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Portable emergency oxygen and water production device

A water-making device and portable technology, which is applied in the fields of emergency oxygen-making devices, portable emergency oxygen-making devices, and water-making devices. It can solve problems such as restricting applications, increasing the cost of safety emergency equipment, and oxygen waste, and achieves the goal of increasing the mass density of oxygen production. Effect

Pending Publication Date: 2018-09-25
INST OF CHEM MATERIAL CHINA ACADEMY OF ENG PHYSICS
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AI Technical Summary

Problems solved by technology

[0006] There is a lot of waste of oxygen in traditional gas oxygen and fixed oxygen, which further increases the cost of safety emergency equipment
At the same time, although electrolytic water oxygen production is a mature and efficient oxygen production technology, the associated hydrogen safety risk restricts the application of this technology in the field of safety and emergency response
In addition, water, as an important resource needed by the human body, often needs to be configured separately to meet emergency needs, which virtually increases the risk of use

Method used

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  • Portable emergency oxygen and water production device

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Embodiment Construction

[0043] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0044] as attached figure 1 As shown, the present invention adopts a modular design and is composed of an electrolytic oxygen production module 1 , a power supply and control module 2 , a breathing module 3 and an active hydrogen elimination and water production module 4 .

[0045] as attached figure 2 As shown, the electrolytic oxygen production module 1 adopts electrolytic water oxygen production technology, and is structurally composed of an electrolytic cell 11 , an electrolyte 12 , an electrolytic electrode 13 , a diaphragm 14 , an oxygen outlet 15 , a hydrogen outlet 16 and a liquid replenishment port 17 . The electrolytic cell 1 is made of polymer or metal material resistant to acid and alkali corrosion, preferably polytetrafluoroethylene or 304 stainless steel. The electrolytic solution 12 is a common solution in the electrolytic oxy...

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Abstract

The invention discloses a portable emergency oxygen and water production device, comprising an electrolysis oxygen production module, a power supply and control module, a breathing module and an active hydrogen elimination and water production module, wherein the electrolysis oxygen production module is connected with the power source and control module, the electrolysis oxygen production module is connected with the breathing module through an oxygen outlet, and the electrolysis oxygen production module is connected with the active hydrogen elimination and water production module through a hydrogen outlet. The device provided by the invention adopts an electrolysis water and active hydrogen elimination technology, so that both oxygen and water are produced; liquid water stores oxygen, sothat the mass density of oxygen produced by the device is effectively improved, and liquid can be fed during operation; the device can be recycled, and is safe and environmentally friendly.

Description

technical field [0001] The invention mainly relates to an emergency oxygen generator, in particular to a portable emergency oxygen generator and water generator, and belongs to the technical field of safety emergency equipment. Background technique [0002] Oxygen is an important element to maintain human life, and oxygen supply technology naturally becomes the key to safety emergency equipment. At present, there are two types of oxygen sources for safety emergency equipment such as coal mine rescue cabins, refuge chambers, and civil aviation emergency oxygen systems: one is to use high-pressure oxygen cylinders to store oxygen, referred to as "gas oxygen"; the other is to use solid oxygen generators, Referred to as "fixed oxygen". [0003] Oxygen is a conventional oxygen supply device. Both the cockpit and cabin of early models use oxygen as the oxygen source, which has the advantages of long oxygen supply time and intermittent use, but the cabin area is large and the stru...

Claims

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Application Information

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IPC IPC(8): C25B1/04C25B9/08C02F1/68A61M16/00C25B9/19
CPCA61M16/0003C25B1/04C02F1/68A61M2202/0208C25B9/19A61M2202/0007Y02E60/36
Inventor 田先清王新锋余堃
Owner INST OF CHEM MATERIAL CHINA ACADEMY OF ENG PHYSICS
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