General Information of Ceramic Filter Plate
CMAX ceramic Filter Plate is a kind of large porous ceramic disc which is fired by inorganic membrane making technology. Regarding firing process, traditionally the ceramic plate is consisted of two layers of plates which are glued together to form inner channels. CMAX ceramic filter plate is made from high purity alumina silicate fibers mixing with inorganic binders by vacuum forming process. It is widely used in aluminum alloy melting furnace to control the production flow of molten aluminum. But after long term running, the glue will block the pores to cause flower spots on the surface of the plates.
Feature of Ceramic Filter Plate
Good thermal insulation
Durable mechanical strength
Size of micropore is small (normally with diameter of 1.0um), strong capillary effect.
Low power and energy consumption as filter rates drawn into micropore automatically.
High filtration pressure drop (vacuum degree can reach-0.098Mpa) and low moisture of filter cake.
Filtrate is clear and transparent with low suspended substances (21ppm), Filtrates can be used as industrial circulation water
Application of Ceramic Filter Plate
Aluminum alloy melting furnace for die casting industry
Other shapes like sleeves or risers for sand casting foundry
Other shapes like sleeves or risers for sand casting foundry
the application can be divided into two types, one is used for the two phase separation, the other is to disperse a phase to another, that is to combine the two, especially for liquid filtration, gas filtration, fluidization, etc..
CNBM has success in its ceramic filter plate products due to their cost-effectiveness and excellent insulating properties. CNBM also has experience in ceramic filter plate application and would like to assist you in product selection, system design, and installation techniques. Our products of ceramic filter plateare in good quality and in best price.
- Q:Can the plate filter press pass through the filter plate?
- Specific, it is necessary to choose the filter characteristics according to different materials. Plate and frame filter press: plate and frame filter press is an industrial realization of solid, liquid separation, plate and frame filter press is suspension, liquid-solid, liquid two phase, applied to chemical, ceramics, oil
- Q:What is the working pressure of the ceramic filter?
- Generally speaking, there are two kinds of working pressure of ceramic filter: vacuum pressure and reverse flushing pressure.
- Q:Why does not the iron filter of the ceramic filter work?
- The main speed of the ceramic filter is too fast.The vacuum of ceramic filter is not enough.The cleaning of ceramic filter has not met the requirement.The ceramic filter plate has a near life and a serious blockage.The selection of ceramic filter plate is different.Too much residual of ceramic scraper after discharge.
- Q:Ceramic filter cleaning, sulfuric acid cleaning
- Can be washed with chromic acid lotion. The effect is better
- 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:How to determine the quality of ceramic fiber filter board simply?
- Ceramic fiber filter board, in fact, ceramic fiber board, also known as aluminum silicate, refractory fiberboard.
- Q:What happens when the pressure on the filter plate is uneven during backwashing?
- It should be said that the ceramic filter backwash, usually with a certain pressure of clean water to backwash.
- Q:What is the backwashing pressure of the ceramic filter?
- The working process of ceramic filter is: suction - drying - unloading - backwash - suction - drying - unloading - backwash...... In circulation, suction, the drying process is to make the slurry liquid by vacuum suction and capillary effect (usually water) through the filter media from the left, the filter cake on the filter medium (the two processes like syringe pumping), and then through the scraper discharge, after unloading, ceramic filter machine is complete a cycle in the absorption slurry, drying process, some fine particles may enter the filter medium or stacked on the surface (a lot of pipeline internal filtration medium ceramic filter plate), these small particles blockage will make the filter medium permeability and filtering effect of the loss from the poor, in order to reduce the possibility of blockage ceramic filter, will enter the backwash (this process is like a water jet injector). Ceramic filter backwash is through the pressure of water, these small particles plug discharge ceramic filter board.
- Q:What are the reasons for the program alarm of ceramic filter?
- If you say "lean" is the ceramic filter suction when the ceramic filter plate into a cake of thin, high water content, is the ceramic filter for their own reasons, can from the following aspects: the investigation considering this phenomenon is always so recently or just happened, if you have been so, probably because your selection is not suitable for pulp the ceramic filter (such as mud content, fine grain size, ceramic filter plate selection such as inconsistent or unqualified ceramic filter). If this anomaly has occurred recently, it is possible to change the ore condition, and the operation parameters of ceramic filters or the cleaning are not up to standard. You can check the vacuum system (vacuum generally ranges from -0.09 to -0.075MPa), backwashing system (generally refers to the filtered water recoil 0.07 ~ 0.12MPa), acid (HNO3 system standards), ultrasonic system is normal.
- Q:Ceramic filter fineness thin mud suction is not what to do more
- Users such as pulp size is too small, too much mud, after analysis, the following methods of testing, the results have improved, it may wish to try the following methods, perhaps of help:The vacuum degree is about -0.08MPa.Adjust spindle speed and increase drying time.Ceramic filter plate with suitable pore size range.Ceramic filter plate brand on the market range, its quality is good or bad, the feed condition itself is not an ideal situation, such as ceramic filter plate with the aperture to the mine conditions do not match, it will exacerbate the effects of poor, life is short.It can shorten the combined cleaning cycle, strengthen the cleaning effect and prolong the cleaning time.
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1. Manufacturer Overview
|Annual Output Value
||Below US$1 Million
||Asia;America; Africa; Europe; and so on
||Quality management system certificate
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||1% - 10%
|No.of Employees in Trade Department
||About 230,000 square meters
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