Home > Products > Air,Oxygen Diffusers > ceramic bubble diffuser for aquarium
ceramic bubble diffuser for aquarium
- 5000 Meter / Meters per Month
- Qingdao
- T/T Credit Card
Product Details
Place of Origin: | Shandong, China | Brand Name: | DQ | Model Number: | DQ-diffuser |
Type: | Opaque Quartz Pipe | Color: | white | Shape: | One End Closed Quartz Tube |
Product Description
Specifications
name:aquarium bubble diffusermaterial:quartz sands
porosity:30-35%
pore size:70um
1:Name: fine/coarse bubble tube diffuser
2:Material: Quartz
The quartz diffusers are composed of pure quartz sand bonded with a glass binder to form a stable,mechanically strong porous element.Due to the exactly defined quartz grain size distribution and a well controlled production method,the quartz diffuser cylinders and discs have a remarkably homogeneous porous structure.
This results in a very uniform air distribution and bubble release.
3: Physical Properties:
| Unit |
|
color | white | |
Porosity | % | 30-35 |
Material density | g/cm³ | 1.6 |
Pore size | μm | 70 |
Bending strength | Mpa | >12 |
Mohs' hardness | Scal | 7 |
Max. temperature resistance1 | oC | 600 |
Operating pressure | Mpa | 0.3 |
1Depending on operating conditions |
|
4:Chemical Resistance:
Quartz diffusers are resistant up to pH 9.5 against municipal waste water as well as against waste water from industrial sewage water plants. The diffusers have a good chemical resistance against most solvents, hydro carbons and acids.
(As end use conditions can vary,it is the users’ responsibility to verify compatibility with their specific use conditions.)
5:Standard Dimensions:
Name | Item No.
| Do/Di (mm) | Length (mm) |
Bubble tube diffuser (quartz) | DQQT-diffuser-60/40 | 60/40 | According to customer’s request. |
DQQT-diffuser-70/40 | 70/40 | ||
| Special dimensions and special products on request. |
6:Applications:
The diffusers are mainly used for the aeration of waste water.
Fine bubble aeration Fine bubble aeration for activated sludge processes for nitrification and C-decomposition:
> municipal waste water treatment plants;
> industrial waste water treatment plants;
Coarse bubble aeration Coarse bubble aeration of waste water in grit chambers and mixing:
> waste water mixing avoiding sedimentation;
> homogenization of waste water feed;
Further applications possible.
Note:As end use conditions can vary,it is the users’ responsibility to verify compatibility with their specific use conditions.
Contact Us
- Zibo Dongqiang Environmental Protection Equipment Co., Ltd.
- Contact nameyuanqiang zhao
- Phone86-533-6022060
- AddressShimen Industrial Zone,Chengnan Town,Zichuan District,Zibo,Shandong,China Zibo,Shandong
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