Silicon Carbide Ceramic Foam Filter with Good Quality
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 g/m²
- Supply Capability:
- 1000 g/m²/month
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Quick Details for Silicon Carbide Ceramic Foam Filter with Good Quality
Place of Origin: | China (Mainland) | Brand Name: | CMAX | Model Number: |
Packaging & Delivery
Packaging Details: | standard seaworthy/airworthy export packing |
Delivery Detail: | 3 weeks |
Specifications
Silicon Carbide Ceramic Foam Filter work at more than 1500 Degree Celsius, filter moten iron and copper in related casting.
Silicon Carbide Ceramic Foam Filter
Ceramic Foam Filter is the third generation filter, compared with traditional filtering materials(ceramic honeycomb filter, extruded filter), our Ceramic Foam Filter have the advantages as below:
1. High thermal stability, stable chemical composition in high temperature,avoid the chemical reaction with the filtered molten metal.
2. High mechanical strength, large specific surface,efficient in purifying the metal flow.
3. Lower the filtering head loss,easy-operating,save energy. Smooth the metal flow,avoid the spray, spatter and backset,improve the exterior quality of the casting product,prevent the pore disfigurement,reduce the inferior rate.
4. Various size, shape and aperture,suitable for kinds of casting technique.
The Ceramic Foam Filter are widely used in non-ferrous metal smelt, Foundry Industrial of Copper, Aluminum Alloy, Cast Iron, Cast Steel and high temperature fume separator, special filling. silicon carbide ceramic foam filter been used to filter molten iron and copper liquid in the iron casting industry, improve the casting product quality highly.
Silicon Carbide Ceramic Foam Filter Technical specification
Type Items | KFF-1 | |
Material | SiC | |
Working Temperature | 1500°C | |
Physical Properties | Porosity% | 80~90 |
Compression | ≥0.9Mpa | |
Volume Density | ≤0.6g/cm3 | |
Thermal Shock Resistance | 1100°C--Room Temperature ≥6 times | |
Main Chemical Content | Al2O3 | ≤30% |
SiC | ≥60% | |
SiO2 | ≤10% | |
ZrO2 | - | |
Others | 0~1% | |
Dimension | Round Shape | Φ30~Φ300mm |
Square Shape | 30~320mm | |
Thickness | 11~50mm | |
Pore Size | ppi | 8~40ppi |
mm | 0.1~15mm |
- Q:What is the reason that the whole ceramic filter does not attract ore?
- After the joint cleaning, 0~2 hours of suction effect may be good, 2~4 may drop slightly, 4 hours later will become worse and worse, or even suck. This case should first check the backwash water pressure (instantaneous maximum pressure should not be less than 0.08MPa) is to meet the requirements, should also advance down (to ensure normal and ultrasonic cleaning combined with nitric acid dosage sufficient) and prolong the cleaning time.
- Q:Excuse me, what's the reason that all ceramic filters do not attract ore?
- Whether the ore conditions are changed, such as pulp type, mud content, fineness, concentration, etc..
- Q:Does the ceramic factory use hydrochloric acid?
- For the use of a long time, the method 1, the effect is still no significant improvement, that is how to plug the ceramic filter plate regeneration? The ceramic filter plate with uneven or non sucking slurry can be removed, and oxalic acid or other acid liquid with certain concentration and certain temperature can be taken together to dredge the microporous of the ceramic filter plate. (do not recommend sulphuric acid)
- Q:The ceramic filter plate is broken. What will happen to the vacuum pump?
- If it is found that the ceramic plate is broken, it should stop in time to replace the broken ceramic plate. Ceramic filter is produced by vacuum suction vacuum pump to the pulp in the water through the ceramic plate away, the surface aperture ceramic plate for several microns, so it can intercept the cake on the ceramic plate on the surface, if the ceramic plate is broken, a hole is a few millimeters, when the vacuum suction pump when they go together along with the pulp pump.
- 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: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:Microporous ceramic filter plate cleaning
- Ceramic filter comes with a combined cleaning system, usually to ensure backwashing normal, combined cleaning (nitric acid + ultrasonic + backwash) in place.
- Q:The use of water glass as beneficiation agent, copper concentrate in the ceramic filter can not filter, how to do?
- As everyone knows, ceramic filter medium is a ceramic filter plate, microporous ceramic filter plate with a lot of distribution from the outside to the inside capillary effect, its mechanism is based on the capillary effect of microporous ceramic filter, filtration, the filtrate (generally refers to water) through these pores under the action of the vacuum suction pump, filter cake is trapped on the surface of the ceramic filter plate.
- Q:Ceramic filter ceramic plate blockage, productivity reduction, how to clean, to achieve the best effect cleaning problems
- Replace ceramic filter plate:Different users because of pulp particle size and different characteristics, the service life is long and short of ceramic filtering plate. For the use of a long time and after the method 1 and 2, the effect of slurry suction is still very poor, we should consider replacing the new ceramic filter board.
- Q:What are the reasons for the program alarm of ceramic filter?
- The vacuum failure may be the vacuum pump failure, the vacuum pipeline leakage, the ceramic filter plate rupture or the connection water leakage, the backwash system is generally before the filtration water pressure is insufficient, the filter core plug and so on. Vacuum suction deficiency will lead to poor effect or even suction; cleaning standards will accelerate the ceramic filter clogging, ceramic filter clogging even if the vacuum suction is normal, will not even bad effect such as cake, jelly thin with high water content. Ceramic filter plate, hole plugging, discarding. Ceramic filter plate is life, under normal circumstances is about a year, such as pulp mud content, fine particle size or containing ingredients, cleaning is not easy to precipitate standards will reduce its life, when the ceramic filter plate close to the scrap, the suction effect will be worse. I hope my answer can help you.
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Silicon Carbide Ceramic Foam Filter with Good Quality
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 g/m²
- Supply Capability:
- 1000 g/m²/month
OKorder Service Pledge
OKorder Financial Service
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