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Efficient oxygen generation device

An oxygen generating device, high-efficiency technology, applied in oxygen preparation, refrigeration and liquefaction, oxygen/ozone/oxide/hydroxide, etc., can solve problems such as cumbersome operation methods, unsuitable for short-term or temporary

Pending Publication Date: 2021-03-26
SHANGHAI ERSHIYE CONSTR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Chinese patent (authorized announcement number: CN207002253U) discloses a high-efficiency oxygen production device, including air compressors, filters, degreasers, dryers, molecular sieve adsorption towers, membrane separators and oxygen storage tanks, through multiple operations. Oxygen generation treatment, but the overall operation method of the patent is too cumbersome, only suitable for industrial production operations, not suitable for short-term or temporary, emergency standby efficient oxygen generation operations

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0024]Such asfigure 1 withfigure 2 As shown, a high-efficiency oxygen device includes an apparatus chassis 1, and the apparatus chassis 1 is provided with an intake chamber 2, a filter chamber 3, and a low temperature separation chamber 4, and the filter chamber 3 is disposed in the gas chamber 2. The intake end, the upper portion of the inner cavity of the filter chamber 3 is provided with a gas flow joining chamber 36, and an air compressor 31 is provided with an air compressor 31, and the air compressor 31 has a gas flow conversion chamber 32 and a gas flow. 36 is connected, the air compressor 31 is provided with a filter layer 33, and the bottom portion of the filter layer 33 is provided with a centrifuged kettle 34, and the filter layer 33 is disposed at the intake end of the centrifuel 34, which is Airflow introduction tube 35 is provided with a gas flow introduction tube 35, which is introduced to an oxygen centrifugal layer of centrifugal kettle 34; the low temperature separ...

Embodiment 2

[0027]Such asimage 3 As shown, the present embodiment is further optimized as an example, on the basis of which an air filter cartridge 21 is provided with an air filter cartridge 21 having an air intake port 22, which is provided. The intravation interface 22 is provided at the air intake port 22, and the drainage interface 23 is provided, and the inner side of the intake port 22 is provided with an intake pipe 26, and the intake pipe 26 is also provided with vertical support rod 24. The vertical support rod 24 is wrapped around the electric heating wire 25, and a plurality of air flow holes are provided on the outer wall of the air pipe 26, and the inner side of the air filter cartridge 21 is provided with a dry layer 27.

[0028]At normal temperature, there is a certain water vapor in the air itself, and the present application is provided with the air filter cartridge 21 in the top of the intake chamber 2, and a heating device is provided in the channel in which the air is provided...

Embodiment 3

[0030]Such asFigure 4As shown, the present embodiment is further optimized as an embodiment, on, and is provided with a barrier layer 51 at the bottom of the lower temperature separation chamber 4, and the barrier layer 51 is inner hollow structure and is provided with temperature. Corresponding adapter interface 52. To ensure excessive contact of the oxygen machine, the ground temperature conduction is avoided, and the temperature control adapter 52 is provided in the barrier layer 51, it is necessary to supplement the supplemental temperature at the bottom surface.

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Abstract

The invention relates to an efficient oxygen generation device which comprises an equipment case, a filter cavity arranged at the air inlet end of an air inlet cavity, an air flow connecting cavity arranged at the top of an inner cavity of the filter cavity, an air compressor arranged at the top of the filter cavity, an air flow conversion cavity arranged in the air compressor and connected with the air flow connecting cavity, and a filter layer arranged at the air conveying end of the air compressor. A centrifugal kettle is arranged at the bottom of the filter layer, an airflow leading-in pipe is arranged at the bottom of the centrifugal kettle, the low-temperature separation cavity is formed in the bottom of the filter cavity, a flow dividing fence is arranged at the top of the low-temperature separation cavity, and the air inlet end of the flow dividing fence is connected with the airflow leading-in pipe; a plurality of separation branch cavities are arranged in the low-temperatureseparation cavity, condensation pipelines are arranged on the outer walls of the separation branch cavities, booster pumps are arranged at the air outlet ends of the separation branch cavities, and the booster pumps are externally connected with air conveying pipelines. The principle that condensation points of all components in air are different is utilized, so that oxygen in the equipment is precisely extracted, and the technical effect of oxygen production is achieved.

Description

Technical field[0001]The present invention relates to a normally oxygenation technique, and is specifically a high-efficiency oxygen device.Background technique[0002]Plenty of oxygen is the necessary conditions for maintaining our lives, oxygen is also the most basic element of human life activities, and human demand for oxygen exists. Therefore, the preparation of oxygen and the storage method becomes an important issue to be solved. Commonly used oxygen methods have a deep cold method, transformer adsorption, membrane separation method, and chemical oxygen method, etc., is usually prepared by a single method, there are some shortcomings.[0003]China Patent (Authorized Notice Number: CN207002253U) An high-efficiency oxygen device includes an air compressor, a filter, an oil repellent, a dryer, a molecular sieve absorbent tower, a membrane separator and an oxygen storage tank, and is carried out through multiple operations Oxygen treatment, but the overall operation method of the pat...

Claims

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Application Information

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IPC IPC(8): C01B13/02F25J3/04
CPCC01B13/0248F25J3/04054F25J2215/50
Inventor 邵庆国马向斌郝永峰陈炯明卫堋飞
Owner SHANGHAI ERSHIYE CONSTR CO LTD
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