English EnglishViews: 0 Author: Site Editor Publish Time: 2024-09-22 Origin: Site
Construction Preparation
Before construction, it is essential to ensure that all design documents are complete, including construction drawings, design specifications, and calculations. Additionally, construction personnel must receive professional training to ensure they are familiar with the characteristics and installation requirements of solar glass curtain walls.
Construction Process
1. Site Layout and Material Preparation: Technicians perform precise layouts on-site based on the design drawings and prepare the material list.
2. Factory Processing: The manufacturer processes solar photovoltaic glass modules and required profiles according to the material list.
3. Material Arrival and Hoisting: Once materials are processed, they are transported to the construction site and hoisted into place.
4. Support Framework Installation: Install the support framework for the solar glass curtain wall to ensure structural stability.
5. Cable Duct Installation: Install cable ducts to prepare for the subsequent electrical wiring.
6. Installation and Wiring: Install solar glass according to design specifications and carry out electrical wiring.
7. Sealing and Inspection: Complete sealing between the solar glass and framework, followed by a thorough inspection.
8. Inverter Installation and Interior Finishing: Install the inverter and finish the indoor work.
Safety and Quality Control
Safety is the primary consideration during the construction process. All construction personnel must adhere to safety operating procedures and use qualified safety equipment. Quality control involves strict inspection of solar photovoltaic glass modules, electrical equipment, and connection lines to ensure accurate installation, secure connections and proper sealing.
System Commissioning and Operation
After the system installation is complete, commissioning and operation are conducted, including:
1. Grounding and Equipotential Bonding Inspection: Ensure the grounding system meets requirements and that equipotential connections are correct.
2. Module Inspection: Confirm that solar photovoltaic glass modules are undamaged, adequately ventilated and that connections are secure.
3. Electrical Equipment Inspection: Check that electrical equipment, such as inverters and combiner boxes, is functioning normally.
4. Pre-Grid Connection Testing: Perform necessary electrical tests before grid connection to ensure the system meets grid connection requirements.
Acceptance Standards
The acceptance of solar glass curtain walls should follow these standards:
1. Compliance with Design Documents: Ensure that the construction results align with the design documents.
2. Installation Quality: The installation quality of solar photovoltaic glass modules, brackets, and electrical equipment meets the required standards.
3. System Performance: The photovoltaic system's power generation efficiency and safety performance meet the design requirements.
4. Document Completeness: All documentation, including construction records, test reports, and acceptance documents, must be complete.
5. Training and Maintenance: Provide operational training for users and offer a detailed maintenance manual.
The installation of solar glass curtain walls is a systematic project that involves multiple stages, including design, materials, construction, debugging, and acceptance. Through a professional construction team, strict quality control, and comprehensive system testing, the efficient operation and long-term stability of the solar glass curtain wall system can be ensured. With the increasing emphasis on green buildings and sustainable development concepts, photovoltaic curtain walls, as an innovative building-integrated solar solution, have broad market prospects and will become an important component of the future construction industry.
