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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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Форма поиска

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 14. Отображено 14.
06-01-2010 дата публикации

Direct-embedded heating pipeline insulating layer non-evacuation process, slurry matching and equipment thereof

Номер: CN0101619798A
Принадлежит:

The invention provides a direct-embedded heating pipeline insulating layer non-evacuation process, slurry matching and equipment thereof, belonging to the direct-embedded heating pipeline insulating layer non-evacuation process, slurry matching and equipment thereof in municipal engineering. A road surface does not need to be evacuated, two ends of an outer protective steel pipe are hole-drilled at the position of two adjacent inspection wells of an original pipeline, which are arranged on the ground, damaged powdery waste heat insulating material is exhausted by high-pressure air flows, an injection device is used for leading slurry of the heat insulating material to be injected between the outer protective steel pipe and a working steel pipe, after being solidified, an original pipeline heat supplying system is used for heating and solidification, so as to form a new heat-insulating layer. The slurry injection device comprises a bottom plate, a slurry injection cylinder, a hopper, a hydraulic ...

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12-03-2014 дата публикации

Air conditioning unit for machine room

Номер: CN103629791A
Автор: SUN HOUYONG
Принадлежит:

The invention relates to an air conditioning unit for a machine room. The air conditioning unit for the machine room comprises an indoor terminal unit, an indoor control system, an outdoor host, an outdoor control system, and a refrigerant circulating pipeline for connecting the indoor terminal unit with the outdoor host; a shielding pump is arranged on the refrigerant circulating pipeline. By the air conditioning unit, the problem about radiating of a high-heat density machine room is solved, so that the unit operation energy consumption can be greatly reduced, the unit operation control adaptability is higher, the requirement of the load can be met to the maximum, and the energy consumption is reduced intelligently.

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17-09-2008 дата публикации

Method for extracting hydroxyacetic acid from water solution mixture containing hydroxyacetic acid

Номер: CN0101265174A
Принадлежит:

The invention discloses a method of extracting glycolic acid from water solution mixture containing the glycolic acid. The method has the following steps: synergistic extraction agent is delivered into an extraction column from the bottom, the water solution mixture containing the glycolic acid is delivered into the extraction column from the top, extraction phase after extraction flows out of the upper part of the extraction column, and raffinate phase after extraction flows out of the lower part of the extraction column; the extraction phase flowing out of the upper part of the extraction column is delivered into a back-extraction column from the bottom; back-extraction water is delivered into the back-extraction column from the top of the back-extraction column; back-extraction water phase which flows out of the lower part of the back-extraction column is concentrated to obtain the glycolic acid; back-extraction organic phase flows out of the upper part of the back-extraction column.

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28-10-2015 дата публикации

Subframe

Номер: CN0204726512U
Принадлежит:

The utility model discloses a subframe, including front beam and rear frame member, the front beam with be provided with left longeron and right longeron between the rear frame member, a left side longeron with first buckle induced groove and the second induced groove of buckling has been seted up on the longeron respectively on the right side, first buckle induced groove with the second is buckled and is inductiond the groove to set up relatively, the both ends in the forward position of rear frame member are provided with a preceding bolt mounting holes respectively, the both ends of the back -porch of rear frame member are provided with a back bolt mounting holes respectively, first slotted opening has been seted up on the preceding bolt mounting holes, the second slotted opening has been seted up on the back bolt mounting holes. The utility model provides a subframe simple structure, convenient assembling when the car bumps, can break away from with the automobile body rapidly and bend ...

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25-07-2023 дата публикации

Air conditioner air volume adjusting equipment and adjusting method

Номер: CN116481154A
Принадлежит:

The invention relates to the technical field of air conditioner adjusting mechanisms, in particular to air conditioner air volume adjusting equipment and an adjusting method, the air conditioner air volume adjusting equipment comprises a control air pipe, a control box, a receding assembly, a selection adjusting assembly, a control assembly and a driving metering assembly, a ventilation groove is horizontally formed in the control air pipe in a penetrating mode, and the control box is horizontally arranged on one side of the control air pipe; the upper end cover of the control box is provided with a sealing cover, the receding assemblies are symmetrically arranged on the two sides in the ventilation groove, each receding assembly comprises two receding grooves, and the two receding assemblies capable of containing the adjusting plate are arranged in the control air pipe, so that when the control air pipe needs to guide the air volume to the maximum degree, blowing cannot be blocked, and ...

