Donghua Science and Technology Co., Ltd.: Strict Inspection, Fine Renovation, Construction of Defense Line, Practical Work and Safety

2026-07-17 16:31:57

Donghua Science and Technology takes "Five Checks, Five Strictness and One Guarantee" as its grasp, insists on risk pre-positioning, checking and reforming at the same time, closed-loop management, strengthens emergency response and intrinsic safety construction, and comprehensively improves the ability of flood control, typhoon prevention and normal safety management.

Over the past few days, affected by typhoon "Bawei", Shandong ushered in continuous rainy weather. Mine slope stability, plant drainage system, power supply guarantee, emergency duty.. A "big test" of flood control and typhoon prevention is placed in front of enterprises.

Faced with the superimposed test of flood season risk and extreme weather, Donghua Science and Technology has promoted the special activities of "Five Checks, Five Strictness and One Guarantee" as a whole, insisting on putting risks ahead, taking measures ahead and putting responsibilities ahead, taking tackling the root causes as the main line, taking problem rectification as the orientation, taking responsibility implementation as the basis, and insisting on checking and reforming at the same time. Safety management extends to workshops, teams and posts, comprehensively improves the ability of safety management and the level of intrinsic safety, and promotes the work of safety production to the source of prevention, systematic management and long-term management.

Hearing the "wind" and building a strong security line

, "Typhoon Bawei has landed in Shandong, please prepare for all units to ensure the safety of operations." In

the Donghua Science and Technology Safety Work Group, an early warning message was quickly conveyed to all production units. Prior to this, Donghua Science and Technology has issued the Emergency Notice on the Prevention and Duty of Typhoon Bawei, promptly started the typhoon emergency duty mechanism, clarified the personnel arrangement, key areas, material support, information submission and work discipline one by one, and rearranged and redeployed the work of typhoon and flood prevention.

"Production units have entered the emergency state in an all-round way, the integrated service center is stationed in the factory synchronously, the main responsible persons, safety management personnel and workshop responsible persons of each unit are all on duty in the factory, and the professional emergency forces such as electrical, mechanical and fire protection are on duty synchronously to ensure rapid response and efficient disposal at critical moments." Yin Gang, Minister of Safety Supervision (Ministry of Ecology and Environmental Protection) of the company, said.

At the same time, a hidden danger investigation covering the whole company was launched simultaneously. Each unit of the company carries out a pull-net survey around the key parts of the plant drainage system, power supply lines, slope stability, high-altitude structures and storage areas, inspects the flood control material reserve, drainage facilities operation and key equipment protection one by one, strictly implements the 24-hour duty system, and insists on comprehensive investigation before rain and dynamic inspection in rain. Eliminate the potential risks in the bud and build the safety line before the rainstorm comes.

Emergency work requires full participation. The production quality control center of the company 's clinker business department uses the morning meeting time to organize and study the Emergency Disposal Plan for 110kV Substation Power Loss of Shandong Donghua Science and Technology Co., Ltd., focusing on the on-site operation steps, the key points of central control post operation and the emergency disposal process under the condition of sudden power loss. Other units have also held meetings according to the actual situation, organized learning, and built a strong security line for all staff.

"In view of the unexpected situations such as power grid tripping and power loss of the whole plant caused by typhoon weather, the central control operators should be familiar with the operation process one by one, clarify their post responsibilities, put risk identification in the front, put emergency preparedness in place, and ensure rapid response and standardized disposal at critical moments." Yu Bo, director of the company's production quality control center, said at the morning meeting.

Recently, Sun Ke, secretary and chairman of the Party Committee of Donghua Science and Technology, carried out a surprise inspection on the production line of Zibo Wanhua Branch in a "four not two straight" way, focusing on the implementation of on-site safety lean management. It includes the key work of standardized storage of warehouse materials, safety protection and hidden danger management and control, and clarifies the rectification requirements and compacts the post responsibilities for the problems found on the spot.

