Specifications

material:corundum/quartz sands
The diffusers are mainly used for the aeration of waste water.

 

1:Name:   fine/coarse bubble tube diffuser

 

2:Material:  Corundum/quartz

 

3:Physical Properties:

   refering to corundum bubble tube diffusers

 

 

 4:Chemical Resistance:

 

referring to corundum bubble tube diffusers

 

 

 

(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 (corundum/quartz)	DQCR-diffuser-60/40	60/40	According to customer’s request.
	DQCR-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;

 

Note:As end use conditions can vary,it is the users’ responsibility to verify compatibility with their specific use conditions.