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Номер записи: 7
18-04-2023 дата публикации

Metal-doped silicon monoxide composite material and preparation method thereof

Номер: CN115986072A
Автор: TAN YUANZHONG, ZHANG LEI, CHEN BAO, PENG SIYAO, LI CE, GENG MINGTAO, FANG MENGZHU
Принадлежит:

The invention relates to the field of batteries, in particular to a metal-doped silicon monoxide composite material and a preparation method thereof. The composite material comprises silicon monoxide, metal elements, and a graphene layer and a carbon layer which coat the outer side of the silicon monoxide. According to the composite material, graphene is generated on the surface of silicon monoxide powder in situ, and the composite material is more uniform and effective compared with physical mixing by directly using graphene or graphene oxide.

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Номер записи: 8
01-10-2008 дата публикации

Novel gas generator

Номер: CN0101275088A
Автор: SIYAO PENG, PENG SIYAO
Принадлежит:

The present invention provides a new type gas producer, including a furnace body and a disintegrating slag strip, characterized in that the middle wall of the furnace body is poured by a high temperature resistant, heat insulating non-metal material brick masonry or high temperature resistant, heat insulating castable, the inner wall of the furnace wall is covered with a high temperature resistant, wear resistant porcelain plate or coated with high temperature and wear resistant coating layer; the lower of the furnace body is a metal ring cylinder which inner is ring steam channel, the disintegrating slag strip is mounted on the inside of the ring cylinder, the inner wall of the ring cylinder is provided with a steam pylome, the outer wall is provided with an air inlet joint. The invention has no water line jacket, having no water wall effect, the temperature of the furnace inside is evenly, having gasification intensity, adequate coal carbon burn, lower quantity of slag discharge and carbon ...

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Номер записи: 9
11-03-2009 дата публикации

Dry coal dust gasification furnace for carbon dioxide emission reduction

Номер: CN0101381629A
Автор: SIYAO PENG, PENG SIYAO
Принадлежит:

The invention belongs to a fine coal gasification generator, in particular to a fine coal gasification furnace which can reduce the emission of carbon dioxide and improve the yield of coal gas. A gasification furnace and a feeding device are used as main production devices, and fine coal, water and oxygen are used as main raw materials. The technical key points are as follows: the gasification furnace is provided with a carbon dioxide feeding port which is communicated with a carbon dioxide storage tank and by which carbon dioxide is supplied to the gasified coal, and the carbon dioxide takes part in the reaction in the gasification furnace, thereby improving the yield of the coal gas and reducing the emission of the carbon dioxide.

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Номер записи: 10