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Vehicle-mounted oxygen-enriched system and method based on fresh air supply self-adaptive adjustment

A self-adaptive, oxygen-enriched system technology, applied in vehicle components, air handling equipment, transportation and packaging, etc., can solve problems such as insufficient oxygen and waste, and achieve the effect of enhancing comfort

Active Publication Date: 2019-10-08
XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a vehicle-mounted oxygen enrichment system and method based on fresh air supply self-adaptive adjustment, which uses as little oxygen as possible to regulate the oxygen environment in the car, and solves the lack of oxygen or waste in the car on the basis of the original portable oxygen. and the issue of effective oxygen supply for passengers

Method used

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  • Vehicle-mounted oxygen-enriched system and method based on fresh air supply self-adaptive adjustment
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  • Vehicle-mounted oxygen-enriched system and method based on fresh air supply self-adaptive adjustment

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Embodiment approach

[0040] Such as figure 1 As shown, a standard five-seater car is fed into the car through the combination of water vapor produced by the humidifier and oxygen produced by the oxygen generator.

[0041]A vehicle-mounted oxygen enrichment system based on self-adaptive adjustment of fresh air supply, including a ventilation duct and a control chip 16; the ventilation duct is provided with one large oxygen outlet 11 and five small oxygen outlets 3, and the large oxygen outlet 11 is located at In the middle of the roof, the small oxygen outlet 3 is located above the vehicle seat; electric butterfly valves are installed at the entrances of the large oxygen outlet 11 and the small oxygen outlet 3, and electric butterfly valves are installed on the main ventilation pipe and the branch pipes connected to the oxygen outlet. Regulating valve; the control chip 16 can control the closing and opening of the electric butterfly valve and the electric regulating valve and control the oxygen sup...

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Abstract

The invention discloses a vehicle-mounted oxygen-enriched system and method based on fresh air supply self-adaptive adjustment. The vehicle-mounted oxygen-enriched system based on fresh air supply self-adaptive adjustment comprises a ventilation pipeline and a control chip; a large oxygen outlet and five small oxygen outlets are formed in the ventilation pipeline, the large oxygen outlet is located in the middle of the roof, and the small oxygen outlets are located above a saddle; electric butterfly valves are arranged at the inlet of the large oxygen outlet and inlets of the small oxygen outlets, and the main pipeline of the ventilation pipeline and branch pipelines connected with the oxygen outlets are correspondingly provided with electric regulating valves; and the control chip can control the closing and opening of the electric butterfly valves and the electric regulating valves and control the oxygen supply mode in the vehicle. According to the system, the ventilation mode, the fresh air volume, the number of passengers in a saloon car, the oxygen demand of the passengers and the like are comprehensively considered, oxygen supply adjustment is carried out, the oxygen comfortof people in the saloon car is remarkably improved by effectively supplying oxygen to passengers in the saloon car, and the waste of oxygen is avoided.

Description

technical field [0001] The invention belongs to the field of plateau oxygen-enrichment environment design, and in particular relates to a vehicle-mounted oxygen-enrichment system and method based on self-adaptive adjustment of fresh air supply. Background technique [0002] Oxygen deficiency in cars in Lhasa and other high-altitude areas has been seriously affecting the personal safety of drivers and passengers due to increased altitude, closed places, and environmental pollution. In particular, the original residents in these areas are generally engaged in agriculture, animal husbandry and other industries. Most of the taxi drivers are migrants, who cannot adapt to the hypoxic environment in plateau areas. In addition, the places inside the cars are closed, and the passengers often suffer from hypoxia. The discomfort is more intense. Therefore, it is particularly important to solve the problem of hypoxia in the car. [0003] In order to solve this problem, some people ins...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60H3/00B60H3/02
CPCB60H3/0007B60H3/022
Inventor 宋聪赵婷婷刘艳峰宋志远黄磊
Owner XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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