In the field of valves, Hailin energy saving focus on valve research and development, manufacturing for 20 years, renowned industry market. With the rapid development of science and technology, the level of industrial manufacturing is getting higher and higher, the requirements of users and engineers for product quality are also getting higher and higher, the competition is becoming increasingly fierce, Hailin energy saving is also making continuous progress in innovation. At the 20th anniversary celebration of Hailin in early 2019, Chairman Li Haiqing mentioned the goal of Hailin Valve: to be the best in China!
2019 marks the 20th spring and autumn period of Hailin energy saving, 20 years of youth, 20 years of accumulation. As one of the core businesses, the valve series of Hailin Energy Saving has been fully prepared in terms of technical strength and product research and development, calmly facing the domestic and international market competition.
Product innovation and upgrading
In 2018, Hailin Energy Saving has carried out bold exploration and innovation in valve products. For example, the pressure independent dynamic balance electric regulating valve has abandoned the existing universal diaphragm pressure sensing design, and adopted a novel and unique rigid structure, completely overcoming the shortcomings of the old diaphragm valve, such as short life and small adjustment range. Precisely calibrated spool ensures a constant deviation range of ±5%.
In terms of intelligent regulating valve and intelligent balancing valve, the intelligent control technology of Hailin energy saving has made a breakthrough. The valve can set control parameters in advance, and the actuator can automatically adjust the valve opening according to the control parameters, so as to realize the automatic adjustment of the system according to the setting. Actuator with dot-matrix LCD screen, local view valve opening, temperature, flow, pressure, energy and other data. The actuator has built-in Bluetooth module, which can be used for short distance control by Bluetooth devices. The actuator also has RS485 interface, connected to the upper computer, the upper computer can access the temperature, flow, pressure, energy and other data at any time, the upper computer can also reverse control set control temperature difference value. According to the obtained temperature, flow, pressure and other data, convenient monitoring system operation.
Build a professional production base
In order to be more professional in product development and manufacturing, Hailin Energy Saving invested in the establishment of Hailin Jinqiao Valve Company, specializing in the production and manufacturing of valve products. Beijing headquarters is still the research and development center, the main valve product development, design and product analysis, strategic positioning.
Hailin Jinqiao Valve Company is located in Xian County, Hebei Province, has a large scale of processing and production. The company covers a total area of 120 mu, construction area of 17,000 square meters, with a number of sets of numerical control equipment and international advanced large-scale electrostatic spraying line. With domestic advanced product testing equipment, sound quality management system. Strong production capacity will become an important support for the stable and healthy development of the energy-saving valve products.
Application of intelligent control technology
In 2019, Hailin Energy Saving will increase efforts in the research and development of valve products, or will launch more innovative valves. With the popularization of artificial intelligence technology, as well as the improvement of users' demand for product functions and performance, the next generation of valves is bound to combine artificial intelligence technology, big data technology, cloud computing technology and automatic control technology to become a more intelligent, simple and convenient valve products.
It is reported that several balancing valve products to be released by Hailin Energy Saving in 2019 will be innovated and upgraded in an all-round way such as appearance and function. The new balance valve may try new breakthroughs in functions, such as more powerful remote monitoring, control, intelligent automatic control and other functions, and become an important infrastructure of the Internet of Things system. And in the appearance of more fluid, more humanized details, the overall style will be more artistic.
At the same time, in order to make up for the market vacancy, Hailin energy saving will research and development, production of more innovative DC brushless electric control valve. A practical and new brushless DC motor will be adopted. Based on the traditional DC motor, brushless DC motor has the characteristics of small volume, light weight, large output, low noise, high efficiency, good stability, simple maintenance, long service life and so on. It will become the key to the competition of the new generation of valve product technology.
As Chairman Li Haiqing said, although the valve products are out of sight, the function and quality of the valve is the core of the competition. Hailin should "pour the heart into the products and services", and this spirit of ingenuity should be carried out in the process of R&D, manufacturing and service of each product.
In the future, with the development of industrial policies and the changes of market economy, the valve industry is developing in the direction we expect. Hailin Energy Saving will continue to uphold the spirit of ingenuity to do one thing carefully, and make the valve products to be the best, the best in China and the best in the world.
