Настройки

Укажите год
-

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

Подробнее
-

Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год
Применить Всего найдено 6. Отображено 6.
11-03-2009 дата публикации

Automobile fuel oil additive

Номер: CN0101381642A
Автор: ZHANG ZHANCANG, HUANG JINGLUO, HOU YIMIN, XIA XUEXIN, XIA XIANGRU, ZHANCANG ZHANG, JINGLUO HUANG, YIMIN HOU, XUEXIN XIA, XIANGRU XIA
Принадлежит:

The invention provides an automobile fuel additive, which belongs to the technical field of fuel additive. The automobile fuel additive is formed by mixing the mixture of biomass extracts of corn oil, castor oil, palm oil and the like, fat polyhydric alcohol, an antioxidant, an antiknock agent, modified carbon-5 and the like according to certain ratio; when the automobile fuel additive is used, according to the weight percentage, 50 percent of additive is added in gasoline, thereby not only partially replacing the gasoline with tension in supply, but also improving the performance of the gasoline, ensuring that the gasoline is fully burnt and reducing the coking and carbon deposition in an engine and the emission of harmful matters; moreover, according to the inspection by the National Ethanol Gasoline Quality Surveillance Inspection Center, the automobile fuel additive meets the national standard.

Подробнее
Номер записи: 1
11-03-2009 дата публикации

Application of modified C5 in gasoline additives

Номер: CN0101381635A
Автор: XIA XIANGRU, ZHANG ZHANCANG, HUANG JINGLUO, HOU YIMIN, XIA XUEXIN, XIANGRU XIA, ZHANCANG ZHANG, JINGLUO HUANG, YIMIN HOU, XUEXIN XIA
Принадлежит:

The invention provides application of modified carbon-5 in a gasoline additive, which belongs to the technical field of recycling gasoline side products and particularly discloses a method for treating light hydrocarbons taking carbon-5 as a main composition and application of the treated carbon-5 in the gasoline additive. When the modified carbon-5 is used, 50 to 80 percent of the additive according to the weight percentage is added in gasoline to produce composite gasoline, thereby not only partially replacing the gasoline fuel with tension in supply, but also improving the performance of the gasoline, ensuring that the gasoline is fully burnt and reducing the coking and carbon deposition in an engine and the emission of harmful matters; moreover, according to the inspection by the National Ethanol Gasoline Quality Surveillance Inspection Center, the composite gasoline meets the national standard.

Подробнее
Номер записи: 2
07-07-2023 дата публикации

Rapid plugging device and method for gushing water of new and old underground diaphragm wall joint

Номер: CN116397681A
Автор: YU XINGGUO, LI XIAOLONG, CHEN YING, WANG YAODONG, ZHANG WENJIE, ZHANG WEI, WANG YA, LUO DONGHUI, ZHANG GUANGPENG, CHEN KUNYANG, GUO BOQIAN, DUAN CHAOJIE, ZHANG ZHANCANG, SU BIN, WANG ZHENPING, AN PENGHUI, GUO HUI, ZHAO KEWEN
Принадлежит:

The invention discloses a new and old underground diaphragm wall joint sudden gushing water rapid plugging device and method.The device comprises plugging plates, supporting plates, connecting pieces and elastic pieces, the plugging plates are arranged between the supporting plates and are telescopic, the connecting pieces are arranged between the plugging plates, the two ends of each connecting piece are connected with the plugging plates, the connecting pieces are connected through the elastic pieces, and the elastic pieces are arranged between the connecting pieces. The elastic piece drives the leaking stoppage plate to stretch through the connecting piece; the method comprises the steps of early-stage preparation work; by pressing the connecting piece in the device, the elastic piece is shrunk to drive the leaking stoppage plate to shrink, and then the shrunk device is aligned with the water gushing position of the joint to be put in; the position of the device is adjusted, the connecting ...

Подробнее
Номер записи: 3
26-05-2023 дата публикации

Trolley main machine bracket lifting device for contact channel

Номер: CN116161576A
Автор: GUO CHANGLONG, LI XIAOLONG, YAN WENRONG, FANG HONGYUAN, ZHANG ZHANCANG, GAO YUAN, HUANG WEI, JIAO GANG, SUN LIJUN, LI YANG, BAI ZHONGKUN, WANG XIJIAN, ZHANG YONGQUAN, LI PENGCHAO
Принадлежит:

The invention relates to the technical field of contact passage trolleys, in particular to a trolley main machine bracket lifting device for a contact passage, which comprises a main machine bracket, a lifting device and a sleeve fixing device, the bottom of the lifting device is used for connecting a trolley, and the lifting device is used for adjusting and lifting the main machine bracket; the inner surface of the host bracket is used for being attached to the outer surface of the sleeve, and the host bracket is fixedly connected with the sleeve through the sleeve fixing device. The lifting device is arranged to adjust the height of the main machine bracket so as to ensure that the main machine bracket can be tightly attached to the sleeve, hydraulic lifting is adopted, a welding steel plate does not need to be used for making up a gap between the main machine bracket and the sleeve, repeated use can be achieved, and materials, time and labor are saved; the sleeve can be fixed by arranging ...

Подробнее
Номер записи: 4
20-01-2016 дата публикации

A fork truck portal flap drilling machine

Номер: CN0204975404U
Автор: WANG JIANWEN, ZHANG ZHANCANG, HAO JIANWEI, ZHAO HUILIANG, XU XINDONG
Принадлежит:

The utility model discloses a fork truck portal flap drilling machine. A fork truck portal flap drilling machine is including the headstock, flange assembly, shaft coupling, toolbox and the rotary fixture that connect gradually the setting, the toolbox is including dividing axial organ, holder, drill sleeve and drill bit, divide the axial organ to include two input shafts, holder and casings, the holder is connected two input shafts with the output shaft of shaft coupling set up in in the casing, two input shafts are connected respectively the drill sleeve, the drill bit is installed in the drill sleeve, the holder centre gripping the drill bit of installation in the two output shaft end drill sleeves. The utility model provides a fork truck portal flap drilling machine simple structure, part clamping convenient and fast location is reliable, anchor clamps gyration precision is high, the cutter adjustment is simple and convenient, and processing part size is stable, and production efficiency ...

Подробнее
Номер записи: 5
18-03-2009 дата публикации

Automobile composite fuel

Номер: CN0101386798A
Автор: HUANG JINGLUO, HOU YIMIN, ZHANG ZHANCANG, XIA XUEXIN, XIA XIANGRU, JINGLUO HUANG, YIMIN HOU, ZHANCANG ZHANG, XUEXIN XIA, XIANGRU XIA
Принадлежит:

The invention discloses a composite fuel oil for automobiles, which belongs to the technical field of automobile fuel oil. The fuel oil product of the automobiles is compounded by a fuel oil additive and gasoline, wherein the fuel oil additive is prepared by mixing a mixture of extractives of biomass such as corn oils, castor oils and palm oils, fatty polyol, antioxidants, antiknock agents, passivation agents and modified C5 according to certain proportion. The composite fuel oil product can partly substitute gasoline as well as improve gasoline performance so as to combust gasoline more fully and reduce coking and carbon deposition in an engine and emission of harmful substances in automobile tail gas. Through inspection of Chinese Ethanol Gasoline Quality Supervision and Testing Center, the product reaches national standard.

Подробнее
Номер записи: 6