Ceramic Filter Plate - Alumina Ceramic Foam Filter for Foundry Industry 2024
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m²
- Supply Capability:
- 1000 m²/month
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Quick Details for Alumina Ceramic Foam Filter for Foundry Industry
| Place of Origin: | China (Mainland) | Brand Name: | CMAX | Model Number: | |
| Material: | PU foam (polyurethane foam) | Size: | Customized | Mesh: | 10 ppi to 60 ppi |
| Property 1: | Mend structure of crystalloid | Property 2: | Reduce foreign matter | Property 3: | Stable chemical property |
| Property 4: | Stable purifying efficiency | polyurethane foam filter: | polyurethane foam |
Packaging & Delivery
| Packaging Details: | carton and pallet, or as customers' requirement |
| Delivery Detail: | 15 days after receiving the downpayment |
Specifications
Alumina ceramic foam filter
1.even aperture, high porosity, proper sinter
2.high strength of anti-flexing and anti-compression
Alumina ceramic foam filter
The product, adopted good portiforium foam and high purity ceramic , effectively removes non-metal solid mixture from aluminium and aluminium alloy fusant.
Advantages:
even aperture, high porosity, proper sinter, high strength of anti-flexing and anti-compression, effective filtering.
It is widely applied to the aluminium fusant filter equipment of continuous casting, half-continuous casting, gravity casting, and low pressure casting.
Ceramic foam filters are different from aperture specifications from 10 to 45ppi, with different sizes and shapes.
Besides the general specification ,we can offer the product according to the customers requirements.
Functions of ceramic foam filter
decontaminate the melting metal liquid,Simplified gating system
Improve the metallurgical structure of the castings,Reduce imparities of the castings
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 likeSteel,AlloySteel,Stainless Steel etc | Magnesium and High-Active Alloy |
Specifications 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 |
Specification 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 |
Specification for Steel/Magnesium casting
Dimensi | Zirconia Foam Filter | Dimensions (mm) | Magnesia Foam Filter | ||
Pouring Rate(kg) | Filtration Capacity(kg) | Pouring Rate(kg) | Filtration Capacity(kg) | ||
50×50×22 | 3~5 | 30 | 50 D×22 | 4.0 | 60 |
50×75×22 | 4~6 | 40 | 60 D×22 | 7.0 | 80 |
75×75×22 | 7~12 | 60 | 90 D×22 | 10.0 | 120 |
75×100×22 | 8~15 | 80 | 120 D×22 | 16.0 | 160 |
100×100×22 | 14~20 | 100 | 100×100×22 | 13.0 | 140 |
50 D×22 | 2~6 | 18 | 150×150×25 | 22.0 | 260 |
80 D×22 | 6~10 | 50 | 230×230×30 | 130.0 | 3100 |
90 D×22 | 8~16 | 70 | 300×300×40 | 260.0 | 5200 |
Others:
We can supply ceramic foam filters are as follows:
Alumina foam ceramic filter : for molten metal filtering under temperature of 1200 degree.
Silicon Carbide foam ceramic filter: for molten metal filtering under temperature of 1500 degree.
Zirconia foam ceramic filter: for molten metal filtering under temperature of 1700 degree.
Magnesia foam ceramic filter: for molten metal filtering under temperature of 1100 degree.
Welcome to visit our factory~
- 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: The efficiency of ceramic filter is low. What's wrong with it?
- Ceramic filter is a new and efficient dehydration equipment. If users find the ceramic filter board surface suction effect is poor, or even do not suck slurry, we should promptly investigate the causes, so as not to affect production efficiency.
- Q: Why does not the iron filter of the ceramic filter work?
- You should make it clear that the filter cake has always been dry or suddenly dry, and now how much moisture? Generally, the ceramic filter is used to filter iron powder, and the water content of the filter cake is about 10%.
- Q: The working principle of ceramic filter
- The working principle and mechanism and the shape of ceramic filter disk vacuum filter is similar to that in the pressure under the action of suspension by filtration medium, particles are trapped cake is formed at the surface of the medium, and the liquid through a filter medium outflow, reached the purpose of solid-liquid separation. The difference is that the filter medium of ceramic filter plate with microporous capillary effect, the capillary force in the pores is larger than the vacuum force applied to microporous keep full liquid state, no matter under what circumstances, the ceramic filter plate does not allow air through, because there is no air through solid-liquid separation, low energy consumption, vacuum a high degree of.
- 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: What is the reason that ceramic filter does not absorb mineral powder?
- There may be a failure of the filtrate pump, the diaphragm of the pump is damaged, and the mechanical seal of the pump is invalid
- Q: How can I avoid the backwash pressure in the production of ceramic filter?
- The backwashing system of ceramic filter is usually made up of water inlet, water inlet, pressure gauge, water filter and filtered water pressure gauge, and then connected to the inside of ceramic filter. Such as the discovery of ceramic filter recoil pressure became smaller or even no recoil pressure, you can carefully observe the surface of the ceramic filter plate is wet or ceramic filter plate wear without water injection at the discharge point, investigation and the reasons for the following aspects:Is the water inlet pressure or normal?How about the sealing performance of the water filter? Does the filter element need to be replaced?Is the recoil system piping (metal pipe, ceramic filter plate, connecting pipe, etc.) broken, leaking or dripping?Is the distributor valve properly installed and is it worn?Are there any cracks in the ceramic filter plate?Is the pressure gauge broken?The most likely reason is 1, 2, two, the best water should not be too dirty, filter should be replaced regularly. I hope the answer can help you.
- 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: The vacuum of ceramic filter is not enough
- The vacuum degree of ceramic filter is about -0.08MPa, if the ceramic filter is less than 0.06MPa, the vacuum is not enough. If the vacuum of ceramic filter is not enough, it will influence the suction effect of ceramic filter (mainly the thickness of filter cake and water content of filter cake).
- 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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Ceramic Filter Plate - Alumina Ceramic Foam Filter for Foundry Industry 2024
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m²
- Supply Capability:
- 1000 m²/month
OKorder Service Pledge
OKorder Financial Service
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