2. During the actual application and installation of geothermal heating methods, the most critical link is not the selection of the floor, but the treatment of the ground before installation. The quality of the ground treatment will play a decisive role in the normal use of the geothermal heating system. effect. Before the floor is installed, the ground should be strictly controlled in accordance with the European DIN4386 and the national standard to control the ground before installation. When the floor is geothermally installed, the European DIN18305 standard must be strictly enforced to ensure the geothermal heating system. It will operate normally in the future.
3. Geothermal heating The correct installation method is to add a layer of mats between the floor and the ground. This floor mat is best imported professional paper mats, because imported professional paper mats have fast heat conduction, no deformation, etc. Features. Foam mats produce harmful gases when heated by a geothermal heating system, which adversely affects consumers' health.
4. Taking into account that any floor has the defects of thermal deformation, in the second year of consumer use of geothermal heating system, we must strictly follow the provisions of the heating process step by step, can not be stepped up in place, such as the first day only warmed to 18 Celsius, 25 degrees Celsius on the second day, 36 Celsius on the third day, and so on. Laminate flooring is suitable for pipe temperatures not exceeding 45 degrees Celsius and floor surface temperatures not exceeding 30 degrees Celsius. If you exceed this temperature, it will affect the life of the floor and the life cycle.
Due to the above reasons, the installation of geothermal floors requires a rather high level of technology. It is understood that in order to correctly install the geothermal floor, the famous floor brand Ou Dian once sent engineers to Germany to receive rigorous professional training, and invited German experts twice a year to carry out installation technology training throughout China. The installation process is strictly in accordance with European standards DIN18305 and DIN4386, which are higher than the national standard, and establishes a complete set of enterprise systems that ensure the installation quality, such as a 48-hour delivery system, a pre-installation pre-inspection system, and a limited-time limited work method. The floor installation of all completed geothermal heating projects did not result in a quality accident and was well received by users.
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