Before I could think too much, Zhang Yifu said directly: "Since that's the case, I'm not polite. This time I mainly want to see the air leakage of several fans and check the thermal efficiency of our pipeline."

"Is the technical investigation?" The duty officer stayed for a moment, and then showed a sad look. "It's Sunday now, and there are only a few comrades on duty. This aspect is not easy to do. Otherwise, you can call a few people from the maintenance workshop and we will try our best to cooperate."

When talking about the maintenance workshop, Zhang Yifu couldn't help but look at Li Weifeng and shook his head together.

Another on-duty officer seemed to see the difficulties of the two, and whispered to the squad leader and asked, "Why... let's call the director?"

The squad leader thought for a moment, nodded and then ordered: "It's done, go to the duty room and call the director."

The duty officer quickly trotted all the way and entered the duty room.

Zhang Yifu felt a little embarrassed: "On Sunday, we don't have the intention to mobilize all the people. We just want to take a preliminary look. If it's too troublesome, let's do it next week."

"Haha, the work of the Standards Office is so high, we can't stay idle, right?" The squad leader smiled and looked at the two of them. "After the factory meeting yesterday, the director issued instructions to fully support the standards office. Meeting the standards is the business of the entire factory, and we have to work hard."

Zhang Yifu and Li Weifeng looked at each other again, why did this girl suddenly become so enlightened?

Soon, the two of them felt relieved.

As the saying goes, it is because of the wind. At first, everyone didn’t like Zhang Yifu, thinking that Niu Dameng was using the wrong sword indiscriminately. At the same time, under the influence of laziness, there must be a problem.

But now it’s different. Zhang Yifu has been recognized by the Deputy Minister, and the results have been remarkable in half a month. The efficiency is terrible, and no one dares to underestimate this young boy. Meeting the standards suddenly becomes a very realistic thing. On the other hand, the outsourcing team has done all the heavy work and dirty work. It is always bad for the workshop people to be pampered. Compared with several workshops, only Fang Hao’s electrical workshop fully supports the work of meeting the standards and has a clear attitude. If the work is done and the reward is given in terms of success, wouldn’t the other workshops suffer a loss?

Soon, the on-duty officer who went to call came back trotting all the way: "Director Huang will soon bring another person from the shift here and ask us to get the equipment for maintenance and inspection first."

Upon hearing this, the squad leader immediately ordered, "So, I will take the working group's people to check the boiler situation, you can organize it."

Seeing the on-duty officer jogging and drinking again, Zhang Yifu became more and more embarrassed: "This... increases your workload on Sunday, really..."

"Meet the standards are important, and meeting the standards are important." The squad leader just smiled. Anyway, this is his class. He has to stay for one day, and it is nothing to do with other people working overtime, so he led Zhang Yifu and Li Weifeng around.

The furnace is undoubtedly the core of the boiler, and countless pipelines are connected to it. Through the guidance of the squad leader, Zhang Yifu quickly found the three main main pipelines. One is the wind-moving one, the second is the water-moving one, and the third is the coal-moving one.

From the air supply and air duct, the measured air flows in and out here. Just like the ignition fan at home, it promotes the full combustion of fuel in the furnace. These machines consume a lot of electricity. In the calculation of power supply coal consumption, the lower the power consumption of the factory, the more electricity it is. Therefore, reducing the power consumption of the factory is undoubtedly an intuitive way to reduce the power supply coal consumption, and reducing the power consumption of these fans is the most realistic way to save electricity.

The only way to transform this part is to carry out frequency conversion. The principle is like the frequency conversion refrigerator and air conditioner at home. By real-time induction of the combustion in the furnace, the fan's operating frequency is changed to achieve the effect of power saving. Unfortunately, the concept of "frequency conversion transformation" is probably comparable to that of some "firewalls". Whether in terms of technology or investment, the consumption is huge. Given Niu Dameng ten times the disposable capital, he may not dare to do this.

Therefore, we can only settle for the second best, minimize the power consumption of the fan and improve the efficiency of blowing and urging.

"Weifeng, remember." Zhang Yifu pointed to several fan pipes, "Those parts need to be leaked. In addition, ask the squad leader for the current power consumption data for future comparison."

Li Weifeng thought and wrote down one by one. He felt that every work exchange with Zhang Yifu was full of knowledge and wisdom.

After giving the order, Zhang Yifu asked again at the squad leader: "When was the last time we leaked air?"

"This..." The squad leader immediately showed a sense of dismay and scratched his head, "I'm afraid it's been a long time, so I'm going to ask my master."

However, when Zhang Yifu heard this, he looked happy: "Okay! OK! The longer you get, the better!"

Li Weifeng asked in confusion: "What's good about this?"

"Silly! The more you get disrepair, the more problems and waste it, will we save more space?"

“…”

Li Weifeng and the squad leader looked at each other, thinking in various ways could not keep up.

After looking at the wind system equipment, it’s time to look at the water system.

