As we all know, the selection of appropriate photovoltaic support is an important link to ensure the safe and efficient operation of the entire photovoltaic solar system. According to the foundation, the installation of ground solar panel mounting system can be roughly divided into two categories:ground pile installation and cement foundation installation. Let's analyze the difference between them: 1.Ground Pile Installation:The advantages of ground pile installation are that:not limited by seasonal temperature,convenient to pull out,and does not affect the reuse of the installation site. It can be roughly divided into two types: Hammered pile：Before installation, geological soil test is needed to determine the appropriate hammering depth. Then measure the distance and drive the pile into the ground directly with a pile driver. This method is fast and adaptable. The round pipe, rectangular pipe, sigma type and H-type pipe shown in the figure below are applicable and can be selected according to the actual situation. The solar mounting bracket in the figure below is the hammered pile installation. Its features are: the pile is driven into the ground directly with a pile driver, which is fast; the parts and components are well matched,so the installation is convenient;and the maintenance and repair are convenient. Ground screw:when the ground of installation site is too hard or there are too many crushed stones so the pile cannot directly hammer into the ground, we will choose the ground screw installation. The ground screw is driven into the ground and the structure is fixed on it.The combination of ground screw structure is flexible and diverse, and its application range is wide. The common ground screw bracket can be seen in the figure below. The solar mounting system in the figure below is the ground screw installation. Its advantages are: spiral ground pile is used to adapt to various types of geology; the beam is made of aluminum rail with strengthened design;and the installation and fixation of components are simple and convenient. 2.If the installation site is not suitable for plug-in piles, cement foundation can be selected for installation. The advantages of cement foundation installation are that it is not affected by the ground soil and is very stable. It can be mainly divided into the following two types: Precast cement block foundation: according to the wind speed of the project site, the counterweight of the cement foundation can be calculated,then the cement block can be made in advance refer to the data. After transporting the cement block to the project site,you can fix the bracket on the cement block with bolts. Directly fixed with cement: another form of cement foundation is to directly pour cement on the support in to ground. Compared with the above cement block foundation, this method saves the time of bolt connection and fixation, but requires higher positioning accuracy of supporting pile during pouring. CORIGY SOLAR is a pr...

CORIGY SOLAR more professional and flexible solar mounting solutions waiting for you here! CONTACT US! Above news from CORIGY SOLAR Sales & Marketing department Phone: +0086-592-6883200 E-mail: sales@corigy.com

CORIGY SOLAR would like to express our heartfelt thanks to all our customers'support. We hope everyone can get together with their families and be happy and healthy in the Mid-Autumn Festival. CORIGY SOLAR can not achieve today's results without the long-term help and strong support from all walks of life, but also inseparable from the hard work of all staff. CORIGY SOLAR has always been taking "ensuring quality, paying attention to service, striving for innovation" as the driving force, actively undertake social responsibility,realize value and return to the society. CORIGY SOLAR's solar mounting structure are of high quality and exquisite design, which have been praised by many customers. In the future, we will work harder to provide better design and service while ensuring quality In order to spend a warm festival for employees,CORIGY SOLAR not only prepared mooncake for all staff, but also arranged parties and mooncake gambling. The departments participated included marketing department, finance department, business department, comprehensive department and engineering department. Through this activity, the cohesion of the team and the sense of belonging of the staff were enhanced, enhanced the cordiality to the company, and stimulated the gratitude and honor of the staff.All staff regard CORIGY SOLAR as a big family. For the sake of family and team, we will work harder and more passionately into the work of renewable industry. If you need roof PV mounting solutions,please feel free to contact sales@corigy.com CORIGY SOLAR more professional and flexible solar mounting solutions waiting for you here!CONTACT US! Above news from CORIGY SOLAR Sales & Marketing department Phone: +0086-592-6883200 E-mail: sales@corigy.com

