Chen Tongda went to work, and Dai Xuan was not idle at home.

Xiao Mingxue was neat in his work and had great authority, so he quickly transferred Dai Xuan's work relationship to Mingyang No. 1 Hospital. Today she also went to the hospital to report.

With Chen Mingluo left at home, he naturally has some time and space to deal with his own affairs.

Now Chen Mingluo has truly felt the various benefits brought to him by the Spirit Gathering Array. Not to mention anything else, just meditating and regulating breathing in the Spirit Gathering Array for more than an hour in the evening made him feel refreshed and full of vitality, and he will feel energetic all day long.

Considering the convenience of future activities, Chen Mingluo decided to transfer the spirit gathering array to the yard.

Although there are more than a dozen small buildings in the municipal government compound, the privacy between each house is relatively good due to the shade of trees, especially at Chen Tongda's house. The yard in front is located in the southeast corner of the entire courtyard, and is just surrounded by surrounding trees. It is also a little further away from the asphalt road. There is no need to worry that someone will come over to disturb him. Therefore, Chen Mingluo decided to implant a spirit gathering array in the lawn in the yard.

It is easy to do this. It is nothing more than slapping sixty-four jade plates into the lawn in a fixed order. Chen Mingluo took into account safety issues and specially pressed the jade plates about three inches below the ground to prevent the workers who were trimming the lawn from accidentally turning them out.

After all this is done, we need to test the effect.

Chen Mingluo looked at the time, which was almost noon. According to Hong Jun’s diary, the effect of using the spirit gathering array at two hours in Ziwu was relatively good. So he moved a plastic stool, held a book and sat in the center of the spirit gathering array, and then chanted the spell silently.

Soon, the warm spiritual energy began to gather from all around him into his body. Chen Mingluo sat there, feeling like a spring breeze, and was extremely comfortable.

The spiritual energy gathering of the spirit gathering array is limited by time. The most intense spiritual energy is, that is, for a while, and then it slowly dissipates. According to Chen Mingluo's current feeling, the most abundant spiritual energy is only about half an hour. However, because he wants to use the spirit gathering array outdoors, he naturally cannot sit there for too long, otherwise it will easily make people feel a little weird and cause unnecessary trouble.

"From the future, use the Spirit Gathering Array outdoors for half an hour every day." Chen Mingluo thought to himself.

However, the one-and-a-half hour period is indeed a bit short. Chen Mingluo thought that he would definitely go out to study in the morning after school starts. He could use this time, that is, he needed to build a spirit gathering array in a nearby place suitable for studying.

But I was not in a hurry to do this, and it was not too late to arrange it when I encountered a suitable place. After all, I don’t have a ready-made jade plate in my hand now, so I need to make further arrangements.

The most important thing at the moment is to first draw samples of the water-saving faucet you need most urgently and apply for patented technology. This is the urgent problem.

At noon, Chen Tongda came back for dinner and talked about this matter with Chen Mingluo.

"In the afternoon, I went to the Huaying Sanitary Ware Factory in Mingyang City, and used their equipment to first draw out the external structure of the sample, and then went elsewhere to find someone else to make the internal components by hand." Chen Mingluo said to his father.

After hearing this, Chen Tongda nodded and praised, "The confidentiality work has come to the forefront."

There is a reason why Chen Mingluo is so careful. If he takes the entire set of design patterns to the sanitary ware factory, it will definitely leak the secret. People are all experts. When they see this thing, they will immediately understand what Chen Mingluo wants to do. Although he may not plagiarize the design plan, Chen Mingluo will definitely not take such a risk.

But just processing the external structure of the faucet is really no problem at all.

However, Chen Tongda also considered that Chen Mingluo, a young and a half, would not necessarily sell his face to do things in other people's factories, so he said to him, "How about I let my subordinates accompany you?"

Chen Mingluo thought about it for a moment and immediately shook his head and refused. Although the people from the Municipal Government Office accompanied him over there would definitely save a lot of verbal remarks, this would not have a good impact on his father's reputation. It is really not a good thing to abuse public power when he first took office.

"It's enough to have it." Chen Mingluo took out a hundred-dollar bill, shook it in front of Chen Tongda twice, and said with a smile.

In Chen Mingluo's view, problems that can be solved with money are not big problems, and there is no need to use personal relationships or use public power.

Chen Tongda looked at it, smiling and didn't say anything.

Chen Mingluo designed a water-saving faucet with a double-speed switch. The appearance of this faucet is nothing special. The faucet switch is divided into two levels. The first level controls 50% of the water output flow, which is suitable for people's basic washing needs such as washing hands and faces. If you want to wash clothes and vegetables, you need a larger water output, you can turn the switch to the second level and there will be 100% water output.

Through the control of the two switch gears, simple but effective water saving can be achieved.

According to Chen Mingluo's calculation, the water output is usually very different compared to a water-saving faucet. Generally, the flow rate of an ordinary faucet is greater than 0.20 liters per minute, that is, the water output per minute is more than 12 liters, while the flow rate of a water-saving faucet is 0.046 liters per second, that is, the water output per minute is less than three liters.

Usually, a family of three consumes an average monthly water volume of 12 tons. If the washing machine, toilet, and bath are removed in one month, the water used through the faucet can account for 40%, that is, five tons per month. According to Chen Mingluo's design, the faucet can save about 30% of the water, and nearly 20 tons of water can be saved in a year.

"Saving twenty tons of water a year is not a trivial matter." When Xiao Mingxue heard Chen Tongda casually mention that his son was creating a water-saving faucet, he said to him with deep emotion, "In our Mingyang City, a population of more than 7 million people is almost 2 million families. Each family saves twenty tons of water a year, which is 40 million tons a year! This is obviously very important for improving the water use situation in cities with increasing pressure."

Chen Tongda did not expect Xiao Mingxue to attach so much importance to this water-saving faucet. After pausing, he said, "I hope this kid can do it. I am very suspicious."
Chapter completed!