The range of products manufactured by Spanish Krosaki AMR Refractarios S. A. U. and Refractaria S. A. is described. Different criteria have also been proposed for selecting materials for developing optimum lining designs for cement rotary kilns.
In January - February 2020 947.2 kt of cement and 877.2 kt of clinker were produced by enterprizes — members of Ukrcement Association, which is 14.6 and 17.7 % more than in January - February 2019, respectively. In January - February 2020 the country exported 22.2 k...
Due to their low weight and low thermal conductivity, refractory heat-insulating materials can significantly reduce the weight of the lining of high-temperature industrial units and lower environmental heat leakage. The production technology of these types of refractori...
| Author: S.A. Pomortsev, N.A. Bosyakova, E.V. Stepanova |
| Section: Refractories |
| Keywords: heat-insulating refractories, lightweight, lining of thermal units, apparent density, bulk density, thermal conductivity, porous filler, burnout additive, microspheres |
Stationary air monitoring posts allow one to continuously receive information about its condition in real time, while the presence of operators at the measurement sites is not required. When choosing a gas analyzer for such posts, the technical characteristics of the de...
OAO Volgocemmash (VCM) manufactures custom-made production lines and equipment for cement and other industries. The engineering and production potential of the VCM allows them to complete a full cycle of work, including design, manufacture, supply of equipment a...
The market demand for drilling rigs is analyzed. Design features and technical characteristics of the MP 200 drilling rig of the product line of OOO P.G. Korobkov IZ-KARTEX are given.
As the production capacity of grinding equipment grows, so do the requirements for its reliability, which is greatly influenced by the reliability of drive trains. Cement plants with high-performance burning lines also require grinding equipment with the highest possibl...
Today, industry expectations push the limits of durability and production in heavy industry, putting traditional machine and component designs to the test. The global marketplace demands greater reliability at higher operating temperatures, loading and speeds, emphasisi...
A promising way to increase the efficiency of cement production and reduce operation costs is to use low-grade heat to generate electricity for the factory’s own needs using modern technologies based on the Organic Rankine cycle (ORC). The article describes the ...
A new lab mixer for mortar mixes is described, developed and manufactured by Testing (Germany), with which OOO RVS cooperates. The mixer is equipped with automatic dosing devices for aggregate and water, as well as a system for measuring and recording the torque...
