Ceramic Sand Rotary Kiln

Ceramic sand rotary kiln is widely used in ceramic sand, clay, river bottom sludge, fly ash, shale, and slag ceramsite rotary kilns are widely used in the dolomite, kaolin, bauxite, refractory charge, cement, limestone, ferro-titanium powder, the ceramsite the calcination of alum ore, activated carbon, coke, ore, alumina, magnesium oxide, zinc oxide, special cement and other various materials and production.

Working principle

Ceramic sand rotary kiln operating temperature can be achieved (950 ° C to 1050 ° C) calcined kaolin process. Our technology is mature, sophisticated, represents the direction of development of kaolin calcined. Burning technology has low energy consumption, high yield, product dehydration, decarbonization whitening, stable performance, can be used for paper and paint and other industrial fields.

Performance characteristics

1, simple structure, with unit volume, long life kiln operation rate and stable operation, high efficiency heat transfer, low heat consumption .
2, automatic temperature control, over-temperature alarm, the second inlet of waste heat utilization, kiln lining life long,
3, advanced kiln hood kiln inlet seal technology and devices, running stability, yield significant features.

Process flow

1, ceramic rotary kiln equipment is consist of the rotary cylinder, bearing devices, with gear wheel bearing devices and kiln hood, kiln seals, pulverized coal burner devices and other components.
2, the kiln has a certain degree of slope and level of the entire kiln supporting roller device support, and block device control traverse up and down the kiln.
3, transmission parts, in addition to set the main drive, but also set up in order to ensure the kiln slow rotation, even in the main drive power outages to prevent the deformation of the kiln auxiliary gear. The shell hood style seal, kiln is equipped with axial-contact seals, to ensure the reliability of the seal.
4, the operating temperature can be up to 950 ℃ ~...