After the meeting, Li Zhao also went back to the house, this compound is really a matter of meeting at every turn, and the most things are He Yuzhu and Xu Damao, who held two meetings for them in a week. Xu Damao is also wonderful, he can't beat He Yuzhu by himself, and he often finds trouble with He Yuzhu, and after the provocation, he still suffers from himself, but he still keeps provoking him as always, Li Zhao doesn't understand, is Xu Damao trying to fight this time.

After returning to the room, Li Zhao sat at the desk, took out his notebook, and began to write and draw. Now it's time to plan the next tasks, although there has always been a general direction, which is to realize the drawings in your mind. But looking at the situation in the factory, Li Zhao felt that there was nowhere to start, which basically from the coal into the factory to the product out of the warehouse, there were too many problems to be solved, and the thousands of things finally returned to the industrial foundation.

Thinking about it, the value of those drawings in Li Zhao's mind is indeed outrageously high, but it is extremely difficult to realize these. Let's just say that a car, sixty years later, with a large CNC machining center to process parts, the accuracy can reach one micron, and now basically stay at a few wires, that is, tens of microns, and to achieve this level of processing, it may be necessary to hand polish the eighth-level fitter. If you want to achieve 60 years of performance, you must also have 60 years of machining accuracy.

And if you want to advance all the machining accuracy to the micron level, the premise required is really scary, not that you can achieve it by breaking through one or two aspects, and Li Zhao himself is a short-legged person, he is a layman in electronics, after all, he is just a mechanic. After crossing over, I also studied steel mechanics, and the electronics were only some of what I learned from reading books in this era, and I was still at the level of transistor radio.

As for integrated circuits or chips, he only learned some about the Internet when the lithography machine and chip were hot, and what he knew could only be said to be specious. In this life, he also talked to the teacher in school about this situation, and said that the West is engaged in such research, as well as the principles and directions he knows, and the teachers attach great importance to it, but he doesn't know what the follow-up will be, he can only say what he knows, and he can't figure out the core technology.

In addition, he also taught himself a lot of biological knowledge for the sake of his family, and wanted to engage in ecological agriculture to see if he could bring different changes to the countryside. This has begun to be implemented, that is, the use of earthworm breeding, all agricultural projects in series, earthworms themselves can be used as protein feed for chickens, ducks, pigs, etc., and the consumption is mainly livestock manure, straw, dead branches and leaves, etc., and the resulting vermicompost can also be used to fertilize the field.

In this way, an ecological cycle can be formed to maximize the use of organic matter, but the project is estimated to be fully mature It will take a few years, and now it has been three years, and the scale of earthworms can barely start to be used to feed chickens, and it is still in the stage of expanding the scale, and only after the scale comes up, can we continue to add new recycling projects to it.

Therefore, Li Zhao needs to think carefully, which ones to do in the next step, which is very important for Li Zhao's next work, he needs to find out the shortcomings that have the greatest impact on the rolling mill, solve them first, and then use this to promote the upgrading of the rolling mill, and finally realize what he has brought over.

Now the rolling mill is actually still relatively primary, because the rolling mill is a public-private joint venture, the products are mostly biased towards civilian use, mainly steel profiles, plates, pipes, rails and the like, due to the large demand, the annual output of hundreds of thousands of tons to engage in these, so the real big workers in the rolling mill are these, coking, steelmaking, steel profiles, there are thousands of workers.

And like fitters, welders and other workshops, each workshop is often only a few hundred people, they have no main products in terms of machinery, most of the production tasks are because the rolling mill produces steel, and many accessories are more suitable for the production of the rolling mill, which is equivalent to the rolling mill to others to do the matching.

So at present, what the rolling mill needs is a fist product, not counting manpower and agricultural machinery, that is too simple, and it will definitely be promoted nationwide, and it is impossible to leave it to the rolling mill itself. Moreover, it is impossible to use manpower and agricultural machinery for too many years, which is suitable for the initial accumulation of wealth, and when the wealth accumulates to a certain extent, it is still necessary to use mechanized farming. The rolling mill covers the area around the capital at most, and the farther away will be handed over to the nearest machinery factory for production, otherwise the cost will increase, but the promotion will not be effective, after all, this is a project that the superiors attach importance to, and it is impossible for people to mess up.

