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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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Применить Всего найдено 5. Отображено 5.
30-12-2015 дата публикации

Track is U type heat exchanger for transportation vehicles air conditioning system

Номер: CN0204923578U
Автор: ZHANG KAIXIAN, ZOU KEXING, WANG ZHENGGEN, YA MINGLIANG, SONG YUANJIAN
Принадлежит:

The utility model relates to a track is U type heat exchanger for transportation vehicles air conditioning system, it includes heat exchanger admit air collector, heat exchanger heat transfer copper pipe, heat exchanger heat transfer fin and heat exchanger play liquid collector, heat exchanger heat transfer copper pipe is buckled and is the U -shaped, is fixed with heat exchanger heat transfer fin on heat exchanger heat transfer copper pipe, is fixed with the heat exchanger collector that admits air in the left side of heat exchanger heat transfer copper pipe, is fixed with the heat exchanger on the right side of heat exchanger heat transfer copper pipe and goes out the liquid collector. The utility model discloses make track transportation vehicles air conditioning system heat exchanger heat transfer area bigger under the same track transportation vehicles air conditioning unit space, the utility model discloses it is littleer to make track transportation vehicles air conditioning system ...

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Номер записи: 1
30-12-2015 дата публикации

Device is recycled to track transportation vehicles air conditioning system comdenstion water

Номер: CN0204923377U
Автор: ZHANG KAIXIAN, ZOU KEXING, WANG ZHENGGEN, YA MINGLIANG, SONG YUANJIAN
Принадлежит:

The utility model relates to a device is recycled to track transportation vehicles air conditioning system comdenstion water is equipped with evaporimeter and drain pump in the upper end of evaporimeter comdenstion water water collector, is connected with second refrigerant circulation pipeline on the evaporimeter, and second refrigerant circulation pipeline inserts the subcooler, is connected with first connection water pipe on the drain pump, and first connection water pipe inserts the subcooler, being equipped with condenser top water collector in the upper end of condenser, being connected with the second on the water collector and connecting the water pipe above the condenser, the second is connected the water pipe and is inserted the subcooler be connected with first refrigerant circulation pipeline on the condenser, first refrigerant circulation pipeline inserts the subcooler. The utility model discloses an utilize the cold of track transportation vehicles air conditioning system ...

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Номер записи: 2
01-07-2015 дата публикации

Condensate water recycling device of rail transit vehicle air conditioner system

Номер: CN104748348A
Автор: ZHANG KAIXIAN, ZOU KEXING, WANG ZHENGGEN, YA MINGLIANG, SONG YUANJIAN
Принадлежит:

The invention relates to a condensate water recycling device of a rail transit vehicle air conditioner system. An evaporator and a draining pump are arranged at the upper end of an evaporator condensate water receiving tray, the evaporator is connected with a second refrigerant circulation pipeline connected to a subcooler, the draining pump is connected with a first connection water pipe connected to the subcooler, a condenser upper water receiving tray is arranged at the upper end of the condenser and connected with a second connection water pipe, the second connection water pipe is connected into the subcooler, the condenser is connected with a first refrigerant circulation pipeline, and the first refrigerant circulation pipeline is connected into the subcooler. The cooling capacity of condensate water of the rail transit vehicle air conditioner system is utilized, so that the energy efficiency ratio of a refrigerating system is improved, and the purposes of saving energy and being environmentally ...

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Номер записи: 3
02-05-2023 дата публикации

Matched temperature measuring needle

Номер: CN116046213A
Автор: ZHANG KAIXIAN, YANG BIN, FAN JIE, REN MENG
Принадлежит:

The invention relates to a matched temperature measuring needle which comprises a needle head, a needle rod and a handle, wherein the interior of the needle head is of a cavity structure; the needle rod is matched with the needle head; the cavity structure is of a preset shape, a temperature measuring device is arranged in the cavity, so that a gap is formed between the temperature measuring device and the interior of the needle head, and the gap is filled with a heat-conducting medium layer. In addition, the temperature measuring needle can resist electromagnetic interference, temperature measurement is accurate, and it is guaranteed that the temperature of a target tissue area is detected in real time in the microwave ablation treatment process, so that the treatment effect is guaranteed, and damage to normal tissue is reduced.

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Номер записи: 4
11-08-2023 дата публикации

Large-section roadway support grouting device capable of preventing grout from flowing back

Номер: CN116575936A
Автор: HE DENGYUN, ZHANG KAIXIAN, WANG CHUANFENG, ZHU MIAOHE
Принадлежит:

The invention provides a large-section roadway support grouting device capable of preventing grout backflow. The large-section roadway support grouting device comprises an outer pipe body, and an inner pipe body is installed in one end of the outer pipe body; an anti-backflow assembly is mounted in the outer pipe body, and the anti-backflow assembly comprises an abutting block slidably connected to the interior of the outer pipe body; a plurality of fastening assemblies are arranged in the outer wall of the outer pipe body, each fastening assembly comprises a rotationally-connected fixing nail installed in the outer side wall of the outer pipe body, the end of each fixing nail is obliquely arranged towards the oblique upper portion, and a plurality of grout outlet holes are formed in the bottom of the outer side wall of the outer pipe body; when the outer pipe body is jacked up, the fixing nail can be inserted into the side wall of the grouting hole along with the jacking force, so that ...

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Номер записи: 5