A portable oxygen generator comprises an air pump, a molecular tube and a molecular seat, the molecular tube is detachably fixed on the side wall of the molecular seat, the air pump is disposed at the lower part of the molecular seat. An air filter bucket, an oxygen storage bucket and an exhaust sil
A portable oxygen generator comprises an air pump, a molecular tube and a molecular seat, the molecular tube is detachably fixed on the side wall of the molecular seat, the air pump is disposed at the lower part of the molecular seat. An air filter bucket, an oxygen storage bucket and an exhaust silencing bucket are disposed inside the molecular seat, the air filter bucket is provided with an air inlet communicated with the outside air. An air channel, an oxygen channel and an exhaust channel are disposed inside the molecular seat, the air channel is respectively communicated with the air filter bucket, the air pump and the molecular tube, the oxygen channel is respectively communicated with the molecular tube and the oxygen storage bucket, the exhaust channel is respectively communicated with the molecular tube and the exhaust silencing bucket, the air channel, the oxygen channel and the exhaust channel are respectively connected with a solenoid valve.
대표청구항▼
1. A portable oxygen generator, comprising: an air pump;two or more molecular tubes;a molecular seat comprising molecular tube grooves, wherein the two or more molecular tubes are detachably fixed on a side wall of the molecular seat in the molecular tube grooves and the air pump being is disposed a
1. A portable oxygen generator, comprising: an air pump;two or more molecular tubes;a molecular seat comprising molecular tube grooves, wherein the two or more molecular tubes are detachably fixed on a side wall of the molecular seat in the molecular tube grooves and the air pump being is disposed at a lower part of the molecular seat;an air filter bucket with an air inlet connected to outside air;an oxygen storage bucket;an exhaust silencing bucket wherein the air filter bucket, oxygen storage bucket, and exhaust silencing bucket are all disposed inside the molecular seat;an air channel;an oxygen channel; andan exhaust channel wherein the two or more molecular tubes and the air channel, oxygen channel, and exhaust channel are all disposed inside the molecular seat, the air channel being respectively communicated with the air filter bucket, the air pump and the two or more molecular tubes, the oxygen channel being respectively communicated with the two or more molecular tubes and the oxygen storage bucket, the exhaust channel being respectively communicated with the two or more molecular tubes and the exhaust silencing bucket, the air channel, the oxygen channel and the exhaust channel being respectively connected with a solenoid valve. 2. The portable oxygen generator according to claim 1, wherein the seat body comprises a top, a middle part and a bottom, which are integrated together, a side face of the seat body being I-shaped, through holes being respectively disposed at two ends of the top, counter bores being respectively disposed at two ends of the bottom, the counter bores being right below the through holes. 3. The portable oxygen generator according to claim 1, wherein the molecular tube comprises a first molecular tube and a second molecular tube, the first molecular tube and the second molecular tube being communicated with each other through an oxygen complementation channel, the oxygen complementation channel being connected with a solenoid valve, oxygen complementation control valves being respectively disposed on two sides of the solenoid valve. 4. The portable oxygen generator according to claim 3, wherein the seat body comprises a top, a middle part and a bottom, which are integrated together, a side face of the seat body being I-shaped, through holes being respectively disposed at two ends of the top, counter bores being respectively disposed at two ends of the bottom, the counter bores being right below the through holes. 5. The portable oxygen generator according to claim 3, wherein the molecular seat comprises an upper cover, a seat body and a lower cover, which are disposed in turn from top to bottom, the seat body being respectively connected with the upper cover and the lower cover by bolts. 6. The portable oxygen generator according to claim 5, wherein the seat body comprises a top, a middle part and a bottom, which are integrated together, a side face of the seat body being I-shaped, through holes being respectively disposed at two ends of the top, counter bores being respectively disposed at two ends of the bottom, the counter bores being right below the through holes. 7. The portable oxygen generator according to claim 5, wherein an oxygen outlet tip is disposed at the air outlet end of the molecular tube, and a groove for the oxygen outlet tip fitted with the oxygen outlet tip in mounting is disposed on the upper cover. 8. The portable oxygen generator according to claim 7, wherein the seat body comprises a top, a middle part and a bottom, which are integrated together, a side face of the seat body being I-shaped, through holes being respectively disposed at two ends of the top, counter bores being respectively disposed at two ends of the bottom, the counter bores being right below the through holes. 9. The portable oxygen generator according to claim 7, wherein an umbrella-shaped non-return reflux device is disposed on the top of the oxygen outlet tip. 10. The portable oxygen generator according to claim 9, wherein the seat body comprises a top, a middle part and a bottom, which are integrated together, a side face of the seat body being I-shaped, through holes being respectively disposed at two ends of the top, counter bores being respectively disposed at two ends of the bottom, the counter bores being right below the through holes. 11. The portable oxygen generator according to claim 5, wherein a motor connector is disposed at the air outlet end of the air pump, a concave-convex slot joint is disposed in a position where the lower cover directly faces the air inlet end of the molecular tube, and the concave-convex slot joint is connected with the motor in a way of muff-coupling. 12. The portable oxygen generator according to claim 1, wherein multiple cooling fins, arrayed at intervals, are disposed on the outer wall of the molecular seat. 13. The portable oxygen generator according to claim 1, wherein the air channel between the molecular tube and the air pump is connected with an over-pressure protection device. 14. The portable oxygen generator according to claim 1, wherein an air suction tip is disposed at the air inlet end of the air pump, a suction silencing channel is disposed between an air cylinder and an air reservoir of the air pump, and a rotating shaft of the air pump is provided with a safety cover.
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