Wear-resistant ceramic cones, with their high hardness and wear resistance, are widely used in industrial scenarios with high erosion and strong corrosion. The core areas include:
Mining and mineral processing
- Hydrocyclone equipment: As a conical component of the hydrocyclone, it is used for pulp classification, tailings treatment, and resisting the high-speed scouring of ore particles (such as the separation of iron ore and copper ore).
- Grinding equipment: Wear-resistant linings or flow guide cones inside mine crushers and ball mills to extend the service life of the equipment.
2. Petroleum and Chemical Industry
Solid-liquid separation: In the cyclone separators of oil refineries and chemical plants, it is used to separate liquid impurities or catalyst particles, and is resistant to corrosive media (such as crude oil, acid and alkali solutions).
- Pipeline transportation: Ceramic-lined cones at easily worn parts such as elbows and tees to reduce the impact of slurry (such as sand-containing wastewater) flow.
3. Electricity and Energy
- Coal-fired power plants: The cone of the slurry cyclone in the desulfurization system (such as the limestone-gypsum method), which resists the wear of high-concentration gypsum particles.
- Biomass energy: Wear-resistant cones in fuel crushing equipment such as straw and wood chips, dealing with the friction loss of fibrous materials.
4. Metallurgy and Materials Processing
In metal smelting, ceramic cones are used in the slag treatment systems of blast furnaces and converters to separate metal particles from molten slag, and they are resistant to high temperatures and slag erosion.
- Powder preparation: In the jet milling equipment for ceramic and metal powders, it serves as a classification cone to ensure the precision of fine powder and reduce wear.
5. Environmental Protection and Sewage Treatment
- Industrial wastewater treatment: The cyclone cone is used to separate heavy metal particles, sand particles, etc. in wastewater, and is suitable for high-turbidity scenarios such as mine wastewater and metallurgical wastewater.
Sludge treatment: Wear-resistant components in sludge dewatering equipment to enhance long-term operational stability.
6. Other high-wear scenarios
- Ceramic/Glass industry: Wear-resistant cones in ceramic slurry preparation and glass raw material crushing equipment, processing high-hardness materials such as quartz sand.
- Food and medicine: A few high-cleanliness demand scenarios (such as wear-resistant ceramic materials meeting food-grade standards), used for the classification or transportation of powder materials.
Core advantage
- Material properties: Ceramic materials such as alumina (Al2O3) and silicon carbide (SiC) have a hardness of up to HRA 85+, and their wear resistance is 10-20 times that of metals.
- Structural design: The conical shape optimizes fluid dynamics, reduces turbulent wear, and facilitates installation and replacement (such as split and flange connection designs).
Hydrocyclone has no moving parts and simple structure; The production capacity per unit volume is large and the area is small;High classification efficiency (up to 80% ~ 90%) and fine classification granularity; Low cost and less material consumption.
PACKING
Transport and installation precautions:
Matters needing attention for transportation and installation of ceramic pipe 1. The ceramic composite pipe has high hardness and good toughness, but it should be put gently in the process of transportation and installation to avoid serious collision, especially to avoid direct contact with metal instruments or impact on the ceramic layer on the end surface.
2. The qijing bending pipe is installed with directivity. When the bending pipe is installed, the direction indicated by the arrow on the surface of the bending pipe should be consistent with the flow direction of the conveying medium.
3. When installing the pipe, the pipe should be aligned with the center line and level should be adjusted to make sure that both ends meet accurately.The displacement of both ends should be controlled within 1.0mm.
4. When the flexible pipe joint is used to connect and install the pipe, the inserted lengths of both ends of the flexible pipe joint shall be adjusted symmetrically.Since the thermal expansion coefficient of the composite pipe is about 1/3 of that of steel, the expansion clearance can be reduced by 3-5mm.
5. When using flange connection, the flange end shall be flush with the end of the composite pipe.
6. Due to the excellent welding performance of the composite pipe, the pipe connection can be conducted by welding. However, when welding, 45o-60o "V" type slope Angle is 2-4mm and gap is 0.8-1.2mm.
FAQ: Q: Are you trading company or manufacturer ? A: We are factory.
Q: How long is your delivery time? A: Generally it is 15 days if the mould sizes are in stock. or it is 25 days if the mould sizes are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ? A: Yes, we could offer the stock sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ? A: For new customers, 100% T/T in advance. For regular customers, 30% T/T in advance ,balance after received the B/L copy
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