Operation and maintenance method:
The quicksand falls too slowly: just pump out some air
1. Each quicksand painting can use an air regulator (syringe) to adjust the air and water in the quicksand painting
2. The air regulator (syringe) can be inserted around the square quicksand painting, and the circular quicksand painting will have a hole for adjustment!
3. Specific operation: gather the bubbles together (circular quicksand painting needs to concentrate the bubbles at the hole) (need to make sure the sand moves away), and then use the air regulator (syringe) to insert the air hole to extract the air!
The quicksand falls too fast: just add some air
1. As with the above method, gather the bubbles together (circular quicksand painting needs to concentrate the bubbles at the hole) (need to make sure the sand moves away), and then use the air regulator (syringe) to insert the air hole to inject air!
If many small bubbles in the quicksand painting become a particularly large bubble, there are two solutions:
1. Shake the quicksand painting to shake the large bubbles into small bubbles.
2. You can add a little water to replenish the evaporation of water.
Precautions for filling the quicksand painting with water
1. Be sure to use pure water or boiled water to cool it
2. As in the above method, extract some air and empty the air regulator tube (syringe tube)
3. Use the air regulator (syringe) to draw in an appropriate amount of water to prevent excessive pressure and glass breakage
(Too much air will cause excessive pressure inside the quicksand painting, which will cause the glass to break, remember! )