Feb 20,2023
The characteristics of high safety risks in calcium carbide production, poor operational stability, multiple professions and labor involved, high energy consumption, high pollution, and high risks mean that the calcium carbide industry is subject to strict national production capacity control, environmental protection supervision, and safety supervision.
Feb 20,2023
The role of the electrode cylinder in the operation of calcium carbide furnace
The self-baking electrode is composed of the electrode cylinder and the electrode paste added to the electrode cylinder. During the production process of the calcium carbide furnace, the electrode paste below the conductive clip is baked into a mature carbon electrode by resistance heat, conduction heat and radiation heat, and the carbon electrode is baked at the end Continuous consumption under the action of the arc requires continuous welding of the electrode cylinder on the upper part of the electrode cylinder, and continuous addition of electrode paste into the electrode cylinder to form a self-baking electrode for continuous production.
Feb 20,2023
What are the uses of industrial waste carbide slag?
Carbide slag is industrial waste produced after the production of PVC and acetylene gas by the calcium carbide method. With the continuous development of the chlor-alkali industry, the discharge and accumulation of carbide slag are increasing, and the environmental pollution, land and calcium resource consumption are also increasing.