Now the agricultural machinery project is basically on the right track, the follow-up is mainly the training of personnel in the factory and the increase of the production line, basically there is nothing to do with him, the production department will do everything, after a period of time to make a project summary, do a finishing touch, the follow-up production basically Li Zhao does not have much to pay attention to. As for improvement, he doesn't plan to care, that's not interesting, as long as the country's economy goes up, this will inevitably be eliminated.

Li Zhao also fell into contemplation, it is not good to build a large-scale steelmaking furnace, the impact of natural disasters in the past two years, the oxygen top blowing converter has been dismounted, and it will take at least two years before it can be restarted, although it is necessary for him to build a new steelmaking furnace, but it is estimated that it is difficult to be approved.

When you go to work, you can ask Chief Engineer An to see what he thinks, I don't know if you can build a small electroslag remelting furnace first, which he had in his previous life Machinery Factory, and he is familiar with all the things he needs in it, see if he can do it, this can be recorded as an item. With this, we can produce various alloy steels in small batches, and we can provide high-standard steel, but can we pass the two words, after all, the investment is not small, and if you can, you can make a plan and hand it in.

If you have alloy steel, you can first engage in machine tool tools, don't think about the ceramics used in the previous life, he doesn't understand firing, but he understands alloy steel, and he also understands surface treatment. What's more, high-standard alloy steel can also be used to upgrade his machine tools, and if you want to improve performance, materials are also a big problem, so you want to write down the machine tool here.

Ceramic knives can be asked, see if you can try to manufacture, firing he doesn't understand, but the material he remembers, mainly alumina ceramics, silicon nitride ceramics, or these materials doped with other materials, can be tested by relevant personnel, this can also be written down, tomorrow will be asked the chief engineer.

Thinking of upgrading machine tools, Li Zhao is also helpless, this thing can only be done slowly, not a day or two can be upgraded, after all, Wanguo is not a joke, basically every category has to be redesigned according to the drawings. Limited by the times and materials, the design standards of many machine tools are very low, such as speed, sixty years later, the speed of the machine tool spindle can reach tens of thousands of revolutions, and now thousands of revolutions may produce serious vibration, why so? It's not that the design standards are low, the parts are poorly accurate, and it takes a lot of time to transform these machines. If you want to improve the accuracy to a certain height, you need several rounds of such upgrades, and you can improve the accuracy step by step.

Write down these things, see if you are not satisfied, it is estimated that the equipment transformation plant can support it, but the strength is unknown, unlike the agricultural machinery project, which is a project that the superior attaches importance to, the faster and better it is, the more it can be appreciated by the leadership, so that when you are promoted, you can think of yourself more. It's hard to say anything else, but it's better to think of a project that everyone can't refuse.

Li Zhao pointed his finger at the desk and pondered, bicycle project? Li Zhao looked at what he had written before, he wanted to engage in the kind of agricultural machinery that used wheels, but now that he thinks about it, he feels that it is unnecessary, mainly because it is too expensive, and for the time being, it is a dispensable product. Thinking of this, Li Zhao pulled out a drawing, this is actually his real product, and it also uses cast iron wheels, so let's hand this in tomorrow, there is no need to use bicycle wheels, and the cost of using this has dropped by more than a dozen yuan. The non-powered pumping device was also taken out, I didn't pay attention to this, I went home and looked at it, and found that it was not bad.

In fact, many things have come out at this time, but they can't afford to use them, such as motorized tricycles, which have been available since 58, and the car in the workshop when the bangs rebelled in the TV series was. For example, there are walk-behind tractors, large tractors, trucks, motorcycles, etc., but they can't afford to use them, so it seems that no one produces them.

In the nineties, the popularity of motorized three-wheeled vehicles was just that many people could only afford motorized three-wheeled vehicles at that time, and whether they were good or not had little to do with it, and in the twenty-first century, motorized three-wheelers were not slowly eliminated, and those who needed them were to buy small trucks, and motorized three-wheeled wheels were brilliant for more than ten years.

After thinking about it, Li Zhao didn't have a good idea, there is not much that can be done at this stage, and there are only a few points to sum up, the first is the mechanization transformation of the plant, which can add some conveyor belts and improve some transfer efficiency, mainly for the transportation and transfer of raw materials in the coking and steelmaking workshops. The second is the construction of a small electroslag remelting furnace for the production of alloy steels, the testing of steel formulations, and the production of some high-standard steels. The third is the modification of machine tools and the production of some high-performance tools. Fourth, after the accuracy of the machine tool transformation reaches a certain requirement, some mature machine tools are trial-produced, which can effectively improve the level of the basic machine tool and prepare for the next plan.