3D printing method for hyperbaric oxygen chamber

Abstract

The invention relates to a 3D printing method for a hyperbaric oxygen chamber and belongs to the technical field of hyperbaric oxygen chamber manufacturing. The 3D printing method comprises the following steps: 1) establishing a model: determining the size and the contour of the hyperbaric oxygen chamber by combining the size of a site and a surrounding environment according to actual demands to establish a mathematical model of the hyperbaric oxygen chamber, and importing the mathematical model into an analyzing processing system of hyperbaric oxygen chamber 3D printing equipment to be analyzed to obtain a printing program; 2) preparation: debugging the equipment to confirm that functional parts move normally; examining the stock of a print material; and starting a roof supporting rack tolift the supporting surface of the roof supporting rack to the top of the chamber and smearing a release agent to the surface of the chamber; 3) main body printing; and 4) surface printing. The hyperbaric oxygen chamber can be directly printed in a service site by means of the 3D printing method and needs not to be produced and manufactured in a professional manufacturer. The size and shape of the hyperbaric oxygen chamber can be adjusted dependent on sites, so that the adaptive capacity of the hyperbaric oxygen chamber to the site and the adaptive capacity of a patient to the hyperbaric oxygen chamber are improved greatly.

Description

technical field [0001] The invention relates to the technical field of hyperbaric oxygen chamber manufacturing, in particular to a 3D printing method for a hyperbaric oxygen chamber. Background technique [0002] The hyperbaric oxygen chamber for treatment is basically rolled into a cylinder with steel plates, and then welded at the joints of the end and the ends and the covers at both ends to make it a closed cylinder. There are many problems in this structure: firstly, due to the use of steel plate material, the hyperbaric oxygen chamber is heavy and difficult to transport; secondly, because the working pressure of the hyperbaric oxygen chamber is about 3Kg, the requirements for welding quality are relatively high, and inspection and flaw detection It is very strict, and the oversized cabin also increases the difficulty of inspection and increases the manufacturing cost; third, the cylindrical cabin is not conducive to the patient's movement, affects the patient's adaptabi...

AI Technical Summary

Problems solved by technology

There are many problems in this structure: first, the use of steel plates makes the hyperbaric oxygen chamber heavy and difficult to transport; second, because the working pressure of the hyperbaric oxygen chamber is about 3Kg, the requirements for welding quality are relatively high, and inspection and flaw detection It is very strict, and the oversized cabin also increases the difficulty of inspection and increases the manufacturing cost; third, the cylindrical cabin is not conducive to the patient's movement, affects the patient's adaptability to the cabin, and may also reduce the space of the cabin. Utilization rate; Fourth, because the cabin body is not convenient for transportation, it is basically manufactured at the manufacturer, and it cannot be changed on site. The adaptability to the site is poor, and a little carelessness may lead to failure to install and use

[0003] Due to the existence of the above problems, the use level of the hyperbaric oxygen chamber is restricted.

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