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9 Inch Aerated Water Coarse Bubble Disc Diffuser Water Treatment Fish Farming

China Yixing Holly Technology Co., Ltd. certification
China Yixing Holly Technology Co., Ltd. certification
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9 Inch Aerated Water Coarse Bubble Disc Diffuser Water Treatment Fish Farming

9 Inch Aerated Water Coarse Bubble Disc Diffuser Water Treatment Fish Farming
9 Inch Aerated Water Coarse Bubble Disc Diffuser Water Treatment Fish Farming 9 Inch Aerated Water Coarse Bubble Disc Diffuser Water Treatment Fish Farming 9 Inch Aerated Water Coarse Bubble Disc Diffuser Water Treatment Fish Farming 9 Inch Aerated Water Coarse Bubble Disc Diffuser Water Treatment Fish Farming

Large Image :  9 Inch Aerated Water Coarse Bubble Disc Diffuser Water Treatment Fish Farming

Product Details:

Place of Origin: China
Brand Name: HOLLY
Certification: CE Certificate, IOS 9001
Model Number: HLBQ

Payment & Shipping Terms:

Minimum Order Quantity: 5Pcs
Price: USD 3-8.5 per pcs
Packaging Details: wooden case
Delivery Time: 20 working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000pcs per month
Detailed Product Description
Product Name: Fine Bubble Disc Diffuser Material: EPDM, ABS
Application: Wastewater Treatment Color: White, Black, Blue
Sample: Yes Usage: Fish Farming, Water Treatment
High Light:

fine bubble disc diffuser

,

disc air diffuser

9 Inch Coarse Aerated Water Fine Bubble Disc Membrane Air Diffusers

 

Product Description

 

EPDM air bubble diffuser, which is used to transfer air and with that oxygen into sewage or

 

industrial wastewater. Oxygen is required by microorganisms in the water to break down the

 

pollutants. Fine bubble diffusers produce a plethora of very small air bubbles which rise slowly

 

from the floor of a wastewater treatment plant or sewage treatment plant aeration tank and

 

provide substantial and efficient mass transfer of oxygen to the water. The oxygen, combined

 

with the food source, sewage, allows the bacteria to produce enzymes which help break down

 

the waste so that it can settle in the secondary clarifiers or be filtered by membranes.

 

 

Features:

 

1. Long guaranteed life
 

EPDM membrane is a special elastomeric polymer with high non-deformability and anti-

 

tearing index. The membrane is made at even thickness with small pressure. Special

 

processing technology is used to overspread 6000 micro-pores on the surface of the

 

membrane. Under running condition the air bubbles rise with spiral whirlpool, giving self-

 

purification ability to the membrane. The life of the membrane under normal use is guaranteed

 

for 5 years, but usually it is necessary to use it together with the water removal system.

2. Unique ring seal

 

The aeration head tightening ring provides tight sealing effect between the aeration head base

 

and the membrane washer -- the higher the air pressure, the better the sealing effect.

3. Easy installation

 

PVC soft connector can be installed directly without any other auxiliary tools. The operation is

 

easy and convenient.

 

 

Finds Application In :

 

1. Aeration for SBR reaction basin, contact oxidation pond, and activated sludge aeration

 

basin in sewage disposal plant;

 

2. Aeration for denitrification / dephosphorization aerobic processes;
 

3. Aeration for excreta and animal wastewater treatment plant;
 

4. Aeration of deep aeration basin;
 

5. Aeration for high concentration wastewater aeration basin, and aeration for regulating pond

 

of wastewater treatment plant;
 

6. Aeration of fishpond and other applications.

 

 

Technical Parameters

 

Model HLBQ170 HLBQ215 HLBQ260 HLBQ350  
Bubble Type Coarse bubble Fine bubble Fine bubble Fine bubble  
Size 6 inch 8 inch 9 inch 12 inch  
MOC EPDM/Silicon membrane
ABS/PP carrier plate
EPDM/Silicon membrane
ABS/PP carrier plate
EPDM/Silicon membrane
ABS/PP carrier plate
EPDM/Silicon membrane
ABS/PP carrier plate
 
Connector 3/4'' NPT male thread 3/4'' NPT male thread 3/4'' NPT male thread 3/4'' NPT male thread  
Bubble Size 4-5mm 1-2mm 1-2mm 1-2mm  
Design Flow 1-5m3/h 1.5-2.5m3/h 3-4m3/h 5-6m3/h  
Flow Range 6-9m3/h 1-6m3/h 1-8m3/h 1-12m3/h  
SOTE ≥10%(6m submerged) ≥38%(6m submerged) ≥38%(6m submerged) ≥38%(6m submerged)  
SOTR ≥0.21kg O2/h ≥0.31kg O2/h ≥0.42kg O2/h ≥0.75kg O2/h  
SAE ≥7.5kg O2/kw.h ≥8.9kg O2/kw.h ≥8.9kg O2/kw.h ≥8.9kg O2/kw.h  
Headloss 2000-3000Pa 2000-4500Pa 2000-4300Pa 2000-4200Pa  
Service Area 0.5-0.8m2 0.2-0.64m2 0.25-1.0m2 0.4-1.5m2  
Service Life >5year >5year >5year >5year

 

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Contact Details
Yixing Holly Technology Co., Ltd.

Contact Person: Lisa

Tel: +8613861515998

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