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Stone exterior wall cleaning and cleaning methods There are usually two methods of stone exterior wall cleaning, one is a high-altitude hanging basket and the other is a high-altitude hanging plate. High-altitude operations are difficult and dangerous, so our construction personnel must have professional training and have multiple experiences in high-altitude operations before they can take up their posts. For stone exterior wall cleaning, we generally use a sitting hanging plate cleaning solution:
High-altitude stone wall cleaning procedures:
1. First determine the nature of the stone.
2. Make a good cleaning plan.
3. Select the corresponding cleaning agent according to the material and test it in an inconspicuous place. Use it on a large area without adverse reactions.
4. For the cleaning process, please refer to the cleaning method of glass curtain wall.
The following 4 types are assembled into a sitting high-altitude hanging plate. First choose a fixed place where the rope is tied at the top of the building, such as a cooling tower or a tower ventilation hood. Place all the corners, edges, and eaves of the rope with rubber pads to prevent friction.
1.Hanging rope (altitude operation rope): scientific name nylon rope, 18 mm diameter pull force is 240,000 Newton (total: about 2 and a half tons)
2.Hanging board: Fraxinus mandshurica
3.Wire rope: 10 mm in diameter
4.U-shaped crab buckle: steel