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12-03-2014 дата публикации

Quick defrosting device for air source heat pump water heater

Номер: CN103629870A
Автор: SUN HOUYONG
Принадлежит:

The invention relates to a quick defrosting device for an air source heat pump water heater. The device comprises a defrosting air inlet pipe, a main air collection pipe and air collection branch pipes, wherein the defrosting air inlet pipe is connected with a compressor; the main air collection pipe is connected with the defrosting air inlet pipe; the air collection branch pipes are uniformly distributed along the axial direction of the main air collection pipe, are perpendicular to the axis of the main air collection pipe, are connected with a heat exchanger, and comprise straight air collection branch pipes A and air collection branch pipes B, and 90-degree elbows are arranged at the air inlet ends of the air collection branch pipes B; the directions of the elbow ends of the air collection branch pipes B are the same as the axial direction of the main air collection pipe, and pipe orifices in the elbow ends correspond to the air inlet direction of the main air collection pipe. According ...

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12-03-2014 дата публикации

Energy-saving control device for ground source heat pump

Номер: CN103629767A
Автор: SUN HOUYONG
Принадлежит:

The invention relates to an energy-saving control device for a ground source heat pump. The energy-saving control device comprises a main control box, a host control unit and an indoor temperature sensor, wherein the host control unit and the indoor temperature sensor are connected with the main control box respectively; the indoor temperature sensor is arranged at a user terminal; the main control box is provided with a control motherboard and a display operation panel connected with the control motherboard; the host control unit comprises a host control motherboard, and a host temperature sensor, a defrosting sensor and a pressure sensor which are connected with the host control motherboard respectively; the host control unit is connected with a host implementing unit, and is used for realizing intelligent control over the host implementing unit; the main control box is further connected with an electromagnetic three-way change-over valve and a circulating pump which are arranged on a ...

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12-03-2014 дата публикации

Geothermal heat pump air conditioner unit

Номер: CN103629766A
Автор: SUN HOUYONG
Принадлежит:

The invention relates to a geothermal heat pump air conditioner unit. The geothermal heat pump air conditioner unit comprises an outdoor main machine, an energy-saving air conditioner room, an indoor end, a hydraulic balance distributor, an energy-saving energy-storing water tank, an energy-storing hot water tank, a living hot water end, a hot water pipe which is buried underground and hydraulic pipelines for connecting all devices, and the geothermal heat pump air conditioner unit also comprises an energy-saving control system which is respectively connected with the outdoor main machine and the energy-saving air conditioner room and used for adjusting and controlling the outdoor main machine and the energy-saving air conditioner room. The geothermal heat pump air conditioner unit is stable and reliable to run, so that not only can the air conditioner satisfy the energy-saving operation of partial load, but also can meet the full-load requirement, the energy consumption of the unit can ...

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17-09-2008 дата публикации

Synergic reagent for separating glycolic acid from water solution containing inorganic salt and uses thereof

Номер: CN0101264394A
Принадлежит:

The invention discloses a synergistic extract for separating glycollic acid from water solution with inorganic salt and the application, the components and the volume percentage are as follows: trioctylamine 30 to 70%, tributyl phosphate 5 to 30%, coal oil 5 to 40%, and octanol 5 to 40%. The synergistic extract has the advantages of excellent extraction and stripping separation performance for glycollic acid, good effect, less liability to emulsification, and low extractant loss.

