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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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Форма поиска

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.
13-04-2021 дата публикации

Full-automatic rotating disc bag feeding type packaging machine

Номер: CN212951296U

The utility model discloses a full-automatic rotating disc bag feeding type packaging machine which comprises a machining frame and a packaging machine body, the packaging machine body is located in the machining frame, a feeding port and a discharging port are formed in the side wall of the machining frame, an opening and closing door is hinged to the machining frame, and a motor is fixedly connected to the outer side wall of the machining frame. And the output end of the motor is fixedly connected with an output shaft, the output shaft penetrates through the machining frame and is connected with a plurality of rotating shafts through a transmission mechanism, the rotating shafts are all rotationally connected with the inner side wall of the machining frame, the ends of the rotating shafts are fixedly connected with a rotating disc, and the rotating disc is connected with a movable rod through a connecting mechanism. Through the cooperative use of the motor, the output shaft, the rotating ...

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07-07-2004 дата публикации

无创尿动力仪

Номер: CN0001509689A
Принадлежит:

A non-invasive urinary kinetic instrument for testing the function of urinary bladder and urethra is disclosed. A medium without damage to human body is injected into vein of patient and multiple B-type ultrasonic probes are used to detect the states of urinary bladder and urethra in the conditions of storing urine and discharging urine. The detected information is transmitted via image card to microcomputer, where said information is processed by software to dynamically reproduce the states of urinary bladder and urethra in 3D animation mode.

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13-04-2021 дата публикации

Automatic bottle washing machine

Номер: CN212944530U

The utility model discloses an automatic bottle washing machine, and relates to the technical field of bottle washing machines. The ultrasonic cleaning device comprises a cleaning box, the cleaning box comprises an inner sleeve and an outer sleeve which are of an integrated structure, a containing cavity is formed in the inner sleeve and the outer sleeve in a hollow mode, an ultrasonic generator is fixedly installed at the bottom of the containing cavity, and a plurality of clamping sleeves are evenly and fixedly installed at the top of the inner sleeve at intervals; clamping plates are symmetrically and fixedly installed on the two sides of the inner wall of the clamping sleeve through springs respectively, a spraying header pipe is arranged above the top of the inner sleeve, the bottom of the spraying header pipe is communicated with spraying branch pipes, the spraying branch pipes right face the clamping sleeve, a connecting rod is communicated with the upper portion of the top of the ...

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29-08-2023 дата публикации

Safety protection type electric power cabinet

Номер: CN116667162A
Принадлежит:

The invention relates to a safety protection type power cabinet, which comprises a cabinet body, a base is arranged at the bottom of the cabinet body, and a plurality of radar sensors are arranged on the outer side and the top surface of the top of the cabinet body and inside and outside the base. A rotary sound wave dispersing device for dispersing animals appearing around the cabinet body is arranged above the top of the cabinet body, and an array sound wave dispersing device for dispersing animals appearing inside or outside the base is arranged inside the base. According to the safety protection type electric power cabinet, animals possibly appearing around and at the bottom are dispersed by installing the radar sensor, the rotary type sound wave dispersing device and the array type sound wave dispersing device, the dispersing effect is good, the electric power cabinet can be effectively protected, the electric power cabinet is prevented from being damaged by field animals, and the ...

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13-04-2021 дата публикации

Veterinary drug liquid filling machine

Номер: CN212951240U

The veterinary drug liquid filling machine comprises a filling machine body, a conveying belt and drug bottles, a plurality of connecting blocks are fixedly connected to the upper end of the conveying belt at equal intervals, supporting plates are fixedly connected to the upper ends of the connecting blocks, containing grooves are formed in the upper ends of the supporting plates, and the drug bottles are placed in the containing grooves. Two fixing mechanisms abutting against the side walls of the two ends of the medicine bottle are arranged in the containing groove, two limiting mechanisms abutting against the front side wall and the rear side wall of the medicine bottle are arranged in the containing groove, a rotating mechanism is arranged on the front side wall of the supporting plate, and the free end of the rotating mechanism is fixedly connected with the two fixing mechanisms. The medicine bottle fixing device is reasonable in structural design, the medicine bottle can be stably ...

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07-04-2023 дата публикации

Improved global gradient method for constant flow simulation of complex pipe network of hydropower station

Номер: CN115935851A
Принадлежит:

The invention relates to the field of hydropower station operation control, and provides an improved global gradient method for constant flow simulation of a hydropower station complex pipe network in order to facilitate constant flow simulation of a series hydropower station pipe network system, which comprises the following steps: step 1, assigning initial values to parameters of the hydropower station pipe network system; 2, based on the flow characteristic curve, a water turbine interpolation strategy is adopted, water turbine unit parameters are solved, and water turbine dynamic iteration resistance parameters are formed; 3, calculating an iteration water head vector H (tau + 1), an iteration common pipeline flow vector Q (p tau + 1) and an iteration water turbine flow vector Qt (tau + 1); and 4, judging whether an iteration requirement is met or not according to the Qt (tau + 1), if the requirement is met, exiting iteration, and otherwise, returning to the step 2 for recalculation ...

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14-07-2023 дата публикации

Medicine powder making machine and preparation method thereof

Номер: CN116422402A
Автор: ZHAO GUILIAN, YANG HONGWEI
Принадлежит:

The invention relates to a medicine powder making machine and a preparation method thereof, belongs to the technical field of medicine production, and is used for solving the technical problem of non-uniform particle size of prepared medicine powder caused by excessive grinding of part of medicine during powder making of the medicine at present. The medicine pulverizing machine comprises a pulverizing bin, a grinding roller and a scraping plate, a feeding opening is formed in the top of the pulverizing bin, a pulverizing space is formed in the pulverizing bin, and screening holes are formed in the circumferential outer wall of the pulverizing bin; the grinding roller is mounted in the pulverizing space, and a grinding channel used for grinding medicines is formed between the circumferential outer wall of the grinding roller and the inner wall of the pulverizing bin; the scraper is slidably mounted on the grinding roller, and any side face, close to the inner wall of the smashing bin, of ...

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