Device and method for rapidly producing oxygen

An oxygen and fast technology, applied in the direction of oxygen preparation, etc., can solve the problems of many reagents, difficult to control, complex structure, etc., and achieve the effects of low production cost, convenient portability, and convenient use

Inactive Publication Date: 2013-03-20
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to solve the problems that the existing solid oxygen generator has complex structure, many reagents are required, the cost is high, hydrogen peroxide in the auto

Method used

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  • Device and method for rapidly producing oxygen

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specific Embodiment approach 1

[0016] Specific implementation mode one: combine figure 1 Describe this embodiment, a device for rapidly generating oxygen described in this embodiment includes a container 1, an oxygen outlet tube 2, an initiation tube 3, a molecular sieve 4, and an oxygen-producing reactant 5, and the oxygen-producing reactant 5 is placed in the container 1, The molecular sieve 4 is arranged at the opening of the container 1, the molecular sieve 4 and the container 1 form a reaction chamber 6, the lower end of the initiation tube 3 is inserted into the oxygen-producing reactant 5, and the upper end of the initiation pipe 3 passes through the molecular sieve 4 and is exposed outside the reaction chamber 6 , the lower end of the oxygen outlet pipe 2 passes through the molecular sieve 4 and is inserted in the reaction chamber 6, and the lower end of the oxygen outlet pipe 2 is located above the oxygen production reactant 5, and the oxygen production reactant 5 is composed of sodium superoxide, a...

specific Embodiment approach 2

[0020] Specific implementation mode two: combination figure 1 To illustrate this embodiment, the induction tube 3 of the device for rapidly generating oxygen described in this embodiment is provided with an air inlet check valve 8 , and the oxygen outlet pipe 2 is provided with an outlet check valve 9 . Other components and connections are the same as those in the first embodiment.

specific Embodiment approach 3

[0021] Specific implementation mode three: combination figure 1 To illustrate this embodiment, a heat insulating jacket 10 is set on the outer wall of the container 1 of a device for rapidly generating oxygen in this embodiment.

[0022] In this embodiment, the heat insulation cover 10 prevents the heat generated by the chemical reaction from scalding the oxygen inhaler.

[0023] Other components and connections are the same as those in the first embodiment.

[0024] Specific implementation mode four: combination figure 1 To illustrate this embodiment, a heating zone 7 is provided at the bottom of the container 1 of a device for rapidly generating oxygen described in this embodiment.

[0025] Personnel who need oxygen supply can trigger the reaction of oxygen-generating reactants 5 through heating zone 7 to generate oxygen by lighters or matches and other igniters.

[0026] Other components and connections are the same as those in the first embodiment.

[0027] Specific im...

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Abstract

The invention relates to a device and method for producing oxygen, in particular to a device and method for rapidly producing oxygen, aiming at the problems of the existing solid oxygen generator, such as complicated structure, too many used reagents and high cost, and the problem of an automatic oxygen generator that hydrogen peroxide is easily decomposed, hard to control and harmful to human bodies. The device for rapidly producing the oxygen comprises a container, an oxygen discharging pipe, a triggering pipe, a molecular sieve and oxygen producing reactants, wherein the oxygen producing reactants are put in the container; the molecular sieve is arranged at the opening of the container and forms a reacting cavity together with the container; the lower end of the triggering pipe is inserted into the oxygen producing reactants, and the upper end of the triggering pipe penetrates through the molecular sieve and is exposed out of the reacting cavity; the lower end of the oxygen discharging pipe penetrates through the molecular sieve to be inserted into the reacting cavity and is arranged above the oxygen producing reactants; and the oxygen producing reactants include sodium superoxide, white alum and silicon dioxide. The device and method are used for producing the oxygen.

Description

technical field [0001] The invention relates to a device and method for generating oxygen, in particular to a device and method for rapidly generating oxygen. Background technique [0002] Oxygen is an essential gas for life activities. When the human body does not get enough oxygen, abnormal changes may occur in tissue metabolism, function, and even ideological structure, causing serious tissue lesions and even death. The oxygen demand for adults is 250ml / Min, and the amount of oxygen stored in the body is only 1.5L, so once breathing and heartbeat stop, you may die of hypoxia within a few minutes. Hypoxia is a very common clinical pathological process and the most important cause of death caused by many diseases. For the treatment of various types of hypoxia, in addition to eliminating the cause of hypoxia, giving patients timely oxygen inhalation is a key process to save lives and maintain health. [0003] my country is a large coal-producing country, a country that re...

Claims

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Application Information

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IPC IPC(8): C01B13/02
Inventor 郝素娥李云娇孔繁黎李佳龙商庆燕
Owner HARBIN INST OF TECH
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