Steel cee purlins has great flexibility for the design and planning of commercial or residential roof solar system.  It is used to install common framed solar panels parallel to a pitched roof.  Unique aluminum alloy extrusion rails, diagonal clips, various clips and various roof hooks can be highly preinstalled to make installation easy and quick, saving your labor costs and installation time.  The custom length eliminates the need for field welding and cutting, thus ensuring high corrosion resistance, structural strength and aesthetics from the factory to the installation site. 

A method and apparatus for installing a solor array on the roof of a residence or the like which uses a pan in the installation of the solar modules that make up the array. The pan may also be used as part of the packaging of the solar modules. The pan is comprised of a length of material having a trough-like cross-section. For packaging, shipping inserts are fitted into the trough of each pan. Opposite edges of a solar module are fitted into respective slots in the inserts of two facing pans and a protector is fitted over each end thereof to form a package for shipping. Once on site, the packages are disassembled, the pans are mounted on the roof, and the modules are connected to the pans to form the array.Always supply additional solar cell module mounts with spare parts.  Using weaker parts, such as screws that are too short, is dangerous and can cause the solar module to go up and down. 

steel cee purlins has great flexibility for the design and planning of commercial or residential roof solar system.  It is used to install common framed solar panels parallel to a pitched roof.  Unique aluminum alloy extrusion rails, diagonal clips, various clips and various roof hooks can be highly preinstalled to make installation easy and quick, saving your labor costs and installation time.  The custom length eliminates the need for field welding and cutting, thus ensuring high corrosion resistance, structural strength and aesthetics from the factory to the installation site. 

Technical characteristics 

Installation location: pitched roof 

Tilt Angle: parallel roof (10~60 deg) 

 Building height :20 m 

Maximum wind speed :<60m/s 

 Maximum snow load :< 1.4kN /m2 

 Reference standard :AS/NZS 1170 and other international standard 

 Material: high strength aluminum alloy AL6005-T5 & 304 stainless steel 

 Color: natural or custom 

 Anti-corrosion treatment: anodized & stainless steel 

 Quality guarantee :10 years warranty and 20 years service life 

Install the advantage 

One, easy installation. The inclined clamping parts can be loaded from any position of the aluminum alloy extrusion guide rail, and pre-installed with the clamping block and hook height to minimize the installation time and cost. 

 Two, high durability: to 20 years of service life and 10 years of quality assurance as the design concept, all the structural parts are high strength stainless steel and anodized aluminum alloy, to ensure the high durability of the material. 

 Three, withstand extreme weather.  Solar Sloped roof support systems are designed by experienced engineers to withstand extreme weather conditions according to AS/NZS 1170 and other international standards.  The main stressed parts of the system undergo various tests to ensure their structural bearing capacity. 

 Four, wide applicability. Swiss Solar inclined roof bracket system is suitable for the existing market for all kinds of general frame solar panels installed on various types of roof, from small solar systems to large and even a few megawatt system can be its service range. 

Installation Precautions 

Stop working in stormy weather.  Solar cell modules can be caught in the wind and make you tumble. 

 Never step or sit on a glass surface of a solar cell module.  Glass can break, causing shock or bodily injury.  The module can also stop generating power. 

 

 Always use the prescribed tools.  Solar cell assemblies or installations may fall if the installation is not strong enough, for example when the parts are not tightened enough. 

 Parts will not be modified or cut.  It is dangerous to do so.  There is no guarantee of safety. 

 Products should be installed and maintained by personnel.  Prevent unauthorized personnel from staying away from solar modules 

 Spot checks 

 Determine the wind load for field installation.  Please check with your local building and safety department for special requirements.  Ensure that the roof structure can support both live and dead loads caused by the installation of pv arrays. 

Parts will not be modified or cut.  It is dangerous to do so.  There is no guarantee of safety. 

 Products should be installed and maintained by personnel.  Prevent unauthorized personnel from staying away from solar modules 

 Install solar cell modules facing south, if possible.  Installation is also possible, although the amount of electricity generated will be lower. 

 Installation steps 

 Locate the roof hooks according to your design.  Roof hooks shall not be pressed against roof shingles.  Put it flat.  If necessary, gasket roof hooks with wood. 

 

If necessary, use an Angle grinder and hammer cut concave tiles to cover the point where the roof hook is passed.  Alert!  Fixed roof hook ladders cannot be used, this maximum point load may damage tile below. 

 

Install track roof hooks.  Your tracks include different lengths and always start with the shortest piece.  Install rails hooked loose on the roof, using t-screws. 

 

Install fixture 

 

Mounting joints connect multiple rails together.  Preassembled fitting rail on rear side of sliding joint. Make the first bolt firm.  And then slide down the rails and splice it together.  When it comes together, tighten the bolts.  Connection completed.  Widen the gap in the rail joint proposal.  Leave a gap, a finger's width. 

 

The row at the bottom of the first module.  Sliding ends clamp the module and tie.  End of installation Clip Middle clip. 

 Slide down the installation module of a module.  Speed up the middle clip.  Install other components and clip in this way.  Even keeping modules. 

 

Mounting joints connect multiple rails together.  Preassembled fitting rail on rear side of sliding joint. Make the first bolt firm.  And then slide down the rails and splice it together.  When it comes together, tighten the bolts.  Connection completed.  Widen the gap in the rail joint proposal.  Leave a gap, a finger's width. 

 Determine the wind load for field installation.  Please check with your local building and safety department for special requirements.  Ensure that the roof structure can support both live and dead loads caused by the installation of pv arrays. 

 Install solar cell modules facing south, if possible.  Installation is also possible, although the amount of electricity generated will be lower. 

 Installation steps