Small and flexible and practical!Cixi University Student Tomber out of a "Water Quality Testing Unmanned Boat"

Zhejiang News Client Sharing Alliance (Cixi) Chen Liquan reporter Weng Yunzheng

A few days ago, in a river channel in Xinyuan Village, Xiaolin Town, Cixi City, a light yellow "boat" quickly moved on the river. The college student Gao Yanpin stood on the banks of the river, pressed the keys from time to time, the boat drove into the water grass, and then drilled into the small bridge hole. Soon, a set of water quality detection data showed on the screen.

The water quality testing unmanned ship is the "new invention" of Gao Yinpin, a 22 -year -old college student this year. Through this boat, the turbidity of the river water, TDS (total dissolved solids), pH and other data can be detected to quickly grasp the water quality of the river.

On the morning of the same day, Gao Yanpin showed us the process of detecting water quality of unmanned ships. After putting the boat steadily on the river, he began to control the shake in his hand. The boat drove forward, and the white waves surged backwards. A few minutes later, a set of data on the mobile terminal device in Gao Yanpin's hands showed a set of data: the temperature of the river was 24.9 degrees, the turbidity was 0.0NTU, the TDS was 542ppm, and the pH value was 6.8. "The test results show that the water quality is still pretty good." He pointed at the data above.

Water quality detection unmanned ships are composed of modules such as sensors, wireless maps, and automatic water removal. Water quality testing can be performed in various types of river channels, and unqualified water can be automatically selected into the test tube. Essence Moreover, the front end of the unmanned ship is also equipped with lighting lights, and when necessary, you can turn on the boat light for lighting.

"Environmental protection personnel go to check the water quality and drive the boat in. If you go to a relatively remote place or in the small bridge cave, it will be more difficult." Lu Yunfei, the production minister of Ningbo Dianxi Environmental Technology Co., Ltd., who is watching the testing process on the spot The water quality detection can be performed in a large range through remote control, and it also has sampling and retention and real -time detection functions. The advantages are more obvious. However, he also suggested that it can be improved for unmanned ships, such as increasing the distance from 1 kilometer to 5 kilometers, while improving the positioning function so that it can prevent waterproof, collision and automatic inspection. "Unmanned ships have initially have a complete use function. It would be better to make small improvements." Lu Yunfei said that such environmental protection equipment is also needed by water quality detection agencies.

Gao Yanpin is a junior student in Shaoxing Vocational and Technical College. He reads electronic technology. "Water quality detection equipment is generally huge. In the past two years, no one -testing equipment has gradually increased, but the price is generally high." In the summer vacation, Gao Yipin took out the three -dimensional design of the boat in a month and wrote it. The procedure, implanted in the circuit board, after repeated testing, the function of the boat began to improve. "Compared with some of the detection products on the market, my function is not bad, and the production cost and maintenance cost are relatively low. There should be application prospects in industries such as aquaculture."

"He has loved small inventions since he was a child, and we have always supported it." Gao Yipin's mother Gao Youli said that when he was in elementary school, his son "inventing" an automatic alarm doorbell. I also won a lot of awards during the period. According to reports, Xiaogao's invention has now applied for a practical new patent. Next, he will further improve the functions of the boat and strive to achieve mass production as soon as possible.

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