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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 4. Отображено 4.
22-08-2023 дата публикации

Device for detecting wear degree of pipeline lining

Номер: CN116624701A
Автор: XU JIANHU, CHEN XIAOHUI, DENG JIADE, WEN BANGHAO, HUANG CHUIHONG, YU HAOLIANG, ZHONG WEIJIANG, OU WENYI, WANG HUACHAO, LIAO YUAN
Принадлежит:

The invention provides a device for detecting the wear degree of a pipeline lining, and the device comprises a housing, and the outer side wall of the housing is provided with two pairs of motion assemblies which are symmetrically arranged and are matched with the inner wall of a to-be-detected pipeline. A layer detection assembly for detecting the inner wall of a to-be-detected pipeline is arranged at the end part of one end of the shell; the device solves the problems that in the conventional pipeline detection process, a particularly long rod-shaped detection device is often needed, even a pipe needs to be detached for detection, and the working mode needs to consume a large amount of labor and time and damage the pipeline, so that the service life is greatly shortened.

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Номер записи: 1
22-08-2023 дата публикации

Device and method for measuring full liquid level flow in pipeline

Номер: CN116625460A
Автор: SHOU BING, LI WEI, DENG BIAO, LIN WEI, LI JUTAO, QIN JIANZHU, CAO ZHIGANG, SUN QI, LI XIANCAI, HUANG JUNXIE, HUANG XIUXI, JI YIZHI, LOU ZHENGJI, LI PAN, WANG HUACHAO, LI SHENGWEN, WEN BANGHAO, DENG JIADE, HUANG CHUIHONG, CHEN SHENGGUANG, CHENG YEFENG, LIU SIJING
Принадлежит:

The invention discloses a device and a method for measuring full-liquid-level flow in a pipeline, and relates to the technical field of pipeline flow measurement. The device for measuring the full-liquid-level flow in the pipeline comprises a measuring pipeline, a supporting assembly, a measuring assembly and a driving rod, a pipeline branch pipe is arranged on the measuring pipeline, the supporting assembly is arranged at the end of the pipeline branch pipe, the measuring assembly comprises a measuring instrument body, a connecting block, a first speed measuring probe and a second speed measuring probe, and the connecting block is arranged on the measuring instrument body. The connecting block is arranged in the pipeline branch pipe in a position-adjustable mode, the first speed measuring probe and the second speed measuring probe are symmetrically arranged on the two sides of the connecting block and are adjustable in position, and the measuring instrument body, the first speed measuring ...

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Номер записи: 2
22-08-2023 дата публикации

Diaphragm valve limiting frame of hydrocyclone

Номер: CN116618195A
Автор: YU HAOLIANG, HUANG CHUIHONG, WEN BANGHAO, DENG JIADE, ZHONG WEIJIANG, OU WENYI
Принадлежит:

The invention provides a hydraulic cyclone diaphragm valve limiting frame. The hydraulic cyclone diaphragm valve limiting frame comprises a limiting frame body which is arranged between a hydraulic cyclone body and a diaphragm valve body and used for limiting the diaphragm valve body. According to the hydraulic cyclone diaphragm valve, the diaphragm valve body is limited and positioned, fluid leakage caused by deflection during installation is avoided, and the sealing performance between the diaphragm valve body and the hydraulic cyclone body is improved.

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Номер записи: 3
29-08-2023 дата публикации

Small pressure difference detection device and method suitable for skid-mounted tank body

Номер: CN116659734A
Автор: QIN JIANZHU, LI WEI, CAO ZHIGANG, SHOU BING, DENG BIAO, LIN WEI, LI JUTAO, LOU ZHENGJI, LI XIANCAI, HUANG JUNXIE, HUANG XIUXI, JI YIZHI, SUN QI, LI SHENGWEN, CHEN SHENGGUANG, LI PAN, WANG HUACHAO, WEN BANGHAO, DENG JIADE, HUANG CHUIHONG, CHENG YEFENG, WANG QI
Принадлежит:

The invention discloses a small pressure difference detection device and method suitable for a skid-mounted tank body, a tank top piezoresistive sensor is installed at the top in a transfer skid tank body, the input end of a first R/F circuit is connected with the tank top piezoresistive sensor, and the output end of the first R/F circuit is connected with a first ESP8266 board; the tank bottom piezoresistive sensor is installed at the bottom in the transfer pry tank body, the input end of the second R/F circuit is connected with the tank bottom piezoresistive sensor, and the output end of the second R/F circuit is connected with the second ESP8266 board; the temperature sensor is mounted in the transfer pry tank body; the temperature sensor is connected with the first ESP8266 plate and the second ESP8266 plate; and the input end of the controller is connected with the first ESP8266 plate and the second ESP8266 plate. According to the device and the method, the pressure difference between ...

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Номер записи: 4