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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 9. Отображено 9.
07-07-2010 дата публикации

Device and method for slaking burnt lime

Номер: CN0101767942A
Автор: CHENG JITAO, LIU DEXUN, QIN SHUCAI, XU HONGYUAN, XU WEIHUA, YANG RONGXING, JITAO CHENG, DEXUN LIU, SHUCAI QIN, HONGYUAN XU, WEIHUA XU, RONGXING YANG
Принадлежит:

The invention relates to a device and a method for slaking burnt lime. The device and the method are characterized in that: a cylinder (1) is divided into three segments; the front segment is a mixing segment (5); the middle segment is a water-supplying segment (6); the rear segment is a continuously-mixing segment (7); a material-throwing plate (8) is arranged on the inner wall of the front segment of the cylinder; the inner walls of the middle segment and the rear segment of the cylinder (1) are polished lining plates; a water pipe bracket (9) is inserted in the cylinder (1); a water pipe (10) is arranged on the water pipe bracket (9); a water injection nozzle (11) is arranged on the front part of the water pipe (10); and the water injection nozzle (11) is positioned at the water-supplying segment (6). The method for slaking the burnt lime comprises the following steps of: conveying the burnt lime, solvent, fuel, mineral powder and return mine into the cylinder by using a belt for mixing ...

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Номер записи: 1
25-07-2012 дата публикации

Cycloidal pinwheel differential protecting device in screw discharging centrifuge

Номер: CN0101706034B
Автор: JITAO CHENG, JILIN GU, SHANCHENG YANG, WEI ZHANG, CHENG JITAO, GU JILIN, YANG SHANCHENG, ZHANG WEI
Принадлежит:

The invention discloses a planet cycloidal-pin wheel differential mechanism protecting device in a screw discharging centrifuge, which can protect a differential mechanism and comprises a location movable disc arranged on the input shaft of the differential mechanism and a location static disc arranged on the engine body, wherein the location movable disc and the location static disc are connected through a location safety pin. When a torque of a barrate and a scraping spiral is enlarged to a certain level caused by calking of the centrifuge or other reasons, the location safety pin is broken, the location movable disc can rotate along with the input shaft to lead the barrate and the scraping spiral to perform constant speed rotation after being free of the restrain of the input shaft, therefore, the differential mechanism of the centrifuge can be well protected without relative torque.

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Номер записи: 2
01-05-2018 дата публикации

Corner cleaning device and circle roller batcher

Номер: CN0207299939U
Автор: ZHENG XIANCAI, LIU FENGSHENG, LUO YONG, ZHANG HONGBIAO, CHENG JITAO, CHANG WEISHENG
Принадлежит: SHANDONG IRON & STEEL CO LTD, SHANDONG IRON AND STEEL COMPANY LTD.

The utility model discloses a corner cleaning device and circle roller batcher, the clear corner cleaning device in corner, include: the fixed bolster, the connecting rod, the first end and the fixedbolster rotatable coupling of connecting rod, cleaning sheet, cleaning sheet demountable installation serves at the second of connecting rod, extension spring, extension spring are in tensile state, and the first end of extension spring is connected with cleaning sheet, and the extension spring can make cleaning sheet compress tightly the round roller of waiting to clean round roller batcher, thesupport, the second end of extension spring is connected on the support. The utility model provides a corner cleaning device because cleaning sheet compresses tightly on waiting to clean the round roller of round roller batcher through the extension spring, consequently, even cleaning sheet weares and teares, still can use. Promptly the utility model provides a corner cleaning device can avoid theregulation ...

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Номер записи: 3
15-06-2011 дата публикации

Clutch in transmission mechanism of centrifugal machine

Номер: CN0101705972B
Автор: CHENG JITAO, GU JILIN, WANG CHENG, YANG SHANCHENG, JITAO CHENG, JILIN GU, CHENG WANG, SHANCHENG YANG
Принадлежит:

The invention discloses a clutch in a transmission mechanism of a centrifugal machine and comprises a drive wheel, a drive shaft and a driven wheel arranged on the drive shaft flexibly, the drive shaft is provided with at least three clapboards at the outer side of the driven wheel to form fan sections of corresponding number, each fan section is provided with a clutch block and a friction plate in match, the drive wheel surround a bracket and the friction plate and is connected with the driven wheel by a connecting boss, and the outer side of the bracket is connected with an annular stifle sheathed on the drive shaft; gaps are arranged respectively between the inner edge of the stifle and the drive shaft, and between the outer edge of the stifle and the drive wheel to form an air inlet and a first air outlet, the connecting boss is internally provided with a plurality of through holes radially communicated to form a second air outlet. The invention is mainly used in batch-type centrifugal ...

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Номер записи: 4
12-05-2010 дата публикации

Differential driving and protecting device in screw discharging centrifuge

Номер: CN0101706034A
Автор: CHENG JITAO, GU JILIN, YANG SHANCHENG, ZHANG WEI, JITAO CHENG, JILIN GU, SHANCHENG YANG, WEI ZHANG
Принадлежит:

The invention discloses a differential driving and protecting device in a screw discharging centrifuge, which can protect a differential mechanism and comprises a location movable disc arranged on the input shaft of the differential mechanism and a location static disc arranged on the engine body, wherein the location movable disc and the location static disc are connected through a location safety pin. When a torque of a barrate and a scraping spiral is enlarged to a certain level caused by calking of the centrifuge or other reasons, the location safety pin is broken, the location movable disc can rotate along with the input shaft to lead the barrate and the scraping spiral to perform constant speed rotation after being free of the restrain of the input shaft, therefore, the differential mechanism of the centrifuge can be well protected without relative torque.

