Because heat must be transferred.
Wall-mounted solar and thermal fluid mainly refer to the addition of a thermal conductive medium, also known as "heat exchange oil". This liquid can transfer heat at high temperature and collect it from solar. collector plate. Thermal energy is transferred to the water tank, causing it to heat up. Common heat transfer fluids include organic liquids made of polyester compounds and organic silicone oil liquids.
Which brand of solar thermal fluid is the right one?
No. The thermal fluid mainly uses propylene glycol solution, which is a disposable product, so the solar thermal fluid cannot be used once released. The thermal fluid absorbs solar heat, and the fluid vaporizes and rises. The condensation section is placed in water. It is cooledns the condensation section and transfers the heat, it moves down to the lower part of the tube to continue to be. heated. This cycle works.
Why do developers need to add thermal fluid when using installed solar for the first time?
JinkoSolar, Midea Group and Macro.
1. JinkoSolar is a manufacturer specializing in solar cells, components and system solutions, with a good reputation in the solar field.
2. Midea Group: Midea Group is a comprehensive home appliance manufacturer, including Midea, Little Swan and other brands. The heat transfer liquid used in its solar water heating products is also highly recognized by consumers.
3. Macro: Macro is a company specializing in the production and manufacturing of solar water heaters and accessories. It also has rich experience in the field of thermal fluids. The fluidSolar heat transfer fluid, also called the heat transfer fluid of solar water heaters, is used to transfer heat from the solar absorption plate to the water tank.
Extend service life
The thermal fluid inside the solar hot water system is used as heat transfer fluid, and the thermal fluid mainly uses propylene glycol solution. Depending on the life of the fluid, it should be replaced after 2-3 years to ensure the use effect. In fact, when using solar water heating system, liquid leakage will occur at high temperature and high pressure in summer. . At this point it may be necessary to add more.