Once in and out, the water supply pump supplies water, and after the boiler is heated, high-temperature and high-pressure water vapor is sent out from the thermal pipeline to push the next turbine. There is nothing to say about the water supply part, mainly the gas outlet, and there is a problem with the efficiency of the thermal pipeline. During the water vapor transmission process, the more heat is lost, the less it will eventually drive the turbine to do work.

Zhang Yifu continued naturally: "Weifeng, remember to remind me later to find an opportunity to measure the surface temperature of the thermal pipeline. If it exceeds 50 degrees Celsius, the insulation will probably start construction."

Li Weifeng could no longer understand where Zhang Yifu's knowledge came from. He asked while recording: "Yifu, you even teach this in college? Aren't you majoring in power system automation? You are not a major in boiler, why do you know this?"

"Yes." Even the squad leader next to him started to sweat on his forehead, "You have too many knowledge."

"I understand a little... I understand a little..." Zhang Yifu was perfunctory and aimed at the last pipeline, which was the most troublesome coal supply pipeline. A large amount of coal powder was sprayed into the boiler through this pipeline. To be honest, there was basically no place to start construction, so his eyes then looked at the source of coal powder, the coal mill, and murmured, "You can also remember the matters of coal type and fineness of coal mills first. Let's discuss next week with the people in the fuel workshop."

Speaking of this, the squad leader finally understood a little and quickly said, "The coal mill is finest, it is already the finest, and it is guaranteed to burn fully."

"It also depends on the type of coal. Some coals are too fine and are not good." Zhang Yifu was unintentionally confused about this issue and finally aimed at the boiler furnace. "There is no conditions to start construction there for the time being, so it can only be manually adjusted. After actually examining coal consumption, remember to manually increase the height of the flame center in the furnace when running at low load to reduce ventilation."

"What?" The squad leader was completely stunned, "What are you talking about?"

"It is to stop using one or two coal feeders and turn off the primary wind baffle, which can increase the center height of the flame." Zhang Yifu gestured.

"Rise, then?"

"Improve the reheating steam temperature and improve efficiency?"

"..." said the squad leader confusedly, "I have worked for so long... I have never done this before. I have to ask our director about this."

Zhang Yifu sighed helplessly, there was no way. Now everyone has no energy-saving awareness. This is obviously spoiled. He sprayed a pile of coal in and burned it, no matter how much he used it.

If all the points mentioned by Zhang Yifu can be achieved, the technical level of the workshop operators will also keep up. Not to mention reducing 10 grams, reducing 30 grams is hopeful. As expected, talent is the key, and it is a long way to go.

After the three of them walked around for a long time, Zhang Yifu had completely fooled the squad leader, Huang Hongbin, the director of the boiler workshop, finally led a dozen people to feel it.

When the Standards Office was assigned work, Zhang Yifu had several dealings with Huang Hongbin and had a good impression of the unshaven director. Although he had done the ball pushing before, he would definitely take on his job.

"Oh, Yifu! Will you tell me if you want to come for inspection?" Huang Hongbin shook hands enthusiastically with Zhang Yifu as soon as he came up. In his eyes, this young man was basically a guy of the same level.

"Director Huang, I really don't plan to mobilize others and cause trouble for you."

"Don't say that. Meeting the standards is the business of the entire factory." Huang Hongbin patted Zhang Yifu, and turned his head to the workers who brought him, "You can prepare and check the air leakage immediately, and don't leak a place."

The director made the decision and made a lot of power. More than a dozen young men were divided into three groups, each carrying an old smoke analyzer the size of a briefcase, so he went to the test in various ways.

The squad leader took Li Weifeng to go with him, while Huang Hongbin grabbed Zhang Yifu and said that he would go to the duty room to sit in the duty room. He personally took the hot tea, and his attitude was extremely intimate.

If we talk about these test work, it actually far exceeds the scope of the work of the boiler workshop. They have never checked the air leakage several times in their lives. This should be the matter of the maintenance workshop.

It is obvious that Huang Hongbin is so active in order to catch up with the pace of the electrical workshop. In terms of enthusiasm for meeting standards, their boilers cannot lose.

This is true at work, and even more so in life!

"The matter has been ordered, let's sit for a while." Huang Hongbin pushed the cup to Zhang Yifu, smiling, "About the National Congress, you really bring glory to our factory. The factory manager is so happy!"

"It's just a coincidence. I didn't expect the minister to write an article in person." Zhang Yifu smiled politely and thanked directly, "I really didn't expect that Director Huang attaches so much importance to our work and brought people to help on Sundays, which definitely greatly improved our work progress."

"Oh! You're out of here!" Huang Hongbin slapped Zhang Yifu's shoulder with another palm, then laughed, "We are in the same factory, we are our own people. Isn't it good to meet the standards?"

After saying that, he asked again: "But, Yifu, the air leakage inspection, I remember that I had already ordered the maintenance workshop to start work next month. Why are you so anxious today?"
Chapter completed!