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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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Применить Всего найдено 5. Отображено 5.
23-06-2023 дата публикации

Strip-shaped sample component content measuring device and method based on near infrared spectrum technology

Номер: CN116297316A
Автор: GAO HONGZHI, DING HAIQUAN, XU HANYONG, YU KAI, WEN JIANGBEI, LIU ZHENYAO
Принадлежит:

The invention relates to the technical field of near infrared spectroscopy, and provides a strip-shaped sample component content measuring device and method based on a near infrared spectroscopy technology. The device comprises a sample bin module arranged on a supporting plate, and a near-infrared detection module and a light source module which are arranged on two sides of the sample bin module, the sample bin module comprises a sample bin, a conveying belt mechanism and a driving mechanism, the top of the sample bin is open, strip-shaped light passing grooves are formed in the middles of the two side walls of the sample bin, and optical lenses are arranged in the light passing grooves; the sample bin is placed on the conveyor belt mechanism; the driving mechanism is connected with the conveyor belt mechanism and is used for driving the conveyor belt mechanism to perform forward or reverse transmission; the near-infrared detection module comprises a near-infrared spectrometer and a processing ...

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Номер записи: 1
29-06-2016 дата публикации

Other electrical equipment isolating device of machine

Номер: CN0205353612U
Автор: KE CHUANYI, DING HAIQUAN, JI YILONG, SHENG RUJUN
Принадлежит:

... 本实用新型提供一种机旁电气设备隔离装置。本实用新型包括隔离箱和与隔离箱连接的箱门，所述的隔离箱底部通过支架固定有挂锁孔架，所述的挂锁孔架以箱门转轴为圆心，箱门宽度为半径，沿箱门开闭的半圆路径上安装，其上开有4个以上的挂锁孔，所述的隔离箱内有隔离开关QS、感应箱门闭合状态的接近开关SQ，所述的隔离开关QS上端头安装有电源感应指示灯L1、L2和L3，所述的隔离开关QS连接相线电压检测电路，所述的接近开关SQ串联接入电气控制回路。本实用新型不但可以实现现场检修设备与动力源的安全隔离，而且可以提高检修效率。 ...

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Номер записи: 2
02-05-2023 дата публикации

Whole grain component content measuring device and method based on short-wave near-infrared transmission grating

Номер: CN116046718A
Автор: DING HAIQUAN, GAO HONGZHI, YU KAI, XU HANYONG, LIU ZHENYAO
Принадлежит:

The invention relates to the technical field of near-infrared spectrum detection, and provides a whole grain component content measuring device and method based on a short-wave near-infrared transmission grating. The device comprises a stock bin used for placing a whole grain sample to be detected; windows for optical signals to pass through are formed in the two sides of the stock bin; a light source module is arranged at the position, matched with the window, of one side of the stock bin and used for emitting a detection light signal; an optical path adjusting module is also arranged between the light source module and the window and is used for adjusting an adaptive sample bin according to the type of a whole grain sample to be detected; the optical path adjusting module is further provided with a white board. A spectrograph based on a short-wave near-infrared transmission grating is arranged on the other side of the stock bin and at a position matched with the window, and is used for ...

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Номер записи: 3
05-05-2023 дата публикации

Device and method for automatically adjusting optical path of sample bin

Номер: CN116067888A
Автор: DING HAIQUAN, GAO HONGZHI, XU HANYONG, YU KAI, LIU ZHENYAO
Принадлежит:

The invention relates to the technical field of near infrared spectrum detection, and provides a sample bin optical path automatic adjusting device and method.The sample bin optical path automatic adjusting device comprises a funnel, a supporting plate and a sample bin, the funnel is erected above the supporting plate, and a sliding cover is arranged at a discharging opening of the funnel; a sliding groove is formed in the supporting plate, guide rails are installed on the two sides of the sliding groove, and sliding blocks sliding along the guide rails are installed on the guide rails. The sample bin is slidably connected with the guide rail through a slider; at least two sample bin accommodating cavities are formed in the sample bin; light through holes are formed in the side walls of the sample bin containing cavities and used for being matched with an external near infrared spectrum analyzer for sample detection, and the width of the space in each sample bin containing cavity is designed ...

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Номер записи: 4
09-05-2023 дата публикации

Natural accumulation angle volume weight detection device and detection method thereof

Номер: CN116087031A
Автор: GAO HONGZHI, DING HAIQUAN, YU KAI, XU HANYONG, LIU ZHENYAO
Принадлежит:

The invention relates to the technical field of volume weight detection, and provides a natural stacking angle volume weight detection device and a detection method thereof, and the device comprises a stock bin and a weighing detection mechanism; a feeding port of the stock bin is connected with a hopper used for pouring materials, and a sliding cover is arranged at a discharging port of the hopper. The interior of the stock bin is divided into a detection bin and an excess stock bin through a baffle, and a feeding port of the detection bin is located below a discharging port of the funnel by a certain distance h; the upper part of the detection bin is an irregular cavity, and the inner wall close to the feeding hole of the detection bin is downwards inclined at a horizontal included angle beta; the lower part of the detection bin is a vertical channel; a movable stop piece is arranged at a discharge hole of the detection bin; the upper part of the excess stock bin is an excess stock bin ...

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Номер записи: 5