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Номер записи: 5
12-05-2010 дата публикации

Liquid skimming device in settling and filtering type centrifuge

Номер: CN0101703967A
Автор: CHENG JITAO, GU JILIN, HE CHANGYUN, YANG SHANCHENG, JITAO CHENG, JILIN GU, CHANGYUN HE, SHANCHENG YANG
Принадлежит:

The invention discloses a liquid skimming device in a settling and filtering type centrifuge which can suck liquid phase, comprising a bottom plate arranged on a shell, wherein a bearing seat is arranged on the bottom plate, a bearing cavity is arranged in the bearing seat, a bearing is arranged in the bearing cavity, the bearing seat is provided with a pressing cover at the outer side of the bearing, an adjusting nut is arranged in the bearing, an axial through hole which penetrates through the bearing seat is arranged at the bottom of the bearing cavity, the adjusting nut extends out of the pressing cover and is fixed with an adjusting handle wheel, a hollow screw rod which is arranged inthe axial through hole in a penetrating way is in threaded connection with the adjusting nut, axial key grooves which are mutually matched are respectively arranged on the inner wall of the axial through hole and the outer wall of the hollow screw rod, guide keys are arranged in the axial key grooves, ...

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Номер записи: 6
12-05-2010 дата публикации

Clutch in transmission mechanism of centrifugal machine

Номер: CN0101705972A
Автор: CHENG JITAO, GU JILIN, WANG CHENG, YANG SHANCHENG, JITAO CHENG, JILIN GU, CHENG WANG, SHANCHENG YANG
Принадлежит:

The invention discloses a clutch in a transmission mechanism of a centrifugal machine and comprises a drive wheel, a drive shaft and a driven wheel arranged on the drive shaft flexibly, the drive shaft is provided with at least three clapboards at the outer side of the driven wheel to form fan sections of corresponding number, each fan section is provided with a clutch block and a friction plate in match, the drive wheel surround a bracket and the friction plate and is connected with the driven wheel by a connecting boss, and the outer side of the bracket is connected with an annular stifle sheathed on the drive shaft; gaps are arranged respectively between the inner edge of the stifle and the drive shaft, and between the outer edge of the stifle and the drive wheel to form an air inlet and a first air outlet, the connecting boss is internally provided with a plurality of through holes radially communicated to form a second air outlet. The invention is mainly used in batch-type centrifugal ...

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Номер записи: 7
14-09-2011 дата публикации

Sealing device for drive mechanism of horizontal centrifuge

Номер: CN0101705996B
Автор: CHENG JITAO, GU JILIN, YANG SHANCHENG, ZHANG WEI, JITAO CHENG, JILIN GU, SHANCHENG YANG, WEI ZHANG
Принадлежит:

The invention discloses a sealing device for a drive mechanism of a horizontal centrifuge, which can prevent foreign liquid from entering an oil tank and recover a small amount of lubricating oil, and comprises a bearing seat arranged on a rack, a bearing arranged in the bearing seat and a gland arranged at the outer side of the bearing, wherein the bearing seat is internally provided with an oilreturning slot; a main shaft is arranged in the bearing in a penetrating way and penetrates through the gland; a sealing case is arranged between the gland and the main shaft; a main baffle ring is arranged at the inner side of the sealing case; a leakage-proof ring and at least two subsidiary baffle rings are arranged on the inner wall of the gland; the leakage-proof ring is arranged at the outermost part; gaps are respectively arranged between the main baffle ring and the gland, the leakage-proof ring and the sealing case, and the subsidiary baffle rings and the sealing case; a liquid stopping ...

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Номер записи: 8
12-05-2010 дата публикации

Sealing device for drive mechanism of horizontal centrifuge

Номер: CN0101705996A
Автор: CHENG JITAO, GU JILIN, YANG SHANCHENG, ZHANG WEI, JITAO CHENG, JILIN GU, SHANCHENG YANG, WEI ZHANG
Принадлежит:

The invention discloses a sealing device for a drive mechanism of a horizontal centrifuge, which can prevent foreign liquid from entering an oil tank and recover a small amount of lubricating oil, and comprises a bearing seat arranged on a rack, a bearing arranged in the bearing seat and a gland arranged at the outer side of the bearing, wherein the bearing seat is internally provided with an oil returning slot; a main shaft is arranged in the bearing in a penetrating way and penetrates through the gland; a sealing case is arranged between the gland and the main shaft; a main baffle ring is arranged at the inner side of the sealing case; a leakage-proof ring and at least two subsidiary baffle rings are arranged on the inner wall of the gland; the leakage-proof ring is arranged at the outermost part; gaps are respectively arranged between the main baffle ring and the gland, the leakage-proof ring and the sealing case, and the subsidiary baffle rings and the sealing case; a liquid stopping ...

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Номер записи: 9