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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 7. Отображено 7.
04-06-2014 дата публикации

Method for eliminating black smoke generated during coal burning with papermaking waste liquor

Номер: CN103836637A
Автор: JIN GUOXING
Принадлежит:

The invention relates to a method for eliminating black smoke generated during coal burning with papermaking waste liquor. The method has the advantages that (1) the black smoke generated during coal burning is effectively eliminated; (2) heat energy released by burning solids in the papermaking waste liquor is effectively used, the coal consumption is reduced, as for a paper mill with the yield of 100000 tons, if coal for making one ton of paper is 0.5 ton, 50000 tons of coal is consumed each year, if the adding amount of the papermaking waste liquor is 25%, the using amount each year is 12500 tons, the heating amount of the 12500 tons of papermaking waste liquor saves 4500 tons of coal, and if each ton of coal is the beforehand price which is 600 Yuan, 2700000 Yuan can be saved each year; (3) the black smoke generated during coal burning is processed with the papermaking waste liquor, meanwhile, the pulverized coal wastage rate is reduced, and the burning efficiency is improved; (4) the ...

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09-05-2023 дата публикации

Digital twin modeling method and system for intelligent in-situ cleaning

Номер: CN116090221A
Принадлежит:

The invention relates to a digital twin modeling method and system for intelligent in-situ cleaning, and the method comprises the following steps: 1, collecting state semi-structured data of an in-situ cleaning system, and combining the state semi-structured data into standardized data; 2, processing data collected by the in-situ cleaning system, and inputting the data to a system data platform; 3, establishing a digital twin model of the in-situ cleaning system according to the model knowledge base and the datamation model; and step 4, realizing decision making and optimization of the production process through an in-situ cleaning system. According to the method, multi-source heterogeneous data composed of structured and semi-structured data in an in-situ cleaning system is converted, in-situ cleaning multi-source heterogeneous data and prior knowledge are fused, an in-situ cleaning digital twin model of model and data hybrid drive is developed, and in-situ cleaning work is fully transparent ...

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23-05-2023 дата публикации

CIP system and method based on order mode

Номер: CN116151919A
Принадлежит:

The invention relates to a CIP system and method based on an order mode. The system comprises an order management unit, a PLC unit and a CIP device. The order management unit is used for managing data used by the CIP equipment, comprises an order generation module, an order storage module, an order query module, an order execution module, a standard CIP order management module and a man-machine interaction module, and is a system with data collection, statistics and analysis functions; the PLC unit is a control system for operating CIP equipment to run; the CIP equipment is used for cleaning equipment and comprises cleaning equipment and N sensors. The invention also discloses a method for using the order mode-based CIP system. The CIP equipment is managed by adopting the CIP order, intelligent control of the CIP system is realized through acquisition, statistics and analysis of a large amount of data in in-situ cleaning, and the method has the advantages that the CIP activity execution ...

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23-11-2011 дата публикации

Clean ceramic brake material and manufacturing method thereof

Номер: CN0102249720A
Принадлежит:

The invention discloses a clean ceramic brake material and a manufacturing method of the brake material. The clean ceramic brake material comprises the following compositions in percentage by weight: 3-6% of phenolic resin, 5-10% of silicone/alkyne resin, 15-30% of red copper/brass powder, 4-10% of inorganic binders, 7-12% of hexagonal boron nitride, 15-25% of reinforcing fibers, and the balance of packing, wherein the total weight is 100 parts. The clean ceramic brake material prepared according to the technical scheme of the invention has good high-temperature resistant performance, and canbe used for a long time at a temperature of 800 DEG C; the clean ceramic brake material is extremely stable in friction performance and good in abrasion resistance; especially in the process of application, nearly no black dust is produced, therefore, the cleaning of auto hubs can be maintained; and the braking is comfortable and smooth, and no vibration and brake noise is produced.

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16-05-2023 дата публикации

In-situ cleaning method based on conductivity signal and time hybrid control

Номер: CN116116832A
Принадлежит:

The invention relates to an in-situ cleaning method based on conductivity signal and time hybrid control. The in-situ cleaning method comprises the following steps: step 1, washing a pipeline with clear water for the first time; 2, the pipeline is flushed through alkaline cleaning liquid; 3, judging whether a conductivity signal at an outlet reaches a threshold value or not when the alkaline cleaning solution is introduced; step 4, continuously introducing an alkaline cleaning solution to wash the pipeline; 5, the pipeline is washed with clean water for the second time, and alkaline cleaning liquid is discharged; 6, the pipeline is flushed with the acid cleaning liquid; 7, judging whether the conductivity signal at the outlet reaches a threshold value or not when the acidic cleaning solution is introduced; step 8, continuously introducing an acidic cleaning solution; and 9, washing with clear water for the third time until no cleaning liquid is left in the pipeline, and finishing final ...

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19-01-2005 дата публикации

High carbon semi-ceramic braking material

Номер: CN0001566724A
Принадлежит:

The invention discloses an automobile braking material, comprising matrix 4~8%, low melting point metal 5~15%, inorganic binder 15~30%, polysiloxane 5~15%, fortifying fibre 15~35% and packing material 15~30%. The change of the friction coefficient of the braking material along with the change of the temperature approaches to zero, In addition, it also has advantages as high degree of porosity, low noise, no-harming to the mating plate and high abrasion resistance.

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04-07-2023 дата публикации

Retrieval method

Номер: CN116383348A
Принадлежит:

The invention discloses a retrieval method. The retrieval method comprises the following steps: acquiring a software information query text; and retrieving a target knowledge graph based on the software information query text to obtain target entity information corresponding to the software information query text and associated information of the target entity information. Through the technical scheme of the invention, explainable and high-confidence answers and sources can be given, and the knowledge control and identification ability of the user is improved.

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