Analysis of The Advantages of High-Pressure Airless Sprayer And Traditional Spraying

In the entire Chinese decoration industry, traditional air spraying is currently being adopted by most decoration workers due to the low initial investment cost and simple maintenance management. Although traditional air spraying can provide manufacturers with good coating atomization effects, there are still many problems:

1. The paint transfer efficiency is too low.

2. The paint mist is too large.

3. Harm to human health.

4. Low production speed.

In the West, many European and American countries are currently using a spraying technology called "airless". As the name suggests, the principle of this technology is based on airless spraying to make the film smooth and dense during spraying. Evenly. Compared with traditional air spraying, airless paint sprayer has many obvious advantages in application:

1. Paint saves more than 30%. After testing, the paint transfer efficiency of airless spraying can reach up to 78%. Compared with traditional air spraying, the paint saving rate is as high as 37%. The initial investment cost of airless spraying is higher than that of traditional air spraying. , But the actual payback period is quite short.

2. The paint mist rebound is low. Because airless spraying can completely atomize the paint without high air pressure, it is hard to see any paint mist scattering and rebound during spraying. This will not only reduce the health of the operator Harm, can reduce pollution to the environment.

3. The production speed is fast, and the thickness of the film formed by the airless spraying is thicker, so that there is no need to spray repeatedly in actual operation, thereby reducing the possibility of overspray, making the entire spraying process smooth and uninterrupted, and making the work more efficient.

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