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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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Применить Всего найдено 9. Отображено 9.
03-11-2017 дата публикации

초다공성 세라믹스 코팅소재를 이용한 인공어초 코팅방법

Номер: KR0101793461B1
Автор: 김덕룡, 왕수민
Принадлежит: 김덕룡, 왕수민

... 본 발명은 초다공성 세라믹스 코팅소재를 이용한 인공어초 코팅방법에 관한 것이다. 보다 상세하게는 콘크리트 어초의 표면에 규조토를 주성분으로 하는 초다공성 세라믹 코팅소재를 코팅함으로써, 콘크리트 어초에서 강알칼리가 유출되는 것을 방지하고 수중에서 포자를 끌어들여 생물이 부착하기 유리한 환경을 조성하여, 콘크리트 어초에 적은 추가비용으로 단기간에 무성한 바다숲을 형성할 수 있고, 해중의 플랑크톤 및 해초의 성장을 촉진하여 해중에 다양한 어종이 찾아오도록 하고 해중의 온도 상승과 적조를 완화시키며, 갯녹음 현상을 방지할 수 있는 초다공성 세라믹스 코팅소재를 이용한 인공어초 코팅방법에 관한 것이다. 이를 위해 본 발명은 (a) SiO2, Na2O, MgO, Al2O3, K2O, CaO, TiO2, Fe2O3 를 포함하는 원료를 분쇄하는 단계; (b) 분쇄된 원료를 건조하는 단계; (c) 건조 후 소성하는 단계; (d) 소성 후 건조하는 단계; (e) 건조 후 바인더를 추가하여 믹싱하여 코팅소재를 제조하는 단계; (f) 코팅소재에 바인더를 추가하여 믹싱하는 단계; (g) 믹싱 후 코팅하고자 하는 인공어초의 표면에 프라이머를 도포하는 단계; (h) 프라이머 도포 후 건조하는 단계; 및 (i) 프라이머 건조 후 (f)단계를 통해 믹싱된 소재를 인공어초의 프라이머 도포면에 코팅하는 단계를 포함하는, 초다공성 세라믹스 코팅소재를 이용한 인공어초 코팅방법을 제공한다.

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10-08-2015 дата публикации

WASTE COTTON FLAT OYSTER MUSHROOM SEED AUTOMATIC INOCULATING DEVICE

Номер: KR1020150091199A
Принадлежит:

The present invention provides a waste cotton flat oyster mushroom seed automatic inoculating device, wherein the device is automatically driven on fungi, and a waste cotton and a seed are evenly mixed and inoculated. A height of the waste cotton is made to be flat, thereby reducing labor force. Electric stability and driving properties are improved, thereby improving agricultural competitiveness. The waste cotton flat oyster mushroom seed automatic inoculating device can contribute to an increase in agricultural income. To this end, the waste cotton flat oyster mushroom seed automatic inoculating device for mixing and inoculating a waste cotton and a seed while driving along rails formed in both sides of fungi comprises: a driving vehicle driven by receiving electric power from a driving motor having a wheel seated on a rail; and an agitating vehicle hinge-coupled to be rotated in a front or a rear side of the driving vehicle, and agitating the waste cotton by receiving electric power ...

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29-06-2017 дата публикации

METHOD FOR MANUFACTURING ULTRA-POROUS ARTIFICIAL SEEDLING CORRUGATED PLATE

Номер: KR101752187B1
Принадлежит: KIM, DUK YOMG, WANG, SOO MIN

The present invention relates to a method for manufacturing an ultra-porous artificial seedling corrugated plate wherein a survival rate of drift larvae can be increased by excellent adsorption force and an excellent antibacterial effect as the drift larvae can be well attached to the ultra-porous artificial seedling corrugated plate when marine products including shellfish, fish, and sea cucumber spawn by coating a surface of the artificial seedling corrugated plate with a porous silica material including diatomaceous ceramics and zeolite. The method for manufacturing an ultra-porous artificial seedling corrugated plate comprises: (a) collecting and drying a raw material comprising the porous silica material including diatomite and zeolite; (b) sintering the raw material at a constant temperature after step (a); (c) grinding the raw material after step (b); (d) drying the raw material after step (c); (e) preparing a coating agent by mixing a result product of step (d), a binder, and water ...

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15-10-2015 дата публикации

SETUP DEVICE FOR FOUR-FACE NUCLEAR FUEL INSPECTION EQUIPMENT

Номер: KR101560488B1
Автор: KIM, DUK RYONG

The present invention relates to a setup device for four-face nuclear fuel inspection equipment which sets up an alignment condition of an inspection camera or the like for a setup device in a model form similar to nuclear fuel before deploying four-face fuel inspection equipment for checking soundness of the nuclear fuel in water to reduce work time. The setup device for four-face nuclear fuel inspection equipment according to the present invention aligns four-face nuclear fuel inspection equipment wherein four inspection cameras (2) are mounted on four faces of a base frame (1) formed in a rectangular shape, and comprises: a main body unit (10) formed in a rectangular shape and provided with a plurality of slit holes (11) penetrating each face thereof; and a leg unit (20) which is disposed on an outer wall face of the main body unit (10) in a radial direction, and whose one end is fixed on the base frame (1) of the four-face nuclear fuel inspection equipment. COPYRIGHT KIPO 2016 ...