In the past ten years, solar energy has been rapidly developed and widely applied in the photovoltaic markets. With the increasing awareness of environmental protection, consumers' willingness to install photovoltaic products has gradually increased, which not only improves the environment, but also promotes the progress of photovoltaic technology. There is an urgent need to find a high-quality material that should be as light as possible, reduce the load on the building, ensure the beauty of the bracket,service life of up to 25 years and do not need to maintain the bracket frequently.Zinc Aluminum Magnesium steel is a good choice. The chemical composition of the Zinc Aluminum Magnesium steel is: 11% aluminum, 3% magnesium and the remaining all zinc. Due to the compound effect of these elements, the corrosion inhibition effect is further improved. In addition, it has excellent processing performance under severe conditions such as stretching,stamping,bending, painting,welding, etc.). It has a hard coating and excellent damage resistance performance.Compared with ordinary galvanized and aluminum-zinc coating products, it can achieve better corrosion resistance.And even if you use a hard tool to scratch or destroy the protective film on the surface of the steel,it’s self-healing property will solve this problem in a short time. Solar photovoltaic supports need to have a highly corrosion- resistant as it’s exposed to wind,rain and snow.Especially now that environmental problems such as acid rain and air pollution are becoming increasingly severe. The Zinc Aluminum Magnesium steel is composed of a dense alloy coating. It is the most precise and best coating material. Under the same coating, the service life of Zinc Aluminum Magnesium steel is 10-20 times that of galvanizing steel. It has a long service life, and the coating at the incision site has self-healing properties. It does not require post-dipping and post-processing procedures, which effectively guarantees the life of the bracket for more than 25 years. The advantage of using Zinc Aluminum Magnesium steel in the photovoltaic industry: 1.Good paint adhesion 2.Cutting edge self healing property 3.Scratch resistance 4.Rub resistance 5.Coating peel resistance

There are a lot of solar mounting racking in the market. Many customers will have questions when choosing. For example, what kind of photovoltaic bracket has better corrosion resistance? Is the bracket easy to install? Is the post maintenance cost high? On these questions, the Aluminum solar panel bracket can give a high score answer for the following reasons: From the appearance point of view, after anodizing treatment,the aluminum solar panel racking system surface will form a layer of oxide film, reduce the contact between air and bracket surface, so as to get the anti-corrosion effect. In addition to anodizing, the surface treatment methods of photovoltaic supports include spraying, frosting, etc. From the perspective of processing methods, the processing methods of aluminum solar mounting brackets are diversified, so its cross-section will be diversified, too. Aluminum racking can be produced by extrusion or bending. Extrusion is the original traditional production method, and now there are many new ways. The combination of various methods can accelerate the production speed and shorten the construction period. From the point of view of maintenance cost, the aluminum solar panel mounting brackets basically does not need to be maintained or painted in the later stage, so the maintenance cost is low. Personnel do not need to deliberate regular inspection, so the input of manpower, material resources and time would be less. From the perspective of the installation method, the aluminum solar mounting system solutions adopts the installation method of accessories connection, does not need to punch,and is easy to assembly and dismantle. And the connection mode is various,customer can choose the internal connection mode or the external connection mode. From the perspective of stability, although the aluminum solar panel mounting is connected with accessories, it has high connection strength, is not affected by the environment, and has a long service time and good stability. CORIGY SOLAR has a professional aluminum material production plant, which can manufacture different types of aluminum alloy bracket to meet the market, and the surface treatment of aluminum bracket reaches or even exceeds international standards. We welcome all kinds of customized requirements. If you need roof PV mounting solutions,please feel free to contact sales@corigy.com CORIGY SOLAR more professional and flexible solar mounting solutions waiting for you here!CONTACT US! Above news from CORIGY SOLAR Sales & Marketing department Phone: +0086-592-6883200 E-mail: sales@corigy.com

1. Cement/concrete roof Cement is usually used as the foundation of solar panel mounting systems on flat roof. The production of general cement foundation requires accurate statistics of the annual average wind speed and wind direction in different seasons of the project site, and calculate the positive and negative wind pressure. Then the counterweight of cement foundation is calculated by wind pressure. Cement briquettes with the same size are pre-processed and then transported to the site for installation. Corigy Solar can not only design the flat roof solar racking according to the various conditions provided by customers, but also provide the service of calculating the weight of cement block. The accurate calculation of solar mounting system solutions can design a stable solar panel mounting brackets at the most cost-effective condition. 2. Metal/Tin roof Metal/Tin roof is generally used in light steel structure buildings, which are often seen in standardized workshops and warehouses. The material used for the roof is steel sheet formed by cold pressing or cold rolling.Generally, it uses snap, buckle, lock and other non penetrating for installation.The use of clamps will not cause roof leakage or damage to the overall structure. Corigy Solar has various clamps, suitable for most metal roof solar mounting systems, and we can also provide customized services to produce the clamps you need. 3. Tile roof structure Tile roof is commonly seen in civil buildings. For the tile inclined roof, the installation method is generally to uncover the tiles, install special hooks below, and then cover the tiles back. Corigy Solar has rich types of popular hooks on the market, which meets the installation requirements of most tile roofs.Moreover,the installation design is beautiful and simple, and does not affect the structure of the roof. If you need roof PV mounting solutions,please feel free to contact sales@corigy.com CORIGY SOLAR more professional and flexible solar mounting solutions waiting for you here!CONTACT US! Above news from CORIGY SOLAR Sales & Marketing department Phone: +0086-592-6883200 E-mail: sales@corigy.com