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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 5. Отображено 5.
08-08-2023 дата публикации

Regulating system and control method for stabilizing hot air temperature of loose moisture regaining machine

Номер: CN116548645A
Автор: ZHOU CUIJIANG, YU DONG, XU ZHIQIANG, JI DUOMIN, XU BINGYANG, ZHANG JUN, FAN CHAO, ZHOU CHUNFA, CHEN HONGBIAO, LYU JIANGPING, XU TANGFU
Принадлежит:

The invention discloses a control method of an adjusting system for stabilizing the hot air temperature of a loosening and dampening machine. The adjusting system comprises a signal acquisition input module, a PID adjusting module and an adjusting signal execution module, and hot air temperature automatic adjusting programs with three different control logics are programmed through a PLC; in the third adjusting mode, the fresh air temperature transmitter sets that input hot air temperature information needs to exceed the upper limit and the lower limit of a set value, and then fresh air adjustment is started. According to the adjusting system for stabilizing the hot air temperature of the loosening and dampening machine, three automatic hot air temperature adjusting modes with different control logics can be selected, different adjusting modes can be switched emphatically according to requirements, the corresponding adjusting modes are matched in a targeted mode, and the control program ...

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Номер записи: 1
02-06-2023 дата публикации

Online tobacco flake pre-loosening device

Номер: CN116195757A
Автор: JI DUOMIN, XU TANGFU, ZHANG YANLIAN, ZHOU CUIJIANG, XU ZHIQIANG, XU BINGYANG, CHEN HONGBIAO, SU WENXIANG, YU LI
Принадлежит:

The online tobacco flake pre-loosening device comprises a conveying groove (1), a conveying belt (2), lifting supports (3), a protective cover (4), a transmission assembly and a loosening assembly, the lifting supports are symmetrically installed on the outer side of the conveying groove, the protective cover is fixedly connected to the top ends of the lifting supports, and a visual device is arranged at the front end of the protective cover; a transmission assembly is installed between the symmetrically-arranged lifting supports, and a loosening assembly is installed on the transmission assembly. The connecting base can be driven to rotate through the variable frequency motor, so that the loosening assembly installed on the transmission assembly is driven to rotate, the rake hook is arranged to be of a 120-degree bent structure at the front end, the rake hook is used for loosening cut tobacco leaf raw materials, it is ensured that one cut tobacco sheet is loosened 3-4 times before entering ...

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Номер записи: 2
23-06-2023 дата публикации

Modularized rotating roller type cut tobacco perfuming device

Номер: CN116268506A
Автор: YU DONG, JI DUOMIN, XU ZHIQIANG, ZHOU CUIJIANG, XU BINGYANG, ZHANG JUN, LYU JIANGPING, ZHOU CHUNFA, CHEN HONGBIAO, FAN CHAO
Принадлежит:

The invention discloses a modularized rotating roller type cut tobacco perfuming device which is installed between a screening vibration groove and a conveying vibration groove and comprises an airlock module (1), a rotating roller perfuming module (2) and a perfuming chamber (3), the rotating roller perfuming module is installed in the perfuming chamber, and the modularized rotating roller type cut tobacco perfuming device is characterized in that the airlock module comprises an airlock rotating roller (10) and an airlock plate (11); a plurality of airlock plates are uniformly arranged on the airlock rotating roller along the circumferential direction; the rotating roller perfuming module comprises a perfuming rotating roller (12), a plurality of stud nozzles (13), a compressed air pipeline (8) and a perfume pipeline (9), the multiple stud nozzles are connected to the perfuming rotating roller in a staggered mode in the axial direction, and the perfuming rotating roller is rotationally ...

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Номер записи: 3
15-08-2023 дата публикации

Cylinder temperature qualified rate control method for thin plate type roller cut-tobacco drier

Номер: CN116584683A
Автор: JI DUOMIN, XU TANGFU, LAI JIANHONG, ZHOU CUIJIANG, XU ZHIQIANG, WAN YUCHAO, XU BINGYANG, YU LI
Принадлежит:

The invention discloses a cylinder temperature qualified rate control method for a thin plate type cylinder cut-tobacco drier, which comprises the following steps: S1, collecting change conditions of inlet moisture of the cut-tobacco drier under different seasonal conditions within one year when the cylinder temperature of the cut-tobacco drier meets a standard set value, and establishing a mathematical model of seasonal change and an inlet moisture suitable value; s2, collecting the change conditions of the moisture at the inlet of the cut-tobacco dryer when the cylinder temperature of the cut-tobacco dryer meets a standard set value in the same season of the current year in sunny days, cloudy days and rainy days, and establishing a mathematical model of different weathers and the appropriate moisture value at the inlet of the cut-tobacco dryer; s3, collecting change conditions of inlet moisture of the cut-tobacco dryer when batches on the same day are different and the cylinder temperature ...

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Номер записи: 4
13-06-2023 дата публикации

Method for improving moisture stability of tobacco flake feeding outlet

Номер: CN116250647A
Автор: ZHANG JUN, YANG JUNJIE, XU BINGYANG, ZHOU HUISHUN, ZHOU CUIJIANG, JI DUOMIN, YU DONG, LAI JIANHONG, ZHONG ZHIMIN
Принадлежит:

The invention discloses a method for improving the moisture stability of a tobacco flake feeding outlet, which comprises the following steps of: (1) optimizing a hot air temperature control mode when a feeding machine is in a production state, and optimizing and adjusting the hot air temperature control mode from a jet steam valve opening PID (Proportion Integration Differentiation) regulation control mode to a fixed jet steam valve opening, the opening PID of the heat exchanger adjusts and controls the hot air temperature mode; (2) determining the opening degree range of a fixed jet steam valve according to the condition of adhered objects on the cylinder wall in the charging process of the charging machine; and (3) comprehensively evaluating and determining the opening of the fixed jet steam valve according to the hot air temperature of the feeder and the outlet moisture stability. According to the method disclosed by the invention, on the premise of not changing the equipment structure ...

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Номер записи: 5