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13-06-2017 дата публикации

COATING METHOD OF ARTIFICIAL FISH REEF USING MICROPOROUS CERAMIC COATING MATERIAL

Номер: KR1020170065149A
Принадлежит:

The present invention relates to a coating method of an artificial fish reef using a microporous ceramic coating material and, more specifically, to a coating method of an artificial fish reef using a microporous ceramic coating material, comprising the steps of: (a) pulverizing a raw material containing SiO_2, Na_2O, MgO, Al_2O_3, K_2O, CaO, TiO_2 and Fe_2O_3; (b) drying the pulverized raw material; (c) drying and calcining the same; (d) calcining and drying the same; (e) drying the same, adding a binder and mixing the same to produce a coating material; (f) adding a binder to the coating material and mixing the same; (g) applying a primer to a surface of the artificial fish reef to be coated after mixing; (h) drying the primer after applying the same; and (i) drying the primer, and coating the material mixed through the step (f) on the primer-coated surface of the artificial fish reef. COPYRIGHT KIPO 2017 (AA) Before installation (Coating microporous ceramic) (BB) Before installation ...

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26-04-2016 дата публикации

The process of making mortar and method of construction for noise reduction of apartment houses

Номер: KR0101615530B1
Автор: 왕수민, 김덕룡
Принадлежит: 왕수민, 김덕룡

... 본 발명은 층간소음 방지용 모르타르 제조 및 시공방법에 관한 것으로, 건축물 시공시 프라이머 및 규사를 발포한 층에 세라믹 볼과 제1 하이퍼모르타르를 혼합하여 발포함으로써 세라믹 볼의 다공성으로 인한 공극(air gap)의 수치를 높여 콘크리트 내부의 충진효율을 높여 균열의 발생을 방지하여 균열로 인한 누수, 소음의 발생을 저감하며 단열로 인한 난방효과를 높이며 기존에 사용하고 있는 콘크리트 슬리브 및 각종 완충제 등의 두께를 줄임으로써 경제적인 비용을 절감하며 세라믹 볼 제조시, 제올라이트, 실리카, 규조토, 우드파우더 등과 같이 다공성의 조성물을 배합하여 발포함으로써 모서리나 이음부 등에서도 발포가 용이하도록 하며 친환경적 무기질 재료를 사용함으로써 유해성분 검출로 인한 새집증후군을 방지하는 층간소음 방지용 모르타르 제조 및 시공방법이다.

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17-11-2015 дата публикации

METHOD FOR MANUFACTURING AND SPREADING MORTAR FOR PREVENTING FLOOR NOISE

Номер: KR1020150127308A
Принадлежит:

The present invention relates to a method for manufacturing and spreading mortar for preventing floor noise capable of increasing the numbers of air gaps due to porous ceramic balls to increase the internal charging efficiency of concrete by mixing the ceramic balls and first hyper mortar and foaming the mixture to a layer where a primer and silica are foamed, thereby reducing noise and water leakages due to cracks and enhancing heating efficiency due to insulation by preventing the cracks. Additionally, the method for manufacturing and spreading mortar for preventing floor noise is capable of reducing expenses by reducing the thickness of a concrete slab and various kinds of buffer agents used in a conventional method; easily foaming the mixture of the ceramic balls and the first hyper mortar to edges or joints by mixing a porous composite such as zeolite, silica, diatomite, wood powder, and the like when manufacturing the ceramic balls and thereafter foaming the mixture; and preventing ...

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07-08-2015 дата публикации

BLUEBERRY CUTTING METHOD USING BOTTOM WATERING CUTTING FIELD

Номер: KR1020150090976A
Принадлежит:

The present invention provides a blueberry cutting method using a bottom watering cutting field, wherein a fungus disease is prevented by watering through a bottom surface of a cutting box, and a fertilizer or a promoter can be conveniently sewed, thereby improving productivity. To this end, a cutting field is used, and the cutting field comprises: a house structure having arch frames arranged at regular intervals to constitute a tunnel, wherein each of the arch frames has a shoulder height of 0.8-1 m, a central height of 1.8-2 m, and a width of 1 m; an insulation sheet unit covered on the house structure and rolled up by means of an opening and closing tool to have both side walls opened and closed; a shelf frame formed at a height of 0.8 m from the ground in the house structure; a hotbed formed on the shelf frame; a water tank having a projection at a particular height along an edge of the hotbed, and covered with a vinyl sheet; and a support put on the bottom of the water tank, and locked ...

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14-06-2018 дата публикации

METHOD FOR MANUFACTURING ULTRA-POROUS ARTIFICIAL SPAT SETTLEMENT PLATE

Номер: WO2018105983A1
Принадлежит:

The present invention relates to a method for manufacturing an ultra-porous artificial spat settlement plate. More particularly, the present invention relates to a method for coating an ultra-porous artificial spat settlement plate that can increase the survival rate of drifting larvae due to excellent adhesion force and an excellent antibacterial effect by enabling the drifting larvae to fully settle on the ultra-porous artificial spat settlement plate when marine animals including shellfish, fish, and sea cucumbers spawn by coating a surface of the artificial spat settlement plate with a porous silica material including diatomaceous ceramics and zeolite as raw materials. To this end, the present invention provides a method for manufacturing an ultra-porous artificial spat settlement plate comprising the steps of: (a) collecting and drying a raw material comprising porous silica materials including diatomite and zeolite; (b) sintering the raw material at a constant temperature after step ...

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