SAME SAME
SAME SAME

High Oxygen Transfer Disc Diffuser

水處理設備 傾斜管

Main functions & structure:

Made up of low resistance materials, the device has a membrane surface composed of high polymer, hydrophobic long fibers. The specially gloss-treated surface is designed with more than 6000/㎝² pores to generate radiating fine air bubbles with less than 200mmAq (Aqua) wind pressure.
The check valve located at the diffuse membrane and the air opening is installed with a corresponding inverted cone, an upward diffuse membrane, and a downward sealed air valve.
The high polymer long fibers, combining with tensile resistance strength of more than 10kg/25mm, and an elongation rate of less than 20%, make our diffuser more suitable for aeration function in deeper water.

Features:

High strength, high thermal resistance of up to 150°C, good functionality (long durability under environment of 90°C), aging resistant, anti-ultraviolet rays, high stability and light-weight, super ventilation, anti-erosion, anti-acid, strong basicity, and low wind pressure loss.

High oxygen transfer efficiency:

When air passing through more than 6000/㎝² pores distributed evenly across the membrane of the disc diffuser, it continuously generates fine bubbles with a grain diameter of 0.5 ~ 3mm, which can increase air-water contact area to a great extent. SAME Disc Diffuser has been scientifically proven to have an oxygen transfer rate of over 26% by the Energy and Environment Research Laboratories of Industrial Technology Research Institute.
傾斜管 Table of oxygen transfer efficiency rate (OTE)
種類
(-)

風量
(Lpm)

KLa20值
(1/h)
傳氧效率(SORT)
(%)
備考
SAME Disc Diffuser
60
35.1
18.3
18.3~25.4
*60~30Lpm
50
32.8
20.4
   
40
29.8
23.2
   
30
24.4
25.4
   
20
17.2
26.9
   
Ordinary market disc diffusers
60
33.5
17.4
17.4~21.8
*60~30Lpm
30
21.0
21.8
傾斜管Specifications:
Model/Specification
Model/Specification
Material
Diameter
ψ300mm
Seat
ABS
Connector
ψ3/4〞NPT
Air membrane
a high polymer
(高分子)
Aeration volume
0.01~0.10 m3/min
Tension strength
>10kgf/25cm
Elongation rate
<20%
Basic weight
170±15g/m2
Thickness
0.85±0.05mm

line



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SAME CO., LTD.
No.485, LANE 506, SEC.1, HIS NAN RD.,TONG YANG VILLAGE,WU JIH HSIANG,TAICHUNG HSIEN,TAIWAN
TEL:04-23352827 ‧FAX:04-23352659
E-Mail:same66@ms16.hinet.net

 
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