Under the "dual carbon" goal, distributed photovoltaic has become an important force to achieve rural revitalization. With the maturity of the photovoltaic industry, more and more people are installing photovoltaics, and photovoltaic sunrooms are more sought after by the majority of users. Of course, people have higher and higher requirements for the installation speed, durability, rain and waterproof of photovoltaic sun room, Nahui Photovoltaic and Vodka have launched a new photovoltaic sun room 4 from the needs of users0 construction plan, after the continuous exploration and experience summary of the first three generations of technology, the new plan is inEfficient water conduction and waterproofing, cost reduction, safety and robustnessShangdu has reached a higher level and promoted the photovoltaic industry to officially enterSunshine room 40 times
From 10-4.0: User demand gives rise to new technologies
I have a two-story self-built house in my hometown village, how to install photovoltaic is appropriate? Mr. Tan from Tiandong County, Guangxi Province, approached the local new energy service center of Nahui Solar for help. Guangxi is humid and rainy all year round and high temperature in summer, it is the time of the scorching heat, Mr. Tan has an urgent need to install sunshine rooms that can not only cool down in summer, but also effectively waterproof, but the villages where he is located are generally small and scattered, there are many self-built houses and large differences in form, and the complex roof installation conditions make many photovoltaic installers prohibitive.
In response to the situation of Mr. Tan's family, the staff of Nahui Photovoltaic adopted a new photovoltaic sun room 40 construction plan, the construction period is shortened by 1 day, and the water conductivity is stronger, and a rural pastoral style photovoltaic sun room that takes into account waterproof and heatstroke prevention was born.
In fact, in the iterative innovation of the sunshine room, Nahui Solar has always given back to the market with innovation. Sunshine room 10 is glued and waterproof, the construction difficulty is high, and the material is easy to age; Sunshine Room 20 solves 1On the basis of 0 existing problems, the herringbone slope innovation is realized, but there are many welds, and the roof is prone to water accumulation.
Nowadays, the popular sunroom on the market 3The 0 scheme adopts the patented M-shaped sink with high-altitude operation and self-tapping nail fixing method, and the first patented wedge-shaped clamp structure is installed under the plate, which effectively solves the problem of diversified installation of horizontal and vertical rows of components. And Nahui Photovoltaic and Vodka innovated the photovoltaic sun room 40 solution, further optimized in installation efficiency, cost and waterproof performance.
OneInstallation efficiency is improved across the board: Semi-assembled structure, construction is faster and more convenient, and the efficiency can be increased by 05 1 day, the construction team can install 2 3 more households per month, and the installation is one step faster; The roof ridge connector is upgraded, and the assembly parts are upgraded to integrated parts to strengthen the connection strength and improve the installation efficiency; The wedge clamp installation is upgraded, and the bolts are shared with the sink bracket to improve installation efficiency.
IIWaterproof and hydrophobic properties are improved: U-shaped sink splicing, the drainage volume is increased by 40%, the internal and external diversion is realized, and the double waterproofing is realized, which effectively reduces the risk of welding and rusting, reduces the cost and waterproofs and increases efficiency.
IIISave materials and reduce costsU-shaped design, the same strength, material saving 10%, perfect combination of main beam and sink, saving raw materials and costs; The integrated ridge connector is involved to strengthen the connection strength and reduce the installation cost.
4. Improve roof utilization: You can choose to install horizontal rows to increase roof utilization and realize more module laying.
FiveThe installation is more secure: Wedge clamp installation, four-point fixing, more firm.
Four scene solutions for the sun room
Nahui Solar is cleverly integrated into the architectural design, and the sun room becomes a part of the house, effectively strengthening the close connection between the living room and nature. Through the construction of multi-scene solutions such as classical Chinese sunshine rooms, simple leisure sunshine rooms, and retro European-style sunshine rooms, it can meet the living needs of young people, young and middle-aged people, middle-aged and elderly people and other people of all ages in one stop.
Flexible application in multiple scenarios
Faster installation efficiency, lower costs, better waterproofing performance – the new 4The 0 construction solution can be applied not only to the sunroom scenario, but also to other complex scenarios such as pitched roofs, carport systems, and industrial and commercial roofs. After the on-site survey by Nahui PV staff, the standardized and customized construction plan can be quickly implemented, and the photovoltaic modules and application scenarios can be matched one-to-one, which has comprehensive advantages such as accelerating rain and snow fall, heat insulation, power generation, and energy saving.
Nahui PV, innovation never ends!