Hard pressurized oxygen chamber

Abstract

The invention discloses a hard pressurized oxygen chamber and belongs to the field of high-pressure oxygen chambers. The invention aims at achieving the purpose of providing the hard pressurized oxygen chamber. A sealing door and a main chamber body are sealed by using an air cylinder, and the sealing effect is good; an inner-outer double operation panel is adopted, so that an internal operator operates the oxygen chamber conveniently. According to the technical scheme, the hard pressurized oxygen chamber comprises the main chamber body and a power machine case, the push-pull-type sealing dooris arranged on the side wall of the main chamber body, and the sealing door achieves sealing with the main chamber body through the air cylinder; a controller is arranged on the main chamber body, the operation panel is arranged outside the controller, and a control circuit board is arranged in the operation panel; a temperature sensor and a pressure sensor are arranged in the main chamber body and are connected with the control circuit board, an air compressor, an oxygen generator and a freezing dryer are arranged in the power machine case, and air inlets are formed in the main chamber body;air outlets are correspondingly formed in the power machine case, and all the air outlets are connected with the air compressor and the oxygen generator respectively.

Description

technical field [0001] The invention relates to a hardware pressurized oxygen chamber and belongs to the technical field of hyperbaric oxygen chambers. Background technique [0002] When a person breathes in a pressure of 1.5, due to the increase in pressure, a large amount of oxygen will dissolve in the blood, according to Henry's law in physics (the solubility of gas in liquid increases with the increase in pressure) Definition, when the air pressure increases by 50%, there will be 1.5 times higher oxygen dissolved in blood and body fluids than under normal pressure, and the solvent content of human blood oxygen will increase significantly, which can play a health care function. [0003] In the prior art, the soft oxygen chamber is mostly used, and the soft oxygen chamber will cause a lot of inconvenience when the user enters and exits. In addition, before using the soft oxygen chamber, it is necessary to inflate the soft oxygen chamber, and then Boosting the pressure aga...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the soft oxygen chamber is mostly used, and the soft oxygen chamber will cause a lot of inconvenience when the user enters and exits. In addition, before using the soft oxygen chamber, it is necessary to inflate the soft oxygen chamber, and then Boosting the pressure again will waste a lot of time and energy. In addition, for the sealing of the oxygen chamber, the zipper technology is used in the prior art. Although the process is relatively simple, the sealing effect is poor, and air leakage is easy to occur. , users are in a completely claustrophobic environment, and many people will feel uncomfortable. When there is an emergency in the cabin, outsiders cannot find it in time, and there are potential safety hazards

[0004] In addition, the traditional oxygen chamber can only be operated by external personnel, and internal personnel cannot directly control the operation panel. When special circumstances arise, they cannot operate the equipment by themselves, which is very inconvenient

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