Silicon Carbide Ceramic Foam Filter
- Ref Price:
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
- OKorder Service Pledge
- Quality Product
- Order Online Tracking
- Timely Delivery
- OKorder Financial Service
- Credit Rating
- Credit Services
- Credit Purchasing
Specifications
Include:
SiC Foam Filter/CFF-01
Alumina Foam Filter/CFF-02
Zirconia Foam Filter/CFF-03
Magnesium Foam Filter (less used)
Ceramic foam filter is a kind of effective molten metal filter. It’s three-dimensional connected mesh skeleton structure and high porosity makes it has many advantages,large surface area of slags collection,large inner surface area of filtering,Small flow resistance,good filtering effect,etc.
Functions of ceramic foam filter
decontaminate the melting metal liquid,Simplified gating system,Improve casting quality rate,Reduce casting internal re-oxidation defects.Reduce the surface defects after machining of the castings
Physical and Chemical Properties
Material | Alumina | Silicon Carbide | Zirconia | Magnesia |
Color | White | Grey black | Yellow | Dark yellow |
Pore Density | 8-60ppi | 8-60ppi | 8-60ppi | 8-60ppi |
Porosity | 80-90% | 80-90% | 80-90% | 80-90% |
Refractoriness | ≤1100°C | ≤1500°C | ≤1700°C | ≤1000°C |
Bending Strength | >0.6Mpa | >0.8Mpa | >1.0Mpa | >0.6Mpa |
Compression Strength | >0.8Mpa | >0.9Mpa | >1.2Mpa | >0.8Mpa |
Volume-weight | 0.3-0.45g/cm3 | 0.35-0.5 g/cm3 | 0.9-1.5 g/cm3 | 0.35-0.5 g/cm3 |
Thermal shock resistance | 6times/1100°C | 6times/1100°C | 6times/1100°C | 6times/1100°C |
Application | Aluminium , Aluminium alloys and other Non-ferrous alloys | Ductile Cast Iron, Malleable Cast Iron,Gray iron and other Cast Iron | High melting point metal alloys like Steel,AlloySteel,Stainless Steel etc | Magnesium and High-Active Alloy |
For Alumina Casting
Dimensions (mm) | Dimensions (inch) | Pouring Rate (kg/s) | Filtration Capacity (ton) |
178×178×50 | 7×7×2 | 0.2-0.6 | 5 |
228×228×50 | 9×9×2 | 0.3-1.0 | 10 |
305×305×50 | 12×12×2 | 0.8-2.5 | 15 |
381×381×50 | 15×15×2 | 2.2-4.5 | 25 |
430×430×50 | 17×17×2 | 3.0-5.5 | 35 |
508×508×50 | 20×20×2 | 4.0-6.5 | 45 |
585×585×50 | 23×23×2 | 5.0-8.6 | 60 |
For Iron Casting
Dimension (mm) | Pouring Rate (kg/s) | Filtration Capacity (kg) | ||
Grey Iron | Ductile Iron | Grey Iron | Ductile Iron | |
40×40×22 | 4 | 3 | 65 | 32 |
50×50×22 | 6 | 4 | 100 | 52 |
75×50×22 | 9 | 6 | 150 | 75 |
75×75×22 | 14 | 9 | 220 | 100 |
100×50×22 | 12 | 8 | 200 | 100 |
100×75×22 | 18 | 12 | 300 | 150 |
100×100×22 | 25 | 16 | 400 | 200 |
150×150×22 | 50 | 36 | 900 | 450 |
For Steel casting
Dimensi | Zirconia Foam Filter | |
Pouring Rate(kg) | Filtration Capacity(kg) | |
50×50×22 | 3~5 | 30 |
50×75×22 | 4~6 | 40 |
75×75×22 | 7~12 | 60 |
75×100×22 | 8~15 | 80 |
100×100×22 | 14~20 | 100 |
50×22 | 2~6 | 18 |
80×22 | 6~10 | 50 |
90×22 | 8~16 | 70 |
- Q:The vacuum of ceramic filter is not enough
- Maybe the vacuum meter is broken. It doesn't show or show the data is different from the actual data.It could be the source of the vacuum, the vacuum pump failure.Pipeline leakage: vacuum system connecting pipes (metal pipes or rubber pipes) corrosion, aging and water leakage.Distributor head leakage: wear or poor sealing.Leakage of ceramic plate: rupture of ceramic plate.Other reasons.
