Ultrasonic Heat Meters(Ultrasonic Calorimeters) are kind of energy meters measuring the flow rate and heat exchange through the ultrasonic method. The ultrasonic Heat Meters get the heat consumption value through the temperature sensors. The ultrasonic heat meters are mechatronic product based on the microprocessor and high precision sensors. Comparing with the Water Meters, electornic meters and gas meters, the ultrasonic heat meters need much more complicated designs and higher technology demand. Ultrasonic heat meters is kind of high technology products with mechanism, electronics and information technology. At present, the ultrasonic heat meters are more often used in many industries,through Ultrasonic Heat Metering,can accurate to do what you want.
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The development of the robotics industry is in full swing. However, there are also concerns that the pace is too fast, which can easily lead to problems such as overcapacity and low-end industries. Is the robot industry just a "virtual fat man" with strong skills?
The ever-changing robotic industry A row of orange welcome robots swings the "Welcome you" sign swinging left and right; a "machine doctor" wearing a white robe hangs a stethoscope to perform a physical examination for the "patient"; a robot resembling a car is on a simulated highway Driving... In the robot exhibition hall in the Nanjing Kirin Science and Creation Park, various robots exhibited “unique skillsâ€. Staff told reporters that the newly-developed service robots in Kechuang Park can not only do housework, but also have functions such as caring for the elderly, safety monitoring and environmental monitoring.
“The park is mainly based on the intelligent research and development of robots. At present, Nanjing’s first robot research and development park and the nation’s first comprehensive robot exhibition experience hall have been built.†Cao Qiuwen, head of Nanjing Qilin Kechuang Park Management Committee, said, “Jiangsu Robot Manufacturing Capability Has reached the domestic advanced level, Nanjing Kirin Branch is a microcosm of its creation."
In Zhangjiagang, more than 40 robot manufacturing and supporting companies at home and abroad, such as Roberts Robotics, Usa Welding, and Baoji N Technology, have successively settled in the manufacturing areas of local robot industrial parks, and have accumulated 6 smart equipment and robotics R&D platforms.
It is reported that by 2017, Jiangsu is expected to build 200 smart factories and 10,000 new industrial robots. By 2025, the robotization rate of smart companies will exceed 80%. Its rapid development momentum can be described with each passing day.
Whether there is excess capacity or not There is no definitive conclusion In the past year, the production of robots in Changzhou exceeded 8,000 units, and the annual production value reached 1.5 billion yuan. In the same period, the robot industry park in Zhangjiagang introduced and nurtured more than 40 robotic companies with an industrial scale of 30 billion yuan; In the first quarter of this year, the output of industrial robots in Jiangsu Province increased by 17.4%.
Faced with the rapid growth of industrial robots, some people in the industry began to worry: Will the problem of overcapacity occur?
“China currently has a huge manufacturing market, and it is still undecidable whether the capacity of the robot industry is surplus.†In response to this concern, Professor Sun Li-ning of Soochow University, which the industry called “the father of Chinese robots,†told reporters that on the one hand, Chinese manufacturing is In upgrading and upgrading, to achieve a higher level, it is necessary to ensure product quality through automation equipment and robots; on the other hand, in response to the current situation of reduced labor force and rising human resource costs, companies need to plan for “machine substitutionâ€. In order to continue to maintain the core competitiveness of manufacturing in China.
The data show that the density of global manufacturing robots is 0.62%, China's only 0.3%, less than half of the global average, the future development potential is still considerable. “After years of development, the international robot market has entered the stock market stage, and the Chinese market is still in an incremental market stage, which provides a huge market space for the future robot industry in our province.†Deputy Director of the Jiangsu Economic and Information Commission HD said.
How to enter the high-end market From 2013 to 2015, China has become the world's largest robot market for three consecutive years. Last year, a total of 68,959 robots were sold in China, an increase of 30.3% over the previous year, and the sales of industrial robots exceeded the sum of European countries. The robotics industry is in the ascendant, but the high-end market is still monopolized by foreign products, which makes the domestic robot industry face the trap of “low-end industriesâ€. How can this problem be avoided?
First of all, smart transformation is the focus. “At present, Jiangsu’s robotic industry is developing rapidly, but the proportion of corporate R&D investment is low, and there is a danger of falling into a low-end trap.†Wu Hongtao, professor of the School of Mechanical and Electrical Engineering at Nanjing University of Aeronautics and Astronautics, told reporters that the current robotics industry in Jiangsu should be linked to big data, Many advanced technologies such as cloud computing and artificial intelligence are integrated to achieve intelligent transformation and upgrading to enhance their sustainable development capabilities.
Second, technological innovation is the key. Song Aiguo, director of the Robot Sensing and Control Technology Research Institute at Southeast University, said that only by mastering more core technologies can we break international monopoly and then push products into the high-end market.
Again, talent cultivation is the foundation. “At present, there are more than 3,000 companies using industrial robots in the Suzhou, Wuxi and Changzhou regions, and the talent gap is more than 2,000.†Sun Lining said that the introduction of high-end talents and the cultivation of practical operating technicians are the basis for the robot industry to move toward high-end and should also be a concern of the enterprise. the key of.
Finally, product quality is guaranteed. “We need to increase R&D efforts on our products, and we must cooperate with well-known institutes to develop R&D, and vigorously improve product quality.†Wang Jiegao, deputy general manager of Nanjing Eston Robot Engineering Co., Ltd., said that only with excellent product quality, robots The industry can only guarantee high-end products.
Ultrasonic heat meters are consisting of flow rate sensor, temperature sensor and calculator, which has the advantages in high tense construction and easy installation. We adopt the quality ceramic transducers which guarantee the high accuracy and stability of the ultrasonic heat meters. The ultrasonic heat meters have the characteristics as following: non mechanical movement, non wear and tear, non influence from the bad quality water and low cost maintenance; horizontal or vertical installation; installed in inlet water tube or return water tube according to customers` request (should be chosen in advance); adding the RS485 according to customers` demand to reach the aim of remote meter reading in order to be centralized management.
Robot Industry: Rejecting "puffiness"
In recent years, the domestic robot industry has risen rapidly, and Jiangsu, a major province of innovation, has taken the lead. Nanjing, Kunshan, Changzhou and other places not only have local robot industry clusters, but also attract international famous manufacturers such as Anshan Electric and Kawasaki Robots to settle here.