• High-Quality Ceramic Fiber Paper Ceramic Filter Plate System 1
High-Quality Ceramic Fiber Paper Ceramic Filter Plate

High-Quality Ceramic Fiber Paper Ceramic Filter Plate

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Low Heat Storage
Low Thermal Conductivity
Excellent thermal electrical insulation
Excellent Machine-processed Capability

Ceramic Fiber Paper is processed from the high purity fiber, which can be used in the field of high temperature insulation.Because we have adopted the advanced processing work.we cannot only make the fiber interweave shapely.but also can control the thickness and the density rigidly.

A spot of bonding agent has been added into the fiber during processing.which has been chosen and controlled scientifically.can be burnt during application.

Characteristic

Low Heat Storage

Low Thermal Conductivity

Excellent thermal electrical insulation

Excellent Machine-processed Capability

Excellent broken resistance

Excellent flexibility

Low Shot Content

Technical Index

Classification Temperature

1260

Name

1260 Ceramic Fiber Soft Paper

1260 Ceramic Fiber Semi-hard Paper

Code

HLGX-236B

HLGX-236HB

Shrinkage on Heating (%)

1000°C×24h ≤-3

Theoretical Thermal Conductivity

(W/m·k)

(200°Caverage)

0.075-0.085

(400°Caverage)

0.110-0.121

(600°Caverage)

0.160-0.170

Organic Content (%)

≤ 10

≤ 8

Theoretical Density (kg/m3)

200±15

Tensile Strength(Mpa)

≥0.3

≥0.2

Moisture Content(%)

≤1

Specification (mm)

10000/20000/30000/40000×610/1220×1/2/3 /4/5

10000/20000/30000/40000/50000×610/1220 ×0.7/1/2/3 /4/5

Package

Plastic Bag Inside, Carton Box Outside

Quality Control System

ISO9001-2000, ISO14001-1996

Application

Industrial Insulating ,Sealing and protecting materials

Electric and thermal insulation materials for electric industry

Insulation materials for instrument-equipment

Insulating materials for motor industry

Filling materials for expansion slot.

Isolating materials as the sinter resistance

Sealing gasket for molten metal

Fireproof materials


Q: Performance advantages of ceramic filter
The base is provided with a slime recovery rotor, the rotor consists of a shaft, multistage ceramic filter disc, stripper plate, multi section water connecting pipe, pipe support plate, negative pressure connecting component dynamic disk; the rotor is in the recovery of coal slime liquid tank; the ceramic filter disc by a plurality of ceramic microporous plate cavity, located on the same axis of a ceramic plate cavity communicated through the outlet connection pipe.
Q: Influence factors of ceramic filter
On the other hand, as the spindle speed slows down, the thickness of the slurry is thickened, and the moisture of the concentrate is also affected. For viscous material, ceramic filter with ceramic plate to work as filter media, when the cake is formed gradually into the porous filter medium filter cake itself, and the cake is not easy to form a viscous material, forming a dry cake appearance does not slow, the spindle speed is easy to reduce the water content of concentrate. Similarly, the spindle speed is accelerated, the cake formation time in the vacuum zone is shortened, and the slurry thickness is reduced, and the material can be improved for the easy molding material. But the spindle speed is too fast to be cleaned after each cycle of the ceramic plate. As for the viscous material, the cake is difficult to form after the spindle speed increases, and it will affect the capacity. Therefore, the use of ceramic filter should focus on the inherent nature of the concentrate to explore the best spindle speed. Generally, the higher the temperature, the smaller the viscosity of the liquid, the more conducive to improve the filtration rate, reduce the cake or sediment water, while reducing the viscosity of the slurry, can improve the processing capacity.
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: Why should filter core be used in backwash of ceramic filter?
Ceramic filter recoil stage is with certain pressure of clean water from the inside out washing ceramic filter plate, the outer aperture ceramic filter plate from inside is gradually reduced, such as flushing water and unclean inside contain impurities that may block ceramic filter board, other structures in the recoil stage of pollution. Such as recoil, water is not clean, you must go through the water filter cartridge to filter again, the choice of filter core, the higher the accuracy of filtration, the more clean water, but the filter is more likely to plug, scrap. Of course, the water is clean and contains little solids. The filter core is not easy to plug and even water filters can be removed.
Q: What are the materials that make up the ceramic mold?
At present, the commercialized porous ceramic membranes are mainly composed of 3 types: flat plate, tubular and multi channel. Flat film is mainly used for small-scale industrial production and laboratory research. The tubular membrane is combined with rice to form a heat exchanger similar to a column tube heat exchanger, which can increase the loading capacity of the membrane, but is gradually withdrawn from industrial application due to its strength problem. The size of the applied ceramic membrane usually adopts a multi channel configuration, that is, a plurality of channels are distributed on a circular cross-section, and the number of general channels is 7, 19 and 37. The main business of the inorganic ceramic membrane preparation technology: using solid particle sintering preparation carrier and microfiltration membrane by sol-gel method in the preparation of ultrafiltration membrane: glass membrane by phase separation method: using special technology (such as chemical vapor deposition, electroless plating, etc.) the preparation of microporous membrane or dense membrane. Its basic theory involves colloid and surface chemistry, material chemistry, solid state ion science, material processing and so on.
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: How much is the accuracy of 50nm ceramic membrane filtration?
50nm refers to the nominal pore size, but it does not mean that the holes in the ceramic membrane are 50nm, but the approximate number of holes. The size of the pores may be between 40~60 and 45 to 55nm. Generally introduced, annotated range, you can also own to detect.
Q: Excuse me, what's the reason that all ceramic filters do not attract ore?
Vacuum system failure, no vacuum or vacuum can not meet the requirements. Should check the vacuum pump and vacuum piping, distribution head, ceramic plate, such as failure or leakage.
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 about the leakage of the ceramic filter static and dynamic sealing points?
When the main shaft is rotated, the filter cake is adsorbed on the surface of the ceramic filter plate and dehydrated by the vacuum generated by the vacuum pump.

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