Production process of sludge ceramisite production line
Our company has been engaged in the production of green lightweight aggregate building ceramic equipment since the establishment of the factory, in the sludge and other solid waste disposal, actively research and development, improve the process, the success of metallurgy, chemical, building materials technology through each other, the development of suitable for the use of ceramic production line of energy saving, environmental protection equipment, for the construction of new environmental protection and energy saving ceramic opened up a new process route.
Main equipment: ceramic rotary kiln, cooling machine, crusher, double-shaft mixer, roller granulator, dust collector, belt machine, etc
Ceramide production capacity: 5-600,000 square meters/year
Specification: preheating kiln Φ 18 (m), Φ 1.55 x 1.25 x 1.8 x 20 (m), Φ 22 (m), 2 x 24 Φ (m), 3 x 20 Φ (m), Φ 2.5 x 12 (m)
Burning kiln specifications: Φ 1.6 x 14 (m), 1.9 x 16 Φ (m), 2.2 x 18 Φ (m), 2.5 x 20 Φ (m), 3 x 22 Φ (m)
Calcination temperature: 1100-1200℃
Applicable materials: municipal sludge, river sludge, heavy metal sludge, industrial sludge, leather sludge, electroplating sludge, construction waste soil, subway waste soil, construction piling mud, sand washing mud, pickling sludge, printing and dyeing sludge, paper sludge, oil well sludge, red mud, silt, contaminated soil, etc.
Outstanding advantages:
The main objective is to achieve the reduction of sludge disposal, harmless, resource
1,The use of solid waste production of ceramics, not only can replace clay burning pottery, save land, waste into treasure, while high temperature sterilization, solidification of heavy metals, to avoid pollution of the environment.
2, From the overall planning of the project to the detailed process formula, process design, equipment design and manufacturing, engineering installation, commissioning and so on to provide a complete industrial chain services, with solid and dangerous waste treatment system solutions.
3, The company's pilot test line can carry out a variety of ceramic raw material analysis, formula design, sample preparation, roasting, pilot test, pilot test.
The production process of sludge ceramisite is as follows: sludge and clay and auxiliary materials → beating and crushing → proportioning → mixing and stirring → aging → granulation → roasting → cooling → finished product classification screening → stacking → transportation (bagging).
Sludge ceramisite production line process flow
| Production capacity and host equipment parameters of sludge ceramite production line |
No.
| Device name | Sludge ceramide production line scale and equipment specifications |
| 15000 m²/a | 25000 m²/a | 35000 m/a | 50000 m³/a | 100000 m³/a |
| 1 | Roll crusher | 2PGC450*500 | 2PGC450*500 | 2PGC600×750 | 2PGC600×750 | 2PGC900*900 |
| 2 | Double shaft mixer | ZJ300 | ZJ400 | ZJ500 | ZJ600 | ZJ650 |
| 3 | Roller granulator | GL600×500 | GL700*600 | GL800*700 | GL800*7002台 | GL800×7004台 |
| 4 | Plug rotary kiln | Preheating kiln Φ1.25*18m | Preheating kiln
Φ1.55-20m | Preheating kiln
Φ1.8-22m | Preheating kiln
φ2*24m | Preheating kiln
φ3*20m/φ2.5*12m |
| Roasting kiln φ1.6*14m | Calcining kiln
Φ1.9×16m | Calcining kiln
φ22*18m | Calcining kiln
①2.5*20m | Calcining kiln
φ3*22m |
| 5 | Single cylinder cooling machine | φ1.2*12m | φ1.5*15m | φ1.8×18m | φ2*20m | φ2.2*22m |
| 6 | Vertical cooler | 一 | 一 | LSF26 | LSF36 | LSF36 |
| 7 | Air cooler | 50m² | 80m² | 120m² | 200m² | 400m² |
| 8 | Bag dust collector | PPC32-3 | PPC32-5 | PPC64-4 | PPC64-5 | PPC96-5 |
| 9 | Air blower | 5633m°/h 15kW | 8294m²/h 22kW | 12213m³/h 22kW | 16099m²/h 37kW | 33309m³/h 75kW |
| 10 | Rotary screen | φ600=2900mm | φ800=3600mm | ①900*4200mm | φ1100*4500mm | φ1500*6000mm |
| 11 | Belt conveyor | More than B500 |
| The main configuration of different scale sludge ceramite production lines |
Ceramide productivity host parameters | Annual output | 15000m³/a | 25000m²/a | 35000m²/a | 50000m³/a | 100000m³/a |
| Plug-in rotary kiln | Specification | Preheating kiln | φ1.25*18m | φ1.55*20m | φ1.8*22m | φ2=24m | ①3×20m/φ2.5×12m |
| Calcining kiln | Φ1.6*14m | φ1.9×16m | φ2.2*18m | φ2.5*20m | φ3*22m |
| Output (m²/h) | 2.21-2.96 | 3.27-4.36 | 4.42-5.9 | 5.57-7.41 | 9.85-13.13 |
| Slope (%) | 3.5-4.0 | 3.5-4.0 | 3.5-4.0 | 3.5-4.0 | 3.5-4.0 |
| Speed (r/min) | Preheating kiln | 1-5 | 1-5 | 1-5 | 1-3 | 1-5 |
| Calcining kiln | 1-5 | 1-5 | 1-5 | 1.2-3.6 | 0.9-2.7 |
| Calcination temperature (℃) | 1100-1200 |
Sludge ceramisite production line product introduction
There are several methods of sludge treatment such as reclamation, landfill, incineration and land use, but there are many problems. The use of sludge to produce ceramics can not only replace clay burning ceramics, save land, turn waste into treasure, but also high temperature sterilization and solidification of heavy metals to avoid pollution.
