Oxygen Generator-Presentation

99 oxygen out of 1 column30 sec volume 99 o2 out in 1

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Unformatted text preview: 750 1501 300 Portable Oxygen Concentrator Design Portable Oxygen Concentrators Market Designs: – Only alternative to carrying bottles of oxygen. – Uses PSA to purify air stream. – Small enough to carry. Less than 30 lbs. – Uses battery power to increase portability. – 85%-95% oxygen purity. Portable Oxygen Concentrators Necessary Requirements 1. Weighs less than 30 lbs. 2. 99% oxygen purity at 5 liters per minute. 3. Battery life of at least 8 hours. 4. Small enough to take on airplane 5. Low noise 6. Less than $5,000/unit and covered by medicare. O xy g en Co n ce n t rat o r P a rt s Colum n and Tanks Adsorpti on Colum ns (Al) 1.5 l iter D r y i ng C ol u m n ( A l ) 1 l i t er Low Pressure Storage tank (Al) 2 li ter Packing LiAgX Zeolites (Adsorbent) Si lv er Zeolite A (Adsorbent) S i l i c a G el ( D r y i n g) O t h e r i t em s Inlet Feed Com pressor Ni trogen Ex haust Muf f ler 3 W ay B al l V al v e 2 W ay S ol eno i d V al v e B a t t er y C o nt r o l C om put er F r am e ( A l u m i n um ) Casing (Pl astic) F i n al T o t al W ei g h t ( kg ) F i n al T o t al W ei g h t ( l b ) W e i gh t kg # 2 1 1 P ri ce Cost $1 00. 0 0 $1 00. 0 0 $1 00. 0 0 $2 00. 0 0 $1 00. 0 0 $5 0. 0 0 5 1.4 0 . 08 1 1 2 2 3 1 1 1 1 . 86 0. 0 11 5 1 . 86 $. 4 / g $. 4 / g $. 05 / g $2 , 00 0. 0 0 $5 60. 0 0 $...
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