Nowadays, most of the buildings are high-rise buildings, and the exterior walls are mostly decorated with aluminum composite panels or glass of various materials. The outside of exterior walls, glass curtain walls and glass windows are easy to attach dust and need to be cleaned and wiped frequently to keep the building neat and beautiful and the interior bright.
The cleaning of aluminum panels and glass on the exterior walls of buildings requires outdoor and high-altitude operations, which must be carried out using such tools as hanging baskets, lifting boards and lifting platforms, which are difficult and dangerous. Operators must undergo strict physical examination, strict training, and strictly abide by the operation and safety norms to ensure that the overall cleaning of exterior aluminum composite panels can be completed with high quality and efficiency.
Aerial facade aluminum composite panel material exterior wall cleaning methods.
1、Preparation work beforehand
1）According to the exterior aluminum wall panel wall material and the degree of dirt, determine the corresponding cleaning agent and tools, if necessary, should do a small piece of cleaning test.
2）Find out the condition of the roof, determine the water source, power supply.
3）Develop the overall operation plan.
Note: the roof and ground are to ensure that there is someone to supervise, to determine the call tool is open, to ensure that at any time contact.
2、Install and transport exterior wall cleaning equipment, tools and special cleaning agents, etc.
3, the high-pressure flushing machine will be connected to the power, water, installed flushing hose, check the effect of the water gun.
4, staff wear good work clothes, carry tools, cleaning agent on the basket or hanging board. Some tools should be tied to the basket or board to prevent accidentally falling down and injuring pedestrians. In the ground set up safety protection stop rope, or set up safety warning sign.
5、Working method should be from top to bottom.
(1) rinse the wall with a high-pressure washer connected to the water gun.
(2) check the wall surface for adhesion and other stains, if any, first removed with the corresponding auxiliary tools such as scrapers and solvents.
3）Immerse the water applicator into the bucket, and then evenly apply it on the wall after fully inhaling the cleaning agent.
4）Depending on the degree of dirtiness of the surface, wipe it off with tools such as brush, abrasive disc, pacifier and rubber scraper, and then rinse with water.
5）Confirm that once should work within the scope of the cleaning wall has been cleaned, slide the basket or hanging board to continue to work down.
7、After all operations are completed, pack up and organize equipment and tools, evacuate the ground protective stop rope or warning signs, the ground water stains wipe clean.