On October 26, 2021, the 2021 Xiong'an New Area Low-Carbon Architecture and New Materials Expo and Forum was grandly opened in Xiong'an Country Park. With the theme of "Xiong'an opportunity under the dual-carbon goal", this new material exhibition is committed to promoting new technologies, new products, new materials and new equipment such as green buildings, low-carbon buildings, intelligent buildings and green low-carbon building materials into Xiong'an, enabling more new products, new technologies, new materials and new processes to be put into the construction of Xiong'an New Area and enabling the development of green and low-carbon construction in Xiong'an.
Green building is an important measure to promote the construction of ecological civilization and implement the peak carbon neutrality in the field of housing and construction. The construction industry has always been a big carbon emitter. The carbon emissions in the whole construction process account for more than half of the total carbon emissions in the country. To achieve the 30.60 carbon reduction target, the construction industry must reduce energy consumption and improve efficiency and capacity.
Meng Xiangbin, deputy general manager of Kcalin, delivered a speech on the theme of "STS high-efficiency heat pump and prefabricated modular system technology to help Xiong'an low-carbon development" at the opening forum. President Meng proposed that vigorously developing the application of clean energy technology and fabricated system technology will become an important measure to help achieve the goal of carbon peak and carbon neutrality.
The STS series air source heat pump independently developed and produced by Kcalin, its core technology is "frost-free" continuous heating technology, which uses the principle of time-space division system technology to solve the technical problem of "frosting and defrosting" in the industry for a hundred years, realizes the "frost-free" continuous heating of the air source heat pump under harsh conditions such as frost area and low temperature, significantly improves the effective heating operation time (30% - 50%), and reduces the low temperature decay (30% less than similar products). After testing by Hefei General Machinery Research Institute and China Construction Research Institute Environmental Energy Institute, the STS air source heat pump unit has achieved dual efficiency of refrigeration and heating, and the energy efficiency in the heating season is 20% higher than the national first-level energy efficiency, greatly reducing the operating cost savings, and is the preferred solution to replace coal-fired boilers and gas-fired boilers to achieve clean energy heating. The application of STS air source heat pump technology provides a practical and comprehensive solution for the country to achieve the goal of "carbon emission reduction and carbon neutrality".
The intelligent integrated modular central air conditioning system based on STS air source heat pump as cold and heat source equipment adopts the design concept of engineering product, product modularization, system integration, and integrated intelligence, especially the patented product hydraulic transmission module, which integrates the chilled water pump unit, cooling water pump unit, water treatment unit, constant pressure makeup device, and electrical power distribution and control system, Complete the assembly and test of the complete machine before leaving the factory, and transport it as a single unit. Only connect the main line and main power supply at the installation site. Built-in integrated intelligent control system can be seamlessly connected with the building automation system, remote online big data monitoring, and one-key start and stop intelligent management. The prefabricated modular integrated intelligent central air conditioning system can significantly reduce the construction difficulty, shorten the construction period, reduce the floor area of the machine room, significantly reduce the operating costs through intelligent control, and actively respond to the healthy concept of green ecology, energy conservation and consumption reduction.
In addition, relying on the engineering system guarantee of STS high-efficiency heat pump and intelligent integrated modular central air conditioning system, Kcalin has developed the whole-process service mode of thermal operation: our company provides the construction of cold and heat source modules and clean energy heating projects, and establishes thermal energy stations in residential areas, commercial buildings, schools, hospitals and other places to provide whole-life thermal operation guarantee and services for buildings. At present, more than ten professional thermal operation companies have been established in Hebei, Shandong and other places. Kcalin thermal operation service has four modes, which can meet customer cooperation needs in multiple dimensions.
In the process of continuous development of the construction industry, the concept of green sustainable development and energy conservation and consumption reduction has been highly valued and concerned. The application of intelligent integrated modular central air conditioning system provides professional and effective system solutions for green energy conservation of prefabricated buildings, and gives new vitality and vitality to the construction industry. As a cold and heat source equipment in the construction industry, air source heat pump has the characteristics of high efficiency and low power consumption, which is more in line with China's energy structure development strategy. Air source heat pump will help China to realize its international commitment to carbon peak and carbon neutrality.