Focusing on the requirement of "Five Checks, Five Strictness and One Guarantee", Donghua Science and Technology first set up a special activity leading group headed by the principal person in charge, formulated a special implementation plan, established a list of key tasks, defined 37 key tasks, refined the division of responsibilities and the time limit for completion, and established a special activity leading group headed by the principal person in charge. To form a working pattern in which the principal responsible person personally deploys, the members of the team guarantee supervision, the units coordinate to promote, and the whole staff jointly participate. Leading groups take the lead in going deep into the grass-roots level, carrying out supervision and inspection, transmitting pressure to posts, implementing responsibilities to the scene, and promoting the rapid development and full implementation of special actions.

The company organizes monthly risk identification and analysis meetings, continuously deepens the construction of dual prevention mechanism, and carries out the whole process risk identification and hidden danger investigation around process optimization, equipment operation and system management, so as to achieve risk early detection and early management of hidden dangers. In June, the company organized six times of "four not two straight" supervision and inspection, and the on-site supervision continued to maintain a high-pressure situation; monthly safety target inspection, quarterly responsibility system inspection and pre-holiday safety inspection were organized, and more than 70 problems identified were all rectified in accordance with the requirements of "four definitions"; six C-level hidden dangers were rectified, and risk identification, investigation, rectification and reexamination gradually formed a closed loop.

Inspection should not only find out the weak links in site management, but also continue to trace back to the system and standards. Donghua Science and Technology has sorted out the current safety production system, post responsibility and operation rules, and has revised and improved 97 safety production management systems, 101 safety operation rules and 239 safety production responsibility systems.

Recently, at the 275 working face of Liuquan Stone Mine, six emergency teams from different units were ready, and the scene was filled with tension. With the sound of a gun, a three-level linkage emergency drill for mine blasting accidents officially began.

Donghua Science and Technology insists on capacity building as an important grasp to improve the level of intrinsic safety, focusing on emergency response ability, post ability and professional ability, and constantly promotes the transformation of safety management from "finding problems" to "sol ving problems", from "special governance" to "long-term governance".

Actual combat drill is an important way to improve safety capability. "In the mine emergency drill, the internal emergency force of the enterprise responds in coordination with the professional mine rescue and medical rescue forces, and links up with the slope inspection, risk monitoring and emergency preparedness under the current continuous rainfall conditions, which tests the ability of information reporting, technical research and coordinated rescue under extreme conditions, and also prepares for the extreme weather of typhoon and heavy rain." Yin Gang said that each unit simultaneously conducted emergency drills in line with the actual situation of the unit, covering electric shock, heatstroke and high-risk scenarios at the production site.

Focusing on basic infrastructure construction and continuously improving the safety training system, the company carries out precise training in different levels and classifications, organizes emergency management training and "four no" emergency drills, and continuously improves the professional quality and emergency response ability of post personnel. In June, a total of seven emergency drills were organized to move the drills to the scene and put the classroom on the post, so that cadres and workers can improve their abilities in actual combat and strengthen their abilities in the drills.

"What are the risks at work today?"? What measures should be taken? How to deal with the abnormal situation?

Donghua Science and Technology insists on integrating safety training into daily management, relying on pre-shift and post-shift meetings, safety activity days, post training and other carriers, and continuously carries out spot checks, accident case study and emergency disposal training to guide cadres and staff to master post risk identification, standardized operation and emergency disposal skills skillfully, so as to ensure safety. Continuously improve the safety management level of grass-roots teams, so that "everyone talks about safety, everyone will respond to emergencies" truly become the action consciousness of the production site. The company's clinker business department has organized five spot checks on post risks, operating rules and emergency measures, and organized three safety reflection activities for managers to continuously strengthen the awareness of the red line of the whole staff.

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Correlation

Donghua Science and Technology takes "Five Checks, Five Strictness and One Guarantee" as its grasp, insists on risk pre-positioning, checking and reforming at the same time, closed-loop management, strengthens emergency response and intrinsic safety construction, and comprehensively improves the ability of flood control, typhoon prevention and normal safety management.

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