- Q:Ceramic filter capacity.
- 60 square meters of ceramic filter power 35kW or so, a high degree of automation, each class can complete the operation.
- Q:What is the reason that ceramic filter does not absorb mineral powder?
- One is leakage, two is no liquid output or output weakness, pressure is too low, cleaning effect is not good, the pressure is too large, will cause damage to the filter plate and reduce the slurry concentration. The recoil pressure is regulated by the pump loop valve and the pressure regulating valve.
- Q:How should the static and dynamic sealing points of the ceramic filter be leaking?
- When the ceramic filter works, the operation may be as follows: 1. The feed is injected and the pulp is injected into the tank of the ceramic filter. 2, mixing system, ceramic filter stirring rake back and forth mixing, driven by mixing reducer. 3, spindle rotation, material level reached a certain range, through the spindle speed machine to drive the ceramic filter disk rotation.
- Q:Is the filter plate of the ceramic filter afraid of freezing?
- In addition, the temperature is one of the factors affecting the filter suction effect of ceramic filter. The lower the temperature, the worse the suction effect.Therefore, the ceramic filter plate, especially the ceramic filter plate after use, should be protected under low temperature environment.
- Q:What's the reason for high water content in filtration copper concentrate?
- Ceramic filter plate1) the service life of the ceramic filter plate has arrived.2), ceramic filter plate uneven in quality on the market, the production capacity of some ceramic products difference (table mask size is too large or pore size uniformity is poor as a result of suction effect is poor, short life), but the price is low, but some users in order to reduce the operation cost of ceramic machine, tend to choose low price the ceramic plate, sometimes a ceramic machine ceramic filter plate with several may be different, so do not get the expected effect in normal use.In addition, the concentrator slurry, especially metal slurry, is very powerful on the wear of ceramic filter plate, the mechanical strength and wear resistance of ceramic filter plate requirements (corundum has high mechanical strength, good abrasion resistance, especially suitable for metal slurry dehydration).When selecting ceramic filter boards, these two points should be taken as a reference.
- Q:Why does not the iron filter of the ceramic filter work?
- The ore condition has changed, such as high concentration of material, fine grain size and increase of mud content.
- Q:The vacuum degree of the ceramic filter is normal and the cake water is large
- There is a difference between the vacuum display and the actual vacuumThe main speed of the ceramic filter is too fastThe water content of the filter cake is gradually increased within 0~8 hours after the equipment has been continuously turned onThe ceramic filter plate does not meet the aperture range and the opening rate is lowThe ceramic filter plate has a near life and serious blockageCeramic filter cleaning standards (acid, ultrasonic, backwash water)The scraper can not be completely discharged, and the surface of the ceramic plate is coated with a thin filter cakeFailure to manufacture equipment or other causes of failure
- Q:What's the acid of the ceramic filter plate?
- Ceramic filter boards tend to clog and acid washing is used to dissolve and dredge blockages in their pores.
- Q:How can I avoid the backwash pressure in the production of ceramic filter?
- Recoil of the ceramic filter is on the clean water under certain pressure, from the inside out flushing blockage blockage in the ceramic filter plate on the internal pore water pressure, the recoil is generally less than 0.12MPa, the pressure is too small or no recoil recoil effect is not good.
1. Manufacturer Overview |
|
---|---|
Location | |
Year Established | |
Annual Output Value | |
Main Markets | |
Company Certifications |
2. Manufacturer Certificates |
|
---|---|
a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability |
|
---|---|
a)Trade Capacity | |
Nearest Port | |
Export Percentage | |
No.of Employees in Trade Department | |
Language Spoken: | |
b)Factory Information | |
Factory Size: | |
No. of Production Lines | |
Contract Manufacturing | |
Product Price Range |
Send your message to us
Similar products
New products
Hot products
You Might Also Like