The way of survival for solar mounting companies
Publish Time：2022-10-20
Sources：
Driven by the "dual carbon" goal and energy transformation, the photovoltaic industry is undoubtedly the hottest in the power and energy industry, and trillion-dollar investments and leading cross-border industries have long been common in the industry. As the core component of the photovoltaic power generation system, the solar mount system is more like a "crucian carp crossing the river" because of its low industry threshold.
According to the data of the enterprise survey, there are currently tens of thousands of enterprises in my country that include the solar mounting business, and in the statistics of research institutions, there are thousands of mounting enterprises in mass production.
Under such fierce market competition, how to maintain the company's standing and long-term development is a problem that solar mounting companies need to think about urgently.
Do not come up with "new" materials and focus on solving the core problem of stents
As we all know, the current large-scale wind and solar base has become one of the important forms of photovoltaic power station development in my country. What is different from the past is that in addition to deserts, Gobi, and wasteland, special land such as tidal flats, offshore areas, coal mining subsidence areas, and saline-alkali land is becoming the main land for the base project. Therefore, for solar support products, not only must meet the conventional requirements of high power generation and low cost in the era of parity, but also have strong corrosion resistance.
The hot-dip galvanizing process is a relatively stable and reliable steel surface treatment solution to resist environmental corrosion, and it is also a relatively common and commonly used anti-corrosion material for solar solar brackets. The thickness of traditional hot-dip galvanized brackets is generally greater than 2mm, and for windy areas, the thickness reaches 2.5mm. In view of the particularity of the application of solar brackets at this stage, Ruifengda has improved and upgraded the traditional galvanizing process. The new galvanized solar bracket still retains the advantages of the traditional galvanizing process. There are obvious advantages in terms of cost saving and so on.
Galvanized aluminum-magnesium solar brackets use alloy metal sheets, the main components are zinc, aluminum, magnesium, etc. Due to the addition of alloying elements, the product has the characteristics of self-healing incisions, and the metal surface also has the characteristics of chlorine resistance, alkali resistance, wear resistance and corrosion resistance. , can better cope with the harsh environment in deserts, tidal flats, saline-alkali land and other regions. The biggest feature of galvanized aluminum-magnesium bracket is its high quality and low price. With reasonable use, it can save costs, improve the safety of power stations, and escort high-quality power generation.
As the name suggests, the weathering steel solar bracket is developed and produced from weathering steel. It has the mechanical properties of high-quality steel, and its atmospheric corrosion resistance is 2 to 8 times that of carbon steel. The longer the use time, the more prominent the corrosion resistance. The use of weathering steel for solar brackets not only eliminates the need for galvanized coating, shortens the construction period and reduces costs, but also avoids environmental pollution caused by hot-dip galvanizing.
Since the surface of the weathering steel is a dense rust layer formed by processing, the appearance is rust-colored. This is the method of 'rust-stopping'. Although the aesthetics is slightly inferior to other bracket products, it is comprehensive in environmental protection and low-cost. And maintenance-free features, weathering steel bracket is actually a better choice.
The latest data from the National Energy Administration shows that from January to August this year, the newly installed photovoltaic capacity was 44.47GW. If the annual installed capacity is expected to be 85GW-100GW, there will be 40.53GW-55.53GW of new grid connection space in the next four months. , the fourth quarter of this year is undoubtedly another "rush season".
As the early installation equipment of photovoltaic power plants, the delivery schedule of solar brackets affects the node construction period of the entire photovoltaic power plant. Therefore, ensuring the efficient and on-time delivery of brackets is an essential skill for solar bracket companies.
There is a long way to go, and we will move forward. The "14th Five-Year Plan" is a new stage for my country's new energy development and utilization to achieve the "dual carbon" goal, which is an opportunity and a challenge for enterprises.
Under such fierce market competition, how to maintain the company's standing and long-term development is a problem that solar mounting companies need to think about urgently.
Do not come up with "new" materials and focus on solving the core problem of stents
As we all know, the current large-scale wind and solar base has become one of the important forms of photovoltaic power station development in my country. What is different from the past is that in addition to deserts, Gobi, and wasteland, special land such as tidal flats, offshore areas, coal mining subsidence areas, and saline-alkali land is becoming the main land for the base project. Therefore, for solar support products, not only must meet the conventional requirements of high power generation and low cost in the era of parity, but also have strong corrosion resistance.
The hot-dip galvanizing process is a relatively stable and reliable steel surface treatment solution to resist environmental corrosion, and it is also a relatively common and commonly used anti-corrosion material for solar solar brackets. The thickness of traditional hot-dip galvanized brackets is generally greater than 2mm, and for windy areas, the thickness reaches 2.5mm. In view of the particularity of the application of solar brackets at this stage, Ruifengda has improved and upgraded the traditional galvanizing process. The new galvanized solar bracket still retains the advantages of the traditional galvanizing process. There are obvious advantages in terms of cost saving and so on.
Galvanized aluminum-magnesium solar brackets use alloy metal sheets, the main components are zinc, aluminum, magnesium, etc. Due to the addition of alloying elements, the product has the characteristics of self-healing incisions, and the metal surface also has the characteristics of chlorine resistance, alkali resistance, wear resistance and corrosion resistance. , can better cope with the harsh environment in deserts, tidal flats, saline-alkali land and other regions. The biggest feature of galvanized aluminum-magnesium bracket is its high quality and low price. With reasonable use, it can save costs, improve the safety of power stations, and escort high-quality power generation.
As the name suggests, the weathering steel solar bracket is developed and produced from weathering steel. It has the mechanical properties of high-quality steel, and its atmospheric corrosion resistance is 2 to 8 times that of carbon steel. The longer the use time, the more prominent the corrosion resistance. The use of weathering steel for solar brackets not only eliminates the need for galvanized coating, shortens the construction period and reduces costs, but also avoids environmental pollution caused by hot-dip galvanizing.
Since the surface of the weathering steel is a dense rust layer formed by processing, the appearance is rust-colored. This is the method of 'rust-stopping'. Although the aesthetics is slightly inferior to other bracket products, it is comprehensive in environmental protection and low-cost. And maintenance-free features, weathering steel bracket is actually a better choice.
The latest data from the National Energy Administration shows that from January to August this year, the newly installed photovoltaic capacity was 44.47GW. If the annual installed capacity is expected to be 85GW-100GW, there will be 40.53GW-55.53GW of new grid connection space in the next four months. , the fourth quarter of this year is undoubtedly another "rush season".
As the early installation equipment of photovoltaic power plants, the delivery schedule of solar brackets affects the node construction period of the entire photovoltaic power plant. Therefore, ensuring the efficient and on-time delivery of brackets is an essential skill for solar bracket companies.
There is a long way to go, and we will move forward. The "14th Five-Year Plan" is a new stage for my country's new energy development and utilization to achieve the "dual carbon" goal, which is an opportunity and a challenge for enterprises.