|
1. Product Description
The porous ceramics is composed of lots of bridge arch-shaped microspores that connected and well-distributed inside the material. When the fluid passes through these pores, the suspended matters, colloid particles and big molecular organic substances are withheld or absorbed to the inner surface of the pore, and result in filtration, purification and even-dispersion, High strength, good resistance to abrasion, high temperature and corrosion, no pollution, long working life, and easy to regenerate, the porous ceramics are available for filtration and fluidization of various gas and liquid.
2. Technical Indexes of Porous Ceramic Filter Materials
|
Item
|
Index
|
|
Item
|
Index
|
|
Bulk Density ，g/cm3
|
1.4-1.6
|
|
Water permeability，t/m2.h
|
1.0-2.5
|
|
Pore size，um
|
10-500
|
|
Gas permeability，m3/m2h.h
|
1.8-5.0
|
|
Porosity，%
|
30-50
|
|
Acid resistance，%
|
≥98
|
|
Rupture strength，MPa
|
3.5-5.0
|
|
Alkali resistance，%
|
≥82
|
|
Compressive strength,MPa
|
12-15
|
|
Thermal resistance，℃
|
800
|
|
Mohs’ hardness，Scal
|
6-8
|
|
|
|
3. Type and Size of Ceramic Filter Bricks, Plates and Pipes.
|
Size
Type
|
Porous brick
|
Size
Type
|
Porous Plate
|
Size
Type
|
Porous pipe
|
|
Length×Width×Height
mm
|
Length Width Height
mm
|
Dout×Din×Length
mm
|
|
NCZ-1
|
230×113×65
|
NCB-1
|
230×230×45
|
NG-50A
|
50×30×500
|
|
NCZ-2
|
230×113×60
|
NCB-2
|
250×250×55
|
NG-50B
|
50×30×700
|
|
NCZ-3
|
230×113×55
|
NCB-3
|
300×300×60
|
NG-80A
|
80×50×500
|
|
NCZ-4
|
230×113×50
|
NCB-4
|
330×330×65
|
NG-80B
|
80×50×700
|
|
NCZ-5
|
230×113×45
|
NCB-5
|
350×350×60
|
NG-100
|
100×60×700
|
|
NCZ-6
|
230×113×40
|
NCB-6
|
400×400×65
|
NG-120
|
120×80×1000
|
|
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