- Textile Raw Materials Processing Machinery[2]
- Industrial Furnace[1]
- Packaging Machinery[1]
- Other Construction Material Making Machinery[10]
- Other Textile Machinery[1]
- Cranes[6]
- Pipe Making Machinery[5]
- Other Heat Insulation Materials[2]
- Plastic Tubes[6]
- Composite Pipes[7]
- Steel Pipes[1]
- Pipe Fittings[2]
- Plastic Product Making Machinery[1]
- Other Plastic Processing Machinery[3]
- Plastic Injection Machinery[2]
- Plastic Cutting Machinery[1]
- Other Metal Processing Machinery[1]
- Ceramic Fiber Blankets[1]
- Contact Person : Ms. ZHU Janet
- Company Name : Zhuozhou Rongan Unitized Equipment Manufacturing Co., Ltd.
- Tel : 86-10-87564610
- Fax : 86-312-5520072
- Address : Hebei,Zhuozhou,No.9, Yangguang Avenue, Industrial Zone, Development Zone, Zhuozhou
- Country/Region : China
- Zip : 072750
Needled felt production line
A. Ceramic fibre product information
Ceramic fibre product, also called aluminum silicate fibre product, it is a kind of fibriform and light weight refractory. It possesses the performances and advantages of high temperature resistance, light, excellent thermal stability, low heat conductivity and small thermal capacitance mechanical vibration resistance etc. At present, it has found an increasingly wide utilization in the fields of metallurgy, building materials,machinery, petroleum, chemical engineering, shipping, electric power and traffic conveyance and so on. Also it is used in high-tech field such as the space navigation and atomic energy and so on. So the ceramic fibre product is a kind of heat preservation material which is developed rapidly comparatively.
B. Equipment specification, introduction and composition
a) Capacity of equipment: 1000tons-2000tons/year.
b) Product specification
Product | Density | Size | ||
Length | Width | Thickness | ||
Board | 60kg-160kg/m3 | 600mm-10000mm | 400mm×3 | 20mm-80mm |
Felt | 50kg-80kg/m3 | 600mm-10000mm | 1200mm | 20mm-60mm |
Needled felt | 60kg-160kg/m3 | 600mm-10000mm | 400mm×3 | 20mm-80mm |
c) Equipment composition
i. Feeding equipment
ii. Melting equipment
1. Resistance furnace
2. Platform of resistance furnace
3. Molybdenum pole driving unit
4. Molybdenum pole flowing jet seat
5. Control cabinet
6. Nitrogen protection
7. Frame of resistance furnace
iii. Forming equipment
1. High speed centrifuge
2. Control cabinet of centrifuge
3. Air supply system of centrifuge
4. Cooling system of centrifuge
5. Transformer
6. Wire and cable
7. High pressure air pipeline, fitting
8. Lubricant high pressure vortex pump
9. Lubricating pipeline system
10. Cooling pipeline and fitting
iv. Collecting equipment
1. Collector
2. Transition conveyer
3. Air intake fan for collecting
4. Control cabinet of collector
v. Shaping and curing part
1. Entry conveyer
2. Needling machine
3. Exit conveyer
4. Sintering furnace
5. Conveyer of lengthways cutting machine
6. Transversely cutting machine
7. Conveyer of rolled felt
8. Control box of needling machine
9. Control cabinet of sintering furnace
vi. Bonding making part
1. Electric heating reaction vessel
2. Reactive vessel control cabinet
3. Feeding pump
vii. Optional equipment
1. Packing equipment
2. Coal gas generator
B. Raw material
a) Main raw material: Kaolin Grog (Chemical component %)
Component Material | SiO2 | Al2O3 | TiO2 | Fe2O3 | CaO | MgO | Na2O | K2O | |
Kaolin Grog | 47.08 | 47.68 | 2.63 | 1.37 | 0.41 | 0.18 | 0.20 | 0.25 |
b) Bonding: Chemical component: FormaldehydeHCHO, Melamine, Urea, coupling agent.
c) Fuel: Coal, coke, Natural gas or Diesel oil (One of them is OK!)
Needled felt production line
