Management system for notices regarding changes in the coal blending ratio for coking
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I work in a coking plant, dealing with coal blending. Since changes to the coal blending ratio can be communicated either in writing or verbally, there were instances in the past where the control room gave instructions to the coal preparation workshop via phone regarding changes to the blending ratio, but these instructions were incorrect. The company has asked me to draft a set of rules and regulations for managing such changes. I have never seen such a system before; I would be very grateful if anyone could provide me with any relevant rules, regulations, or similar materials.
Too easy: It’s roughly as follows: 1. To. . . . This system is established. 2. Ratio changes are adopted. . . In the form of a notice. 3. The format of the notice is as follows. . . . . 4. Make the changes strictly in accordance with the requirements of the notice. . . . , process. . . . 5. Violators. . . . . . . . 6. From. . Month. . It will start to be implemented from today.
It’s best not to convey the coal blending ratio orally, as it’s easy to make mistakes
If a system is established, it will be too easy to do things on the 2nd floor. The key lies in the scope of implementation; after receiving the notification, the executing department and production scheduling team need to maintain the same coal mixing ratio, and providing some sample templates would be sufficient. Other peers have great insights! !
Agreed. Do as the captain on the 2nd floor says! You should belong to the production technology department. Use your brain a bit, okay? Always thinking of finding something ready-made: lol :L Let me add more~~ hehe~~: introduce a process for changing the ratios. The production technology department submits a formulation change request based on production needs; after it is signed and approved by the supervising manager, two copies are sent to the dispatch room. After receipt by the dispatch room, 1 copy is retained and 1 copy is given to the executing unit.
Upstairs, haha, I understand now. Rules for managing changes to the coal blending ratio have been established, and there is also a flowchart for implementing that ratio; these measures have already been put into effect. Thank you all!
Actually, the most important thing is the channels for information transmission and the use of written text； In other words, information must be conveyed promptly and widely, ensuring that all those involved receive it. It also needs to be in written form; the coal blending ratio is a corporate secret, accessible only to key personnel, and it must be communicated in writing rather than orally.
With this, it will be easier. The responsibilities of our coal blending technicians are relatively smaller, and the level of attention given by management has increased as a result of improved systems. Thoughtful of including the 5th and 7th floors! Good idea! This post was last edited by xhg1005 on 2009-2-24 23:53.]
Scheme for the proportioning of raw materials used in coking production at coking plants. At present, the main raw materials used for coking production are local coking coal, coking coal from Jiaomei Group, Huajin coking coal, local 1/3 coking coal, 1/3 coking coal from Jiaomei Group, and Ruixing 1/3 coking coal. Coking Unit 1 has a coal consumption requirement of about 7 days, while Coking Unit 2 has a requirement of about 10 days. The Purchasing Department provided information on the types of coal that can be purchased in the near future along with their prices (market rates). To ensure smooth production, a plan was formulated for the optimal ratio of raw materials used in coking at the coking plant. 1 Raw material structure 1.1 Types of raw materials Coking coal: 1/3 Coking coal: Fat coal: 1.2 Quality requirements: Comply with the standards. 2 Structure of coal raw materials for coking production 2.1 For primary coking: Carbon content: M40 at 80%±2; ash content: 13.00%; sulfur content: 0.55%. 2.2 For secondary coking: Carbon content: M40 at 80%±2; ash content: 13.20%; sulfur content: 0.60%. 3 Production organization 3.1 The procurement department is responsible for purchasing the raw materials and maintains regular communication with the coking plant. 3.2 Upon receiving the plan, the coking plant shall promptly arrange for the allocation of coal silos and the storage of coal at the storage yard; once the production conditions are met, it shall notify the relevant units and departments. 3.3 Coking plants should increase the frequency of inspections for coal storage areas and coal fed into the furnaces to ensure a smooth transition in production. Ironmaking plants should develop blast furnace operation plans based on the quality of coke, to ensure smooth and stable furnace operation. 3.4 All relevant units must fully recognize the importance of this work, and carry out their tasks actively in accordance with their respective responsibilities to ensure the smooth progress of production. 4 This plan shall be implemented starting from the bottom level.