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29-12-2010 дата публикации

Direct-embedded heating pipeline insulating layer non-evacuation process, slurry matching and equipment thereof

Номер: CN0101619798B
Принадлежит:

The invention provides a direct-embedded heating pipeline insulating layer non-evacuation process, slurry matching and equipment thereof, belonging to the direct-embedded heating pipeline insulating layer non-evacuation process, slurry matching and equipment thereof in municipal engineering. A road surface does not need to be evacuated, two ends of an outer protective steel pipe are hole-drilled at the position of two adjacent inspection wells of an original pipeline, which are arranged on the ground, damaged powdery waste heat insulating material is exhausted by high-pressure air flows, an injection device is used for leading slurry of the heat insulating material to be injected between the outer protective steel pipe and a working steel pipe, after being solidified, an original pipelineheat supplying system is used for heating and solidification, so as to form a new heat-insulating layer. The slurry injection device comprises a bottom plate, a slurry injection cylinder, a hopper, ahydraulic ...

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25-08-2023 дата публикации

Purification device for medical waste incineration waste gas

Номер: CN116642184A
Принадлежит:

The invention relates to the technical field of incineration purification equipment, in particular to a purification device for medical waste incineration waste gas. The purification device comprises an outer-layer protection barrel, an incineration barrel, a blocking assembly, a stabilizing assembly and a pushing assembly, a sealing cover is horizontally arranged at the upper end of the outer-layer protection barrel in a sealed and inserted mode, and a purification box is placed on the side close to the outer-layer protection barrel; a smoke conveying pipe is arranged between the sealing cover and the purification box in a communicating mode, the incineration barrel is inserted into the outer-layer protection barrel through an alignment assembly, the medical waste incineration device is arranged to be of a combined structure of the outer-layer protection barrel and the incineration barrel through the alignment assembly and a stabilizing assembly, when waste needs to be cleaned after being ...

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08-06-2011 дата публикации

Method for extracting hydroxyacetic acid from water solution mixture containing hydroxyacetic acid

Номер: CN0101265174B
Принадлежит:

The invention discloses a method of extracting glycolic acid from water solution mixture containing the glycolic acid. The method has the following steps: synergistic extraction agent is delivered into an extraction column from the bottom, the water solution mixture containing the glycolic acid is delivered into the extraction column from the top, extraction phase after extraction flows out of the upper part of the extraction column, and raffinate phase after extraction flows out of the lower part of the extraction column; the extraction phase flowing out of the upper part of the extraction column is delivered into a back-extraction column from the bottom; back-extraction water is delivered into the back-extraction column from the top of the back-extraction column; back-extraction water phase which flows out of the lower part of the back-extraction column is concentrated to obtain the glycolic acid; back-extraction organic phase flows out of the upper part of the back-extraction column.

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19-03-2014 дата публикации

Air conditioning unit special for passive mine

Номер: CN103643982A
Автор: SUN HOUYONG
Принадлежит:

The invention relates to an air conditioning unit special for a passive mine. The air conditioning unit comprises a wet curtain arranged at a roadway tuyere, and a water storage disk is arranged at the bottom of the wet curtain. The wet curtain and the water storage disk are connected with a water outlet end and a water inlet end of a spraying pump respectively through water pipes. The spraying pump is connected with a gearbox. A rotary shaft of the gearbox is connected with a power output shaft of a windmill, the spraying pump is driven by the windmill through the gearbox to work, existing resources of the roadway of the air conditioning unit are used, air is forcefully ventilated, and a large amount of latent heat of water is absorbed to achieve the aim of cooling. According to the air conditioning unit special for the passive mine, cooling within a local range can be conducted without a power source, and therefore a comfortable environment is created for underground operation. The underground ...

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12-03-2014 дата публикации

Control system of seafood constant temperature machine

Номер: CN103629782A
Автор: SUN HOUYONG
Принадлежит:

The invention relates to a control system of a seafood constant temperature machine. The control system comprises an outdoor draught fan, a compressor, a reversing valve, a control main board, a water temperature sensor, a defrosting sensor, a display operation panel, a transformer and a variable frequency water pump, wherein the reversing valve controls a flow direction of a refrigerating agent, the water temperature sensor is used for collecting water temperature information, the defrosting sensor is used for collecting defrosting information of the outdoor draught fan, the display operation panel is used for displaying a working state of the constant temperature machine and is capable of carrying out control operation, the transformer is used for supplying stable working voltage to the control main board, and the variable frequency water pump is capable of realizing liquid transportation; the outdoor draught fan, the compressor, the water temperature sensor, the defrosting sensor, the ...

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