Four Measures to Guarantee Calcium Carbide Monthly Yield to a New Historic High

With the in-depth development of "100-day safety" activities, Jinyuan Chemical Industry in Beiyuan, Shaanxi Province, with stable production and efficiency as the general tone, controls safety, strengthens the foundation, raises production, and launches a "rush march" closely following the annual work objectives. In October calcium carbide 38894 tons were produced, 105.7% of the monthly plan was completed, and 99.70% of the products were qualified. Various operational indicators, including output, have reached the best level in history.

Optimize production organization and play the role of hierarchical management. Jinyuan chemical production system has its own industrial chain. There are many factors affecting the production of calcium carbide, such as raw materials, process, equipment, operation and so on. All of these are guaranteed by an orderly production organization. First, division of labor and cooperation, highlighting the hierarchical management. The chief engineer of the company is in charge of the production of calcium carbide and coordinates the solution of the safety production problem; the vice-director of the branch plant points out the problems and hidden dangers in the process execution in time according to the actual operation of the electric furnace, directs and recommends the adjustment of the process parameters; the vice-director of the plant arranges the maintenance plan of the equipment reasonably, checks the defects and solves the defects of the equipment. 。 Second, we should strictly implement the system of the Coordinating Committee for Work. Every morning before work, the branch organizes the working coordination meeting of technicians and above managers, and announces and analyses the operation situation and existing problems of the branch equipment step by step. The professional leaders communicate and coordinate the existing problems on the spot, and arrange and deploy the work on the day so that everyone has the responsibility on his head and grasp the problems at different levels. To implement.

Strengthen the supervision of raw materials and the ability of process control. Calcium carbide production has very strict demand for raw materials. The water content of orchid and charcoal, fixed carbon index, over-burning of lime and calcium oxide index directly affect the structure of charge layer and operation of calcium carbide furnace. In the production process of calcium carbide, the process control should be adjusted timely according to the quality change of raw materials. According to the long-term analysis and testing of raw materials and the comparison of production conditions, Jinyuan Chemical Industry has gradually found out a set of solutions. First, to ensure the timeliness of data transmission, the laboratory will sample and test the new blue carbon and white ash in batches, and send the test results to each electric furnace section at the first time to provide the basis for adjusting operation for the branch plant; second, technicians will adjust in time according to the actual operation of the calcium carbide furnace and the change of the quality index of blue carbon and white ash. Material input ratio, adjust furnace load and frequency, control the amount of gas produced by calcium carbide, ensure the stability of furnace operation.

refines equipment management and prolongs smooth operation cycle. For a long time, low equipment operation rate is the short board of calcium carbide operation. In order to eliminate this shortcoming and fulfill the production task with high quality and quantity, Jinyuan Chemical Company has taken effective measures to control the production equipment of calcium carbide in accordance with the management principle of "steady progress, equipment first". First, we should do a good job in the supply and management of spare parts. In the process of equipment maintenance, complete spare parts and intact spare parts are the prerequisite for successful completion of equipment maintenance. The company requires all branches, sections, teams and personnel at all levels to strictly abide by the management methods of spare parts and establish complete and clear equipment technical files, which not only ensures complete spare parts, but also avoids waste, thus reducing maintenance costs. Second, the implementation of spot inspection and patrol inspection system has been strengthened. The implementation of the maintenance system requires the equipment responsible person to inspect each time before and after the handover. The key equipment and key devices should be inspected more emphatically, so as to discover the hidden dangers of equipment in time and reduce the occurrence of equipment accidents. Third, centralized renovation and overhaul of equipment. Arrange the items requiring overhaul during the planned parking period, so as to achieve systematic planned overhaul, save time and cost, reduce the impact on production, and form a good overhaul style of "patrol and maintenance operation, rush to repair progress, overhaul quality".

Carry out production competition and mobilize the enthusiasm of workers in an all-round way. At any time, people are the main actors of entrepreneurship. In order to improve the production of calcium carbide and ensure the completion of annual production tasks, Jinyuan Chemical Company has launched production competitions among various sections of the calcium carbide branch plant, and ensured the production and quality of calcium carbide through "three in place". First, the management is in place and the responsibility is implemented at all levels, which improves the staff's sense of responsibility and ensures the continuity and stability of production. Second, the process discipline is in place to ensure the production and quality of calcium carbide. Third, incentives are in place, rewards and penalties for production and quality are implemented, fair and impartial assessment is carried out, and the enthusiasm of employees is further mobilized.

In the first 10 months of this year, Jinyuan Chemical Calcium Carbide Production has achieved a strong shock wave of turning losses into profits from fulfilling tasks to stably increasing production, and then to overfulfilling production tasks. "Calcium carbide production I come to grasp, my record I brush," this is the responsibility of the Calcium carbide people, but also the confidence of the whole reconstruction, style change, motivation highlighted, the value of the embodiment.