Refractories and cement process are inseparable as a whole. The operation cycle of refractories determines the completion rate of the kiln process system operation index, while the stable operation of the kiln system is the ... Read more
This article provides a brief introduction to the types of refractories (mainly refractory bricks) affected by production operations and the main damage to refractories in various areas of the kiln, as well as the use ... Read more
Complementary bricks must be used with the old bricks of the same manufacturer and the same batch of bricks. As far as possible, use the remaining loose bricks with the old bricks with the same ... Read more
The basic sequence and method of kiln masonry are as follows. ①Pool bottom masonry, including the bottom of the access road. After laying the insulation brick and kaolin large brick, the masonry pool wall at ... Read more
Classification of chemical kilns Kiln is built with refractory materials to calcine materials, high-temperature chemical reactions, firing products of the main heat-consuming equipment. Chemical kiln varieties, according to different standards have different classification methods. (1) ... Read more
Aluminum quenching furnace is suitable for solution treatment and aging treatment of large and medium-sized aluminum alloy product parts. The aluminum quenching furnace is composed of a heating hood and a mobile base frame. The ... Read more
Energy-saving and environmental protection measures of lime kiln.First, the kiln structure is different, the traditional lime kiln is generally used in a straight cylinder, while the energy-saving kiln is different kiln body section for different ... Read more
The electric roaster is mainly composed of furnace body, furnace door, furnace lining, heating elements, trolley and control cabinet. The furnace body and the trolley adopt novel automatic sealing, which improves the sealing performance of ... Read more
Since the 1970s, the application of refractory balls has gradually come into people's realization, and its thermal properties better than those of lattice bricks have made it a newer material for hot air furnaces, especially ... Read more
1、Oxide-enriched combustion Oxygen-enriched combustion can save 8-11% of energy, and it is easier to achieve high temperature, which can reduce NOX emission. The cost of oxygen production by membrane method is 0.06 Yuan/m³. 2、Lower kiln ... Read more