Low-noise oxygenerator

Abstract

The invention discloses a low-noise oxygenerator, comprising an underframe, an inner frame, an air inlet hush pipe, an air compressor, a separation tower and an exhaust hush pipe, wherein the air inlet hush pipe and the exhaust hush pipe are the same in internal and external structures; eight baffle plates are arranged in each of the air inlet hush pipe and the exhaust hush pipe to form a symmetrical four-layer structure; the baffle plates are straight plates with different lengths and are arranged transversely, and one ends of the baffle plates are connected to the inner walls of the air inlet hush pipe and the exhaust hush pipe; a silencer cylinder is connected to the air outlet of the exhaust hush pipe by virtue of a rubber tube. The low-noise oxygenerator has the beneficial effects that noise generated by the machine while generating oxygen can be reduced to a certain extent, the sound generated during working is prevented from affecting the rest and sleep of a customer, the low-noise oxygenerator can be used even in sleeping at noon or night, and the low-noise oxygenerator is still capable of treating corresponding symptoms without affecting the quality of sleep, therefore, the use levels of the oxygenerator are greatly increased.

Description

technical field [0001] The invention relates to an oxygen generator, in particular to a low-noise oxygen generator. Background technique [0002] Oxygen is essential for people. Under normal circumstances, the oxygen in the air is suitable for normal people to breathe. However, in some closed environments and classrooms with many people, the oxygen content in the air will decrease; for some patients and The elderly often suffer from hypoxia due to the inconvenience of the body itself. Therefore, oxygen-generating equipment is increasingly used by the general public, especially for some elderly or patients in the family, so that the elderly or patients can recuperate at home and save expensive hospitalization expenses. The symptoms that can be treated by higher purity oxygen are: respiratory system discomfort, cardiovascular system discomfort, altitude sickness, maternal and fetal distress, geriatric syndrome, sleep hypoxemia, etc. The appearance of home oxygen concentrator ...

AI Technical Summary

Problems solved by technology

The symptoms that can be treated with higher purity oxygen include: respiratory system discomfort, cardiovascular system discomfort, altitude sickness, pregnant women and fetal distress, geriatric syndrome, sleep hypoxemia, etc. The appearance of household oxygen generators is very convenient Some consumers who pay attention to health care, but as a kind of mechanical equipment, the oxygen generator will inevitably produce relatively loud noises during the working process, making people restless and not conducive to sleep, especially when the oxygen generator is inhaled. There are relatively loud noises in the three aspects of air, exhaust nitrogen and vibration of the compressor

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